sim/m68hc11/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 REPORT_BUGS_TEXI
 605 REPORT_BUGS_TO
 606 PKGVERSION
 607 sim_profile
 608 sim_trace
 609 sim_stdio
 610 sim_debug
 611 sim_cflags
 612 sim_bswap
 613 MAINT
 614 MAINTAINER_MODE_FALSE
 615 MAINTAINER_MODE_TRUE
 616 lt_cv_dlopen_libs
 617 OTOOL64
 618 OTOOL
 619 LIPO
 620 NMEDIT
 621 DSYMUTIL
 622 AWK
 623 STRIP
 624 OBJDUMP
 625 LN_S
 626 NM
 627 ac_ct_DUMPBIN
 628 DUMPBIN
 629 LD
 630 FGREP
 631 SED
 632 LIBTOOL
 633 PLUGINS_FALSE
 634 PLUGINS_TRUE
 635 CATOBJEXT
 636 GENCAT
 637 INSTOBJEXT
 638 DATADIRNAME
 639 CATALOGS
 640 POSUB
 641 GMSGFMT
 642 XGETTEXT
 643 INCINTL
 644 LIBINTL_DEP
 645 LIBINTL
 646 USE_NLS
 647 GMAKE_FALSE
 648 GMAKE_TRUE
 649 MAKE
 650 CCDEPMODE
 651 DEPDIR
 652 am__leading_dot
 653 PACKAGE
 654 RANLIB
 655 AR
 656 HDEFINES
 657 CC_FOR_BUILD
 658 INSTALL_DATA
 659 INSTALL_SCRIPT
 660 INSTALL_PROGRAM
 661 EGREP
 662 GREP
 663 CPP
 664 target_os
 665 target_vendor
 666 target_cpu
 667 target
 668 host_os
 669 host_vendor
 670 host_cpu
 671 host
 672 build_os
 673 build_vendor
 674 build_cpu
 675 build
 676 OBJEXT
 677 EXEEXT
 678 ac_ct_CC
 679 CPPFLAGS
 680 LDFLAGS
 681 CFLAGS
 682 CC
 683 WERROR_CFLAGS
 684 WARN_CFLAGS
 685 sim_xor_endian
 686 sim_stdcall
 687 sim_smp
 688 sim_reserved_bits
 689 sim_regparm
 690 sim_packages
 691 sim_inline
 692 sim_hw
 693 sim_hw_objs
 694 sim_hw_cflags
 695 sim_default_model
 696 sim_scache
 697 sim_float
 698 sim_hostendian
 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_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_bswap
 755 enable_sim_cflags
 756 enable_sim_debug
 757 enable_sim_stdio
 758 enable_sim_trace
 759 enable_sim_profile
 760 with_pkgversion
 761 with_bugurl
 762 enable_sim_inline
 763 enable_sim_alignment
 764 enable_sim_hostendian
 765 enable_werror
 766 enable_build_warnings
 767 enable_sim_build_warnings
 768 enable_sim_hardware
 769 '
 770       ac_precious_vars='build_alias
 771 host_alias
 772 target_alias
 773 CC
 774 CFLAGS
 775 LDFLAGS
 776 LIBS
 777 CPPFLAGS
 778 CPP'
 779
 780
 781 # Initialize some variables set by options.
 782 ac_init_help=
 783 ac_init_version=false
 784 ac_unrecognized_opts=
 785 ac_unrecognized_sep=
 786 # The variables have the same names as the options, with
 787 # dashes changed to underlines.
 788 cache_file=/dev/null
 789 exec_prefix=NONE
 790 no_create=
 791 no_recursion=
 792 prefix=NONE
 793 program_prefix=NONE
 794 program_suffix=NONE
 795 program_transform_name=s,x,x,
 796 silent=
 797 site=
 798 srcdir=
 799 verbose=
 800 x_includes=NONE
 801 x_libraries=NONE
 802
 803 # Installation directory options.
 804 # These are left unexpanded so users can "make install exec_prefix=/foo"
 805 # and all the variables that are supposed to be based on exec_prefix
 806 # by default will actually change.
 807 # Use braces instead of parens because sh, perl, etc. also accept them.
 808 # (The list follows the same order as the GNU Coding Standards.)
 809 bindir='${exec_prefix}/bin'
 810 sbindir='${exec_prefix}/sbin'
 811 libexecdir='${exec_prefix}/libexec'
 812 datarootdir='${prefix}/share'
 813 datadir='${datarootdir}'
 814 sysconfdir='${prefix}/etc'
 815 sharedstatedir='${prefix}/com'
 816 localstatedir='${prefix}/var'
 817 includedir='${prefix}/include'
 818 oldincludedir='/usr/include'
 819 docdir='${datarootdir}/doc/${PACKAGE}'
 820 infodir='${datarootdir}/info'
 821 htmldir='${docdir}'
 822 dvidir='${docdir}'
 823 pdfdir='${docdir}'
 824 psdir='${docdir}'
 825 libdir='${exec_prefix}/lib'
 826 localedir='${datarootdir}/locale'
 827 mandir='${datarootdir}/man'
 828
 829 ac_prev=
 830 ac_dashdash=
 831 for ac_option
 832 do
 833   # If the previous option needs an argument, assign it.
 834   if test -n "$ac_prev"; then
 835     eval $ac_prev=\$ac_option
 836     ac_prev=
 837     continue
 838   fi
 839
 840   case $ac_option in
 841   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 842   *)    ac_optarg=yes ;;
 843   esac
 844
 845   # Accept the important Cygnus configure options, so we can diagnose typos.
 846
 847   case $ac_dashdash$ac_option in
 848   --)
 849     ac_dashdash=yes ;;
 850
 851   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 852     ac_prev=bindir ;;
 853   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 854     bindir=$ac_optarg ;;
 855
 856   -build | --build | --buil | --bui | --bu)
 857     ac_prev=build_alias ;;
 858   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 859     build_alias=$ac_optarg ;;
 860
 861   -cache-file | --cache-file | --cache-fil | --cache-fi \
 862   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 863     ac_prev=cache_file ;;
 864   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 865   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 866     cache_file=$ac_optarg ;;
 867
 868   --config-cache | -C)
 869     cache_file=config.cache ;;
 870
 871   -datadir | --datadir | --datadi | --datad)
 872     ac_prev=datadir ;;
 873   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 874     datadir=$ac_optarg ;;
 875
 876   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 877   | --dataroo | --dataro | --datar)
 878     ac_prev=datarootdir ;;
 879   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 880   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 881     datarootdir=$ac_optarg ;;
 882
 883   -disable-* | --disable-*)
 884     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 885     # Reject names that are not valid shell variable names.
 886     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 887       as_fn_error "invalid feature name: $ac_useropt"
 888     ac_useropt_orig=$ac_useropt
 889     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 890     case $ac_user_opts in
 891       *"
 892 "enable_$ac_useropt"
 893 "*) ;;
 894       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 895          ac_unrecognized_sep=', ';;
 896     esac
 897     eval enable_$ac_useropt=no ;;
 898
 899   -docdir | --docdir | --docdi | --doc | --do)
 900     ac_prev=docdir ;;
 901   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 902     docdir=$ac_optarg ;;
 903
 904   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 905     ac_prev=dvidir ;;
 906   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 907     dvidir=$ac_optarg ;;
 908
 909   -enable-* | --enable-*)
 910     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 911     # Reject names that are not valid shell variable names.
 912     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 913       as_fn_error "invalid feature name: $ac_useropt"
 914     ac_useropt_orig=$ac_useropt
 915     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 916     case $ac_user_opts in
 917       *"
 918 "enable_$ac_useropt"
 919 "*) ;;
 920       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 921          ac_unrecognized_sep=', ';;
 922     esac
 923     eval enable_$ac_useropt=\$ac_optarg ;;
 924
 925   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 926   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 927   | --exec | --exe | --ex)
 928     ac_prev=exec_prefix ;;
 929   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 930   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 931   | --exec=* | --exe=* | --ex=*)
 932     exec_prefix=$ac_optarg ;;
 933
 934   -gas | --gas | --ga | --g)
 935     # Obsolete; use --with-gas.
 936     with_gas=yes ;;
 937
 938   -help | --help | --hel | --he | -h)
 939     ac_init_help=long ;;
 940   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 941     ac_init_help=recursive ;;
 942   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 943     ac_init_help=short ;;
 944
 945   -host | --host | --hos | --ho)
 946     ac_prev=host_alias ;;
 947   -host=* | --host=* | --hos=* | --ho=*)
 948     host_alias=$ac_optarg ;;
 949
 950   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 951     ac_prev=htmldir ;;
 952   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 953   | --ht=*)
 954     htmldir=$ac_optarg ;;
 955
 956   -includedir | --includedir | --includedi | --included | --include \
 957   | --includ | --inclu | --incl | --inc)
 958     ac_prev=includedir ;;
 959   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 960   | --includ=* | --inclu=* | --incl=* | --inc=*)
 961     includedir=$ac_optarg ;;
 962
 963   -infodir | --infodir | --infodi | --infod | --info | --inf)
 964     ac_prev=infodir ;;
 965   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 966     infodir=$ac_optarg ;;
 967
 968   -libdir | --libdir | --libdi | --libd)
 969     ac_prev=libdir ;;
 970   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 971     libdir=$ac_optarg ;;
 972
 973   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 974   | --libexe | --libex | --libe)
 975     ac_prev=libexecdir ;;
 976   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 977   | --libexe=* | --libex=* | --libe=*)
 978     libexecdir=$ac_optarg ;;
 979
 980   -localedir | --localedir | --localedi | --localed | --locale)
 981     ac_prev=localedir ;;
 982   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 983     localedir=$ac_optarg ;;
 984
 985   -localstatedir | --localstatedir | --localstatedi | --localstated \
 986   | --localstate | --localstat | --localsta | --localst | --locals)
 987     ac_prev=localstatedir ;;
 988   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 989   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 990     localstatedir=$ac_optarg ;;
 991
 992   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 993     ac_prev=mandir ;;
 994   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 995     mandir=$ac_optarg ;;
 996
 997   -nfp | --nfp | --nf)
 998     # Obsolete; use --without-fp.
 999     with_fp=no ;;
1000
1001   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1002   | --no-cr | --no-c | -n)
1003     no_create=yes ;;
1004
1005   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1006   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1007     no_recursion=yes ;;
1008
1009   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1010   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1011   | --oldin | --oldi | --old | --ol | --o)
1012     ac_prev=oldincludedir ;;
1013   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1014   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1015   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1016     oldincludedir=$ac_optarg ;;
1017
1018   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1019     ac_prev=prefix ;;
1020   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1021     prefix=$ac_optarg ;;
1022
1023   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1024   | --program-pre | --program-pr | --program-p)
1025     ac_prev=program_prefix ;;
1026   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1027   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1028     program_prefix=$ac_optarg ;;
1029
1030   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1031   | --program-suf | --program-su | --program-s)
1032     ac_prev=program_suffix ;;
1033   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1034   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1035     program_suffix=$ac_optarg ;;
1036
1037   -program-transform-name | --program-transform-name \
1038   | --program-transform-nam | --program-transform-na \
1039   | --program-transform-n | --program-transform- \
1040   | --program-transform | --program-transfor \
1041   | --program-transfo | --program-transf \
1042   | --program-trans | --program-tran \
1043   | --progr-tra | --program-tr | --program-t)
1044     ac_prev=program_transform_name ;;
1045   -program-transform-name=* | --program-transform-name=* \
1046   | --program-transform-nam=* | --program-transform-na=* \
1047   | --program-transform-n=* | --program-transform-=* \
1048   | --program-transform=* | --program-transfor=* \
1049   | --program-transfo=* | --program-transf=* \
1050   | --program-trans=* | --program-tran=* \
1051   | --progr-tra=* | --program-tr=* | --program-t=*)
1052     program_transform_name=$ac_optarg ;;
1053
1054   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1055     ac_prev=pdfdir ;;
1056   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1057     pdfdir=$ac_optarg ;;
1058
1059   -psdir | --psdir | --psdi | --psd | --ps)
1060     ac_prev=psdir ;;
1061   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1062     psdir=$ac_optarg ;;
1063
1064   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1065   | -silent | --silent | --silen | --sile | --sil)
1066     silent=yes ;;
1067
1068   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1069     ac_prev=sbindir ;;
1070   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1071   | --sbi=* | --sb=*)
1072     sbindir=$ac_optarg ;;
1073
1074   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1075   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1076   | --sharedst | --shareds | --shared | --share | --shar \
1077   | --sha | --sh)
1078     ac_prev=sharedstatedir ;;
1079   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1080   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1081   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1082   | --sha=* | --sh=*)
1083     sharedstatedir=$ac_optarg ;;
1084
1085   -site | --site | --sit)
1086     ac_prev=site ;;
1087   -site=* | --site=* | --sit=*)
1088     site=$ac_optarg ;;
1089
1090   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1091     ac_prev=srcdir ;;
1092   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1093     srcdir=$ac_optarg ;;
1094
1095   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1096   | --syscon | --sysco | --sysc | --sys | --sy)
1097     ac_prev=sysconfdir ;;
1098   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1099   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1100     sysconfdir=$ac_optarg ;;
1101
1102   -target | --target | --targe | --targ | --tar | --ta | --t)
1103     ac_prev=target_alias ;;
1104   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1105     target_alias=$ac_optarg ;;
1106
1107   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1108     verbose=yes ;;
1109
1110   -version | --version | --versio | --versi | --vers | -V)
1111     ac_init_version=: ;;
1112
1113   -with-* | --with-*)
1114     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1115     # Reject names that are not valid shell variable names.
1116     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1117       as_fn_error "invalid package name: $ac_useropt"
1118     ac_useropt_orig=$ac_useropt
1119     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1120     case $ac_user_opts in
1121       *"
1122 "with_$ac_useropt"
1123 "*) ;;
1124       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1125          ac_unrecognized_sep=', ';;
1126     esac
1127     eval with_$ac_useropt=\$ac_optarg ;;
1128
1129   -without-* | --without-*)
1130     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1131     # Reject names that are not valid shell variable names.
1132     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1133       as_fn_error "invalid package name: $ac_useropt"
1134     ac_useropt_orig=$ac_useropt
1135     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1136     case $ac_user_opts in
1137       *"
1138 "with_$ac_useropt"
1139 "*) ;;
1140       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1141          ac_unrecognized_sep=', ';;
1142     esac
1143     eval with_$ac_useropt=no ;;
1144
1145   --x)
1146     # Obsolete; use --with-x.
1147     with_x=yes ;;
1148
1149   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1150   | --x-incl | --x-inc | --x-in | --x-i)
1151     ac_prev=x_includes ;;
1152   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1153   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1154     x_includes=$ac_optarg ;;
1155
1156   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1157   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1158     ac_prev=x_libraries ;;
1159   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1160   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1161     x_libraries=$ac_optarg ;;
1162
1163   -*) as_fn_error "unrecognized option: \`$ac_option'
1164 Try \`$0 --help' for more information."
1165     ;;
1166
1167   *=*)
1168     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1169     # Reject names that are not valid shell variable names.
1170     case $ac_envvar in #(
1171       '' | [0-9]* | *[!_$as_cr_alnum]* )
1172       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1173     esac
1174     eval $ac_envvar=\$ac_optarg
1175     export $ac_envvar ;;
1176
1177   *)
1178     # FIXME: should be removed in autoconf 3.0.
1179     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1180     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1181       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1182     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1183     ;;
1184
1185   esac
1186 done
1187
1188 if test -n "$ac_prev"; then
1189   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1190   as_fn_error "missing argument to $ac_option"
1191 fi
1192
1193 if test -n "$ac_unrecognized_opts"; then
1194   case $enable_option_checking in
1195     no) ;;
1196     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1197     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1198   esac
1199 fi
1200
1201 # Check all directory arguments for consistency.
1202 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1203                 datadir sysconfdir sharedstatedir localstatedir includedir \
1204                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1205                 libdir localedir mandir
1206 do
1207   eval ac_val=\$$ac_var
1208   # Remove trailing slashes.
1209   case $ac_val in
1210     */ )
1211       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1212       eval $ac_var=\$ac_val;;
1213   esac
1214   # Be sure to have absolute directory names.
1215   case $ac_val in
1216     [\\/$]* | ?:[\\/]* )  continue;;
1217     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1218   esac
1219   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1220 done
1221
1222 # There might be people who depend on the old broken behavior: `$host'
1223 # used to hold the argument of --host etc.
1224 # FIXME: To remove some day.
1225 build=$build_alias
1226 host=$host_alias
1227 target=$target_alias
1228
1229 # FIXME: To remove some day.
1230 if test "x$host_alias" != x; then
1231   if test "x$build_alias" = x; then
1232     cross_compiling=maybe
1233     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1234     If a cross compiler is detected then cross compile mode will be used." >&2
1235   elif test "x$build_alias" != "x$host_alias"; then
1236     cross_compiling=yes
1237   fi
1238 fi
1239
1240 ac_tool_prefix=
1241 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1242
1243 test "$silent" = yes && exec 6>/dev/null
1244
1245
1246 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1247 ac_ls_di=`ls -di .` &&
1248 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1249   as_fn_error "working directory cannot be determined"
1250 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1251   as_fn_error "pwd does not report name of working directory"
1252
1253
1254 # Find the source files, if location was not specified.
1255 if test -z "$srcdir"; then
1256   ac_srcdir_defaulted=yes
1257   # Try the directory containing this script, then the parent directory.
1258   ac_confdir=`$as_dirname -- "$as_myself" ||
1259 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1260          X"$as_myself" : 'X\(//\)[^/]' \| \
1261          X"$as_myself" : 'X\(//\)$' \| \
1262          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1263 $as_echo X"$as_myself" |
1264     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1265             s//\1/
1266             q
1267           }
1268           /^X\(\/\/\)[^/].*/{
1269             s//\1/
1270             q
1271           }
1272           /^X\(\/\/\)$/{
1273             s//\1/
1274             q
1275           }
1276           /^X\(\/\).*/{
1277             s//\1/
1278             q
1279           }
1280           s/.*/./; q'`
1281   srcdir=$ac_confdir
1282   if test ! -r "$srcdir/$ac_unique_file"; then
1283     srcdir=..
1284   fi
1285 else
1286   ac_srcdir_defaulted=no
1287 fi
1288 if test ! -r "$srcdir/$ac_unique_file"; then
1289   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1290   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1291 fi
1292 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1293 ac_abs_confdir=`(
1294         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1295         pwd)`
1296 # When building in place, set srcdir=.
1297 if test "$ac_abs_confdir" = "$ac_pwd"; then
1298   srcdir=.
1299 fi
1300 # Remove unnecessary trailing slashes from srcdir.
1301 # Double slashes in file names in object file debugging info
1302 # mess up M-x gdb in Emacs.
1303 case $srcdir in
1304 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1305 esac
1306 for ac_var in $ac_precious_vars; do
1307   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1308   eval ac_env_${ac_var}_value=\$${ac_var}
1309   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1310   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1311 done
1312
1313 #
1314 # Report the --help message.
1315 #
1316 if test "$ac_init_help" = "long"; then
1317   # Omit some internal or obsolete options to make the list less imposing.
1318   # This message is too long to be a string in the A/UX 3.1 sh.
1319   cat <<_ACEOF
1320 \`configure' configures this package to adapt to many kinds of systems.
1321
1322 Usage: $0 [OPTION]... [VAR=VALUE]...
1323
1324 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1325 VAR=VALUE.  See below for descriptions of some of the useful variables.
1326
1327 Defaults for the options are specified in brackets.
1328
1329 Configuration:
1330   -h, --help              display this help and exit
1331       --help=short        display options specific to this package
1332       --help=recursive    display the short help of all the included packages
1333   -V, --version           display version information and exit
1334   -q, --quiet, --silent   do not print \`checking...' messages
1335       --cache-file=FILE   cache test results in FILE [disabled]
1336   -C, --config-cache      alias for \`--cache-file=config.cache'
1337   -n, --no-create         do not create output files
1338       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1339
1340 Installation directories:
1341   --prefix=PREFIX         install architecture-independent files in PREFIX
1342                           [$ac_default_prefix]
1343   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1344                           [PREFIX]
1345
1346 By default, \`make install' will install all the files in
1347 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1348 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1349 for instance \`--prefix=\$HOME'.
1350
1351 For better control, use the options below.
1352
1353 Fine tuning of the installation directories:
1354   --bindir=DIR            user executables [EPREFIX/bin]
1355   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1356   --libexecdir=DIR        program executables [EPREFIX/libexec]
1357   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1358   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1359   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1360   --libdir=DIR            object code libraries [EPREFIX/lib]
1361   --includedir=DIR        C header files [PREFIX/include]
1362   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1363   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1364   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1365   --infodir=DIR           info documentation [DATAROOTDIR/info]
1366   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1367   --mandir=DIR            man documentation [DATAROOTDIR/man]
1368   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1369   --htmldir=DIR           html documentation [DOCDIR]
1370   --dvidir=DIR            dvi documentation [DOCDIR]
1371   --pdfdir=DIR            pdf documentation [DOCDIR]
1372   --psdir=DIR             ps documentation [DOCDIR]
1373 _ACEOF
1374
1375   cat <<\_ACEOF
1376
1377 Program names:
1378   --program-prefix=PREFIX            prepend PREFIX to installed program names
1379   --program-suffix=SUFFIX            append SUFFIX to installed program names
1380   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1381
1382 System types:
1383   --build=BUILD     configure for building on BUILD [guessed]
1384   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1385   --target=TARGET   configure for building compilers for TARGET [HOST]
1386 _ACEOF
1387 fi
1388
1389 if test -n "$ac_init_help"; then
1390
1391   cat <<\_ACEOF
1392
1393 Optional Features:
1394   --disable-option-checking  ignore unrecognized --enable/--with options
1395   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1396   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1397   --enable-plugins        Enable support for plugins
1398   --enable-shared[=PKGS]  build shared libraries [default=yes]
1399   --enable-static[=PKGS]  build static libraries [default=yes]
1400   --enable-fast-install[=PKGS]
1401                           optimize for fast installation [default=yes]
1402   --disable-libtool-lock  avoid locking (might break parallel builds)
1403   --enable-maintainer-mode  enable make rules and dependencies not useful
1404                           (and sometimes confusing) to the casual installer
1405   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1406   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1407   --enable-sim-debug=opts               Enable debugging flags
1408   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1409   --enable-sim-trace=opts               Enable tracing flags
1410   --enable-sim-profile=opts             Enable profiling flags
1411   --enable-sim-inline=inlines           Specify which functions should be inlined.
1412   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1413   --enable-sim-hostendian=end           Specify host byte endian orientation.
1414   --enable-werror         treat compile warnings as errors
1415   --enable-build-warnings enable build-time compiler warnings if gcc is used
1416   --enable-sim-build-warnings
1417                           enable SIM specific build-time compiler warnings if
1418                           gcc is used
1419   --enable-sim-hardware=LIST
1420                           Specify the hardware to be included in the build.
1421
1422 Optional Packages:
1423   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1424   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1425   --with-zlib             include zlib support (auto/yes/no) default=auto
1426   --with-pic              try to use only PIC/non-PIC objects [default=use
1427                           both]
1428   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1429   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1430   --with-bugurl=URL       Direct users to URL to report a bug
1431
1432 Some influential environment variables:
1433   CC          C compiler command
1434   CFLAGS      C compiler flags
1435   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1436               nonstandard directory <lib dir>
1437   LIBS        libraries to pass to the linker, e.g. -l<library>
1438   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1439               you have headers in a nonstandard directory <include dir>
1440   CPP         C preprocessor
1441
1442 Use these variables to override the choices made by `configure' or to help
1443 it to find libraries and programs with nonstandard names/locations.
1444
1445 Report bugs to the package provider.
1446 _ACEOF
1447 ac_status=$?
1448 fi
1449
1450 if test "$ac_init_help" = "recursive"; then
1451   # If there are subdirs, report their specific --help.
1452   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1453     test -d "$ac_dir" ||
1454       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1455       continue
1456     ac_builddir=.
1457
1458 case "$ac_dir" in
1459 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1460 *)
1461   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1462   # A ".." for each directory in $ac_dir_suffix.
1463   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1464   case $ac_top_builddir_sub in
1465   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1466   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1467   esac ;;
1468 esac
1469 ac_abs_top_builddir=$ac_pwd
1470 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1471 # for backward compatibility:
1472 ac_top_builddir=$ac_top_build_prefix
1473
1474 case $srcdir in
1475   .)  # We are building in place.
1476     ac_srcdir=.
1477     ac_top_srcdir=$ac_top_builddir_sub
1478     ac_abs_top_srcdir=$ac_pwd ;;
1479   [\\/]* | ?:[\\/]* )  # Absolute name.
1480     ac_srcdir=$srcdir$ac_dir_suffix;
1481     ac_top_srcdir=$srcdir
1482     ac_abs_top_srcdir=$srcdir ;;
1483   *) # Relative name.
1484     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1485     ac_top_srcdir=$ac_top_build_prefix$srcdir
1486     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1487 esac
1488 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1489
1490     cd "$ac_dir" || { ac_status=$?; continue; }
1491     # Check for guested configure.
1492     if test -f "$ac_srcdir/configure.gnu"; then
1493       echo &&
1494       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1495     elif test -f "$ac_srcdir/configure"; then
1496       echo &&
1497       $SHELL "$ac_srcdir/configure" --help=recursive
1498     else
1499       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1500     fi || ac_status=$?
1501     cd "$ac_pwd" || { ac_status=$?; break; }
1502   done
1503 fi
1504
1505 test -n "$ac_init_help" && exit $ac_status
1506 if $ac_init_version; then
1507   cat <<\_ACEOF
1508 configure
1509 generated by GNU Autoconf 2.64
1510
1511 Copyright (C) 2009 Free Software Foundation, Inc.
1512 This configure script is free software; the Free Software Foundation
1513 gives unlimited permission to copy, distribute and modify it.
1514 _ACEOF
1515   exit
1516 fi
1517
1518 ## ------------------------ ##
1519 ## Autoconf initialization. ##
1520 ## ------------------------ ##
1521
1522 # ac_fn_c_try_compile LINENO
1523 # --------------------------
1524 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1525 ac_fn_c_try_compile ()
1526 {
1527   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1528   rm -f conftest.$ac_objext
1529   if { { ac_try="$ac_compile"
1530 case "(($ac_try" in
1531   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1532   *) ac_try_echo=$ac_try;;
1533 esac
1534 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1535 $as_echo "$ac_try_echo"; } >&5
1536   (eval "$ac_compile") 2>conftest.err
1537   ac_status=$?
1538   if test -s conftest.err; then
1539     grep -v '^ *+' conftest.err >conftest.er1
1540     cat conftest.er1 >&5
1541     mv -f conftest.er1 conftest.err
1542   fi
1543   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1544   test $ac_status = 0; } && {
1545          test -z "$ac_c_werror_flag" ||
1546          test ! -s conftest.err
1547        } && test -s conftest.$ac_objext; then :
1548   ac_retval=0
1549 else
1550   $as_echo "$as_me: failed program was:" >&5
1551 sed 's/^/| /' conftest.$ac_ext >&5
1552
1553         ac_retval=1
1554 fi
1555   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1556   return $ac_retval
1557
1558 } # ac_fn_c_try_compile
1559
1560 # ac_fn_c_try_cpp LINENO
1561 # ----------------------
1562 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1563 ac_fn_c_try_cpp ()
1564 {
1565   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1566   if { { ac_try="$ac_cpp conftest.$ac_ext"
1567 case "(($ac_try" in
1568   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1569   *) ac_try_echo=$ac_try;;
1570 esac
1571 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1572 $as_echo "$ac_try_echo"; } >&5
1573   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1574   ac_status=$?
1575   if test -s conftest.err; then
1576     grep -v '^ *+' conftest.err >conftest.er1
1577     cat conftest.er1 >&5
1578     mv -f conftest.er1 conftest.err
1579   fi
1580   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1581   test $ac_status = 0; } >/dev/null && {
1582          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1583          test ! -s conftest.err
1584        }; then :
1585   ac_retval=0
1586 else
1587   $as_echo "$as_me: failed program was:" >&5
1588 sed 's/^/| /' conftest.$ac_ext >&5
1589
1590     ac_retval=1
1591 fi
1592   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1593   return $ac_retval
1594
1595 } # ac_fn_c_try_cpp
1596
1597 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1598 # -------------------------------------------------------
1599 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1600 # the include files in INCLUDES and setting the cache variable VAR
1601 # accordingly.
1602 ac_fn_c_check_header_mongrel ()
1603 {
1604   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1605   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1606   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1607 $as_echo_n "checking for $2... " >&6; }
1608 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1609   $as_echo_n "(cached) " >&6
1610 fi
1611 eval ac_res=\$$3
1612                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1613 $as_echo "$ac_res" >&6; }
1614 else
1615   # Is the header compilable?
1616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1617 $as_echo_n "checking $2 usability... " >&6; }
1618 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1619 /* end confdefs.h.  */
1620 $4
1621 #include <$2>
1622 _ACEOF
1623 if ac_fn_c_try_compile "$LINENO"; then :
1624   ac_header_compiler=yes
1625 else
1626   ac_header_compiler=no
1627 fi
1628 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1630 $as_echo "$ac_header_compiler" >&6; }
1631
1632 # Is the header present?
1633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1634 $as_echo_n "checking $2 presence... " >&6; }
1635 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1636 /* end confdefs.h.  */
1637 #include <$2>
1638 _ACEOF
1639 if ac_fn_c_try_cpp "$LINENO"; then :
1640   ac_header_preproc=yes
1641 else
1642   ac_header_preproc=no
1643 fi
1644 rm -f conftest.err conftest.$ac_ext
1645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1646 $as_echo "$ac_header_preproc" >&6; }
1647
1648 # So?  What about this header?
1649 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1650   yes:no: )
1651     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1652 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1653     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1654 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1655     ;;
1656   no:yes:* )
1657     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1658 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1659     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1660 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1661     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1662 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1663     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1664 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1666 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1667     ;;
1668 esac
1669   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1670 $as_echo_n "checking for $2... " >&6; }
1671 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1672   $as_echo_n "(cached) " >&6
1673 else
1674   eval "$3=\$ac_header_compiler"
1675 fi
1676 eval ac_res=\$$3
1677                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1678 $as_echo "$ac_res" >&6; }
1679 fi
1680   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1681
1682 } # ac_fn_c_check_header_mongrel
1683
1684 # ac_fn_c_try_run LINENO
1685 # ----------------------
1686 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1687 # that executables *can* be run.
1688 ac_fn_c_try_run ()
1689 {
1690   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1691   if { { ac_try="$ac_link"
1692 case "(($ac_try" in
1693   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1694   *) ac_try_echo=$ac_try;;
1695 esac
1696 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1697 $as_echo "$ac_try_echo"; } >&5
1698   (eval "$ac_link") 2>&5
1699   ac_status=$?
1700   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1701   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1702   { { case "(($ac_try" in
1703   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1704   *) ac_try_echo=$ac_try;;
1705 esac
1706 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1707 $as_echo "$ac_try_echo"; } >&5
1708   (eval "$ac_try") 2>&5
1709   ac_status=$?
1710   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1711   test $ac_status = 0; }; }; then :
1712   ac_retval=0
1713 else
1714   $as_echo "$as_me: program exited with status $ac_status" >&5
1715        $as_echo "$as_me: failed program was:" >&5
1716 sed 's/^/| /' conftest.$ac_ext >&5
1717
1718        ac_retval=$ac_status
1719 fi
1720   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1721   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1722   return $ac_retval
1723
1724 } # ac_fn_c_try_run
1725
1726 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1727 # -------------------------------------------------------
1728 # Tests whether HEADER exists and can be compiled using the include files in
1729 # INCLUDES, setting the cache variable VAR accordingly.
1730 ac_fn_c_check_header_compile ()
1731 {
1732   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1733   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1734 $as_echo_n "checking for $2... " >&6; }
1735 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1736   $as_echo_n "(cached) " >&6
1737 else
1738   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1739 /* end confdefs.h.  */
1740 $4
1741 #include <$2>
1742 _ACEOF
1743 if ac_fn_c_try_compile "$LINENO"; then :
1744   eval "$3=yes"
1745 else
1746   eval "$3=no"
1747 fi
1748 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1749 fi
1750 eval ac_res=\$$3
1751                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1752 $as_echo "$ac_res" >&6; }
1753   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1754
1755 } # ac_fn_c_check_header_compile
1756
1757 # ac_fn_c_try_link LINENO
1758 # -----------------------
1759 # Try to link conftest.$ac_ext, and return whether this succeeded.
1760 ac_fn_c_try_link ()
1761 {
1762   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1763   rm -f conftest.$ac_objext conftest$ac_exeext
1764   if { { ac_try="$ac_link"
1765 case "(($ac_try" in
1766   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1767   *) ac_try_echo=$ac_try;;
1768 esac
1769 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1770 $as_echo "$ac_try_echo"; } >&5
1771   (eval "$ac_link") 2>conftest.err
1772   ac_status=$?
1773   if test -s conftest.err; then
1774     grep -v '^ *+' conftest.err >conftest.er1
1775     cat conftest.er1 >&5
1776     mv -f conftest.er1 conftest.err
1777   fi
1778   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1779   test $ac_status = 0; } && {
1780          test -z "$ac_c_werror_flag" ||
1781          test ! -s conftest.err
1782        } && test -s conftest$ac_exeext && {
1783          test "$cross_compiling" = yes ||
1784          $as_test_x conftest$ac_exeext
1785        }; then :
1786   ac_retval=0
1787 else
1788   $as_echo "$as_me: failed program was:" >&5
1789 sed 's/^/| /' conftest.$ac_ext >&5
1790
1791         ac_retval=1
1792 fi
1793   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1794   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1795   # interfere with the next link command; also delete a directory that is
1796   # left behind by Apple's compiler.  We do this before executing the actions.
1797   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1798   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1799   return $ac_retval
1800
1801 } # ac_fn_c_try_link
1802
1803 # ac_fn_c_check_func LINENO FUNC VAR
1804 # ----------------------------------
1805 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1806 ac_fn_c_check_func ()
1807 {
1808   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1809   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1810 $as_echo_n "checking for $2... " >&6; }
1811 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1812   $as_echo_n "(cached) " >&6
1813 else
1814   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1815 /* end confdefs.h.  */
1816 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1817    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1818 #define $2 innocuous_$2
1819
1820 /* System header to define __stub macros and hopefully few prototypes,
1821     which can conflict with char $2 (); below.
1822     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1823     <limits.h> exists even on freestanding compilers.  */
1824
1825 #ifdef __STDC__
1826 # include <limits.h>
1827 #else
1828 # include <assert.h>
1829 #endif
1830
1831 #undef $2
1832
1833 /* Override any GCC internal prototype to avoid an error.
1834    Use char because int might match the return type of a GCC
1835    builtin and then its argument prototype would still apply.  */
1836 #ifdef __cplusplus
1837 extern "C"
1838 #endif
1839 char $2 ();
1840 /* The GNU C library defines this for functions which it implements
1841     to always fail with ENOSYS.  Some functions are actually named
1842     something starting with __ and the normal name is an alias.  */
1843 #if defined __stub_$2 || defined __stub___$2
1844 choke me
1845 #endif
1846
1847 int
1848 main ()
1849 {
1850 return $2 ();
1851   ;
1852   return 0;
1853 }
1854 _ACEOF
1855 if ac_fn_c_try_link "$LINENO"; then :
1856   eval "$3=yes"
1857 else
1858   eval "$3=no"
1859 fi
1860 rm -f core conftest.err conftest.$ac_objext \
1861     conftest$ac_exeext conftest.$ac_ext
1862 fi
1863 eval ac_res=\$$3
1864                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1865 $as_echo "$ac_res" >&6; }
1866   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1867
1868 } # ac_fn_c_check_func
1869 cat >config.log <<_ACEOF
1870 This file contains any messages produced by compilers while
1871 running configure, to aid debugging if configure makes a mistake.
1872
1873 It was created by $as_me, which was
1874 generated by GNU Autoconf 2.64.  Invocation command line was
1875
1876   $ $0 $@
1877
1878 _ACEOF
1879 exec 5>>config.log
1880 {
1881 cat <<_ASUNAME
1882 ## --------- ##
1883 ## Platform. ##
1884 ## --------- ##
1885
1886 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1887 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1888 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1889 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1890 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1891
1892 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1893 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1894
1895 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1896 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1897 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1898 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1899 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1900 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1901 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1902
1903 _ASUNAME
1904
1905 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1906 for as_dir in $PATH
1907 do
1908   IFS=$as_save_IFS
1909   test -z "$as_dir" && as_dir=.
1910     $as_echo "PATH: $as_dir"
1911   done
1912 IFS=$as_save_IFS
1913
1914 } >&5
1915
1916 cat >&5 <<_ACEOF
1917
1918
1919 ## ----------- ##
1920 ## Core tests. ##
1921 ## ----------- ##
1922
1923 _ACEOF
1924
1925
1926 # Keep a trace of the command line.
1927 # Strip out --no-create and --no-recursion so they do not pile up.
1928 # Strip out --silent because we don't want to record it for future runs.
1929 # Also quote any args containing shell meta-characters.
1930 # Make two passes to allow for proper duplicate-argument suppression.
1931 ac_configure_args=
1932 ac_configure_args0=
1933 ac_configure_args1=
1934 ac_must_keep_next=false
1935 for ac_pass in 1 2
1936 do
1937   for ac_arg
1938   do
1939     case $ac_arg in
1940     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1941     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1942     | -silent | --silent | --silen | --sile | --sil)
1943       continue ;;
1944     *\'*)
1945       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1946     esac
1947     case $ac_pass in
1948     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1949     2)
1950       as_fn_append ac_configure_args1 " '$ac_arg'"
1951       if test $ac_must_keep_next = true; then
1952         ac_must_keep_next=false # Got value, back to normal.
1953       else
1954         case $ac_arg in
1955           *=* | --config-cache | -C | -disable-* | --disable-* \
1956           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1957           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1958           | -with-* | --with-* | -without-* | --without-* | --x)
1959             case "$ac_configure_args0 " in
1960               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1961             esac
1962             ;;
1963           -* ) ac_must_keep_next=true ;;
1964         esac
1965       fi
1966       as_fn_append ac_configure_args " '$ac_arg'"
1967       ;;
1968     esac
1969   done
1970 done
1971 { ac_configure_args0=; unset ac_configure_args0;}
1972 { ac_configure_args1=; unset ac_configure_args1;}
1973
1974 # When interrupted or exit'd, cleanup temporary files, and complete
1975 # config.log.  We remove comments because anyway the quotes in there
1976 # would cause problems or look ugly.
1977 # WARNING: Use '\'' to represent an apostrophe within the trap.
1978 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1979 trap 'exit_status=$?
1980   # Save into config.log some information that might help in debugging.
1981   {
1982     echo
1983
1984     cat <<\_ASBOX
1985 ## ---------------- ##
1986 ## Cache variables. ##
1987 ## ---------------- ##
1988 _ASBOX
1989     echo
1990     # The following way of writing the cache mishandles newlines in values,
1991 (
1992   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1993     eval ac_val=\$$ac_var
1994     case $ac_val in #(
1995     *${as_nl}*)
1996       case $ac_var in #(
1997       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1998 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1999       esac
2000       case $ac_var in #(
2001       _ | IFS | as_nl) ;; #(
2002       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2003       *) { eval $ac_var=; unset $ac_var;} ;;
2004       esac ;;
2005     esac
2006   done
2007   (set) 2>&1 |
2008     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2009     *${as_nl}ac_space=\ *)
2010       sed -n \
2011         "s/'\''/'\''\\\\'\'''\''/g;
2012           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2013       ;; #(
2014     *)
2015       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2016       ;;
2017     esac |
2018     sort
2019 )
2020     echo
2021
2022     cat <<\_ASBOX
2023 ## ----------------- ##
2024 ## Output variables. ##
2025 ## ----------------- ##
2026 _ASBOX
2027     echo
2028     for ac_var in $ac_subst_vars
2029     do
2030       eval ac_val=\$$ac_var
2031       case $ac_val in
2032       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2033       esac
2034       $as_echo "$ac_var='\''$ac_val'\''"
2035     done | sort
2036     echo
2037
2038     if test -n "$ac_subst_files"; then
2039       cat <<\_ASBOX
2040 ## ------------------- ##
2041 ## File substitutions. ##
2042 ## ------------------- ##
2043 _ASBOX
2044       echo
2045       for ac_var in $ac_subst_files
2046       do
2047         eval ac_val=\$$ac_var
2048         case $ac_val in
2049         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2050         esac
2051         $as_echo "$ac_var='\''$ac_val'\''"
2052       done | sort
2053       echo
2054     fi
2055
2056     if test -s confdefs.h; then
2057       cat <<\_ASBOX
2058 ## ----------- ##
2059 ## confdefs.h. ##
2060 ## ----------- ##
2061 _ASBOX
2062       echo
2063       cat confdefs.h
2064       echo
2065     fi
2066     test "$ac_signal" != 0 &&
2067       $as_echo "$as_me: caught signal $ac_signal"
2068     $as_echo "$as_me: exit $exit_status"
2069   } >&5
2070   rm -f core *.core core.conftest.* &&
2071     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2072     exit $exit_status
2073 ' 0
2074 for ac_signal in 1 2 13 15; do
2075   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2076 done
2077 ac_signal=0
2078
2079 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2080 rm -f -r conftest* confdefs.h
2081
2082 $as_echo "/* confdefs.h */" > confdefs.h
2083
2084 # Predefined preprocessor variables.
2085
2086 cat >>confdefs.h <<_ACEOF
2087 #define PACKAGE_NAME "$PACKAGE_NAME"
2088 _ACEOF
2089
2090 cat >>confdefs.h <<_ACEOF
2091 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2092 _ACEOF
2093
2094 cat >>confdefs.h <<_ACEOF
2095 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2096 _ACEOF
2097
2098 cat >>confdefs.h <<_ACEOF
2099 #define PACKAGE_STRING "$PACKAGE_STRING"
2100 _ACEOF
2101
2102 cat >>confdefs.h <<_ACEOF
2103 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2104 _ACEOF
2105
2106 cat >>confdefs.h <<_ACEOF
2107 #define PACKAGE_URL "$PACKAGE_URL"
2108 _ACEOF
2109
2110
2111 # Let the site file select an alternate cache file if it wants to.
2112 # Prefer an explicitly selected file to automatically selected ones.
2113 ac_site_file1=NONE
2114 ac_site_file2=NONE
2115 if test -n "$CONFIG_SITE"; then
2116   ac_site_file1=$CONFIG_SITE
2117 elif test "x$prefix" != xNONE; then
2118   ac_site_file1=$prefix/share/config.site
2119   ac_site_file2=$prefix/etc/config.site
2120 else
2121   ac_site_file1=$ac_default_prefix/share/config.site
2122   ac_site_file2=$ac_default_prefix/etc/config.site
2123 fi
2124 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2125 do
2126   test "x$ac_site_file" = xNONE && continue
2127   if test -r "$ac_site_file"; then
2128     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2129 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2130     sed 's/^/| /' "$ac_site_file" >&5
2131     . "$ac_site_file"
2132   fi
2133 done
2134
2135 if test -r "$cache_file"; then
2136   # Some versions of bash will fail to source /dev/null (special
2137   # files actually), so we avoid doing that.
2138   if test -f "$cache_file"; then
2139     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2140 $as_echo "$as_me: loading cache $cache_file" >&6;}
2141     case $cache_file in
2142       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2143       *)                      . "./$cache_file";;
2144     esac
2145   fi
2146 else
2147   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2148 $as_echo "$as_me: creating cache $cache_file" >&6;}
2149   >$cache_file
2150 fi
2151
2152 # Check that the precious variables saved in the cache have kept the same
2153 # value.
2154 ac_cache_corrupted=false
2155 for ac_var in $ac_precious_vars; do
2156   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2157   eval ac_new_set=\$ac_env_${ac_var}_set
2158   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2159   eval ac_new_val=\$ac_env_${ac_var}_value
2160   case $ac_old_set,$ac_new_set in
2161     set,)
2162       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2163 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2164       ac_cache_corrupted=: ;;
2165     ,set)
2166       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2167 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2168       ac_cache_corrupted=: ;;
2169     ,);;
2170     *)
2171       if test "x$ac_old_val" != "x$ac_new_val"; then
2172         # differences in whitespace do not lead to failure.
2173         ac_old_val_w=`echo x $ac_old_val`
2174         ac_new_val_w=`echo x $ac_new_val`
2175         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2176           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2177 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2178           ac_cache_corrupted=:
2179         else
2180           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2181 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2182           eval $ac_var=\$ac_old_val
2183         fi
2184         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2185 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2186         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2187 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2188       fi;;
2189   esac
2190   # Pass precious variables to config.status.
2191   if test "$ac_new_set" = set; then
2192     case $ac_new_val in
2193     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2194     *) ac_arg=$ac_var=$ac_new_val ;;
2195     esac
2196     case " $ac_configure_args " in
2197       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2198       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2199     esac
2200   fi
2201 done
2202 if $ac_cache_corrupted; then
2203   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2204 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2205   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2206 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2207   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2208 fi
2209 ## -------------------- ##
2210 ## Main body of script. ##
2211 ## -------------------- ##
2212
2213 ac_ext=c
2214 ac_cpp='$CPP $CPPFLAGS'
2215 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2216 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2217 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2218
2219
2220 # This file contains common code used by all simulators.
2221 #
2222 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2223 # directory.  It is intended to be invoked before any target specific stuff.
2224 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2225 # It is intended to be invoked last.
2226 #
2227 # The simulator's configure.in should look like:
2228 #
2229 # dnl Process this file with autoconf to produce a configure script.
2230 # AC_PREREQ(2.64)dnl
2231 # AC_INIT(Makefile.in)
2232 # sinclude(../common/aclocal.m4)
2233 #
2234 # SIM_AC_COMMON
2235 #
2236 # ... target specific stuff ...
2237 #
2238 # SIM_AC_OUTPUT
2239
2240 # Include global overrides and fixes for Autoconf.
2241
2242
2243
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267 # _AC_CHECK_DECL_BODY
2268 # -------------------
2269 # Shell function body for AC_CHECK_DECL.
2270 # _AC_CHECK_DECL_BODY
2271
2272 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2273 #                 INCLUDES)
2274 # -------------------------------------------------------------
2275 # Helper to AC_CHECK_DECLS, which generates the check for a single
2276 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2277 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2278
2279
2280
2281
2282
2283
2284
2285
2286
2287
2288
2289
2290 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2291 #
2292 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2293 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2294 #   Written by Gordon Matzigkeit, 1996
2295 #
2296 # This file is free software; the Free Software Foundation gives
2297 # unlimited permission to copy and/or distribute it, with or without
2298 # modifications, as long as this notice is preserved.
2299
2300
2301
2302 # serial 56 LT_INIT
2303
2304
2305 # LT_PREREQ(VERSION)
2306 # ------------------
2307 # Complain and exit if this libtool version is less that VERSION.
2308
2309
2310
2311 # _LT_CHECK_BUILDDIR
2312 # ------------------
2313 # Complain if the absolute build directory name contains unusual characters
2314
2315
2316
2317 # LT_INIT([OPTIONS])
2318 # ------------------
2319 # LT_INIT
2320
2321 # Old names:
2322 # This is what autoupdate's m4 run will expand.  It fires
2323 # the warning (with _au_warn_XXX), outputs it into the
2324 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2325 # the replacement expansion.
2326
2327
2328 # This is an auxiliary macro that is also run when
2329 # autoupdate runs m4.  It simply calls m4_warning, but
2330 # we need a wrapper so that each warning is emitted only
2331 # once.  We break the quoting in m4_warning's argument in
2332 # order to expand this macro's arguments, not AU_DEFUN's.
2333
2334
2335 # Finally, this is the expansion that is picked up by
2336 # autoconf.  It tells the user to run autoupdate, and
2337 # then outputs the replacement expansion.  We do not care
2338 # about autoupdate's warning because that contains
2339 # information on what to do *after* running autoupdate.
2340
2341 # This is what autoupdate's m4 run will expand.  It fires
2342 # the warning (with _au_warn_XXX), outputs it into the
2343 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2344 # the replacement expansion.
2345
2346
2347 # This is an auxiliary macro that is also run when
2348 # autoupdate runs m4.  It simply calls m4_warning, but
2349 # we need a wrapper so that each warning is emitted only
2350 # once.  We break the quoting in m4_warning's argument in
2351 # order to expand this macro's arguments, not AU_DEFUN's.
2352
2353
2354 # Finally, this is the expansion that is picked up by
2355 # autoconf.  It tells the user to run autoupdate, and
2356 # then outputs the replacement expansion.  We do not care
2357 # about autoupdate's warning because that contains
2358 # information on what to do *after* running autoupdate.
2359
2360
2361
2362 # _LT_CC_BASENAME(CC)
2363 # -------------------
2364 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2365
2366
2367
2368 # _LT_FILEUTILS_DEFAULTS
2369 # ----------------------
2370 # It is okay to use these file commands and assume they have been set
2371 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2372 # _LT_FILEUTILS_DEFAULTS
2373
2374
2375 # _LT_SETUP
2376 # ---------
2377 # _LT_SETUP
2378
2379
2380 # _LT_PREPARE_SED_QUOTE_VARS
2381 # --------------------------
2382 # Define a few sed substitution that help us do robust quoting.
2383
2384
2385 # _LT_PROG_LTMAIN
2386 # ---------------
2387 # Note that this code is called both from `configure', and `config.status'
2388 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2389 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2390 # so we pass a copy along to make sure it has a sensible value anyway.
2391 # _LT_PROG_LTMAIN
2392
2393
2394 ## ------------------------------------- ##
2395 ## Accumulate code for creating libtool. ##
2396 ## ------------------------------------- ##
2397
2398 # So that we can recreate a full libtool script including additional
2399 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2400 # in macros and then make a single call at the end using the `libtool'
2401 # label.
2402
2403
2404 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2405 # ----------------------------------------
2406 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2407
2408
2409 # Initialize.
2410
2411
2412
2413 # _LT_CONFIG_LIBTOOL([COMMANDS])
2414 # ------------------------------
2415 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2416
2417
2418 # Initialize.
2419
2420
2421
2422 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2423 # -----------------------------------------------------
2424
2425
2426
2427 # _LT_FORMAT_COMMENT([COMMENT])
2428 # -----------------------------
2429 # Add leading comment marks to the start of each line, and a trailing
2430 # full-stop to the whole comment if one is not present already.
2431
2432
2433
2434
2435 ## ------------------------ ##
2436 ## FIXME: Eliminate VARNAME ##
2437 ## ------------------------ ##
2438
2439
2440 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2441 # -------------------------------------------------------------------
2442 # CONFIGNAME is the name given to the value in the libtool script.
2443 # VARNAME is the (base) name used in the configure script.
2444 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2445 # VARNAME.  Any other value will be used directly.
2446
2447
2448
2449 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2450 # --------------------------------------------------------
2451
2452
2453
2454 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2455 # ------------------------------------------------
2456
2457
2458
2459 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2460 # ---------------------------------------------------------
2461
2462
2463
2464 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2465 # --------------------------------------------------
2466
2467
2468
2469 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2470 # ---------------------------------------------------
2471
2472
2473
2474 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2475 # ---------------------------------------------------
2476
2477
2478
2479
2480 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2481 # ------------------------------------------------
2482
2483
2484
2485
2486 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2487 # ------------------------------------
2488 # Quote a variable value, and forward it to `config.status' so that its
2489 # declaration there will have the same value as in `configure'.  VARNAME
2490 # must have a single quote delimited value for this to work.
2491
2492
2493
2494 # _LT_CONFIG_STATUS_DECLARATIONS
2495 # ------------------------------
2496 # We delimit libtool config variables with single quotes, so when
2497 # we write them to config.status, we have to be sure to quote all
2498 # embedded single quotes properly.  In configure, this macro expands
2499 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2500 #
2501 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2502
2503
2504
2505 # _LT_LIBTOOL_TAGS
2506 # ----------------
2507 # Output comment and list of tags supported by the script
2508
2509
2510
2511 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2512 # -----------------------------------
2513 # Extract the dictionary values for VARNAME (optionally with TAG) and
2514 # expand to a commented shell variable setting:
2515 #
2516 #    # Some comment about what VAR is for.
2517 #    visible_name=$lt_internal_name
2518
2519
2520
2521 # _LT_LIBTOOL_CONFIG_VARS
2522 # -----------------------
2523 # Produce commented declarations of non-tagged libtool config variables
2524 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2525 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2526 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2527
2528
2529
2530 # _LT_LIBTOOL_TAG_VARS(TAG)
2531 # -------------------------
2532
2533
2534
2535 # _LT_TAGVAR(VARNAME, [TAGNAME])
2536 # ------------------------------
2537
2538
2539
2540 # _LT_CONFIG_COMMANDS
2541 # -------------------
2542 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2543 # variables for single and double quote escaping we saved from calls
2544 # to _LT_DECL, we can put quote escaped variables declarations
2545 # into `config.status', and then the shell code to quote escape them in
2546 # for loops in `config.status'.  Finally, any additional code accumulated
2547 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2548 #_LT_CONFIG_COMMANDS
2549
2550
2551 # Initialize.
2552
2553
2554 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2555 # ------------------------------------
2556 # Generate a child script FILE with all initialization necessary to
2557 # reuse the environment learned by the parent script, and make the
2558 # file executable.  If COMMENT is supplied, it is inserted after the
2559 # `#!' sequence but before initialization text begins.  After this
2560 # macro, additional text can be appended to FILE to form the body of
2561 # the child script.  The macro ends with non-zero status if the
2562 # file could not be fully written (such as if the disk is full).
2563 # _LT_GENERATED_FILE_INIT
2564
2565 # LT_OUTPUT
2566 # ---------
2567 # This macro allows early generation of the libtool script (before
2568 # AC_OUTPUT is called), incase it is used in configure for compilation
2569 # tests.
2570 # LT_OUTPUT
2571
2572
2573 # _LT_CONFIG(TAG)
2574 # ---------------
2575 # If TAG is the built-in tag, create an initial libtool script with a
2576 # default configuration from the untagged config vars.  Otherwise add code
2577 # to config.status for appending the configuration named by TAG from the
2578 # matching tagged config vars.
2579 # _LT_CONFIG
2580
2581
2582 # LT_SUPPORTED_TAG(TAG)
2583 # ---------------------
2584 # Trace this macro to discover what tags are supported by the libtool
2585 # --tag option, using:
2586 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2587
2588
2589
2590 # C support is built-in for now
2591
2592
2593
2594
2595 # LT_LANG(LANG)
2596 # -------------
2597 # Enable libtool support for the given language if not already enabled.
2598 # LT_LANG
2599
2600
2601 # _LT_LANG(LANGNAME)
2602 # ------------------
2603 # _LT_LANG
2604
2605
2606 # _LT_LANG_DEFAULT_CONFIG
2607 # -----------------------
2608 # _LT_LANG_DEFAULT_CONFIG
2609
2610 # Obsolete macros:
2611 # This is what autoupdate's m4 run will expand.  It fires
2612 # the warning (with _au_warn_XXX), outputs it into the
2613 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2614 # the replacement expansion.
2615
2616
2617 # This is an auxiliary macro that is also run when
2618 # autoupdate runs m4.  It simply calls m4_warning, but
2619 # we need a wrapper so that each warning is emitted only
2620 # once.  We break the quoting in m4_warning's argument in
2621 # order to expand this macro's arguments, not AU_DEFUN's.
2622
2623
2624 # Finally, this is the expansion that is picked up by
2625 # autoconf.  It tells the user to run autoupdate, and
2626 # then outputs the replacement expansion.  We do not care
2627 # about autoupdate's warning because that contains
2628 # information on what to do *after* running autoupdate.
2629
2630 # This is what autoupdate's m4 run will expand.  It fires
2631 # the warning (with _au_warn_XXX), outputs it into the
2632 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2633 # the replacement expansion.
2634
2635
2636 # This is an auxiliary macro that is also run when
2637 # autoupdate runs m4.  It simply calls m4_warning, but
2638 # we need a wrapper so that each warning is emitted only
2639 # once.  We break the quoting in m4_warning's argument in
2640 # order to expand this macro's arguments, not AU_DEFUN's.
2641
2642
2643 # Finally, this is the expansion that is picked up by
2644 # autoconf.  It tells the user to run autoupdate, and
2645 # then outputs the replacement expansion.  We do not care
2646 # about autoupdate's warning because that contains
2647 # information on what to do *after* running autoupdate.
2648
2649 # This is what autoupdate's m4 run will expand.  It fires
2650 # the warning (with _au_warn_XXX), outputs it into the
2651 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2652 # the replacement expansion.
2653
2654
2655 # This is an auxiliary macro that is also run when
2656 # autoupdate runs m4.  It simply calls m4_warning, but
2657 # we need a wrapper so that each warning is emitted only
2658 # once.  We break the quoting in m4_warning's argument in
2659 # order to expand this macro's arguments, not AU_DEFUN's.
2660
2661
2662 # Finally, this is the expansion that is picked up by
2663 # autoconf.  It tells the user to run autoupdate, and
2664 # then outputs the replacement expansion.  We do not care
2665 # about autoupdate's warning because that contains
2666 # information on what to do *after* running autoupdate.
2667
2668 # This is what autoupdate's m4 run will expand.  It fires
2669 # the warning (with _au_warn_XXX), outputs it into the
2670 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2671 # the replacement expansion.
2672
2673
2674 # This is an auxiliary macro that is also run when
2675 # autoupdate runs m4.  It simply calls m4_warning, but
2676 # we need a wrapper so that each warning is emitted only
2677 # once.  We break the quoting in m4_warning's argument in
2678 # order to expand this macro's arguments, not AU_DEFUN's.
2679
2680
2681 # Finally, this is the expansion that is picked up by
2682 # autoconf.  It tells the user to run autoupdate, and
2683 # then outputs the replacement expansion.  We do not care
2684 # about autoupdate's warning because that contains
2685 # information on what to do *after* running autoupdate.
2686
2687 # This is what autoupdate's m4 run will expand.  It fires
2688 # the warning (with _au_warn_XXX), outputs it into the
2689 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2690 # the replacement expansion.
2691
2692
2693 # This is an auxiliary macro that is also run when
2694 # autoupdate runs m4.  It simply calls m4_warning, but
2695 # we need a wrapper so that each warning is emitted only
2696 # once.  We break the quoting in m4_warning's argument in
2697 # order to expand this macro's arguments, not AU_DEFUN's.
2698
2699
2700 # Finally, this is the expansion that is picked up by
2701 # autoconf.  It tells the user to run autoupdate, and
2702 # then outputs the replacement expansion.  We do not care
2703 # about autoupdate's warning because that contains
2704 # information on what to do *after* running autoupdate.
2705
2706
2707
2708 # _LT_TAG_COMPILER
2709 # ----------------
2710 # _LT_TAG_COMPILER
2711
2712
2713 # _LT_COMPILER_BOILERPLATE
2714 # ------------------------
2715 # Check for compiler boilerplate output or warnings with
2716 # the simple compiler test code.
2717 # _LT_COMPILER_BOILERPLATE
2718
2719
2720 # _LT_LINKER_BOILERPLATE
2721 # ----------------------
2722 # Check for linker boilerplate output or warnings with
2723 # the simple link test code.
2724 # _LT_LINKER_BOILERPLATE
2725
2726 # _LT_REQUIRED_DARWIN_CHECKS
2727 # -------------------------
2728
2729
2730
2731 # _LT_DARWIN_LINKER_FEATURES
2732 # --------------------------
2733 # Checks for linker and compiler features on darwin
2734
2735
2736 # _LT_SYS_MODULE_PATH_AIX
2737 # -----------------------
2738 # Links a minimal program and checks the executable
2739 # for the system default hardcoded library path. In most cases,
2740 # this is /usr/lib:/lib, but when the MPI compilers are used
2741 # the location of the communication and MPI libs are included too.
2742 # If we don't find anything, use the default library path according
2743 # to the aix ld manual.
2744 # _LT_SYS_MODULE_PATH_AIX
2745
2746
2747 # _LT_SHELL_INIT(ARG)
2748 # -------------------
2749 # _LT_SHELL_INIT
2750
2751
2752
2753 # _LT_PROG_ECHO_BACKSLASH
2754 # -----------------------
2755 # Find how we can fake an echo command that does not interpret backslash.
2756 # In particular, with Autoconf 2.60 or later we add some code to the start
2757 # of the generated configure script which will find a shell with a builtin
2758 # printf (which we can use as an echo command).
2759 # _LT_PROG_ECHO_BACKSLASH
2760
2761
2762 # _LT_ENABLE_LOCK
2763 # ---------------
2764 # _LT_ENABLE_LOCK
2765
2766
2767 # _LT_CMD_OLD_ARCHIVE
2768 # -------------------
2769 # _LT_CMD_OLD_ARCHIVE
2770
2771
2772 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2773 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2774 # ----------------------------------------------------------------
2775 # Check whether the given compiler option works
2776 # _LT_COMPILER_OPTION
2777
2778 # Old name:
2779 # This is what autoupdate's m4 run will expand.  It fires
2780 # the warning (with _au_warn_XXX), outputs it into the
2781 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2782 # the replacement expansion.
2783
2784
2785 # This is an auxiliary macro that is also run when
2786 # autoupdate runs m4.  It simply calls m4_warning, but
2787 # we need a wrapper so that each warning is emitted only
2788 # once.  We break the quoting in m4_warning's argument in
2789 # order to expand this macro's arguments, not AU_DEFUN's.
2790
2791
2792 # Finally, this is the expansion that is picked up by
2793 # autoconf.  It tells the user to run autoupdate, and
2794 # then outputs the replacement expansion.  We do not care
2795 # about autoupdate's warning because that contains
2796 # information on what to do *after* running autoupdate.
2797
2798
2799
2800 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2801 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2802 # ----------------------------------------------------
2803 # Check whether the given linker option works
2804 # _LT_LINKER_OPTION
2805
2806 # Old name:
2807 # This is what autoupdate's m4 run will expand.  It fires
2808 # the warning (with _au_warn_XXX), outputs it into the
2809 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2810 # the replacement expansion.
2811
2812
2813 # This is an auxiliary macro that is also run when
2814 # autoupdate runs m4.  It simply calls m4_warning, but
2815 # we need a wrapper so that each warning is emitted only
2816 # once.  We break the quoting in m4_warning's argument in
2817 # order to expand this macro's arguments, not AU_DEFUN's.
2818
2819
2820 # Finally, this is the expansion that is picked up by
2821 # autoconf.  It tells the user to run autoupdate, and
2822 # then outputs the replacement expansion.  We do not care
2823 # about autoupdate's warning because that contains
2824 # information on what to do *after* running autoupdate.
2825
2826
2827
2828 # LT_CMD_MAX_LEN
2829 #---------------
2830 # LT_CMD_MAX_LEN
2831
2832 # Old name:
2833 # This is what autoupdate's m4 run will expand.  It fires
2834 # the warning (with _au_warn_XXX), outputs it into the
2835 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2836 # the replacement expansion.
2837
2838
2839 # This is an auxiliary macro that is also run when
2840 # autoupdate runs m4.  It simply calls m4_warning, but
2841 # we need a wrapper so that each warning is emitted only
2842 # once.  We break the quoting in m4_warning's argument in
2843 # order to expand this macro's arguments, not AU_DEFUN's.
2844
2845
2846 # Finally, this is the expansion that is picked up by
2847 # autoconf.  It tells the user to run autoupdate, and
2848 # then outputs the replacement expansion.  We do not care
2849 # about autoupdate's warning because that contains
2850 # information on what to do *after* running autoupdate.
2851
2852
2853
2854 # _LT_HEADER_DLFCN
2855 # ----------------
2856 # _LT_HEADER_DLFCN
2857
2858
2859 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2860 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2861 # ----------------------------------------------------------------
2862 # _LT_TRY_DLOPEN_SELF
2863
2864
2865 # LT_SYS_DLOPEN_SELF
2866 # ------------------
2867 # LT_SYS_DLOPEN_SELF
2868
2869 # Old name:
2870 # This is what autoupdate's m4 run will expand.  It fires
2871 # the warning (with _au_warn_XXX), outputs it into the
2872 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2873 # the replacement expansion.
2874
2875
2876 # This is an auxiliary macro that is also run when
2877 # autoupdate runs m4.  It simply calls m4_warning, but
2878 # we need a wrapper so that each warning is emitted only
2879 # once.  We break the quoting in m4_warning's argument in
2880 # order to expand this macro's arguments, not AU_DEFUN's.
2881
2882
2883 # Finally, this is the expansion that is picked up by
2884 # autoconf.  It tells the user to run autoupdate, and
2885 # then outputs the replacement expansion.  We do not care
2886 # about autoupdate's warning because that contains
2887 # information on what to do *after* running autoupdate.
2888
2889
2890
2891 # _LT_COMPILER_C_O([TAGNAME])
2892 # ---------------------------
2893 # Check to see if options -c and -o are simultaneously supported by compiler.
2894 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2895 # _LT_COMPILER_C_O
2896
2897
2898 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2899 # ----------------------------------
2900 # Check to see if we can do hard links to lock some files if needed
2901 # _LT_COMPILER_FILE_LOCKS
2902
2903
2904 # _LT_CHECK_OBJDIR
2905 # ----------------
2906 # _LT_CHECK_OBJDIR
2907
2908
2909 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2910 # --------------------------------------
2911 # Check hardcoding attributes.
2912 # _LT_LINKER_HARDCODE_LIBPATH
2913
2914
2915 # _LT_CMD_STRIPLIB
2916 # ----------------
2917 # _LT_CMD_STRIPLIB
2918
2919
2920 # _LT_SYS_DYNAMIC_LINKER([TAG])
2921 # -----------------------------
2922 # PORTME Fill in your ld.so characteristics
2923 # _LT_SYS_DYNAMIC_LINKER
2924
2925
2926 # _LT_PATH_TOOL_PREFIX(TOOL)
2927 # --------------------------
2928 # find a file program which can recognize shared library
2929 # _LT_PATH_TOOL_PREFIX
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_PATH_MAGIC
2954 # --------------
2955 # find a file program which can recognize a shared library
2956 # _LT_PATH_MAGIC
2957
2958
2959 # LT_PATH_LD
2960 # ----------
2961 # find the pathname to the GNU or non-GNU linker
2962 # LT_PATH_LD
2963
2964 # Old names:
2965 # This is what autoupdate's m4 run will expand.  It fires
2966 # the warning (with _au_warn_XXX), outputs it into the
2967 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2968 # the replacement expansion.
2969
2970
2971 # This is an auxiliary macro that is also run when
2972 # autoupdate runs m4.  It simply calls m4_warning, but
2973 # we need a wrapper so that each warning is emitted only
2974 # once.  We break the quoting in m4_warning's argument in
2975 # order to expand this macro's arguments, not AU_DEFUN's.
2976
2977
2978 # Finally, this is the expansion that is picked up by
2979 # autoconf.  It tells the user to run autoupdate, and
2980 # then outputs the replacement expansion.  We do not care
2981 # about autoupdate's warning because that contains
2982 # information on what to do *after* running autoupdate.
2983
2984 # This is what autoupdate's m4 run will expand.  It fires
2985 # the warning (with _au_warn_XXX), outputs it into the
2986 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2987 # the replacement expansion.
2988
2989
2990 # This is an auxiliary macro that is also run when
2991 # autoupdate runs m4.  It simply calls m4_warning, but
2992 # we need a wrapper so that each warning is emitted only
2993 # once.  We break the quoting in m4_warning's argument in
2994 # order to expand this macro's arguments, not AU_DEFUN's.
2995
2996
2997 # Finally, this is the expansion that is picked up by
2998 # autoconf.  It tells the user to run autoupdate, and
2999 # then outputs the replacement expansion.  We do not care
3000 # about autoupdate's warning because that contains
3001 # information on what to do *after* running autoupdate.
3002
3003
3004
3005 # _LT_PATH_LD_GNU
3006 #- --------------
3007 # _LT_PATH_LD_GNU
3008
3009
3010 # _LT_CMD_RELOAD
3011 # --------------
3012 # find reload flag for linker
3013 #   -- PORTME Some linkers may need a different reload flag.
3014 # _LT_CMD_RELOAD
3015
3016
3017 # _LT_CHECK_MAGIC_METHOD
3018 # ----------------------
3019 # how to check for library dependencies
3020 #  -- PORTME fill in with the dynamic library characteristics
3021 # _LT_CHECK_MAGIC_METHOD
3022
3023
3024 # LT_PATH_NM
3025 # ----------
3026 # find the pathname to a BSD- or MS-compatible name lister
3027 # LT_PATH_NM
3028
3029 # Old names:
3030 # This is what autoupdate's m4 run will expand.  It fires
3031 # the warning (with _au_warn_XXX), outputs it into the
3032 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3033 # the replacement expansion.
3034
3035
3036 # This is an auxiliary macro that is also run when
3037 # autoupdate runs m4.  It simply calls m4_warning, but
3038 # we need a wrapper so that each warning is emitted only
3039 # once.  We break the quoting in m4_warning's argument in
3040 # order to expand this macro's arguments, not AU_DEFUN's.
3041
3042
3043 # Finally, this is the expansion that is picked up by
3044 # autoconf.  It tells the user to run autoupdate, and
3045 # then outputs the replacement expansion.  We do not care
3046 # about autoupdate's warning because that contains
3047 # information on what to do *after* running autoupdate.
3048
3049 # This is what autoupdate's m4 run will expand.  It fires
3050 # the warning (with _au_warn_XXX), outputs it into the
3051 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3052 # the replacement expansion.
3053
3054
3055 # This is an auxiliary macro that is also run when
3056 # autoupdate runs m4.  It simply calls m4_warning, but
3057 # we need a wrapper so that each warning is emitted only
3058 # once.  We break the quoting in m4_warning's argument in
3059 # order to expand this macro's arguments, not AU_DEFUN's.
3060
3061
3062 # Finally, this is the expansion that is picked up by
3063 # autoconf.  It tells the user to run autoupdate, and
3064 # then outputs the replacement expansion.  We do not care
3065 # about autoupdate's warning because that contains
3066 # information on what to do *after* running autoupdate.
3067
3068
3069
3070 # LT_LIB_M
3071 # --------
3072 # check for math library
3073 # LT_LIB_M
3074
3075 # Old name:
3076 # This is what autoupdate's m4 run will expand.  It fires
3077 # the warning (with _au_warn_XXX), outputs it into the
3078 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3079 # the replacement expansion.
3080
3081
3082 # This is an auxiliary macro that is also run when
3083 # autoupdate runs m4.  It simply calls m4_warning, but
3084 # we need a wrapper so that each warning is emitted only
3085 # once.  We break the quoting in m4_warning's argument in
3086 # order to expand this macro's arguments, not AU_DEFUN's.
3087
3088
3089 # Finally, this is the expansion that is picked up by
3090 # autoconf.  It tells the user to run autoupdate, and
3091 # then outputs the replacement expansion.  We do not care
3092 # about autoupdate's warning because that contains
3093 # information on what to do *after* running autoupdate.
3094
3095
3096
3097 # _LT_COMPILER_NO_RTTI([TAGNAME])
3098 # -------------------------------
3099 # _LT_COMPILER_NO_RTTI
3100
3101
3102 # _LT_CMD_GLOBAL_SYMBOLS
3103 # ----------------------
3104  # _LT_CMD_GLOBAL_SYMBOLS
3105
3106
3107 # _LT_COMPILER_PIC([TAGNAME])
3108 # ---------------------------
3109 # _LT_COMPILER_PIC
3110
3111
3112 # _LT_LINKER_SHLIBS([TAGNAME])
3113 # ----------------------------
3114 # See if the linker supports building shared libraries.
3115 # _LT_LINKER_SHLIBS
3116
3117
3118 # _LT_LANG_C_CONFIG([TAG])
3119 # ------------------------
3120 # Ensure that the configuration variables for a C compiler are suitably
3121 # defined.  These variables are subsequently used by _LT_CONFIG to write
3122 # the compiler configuration to `libtool'.
3123 # _LT_LANG_C_CONFIG
3124
3125
3126 # _LT_LANG_CXX_CONFIG([TAG])
3127 # --------------------------
3128 # Ensure that the configuration variables for a C++ compiler are suitably
3129 # defined.  These variables are subsequently used by _LT_CONFIG to write
3130 # the compiler configuration to `libtool'.
3131 # _LT_LANG_CXX_CONFIG
3132
3133
3134 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3135 # ---------------------------------
3136 # Figure out "hidden" library dependencies from verbose
3137 # compiler output when linking a shared library.
3138 # Parse the compiler output and extract the necessary
3139 # objects, libraries and library flags.
3140 # _LT_SYS_HIDDEN_LIBDEPS
3141
3142
3143 # _LT_LANG_F77_CONFIG([TAG])
3144 # --------------------------
3145 # Ensure that the configuration variables for a Fortran 77 compiler are
3146 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3147 # to write the compiler configuration to `libtool'.
3148 # _LT_LANG_F77_CONFIG
3149
3150
3151 # _LT_LANG_FC_CONFIG([TAG])
3152 # -------------------------
3153 # Ensure that the configuration variables for a Fortran compiler are
3154 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3155 # to write the compiler configuration to `libtool'.
3156 # _LT_LANG_FC_CONFIG
3157
3158
3159 # _LT_LANG_GCJ_CONFIG([TAG])
3160 # --------------------------
3161 # Ensure that the configuration variables for the GNU Java Compiler compiler
3162 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3163 # to write the compiler configuration to `libtool'.
3164 # _LT_LANG_GCJ_CONFIG
3165
3166
3167 # _LT_LANG_RC_CONFIG([TAG])
3168 # -------------------------
3169 # Ensure that the configuration variables for the Windows resource compiler
3170 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3171 # to write the compiler configuration to `libtool'.
3172 # _LT_LANG_RC_CONFIG
3173
3174
3175 # LT_PROG_GCJ
3176 # -----------
3177
3178
3179 # Old name:
3180 # This is what autoupdate's m4 run will expand.  It fires
3181 # the warning (with _au_warn_XXX), outputs it into the
3182 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3183 # the replacement expansion.
3184
3185
3186 # This is an auxiliary macro that is also run when
3187 # autoupdate runs m4.  It simply calls m4_warning, but
3188 # we need a wrapper so that each warning is emitted only
3189 # once.  We break the quoting in m4_warning's argument in
3190 # order to expand this macro's arguments, not AU_DEFUN's.
3191
3192
3193 # Finally, this is the expansion that is picked up by
3194 # autoconf.  It tells the user to run autoupdate, and
3195 # then outputs the replacement expansion.  We do not care
3196 # about autoupdate's warning because that contains
3197 # information on what to do *after* running autoupdate.
3198
3199
3200
3201 # LT_PROG_RC
3202 # ----------
3203
3204
3205 # Old name:
3206 # This is what autoupdate's m4 run will expand.  It fires
3207 # the warning (with _au_warn_XXX), outputs it into the
3208 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3209 # the replacement expansion.
3210
3211
3212 # This is an auxiliary macro that is also run when
3213 # autoupdate runs m4.  It simply calls m4_warning, but
3214 # we need a wrapper so that each warning is emitted only
3215 # once.  We break the quoting in m4_warning's argument in
3216 # order to expand this macro's arguments, not AU_DEFUN's.
3217
3218
3219 # Finally, this is the expansion that is picked up by
3220 # autoconf.  It tells the user to run autoupdate, and
3221 # then outputs the replacement expansion.  We do not care
3222 # about autoupdate's warning because that contains
3223 # information on what to do *after* running autoupdate.
3224
3225
3226
3227 # _LT_DECL_EGREP
3228 # --------------
3229 # If we don't have a new enough Autoconf to choose the best grep
3230 # available, choose the one first in the user's PATH.
3231
3232
3233
3234 # _LT_DECL_OBJDUMP
3235 # --------------
3236 # If we don't have a new enough Autoconf to choose the best objdump
3237 # available, choose the one first in the user's PATH.
3238
3239
3240
3241 # _LT_DECL_SED
3242 # ------------
3243 # Check for a fully-functional sed program, that truncates
3244 # as few characters as possible.  Prefer GNU sed if found.
3245 # _LT_DECL_SED
3246
3247 #m4_ifndef
3248
3249 # Old name:
3250 # This is what autoupdate's m4 run will expand.  It fires
3251 # the warning (with _au_warn_XXX), outputs it into the
3252 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3253 # the replacement expansion.
3254
3255
3256 # This is an auxiliary macro that is also run when
3257 # autoupdate runs m4.  It simply calls m4_warning, but
3258 # we need a wrapper so that each warning is emitted only
3259 # once.  We break the quoting in m4_warning's argument in
3260 # order to expand this macro's arguments, not AU_DEFUN's.
3261
3262
3263 # Finally, this is the expansion that is picked up by
3264 # autoconf.  It tells the user to run autoupdate, and
3265 # then outputs the replacement expansion.  We do not care
3266 # about autoupdate's warning because that contains
3267 # information on what to do *after* running autoupdate.
3268
3269
3270
3271 # _LT_CHECK_SHELL_FEATURES
3272 # ------------------------
3273 # Find out whether the shell is Bourne or XSI compatible,
3274 # or has some other useful features.
3275 # _LT_CHECK_SHELL_FEATURES
3276
3277
3278 # _LT_PROG_XSI_SHELLFNS
3279 # ---------------------
3280 # Bourne and XSI compatible variants of some useful shell functions.
3281
3282
3283 # Helper functions for option handling.                    -*- Autoconf -*-
3284 #
3285 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3286 #   Inc.
3287 #   Written by Gary V. Vaughan, 2004
3288 #
3289 # This file is free software; the Free Software Foundation gives
3290 # unlimited permission to copy and/or distribute it, with or without
3291 # modifications, as long as this notice is preserved.
3292
3293 # serial 6 ltoptions.m4
3294
3295 # This is to help aclocal find these macros, as it can't see m4_define.
3296
3297
3298
3299 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3300 # ------------------------------------------
3301
3302
3303
3304 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3305 # ---------------------------------------
3306 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3307 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3308 # saved as a flag.
3309
3310
3311
3312 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3313 # ------------------------------------------------------------
3314 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3315
3316
3317
3318 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3319 # -------------------------------------------------------
3320 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3321 # are set.
3322
3323
3324
3325 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3326 # ----------------------------------------
3327 # OPTION-LIST is a space-separated list of Libtool options associated
3328 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3329 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3330 # the unknown option and exit.
3331 # _LT_SET_OPTIONS
3332
3333
3334 ## --------------------------------- ##
3335 ## Macros to handle LT_INIT options. ##
3336 ## --------------------------------- ##
3337
3338 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3339 # -----------------------------------------
3340
3341
3342
3343 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3344 # -----------------------------------------------
3345 # LT_OPTION_DEFINE
3346
3347
3348 # dlopen
3349 # ------
3350
3351
3352 # This is what autoupdate's m4 run will expand.  It fires
3353 # the warning (with _au_warn_XXX), outputs it into the
3354 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3355 # the replacement expansion.
3356
3357
3358 # This is an auxiliary macro that is also run when
3359 # autoupdate runs m4.  It simply calls m4_warning, but
3360 # we need a wrapper so that each warning is emitted only
3361 # once.  We break the quoting in m4_warning's argument in
3362 # order to expand this macro's arguments, not AU_DEFUN's.
3363
3364
3365 # Finally, this is the expansion that is picked up by
3366 # autoconf.  It tells the user to run autoupdate, and
3367 # then outputs the replacement expansion.  We do not care
3368 # about autoupdate's warning because that contains
3369 # information on what to do *after* running autoupdate.
3370
3371
3372
3373
3374 # win32-dll
3375 # ---------
3376 # Declare package support for building win32 dll's.
3377 # win32-dll
3378
3379 # This is what autoupdate's m4 run will expand.  It fires
3380 # the warning (with _au_warn_XXX), outputs it into the
3381 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3382 # the replacement expansion.
3383
3384
3385 # This is an auxiliary macro that is also run when
3386 # autoupdate runs m4.  It simply calls m4_warning, but
3387 # we need a wrapper so that each warning is emitted only
3388 # once.  We break the quoting in m4_warning's argument in
3389 # order to expand this macro's arguments, not AU_DEFUN's.
3390
3391
3392 # Finally, this is the expansion that is picked up by
3393 # autoconf.  It tells the user to run autoupdate, and
3394 # then outputs the replacement expansion.  We do not care
3395 # about autoupdate's warning because that contains
3396 # information on what to do *after* running autoupdate.
3397
3398
3399
3400
3401 # _LT_ENABLE_SHARED([DEFAULT])
3402 # ----------------------------
3403 # implement the --enable-shared flag, and supports the `shared' and
3404 # `disable-shared' LT_INIT options.
3405 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3406 # _LT_ENABLE_SHARED
3407
3408
3409
3410
3411 # Old names:
3412
3413
3414
3415
3416 # This is what autoupdate's m4 run will expand.  It fires
3417 # the warning (with _au_warn_XXX), outputs it into the
3418 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3419 # the replacement expansion.
3420
3421
3422 # This is an auxiliary macro that is also run when
3423 # autoupdate runs m4.  It simply calls m4_warning, but
3424 # we need a wrapper so that each warning is emitted only
3425 # once.  We break the quoting in m4_warning's argument in
3426 # order to expand this macro's arguments, not AU_DEFUN's.
3427
3428
3429 # Finally, this is the expansion that is picked up by
3430 # autoconf.  It tells the user to run autoupdate, and
3431 # then outputs the replacement expansion.  We do not care
3432 # about autoupdate's warning because that contains
3433 # information on what to do *after* running autoupdate.
3434
3435 # This is what autoupdate's m4 run will expand.  It fires
3436 # the warning (with _au_warn_XXX), outputs it into the
3437 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3438 # the replacement expansion.
3439
3440
3441 # This is an auxiliary macro that is also run when
3442 # autoupdate runs m4.  It simply calls m4_warning, but
3443 # we need a wrapper so that each warning is emitted only
3444 # once.  We break the quoting in m4_warning's argument in
3445 # order to expand this macro's arguments, not AU_DEFUN's.
3446
3447
3448 # Finally, this is the expansion that is picked up by
3449 # autoconf.  It tells the user to run autoupdate, and
3450 # then outputs the replacement expansion.  We do not care
3451 # about autoupdate's warning because that contains
3452 # information on what to do *after* running autoupdate.
3453
3454
3455
3456
3457
3458 # _LT_ENABLE_STATIC([DEFAULT])
3459 # ----------------------------
3460 # implement the --enable-static flag, and support the `static' and
3461 # `disable-static' LT_INIT options.
3462 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3463 # _LT_ENABLE_STATIC
3464
3465
3466
3467
3468 # Old names:
3469
3470
3471
3472
3473 # This is what autoupdate's m4 run will expand.  It fires
3474 # the warning (with _au_warn_XXX), outputs it into the
3475 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3476 # the replacement expansion.
3477
3478
3479 # This is an auxiliary macro that is also run when
3480 # autoupdate runs m4.  It simply calls m4_warning, but
3481 # we need a wrapper so that each warning is emitted only
3482 # once.  We break the quoting in m4_warning's argument in
3483 # order to expand this macro's arguments, not AU_DEFUN's.
3484
3485
3486 # Finally, this is the expansion that is picked up by
3487 # autoconf.  It tells the user to run autoupdate, and
3488 # then outputs the replacement expansion.  We do not care
3489 # about autoupdate's warning because that contains
3490 # information on what to do *after* running autoupdate.
3491
3492 # This is what autoupdate's m4 run will expand.  It fires
3493 # the warning (with _au_warn_XXX), outputs it into the
3494 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3495 # the replacement expansion.
3496
3497
3498 # This is an auxiliary macro that is also run when
3499 # autoupdate runs m4.  It simply calls m4_warning, but
3500 # we need a wrapper so that each warning is emitted only
3501 # once.  We break the quoting in m4_warning's argument in
3502 # order to expand this macro's arguments, not AU_DEFUN's.
3503
3504
3505 # Finally, this is the expansion that is picked up by
3506 # autoconf.  It tells the user to run autoupdate, and
3507 # then outputs the replacement expansion.  We do not care
3508 # about autoupdate's warning because that contains
3509 # information on what to do *after* running autoupdate.
3510
3511
3512
3513
3514
3515 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3516 # ----------------------------------
3517 # implement the --enable-fast-install flag, and support the `fast-install'
3518 # and `disable-fast-install' LT_INIT options.
3519 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3520 # _LT_ENABLE_FAST_INSTALL
3521
3522
3523
3524
3525 # Old names:
3526 # This is what autoupdate's m4 run will expand.  It fires
3527 # the warning (with _au_warn_XXX), outputs it into the
3528 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3529 # the replacement expansion.
3530
3531
3532 # This is an auxiliary macro that is also run when
3533 # autoupdate runs m4.  It simply calls m4_warning, but
3534 # we need a wrapper so that each warning is emitted only
3535 # once.  We break the quoting in m4_warning's argument in
3536 # order to expand this macro's arguments, not AU_DEFUN's.
3537
3538
3539 # Finally, this is the expansion that is picked up by
3540 # autoconf.  It tells the user to run autoupdate, and
3541 # then outputs the replacement expansion.  We do not care
3542 # about autoupdate's warning because that contains
3543 # information on what to do *after* running autoupdate.
3544
3545
3546 # This is what autoupdate's m4 run will expand.  It fires
3547 # the warning (with _au_warn_XXX), outputs it into the
3548 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3549 # the replacement expansion.
3550
3551
3552 # This is an auxiliary macro that is also run when
3553 # autoupdate runs m4.  It simply calls m4_warning, but
3554 # we need a wrapper so that each warning is emitted only
3555 # once.  We break the quoting in m4_warning's argument in
3556 # order to expand this macro's arguments, not AU_DEFUN's.
3557
3558
3559 # Finally, this is the expansion that is picked up by
3560 # autoconf.  It tells the user to run autoupdate, and
3561 # then outputs the replacement expansion.  We do not care
3562 # about autoupdate's warning because that contains
3563 # information on what to do *after* running autoupdate.
3564
3565
3566
3567
3568 # _LT_WITH_PIC([MODE])
3569 # --------------------
3570 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3571 # LT_INIT options.
3572 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3573 # _LT_WITH_PIC
3574
3575
3576
3577
3578 # Old name:
3579 # This is what autoupdate's m4 run will expand.  It fires
3580 # the warning (with _au_warn_XXX), outputs it into the
3581 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3582 # the replacement expansion.
3583
3584
3585 # This is an auxiliary macro that is also run when
3586 # autoupdate runs m4.  It simply calls m4_warning, but
3587 # we need a wrapper so that each warning is emitted only
3588 # once.  We break the quoting in m4_warning's argument in
3589 # order to expand this macro's arguments, not AU_DEFUN's.
3590
3591
3592 # Finally, this is the expansion that is picked up by
3593 # autoconf.  It tells the user to run autoupdate, and
3594 # then outputs the replacement expansion.  We do not care
3595 # about autoupdate's warning because that contains
3596 # information on what to do *after* running autoupdate.
3597
3598
3599
3600 ## ----------------- ##
3601 ## LTDL_INIT Options ##
3602 ## ----------------- ##
3603
3604
3605
3606
3607
3608
3609
3610
3611
3612
3613 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3614 #
3615 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3616 # Written by Gary V. Vaughan, 2004
3617 #
3618 # This file is free software; the Free Software Foundation gives
3619 # unlimited permission to copy and/or distribute it, with or without
3620 # modifications, as long as this notice is preserved.
3621
3622 # serial 6 ltsugar.m4
3623
3624 # This is to help aclocal find these macros, as it can't see m4_define.
3625
3626
3627
3628 # lt_join(SEP, ARG1, [ARG2...])
3629 # -----------------------------
3630 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3631 # associated separator.
3632 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3633 # versions in m4sugar had bugs.
3634
3635
3636
3637
3638 # lt_car(LIST)
3639 # lt_cdr(LIST)
3640 # ------------
3641 # Manipulate m4 lists.
3642 # These macros are necessary as long as will still need to support
3643 # Autoconf-2.59 which quotes differently.
3644
3645
3646
3647
3648
3649 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3650 # ------------------------------------------
3651 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3652 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3653 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3654 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3655 # than defined and empty).
3656 #
3657 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3658 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3659
3660
3661
3662
3663 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3664 # ----------------------------------------------------------
3665 # Produce a SEP delimited list of all paired combinations of elements of
3666 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3667 # has the form PREFIXmINFIXSUFFIXn.
3668 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3669
3670
3671
3672 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3673 # -----------------------------------------------------------------------
3674 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3675 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3676
3677
3678
3679 # lt_dict_add(DICT, KEY, VALUE)
3680 # -----------------------------
3681
3682
3683
3684 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3685 # --------------------------------------------
3686
3687
3688
3689 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3690 # ----------------------------------
3691
3692
3693
3694 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3695 # -----------------------------------------------------------------
3696
3697
3698
3699 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3700 # --------------------------------------------------------------
3701
3702
3703 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3704 #
3705 #   Copyright (C) 2004 Free Software Foundation, Inc.
3706 #   Written by Scott James Remnant, 2004
3707 #
3708 # This file is free software; the Free Software Foundation gives
3709 # unlimited permission to copy and/or distribute it, with or without
3710 # modifications, as long as this notice is preserved.
3711
3712 # Generated from ltversion.in.
3713
3714 # serial 3134 ltversion.m4
3715 # This file is part of GNU Libtool
3716
3717
3718
3719
3720
3721
3722 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3723 #
3724 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3725 #   Written by Scott James Remnant, 2004.
3726 #
3727 # This file is free software; the Free Software Foundation gives
3728 # unlimited permission to copy and/or distribute it, with or without
3729 # modifications, as long as this notice is preserved.
3730
3731 # serial 4 lt~obsolete.m4
3732
3733 # These exist entirely to fool aclocal when bootstrapping libtool.
3734 #
3735 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3736 # which have later been changed to m4_define as they aren't part of the
3737 # exported API, or moved to Autoconf or Automake where they belong.
3738 #
3739 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3740 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3741 # using a macro with the same name in our local m4/libtool.m4 it'll
3742 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3743 # and doesn't know about Autoconf macros at all.)
3744 #
3745 # So we provide this file, which has a silly filename so it's always
3746 # included after everything else.  This provides aclocal with the
3747 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3748 # because those macros already exist, or will be overwritten later.
3749 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3750 #
3751 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3752 # Yes, that means every name once taken will need to remain here until
3753 # we give up compatibility with versions before 1.7, at which point
3754 # we need to keep only those names which we still refer to.
3755
3756 # This is to help aclocal find these macros, as it can't see m4_define.
3757
3758
3759
3760
3761
3762
3763
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
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3776
3777
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3808
3809
3810
3811
3812
3813
3814
3815
3816
3817
3818
3819
3820
3821 ##                                                          -*- Autoconf -*-
3822
3823 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3824 # Free Software Foundation, Inc.
3825 #
3826 # This file is free software; the Free Software Foundation
3827 # gives unlimited permission to copy and/or distribute it,
3828 # with or without modifications, as long as this notice is preserved.
3829
3830 # serial 8
3831
3832 # Based on depend.m4 from automake 1.9, modified for standalone use in
3833 # an environment where GNU make is required.
3834
3835 # ZW_PROG_COMPILER_DEPENDENCIES
3836 # -----------------------------
3837 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3838 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3839 # original; not side-effect compatible.  As the users of this macro
3840 # may require accurate dependencies for correct builds, it does *not*
3841 # honor --disable-dependency-checking, and failure to detect a usable
3842 # method is an error.  depcomp is assumed to be located in
3843 # $ac_aux_dir.
3844 #
3845 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3846
3847
3848
3849 # AM_SET_DEPDIR
3850 # -------------
3851 # Choose a directory name for dependency files.
3852
3853
3854 # ZW_CREATE_DEPDIR
3855 # ----------------
3856 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3857
3858
3859
3860
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
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3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907 sim_inline="-DDEFAULT_INLINE=0"
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 # intl sister-directory configuration rules.
3945 #
3946
3947 # The idea behind this macro is that there's no need to repeat all the
3948 # autoconf probes done by the intl directory - it's already done them
3949 # for us.  In fact, there's no need even to look at the cache for the
3950 # answers.  All we need to do is nab a few pieces of information.
3951 # The intl directory is set up to make this easy, by generating a
3952 # small file which can be sourced as a shell script; then we produce
3953 # the necessary substitutions and definitions for this directory.
3954
3955
3956
3957 # Autoconf M4 include file defining utility macros for complex Canadian
3958 # cross builds.
3959
3960
3961
3962
3963
3964
3965
3966
3967
3968 ####
3969 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3970 # or AC_INIT.
3971 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3972
3973 ####
3974 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3975 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3976
3977
3978 ####
3979 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3980 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3981
3982
3983
3984 # Backported from Autoconf 2.5x; can go away when and if
3985 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3986
3987
3988
3989
3990 # ACX_HAVE_GCC_FOR_TARGET
3991 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3992
3993
3994 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
3995 # Searching for installed target binutils.  We need to take extra care,
3996 # else we may find the wrong assembler, linker, etc., and lose.
3997 #
3998 # First try --with-build-time-tools, if specified.
3999 #
4000 # For build != host, we ask the installed GCC for the name of the tool it
4001 # uses, and accept it if it is an absolute path.  This is because the
4002 # only good choice for a compiler is the same GCC version that is being
4003 # installed (or we couldn't make target libraries), and we assume that
4004 # on the host system we'll have not only the same GCC version, but also
4005 # the same binutils version.
4006 #
4007 # For build == host, search the same directories that the installed
4008 # compiler will search.  We used to do this for the assembler, linker,
4009 # and nm only; for simplicity of configuration, however, we extend this
4010 # criterion to tools (such as ar and ranlib) that are never invoked by
4011 # the compiler, to avoid mismatches.
4012 #
4013 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4014 # if build == target.  This makes the most sense only when bootstrapping,
4015 # but we also do so when build != host.  In this case, we hope that the
4016 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4017 #
4018 # If we do not find a suitable binary, then try the user's path.
4019
4020
4021 ###
4022 # AC_PROG_CPP_WERROR
4023 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4024 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4025 # For now, using this also overrides header checks to use only the
4026 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4027 # bit harder from here).
4028 # Eventually autoconf will default to checking headers with the compiler
4029 # instead, and we'll have to do this differently.
4030
4031 # AC_PROG_CPP_WERROR
4032
4033 # Test for GNAT.
4034 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4035 # that understands Ada.  We use the user's CC setting, already found, and
4036 # possibly add $1 to the command-line parameters.
4037 #
4038 # Sets the shell variable have_gnat to yes or no as appropriate, and
4039 # substitutes GNATBIND and GNATMAKE.
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065 ac_ext=c
4066 ac_cpp='$CPP $CPPFLAGS'
4067 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4068 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4069 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4070 if test -n "$ac_tool_prefix"; then
4071   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4072 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4074 $as_echo_n "checking for $ac_word... " >&6; }
4075 if test "${ac_cv_prog_CC+set}" = set; then :
4076   $as_echo_n "(cached) " >&6
4077 else
4078   if test -n "$CC"; then
4079   ac_cv_prog_CC="$CC" # Let the user override the test.
4080 else
4081 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4082 for as_dir in $PATH
4083 do
4084   IFS=$as_save_IFS
4085   test -z "$as_dir" && as_dir=.
4086     for ac_exec_ext in '' $ac_executable_extensions; do
4087   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4088     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4089     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4090     break 2
4091   fi
4092 done
4093   done
4094 IFS=$as_save_IFS
4095
4096 fi
4097 fi
4098 CC=$ac_cv_prog_CC
4099 if test -n "$CC"; then
4100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4101 $as_echo "$CC" >&6; }
4102 else
4103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4104 $as_echo "no" >&6; }
4105 fi
4106
4107
4108 fi
4109 if test -z "$ac_cv_prog_CC"; then
4110   ac_ct_CC=$CC
4111   # Extract the first word of "gcc", so it can be a program name with args.
4112 set dummy gcc; ac_word=$2
4113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4114 $as_echo_n "checking for $ac_word... " >&6; }
4115 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4116   $as_echo_n "(cached) " >&6
4117 else
4118   if test -n "$ac_ct_CC"; then
4119   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4120 else
4121 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4122 for as_dir in $PATH
4123 do
4124   IFS=$as_save_IFS
4125   test -z "$as_dir" && as_dir=.
4126     for ac_exec_ext in '' $ac_executable_extensions; do
4127   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4128     ac_cv_prog_ac_ct_CC="gcc"
4129     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4130     break 2
4131   fi
4132 done
4133   done
4134 IFS=$as_save_IFS
4135
4136 fi
4137 fi
4138 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4139 if test -n "$ac_ct_CC"; then
4140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4141 $as_echo "$ac_ct_CC" >&6; }
4142 else
4143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4144 $as_echo "no" >&6; }
4145 fi
4146
4147   if test "x$ac_ct_CC" = x; then
4148     CC=""
4149   else
4150     case $cross_compiling:$ac_tool_warned in
4151 yes:)
4152 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4153 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4154 ac_tool_warned=yes ;;
4155 esac
4156     CC=$ac_ct_CC
4157   fi
4158 else
4159   CC="$ac_cv_prog_CC"
4160 fi
4161
4162 if test -z "$CC"; then
4163           if test -n "$ac_tool_prefix"; then
4164     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4165 set dummy ${ac_tool_prefix}cc; ac_word=$2
4166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4167 $as_echo_n "checking for $ac_word... " >&6; }
4168 if test "${ac_cv_prog_CC+set}" = set; then :
4169   $as_echo_n "(cached) " >&6
4170 else
4171   if test -n "$CC"; then
4172   ac_cv_prog_CC="$CC" # Let the user override the test.
4173 else
4174 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4175 for as_dir in $PATH
4176 do
4177   IFS=$as_save_IFS
4178   test -z "$as_dir" && as_dir=.
4179     for ac_exec_ext in '' $ac_executable_extensions; do
4180   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4181     ac_cv_prog_CC="${ac_tool_prefix}cc"
4182     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4183     break 2
4184   fi
4185 done
4186   done
4187 IFS=$as_save_IFS
4188
4189 fi
4190 fi
4191 CC=$ac_cv_prog_CC
4192 if test -n "$CC"; then
4193   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4194 $as_echo "$CC" >&6; }
4195 else
4196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4197 $as_echo "no" >&6; }
4198 fi
4199
4200
4201   fi
4202 fi
4203 if test -z "$CC"; then
4204   # Extract the first word of "cc", so it can be a program name with args.
4205 set dummy cc; ac_word=$2
4206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4207 $as_echo_n "checking for $ac_word... " >&6; }
4208 if test "${ac_cv_prog_CC+set}" = set; then :
4209   $as_echo_n "(cached) " >&6
4210 else
4211   if test -n "$CC"; then
4212   ac_cv_prog_CC="$CC" # Let the user override the test.
4213 else
4214   ac_prog_rejected=no
4215 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4216 for as_dir in $PATH
4217 do
4218   IFS=$as_save_IFS
4219   test -z "$as_dir" && as_dir=.
4220     for ac_exec_ext in '' $ac_executable_extensions; do
4221   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4222     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4223        ac_prog_rejected=yes
4224        continue
4225      fi
4226     ac_cv_prog_CC="cc"
4227     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4228     break 2
4229   fi
4230 done
4231   done
4232 IFS=$as_save_IFS
4233
4234 if test $ac_prog_rejected = yes; then
4235   # We found a bogon in the path, so make sure we never use it.
4236   set dummy $ac_cv_prog_CC
4237   shift
4238   if test $# != 0; then
4239     # We chose a different compiler from the bogus one.
4240     # However, it has the same basename, so the bogon will be chosen
4241     # first if we set CC to just the basename; use the full file name.
4242     shift
4243     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4244   fi
4245 fi
4246 fi
4247 fi
4248 CC=$ac_cv_prog_CC
4249 if test -n "$CC"; then
4250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4251 $as_echo "$CC" >&6; }
4252 else
4253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4254 $as_echo "no" >&6; }
4255 fi
4256
4257
4258 fi
4259 if test -z "$CC"; then
4260   if test -n "$ac_tool_prefix"; then
4261   for ac_prog in cl.exe
4262   do
4263     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4264 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4266 $as_echo_n "checking for $ac_word... " >&6; }
4267 if test "${ac_cv_prog_CC+set}" = set; then :
4268   $as_echo_n "(cached) " >&6
4269 else
4270   if test -n "$CC"; then
4271   ac_cv_prog_CC="$CC" # Let the user override the test.
4272 else
4273 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4274 for as_dir in $PATH
4275 do
4276   IFS=$as_save_IFS
4277   test -z "$as_dir" && as_dir=.
4278     for ac_exec_ext in '' $ac_executable_extensions; do
4279   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4280     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4281     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4282     break 2
4283   fi
4284 done
4285   done
4286 IFS=$as_save_IFS
4287
4288 fi
4289 fi
4290 CC=$ac_cv_prog_CC
4291 if test -n "$CC"; then
4292   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4293 $as_echo "$CC" >&6; }
4294 else
4295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4296 $as_echo "no" >&6; }
4297 fi
4298
4299
4300     test -n "$CC" && break
4301   done
4302 fi
4303 if test -z "$CC"; then
4304   ac_ct_CC=$CC
4305   for ac_prog in cl.exe
4306 do
4307   # Extract the first word of "$ac_prog", so it can be a program name with args.
4308 set dummy $ac_prog; ac_word=$2
4309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4310 $as_echo_n "checking for $ac_word... " >&6; }
4311 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4312   $as_echo_n "(cached) " >&6
4313 else
4314   if test -n "$ac_ct_CC"; then
4315   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4316 else
4317 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4318 for as_dir in $PATH
4319 do
4320   IFS=$as_save_IFS
4321   test -z "$as_dir" && as_dir=.
4322     for ac_exec_ext in '' $ac_executable_extensions; do
4323   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4324     ac_cv_prog_ac_ct_CC="$ac_prog"
4325     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4326     break 2
4327   fi
4328 done
4329   done
4330 IFS=$as_save_IFS
4331
4332 fi
4333 fi
4334 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4335 if test -n "$ac_ct_CC"; then
4336   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4337 $as_echo "$ac_ct_CC" >&6; }
4338 else
4339   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4340 $as_echo "no" >&6; }
4341 fi
4342
4343
4344   test -n "$ac_ct_CC" && break
4345 done
4346
4347   if test "x$ac_ct_CC" = x; then
4348     CC=""
4349   else
4350     case $cross_compiling:$ac_tool_warned in
4351 yes:)
4352 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4353 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4354 ac_tool_warned=yes ;;
4355 esac
4356     CC=$ac_ct_CC
4357   fi
4358 fi
4359
4360 fi
4361
4362
4363 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4364 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4365 as_fn_error "no acceptable C compiler found in \$PATH
4366 See \`config.log' for more details." "$LINENO" 5; }
4367
4368 # Provide some information about the compiler.
4369 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4370 set X $ac_compile
4371 ac_compiler=$2
4372 for ac_option in --version -v -V -qversion; do
4373   { { ac_try="$ac_compiler $ac_option >&5"
4374 case "(($ac_try" in
4375   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4376   *) ac_try_echo=$ac_try;;
4377 esac
4378 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4379 $as_echo "$ac_try_echo"; } >&5
4380   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4381   ac_status=$?
4382   if test -s conftest.err; then
4383     sed '10a\
4384 ... rest of stderr output deleted ...
4385          10q' conftest.err >conftest.er1
4386     cat conftest.er1 >&5
4387     rm -f conftest.er1 conftest.err
4388   fi
4389   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4390   test $ac_status = 0; }
4391 done
4392
4393 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4394 /* end confdefs.h.  */
4395
4396 int
4397 main ()
4398 {
4399
4400   ;
4401   return 0;
4402 }
4403 _ACEOF
4404 ac_clean_files_save=$ac_clean_files
4405 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4406 # Try to create an executable without -o first, disregard a.out.
4407 # It will help us diagnose broken compilers, and finding out an intuition
4408 # of exeext.
4409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4410 $as_echo_n "checking for C compiler default output file name... " >&6; }
4411 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4412
4413 # The possible output files:
4414 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4415
4416 ac_rmfiles=
4417 for ac_file in $ac_files
4418 do
4419   case $ac_file in
4420     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4421     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4422   esac
4423 done
4424 rm -f $ac_rmfiles
4425
4426 if { { ac_try="$ac_link_default"
4427 case "(($ac_try" in
4428   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4429   *) ac_try_echo=$ac_try;;
4430 esac
4431 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4432 $as_echo "$ac_try_echo"; } >&5
4433   (eval "$ac_link_default") 2>&5
4434   ac_status=$?
4435   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4436   test $ac_status = 0; }; then :
4437   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4438 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4439 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4440 # so that the user can short-circuit this test for compilers unknown to
4441 # Autoconf.
4442 for ac_file in $ac_files ''
4443 do
4444   test -f "$ac_file" || continue
4445   case $ac_file in
4446     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4447         ;;
4448     [ab].out )
4449         # We found the default executable, but exeext='' is most
4450         # certainly right.
4451         break;;
4452     *.* )
4453         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4454         then :; else
4455            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4456         fi
4457         # We set ac_cv_exeext here because the later test for it is not
4458         # safe: cross compilers may not add the suffix if given an `-o'
4459         # argument, so we may need to know it at that point already.
4460         # Even if this section looks crufty: it has the advantage of
4461         # actually working.
4462         break;;
4463     * )
4464         break;;
4465   esac
4466 done
4467 test "$ac_cv_exeext" = no && ac_cv_exeext=
4468
4469 else
4470   ac_file=''
4471 fi
4472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4473 $as_echo "$ac_file" >&6; }
4474 if test -z "$ac_file"; then :
4475   $as_echo "$as_me: failed program was:" >&5
4476 sed 's/^/| /' conftest.$ac_ext >&5
4477
4478 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4479 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4480 { as_fn_set_status 77
4481 as_fn_error "C compiler cannot create executables
4482 See \`config.log' for more details." "$LINENO" 5; }; }
4483 fi
4484 ac_exeext=$ac_cv_exeext
4485
4486 # Check that the compiler produces executables we can run.  If not, either
4487 # the compiler is broken, or we cross compile.
4488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4489 $as_echo_n "checking whether the C compiler works... " >&6; }
4490 # If not cross compiling, check that we can run a simple program.
4491 if test "$cross_compiling" != yes; then
4492   if { ac_try='./$ac_file'
4493   { { case "(($ac_try" in
4494   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4495   *) ac_try_echo=$ac_try;;
4496 esac
4497 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4498 $as_echo "$ac_try_echo"; } >&5
4499   (eval "$ac_try") 2>&5
4500   ac_status=$?
4501   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4502   test $ac_status = 0; }; }; then
4503     cross_compiling=no
4504   else
4505     if test "$cross_compiling" = maybe; then
4506         cross_compiling=yes
4507     else
4508         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4509 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4510 as_fn_error "cannot run C compiled programs.
4511 If you meant to cross compile, use \`--host'.
4512 See \`config.log' for more details." "$LINENO" 5; }
4513     fi
4514   fi
4515 fi
4516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4517 $as_echo "yes" >&6; }
4518
4519 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4520 ac_clean_files=$ac_clean_files_save
4521 # Check that the compiler produces executables we can run.  If not, either
4522 # the compiler is broken, or we cross compile.
4523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4524 $as_echo_n "checking whether we are cross compiling... " >&6; }
4525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4526 $as_echo "$cross_compiling" >&6; }
4527
4528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4529 $as_echo_n "checking for suffix of executables... " >&6; }
4530 if { { ac_try="$ac_link"
4531 case "(($ac_try" in
4532   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4533   *) ac_try_echo=$ac_try;;
4534 esac
4535 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4536 $as_echo "$ac_try_echo"; } >&5
4537   (eval "$ac_link") 2>&5
4538   ac_status=$?
4539   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4540   test $ac_status = 0; }; then :
4541   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4542 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4543 # work properly (i.e., refer to `conftest.exe'), while it won't with
4544 # `rm'.
4545 for ac_file in conftest.exe conftest conftest.*; do
4546   test -f "$ac_file" || continue
4547   case $ac_file in
4548     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4549     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4550           break;;
4551     * ) break;;
4552   esac
4553 done
4554 else
4555   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4556 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4557 as_fn_error "cannot compute suffix of executables: cannot compile and link
4558 See \`config.log' for more details." "$LINENO" 5; }
4559 fi
4560 rm -f conftest$ac_cv_exeext
4561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4562 $as_echo "$ac_cv_exeext" >&6; }
4563
4564 rm -f conftest.$ac_ext
4565 EXEEXT=$ac_cv_exeext
4566 ac_exeext=$EXEEXT
4567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4568 $as_echo_n "checking for suffix of object files... " >&6; }
4569 if test "${ac_cv_objext+set}" = set; then :
4570   $as_echo_n "(cached) " >&6
4571 else
4572   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4573 /* end confdefs.h.  */
4574
4575 int
4576 main ()
4577 {
4578
4579   ;
4580   return 0;
4581 }
4582 _ACEOF
4583 rm -f conftest.o conftest.obj
4584 if { { ac_try="$ac_compile"
4585 case "(($ac_try" in
4586   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4587   *) ac_try_echo=$ac_try;;
4588 esac
4589 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4590 $as_echo "$ac_try_echo"; } >&5
4591   (eval "$ac_compile") 2>&5
4592   ac_status=$?
4593   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4594   test $ac_status = 0; }; then :
4595   for ac_file in conftest.o conftest.obj conftest.*; do
4596   test -f "$ac_file" || continue;
4597   case $ac_file in
4598     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4599     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4600        break;;
4601   esac
4602 done
4603 else
4604   $as_echo "$as_me: failed program was:" >&5
4605 sed 's/^/| /' conftest.$ac_ext >&5
4606
4607 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4608 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4609 as_fn_error "cannot compute suffix of object files: cannot compile
4610 See \`config.log' for more details." "$LINENO" 5; }
4611 fi
4612 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4613 fi
4614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4615 $as_echo "$ac_cv_objext" >&6; }
4616 OBJEXT=$ac_cv_objext
4617 ac_objext=$OBJEXT
4618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4619 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4620 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4621   $as_echo_n "(cached) " >&6
4622 else
4623   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4624 /* end confdefs.h.  */
4625
4626 int
4627 main ()
4628 {
4629 #ifndef __GNUC__
4630        choke me
4631 #endif
4632
4633   ;
4634   return 0;
4635 }
4636 _ACEOF
4637 if ac_fn_c_try_compile "$LINENO"; then :
4638   ac_compiler_gnu=yes
4639 else
4640   ac_compiler_gnu=no
4641 fi
4642 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4643 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4644
4645 fi
4646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4647 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4648 if test $ac_compiler_gnu = yes; then
4649   GCC=yes
4650 else
4651   GCC=
4652 fi
4653 ac_test_CFLAGS=${CFLAGS+set}
4654 ac_save_CFLAGS=$CFLAGS
4655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4656 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4657 if test "${ac_cv_prog_cc_g+set}" = set; then :
4658   $as_echo_n "(cached) " >&6
4659 else
4660   ac_save_c_werror_flag=$ac_c_werror_flag
4661    ac_c_werror_flag=yes
4662    ac_cv_prog_cc_g=no
4663    CFLAGS="-g"
4664    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4665 /* end confdefs.h.  */
4666
4667 int
4668 main ()
4669 {
4670
4671   ;
4672   return 0;
4673 }
4674 _ACEOF
4675 if ac_fn_c_try_compile "$LINENO"; then :
4676   ac_cv_prog_cc_g=yes
4677 else
4678   CFLAGS=""
4679       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4680 /* end confdefs.h.  */
4681
4682 int
4683 main ()
4684 {
4685
4686   ;
4687   return 0;
4688 }
4689 _ACEOF
4690 if ac_fn_c_try_compile "$LINENO"; then :
4691
4692 else
4693   ac_c_werror_flag=$ac_save_c_werror_flag
4694          CFLAGS="-g"
4695          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4696 /* end confdefs.h.  */
4697
4698 int
4699 main ()
4700 {
4701
4702   ;
4703   return 0;
4704 }
4705 _ACEOF
4706 if ac_fn_c_try_compile "$LINENO"; then :
4707   ac_cv_prog_cc_g=yes
4708 fi
4709 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4710 fi
4711 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4712 fi
4713 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4714    ac_c_werror_flag=$ac_save_c_werror_flag
4715 fi
4716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4717 $as_echo "$ac_cv_prog_cc_g" >&6; }
4718 if test "$ac_test_CFLAGS" = set; then
4719   CFLAGS=$ac_save_CFLAGS
4720 elif test $ac_cv_prog_cc_g = yes; then
4721   if test "$GCC" = yes; then
4722     CFLAGS="-g -O2"
4723   else
4724     CFLAGS="-g"
4725   fi
4726 else
4727   if test "$GCC" = yes; then
4728     CFLAGS="-O2"
4729   else
4730     CFLAGS=
4731   fi
4732 fi
4733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4734 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4735 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4736   $as_echo_n "(cached) " >&6
4737 else
4738   ac_cv_prog_cc_c89=no
4739 ac_save_CC=$CC
4740 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4741 /* end confdefs.h.  */
4742 #include <stdarg.h>
4743 #include <stdio.h>
4744 #include <sys/types.h>
4745 #include <sys/stat.h>
4746 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4747 struct buf { int x; };
4748 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4749 static char *e (p, i)
4750      char **p;
4751      int i;
4752 {
4753   return p[i];
4754 }
4755 static char *f (char * (*g) (char **, int), char **p, ...)
4756 {
4757   char *s;
4758   va_list v;
4759   va_start (v,p);
4760   s = g (p, va_arg (v,int));
4761   va_end (v);
4762   return s;
4763 }
4764
4765 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4766    function prototypes and stuff, but not '\xHH' hex character constants.
4767    These don't provoke an error unfortunately, instead are silently treated
4768    as 'x'.  The following induces an error, until -std is added to get
4769    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4770    array size at least.  It's necessary to write '\x00'==0 to get something
4771    that's true only with -std.  */
4772 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4773
4774 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4775    inside strings and character constants.  */
4776 #define FOO(x) 'x'
4777 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4778
4779 int test (int i, double x);
4780 struct s1 {int (*f) (int a);};
4781 struct s2 {int (*f) (double a);};
4782 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4783 int argc;
4784 char **argv;
4785 int
4786 main ()
4787 {
4788 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4789   ;
4790   return 0;
4791 }
4792 _ACEOF
4793 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4794         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4795 do
4796   CC="$ac_save_CC $ac_arg"
4797   if ac_fn_c_try_compile "$LINENO"; then :
4798   ac_cv_prog_cc_c89=$ac_arg
4799 fi
4800 rm -f core conftest.err conftest.$ac_objext
4801   test "x$ac_cv_prog_cc_c89" != "xno" && break
4802 done
4803 rm -f conftest.$ac_ext
4804 CC=$ac_save_CC
4805
4806 fi
4807 # AC_CACHE_VAL
4808 case "x$ac_cv_prog_cc_c89" in
4809   x)
4810     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4811 $as_echo "none needed" >&6; } ;;
4812   xno)
4813     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4814 $as_echo "unsupported" >&6; } ;;
4815   *)
4816     CC="$CC $ac_cv_prog_cc_c89"
4817     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4818 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4819 esac
4820 if test "x$ac_cv_prog_cc_c89" != xno; then :
4821
4822 fi
4823
4824 ac_ext=c
4825 ac_cpp='$CPP $CPPFLAGS'
4826 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4827 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4828 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4829
4830 ac_aux_dir=
4831 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4832   for ac_t in install-sh install.sh shtool; do
4833     if test -f "$ac_dir/$ac_t"; then
4834       ac_aux_dir=$ac_dir
4835       ac_install_sh="$ac_aux_dir/$ac_t -c"
4836       break 2
4837     fi
4838   done
4839 done
4840 if test -z "$ac_aux_dir"; then
4841   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4842 fi
4843
4844 # These three variables are undocumented and unsupported,
4845 # and are intended to be withdrawn in a future Autoconf release.
4846 # They can cause serious problems if a builder's source tree is in a directory
4847 # whose full name contains unusual characters.
4848 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4849 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4850 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4851
4852
4853 # Make sure we can run config.sub.
4854 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4855   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4856
4857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4858 $as_echo_n "checking build system type... " >&6; }
4859 if test "${ac_cv_build+set}" = set; then :
4860   $as_echo_n "(cached) " >&6
4861 else
4862   ac_build_alias=$build_alias
4863 test "x$ac_build_alias" = x &&
4864   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4865 test "x$ac_build_alias" = x &&
4866   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4867 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4868   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4869
4870 fi
4871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4872 $as_echo "$ac_cv_build" >&6; }
4873 case $ac_cv_build in
4874 *-*-*) ;;
4875 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4876 esac
4877 build=$ac_cv_build
4878 ac_save_IFS=$IFS; IFS='-'
4879 set x $ac_cv_build
4880 shift
4881 build_cpu=$1
4882 build_vendor=$2
4883 shift; shift
4884 # Remember, the first character of IFS is used to create $*,
4885 # except with old shells:
4886 build_os=$*
4887 IFS=$ac_save_IFS
4888 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4889
4890
4891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4892 $as_echo_n "checking host system type... " >&6; }
4893 if test "${ac_cv_host+set}" = set; then :
4894   $as_echo_n "(cached) " >&6
4895 else
4896   if test "x$host_alias" = x; then
4897   ac_cv_host=$ac_cv_build
4898 else
4899   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4900     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4901 fi
4902
4903 fi
4904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4905 $as_echo "$ac_cv_host" >&6; }
4906 case $ac_cv_host in
4907 *-*-*) ;;
4908 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4909 esac
4910 host=$ac_cv_host
4911 ac_save_IFS=$IFS; IFS='-'
4912 set x $ac_cv_host
4913 shift
4914 host_cpu=$1
4915 host_vendor=$2
4916 shift; shift
4917 # Remember, the first character of IFS is used to create $*,
4918 # except with old shells:
4919 host_os=$*
4920 IFS=$ac_save_IFS
4921 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4922
4923
4924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4925 $as_echo_n "checking target system type... " >&6; }
4926 if test "${ac_cv_target+set}" = set; then :
4927   $as_echo_n "(cached) " >&6
4928 else
4929   if test "x$target_alias" = x; then
4930   ac_cv_target=$ac_cv_host
4931 else
4932   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4933     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4934 fi
4935
4936 fi
4937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4938 $as_echo "$ac_cv_target" >&6; }
4939 case $ac_cv_target in
4940 *-*-*) ;;
4941 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4942 esac
4943 target=$ac_cv_target
4944 ac_save_IFS=$IFS; IFS='-'
4945 set x $ac_cv_target
4946 shift
4947 target_cpu=$1
4948 target_vendor=$2
4949 shift; shift
4950 # Remember, the first character of IFS is used to create $*,
4951 # except with old shells:
4952 target_os=$*
4953 IFS=$ac_save_IFS
4954 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4955
4956
4957 # The aliases save the names the user supplied, while $host etc.
4958 # will get canonicalized.
4959 test -n "$target_alias" &&
4960   test "$program_prefix$program_suffix$program_transform_name" = \
4961     NONENONEs,x,x, &&
4962   program_prefix=${target_alias}-
4963
4964 ac_ext=c
4965 ac_cpp='$CPP $CPPFLAGS'
4966 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4967 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4968 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4970 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4971 # On Suns, sometimes $CPP names a directory.
4972 if test -n "$CPP" && test -d "$CPP"; then
4973   CPP=
4974 fi
4975 if test -z "$CPP"; then
4976   if test "${ac_cv_prog_CPP+set}" = set; then :
4977   $as_echo_n "(cached) " >&6
4978 else
4979       # Double quotes because CPP needs to be expanded
4980     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4981     do
4982       ac_preproc_ok=false
4983 for ac_c_preproc_warn_flag in '' yes
4984 do
4985   # Use a header file that comes with gcc, so configuring glibc
4986   # with a fresh cross-compiler works.
4987   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4988   # <limits.h> exists even on freestanding compilers.
4989   # On the NeXT, cc -E runs the code through the compiler's parser,
4990   # not just through cpp. "Syntax error" is here to catch this case.
4991   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4992 /* end confdefs.h.  */
4993 #ifdef __STDC__
4994 # include <limits.h>
4995 #else
4996 # include <assert.h>
4997 #endif
4998                      Syntax error
4999 _ACEOF
5000 if ac_fn_c_try_cpp "$LINENO"; then :
5001
5002 else
5003   # Broken: fails on valid input.
5004 continue
5005 fi
5006 rm -f conftest.err conftest.$ac_ext
5007
5008   # OK, works on sane cases.  Now check whether nonexistent headers
5009   # can be detected and how.
5010   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5011 /* end confdefs.h.  */
5012 #include <ac_nonexistent.h>
5013 _ACEOF
5014 if ac_fn_c_try_cpp "$LINENO"; then :
5015   # Broken: success on invalid input.
5016 continue
5017 else
5018   # Passes both tests.
5019 ac_preproc_ok=:
5020 break
5021 fi
5022 rm -f conftest.err conftest.$ac_ext
5023
5024 done
5025 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5026 rm -f conftest.err conftest.$ac_ext
5027 if $ac_preproc_ok; then :
5028   break
5029 fi
5030
5031     done
5032     ac_cv_prog_CPP=$CPP
5033
5034 fi
5035   CPP=$ac_cv_prog_CPP
5036 else
5037   ac_cv_prog_CPP=$CPP
5038 fi
5039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5040 $as_echo "$CPP" >&6; }
5041 ac_preproc_ok=false
5042 for ac_c_preproc_warn_flag in '' yes
5043 do
5044   # Use a header file that comes with gcc, so configuring glibc
5045   # with a fresh cross-compiler works.
5046   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5047   # <limits.h> exists even on freestanding compilers.
5048   # On the NeXT, cc -E runs the code through the compiler's parser,
5049   # not just through cpp. "Syntax error" is here to catch this case.
5050   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5051 /* end confdefs.h.  */
5052 #ifdef __STDC__
5053 # include <limits.h>
5054 #else
5055 # include <assert.h>
5056 #endif
5057                      Syntax error
5058 _ACEOF
5059 if ac_fn_c_try_cpp "$LINENO"; then :
5060
5061 else
5062   # Broken: fails on valid input.
5063 continue
5064 fi
5065 rm -f conftest.err conftest.$ac_ext
5066
5067   # OK, works on sane cases.  Now check whether nonexistent headers
5068   # can be detected and how.
5069   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5070 /* end confdefs.h.  */
5071 #include <ac_nonexistent.h>
5072 _ACEOF
5073 if ac_fn_c_try_cpp "$LINENO"; then :
5074   # Broken: success on invalid input.
5075 continue
5076 else
5077   # Passes both tests.
5078 ac_preproc_ok=:
5079 break
5080 fi
5081 rm -f conftest.err conftest.$ac_ext
5082
5083 done
5084 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5085 rm -f conftest.err conftest.$ac_ext
5086 if $ac_preproc_ok; then :
5087
5088 else
5089   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5090 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5091 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5092 See \`config.log' for more details." "$LINENO" 5; }
5093 fi
5094
5095 ac_ext=c
5096 ac_cpp='$CPP $CPPFLAGS'
5097 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5098 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5099 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5100
5101
5102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5103 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5104 if test "${ac_cv_path_GREP+set}" = set; then :
5105   $as_echo_n "(cached) " >&6
5106 else
5107   if test -z "$GREP"; then
5108   ac_path_GREP_found=false
5109   # Loop through the user's path and test for each of PROGNAME-LIST
5110   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5111 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5112 do
5113   IFS=$as_save_IFS
5114   test -z "$as_dir" && as_dir=.
5115     for ac_prog in grep ggrep; do
5116     for ac_exec_ext in '' $ac_executable_extensions; do
5117       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5118       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5119 # Check for GNU ac_path_GREP and select it if it is found.
5120   # Check for GNU $ac_path_GREP
5121 case `"$ac_path_GREP" --version 2>&1` in
5122 *GNU*)
5123   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5124 *)
5125   ac_count=0
5126   $as_echo_n 0123456789 >"conftest.in"
5127   while :
5128   do
5129     cat "conftest.in" "conftest.in" >"conftest.tmp"
5130     mv "conftest.tmp" "conftest.in"
5131     cp "conftest.in" "conftest.nl"
5132     $as_echo 'GREP' >> "conftest.nl"
5133     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5134     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5135     as_fn_arith $ac_count + 1 && ac_count=$as_val
5136     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5137       # Best one so far, save it but keep looking for a better one
5138       ac_cv_path_GREP="$ac_path_GREP"
5139       ac_path_GREP_max=$ac_count
5140     fi
5141     # 10*(2^10) chars as input seems more than enough
5142     test $ac_count -gt 10 && break
5143   done
5144   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5145 esac
5146
5147       $ac_path_GREP_found && break 3
5148     done
5149   done
5150   done
5151 IFS=$as_save_IFS
5152   if test -z "$ac_cv_path_GREP"; then
5153     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5154   fi
5155 else
5156   ac_cv_path_GREP=$GREP
5157 fi
5158
5159 fi
5160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5161 $as_echo "$ac_cv_path_GREP" >&6; }
5162  GREP="$ac_cv_path_GREP"
5163
5164
5165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5166 $as_echo_n "checking for egrep... " >&6; }
5167 if test "${ac_cv_path_EGREP+set}" = set; then :
5168   $as_echo_n "(cached) " >&6
5169 else
5170   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5171    then ac_cv_path_EGREP="$GREP -E"
5172    else
5173      if test -z "$EGREP"; then
5174   ac_path_EGREP_found=false
5175   # Loop through the user's path and test for each of PROGNAME-LIST
5176   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5177 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5178 do
5179   IFS=$as_save_IFS
5180   test -z "$as_dir" && as_dir=.
5181     for ac_prog in egrep; do
5182     for ac_exec_ext in '' $ac_executable_extensions; do
5183       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5184       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5185 # Check for GNU ac_path_EGREP and select it if it is found.
5186   # Check for GNU $ac_path_EGREP
5187 case `"$ac_path_EGREP" --version 2>&1` in
5188 *GNU*)
5189   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5190 *)
5191   ac_count=0
5192   $as_echo_n 0123456789 >"conftest.in"
5193   while :
5194   do
5195     cat "conftest.in" "conftest.in" >"conftest.tmp"
5196     mv "conftest.tmp" "conftest.in"
5197     cp "conftest.in" "conftest.nl"
5198     $as_echo 'EGREP' >> "conftest.nl"
5199     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5200     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5201     as_fn_arith $ac_count + 1 && ac_count=$as_val
5202     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5203       # Best one so far, save it but keep looking for a better one
5204       ac_cv_path_EGREP="$ac_path_EGREP"
5205       ac_path_EGREP_max=$ac_count
5206     fi
5207     # 10*(2^10) chars as input seems more than enough
5208     test $ac_count -gt 10 && break
5209   done
5210   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5211 esac
5212
5213       $ac_path_EGREP_found && break 3
5214     done
5215   done
5216   done
5217 IFS=$as_save_IFS
5218   if test -z "$ac_cv_path_EGREP"; then
5219     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5220   fi
5221 else
5222   ac_cv_path_EGREP=$EGREP
5223 fi
5224
5225    fi
5226 fi
5227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5228 $as_echo "$ac_cv_path_EGREP" >&6; }
5229  EGREP="$ac_cv_path_EGREP"
5230
5231
5232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5233 $as_echo_n "checking for ANSI C header files... " >&6; }
5234 if test "${ac_cv_header_stdc+set}" = set; then :
5235   $as_echo_n "(cached) " >&6
5236 else
5237   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5238 /* end confdefs.h.  */
5239 #include <stdlib.h>
5240 #include <stdarg.h>
5241 #include <string.h>
5242 #include <float.h>
5243
5244 int
5245 main ()
5246 {
5247
5248   ;
5249   return 0;
5250 }
5251 _ACEOF
5252 if ac_fn_c_try_compile "$LINENO"; then :
5253   ac_cv_header_stdc=yes
5254 else
5255   ac_cv_header_stdc=no
5256 fi
5257 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5258
5259 if test $ac_cv_header_stdc = yes; then
5260   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5261   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5262 /* end confdefs.h.  */
5263 #include <string.h>
5264
5265 _ACEOF
5266 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5267   $EGREP "memchr" >/dev/null 2>&1; then :
5268
5269 else
5270   ac_cv_header_stdc=no
5271 fi
5272 rm -f conftest*
5273
5274 fi
5275
5276 if test $ac_cv_header_stdc = yes; then
5277   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5278   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5279 /* end confdefs.h.  */
5280 #include <stdlib.h>
5281
5282 _ACEOF
5283 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5284   $EGREP "free" >/dev/null 2>&1; then :
5285
5286 else
5287   ac_cv_header_stdc=no
5288 fi
5289 rm -f conftest*
5290
5291 fi
5292
5293 if test $ac_cv_header_stdc = yes; then
5294   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5295   if test "$cross_compiling" = yes; then :
5296   :
5297 else
5298   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5299 /* end confdefs.h.  */
5300 #include <ctype.h>
5301 #include <stdlib.h>
5302 #if ((' ' & 0x0FF) == 0x020)
5303 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5304 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5305 #else
5306 # define ISLOWER(c) \
5307                    (('a' <= (c) && (c) <= 'i') \
5308                      || ('j' <= (c) && (c) <= 'r') \
5309                      || ('s' <= (c) && (c) <= 'z'))
5310 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5311 #endif
5312
5313 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5314 int
5315 main ()
5316 {
5317   int i;
5318   for (i = 0; i < 256; i++)
5319     if (XOR (islower (i), ISLOWER (i))
5320         || toupper (i) != TOUPPER (i))
5321       return 2;
5322   return 0;
5323 }
5324 _ACEOF
5325 if ac_fn_c_try_run "$LINENO"; then :
5326
5327 else
5328   ac_cv_header_stdc=no
5329 fi
5330 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5331   conftest.$ac_objext conftest.beam conftest.$ac_ext
5332 fi
5333
5334 fi
5335 fi
5336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5337 $as_echo "$ac_cv_header_stdc" >&6; }
5338 if test $ac_cv_header_stdc = yes; then
5339
5340 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5341
5342 fi
5343
5344 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5345 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5346                   inttypes.h stdint.h unistd.h
5347 do :
5348   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5349 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5350 "
5351 eval as_val=\$$as_ac_Header
5352    if test "x$as_val" = x""yes; then :
5353   cat >>confdefs.h <<_ACEOF
5354 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5355 _ACEOF
5356
5357 fi
5358
5359 done
5360
5361
5362
5363   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5364 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5365   MINIX=yes
5366 else
5367   MINIX=
5368 fi
5369
5370
5371   if test "$MINIX" = yes; then
5372
5373 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5374
5375
5376 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5377
5378
5379 $as_echo "#define _MINIX 1" >>confdefs.h
5380
5381   fi
5382
5383
5384   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5385 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5386 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5387   $as_echo_n "(cached) " >&6
5388 else
5389   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5390 /* end confdefs.h.  */
5391
5392 #         define __EXTENSIONS__ 1
5393           $ac_includes_default
5394 int
5395 main ()
5396 {
5397
5398   ;
5399   return 0;
5400 }
5401 _ACEOF
5402 if ac_fn_c_try_compile "$LINENO"; then :
5403   ac_cv_safe_to_define___extensions__=yes
5404 else
5405   ac_cv_safe_to_define___extensions__=no
5406 fi
5407 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5408 fi
5409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5410 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5411   test $ac_cv_safe_to_define___extensions__ = yes &&
5412     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5413
5414   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5415
5416   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5417
5418   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5419
5420   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5421
5422
5423 test "$program_prefix" != NONE &&
5424   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5425 # Use a double $ so make ignores it.
5426 test "$program_suffix" != NONE &&
5427   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5428 # Double any \ or $.
5429 # By default was `s,x,x', remove it if useless.
5430 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5431 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5432
5433 # Find a good install program.  We prefer a C program (faster),
5434 # so one script is as good as another.  But avoid the broken or
5435 # incompatible versions:
5436 # SysV /etc/install, /usr/sbin/install
5437 # SunOS /usr/etc/install
5438 # IRIX /sbin/install
5439 # AIX /bin/install
5440 # AmigaOS /C/install, which installs bootblocks on floppy discs
5441 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5442 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5443 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5444 # OS/2's system install, which has a completely different semantic
5445 # ./install, which can be erroneously created by make from ./install.sh.
5446 # Reject install programs that cannot install multiple files.
5447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5448 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5449 if test -z "$INSTALL"; then
5450 if test "${ac_cv_path_install+set}" = set; then :
5451   $as_echo_n "(cached) " >&6
5452 else
5453   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5454 for as_dir in $PATH
5455 do
5456   IFS=$as_save_IFS
5457   test -z "$as_dir" && as_dir=.
5458     # Account for people who put trailing slashes in PATH elements.
5459 case $as_dir/ in #((
5460   ./ | .// | /[cC]/* | \
5461   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5462   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5463   /usr/ucb/* ) ;;
5464   *)
5465     # OSF1 and SCO ODT 3.0 have their own names for install.
5466     # Don't use installbsd from OSF since it installs stuff as root
5467     # by default.
5468     for ac_prog in ginstall scoinst install; do
5469       for ac_exec_ext in '' $ac_executable_extensions; do
5470         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5471           if test $ac_prog = install &&
5472             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5473             # AIX install.  It has an incompatible calling convention.
5474             :
5475           elif test $ac_prog = install &&
5476             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5477             # program-specific install script used by HP pwplus--don't use.
5478             :
5479           else
5480             rm -rf conftest.one conftest.two conftest.dir
5481             echo one > conftest.one
5482             echo two > conftest.two
5483             mkdir conftest.dir
5484             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5485               test -s conftest.one && test -s conftest.two &&
5486               test -s conftest.dir/conftest.one &&
5487               test -s conftest.dir/conftest.two
5488             then
5489               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5490               break 3
5491             fi
5492           fi
5493         fi
5494       done
5495     done
5496     ;;
5497 esac
5498
5499   done
5500 IFS=$as_save_IFS
5501
5502 rm -rf conftest.one conftest.two conftest.dir
5503
5504 fi
5505   if test "${ac_cv_path_install+set}" = set; then
5506     INSTALL=$ac_cv_path_install
5507   else
5508     # As a last resort, use the slow shell script.  Don't cache a
5509     # value for INSTALL within a source directory, because that will
5510     # break other packages using the cache if that directory is
5511     # removed, or if the value is a relative name.
5512     INSTALL=$ac_install_sh
5513   fi
5514 fi
5515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5516 $as_echo "$INSTALL" >&6; }
5517
5518 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5519 # It thinks the first close brace ends the variable substitution.
5520 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5521
5522 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5523
5524 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5525
5526 rm -rf .tst 2>/dev/null
5527 mkdir .tst 2>/dev/null
5528 if test -d .tst; then
5529   am__leading_dot=.
5530 else
5531   am__leading_dot=_
5532 fi
5533 rmdir .tst 2>/dev/null
5534
5535 DEPDIR="${am__leading_dot}deps"
5536
5537 case `pwd` in
5538   *\ * | *\     *)
5539     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5540 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5541 esac
5542
5543
5544
5545 macro_version='2.2.7a'
5546 macro_revision='1.3134'
5547
5548
5549
5550
5551
5552
5553
5554
5555
5556
5557
5558
5559
5560 ltmain="$ac_aux_dir/ltmain.sh"
5561
5562 # Backslashify metacharacters that are still active within
5563 # double-quoted strings.
5564 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5565
5566 # Same as above, but do not quote variable references.
5567 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5568
5569 # Sed substitution to delay expansion of an escaped shell variable in a
5570 # double_quote_subst'ed string.
5571 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5572
5573 # Sed substitution to delay expansion of an escaped single quote.
5574 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5575
5576 # Sed substitution to avoid accidental globbing in evaled expressions
5577 no_glob_subst='s/\*/\\\*/g'
5578
5579 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5580 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5581 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5582
5583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5584 $as_echo_n "checking how to print strings... " >&6; }
5585 # Test print first, because it will be a builtin if present.
5586 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5587    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5588   ECHO='print -r --'
5589 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5590   ECHO='printf %s\n'
5591 else
5592   # Use this function as a fallback that always works.
5593   func_fallback_echo ()
5594   {
5595     eval 'cat <<_LTECHO_EOF
5596 $1
5597 _LTECHO_EOF'
5598   }
5599   ECHO='func_fallback_echo'
5600 fi
5601
5602 # func_echo_all arg...
5603 # Invoke $ECHO with all args, space-separated.
5604 func_echo_all ()
5605 {
5606     $ECHO ""
5607 }
5608
5609 case "$ECHO" in
5610   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5611 $as_echo "printf" >&6; } ;;
5612   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5613 $as_echo "print -r" >&6; } ;;
5614   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5615 $as_echo "cat" >&6; } ;;
5616 esac
5617
5618
5619
5620
5621
5622
5623
5624
5625
5626
5627
5628
5629
5630
5631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5632 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5633 if test "${ac_cv_path_SED+set}" = set; then :
5634   $as_echo_n "(cached) " >&6
5635 else
5636             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5637      for ac_i in 1 2 3 4 5 6 7; do
5638        ac_script="$ac_script$as_nl$ac_script"
5639      done
5640      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5641      { ac_script=; unset ac_script;}
5642      if test -z "$SED"; then
5643   ac_path_SED_found=false
5644   # Loop through the user's path and test for each of PROGNAME-LIST
5645   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5646 for as_dir in $PATH
5647 do
5648   IFS=$as_save_IFS
5649   test -z "$as_dir" && as_dir=.
5650     for ac_prog in sed gsed; do
5651     for ac_exec_ext in '' $ac_executable_extensions; do
5652       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5653       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5654 # Check for GNU ac_path_SED and select it if it is found.
5655   # Check for GNU $ac_path_SED
5656 case `"$ac_path_SED" --version 2>&1` in
5657 *GNU*)
5658   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5659 *)
5660   ac_count=0
5661   $as_echo_n 0123456789 >"conftest.in"
5662   while :
5663   do
5664     cat "conftest.in" "conftest.in" >"conftest.tmp"
5665     mv "conftest.tmp" "conftest.in"
5666     cp "conftest.in" "conftest.nl"
5667     $as_echo '' >> "conftest.nl"
5668     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5669     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5670     as_fn_arith $ac_count + 1 && ac_count=$as_val
5671     if test $ac_count -gt ${ac_path_SED_max-0}; then
5672       # Best one so far, save it but keep looking for a better one
5673       ac_cv_path_SED="$ac_path_SED"
5674       ac_path_SED_max=$ac_count
5675     fi
5676     # 10*(2^10) chars as input seems more than enough
5677     test $ac_count -gt 10 && break
5678   done
5679   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5680 esac
5681
5682       $ac_path_SED_found && break 3
5683     done
5684   done
5685   done
5686 IFS=$as_save_IFS
5687   if test -z "$ac_cv_path_SED"; then
5688     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5689   fi
5690 else
5691   ac_cv_path_SED=$SED
5692 fi
5693
5694 fi
5695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5696 $as_echo "$ac_cv_path_SED" >&6; }
5697  SED="$ac_cv_path_SED"
5698   rm -f conftest.sed
5699
5700 test -z "$SED" && SED=sed
5701 Xsed="$SED -e 1s/^X//"
5702
5703
5704
5705
5706
5707
5708
5709
5710
5711
5712
5713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5714 $as_echo_n "checking for fgrep... " >&6; }
5715 if test "${ac_cv_path_FGREP+set}" = set; then :
5716   $as_echo_n "(cached) " >&6
5717 else
5718   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5719    then ac_cv_path_FGREP="$GREP -F"
5720    else
5721      if test -z "$FGREP"; then
5722   ac_path_FGREP_found=false
5723   # Loop through the user's path and test for each of PROGNAME-LIST
5724   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5725 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5726 do
5727   IFS=$as_save_IFS
5728   test -z "$as_dir" && as_dir=.
5729     for ac_prog in fgrep; do
5730     for ac_exec_ext in '' $ac_executable_extensions; do
5731       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5732       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5733 # Check for GNU ac_path_FGREP and select it if it is found.
5734   # Check for GNU $ac_path_FGREP
5735 case `"$ac_path_FGREP" --version 2>&1` in
5736 *GNU*)
5737   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5738 *)
5739   ac_count=0
5740   $as_echo_n 0123456789 >"conftest.in"
5741   while :
5742   do
5743     cat "conftest.in" "conftest.in" >"conftest.tmp"
5744     mv "conftest.tmp" "conftest.in"
5745     cp "conftest.in" "conftest.nl"
5746     $as_echo 'FGREP' >> "conftest.nl"
5747     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5748     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5749     as_fn_arith $ac_count + 1 && ac_count=$as_val
5750     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5751       # Best one so far, save it but keep looking for a better one
5752       ac_cv_path_FGREP="$ac_path_FGREP"
5753       ac_path_FGREP_max=$ac_count
5754     fi
5755     # 10*(2^10) chars as input seems more than enough
5756     test $ac_count -gt 10 && break
5757   done
5758   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5759 esac
5760
5761       $ac_path_FGREP_found && break 3
5762     done
5763   done
5764   done
5765 IFS=$as_save_IFS
5766   if test -z "$ac_cv_path_FGREP"; then
5767     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5768   fi
5769 else
5770   ac_cv_path_FGREP=$FGREP
5771 fi
5772
5773    fi
5774 fi
5775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5776 $as_echo "$ac_cv_path_FGREP" >&6; }
5777  FGREP="$ac_cv_path_FGREP"
5778
5779
5780 test -z "$GREP" && GREP=grep
5781
5782
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800 # Check whether --with-gnu-ld was given.
5801 if test "${with_gnu_ld+set}" = set; then :
5802   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5803 else
5804   with_gnu_ld=no
5805 fi
5806
5807 ac_prog=ld
5808 if test "$GCC" = yes; then
5809   # Check if gcc -print-prog-name=ld gives a path.
5810   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5811 $as_echo_n "checking for ld used by $CC... " >&6; }
5812   case $host in
5813   *-*-mingw*)
5814     # gcc leaves a trailing carriage return which upsets mingw
5815     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5816   *)
5817     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5818   esac
5819   case $ac_prog in
5820     # Accept absolute paths.
5821     [\\/]* | ?:[\\/]*)
5822       re_direlt='/[^/][^/]*/\.\./'
5823       # Canonicalize the pathname of ld
5824       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5825       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5826         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5827       done
5828       test -z "$LD" && LD="$ac_prog"
5829       ;;
5830   "")
5831     # If it fails, then pretend we aren't using GCC.
5832     ac_prog=ld
5833     ;;
5834   *)
5835     # If it is relative, then search for the first ld in PATH.
5836     with_gnu_ld=unknown
5837     ;;
5838   esac
5839 elif test "$with_gnu_ld" = yes; then
5840   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5841 $as_echo_n "checking for GNU ld... " >&6; }
5842 else
5843   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5844 $as_echo_n "checking for non-GNU ld... " >&6; }
5845 fi
5846 if test "${lt_cv_path_LD+set}" = set; then :
5847   $as_echo_n "(cached) " >&6
5848 else
5849   if test -z "$LD"; then
5850   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5851   for ac_dir in $PATH; do
5852     IFS="$lt_save_ifs"
5853     test -z "$ac_dir" && ac_dir=.
5854     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5855       lt_cv_path_LD="$ac_dir/$ac_prog"
5856       # Check to see if the program is GNU ld.  I'd rather use --version,
5857       # but apparently some variants of GNU ld only accept -v.
5858       # Break only if it was the GNU/non-GNU ld that we prefer.
5859       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5860       *GNU* | *'with BFD'*)
5861         test "$with_gnu_ld" != no && break
5862         ;;
5863       *)
5864         test "$with_gnu_ld" != yes && break
5865         ;;
5866       esac
5867     fi
5868   done
5869   IFS="$lt_save_ifs"
5870 else
5871   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5872 fi
5873 fi
5874
5875 LD="$lt_cv_path_LD"
5876 if test -n "$LD"; then
5877   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5878 $as_echo "$LD" >&6; }
5879 else
5880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5881 $as_echo "no" >&6; }
5882 fi
5883 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5885 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5886 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5887   $as_echo_n "(cached) " >&6
5888 else
5889   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5890 case `$LD -v 2>&1 </dev/null` in
5891 *GNU* | *'with BFD'*)
5892   lt_cv_prog_gnu_ld=yes
5893   ;;
5894 *)
5895   lt_cv_prog_gnu_ld=no
5896   ;;
5897 esac
5898 fi
5899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5900 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5901 with_gnu_ld=$lt_cv_prog_gnu_ld
5902
5903
5904
5905
5906
5907
5908
5909
5910
5911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5912 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5913 if test "${lt_cv_path_NM+set}" = set; then :
5914   $as_echo_n "(cached) " >&6
5915 else
5916   if test -n "$NM"; then
5917   # Let the user override the test.
5918   lt_cv_path_NM="$NM"
5919 else
5920   lt_nm_to_check="${ac_tool_prefix}nm"
5921   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5922     lt_nm_to_check="$lt_nm_to_check nm"
5923   fi
5924   for lt_tmp_nm in $lt_nm_to_check; do
5925     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5926     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5927       IFS="$lt_save_ifs"
5928       test -z "$ac_dir" && ac_dir=.
5929       tmp_nm="$ac_dir/$lt_tmp_nm"
5930       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5931         # Check to see if the nm accepts a BSD-compat flag.
5932         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5933         #   nm: unknown option "B" ignored
5934         # Tru64's nm complains that /dev/null is an invalid object file
5935         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5936         */dev/null* | *'Invalid file or object type'*)
5937           lt_cv_path_NM="$tmp_nm -B"
5938           break
5939           ;;
5940         *)
5941           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5942           */dev/null*)
5943             lt_cv_path_NM="$tmp_nm -p"
5944             break
5945             ;;
5946           *)
5947             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5948             continue # so that we can try to find one that supports BSD flags
5949             ;;
5950           esac
5951           ;;
5952         esac
5953       fi
5954     done
5955     IFS="$lt_save_ifs"
5956   done
5957   : ${lt_cv_path_NM=no}
5958 fi
5959 fi
5960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5961 $as_echo "$lt_cv_path_NM" >&6; }
5962 if test "$lt_cv_path_NM" != "no"; then
5963   NM="$lt_cv_path_NM"
5964 else
5965   # Didn't find any BSD compatible name lister, look for dumpbin.
5966   if test -n "$DUMPBIN"; then :
5967     # Let the user override the test.
5968   else
5969     if test -n "$ac_tool_prefix"; then
5970   for ac_prog in dumpbin "link -dump"
5971   do
5972     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5973 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5975 $as_echo_n "checking for $ac_word... " >&6; }
5976 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5977   $as_echo_n "(cached) " >&6
5978 else
5979   if test -n "$DUMPBIN"; then
5980   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5981 else
5982 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5983 for as_dir in $PATH
5984 do
5985   IFS=$as_save_IFS
5986   test -z "$as_dir" && as_dir=.
5987     for ac_exec_ext in '' $ac_executable_extensions; do
5988   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5989     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5990     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5991     break 2
5992   fi
5993 done
5994   done
5995 IFS=$as_save_IFS
5996
5997 fi
5998 fi
5999 DUMPBIN=$ac_cv_prog_DUMPBIN
6000 if test -n "$DUMPBIN"; then
6001   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6002 $as_echo "$DUMPBIN" >&6; }
6003 else
6004   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6005 $as_echo "no" >&6; }
6006 fi
6007
6008
6009     test -n "$DUMPBIN" && break
6010   done
6011 fi
6012 if test -z "$DUMPBIN"; then
6013   ac_ct_DUMPBIN=$DUMPBIN
6014   for ac_prog in dumpbin "link -dump"
6015 do
6016   # Extract the first word of "$ac_prog", so it can be a program name with args.
6017 set dummy $ac_prog; ac_word=$2
6018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6019 $as_echo_n "checking for $ac_word... " >&6; }
6020 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6021   $as_echo_n "(cached) " >&6
6022 else
6023   if test -n "$ac_ct_DUMPBIN"; then
6024   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6025 else
6026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6027 for as_dir in $PATH
6028 do
6029   IFS=$as_save_IFS
6030   test -z "$as_dir" && as_dir=.
6031     for ac_exec_ext in '' $ac_executable_extensions; do
6032   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6033     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6034     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6035     break 2
6036   fi
6037 done
6038   done
6039 IFS=$as_save_IFS
6040
6041 fi
6042 fi
6043 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6044 if test -n "$ac_ct_DUMPBIN"; then
6045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6046 $as_echo "$ac_ct_DUMPBIN" >&6; }
6047 else
6048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6049 $as_echo "no" >&6; }
6050 fi
6051
6052
6053   test -n "$ac_ct_DUMPBIN" && break
6054 done
6055
6056   if test "x$ac_ct_DUMPBIN" = x; then
6057     DUMPBIN=":"
6058   else
6059     case $cross_compiling:$ac_tool_warned in
6060 yes:)
6061 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6062 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6063 ac_tool_warned=yes ;;
6064 esac
6065     DUMPBIN=$ac_ct_DUMPBIN
6066   fi
6067 fi
6068
6069     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6070     *COFF*)
6071       DUMPBIN="$DUMPBIN -symbols"
6072       ;;
6073     *)
6074       DUMPBIN=:
6075       ;;
6076     esac
6077   fi
6078
6079   if test "$DUMPBIN" != ":"; then
6080     NM="$DUMPBIN"
6081   fi
6082 fi
6083 test -z "$NM" && NM=nm
6084
6085
6086
6087
6088
6089
6090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6091 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6092 if test "${lt_cv_nm_interface+set}" = set; then :
6093   $as_echo_n "(cached) " >&6
6094 else
6095   lt_cv_nm_interface="BSD nm"
6096   echo "int some_variable = 0;" > conftest.$ac_ext
6097   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6098   (eval "$ac_compile" 2>conftest.err)
6099   cat conftest.err >&5
6100   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6101   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6102   cat conftest.err >&5
6103   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6104   cat conftest.out >&5
6105   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6106     lt_cv_nm_interface="MS dumpbin"
6107   fi
6108   rm -f conftest*
6109 fi
6110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6111 $as_echo "$lt_cv_nm_interface" >&6; }
6112
6113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6114 $as_echo_n "checking whether ln -s works... " >&6; }
6115 LN_S=$as_ln_s
6116 if test "$LN_S" = "ln -s"; then
6117   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6118 $as_echo "yes" >&6; }
6119 else
6120   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6121 $as_echo "no, using $LN_S" >&6; }
6122 fi
6123
6124 # find the maximum length of command line arguments
6125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6126 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6127 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6128   $as_echo_n "(cached) " >&6
6129 else
6130     i=0
6131   teststring="ABCD"
6132
6133   case $build_os in
6134   msdosdjgpp*)
6135     # On DJGPP, this test can blow up pretty badly due to problems in libc
6136     # (any single argument exceeding 2000 bytes causes a buffer overrun
6137     # during glob expansion).  Even if it were fixed, the result of this
6138     # check would be larger than it should be.
6139     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6140     ;;
6141
6142   gnu*)
6143     # Under GNU Hurd, this test is not required because there is
6144     # no limit to the length of command line arguments.
6145     # Libtool will interpret -1 as no limit whatsoever
6146     lt_cv_sys_max_cmd_len=-1;
6147     ;;
6148
6149   cygwin* | mingw* | cegcc*)
6150     # On Win9x/ME, this test blows up -- it succeeds, but takes
6151     # about 5 minutes as the teststring grows exponentially.
6152     # Worse, since 9x/ME are not pre-emptively multitasking,
6153     # you end up with a "frozen" computer, even though with patience
6154     # the test eventually succeeds (with a max line length of 256k).
6155     # Instead, let's just punt: use the minimum linelength reported by
6156     # all of the supported platforms: 8192 (on NT/2K/XP).
6157     lt_cv_sys_max_cmd_len=8192;
6158     ;;
6159
6160   mint*)
6161     # On MiNT this can take a long time and run out of memory.
6162     lt_cv_sys_max_cmd_len=8192;
6163     ;;
6164
6165   amigaos*)
6166     # On AmigaOS with pdksh, this test takes hours, literally.
6167     # So we just punt and use a minimum line length of 8192.
6168     lt_cv_sys_max_cmd_len=8192;
6169     ;;
6170
6171   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6172     # This has been around since 386BSD, at least.  Likely further.
6173     if test -x /sbin/sysctl; then
6174       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6175     elif test -x /usr/sbin/sysctl; then
6176       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6177     else
6178       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6179     fi
6180     # And add a safety zone
6181     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6182     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6183     ;;
6184
6185   interix*)
6186     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6187     lt_cv_sys_max_cmd_len=196608
6188     ;;
6189
6190   osf*)
6191     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6192     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6193     # nice to cause kernel panics so lets avoid the loop below.
6194     # First set a reasonable default.
6195     lt_cv_sys_max_cmd_len=16384
6196     #
6197     if test -x /sbin/sysconfig; then
6198       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6199         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6200       esac
6201     fi
6202     ;;
6203   sco3.2v5*)
6204     lt_cv_sys_max_cmd_len=102400
6205     ;;
6206   sysv5* | sco5v6* | sysv4.2uw2*)
6207     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6208     if test -n "$kargmax"; then
6209       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6210     else
6211       lt_cv_sys_max_cmd_len=32768
6212     fi
6213     ;;
6214   *)
6215     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6216     if test -n "$lt_cv_sys_max_cmd_len"; then
6217       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6218       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6219     else
6220       # Make teststring a little bigger before we do anything with it.
6221       # a 1K string should be a reasonable start.
6222       for i in 1 2 3 4 5 6 7 8 ; do
6223         teststring=$teststring$teststring
6224       done
6225       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6226       # If test is not a shell built-in, we'll probably end up computing a
6227       # maximum length that is only half of the actual maximum length, but
6228       # we can't tell.
6229       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6230                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6231               test $i != 17 # 1/2 MB should be enough
6232       do
6233         i=`expr $i + 1`
6234         teststring=$teststring$teststring
6235       done
6236       # Only check the string length outside the loop.
6237       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6238       teststring=
6239       # Add a significant safety factor because C++ compilers can tack on
6240       # massive amounts of additional arguments before passing them to the
6241       # linker.  It appears as though 1/2 is a usable value.
6242       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6243     fi
6244     ;;
6245   esac
6246
6247 fi
6248
6249 if test -n $lt_cv_sys_max_cmd_len ; then
6250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6251 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6252 else
6253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6254 $as_echo "none" >&6; }
6255 fi
6256 max_cmd_len=$lt_cv_sys_max_cmd_len
6257
6258
6259
6260
6261
6262
6263 : ${CP="cp -f"}
6264 : ${MV="mv -f"}
6265 : ${RM="rm -f"}
6266
6267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6268 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6269 # Try some XSI features
6270 xsi_shell=no
6271 ( _lt_dummy="a/b/c"
6272   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6273       = c,a/b,, \
6274     && eval 'test $(( 1 + 1 )) -eq 2 \
6275     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6276   && xsi_shell=yes
6277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6278 $as_echo "$xsi_shell" >&6; }
6279
6280
6281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6282 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6283 lt_shell_append=no
6284 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6285     >/dev/null 2>&1 \
6286   && lt_shell_append=yes
6287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6288 $as_echo "$lt_shell_append" >&6; }
6289
6290
6291 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6292   lt_unset=unset
6293 else
6294   lt_unset=false
6295 fi
6296
6297
6298
6299
6300
6301 # test EBCDIC or ASCII
6302 case `echo X|tr X '\101'` in
6303  A) # ASCII based system
6304     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6305   lt_SP2NL='tr \040 \012'
6306   lt_NL2SP='tr \015\012 \040\040'
6307   ;;
6308  *) # EBCDIC based system
6309   lt_SP2NL='tr \100 \n'
6310   lt_NL2SP='tr \r\n \100\100'
6311   ;;
6312 esac
6313
6314
6315
6316
6317
6318
6319
6320
6321
6322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6323 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6324 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6325   $as_echo_n "(cached) " >&6
6326 else
6327   lt_cv_ld_reload_flag='-r'
6328 fi
6329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6330 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6331 reload_flag=$lt_cv_ld_reload_flag
6332 case $reload_flag in
6333 "" | " "*) ;;
6334 *) reload_flag=" $reload_flag" ;;
6335 esac
6336 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6337 case $host_os in
6338   darwin*)
6339     if test "$GCC" = yes; then
6340       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6341     else
6342       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6343     fi
6344     ;;
6345 esac
6346
6347
6348
6349
6350
6351
6352
6353
6354
6355 if test -n "$ac_tool_prefix"; then
6356   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6357 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6359 $as_echo_n "checking for $ac_word... " >&6; }
6360 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6361   $as_echo_n "(cached) " >&6
6362 else
6363   if test -n "$OBJDUMP"; then
6364   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6365 else
6366 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6367 for as_dir in $PATH
6368 do
6369   IFS=$as_save_IFS
6370   test -z "$as_dir" && as_dir=.
6371     for ac_exec_ext in '' $ac_executable_extensions; do
6372   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6373     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6374     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6375     break 2
6376   fi
6377 done
6378   done
6379 IFS=$as_save_IFS
6380
6381 fi
6382 fi
6383 OBJDUMP=$ac_cv_prog_OBJDUMP
6384 if test -n "$OBJDUMP"; then
6385   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6386 $as_echo "$OBJDUMP" >&6; }
6387 else
6388   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6389 $as_echo "no" >&6; }
6390 fi
6391
6392
6393 fi
6394 if test -z "$ac_cv_prog_OBJDUMP"; then
6395   ac_ct_OBJDUMP=$OBJDUMP
6396   # Extract the first word of "objdump", so it can be a program name with args.
6397 set dummy objdump; ac_word=$2
6398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6399 $as_echo_n "checking for $ac_word... " >&6; }
6400 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6401   $as_echo_n "(cached) " >&6
6402 else
6403   if test -n "$ac_ct_OBJDUMP"; then
6404   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6405 else
6406 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6407 for as_dir in $PATH
6408 do
6409   IFS=$as_save_IFS
6410   test -z "$as_dir" && as_dir=.
6411     for ac_exec_ext in '' $ac_executable_extensions; do
6412   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6413     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6414     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6415     break 2
6416   fi
6417 done
6418   done
6419 IFS=$as_save_IFS
6420
6421 fi
6422 fi
6423 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6424 if test -n "$ac_ct_OBJDUMP"; then
6425   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6426 $as_echo "$ac_ct_OBJDUMP" >&6; }
6427 else
6428   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6429 $as_echo "no" >&6; }
6430 fi
6431
6432   if test "x$ac_ct_OBJDUMP" = x; then
6433     OBJDUMP="false"
6434   else
6435     case $cross_compiling:$ac_tool_warned in
6436 yes:)
6437 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6438 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6439 ac_tool_warned=yes ;;
6440 esac
6441     OBJDUMP=$ac_ct_OBJDUMP
6442   fi
6443 else
6444   OBJDUMP="$ac_cv_prog_OBJDUMP"
6445 fi
6446
6447 test -z "$OBJDUMP" && OBJDUMP=objdump
6448
6449
6450
6451
6452
6453
6454
6455
6456
6457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6458 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6459 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6460   $as_echo_n "(cached) " >&6
6461 else
6462   lt_cv_file_magic_cmd='$MAGIC_CMD'
6463 lt_cv_file_magic_test_file=
6464 lt_cv_deplibs_check_method='unknown'
6465 # Need to set the preceding variable on all platforms that support
6466 # interlibrary dependencies.
6467 # 'none' -- dependencies not supported.
6468 # `unknown' -- same as none, but documents that we really don't know.
6469 # 'pass_all' -- all dependencies passed with no checks.
6470 # 'test_compile' -- check by making test program.
6471 # 'file_magic [[regex]]' -- check by looking for files in library path
6472 # which responds to the $file_magic_cmd with a given extended regex.
6473 # If you have `file' or equivalent on your system and you're not sure
6474 # whether `pass_all' will *always* work, you probably want this one.
6475
6476 case $host_os in
6477 aix[4-9]*)
6478   lt_cv_deplibs_check_method=pass_all
6479   ;;
6480
6481 beos*)
6482   lt_cv_deplibs_check_method=pass_all
6483   ;;
6484
6485 bsdi[45]*)
6486   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6487   lt_cv_file_magic_cmd='/usr/bin/file -L'
6488   lt_cv_file_magic_test_file=/shlib/libc.so
6489   ;;
6490
6491 cygwin*)
6492   # func_win32_libid is a shell function defined in ltmain.sh
6493   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6494   lt_cv_file_magic_cmd='func_win32_libid'
6495   ;;
6496
6497 mingw* | pw32*)
6498   # Base MSYS/MinGW do not provide the 'file' command needed by
6499   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6500   # unless we find 'file', for example because we are cross-compiling.
6501   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6502   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6503     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6504     lt_cv_file_magic_cmd='func_win32_libid'
6505   else
6506     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6507     lt_cv_file_magic_cmd='$OBJDUMP -f'
6508   fi
6509   ;;
6510
6511 cegcc*)
6512   # use the weaker test based on 'objdump'. See mingw*.
6513   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6514   lt_cv_file_magic_cmd='$OBJDUMP -f'
6515   ;;
6516
6517 darwin* | rhapsody*)
6518   lt_cv_deplibs_check_method=pass_all
6519   ;;
6520
6521 freebsd* | dragonfly*)
6522   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6523     case $host_cpu in
6524     i*86 )
6525       # Not sure whether the presence of OpenBSD here was a mistake.
6526       # Let's accept both of them until this is cleared up.
6527       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6528       lt_cv_file_magic_cmd=/usr/bin/file
6529       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6530       ;;
6531     esac
6532   else
6533     lt_cv_deplibs_check_method=pass_all
6534   fi
6535   ;;
6536
6537 gnu*)
6538   lt_cv_deplibs_check_method=pass_all
6539   ;;
6540
6541 haiku*)
6542   lt_cv_deplibs_check_method=pass_all
6543   ;;
6544
6545 hpux10.20* | hpux11*)
6546   lt_cv_file_magic_cmd=/usr/bin/file
6547   case $host_cpu in
6548   ia64*)
6549     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6550     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6551     ;;
6552   hppa*64*)
6553     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6554     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6555     ;;
6556   *)
6557     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6558     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6559     ;;
6560   esac
6561   ;;
6562
6563 interix[3-9]*)
6564   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6565   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6566   ;;
6567
6568 irix5* | irix6* | nonstopux*)
6569   case $LD in
6570   *-32|*"-32 ") libmagic=32-bit;;
6571   *-n32|*"-n32 ") libmagic=N32;;
6572   *-64|*"-64 ") libmagic=64-bit;;
6573   *) libmagic=never-match;;
6574   esac
6575   lt_cv_deplibs_check_method=pass_all
6576   ;;
6577
6578 # This must be Linux ELF.
6579 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6580   lt_cv_deplibs_check_method=pass_all
6581   ;;
6582
6583 netbsd*)
6584   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6585     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6586   else
6587     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6588   fi
6589   ;;
6590
6591 newos6*)
6592   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6593   lt_cv_file_magic_cmd=/usr/bin/file
6594   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6595   ;;
6596
6597 *nto* | *qnx*)
6598   lt_cv_deplibs_check_method=pass_all
6599   ;;
6600
6601 openbsd*)
6602   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6603     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6604   else
6605     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6606   fi
6607   ;;
6608
6609 osf3* | osf4* | osf5*)
6610   lt_cv_deplibs_check_method=pass_all
6611   ;;
6612
6613 rdos*)
6614   lt_cv_deplibs_check_method=pass_all
6615   ;;
6616
6617 solaris*)
6618   lt_cv_deplibs_check_method=pass_all
6619   ;;
6620
6621 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6622   lt_cv_deplibs_check_method=pass_all
6623   ;;
6624
6625 sysv4 | sysv4.3*)
6626   case $host_vendor in
6627   motorola)
6628     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]'
6629     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6630     ;;
6631   ncr)
6632     lt_cv_deplibs_check_method=pass_all
6633     ;;
6634   sequent)
6635     lt_cv_file_magic_cmd='/bin/file'
6636     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6637     ;;
6638   sni)
6639     lt_cv_file_magic_cmd='/bin/file'
6640     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6641     lt_cv_file_magic_test_file=/lib/libc.so
6642     ;;
6643   siemens)
6644     lt_cv_deplibs_check_method=pass_all
6645     ;;
6646   pc)
6647     lt_cv_deplibs_check_method=pass_all
6648     ;;
6649   esac
6650   ;;
6651
6652 tpf*)
6653   lt_cv_deplibs_check_method=pass_all
6654   ;;
6655 esac
6656
6657 fi
6658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6659 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6660 file_magic_cmd=$lt_cv_file_magic_cmd
6661 deplibs_check_method=$lt_cv_deplibs_check_method
6662 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6663
6664
6665
6666
6667
6668
6669
6670
6671
6672
6673
6674
6675 if test -n "$ac_tool_prefix"; then
6676   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6677 set dummy ${ac_tool_prefix}ar; ac_word=$2
6678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6679 $as_echo_n "checking for $ac_word... " >&6; }
6680 if test "${ac_cv_prog_AR+set}" = set; then :
6681   $as_echo_n "(cached) " >&6
6682 else
6683   if test -n "$AR"; then
6684   ac_cv_prog_AR="$AR" # Let the user override the test.
6685 else
6686 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6687 for as_dir in $PATH
6688 do
6689   IFS=$as_save_IFS
6690   test -z "$as_dir" && as_dir=.
6691     for ac_exec_ext in '' $ac_executable_extensions; do
6692   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6693     ac_cv_prog_AR="${ac_tool_prefix}ar"
6694     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6695     break 2
6696   fi
6697 done
6698   done
6699 IFS=$as_save_IFS
6700
6701 fi
6702 fi
6703 AR=$ac_cv_prog_AR
6704 if test -n "$AR"; then
6705   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6706 $as_echo "$AR" >&6; }
6707 else
6708   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6709 $as_echo "no" >&6; }
6710 fi
6711
6712
6713 fi
6714 if test -z "$ac_cv_prog_AR"; then
6715   ac_ct_AR=$AR
6716   # Extract the first word of "ar", so it can be a program name with args.
6717 set dummy ar; ac_word=$2
6718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6719 $as_echo_n "checking for $ac_word... " >&6; }
6720 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6721   $as_echo_n "(cached) " >&6
6722 else
6723   if test -n "$ac_ct_AR"; then
6724   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6725 else
6726 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6727 for as_dir in $PATH
6728 do
6729   IFS=$as_save_IFS
6730   test -z "$as_dir" && as_dir=.
6731     for ac_exec_ext in '' $ac_executable_extensions; do
6732   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6733     ac_cv_prog_ac_ct_AR="ar"
6734     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6735     break 2
6736   fi
6737 done
6738   done
6739 IFS=$as_save_IFS
6740
6741 fi
6742 fi
6743 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6744 if test -n "$ac_ct_AR"; then
6745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6746 $as_echo "$ac_ct_AR" >&6; }
6747 else
6748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6749 $as_echo "no" >&6; }
6750 fi
6751
6752   if test "x$ac_ct_AR" = x; then
6753     AR="false"
6754   else
6755     case $cross_compiling:$ac_tool_warned in
6756 yes:)
6757 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6758 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6759 ac_tool_warned=yes ;;
6760 esac
6761     AR=$ac_ct_AR
6762   fi
6763 else
6764   AR="$ac_cv_prog_AR"
6765 fi
6766
6767 test -z "$AR" && AR=ar
6768 test -z "$AR_FLAGS" && AR_FLAGS=cru
6769
6770
6771
6772
6773
6774
6775
6776
6777
6778
6779
6780 if test -n "$ac_tool_prefix"; then
6781   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6782 set dummy ${ac_tool_prefix}strip; ac_word=$2
6783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6784 $as_echo_n "checking for $ac_word... " >&6; }
6785 if test "${ac_cv_prog_STRIP+set}" = set; then :
6786   $as_echo_n "(cached) " >&6
6787 else
6788   if test -n "$STRIP"; then
6789   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6790 else
6791 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6792 for as_dir in $PATH
6793 do
6794   IFS=$as_save_IFS
6795   test -z "$as_dir" && as_dir=.
6796     for ac_exec_ext in '' $ac_executable_extensions; do
6797   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6798     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6799     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6800     break 2
6801   fi
6802 done
6803   done
6804 IFS=$as_save_IFS
6805
6806 fi
6807 fi
6808 STRIP=$ac_cv_prog_STRIP
6809 if test -n "$STRIP"; then
6810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6811 $as_echo "$STRIP" >&6; }
6812 else
6813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6814 $as_echo "no" >&6; }
6815 fi
6816
6817
6818 fi
6819 if test -z "$ac_cv_prog_STRIP"; then
6820   ac_ct_STRIP=$STRIP
6821   # Extract the first word of "strip", so it can be a program name with args.
6822 set dummy strip; ac_word=$2
6823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6824 $as_echo_n "checking for $ac_word... " >&6; }
6825 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6826   $as_echo_n "(cached) " >&6
6827 else
6828   if test -n "$ac_ct_STRIP"; then
6829   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6830 else
6831 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6832 for as_dir in $PATH
6833 do
6834   IFS=$as_save_IFS
6835   test -z "$as_dir" && as_dir=.
6836     for ac_exec_ext in '' $ac_executable_extensions; do
6837   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6838     ac_cv_prog_ac_ct_STRIP="strip"
6839     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6840     break 2
6841   fi
6842 done
6843   done
6844 IFS=$as_save_IFS
6845
6846 fi
6847 fi
6848 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6849 if test -n "$ac_ct_STRIP"; then
6850   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6851 $as_echo "$ac_ct_STRIP" >&6; }
6852 else
6853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6854 $as_echo "no" >&6; }
6855 fi
6856
6857   if test "x$ac_ct_STRIP" = x; then
6858     STRIP=":"
6859   else
6860     case $cross_compiling:$ac_tool_warned in
6861 yes:)
6862 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6863 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6864 ac_tool_warned=yes ;;
6865 esac
6866     STRIP=$ac_ct_STRIP
6867   fi
6868 else
6869   STRIP="$ac_cv_prog_STRIP"
6870 fi
6871
6872 test -z "$STRIP" && STRIP=:
6873
6874
6875
6876
6877
6878
6879 if test -n "$ac_tool_prefix"; then
6880   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6881 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6883 $as_echo_n "checking for $ac_word... " >&6; }
6884 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6885   $as_echo_n "(cached) " >&6
6886 else
6887   if test -n "$RANLIB"; then
6888   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6889 else
6890 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6891 for as_dir in $PATH
6892 do
6893   IFS=$as_save_IFS
6894   test -z "$as_dir" && as_dir=.
6895     for ac_exec_ext in '' $ac_executable_extensions; do
6896   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6897     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6898     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6899     break 2
6900   fi
6901 done
6902   done
6903 IFS=$as_save_IFS
6904
6905 fi
6906 fi
6907 RANLIB=$ac_cv_prog_RANLIB
6908 if test -n "$RANLIB"; then
6909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6910 $as_echo "$RANLIB" >&6; }
6911 else
6912   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6913 $as_echo "no" >&6; }
6914 fi
6915
6916
6917 fi
6918 if test -z "$ac_cv_prog_RANLIB"; then
6919   ac_ct_RANLIB=$RANLIB
6920   # Extract the first word of "ranlib", so it can be a program name with args.
6921 set dummy ranlib; ac_word=$2
6922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6923 $as_echo_n "checking for $ac_word... " >&6; }
6924 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6925   $as_echo_n "(cached) " >&6
6926 else
6927   if test -n "$ac_ct_RANLIB"; then
6928   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6929 else
6930 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6931 for as_dir in $PATH
6932 do
6933   IFS=$as_save_IFS
6934   test -z "$as_dir" && as_dir=.
6935     for ac_exec_ext in '' $ac_executable_extensions; do
6936   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6937     ac_cv_prog_ac_ct_RANLIB="ranlib"
6938     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6939     break 2
6940   fi
6941 done
6942   done
6943 IFS=$as_save_IFS
6944
6945 fi
6946 fi
6947 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6948 if test -n "$ac_ct_RANLIB"; then
6949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6950 $as_echo "$ac_ct_RANLIB" >&6; }
6951 else
6952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6953 $as_echo "no" >&6; }
6954 fi
6955
6956   if test "x$ac_ct_RANLIB" = x; then
6957     RANLIB=":"
6958   else
6959     case $cross_compiling:$ac_tool_warned in
6960 yes:)
6961 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6962 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6963 ac_tool_warned=yes ;;
6964 esac
6965     RANLIB=$ac_ct_RANLIB
6966   fi
6967 else
6968   RANLIB="$ac_cv_prog_RANLIB"
6969 fi
6970
6971 test -z "$RANLIB" && RANLIB=:
6972
6973
6974
6975
6976
6977
6978 # Determine commands to create old-style static archives.
6979 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6980 old_postinstall_cmds='chmod 644 $oldlib'
6981 old_postuninstall_cmds=
6982
6983 if test -n "$RANLIB"; then
6984   case $host_os in
6985   openbsd*)
6986     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6987     ;;
6988   *)
6989     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6990     ;;
6991   esac
6992   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6993 fi
6994
6995 case $host_os in
6996   darwin*)
6997     lock_old_archive_extraction=yes ;;
6998   *)
6999     lock_old_archive_extraction=no ;;
7000 esac
7001
7002
7003
7004
7005
7006
7007
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022 for ac_prog in gawk mawk nawk awk
7023 do
7024   # Extract the first word of "$ac_prog", so it can be a program name with args.
7025 set dummy $ac_prog; ac_word=$2
7026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7027 $as_echo_n "checking for $ac_word... " >&6; }
7028 if test "${ac_cv_prog_AWK+set}" = set; then :
7029   $as_echo_n "(cached) " >&6
7030 else
7031   if test -n "$AWK"; then
7032   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7033 else
7034 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7035 for as_dir in $PATH
7036 do
7037   IFS=$as_save_IFS
7038   test -z "$as_dir" && as_dir=.
7039     for ac_exec_ext in '' $ac_executable_extensions; do
7040   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7041     ac_cv_prog_AWK="$ac_prog"
7042     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7043     break 2
7044   fi
7045 done
7046   done
7047 IFS=$as_save_IFS
7048
7049 fi
7050 fi
7051 AWK=$ac_cv_prog_AWK
7052 if test -n "$AWK"; then
7053   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7054 $as_echo "$AWK" >&6; }
7055 else
7056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7057 $as_echo "no" >&6; }
7058 fi
7059
7060
7061   test -n "$AWK" && break
7062 done
7063
7064
7065
7066
7067
7068
7069
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082 # If no C compiler was specified, use CC.
7083 LTCC=${LTCC-"$CC"}
7084
7085 # If no C compiler flags were specified, use CFLAGS.
7086 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7087
7088 # Allow CC to be a program name with arguments.
7089 compiler=$CC
7090
7091
7092 # Check for command to grab the raw symbol name followed by C symbol from nm.
7093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7094 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7095 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7096   $as_echo_n "(cached) " >&6
7097 else
7098
7099 # These are sane defaults that work on at least a few old systems.
7100 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7101
7102 # Character class describing NM global symbol codes.
7103 symcode='[BCDEGRST]'
7104
7105 # Regexp to match symbols that can be accessed directly from C.
7106 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7107
7108 # Define system-specific variables.
7109 case $host_os in
7110 aix*)
7111   symcode='[BCDT]'
7112   ;;
7113 cygwin* | mingw* | pw32* | cegcc*)
7114   symcode='[ABCDGISTW]'
7115   ;;
7116 hpux*)
7117   if test "$host_cpu" = ia64; then
7118     symcode='[ABCDEGRST]'
7119   fi
7120   ;;
7121 irix* | nonstopux*)
7122   symcode='[BCDEGRST]'
7123   ;;
7124 osf*)
7125   symcode='[BCDEGQRST]'
7126   ;;
7127 solaris*)
7128   symcode='[BDRT]'
7129   ;;
7130 sco3.2v5*)
7131   symcode='[DT]'
7132   ;;
7133 sysv4.2uw2*)
7134   symcode='[DT]'
7135   ;;
7136 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7137   symcode='[ABDT]'
7138   ;;
7139 sysv4)
7140   symcode='[DFNSTU]'
7141   ;;
7142 esac
7143
7144 # If we're using GNU nm, then use its standard symbol codes.
7145 case `$NM -V 2>&1` in
7146 *GNU* | *'with BFD'*)
7147   symcode='[ABCDGIRSTW]' ;;
7148 esac
7149
7150 # Transform an extracted symbol line into a proper C declaration.
7151 # Some systems (esp. on ia64) link data and code symbols differently,
7152 # so use this general approach.
7153 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7154
7155 # Transform an extracted symbol line into symbol name and symbol address
7156 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7157 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'"
7158
7159 # Handle CRLF in mingw tool chain
7160 opt_cr=
7161 case $build_os in
7162 mingw*)
7163   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7164   ;;
7165 esac
7166
7167 # Try without a prefix underscore, then with it.
7168 for ac_symprfx in "" "_"; do
7169
7170   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7171   symxfrm="\\1 $ac_symprfx\\2 \\2"
7172
7173   # Write the raw and C identifiers.
7174   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7175     # Fake it for dumpbin and say T for any non-static function
7176     # and D for any global variable.
7177     # Also find C++ and __fastcall symbols from MSVC++,
7178     # which start with @ or ?.
7179     lt_cv_sys_global_symbol_pipe="$AWK '"\
7180 "     {last_section=section; section=\$ 3};"\
7181 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7182 "     \$ 0!~/External *\|/{next};"\
7183 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7184 "     {if(hide[section]) next};"\
7185 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7186 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7187 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7188 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7189 "     ' prfx=^$ac_symprfx"
7190   else
7191     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7192   fi
7193
7194   # Check to see that the pipe works correctly.
7195   pipe_works=no
7196
7197   rm -f conftest*
7198   cat > conftest.$ac_ext <<_LT_EOF
7199 #ifdef __cplusplus
7200 extern "C" {
7201 #endif
7202 char nm_test_var;
7203 void nm_test_func(void);
7204 void nm_test_func(void){}
7205 #ifdef __cplusplus
7206 }
7207 #endif
7208 int main(){nm_test_var='a';nm_test_func();return(0);}
7209 _LT_EOF
7210
7211   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7212   (eval $ac_compile) 2>&5
7213   ac_status=$?
7214   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7215   test $ac_status = 0; }; then
7216     # Now try to grab the symbols.
7217     nlist=conftest.nm
7218     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7219   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7220   ac_status=$?
7221   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7222   test $ac_status = 0; } && test -s "$nlist"; then
7223       # Try sorting and uniquifying the output.
7224       if sort "$nlist" | uniq > "$nlist"T; then
7225         mv -f "$nlist"T "$nlist"
7226       else
7227         rm -f "$nlist"T
7228       fi
7229
7230       # Make sure that we snagged all the symbols we need.
7231       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7232         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7233           cat <<_LT_EOF > conftest.$ac_ext
7234 #ifdef __cplusplus
7235 extern "C" {
7236 #endif
7237
7238 _LT_EOF
7239           # Now generate the symbol file.
7240           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7241
7242           cat <<_LT_EOF >> conftest.$ac_ext
7243
7244 /* The mapping between symbol names and symbols.  */
7245 const struct {
7246   const char *name;
7247   void       *address;
7248 }
7249 lt__PROGRAM__LTX_preloaded_symbols[] =
7250 {
7251   { "@PROGRAM@", (void *) 0 },
7252 _LT_EOF
7253           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7254           cat <<\_LT_EOF >> conftest.$ac_ext
7255   {0, (void *) 0}
7256 };
7257
7258 /* This works around a problem in FreeBSD linker */
7259 #ifdef FREEBSD_WORKAROUND
7260 static const void *lt_preloaded_setup() {
7261   return lt__PROGRAM__LTX_preloaded_symbols;
7262 }
7263 #endif
7264
7265 #ifdef __cplusplus
7266 }
7267 #endif
7268 _LT_EOF
7269           # Now try linking the two files.
7270           mv conftest.$ac_objext conftstm.$ac_objext
7271           lt_save_LIBS="$LIBS"
7272           lt_save_CFLAGS="$CFLAGS"
7273           LIBS="conftstm.$ac_objext"
7274           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7275           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7276   (eval $ac_link) 2>&5
7277   ac_status=$?
7278   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7279   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7280             pipe_works=yes
7281           fi
7282           LIBS="$lt_save_LIBS"
7283           CFLAGS="$lt_save_CFLAGS"
7284         else
7285           echo "cannot find nm_test_func in $nlist" >&5
7286         fi
7287       else
7288         echo "cannot find nm_test_var in $nlist" >&5
7289       fi
7290     else
7291       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7292     fi
7293   else
7294     echo "$progname: failed program was:" >&5
7295     cat conftest.$ac_ext >&5
7296   fi
7297   rm -rf conftest* conftst*
7298
7299   # Do not use the global_symbol_pipe unless it works.
7300   if test "$pipe_works" = yes; then
7301     break
7302   else
7303     lt_cv_sys_global_symbol_pipe=
7304   fi
7305 done
7306
7307 fi
7308
7309 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7310   lt_cv_sys_global_symbol_to_cdecl=
7311 fi
7312 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7313   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7314 $as_echo "failed" >&6; }
7315 else
7316   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7317 $as_echo "ok" >&6; }
7318 fi
7319
7320
7321
7322
7323
7324
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341 # Check whether --enable-libtool-lock was given.
7342 if test "${enable_libtool_lock+set}" = set; then :
7343   enableval=$enable_libtool_lock;
7344 fi
7345
7346 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7347
7348 # Some flags need to be propagated to the compiler or linker for good
7349 # libtool support.
7350 case $host in
7351 ia64-*-hpux*)
7352   # Find out which ABI we are using.
7353   echo 'int i;' > conftest.$ac_ext
7354   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7355   (eval $ac_compile) 2>&5
7356   ac_status=$?
7357   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7358   test $ac_status = 0; }; then
7359     case `/usr/bin/file conftest.$ac_objext` in
7360       *ELF-32*)
7361         HPUX_IA64_MODE="32"
7362         ;;
7363       *ELF-64*)
7364         HPUX_IA64_MODE="64"
7365         ;;
7366     esac
7367   fi
7368   rm -rf conftest*
7369   ;;
7370 *-*-irix6*)
7371   # Find out which ABI we are using.
7372   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7373   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7374   (eval $ac_compile) 2>&5
7375   ac_status=$?
7376   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7377   test $ac_status = 0; }; then
7378     if test "$lt_cv_prog_gnu_ld" = yes; then
7379       case `/usr/bin/file conftest.$ac_objext` in
7380         *32-bit*)
7381           LD="${LD-ld} -melf32bsmip"
7382           ;;
7383         *N32*)
7384           LD="${LD-ld} -melf32bmipn32"
7385           ;;
7386         *64-bit*)
7387           LD="${LD-ld} -melf64bmip"
7388         ;;
7389       esac
7390     else
7391       case `/usr/bin/file conftest.$ac_objext` in
7392         *32-bit*)
7393           LD="${LD-ld} -32"
7394           ;;
7395         *N32*)
7396           LD="${LD-ld} -n32"
7397           ;;
7398         *64-bit*)
7399           LD="${LD-ld} -64"
7400           ;;
7401       esac
7402     fi
7403   fi
7404   rm -rf conftest*
7405   ;;
7406
7407 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7408 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7409   # Find out which ABI we are using.
7410   echo 'int i;' > conftest.$ac_ext
7411   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7412   (eval $ac_compile) 2>&5
7413   ac_status=$?
7414   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7415   test $ac_status = 0; }; then
7416     case `/usr/bin/file conftest.o` in
7417       *32-bit*)
7418         case $host in
7419           x86_64-*kfreebsd*-gnu)
7420             LD="${LD-ld} -m elf_i386_fbsd"
7421             ;;
7422           x86_64-*linux*)
7423             case `/usr/bin/file conftest.o` in
7424               *x86-64*)
7425                 LD="${LD-ld} -m elf32_x86_64"
7426                 ;;
7427               *)
7428                 LD="${LD-ld} -m elf_i386"
7429                 ;;
7430             esac
7431             ;;
7432           powerpc64le-*linux*)
7433             LD="${LD-ld} -m elf32lppclinux"
7434             ;;
7435           powerpc64-*linux*)
7436             LD="${LD-ld} -m elf32ppclinux"
7437             ;;
7438           s390x-*linux*)
7439             LD="${LD-ld} -m elf_s390"
7440             ;;
7441           sparc64-*linux*)
7442             LD="${LD-ld} -m elf32_sparc"
7443             ;;
7444         esac
7445         ;;
7446       *64-bit*)
7447         case $host in
7448           x86_64-*kfreebsd*-gnu)
7449             LD="${LD-ld} -m elf_x86_64_fbsd"
7450             ;;
7451           x86_64-*linux*)
7452             LD="${LD-ld} -m elf_x86_64"
7453             ;;
7454           powerpcle-*linux*)
7455             LD="${LD-ld} -m elf64lppc"
7456             ;;
7457           powerpc-*linux*)
7458             LD="${LD-ld} -m elf64ppc"
7459             ;;
7460           s390*-*linux*|s390*-*tpf*)
7461             LD="${LD-ld} -m elf64_s390"
7462             ;;
7463           sparc*-*linux*)
7464             LD="${LD-ld} -m elf64_sparc"
7465             ;;
7466         esac
7467         ;;
7468     esac
7469   fi
7470   rm -rf conftest*
7471   ;;
7472
7473 *-*-sco3.2v5*)
7474   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7475   SAVE_CFLAGS="$CFLAGS"
7476   CFLAGS="$CFLAGS -belf"
7477   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7478 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7479 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7480   $as_echo_n "(cached) " >&6
7481 else
7482   ac_ext=c
7483 ac_cpp='$CPP $CPPFLAGS'
7484 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7485 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7486 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7487
7488      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7489 /* end confdefs.h.  */
7490
7491 int
7492 main ()
7493 {
7494
7495   ;
7496   return 0;
7497 }
7498 _ACEOF
7499 if ac_fn_c_try_link "$LINENO"; then :
7500   lt_cv_cc_needs_belf=yes
7501 else
7502   lt_cv_cc_needs_belf=no
7503 fi
7504 rm -f core conftest.err conftest.$ac_objext \
7505     conftest$ac_exeext conftest.$ac_ext
7506      ac_ext=c
7507 ac_cpp='$CPP $CPPFLAGS'
7508 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7509 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7510 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7511
7512 fi
7513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7514 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7515   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7516     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7517     CFLAGS="$SAVE_CFLAGS"
7518   fi
7519   ;;
7520 sparc*-*solaris*)
7521   # Find out which ABI we are using.
7522   echo 'int i;' > conftest.$ac_ext
7523   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7524   (eval $ac_compile) 2>&5
7525   ac_status=$?
7526   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7527   test $ac_status = 0; }; then
7528     case `/usr/bin/file conftest.o` in
7529     *64-bit*)
7530       case $lt_cv_prog_gnu_ld in
7531       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7532       *)
7533         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7534           LD="${LD-ld} -64"
7535         fi
7536         ;;
7537       esac
7538       ;;
7539     esac
7540   fi
7541   rm -rf conftest*
7542   ;;
7543 esac
7544
7545 need_locks="$enable_libtool_lock"
7546
7547
7548   case $host_os in
7549     rhapsody* | darwin*)
7550     if test -n "$ac_tool_prefix"; then
7551   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7552 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7554 $as_echo_n "checking for $ac_word... " >&6; }
7555 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7556   $as_echo_n "(cached) " >&6
7557 else
7558   if test -n "$DSYMUTIL"; then
7559   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7560 else
7561 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7562 for as_dir in $PATH
7563 do
7564   IFS=$as_save_IFS
7565   test -z "$as_dir" && as_dir=.
7566     for ac_exec_ext in '' $ac_executable_extensions; do
7567   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7568     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7569     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7570     break 2
7571   fi
7572 done
7573   done
7574 IFS=$as_save_IFS
7575
7576 fi
7577 fi
7578 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7579 if test -n "$DSYMUTIL"; then
7580   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7581 $as_echo "$DSYMUTIL" >&6; }
7582 else
7583   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7584 $as_echo "no" >&6; }
7585 fi
7586
7587
7588 fi
7589 if test -z "$ac_cv_prog_DSYMUTIL"; then
7590   ac_ct_DSYMUTIL=$DSYMUTIL
7591   # Extract the first word of "dsymutil", so it can be a program name with args.
7592 set dummy dsymutil; ac_word=$2
7593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7594 $as_echo_n "checking for $ac_word... " >&6; }
7595 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7596   $as_echo_n "(cached) " >&6
7597 else
7598   if test -n "$ac_ct_DSYMUTIL"; then
7599   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7600 else
7601 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7602 for as_dir in $PATH
7603 do
7604   IFS=$as_save_IFS
7605   test -z "$as_dir" && as_dir=.
7606     for ac_exec_ext in '' $ac_executable_extensions; do
7607   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7608     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7609     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7610     break 2
7611   fi
7612 done
7613   done
7614 IFS=$as_save_IFS
7615
7616 fi
7617 fi
7618 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7619 if test -n "$ac_ct_DSYMUTIL"; then
7620   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7621 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7622 else
7623   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7624 $as_echo "no" >&6; }
7625 fi
7626
7627   if test "x$ac_ct_DSYMUTIL" = x; then
7628     DSYMUTIL=":"
7629   else
7630     case $cross_compiling:$ac_tool_warned in
7631 yes:)
7632 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7633 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7634 ac_tool_warned=yes ;;
7635 esac
7636     DSYMUTIL=$ac_ct_DSYMUTIL
7637   fi
7638 else
7639   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7640 fi
7641
7642     if test -n "$ac_tool_prefix"; then
7643   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7644 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7646 $as_echo_n "checking for $ac_word... " >&6; }
7647 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7648   $as_echo_n "(cached) " >&6
7649 else
7650   if test -n "$NMEDIT"; then
7651   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7652 else
7653 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7654 for as_dir in $PATH
7655 do
7656   IFS=$as_save_IFS
7657   test -z "$as_dir" && as_dir=.
7658     for ac_exec_ext in '' $ac_executable_extensions; do
7659   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7660     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7661     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7662     break 2
7663   fi
7664 done
7665   done
7666 IFS=$as_save_IFS
7667
7668 fi
7669 fi
7670 NMEDIT=$ac_cv_prog_NMEDIT
7671 if test -n "$NMEDIT"; then
7672   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7673 $as_echo "$NMEDIT" >&6; }
7674 else
7675   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7676 $as_echo "no" >&6; }
7677 fi
7678
7679
7680 fi
7681 if test -z "$ac_cv_prog_NMEDIT"; then
7682   ac_ct_NMEDIT=$NMEDIT
7683   # Extract the first word of "nmedit", so it can be a program name with args.
7684 set dummy nmedit; ac_word=$2
7685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7686 $as_echo_n "checking for $ac_word... " >&6; }
7687 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7688   $as_echo_n "(cached) " >&6
7689 else
7690   if test -n "$ac_ct_NMEDIT"; then
7691   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7692 else
7693 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7694 for as_dir in $PATH
7695 do
7696   IFS=$as_save_IFS
7697   test -z "$as_dir" && as_dir=.
7698     for ac_exec_ext in '' $ac_executable_extensions; do
7699   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7700     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7701     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7702     break 2
7703   fi
7704 done
7705   done
7706 IFS=$as_save_IFS
7707
7708 fi
7709 fi
7710 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7711 if test -n "$ac_ct_NMEDIT"; then
7712   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7713 $as_echo "$ac_ct_NMEDIT" >&6; }
7714 else
7715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7716 $as_echo "no" >&6; }
7717 fi
7718
7719   if test "x$ac_ct_NMEDIT" = x; then
7720     NMEDIT=":"
7721   else
7722     case $cross_compiling:$ac_tool_warned in
7723 yes:)
7724 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7725 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7726 ac_tool_warned=yes ;;
7727 esac
7728     NMEDIT=$ac_ct_NMEDIT
7729   fi
7730 else
7731   NMEDIT="$ac_cv_prog_NMEDIT"
7732 fi
7733
7734     if test -n "$ac_tool_prefix"; then
7735   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7736 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7738 $as_echo_n "checking for $ac_word... " >&6; }
7739 if test "${ac_cv_prog_LIPO+set}" = set; then :
7740   $as_echo_n "(cached) " >&6
7741 else
7742   if test -n "$LIPO"; then
7743   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7744 else
7745 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7746 for as_dir in $PATH
7747 do
7748   IFS=$as_save_IFS
7749   test -z "$as_dir" && as_dir=.
7750     for ac_exec_ext in '' $ac_executable_extensions; do
7751   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7752     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7753     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7754     break 2
7755   fi
7756 done
7757   done
7758 IFS=$as_save_IFS
7759
7760 fi
7761 fi
7762 LIPO=$ac_cv_prog_LIPO
7763 if test -n "$LIPO"; then
7764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7765 $as_echo "$LIPO" >&6; }
7766 else
7767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7768 $as_echo "no" >&6; }
7769 fi
7770
7771
7772 fi
7773 if test -z "$ac_cv_prog_LIPO"; then
7774   ac_ct_LIPO=$LIPO
7775   # Extract the first word of "lipo", so it can be a program name with args.
7776 set dummy lipo; ac_word=$2
7777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7778 $as_echo_n "checking for $ac_word... " >&6; }
7779 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7780   $as_echo_n "(cached) " >&6
7781 else
7782   if test -n "$ac_ct_LIPO"; then
7783   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7784 else
7785 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7786 for as_dir in $PATH
7787 do
7788   IFS=$as_save_IFS
7789   test -z "$as_dir" && as_dir=.
7790     for ac_exec_ext in '' $ac_executable_extensions; do
7791   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7792     ac_cv_prog_ac_ct_LIPO="lipo"
7793     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7794     break 2
7795   fi
7796 done
7797   done
7798 IFS=$as_save_IFS
7799
7800 fi
7801 fi
7802 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7803 if test -n "$ac_ct_LIPO"; then
7804   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7805 $as_echo "$ac_ct_LIPO" >&6; }
7806 else
7807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7808 $as_echo "no" >&6; }
7809 fi
7810
7811   if test "x$ac_ct_LIPO" = x; then
7812     LIPO=":"
7813   else
7814     case $cross_compiling:$ac_tool_warned in
7815 yes:)
7816 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7817 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7818 ac_tool_warned=yes ;;
7819 esac
7820     LIPO=$ac_ct_LIPO
7821   fi
7822 else
7823   LIPO="$ac_cv_prog_LIPO"
7824 fi
7825
7826     if test -n "$ac_tool_prefix"; then
7827   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7828 set dummy ${ac_tool_prefix}otool; ac_word=$2
7829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7830 $as_echo_n "checking for $ac_word... " >&6; }
7831 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7832   $as_echo_n "(cached) " >&6
7833 else
7834   if test -n "$OTOOL"; then
7835   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7836 else
7837 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7838 for as_dir in $PATH
7839 do
7840   IFS=$as_save_IFS
7841   test -z "$as_dir" && as_dir=.
7842     for ac_exec_ext in '' $ac_executable_extensions; do
7843   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7844     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7845     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7846     break 2
7847   fi
7848 done
7849   done
7850 IFS=$as_save_IFS
7851
7852 fi
7853 fi
7854 OTOOL=$ac_cv_prog_OTOOL
7855 if test -n "$OTOOL"; then
7856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7857 $as_echo "$OTOOL" >&6; }
7858 else
7859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7860 $as_echo "no" >&6; }
7861 fi
7862
7863
7864 fi
7865 if test -z "$ac_cv_prog_OTOOL"; then
7866   ac_ct_OTOOL=$OTOOL
7867   # Extract the first word of "otool", so it can be a program name with args.
7868 set dummy otool; ac_word=$2
7869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7870 $as_echo_n "checking for $ac_word... " >&6; }
7871 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7872   $as_echo_n "(cached) " >&6
7873 else
7874   if test -n "$ac_ct_OTOOL"; then
7875   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7876 else
7877 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7878 for as_dir in $PATH
7879 do
7880   IFS=$as_save_IFS
7881   test -z "$as_dir" && as_dir=.
7882     for ac_exec_ext in '' $ac_executable_extensions; do
7883   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7884     ac_cv_prog_ac_ct_OTOOL="otool"
7885     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7886     break 2
7887   fi
7888 done
7889   done
7890 IFS=$as_save_IFS
7891
7892 fi
7893 fi
7894 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7895 if test -n "$ac_ct_OTOOL"; then
7896   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7897 $as_echo "$ac_ct_OTOOL" >&6; }
7898 else
7899   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7900 $as_echo "no" >&6; }
7901 fi
7902
7903   if test "x$ac_ct_OTOOL" = x; then
7904     OTOOL=":"
7905   else
7906     case $cross_compiling:$ac_tool_warned in
7907 yes:)
7908 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7909 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7910 ac_tool_warned=yes ;;
7911 esac
7912     OTOOL=$ac_ct_OTOOL
7913   fi
7914 else
7915   OTOOL="$ac_cv_prog_OTOOL"
7916 fi
7917
7918     if test -n "$ac_tool_prefix"; then
7919   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7920 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7922 $as_echo_n "checking for $ac_word... " >&6; }
7923 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7924   $as_echo_n "(cached) " >&6
7925 else
7926   if test -n "$OTOOL64"; then
7927   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7928 else
7929 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7930 for as_dir in $PATH
7931 do
7932   IFS=$as_save_IFS
7933   test -z "$as_dir" && as_dir=.
7934     for ac_exec_ext in '' $ac_executable_extensions; do
7935   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7936     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7937     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7938     break 2
7939   fi
7940 done
7941   done
7942 IFS=$as_save_IFS
7943
7944 fi
7945 fi
7946 OTOOL64=$ac_cv_prog_OTOOL64
7947 if test -n "$OTOOL64"; then
7948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7949 $as_echo "$OTOOL64" >&6; }
7950 else
7951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7952 $as_echo "no" >&6; }
7953 fi
7954
7955
7956 fi
7957 if test -z "$ac_cv_prog_OTOOL64"; then
7958   ac_ct_OTOOL64=$OTOOL64
7959   # Extract the first word of "otool64", so it can be a program name with args.
7960 set dummy otool64; ac_word=$2
7961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7962 $as_echo_n "checking for $ac_word... " >&6; }
7963 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7964   $as_echo_n "(cached) " >&6
7965 else
7966   if test -n "$ac_ct_OTOOL64"; then
7967   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7968 else
7969 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7970 for as_dir in $PATH
7971 do
7972   IFS=$as_save_IFS
7973   test -z "$as_dir" && as_dir=.
7974     for ac_exec_ext in '' $ac_executable_extensions; do
7975   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7976     ac_cv_prog_ac_ct_OTOOL64="otool64"
7977     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7978     break 2
7979   fi
7980 done
7981   done
7982 IFS=$as_save_IFS
7983
7984 fi
7985 fi
7986 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7987 if test -n "$ac_ct_OTOOL64"; then
7988   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7989 $as_echo "$ac_ct_OTOOL64" >&6; }
7990 else
7991   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7992 $as_echo "no" >&6; }
7993 fi
7994
7995   if test "x$ac_ct_OTOOL64" = x; then
7996     OTOOL64=":"
7997   else
7998     case $cross_compiling:$ac_tool_warned in
7999 yes:)
8000 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8001 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8002 ac_tool_warned=yes ;;
8003 esac
8004     OTOOL64=$ac_ct_OTOOL64
8005   fi
8006 else
8007   OTOOL64="$ac_cv_prog_OTOOL64"
8008 fi
8009
8010
8011
8012
8013
8014
8015
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8037 $as_echo_n "checking for -single_module linker flag... " >&6; }
8038 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8039   $as_echo_n "(cached) " >&6
8040 else
8041   lt_cv_apple_cc_single_mod=no
8042       if test -z "${LT_MULTI_MODULE}"; then
8043         # By default we will add the -single_module flag. You can override
8044         # by either setting the environment variable LT_MULTI_MODULE
8045         # non-empty at configure time, or by adding -multi_module to the
8046         # link flags.
8047         rm -rf libconftest.dylib*
8048         echo "int foo(void){return 1;}" > conftest.c
8049         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8050 -dynamiclib -Wl,-single_module conftest.c" >&5
8051         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8052           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8053         _lt_result=$?
8054         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8055           lt_cv_apple_cc_single_mod=yes
8056         else
8057           cat conftest.err >&5
8058         fi
8059         rm -rf libconftest.dylib*
8060         rm -f conftest.*
8061       fi
8062 fi
8063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8064 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8065     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8066 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8067 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8068   $as_echo_n "(cached) " >&6
8069 else
8070   lt_cv_ld_exported_symbols_list=no
8071       save_LDFLAGS=$LDFLAGS
8072       echo "_main" > conftest.sym
8073       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8074       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8075 /* end confdefs.h.  */
8076
8077 int
8078 main ()
8079 {
8080
8081   ;
8082   return 0;
8083 }
8084 _ACEOF
8085 if ac_fn_c_try_link "$LINENO"; then :
8086   lt_cv_ld_exported_symbols_list=yes
8087 else
8088   lt_cv_ld_exported_symbols_list=no
8089 fi
8090 rm -f core conftest.err conftest.$ac_objext \
8091     conftest$ac_exeext conftest.$ac_ext
8092         LDFLAGS="$save_LDFLAGS"
8093
8094 fi
8095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8096 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8097     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8098 $as_echo_n "checking for -force_load linker flag... " >&6; }
8099 if test "${lt_cv_ld_force_load+set}" = set; then :
8100   $as_echo_n "(cached) " >&6
8101 else
8102   lt_cv_ld_force_load=no
8103       cat > conftest.c << _LT_EOF
8104 int forced_loaded() { return 2;}
8105 _LT_EOF
8106       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8107       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8108       echo "$AR cru libconftest.a conftest.o" >&5
8109       $AR cru libconftest.a conftest.o 2>&5
8110       cat > conftest.c << _LT_EOF
8111 int main() { return 0;}
8112 _LT_EOF
8113       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8114       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8115       _lt_result=$?
8116       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8117         lt_cv_ld_force_load=yes
8118       else
8119         cat conftest.err >&5
8120       fi
8121         rm -f conftest.err libconftest.a conftest conftest.c
8122         rm -rf conftest.dSYM
8123
8124 fi
8125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8126 $as_echo "$lt_cv_ld_force_load" >&6; }
8127     case $host_os in
8128     rhapsody* | darwin1.[012])
8129       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8130     darwin1.*)
8131       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8132     darwin*) # darwin 5.x on
8133       # if running on 10.5 or later, the deployment target defaults
8134       # to the OS version, if on x86, and 10.4, the deployment
8135       # target defaults to 10.4. Don't you love it?
8136       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8137         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8138           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8139         10.[012][,.]*)
8140           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8141         10.*)
8142           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8143       esac
8144     ;;
8145   esac
8146     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8147       _lt_dar_single_mod='$single_module'
8148     fi
8149     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8150       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8151     else
8152       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8153     fi
8154     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8155       _lt_dsymutil='~$DSYMUTIL $lib || :'
8156     else
8157       _lt_dsymutil=
8158     fi
8159     ;;
8160   esac
8161
8162 for ac_header in dlfcn.h
8163 do :
8164   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8165 "
8166 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8167   cat >>confdefs.h <<_ACEOF
8168 #define HAVE_DLFCN_H 1
8169 _ACEOF
8170
8171 fi
8172
8173 done
8174
8175
8176
8177 # autoconf.info says this should be called right after AC_INIT.
8178 ac_config_headers="$ac_config_headers config.h:config.in"
8179
8180
8181
8182
8183
8184
8185 # Put a plausible default for CC_FOR_BUILD in Makefile.
8186 if test "x$cross_compiling" = "xno"; then
8187   CC_FOR_BUILD='$(CC)'
8188 else
8189   CC_FOR_BUILD=gcc
8190 fi
8191
8192
8193
8194
8195 AR=${AR-ar}
8196
8197 if test -n "$ac_tool_prefix"; then
8198   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8199 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8201 $as_echo_n "checking for $ac_word... " >&6; }
8202 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8203   $as_echo_n "(cached) " >&6
8204 else
8205   if test -n "$RANLIB"; then
8206   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8207 else
8208 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8209 for as_dir in $PATH
8210 do
8211   IFS=$as_save_IFS
8212   test -z "$as_dir" && as_dir=.
8213     for ac_exec_ext in '' $ac_executable_extensions; do
8214   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8215     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8216     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8217     break 2
8218   fi
8219 done
8220   done
8221 IFS=$as_save_IFS
8222
8223 fi
8224 fi
8225 RANLIB=$ac_cv_prog_RANLIB
8226 if test -n "$RANLIB"; then
8227   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8228 $as_echo "$RANLIB" >&6; }
8229 else
8230   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8231 $as_echo "no" >&6; }
8232 fi
8233
8234
8235 fi
8236 if test -z "$ac_cv_prog_RANLIB"; then
8237   ac_ct_RANLIB=$RANLIB
8238   # Extract the first word of "ranlib", so it can be a program name with args.
8239 set dummy ranlib; ac_word=$2
8240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8241 $as_echo_n "checking for $ac_word... " >&6; }
8242 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8243   $as_echo_n "(cached) " >&6
8244 else
8245   if test -n "$ac_ct_RANLIB"; then
8246   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8247 else
8248 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8249 for as_dir in $PATH
8250 do
8251   IFS=$as_save_IFS
8252   test -z "$as_dir" && as_dir=.
8253     for ac_exec_ext in '' $ac_executable_extensions; do
8254   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8255     ac_cv_prog_ac_ct_RANLIB="ranlib"
8256     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8257     break 2
8258   fi
8259 done
8260   done
8261 IFS=$as_save_IFS
8262
8263 fi
8264 fi
8265 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8266 if test -n "$ac_ct_RANLIB"; then
8267   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8268 $as_echo "$ac_ct_RANLIB" >&6; }
8269 else
8270   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8271 $as_echo "no" >&6; }
8272 fi
8273
8274   if test "x$ac_ct_RANLIB" = x; then
8275     RANLIB=":"
8276   else
8277     case $cross_compiling:$ac_tool_warned in
8278 yes:)
8279 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8280 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8281 ac_tool_warned=yes ;;
8282 esac
8283     RANLIB=$ac_ct_RANLIB
8284   fi
8285 else
8286   RANLIB="$ac_cv_prog_RANLIB"
8287 fi
8288
8289
8290
8291
8292 # Some of the common include files depend on bfd.h, and bfd.h checks
8293 # that config.h is included first by testing that the PACKAGE macro
8294 # is defined.
8295 PACKAGE=sim
8296
8297 cat >>confdefs.h <<_ACEOF
8298 #define PACKAGE "$PACKAGE"
8299 _ACEOF
8300
8301
8302
8303 # Dependency checking.
8304 ac_config_commands="$ac_config_commands depdir"
8305
8306
8307 depcc="$CC"   am_compiler_list=
8308
8309 am_depcomp=$ac_aux_dir/depcomp
8310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8311 $as_echo_n "checking dependency style of $depcc... " >&6; }
8312 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8313   $as_echo_n "(cached) " >&6
8314 else
8315   if test -f "$am_depcomp"; then
8316   # We make a subdir and do the tests there.  Otherwise we can end up
8317   # making bogus files that we don't know about and never remove.  For
8318   # instance it was reported that on HP-UX the gcc test will end up
8319   # making a dummy file named `D' -- because `-MD' means `put the output
8320   # in D'.
8321   mkdir conftest.dir
8322   # Copy depcomp to subdir because otherwise we won't find it if we're
8323   # using a relative directory.
8324   cp "$am_depcomp" conftest.dir
8325   cd conftest.dir
8326   # We will build objects and dependencies in a subdirectory because
8327   # it helps to detect inapplicable dependency modes.  For instance
8328   # both Tru64's cc and ICC support -MD to output dependencies as a
8329   # side effect of compilation, but ICC will put the dependencies in
8330   # the current directory while Tru64 will put them in the object
8331   # directory.
8332   mkdir sub
8333
8334   am_cv_CC_dependencies_compiler_type=none
8335   if test "$am_compiler_list" = ""; then
8336      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8337   fi
8338   for depmode in $am_compiler_list; do
8339     if test $depmode = none; then break; fi
8340
8341     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8342     # Setup a source with many dependencies, because some compilers
8343     # like to wrap large dependency lists on column 80 (with \), and
8344     # we should not choose a depcomp mode which is confused by this.
8345     #
8346     # We need to recreate these files for each test, as the compiler may
8347     # overwrite some of them when testing with obscure command lines.
8348     # This happens at least with the AIX C compiler.
8349     : > sub/conftest.c
8350     for i in 1 2 3 4 5 6; do
8351       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8352       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8353       # Solaris 8's {/usr,}/bin/sh.
8354       touch sub/conftst$i.h
8355     done
8356     echo "include sub/conftest.Po" > confmf
8357
8358     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8359     # mode.  It turns out that the SunPro C++ compiler does not properly
8360     # handle `-M -o', and we need to detect this.
8361     depcmd="depmode=$depmode \
8362        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8363        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8364        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8365     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8366     if env $depcmd > conftest.err 2>&1 &&
8367        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8368        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8369        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8370       # icc doesn't choke on unknown options, it will just issue warnings
8371       # or remarks (even with -Werror).  So we grep stderr for any message
8372       # that says an option was ignored or not supported.
8373       # When given -MP, icc 7.0 and 7.1 complain thusly:
8374       #   icc: Command line warning: ignoring option '-M'; no argument required
8375       # The diagnosis changed in icc 8.0:
8376       #   icc: Command line remark: option '-MP' not supported
8377       if (grep 'ignoring option' conftest.err ||
8378           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8379         am_cv_CC_dependencies_compiler_type=$depmode
8380         $as_echo "$as_me:$LINENO: success" >&5
8381         break
8382       fi
8383     fi
8384     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8385     sed -e 's/^/| /' < conftest.err >&5
8386   done
8387
8388   cd ..
8389   rm -rf conftest.dir
8390 else
8391   am_cv_CC_dependencies_compiler_type=none
8392 fi
8393
8394 fi
8395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8396 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8397 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8398 then as_fn_error "no usable dependency style found" "$LINENO" 5
8399 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8400
8401 fi
8402
8403
8404 # Check for the 'make' the user wants to use.
8405 for ac_prog in make
8406 do
8407   # Extract the first word of "$ac_prog", so it can be a program name with args.
8408 set dummy $ac_prog; ac_word=$2
8409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8410 $as_echo_n "checking for $ac_word... " >&6; }
8411 if test "${ac_cv_prog_MAKE+set}" = set; then :
8412   $as_echo_n "(cached) " >&6
8413 else
8414   if test -n "$MAKE"; then
8415   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8416 else
8417 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8418 for as_dir in $PATH
8419 do
8420   IFS=$as_save_IFS
8421   test -z "$as_dir" && as_dir=.
8422     for ac_exec_ext in '' $ac_executable_extensions; do
8423   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8424     ac_cv_prog_MAKE="$ac_prog"
8425     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8426     break 2
8427   fi
8428 done
8429   done
8430 IFS=$as_save_IFS
8431
8432 fi
8433 fi
8434 MAKE=$ac_cv_prog_MAKE
8435 if test -n "$MAKE"; then
8436   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8437 $as_echo "$MAKE" >&6; }
8438 else
8439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8440 $as_echo "no" >&6; }
8441 fi
8442
8443
8444   test -n "$MAKE" && break
8445 done
8446
8447 MAKE_IS_GNU=
8448 case "`$MAKE --version 2>&1 | sed 1q`" in
8449   *GNU*)
8450     MAKE_IS_GNU=yes
8451     ;;
8452 esac
8453  if test "$MAKE_IS_GNU" = yes; then
8454   GMAKE_TRUE=
8455   GMAKE_FALSE='#'
8456 else
8457   GMAKE_TRUE='#'
8458   GMAKE_FALSE=
8459 fi
8460
8461
8462 ALL_LINGUAS=
8463 # If we haven't got the data from the intl directory,
8464 # assume NLS is disabled.
8465 USE_NLS=no
8466 LIBINTL=
8467 LIBINTL_DEP=
8468 INCINTL=
8469 XGETTEXT=
8470 GMSGFMT=
8471 POSUB=
8472
8473 if test -f  ../../intl/config.intl; then
8474   .  ../../intl/config.intl
8475 fi
8476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8477 $as_echo_n "checking whether NLS is requested... " >&6; }
8478 if test x"$USE_NLS" != xyes; then
8479   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8480 $as_echo "no" >&6; }
8481 else
8482   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8483 $as_echo "yes" >&6; }
8484
8485 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8486
8487
8488   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8489 $as_echo_n "checking for catalogs to be installed... " >&6; }
8490   # Look for .po and .gmo files in the source directory.
8491   CATALOGS=
8492   XLINGUAS=
8493   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8494     # If there aren't any .gmo files the shell will give us the
8495     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8496     # weeded out.
8497     case "$cat" in *\**)
8498       continue;;
8499     esac
8500     # The quadruple backslash is collapsed to a double backslash
8501     # by the backticks, then collapsed again by the double quotes,
8502     # leaving us with one backslash in the sed expression (right
8503     # before the dot that mustn't act as a wildcard).
8504     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8505     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8506     # The user is allowed to set LINGUAS to a list of languages to
8507     # install catalogs for.  If it's empty that means "all of them."
8508     if test "x$LINGUAS" = x; then
8509       CATALOGS="$CATALOGS $cat"
8510       XLINGUAS="$XLINGUAS $lang"
8511     else
8512       case "$LINGUAS" in *$lang*)
8513         CATALOGS="$CATALOGS $cat"
8514         XLINGUAS="$XLINGUAS $lang"
8515         ;;
8516       esac
8517     fi
8518   done
8519   LINGUAS="$XLINGUAS"
8520   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8521 $as_echo "$LINGUAS" >&6; }
8522
8523
8524     DATADIRNAME=share
8525
8526   INSTOBJEXT=.mo
8527
8528   GENCAT=gencat
8529
8530   CATOBJEXT=.gmo
8531
8532 fi
8533
8534 # Check for common headers.
8535 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8536 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8537 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8538 do :
8539   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8540 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8541 eval as_val=\$$as_ac_Header
8542    if test "x$as_val" = x""yes; then :
8543   cat >>confdefs.h <<_ACEOF
8544 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8545 _ACEOF
8546
8547 fi
8548
8549 done
8550
8551 for ac_header in sys/time.h sys/resource.h
8552 do :
8553   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8554 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8555 eval as_val=\$$as_ac_Header
8556    if test "x$as_val" = x""yes; then :
8557   cat >>confdefs.h <<_ACEOF
8558 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8559 _ACEOF
8560
8561 fi
8562
8563 done
8564
8565 for ac_header in fcntl.h fpu_control.h
8566 do :
8567   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8568 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8569 eval as_val=\$$as_ac_Header
8570    if test "x$as_val" = x""yes; then :
8571   cat >>confdefs.h <<_ACEOF
8572 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8573 _ACEOF
8574
8575 fi
8576
8577 done
8578
8579 for ac_header in dlfcn.h errno.h sys/stat.h
8580 do :
8581   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8582 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8583 eval as_val=\$$as_ac_Header
8584    if test "x$as_val" = x""yes; then :
8585   cat >>confdefs.h <<_ACEOF
8586 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8587 _ACEOF
8588
8589 fi
8590
8591 done
8592
8593 for ac_func in getrusage time sigaction __setfpucw
8594 do :
8595   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8596 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8597 eval as_val=\$$as_ac_var
8598    if test "x$as_val" = x""yes; then :
8599   cat >>confdefs.h <<_ACEOF
8600 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8601 _ACEOF
8602
8603 fi
8604 done
8605
8606
8607 # Check for socket libraries
8608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8609 $as_echo_n "checking for bind in -lsocket... " >&6; }
8610 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8611   $as_echo_n "(cached) " >&6
8612 else
8613   ac_check_lib_save_LIBS=$LIBS
8614 LIBS="-lsocket  $LIBS"
8615 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8616 /* end confdefs.h.  */
8617
8618 /* Override any GCC internal prototype to avoid an error.
8619    Use char because int might match the return type of a GCC
8620    builtin and then its argument prototype would still apply.  */
8621 #ifdef __cplusplus
8622 extern "C"
8623 #endif
8624 char bind ();
8625 int
8626 main ()
8627 {
8628 return bind ();
8629   ;
8630   return 0;
8631 }
8632 _ACEOF
8633 if ac_fn_c_try_link "$LINENO"; then :
8634   ac_cv_lib_socket_bind=yes
8635 else
8636   ac_cv_lib_socket_bind=no
8637 fi
8638 rm -f core conftest.err conftest.$ac_objext \
8639     conftest$ac_exeext conftest.$ac_ext
8640 LIBS=$ac_check_lib_save_LIBS
8641 fi
8642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8643 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8644 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8645   cat >>confdefs.h <<_ACEOF
8646 #define HAVE_LIBSOCKET 1
8647 _ACEOF
8648
8649   LIBS="-lsocket $LIBS"
8650
8651 fi
8652
8653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8654 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8655 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8656   $as_echo_n "(cached) " >&6
8657 else
8658   ac_check_lib_save_LIBS=$LIBS
8659 LIBS="-lnsl  $LIBS"
8660 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8661 /* end confdefs.h.  */
8662
8663 /* Override any GCC internal prototype to avoid an error.
8664    Use char because int might match the return type of a GCC
8665    builtin and then its argument prototype would still apply.  */
8666 #ifdef __cplusplus
8667 extern "C"
8668 #endif
8669 char gethostbyname ();
8670 int
8671 main ()
8672 {
8673 return gethostbyname ();
8674   ;
8675   return 0;
8676 }
8677 _ACEOF
8678 if ac_fn_c_try_link "$LINENO"; then :
8679   ac_cv_lib_nsl_gethostbyname=yes
8680 else
8681   ac_cv_lib_nsl_gethostbyname=no
8682 fi
8683 rm -f core conftest.err conftest.$ac_objext \
8684     conftest$ac_exeext conftest.$ac_ext
8685 LIBS=$ac_check_lib_save_LIBS
8686 fi
8687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8688 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8689 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8690   cat >>confdefs.h <<_ACEOF
8691 #define HAVE_LIBNSL 1
8692 _ACEOF
8693
8694   LIBS="-lnsl $LIBS"
8695
8696 fi
8697
8698
8699 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8700 # using the same condition.
8701
8702   # See if the user specified whether he wants zlib support or not.
8703
8704 # Check whether --with-zlib was given.
8705 if test "${with_zlib+set}" = set; then :
8706   withval=$with_zlib;
8707 else
8708   with_zlib=auto
8709 fi
8710
8711
8712   if test "$with_zlib" != "no"; then
8713     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8714 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8715 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8716   $as_echo_n "(cached) " >&6
8717 else
8718   ac_func_search_save_LIBS=$LIBS
8719 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8720 /* end confdefs.h.  */
8721
8722 /* Override any GCC internal prototype to avoid an error.
8723    Use char because int might match the return type of a GCC
8724    builtin and then its argument prototype would still apply.  */
8725 #ifdef __cplusplus
8726 extern "C"
8727 #endif
8728 char zlibVersion ();
8729 int
8730 main ()
8731 {
8732 return zlibVersion ();
8733   ;
8734   return 0;
8735 }
8736 _ACEOF
8737 for ac_lib in '' z; do
8738   if test -z "$ac_lib"; then
8739     ac_res="none required"
8740   else
8741     ac_res=-l$ac_lib
8742     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8743   fi
8744   if ac_fn_c_try_link "$LINENO"; then :
8745   ac_cv_search_zlibVersion=$ac_res
8746 fi
8747 rm -f core conftest.err conftest.$ac_objext \
8748     conftest$ac_exeext
8749   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8750   break
8751 fi
8752 done
8753 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8754
8755 else
8756   ac_cv_search_zlibVersion=no
8757 fi
8758 rm conftest.$ac_ext
8759 LIBS=$ac_func_search_save_LIBS
8760 fi
8761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8762 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8763 ac_res=$ac_cv_search_zlibVersion
8764 if test "$ac_res" != no; then :
8765   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8766   for ac_header in zlib.h
8767 do :
8768   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8769 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8770   cat >>confdefs.h <<_ACEOF
8771 #define HAVE_ZLIB_H 1
8772 _ACEOF
8773
8774 fi
8775
8776 done
8777
8778 fi
8779
8780     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8781       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8782     fi
8783   fi
8784
8785
8786 # BFD uses libdl when when plugins enabled.
8787
8788   maybe_plugins=no
8789   for ac_header in dlfcn.h
8790 do :
8791   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8792 "
8793 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8794   cat >>confdefs.h <<_ACEOF
8795 #define HAVE_DLFCN_H 1
8796 _ACEOF
8797  maybe_plugins=yes
8798 fi
8799
8800 done
8801
8802   for ac_header in windows.h
8803 do :
8804   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8805 "
8806 if test "x$ac_cv_header_windows_h" = x""yes; then :
8807   cat >>confdefs.h <<_ACEOF
8808 #define HAVE_WINDOWS_H 1
8809 _ACEOF
8810  maybe_plugins=yes
8811 fi
8812
8813 done
8814
8815
8816   # Check whether --enable-plugins was given.
8817 if test "${enable_plugins+set}" = set; then :
8818   enableval=$enable_plugins; case "${enableval}" in
8819       no) plugins=no ;;
8820       *) plugins=yes
8821          if test "$maybe_plugins" != "yes" ; then
8822            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8823          fi ;;
8824      esac
8825 else
8826   plugins=$maybe_plugins
8827
8828 fi
8829
8830   if test "$plugins" = "yes"; then
8831     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8832 $as_echo_n "checking for library containing dlopen... " >&6; }
8833 if test "${ac_cv_search_dlopen+set}" = set; then :
8834   $as_echo_n "(cached) " >&6
8835 else
8836   ac_func_search_save_LIBS=$LIBS
8837 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8838 /* end confdefs.h.  */
8839
8840 /* Override any GCC internal prototype to avoid an error.
8841    Use char because int might match the return type of a GCC
8842    builtin and then its argument prototype would still apply.  */
8843 #ifdef __cplusplus
8844 extern "C"
8845 #endif
8846 char dlopen ();
8847 int
8848 main ()
8849 {
8850 return dlopen ();
8851   ;
8852   return 0;
8853 }
8854 _ACEOF
8855 for ac_lib in '' dl; do
8856   if test -z "$ac_lib"; then
8857     ac_res="none required"
8858   else
8859     ac_res=-l$ac_lib
8860     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8861   fi
8862   if ac_fn_c_try_link "$LINENO"; then :
8863   ac_cv_search_dlopen=$ac_res
8864 fi
8865 rm -f core conftest.err conftest.$ac_objext \
8866     conftest$ac_exeext
8867   if test "${ac_cv_search_dlopen+set}" = set; then :
8868   break
8869 fi
8870 done
8871 if test "${ac_cv_search_dlopen+set}" = set; then :
8872
8873 else
8874   ac_cv_search_dlopen=no
8875 fi
8876 rm conftest.$ac_ext
8877 LIBS=$ac_func_search_save_LIBS
8878 fi
8879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8880 $as_echo "$ac_cv_search_dlopen" >&6; }
8881 ac_res=$ac_cv_search_dlopen
8882 if test "$ac_res" != no; then :
8883   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8884
8885 fi
8886
8887   fi
8888
8889  if test "$plugins" = yes; then
8890   PLUGINS_TRUE=
8891   PLUGINS_FALSE='#'
8892 else
8893   PLUGINS_TRUE='#'
8894   PLUGINS_FALSE=
8895 fi
8896
8897
8898
8899
8900
8901 # Set options
8902 enable_dlopen=yes
8903
8904
8905
8906
8907   enable_win32_dll=no
8908
8909
8910             # Check whether --enable-shared was given.
8911 if test "${enable_shared+set}" = set; then :
8912   enableval=$enable_shared; p=${PACKAGE-default}
8913     case $enableval in
8914     yes) enable_shared=yes ;;
8915     no) enable_shared=no ;;
8916     *)
8917       enable_shared=no
8918       # Look at the argument we got.  We use all the common list separators.
8919       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8920       for pkg in $enableval; do
8921         IFS="$lt_save_ifs"
8922         if test "X$pkg" = "X$p"; then
8923           enable_shared=yes
8924         fi
8925       done
8926       IFS="$lt_save_ifs"
8927       ;;
8928     esac
8929 else
8930   enable_shared=yes
8931 fi
8932
8933
8934
8935
8936
8937
8938
8939
8940
8941   # Check whether --enable-static was given.
8942 if test "${enable_static+set}" = set; then :
8943   enableval=$enable_static; p=${PACKAGE-default}
8944     case $enableval in
8945     yes) enable_static=yes ;;
8946     no) enable_static=no ;;
8947     *)
8948      enable_static=no
8949       # Look at the argument we got.  We use all the common list separators.
8950       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8951       for pkg in $enableval; do
8952         IFS="$lt_save_ifs"
8953         if test "X$pkg" = "X$p"; then
8954           enable_static=yes
8955         fi
8956       done
8957       IFS="$lt_save_ifs"
8958       ;;
8959     esac
8960 else
8961   enable_static=yes
8962 fi
8963
8964
8965
8966
8967
8968
8969
8970
8971
8972
8973 # Check whether --with-pic was given.
8974 if test "${with_pic+set}" = set; then :
8975   withval=$with_pic; pic_mode="$withval"
8976 else
8977   pic_mode=default
8978 fi
8979
8980
8981 test -z "$pic_mode" && pic_mode=default
8982
8983
8984
8985
8986
8987
8988
8989   # Check whether --enable-fast-install was given.
8990 if test "${enable_fast_install+set}" = set; then :
8991   enableval=$enable_fast_install; p=${PACKAGE-default}
8992     case $enableval in
8993     yes) enable_fast_install=yes ;;
8994     no) enable_fast_install=no ;;
8995     *)
8996       enable_fast_install=no
8997       # Look at the argument we got.  We use all the common list separators.
8998       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8999       for pkg in $enableval; do
9000         IFS="$lt_save_ifs"
9001         if test "X$pkg" = "X$p"; then
9002           enable_fast_install=yes
9003         fi
9004       done
9005       IFS="$lt_save_ifs"
9006       ;;
9007     esac
9008 else
9009   enable_fast_install=yes
9010 fi
9011
9012
9013
9014
9015
9016
9017
9018
9019
9020
9021
9022 # This can be used to rebuild libtool when needed
9023 LIBTOOL_DEPS="$ltmain"
9024
9025 # Always use our own libtool.
9026 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9027
9028
9029
9030
9031
9032
9033
9034
9035
9036
9037
9038
9039
9040
9041
9042
9043
9044
9045
9046
9047
9048
9049
9050
9051
9052
9053 test -z "$LN_S" && LN_S="ln -s"
9054
9055
9056
9057
9058
9059
9060
9061
9062
9063
9064
9065
9066
9067
9068 if test -n "${ZSH_VERSION+set}" ; then
9069    setopt NO_GLOB_SUBST
9070 fi
9071
9072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9073 $as_echo_n "checking for objdir... " >&6; }
9074 if test "${lt_cv_objdir+set}" = set; then :
9075   $as_echo_n "(cached) " >&6
9076 else
9077   rm -f .libs 2>/dev/null
9078 mkdir .libs 2>/dev/null
9079 if test -d .libs; then
9080   lt_cv_objdir=.libs
9081 else
9082   # MS-DOS does not allow filenames that begin with a dot.
9083   lt_cv_objdir=_libs
9084 fi
9085 rmdir .libs 2>/dev/null
9086 fi
9087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9088 $as_echo "$lt_cv_objdir" >&6; }
9089 objdir=$lt_cv_objdir
9090
9091
9092
9093
9094
9095 cat >>confdefs.h <<_ACEOF
9096 #define LT_OBJDIR "$lt_cv_objdir/"
9097 _ACEOF
9098
9099
9100
9101
9102 case $host_os in
9103 aix3*)
9104   # AIX sometimes has problems with the GCC collect2 program.  For some
9105   # reason, if we set the COLLECT_NAMES environment variable, the problems
9106   # vanish in a puff of smoke.
9107   if test "X${COLLECT_NAMES+set}" != Xset; then
9108     COLLECT_NAMES=
9109     export COLLECT_NAMES
9110   fi
9111   ;;
9112 esac
9113
9114 # Global variables:
9115 ofile=libtool
9116 can_build_shared=yes
9117
9118 # All known linkers require a `.a' archive for static linking (except MSVC,
9119 # which needs '.lib').
9120 libext=a
9121
9122 with_gnu_ld="$lt_cv_prog_gnu_ld"
9123
9124 old_CC="$CC"
9125 old_CFLAGS="$CFLAGS"
9126
9127 # Set sane defaults for various variables
9128 test -z "$CC" && CC=cc
9129 test -z "$LTCC" && LTCC=$CC
9130 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9131 test -z "$LD" && LD=ld
9132 test -z "$ac_objext" && ac_objext=o
9133
9134 for cc_temp in $compiler""; do
9135   case $cc_temp in
9136     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9137     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9138     \-*) ;;
9139     *) break;;
9140   esac
9141 done
9142 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9143
9144
9145 # Only perform the check for file, if the check method requires it
9146 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9147 case $deplibs_check_method in
9148 file_magic*)
9149   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9150     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9151 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9152 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9153   $as_echo_n "(cached) " >&6
9154 else
9155   case $MAGIC_CMD in
9156 [\\/*] |  ?:[\\/]*)
9157   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9158   ;;
9159 *)
9160   lt_save_MAGIC_CMD="$MAGIC_CMD"
9161   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9162   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9163   for ac_dir in $ac_dummy; do
9164     IFS="$lt_save_ifs"
9165     test -z "$ac_dir" && ac_dir=.
9166     if test -f $ac_dir/${ac_tool_prefix}file; then
9167       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9168       if test -n "$file_magic_test_file"; then
9169         case $deplibs_check_method in
9170         "file_magic "*)
9171           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9172           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9173           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9174             $EGREP "$file_magic_regex" > /dev/null; then
9175             :
9176           else
9177             cat <<_LT_EOF 1>&2
9178
9179 *** Warning: the command libtool uses to detect shared libraries,
9180 *** $file_magic_cmd, produces output that libtool cannot recognize.
9181 *** The result is that libtool may fail to recognize shared libraries
9182 *** as such.  This will affect the creation of libtool libraries that
9183 *** depend on shared libraries, but programs linked with such libtool
9184 *** libraries will work regardless of this problem.  Nevertheless, you
9185 *** may want to report the problem to your system manager and/or to
9186 *** bug-libtool@gnu.org
9187
9188 _LT_EOF
9189           fi ;;
9190         esac
9191       fi
9192       break
9193     fi
9194   done
9195   IFS="$lt_save_ifs"
9196   MAGIC_CMD="$lt_save_MAGIC_CMD"
9197   ;;
9198 esac
9199 fi
9200
9201 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9202 if test -n "$MAGIC_CMD"; then
9203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9204 $as_echo "$MAGIC_CMD" >&6; }
9205 else
9206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9207 $as_echo "no" >&6; }
9208 fi
9209
9210
9211
9212
9213
9214 if test -z "$lt_cv_path_MAGIC_CMD"; then
9215   if test -n "$ac_tool_prefix"; then
9216     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9217 $as_echo_n "checking for file... " >&6; }
9218 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9219   $as_echo_n "(cached) " >&6
9220 else
9221   case $MAGIC_CMD in
9222 [\\/*] |  ?:[\\/]*)
9223   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9224   ;;
9225 *)
9226   lt_save_MAGIC_CMD="$MAGIC_CMD"
9227   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9228   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9229   for ac_dir in $ac_dummy; do
9230     IFS="$lt_save_ifs"
9231     test -z "$ac_dir" && ac_dir=.
9232     if test -f $ac_dir/file; then
9233       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9234       if test -n "$file_magic_test_file"; then
9235         case $deplibs_check_method in
9236         "file_magic "*)
9237           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9238           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9239           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9240             $EGREP "$file_magic_regex" > /dev/null; then
9241             :
9242           else
9243             cat <<_LT_EOF 1>&2
9244
9245 *** Warning: the command libtool uses to detect shared libraries,
9246 *** $file_magic_cmd, produces output that libtool cannot recognize.
9247 *** The result is that libtool may fail to recognize shared libraries
9248 *** as such.  This will affect the creation of libtool libraries that
9249 *** depend on shared libraries, but programs linked with such libtool
9250 *** libraries will work regardless of this problem.  Nevertheless, you
9251 *** may want to report the problem to your system manager and/or to
9252 *** bug-libtool@gnu.org
9253
9254 _LT_EOF
9255           fi ;;
9256         esac
9257       fi
9258       break
9259     fi
9260   done
9261   IFS="$lt_save_ifs"
9262   MAGIC_CMD="$lt_save_MAGIC_CMD"
9263   ;;
9264 esac
9265 fi
9266
9267 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9268 if test -n "$MAGIC_CMD"; then
9269   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9270 $as_echo "$MAGIC_CMD" >&6; }
9271 else
9272   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9273 $as_echo "no" >&6; }
9274 fi
9275
9276
9277   else
9278     MAGIC_CMD=:
9279   fi
9280 fi
9281
9282   fi
9283   ;;
9284 esac
9285
9286 # Use C for the default configuration in the libtool script
9287
9288 lt_save_CC="$CC"
9289 ac_ext=c
9290 ac_cpp='$CPP $CPPFLAGS'
9291 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9292 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9293 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9294
9295
9296 # Source file extension for C test sources.
9297 ac_ext=c
9298
9299 # Object file extension for compiled C test sources.
9300 objext=o
9301 objext=$objext
9302
9303 # Code to be used in simple compile tests
9304 lt_simple_compile_test_code="int some_variable = 0;"
9305
9306 # Code to be used in simple link tests
9307 lt_simple_link_test_code='int main(){return(0);}'
9308
9309
9310
9311
9312
9313
9314
9315 # If no C compiler was specified, use CC.
9316 LTCC=${LTCC-"$CC"}
9317
9318 # If no C compiler flags were specified, use CFLAGS.
9319 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9320
9321 # Allow CC to be a program name with arguments.
9322 compiler=$CC
9323
9324 # Save the default compiler, since it gets overwritten when the other
9325 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9326 compiler_DEFAULT=$CC
9327
9328 # save warnings/boilerplate of simple test code
9329 ac_outfile=conftest.$ac_objext
9330 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9331 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9332 _lt_compiler_boilerplate=`cat conftest.err`
9333 $RM conftest*
9334
9335 ac_outfile=conftest.$ac_objext
9336 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9337 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9338 _lt_linker_boilerplate=`cat conftest.err`
9339 $RM -r conftest*
9340
9341
9342 ## CAVEAT EMPTOR:
9343 ## There is no encapsulation within the following macros, do not change
9344 ## the running order or otherwise move them around unless you know exactly
9345 ## what you are doing...
9346 if test -n "$compiler"; then
9347
9348 lt_prog_compiler_no_builtin_flag=
9349
9350 if test "$GCC" = yes; then
9351   case $cc_basename in
9352   nvcc*)
9353     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9354   *)
9355     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9356   esac
9357
9358   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9359 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9360 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9361   $as_echo_n "(cached) " >&6
9362 else
9363   lt_cv_prog_compiler_rtti_exceptions=no
9364    ac_outfile=conftest.$ac_objext
9365    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9366    lt_compiler_flag="-fno-rtti -fno-exceptions"
9367    # Insert the option either (1) after the last *FLAGS variable, or
9368    # (2) before a word containing "conftest.", or (3) at the end.
9369    # Note that $ac_compile itself does not contain backslashes and begins
9370    # with a dollar sign (not a hyphen), so the echo should work correctly.
9371    # The option is referenced via a variable to avoid confusing sed.
9372    lt_compile=`echo "$ac_compile" | $SED \
9373    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9374    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9375    -e 's:$: $lt_compiler_flag:'`
9376    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9377    (eval "$lt_compile" 2>conftest.err)
9378    ac_status=$?
9379    cat conftest.err >&5
9380    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9381    if (exit $ac_status) && test -s "$ac_outfile"; then
9382      # The compiler can only warn and ignore the option if not recognized
9383      # So say no if there are warnings other than the usual output.
9384      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9385      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9386      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9387        lt_cv_prog_compiler_rtti_exceptions=yes
9388      fi
9389    fi
9390    $RM conftest*
9391
9392 fi
9393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9394 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9395
9396 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9397     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9398 else
9399     :
9400 fi
9401
9402 fi
9403
9404
9405
9406
9407
9408
9409   lt_prog_compiler_wl=
9410 lt_prog_compiler_pic=
9411 lt_prog_compiler_static=
9412
9413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9414 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9415
9416   if test "$GCC" = yes; then
9417     lt_prog_compiler_wl='-Wl,'
9418     lt_prog_compiler_static='-static'
9419
9420     case $host_os in
9421       aix*)
9422       # All AIX code is PIC.
9423       if test "$host_cpu" = ia64; then
9424         # AIX 5 now supports IA64 processor
9425         lt_prog_compiler_static='-Bstatic'
9426       fi
9427       lt_prog_compiler_pic='-fPIC'
9428       ;;
9429
9430     amigaos*)
9431       case $host_cpu in
9432       powerpc)
9433             # see comment about AmigaOS4 .so support
9434             lt_prog_compiler_pic='-fPIC'
9435         ;;
9436       m68k)
9437             # FIXME: we need at least 68020 code to build shared libraries, but
9438             # adding the `-m68020' flag to GCC prevents building anything better,
9439             # like `-m68040'.
9440             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9441         ;;
9442       esac
9443       ;;
9444
9445     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9446       # PIC is the default for these OSes.
9447       ;;
9448
9449     mingw* | cygwin* | pw32* | os2* | cegcc*)
9450       # This hack is so that the source file can tell whether it is being
9451       # built for inclusion in a dll (and should export symbols for example).
9452       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9453       # (--disable-auto-import) libraries
9454       lt_prog_compiler_pic='-DDLL_EXPORT'
9455       ;;
9456
9457     darwin* | rhapsody*)
9458       # PIC is the default on this platform
9459       # Common symbols not allowed in MH_DYLIB files
9460       lt_prog_compiler_pic='-fno-common'
9461       ;;
9462
9463     haiku*)
9464       # PIC is the default for Haiku.
9465       # The "-static" flag exists, but is broken.
9466       lt_prog_compiler_static=
9467       ;;
9468
9469     hpux*)
9470       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9471       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9472       # sets the default TLS model and affects inlining.
9473       case $host_cpu in
9474       hppa*64*)
9475         # +Z the default
9476         ;;
9477       *)
9478         lt_prog_compiler_pic='-fPIC'
9479         ;;
9480       esac
9481       ;;
9482
9483     interix[3-9]*)
9484       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9485       # Instead, we relocate shared libraries at runtime.
9486       ;;
9487
9488     msdosdjgpp*)
9489       # Just because we use GCC doesn't mean we suddenly get shared libraries
9490       # on systems that don't support them.
9491       lt_prog_compiler_can_build_shared=no
9492       enable_shared=no
9493       ;;
9494
9495     *nto* | *qnx*)
9496       # QNX uses GNU C++, but need to define -shared option too, otherwise
9497       # it will coredump.
9498       lt_prog_compiler_pic='-fPIC -shared'
9499       ;;
9500
9501     sysv4*MP*)
9502       if test -d /usr/nec; then
9503         lt_prog_compiler_pic=-Kconform_pic
9504       fi
9505       ;;
9506
9507     *)
9508       lt_prog_compiler_pic='-fPIC'
9509       ;;
9510     esac
9511
9512     case $cc_basename in
9513     nvcc*) # Cuda Compiler Driver 2.2
9514       lt_prog_compiler_wl='-Xlinker '
9515       lt_prog_compiler_pic='-Xcompiler -fPIC'
9516       ;;
9517     esac
9518   else
9519     # PORTME Check for flag to pass linker flags through the system compiler.
9520     case $host_os in
9521     aix*)
9522       lt_prog_compiler_wl='-Wl,'
9523       if test "$host_cpu" = ia64; then
9524         # AIX 5 now supports IA64 processor
9525         lt_prog_compiler_static='-Bstatic'
9526       else
9527         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9528       fi
9529       ;;
9530
9531     mingw* | cygwin* | pw32* | os2* | cegcc*)
9532       # This hack is so that the source file can tell whether it is being
9533       # built for inclusion in a dll (and should export symbols for example).
9534       lt_prog_compiler_pic='-DDLL_EXPORT'
9535       ;;
9536
9537     hpux9* | hpux10* | hpux11*)
9538       lt_prog_compiler_wl='-Wl,'
9539       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9540       # not for PA HP-UX.
9541       case $host_cpu in
9542       hppa*64*|ia64*)
9543         # +Z the default
9544         ;;
9545       *)
9546         lt_prog_compiler_pic='+Z'
9547         ;;
9548       esac
9549       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9550       lt_prog_compiler_static='${wl}-a ${wl}archive'
9551       ;;
9552
9553     irix5* | irix6* | nonstopux*)
9554       lt_prog_compiler_wl='-Wl,'
9555       # PIC (with -KPIC) is the default.
9556       lt_prog_compiler_static='-non_shared'
9557       ;;
9558
9559     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9560       case $cc_basename in
9561       # old Intel for x86_64 which still supported -KPIC.
9562       ecc*)
9563         lt_prog_compiler_wl='-Wl,'
9564         lt_prog_compiler_pic='-KPIC'
9565         lt_prog_compiler_static='-static'
9566         ;;
9567       # icc used to be incompatible with GCC.
9568       # ICC 10 doesn't accept -KPIC any more.
9569       icc* | ifort*)
9570         lt_prog_compiler_wl='-Wl,'
9571         lt_prog_compiler_pic='-fPIC'
9572         lt_prog_compiler_static='-static'
9573         ;;
9574       # Lahey Fortran 8.1.
9575       lf95*)
9576         lt_prog_compiler_wl='-Wl,'
9577         lt_prog_compiler_pic='--shared'
9578         lt_prog_compiler_static='--static'
9579         ;;
9580       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9581         # Portland Group compilers (*not* the Pentium gcc compiler,
9582         # which looks to be a dead project)
9583         lt_prog_compiler_wl='-Wl,'
9584         lt_prog_compiler_pic='-fpic'
9585         lt_prog_compiler_static='-Bstatic'
9586         ;;
9587       ccc*)
9588         lt_prog_compiler_wl='-Wl,'
9589         # All Alpha code is PIC.
9590         lt_prog_compiler_static='-non_shared'
9591         ;;
9592       xl* | bgxl* | bgf* | mpixl*)
9593         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9594         lt_prog_compiler_wl='-Wl,'
9595         lt_prog_compiler_pic='-qpic'
9596         lt_prog_compiler_static='-qstaticlink'
9597         ;;
9598       *)
9599         case `$CC -V 2>&1 | sed 5q` in
9600         *Sun\ F* | *Sun*Fortran*)
9601           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9602           lt_prog_compiler_pic='-KPIC'
9603           lt_prog_compiler_static='-Bstatic'
9604           lt_prog_compiler_wl=''
9605           ;;
9606         *Sun\ C*)
9607           # Sun C 5.9
9608           lt_prog_compiler_pic='-KPIC'
9609           lt_prog_compiler_static='-Bstatic'
9610           lt_prog_compiler_wl='-Wl,'
9611           ;;
9612         esac
9613         ;;
9614       esac
9615       ;;
9616
9617     newsos6)
9618       lt_prog_compiler_pic='-KPIC'
9619       lt_prog_compiler_static='-Bstatic'
9620       ;;
9621
9622     *nto* | *qnx*)
9623       # QNX uses GNU C++, but need to define -shared option too, otherwise
9624       # it will coredump.
9625       lt_prog_compiler_pic='-fPIC -shared'
9626       ;;
9627
9628     osf3* | osf4* | osf5*)
9629       lt_prog_compiler_wl='-Wl,'
9630       # All OSF/1 code is PIC.
9631       lt_prog_compiler_static='-non_shared'
9632       ;;
9633
9634     rdos*)
9635       lt_prog_compiler_static='-non_shared'
9636       ;;
9637
9638     solaris*)
9639       lt_prog_compiler_pic='-KPIC'
9640       lt_prog_compiler_static='-Bstatic'
9641       case $cc_basename in
9642       f77* | f90* | f95*)
9643         lt_prog_compiler_wl='-Qoption ld ';;
9644       *)
9645         lt_prog_compiler_wl='-Wl,';;
9646       esac
9647       ;;
9648
9649     sunos4*)
9650       lt_prog_compiler_wl='-Qoption ld '
9651       lt_prog_compiler_pic='-PIC'
9652       lt_prog_compiler_static='-Bstatic'
9653       ;;
9654
9655     sysv4 | sysv4.2uw2* | sysv4.3*)
9656       lt_prog_compiler_wl='-Wl,'
9657       lt_prog_compiler_pic='-KPIC'
9658       lt_prog_compiler_static='-Bstatic'
9659       ;;
9660
9661     sysv4*MP*)
9662       if test -d /usr/nec ;then
9663         lt_prog_compiler_pic='-Kconform_pic'
9664         lt_prog_compiler_static='-Bstatic'
9665       fi
9666       ;;
9667
9668     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9669       lt_prog_compiler_wl='-Wl,'
9670       lt_prog_compiler_pic='-KPIC'
9671       lt_prog_compiler_static='-Bstatic'
9672       ;;
9673
9674     unicos*)
9675       lt_prog_compiler_wl='-Wl,'
9676       lt_prog_compiler_can_build_shared=no
9677       ;;
9678
9679     uts4*)
9680       lt_prog_compiler_pic='-pic'
9681       lt_prog_compiler_static='-Bstatic'
9682       ;;
9683
9684     *)
9685       lt_prog_compiler_can_build_shared=no
9686       ;;
9687     esac
9688   fi
9689
9690 case $host_os in
9691   # For platforms which do not support PIC, -DPIC is meaningless:
9692   *djgpp*)
9693     lt_prog_compiler_pic=
9694     ;;
9695   *)
9696     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9697     ;;
9698 esac
9699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9700 $as_echo "$lt_prog_compiler_pic" >&6; }
9701
9702
9703
9704
9705
9706
9707 #
9708 # Check to make sure the PIC flag actually works.
9709 #
9710 if test -n "$lt_prog_compiler_pic"; then
9711   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9712 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9713 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9714   $as_echo_n "(cached) " >&6
9715 else
9716   lt_cv_prog_compiler_pic_works=no
9717    ac_outfile=conftest.$ac_objext
9718    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9719    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9720    # Insert the option either (1) after the last *FLAGS variable, or
9721    # (2) before a word containing "conftest.", or (3) at the end.
9722    # Note that $ac_compile itself does not contain backslashes and begins
9723    # with a dollar sign (not a hyphen), so the echo should work correctly.
9724    # The option is referenced via a variable to avoid confusing sed.
9725    lt_compile=`echo "$ac_compile" | $SED \
9726    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9727    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9728    -e 's:$: $lt_compiler_flag:'`
9729    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9730    (eval "$lt_compile" 2>conftest.err)
9731    ac_status=$?
9732    cat conftest.err >&5
9733    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9734    if (exit $ac_status) && test -s "$ac_outfile"; then
9735      # The compiler can only warn and ignore the option if not recognized
9736      # So say no if there are warnings other than the usual output.
9737      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9738      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9739      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9740        lt_cv_prog_compiler_pic_works=yes
9741      fi
9742    fi
9743    $RM conftest*
9744
9745 fi
9746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9747 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9748
9749 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9750     case $lt_prog_compiler_pic in
9751      "" | " "*) ;;
9752      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9753      esac
9754 else
9755     lt_prog_compiler_pic=
9756      lt_prog_compiler_can_build_shared=no
9757 fi
9758
9759 fi
9760
9761
9762
9763
9764
9765
9766 #
9767 # Check to make sure the static flag actually works.
9768 #
9769 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9771 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9772 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9773   $as_echo_n "(cached) " >&6
9774 else
9775   lt_cv_prog_compiler_static_works=no
9776    save_LDFLAGS="$LDFLAGS"
9777    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9778    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9779    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9780      # The linker can only warn and ignore the option if not recognized
9781      # So say no if there are warnings
9782      if test -s conftest.err; then
9783        # Append any errors to the config.log.
9784        cat conftest.err 1>&5
9785        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9786        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9787        if diff conftest.exp conftest.er2 >/dev/null; then
9788          lt_cv_prog_compiler_static_works=yes
9789        fi
9790      else
9791        lt_cv_prog_compiler_static_works=yes
9792      fi
9793    fi
9794    $RM -r conftest*
9795    LDFLAGS="$save_LDFLAGS"
9796
9797 fi
9798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9799 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9800
9801 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9802     :
9803 else
9804     lt_prog_compiler_static=
9805 fi
9806
9807
9808
9809
9810
9811
9812
9813   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9814 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9815 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9816   $as_echo_n "(cached) " >&6
9817 else
9818   lt_cv_prog_compiler_c_o=no
9819    $RM -r conftest 2>/dev/null
9820    mkdir conftest
9821    cd conftest
9822    mkdir out
9823    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9824
9825    lt_compiler_flag="-o out/conftest2.$ac_objext"
9826    # Insert the option either (1) after the last *FLAGS variable, or
9827    # (2) before a word containing "conftest.", or (3) at the end.
9828    # Note that $ac_compile itself does not contain backslashes and begins
9829    # with a dollar sign (not a hyphen), so the echo should work correctly.
9830    lt_compile=`echo "$ac_compile" | $SED \
9831    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9832    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9833    -e 's:$: $lt_compiler_flag:'`
9834    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9835    (eval "$lt_compile" 2>out/conftest.err)
9836    ac_status=$?
9837    cat out/conftest.err >&5
9838    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9839    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9840    then
9841      # The compiler can only warn and ignore the option if not recognized
9842      # So say no if there are warnings
9843      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9844      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9845      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9846        lt_cv_prog_compiler_c_o=yes
9847      fi
9848    fi
9849    chmod u+w . 2>&5
9850    $RM conftest*
9851    # SGI C++ compiler will create directory out/ii_files/ for
9852    # template instantiation
9853    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9854    $RM out/* && rmdir out
9855    cd ..
9856    $RM -r conftest
9857    $RM conftest*
9858
9859 fi
9860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9861 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9862
9863
9864
9865
9866
9867
9868   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9869 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9870 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9871   $as_echo_n "(cached) " >&6
9872 else
9873   lt_cv_prog_compiler_c_o=no
9874    $RM -r conftest 2>/dev/null
9875    mkdir conftest
9876    cd conftest
9877    mkdir out
9878    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9879
9880    lt_compiler_flag="-o out/conftest2.$ac_objext"
9881    # Insert the option either (1) after the last *FLAGS variable, or
9882    # (2) before a word containing "conftest.", or (3) at the end.
9883    # Note that $ac_compile itself does not contain backslashes and begins
9884    # with a dollar sign (not a hyphen), so the echo should work correctly.
9885    lt_compile=`echo "$ac_compile" | $SED \
9886    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9887    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9888    -e 's:$: $lt_compiler_flag:'`
9889    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9890    (eval "$lt_compile" 2>out/conftest.err)
9891    ac_status=$?
9892    cat out/conftest.err >&5
9893    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9894    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9895    then
9896      # The compiler can only warn and ignore the option if not recognized
9897      # So say no if there are warnings
9898      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9899      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9900      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9901        lt_cv_prog_compiler_c_o=yes
9902      fi
9903    fi
9904    chmod u+w . 2>&5
9905    $RM conftest*
9906    # SGI C++ compiler will create directory out/ii_files/ for
9907    # template instantiation
9908    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9909    $RM out/* && rmdir out
9910    cd ..
9911    $RM -r conftest
9912    $RM conftest*
9913
9914 fi
9915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9916 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9917
9918
9919
9920
9921 hard_links="nottested"
9922 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9923   # do not overwrite the value of need_locks provided by the user
9924   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9925 $as_echo_n "checking if we can lock with hard links... " >&6; }
9926   hard_links=yes
9927   $RM conftest*
9928   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9929   touch conftest.a
9930   ln conftest.a conftest.b 2>&5 || hard_links=no
9931   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9932   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9933 $as_echo "$hard_links" >&6; }
9934   if test "$hard_links" = no; then
9935     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9936 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9937     need_locks=warn
9938   fi
9939 else
9940   need_locks=no
9941 fi
9942
9943
9944
9945
9946
9947
9948   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9949 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9950
9951   runpath_var=
9952   allow_undefined_flag=
9953   always_export_symbols=no
9954   archive_cmds=
9955   archive_expsym_cmds=
9956   compiler_needs_object=no
9957   enable_shared_with_static_runtimes=no
9958   export_dynamic_flag_spec=
9959   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9960   hardcode_automatic=no
9961   hardcode_direct=no
9962   hardcode_direct_absolute=no
9963   hardcode_libdir_flag_spec=
9964   hardcode_libdir_flag_spec_ld=
9965   hardcode_libdir_separator=
9966   hardcode_minus_L=no
9967   hardcode_shlibpath_var=unsupported
9968   inherit_rpath=no
9969   link_all_deplibs=unknown
9970   module_cmds=
9971   module_expsym_cmds=
9972   old_archive_from_new_cmds=
9973   old_archive_from_expsyms_cmds=
9974   thread_safe_flag_spec=
9975   whole_archive_flag_spec=
9976   # include_expsyms should be a list of space-separated symbols to be *always*
9977   # included in the symbol list
9978   include_expsyms=
9979   # exclude_expsyms can be an extended regexp of symbols to exclude
9980   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9981   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9982   # as well as any symbol that contains `d'.
9983   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9984   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9985   # platforms (ab)use it in PIC code, but their linkers get confused if
9986   # the symbol is explicitly referenced.  Since portable code cannot
9987   # rely on this symbol name, it's probably fine to never include it in
9988   # preloaded symbol tables.
9989   # Exclude shared library initialization/finalization symbols.
9990   extract_expsyms_cmds=
9991
9992   case $host_os in
9993   cygwin* | mingw* | pw32* | cegcc*)
9994     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9995     # When not using gcc, we currently assume that we are using
9996     # Microsoft Visual C++.
9997     if test "$GCC" != yes; then
9998       with_gnu_ld=no
9999     fi
10000     ;;
10001   interix*)
10002     # we just hope/assume this is gcc and not c89 (= MSVC++)
10003     with_gnu_ld=yes
10004     ;;
10005   openbsd*)
10006     with_gnu_ld=no
10007     ;;
10008   esac
10009
10010   ld_shlibs=yes
10011
10012   # On some targets, GNU ld is compatible enough with the native linker
10013   # that we're better off using the native interface for both.
10014   lt_use_gnu_ld_interface=no
10015   if test "$with_gnu_ld" = yes; then
10016     case $host_os in
10017       aix*)
10018         # The AIX port of GNU ld has always aspired to compatibility
10019         # with the native linker.  However, as the warning in the GNU ld
10020         # block says, versions before 2.19.5* couldn't really create working
10021         # shared libraries, regardless of the interface used.
10022         case `$LD -v 2>&1` in
10023           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10024           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10025           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10026           *)
10027             lt_use_gnu_ld_interface=yes
10028             ;;
10029         esac
10030         ;;
10031       *)
10032         lt_use_gnu_ld_interface=yes
10033         ;;
10034     esac
10035   fi
10036
10037   if test "$lt_use_gnu_ld_interface" = yes; then
10038     # If archive_cmds runs LD, not CC, wlarc should be empty
10039     wlarc='${wl}'
10040
10041     # Set some defaults for GNU ld with shared library support. These
10042     # are reset later if shared libraries are not supported. Putting them
10043     # here allows them to be overridden if necessary.
10044     runpath_var=LD_RUN_PATH
10045     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10046     export_dynamic_flag_spec='${wl}--export-dynamic'
10047     # ancient GNU ld didn't support --whole-archive et. al.
10048     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10049       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10050     else
10051       whole_archive_flag_spec=
10052     fi
10053     supports_anon_versioning=no
10054     case `$LD -v 2>&1` in
10055       *GNU\ gold*) supports_anon_versioning=yes ;;
10056       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10057       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10058       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10059       *\ 2.11.*) ;; # other 2.11 versions
10060       *) supports_anon_versioning=yes ;;
10061     esac
10062
10063     # See if GNU ld supports shared libraries.
10064     case $host_os in
10065     aix[3-9]*)
10066       # On AIX/PPC, the GNU linker is very broken
10067       if test "$host_cpu" != ia64; then
10068         ld_shlibs=no
10069         cat <<_LT_EOF 1>&2
10070
10071 *** Warning: the GNU linker, at least up to release 2.19, is reported
10072 *** to be unable to reliably create shared libraries on AIX.
10073 *** Therefore, libtool is disabling shared libraries support.  If you
10074 *** really care for shared libraries, you may want to install binutils
10075 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10076 *** You will then need to restart the configuration process.
10077
10078 _LT_EOF
10079       fi
10080       ;;
10081
10082     amigaos*)
10083       case $host_cpu in
10084       powerpc)
10085             # see comment about AmigaOS4 .so support
10086             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10087             archive_expsym_cmds=''
10088         ;;
10089       m68k)
10090             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10091             hardcode_libdir_flag_spec='-L$libdir'
10092             hardcode_minus_L=yes
10093         ;;
10094       esac
10095       ;;
10096
10097     beos*)
10098       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10099         allow_undefined_flag=unsupported
10100         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10101         # support --undefined.  This deserves some investigation.  FIXME
10102         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10103       else
10104         ld_shlibs=no
10105       fi
10106       ;;
10107
10108     cygwin* | mingw* | pw32* | cegcc*)
10109       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10110       # as there is no search path for DLLs.
10111       hardcode_libdir_flag_spec='-L$libdir'
10112       export_dynamic_flag_spec='${wl}--export-all-symbols'
10113       allow_undefined_flag=unsupported
10114       always_export_symbols=no
10115       enable_shared_with_static_runtimes=yes
10116       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10117
10118       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10119         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10120         # If the export-symbols file already is a .def file (1st line
10121         # is EXPORTS), use it as is; otherwise, prepend...
10122         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10123           cp $export_symbols $output_objdir/$soname.def;
10124         else
10125           echo EXPORTS > $output_objdir/$soname.def;
10126           cat $export_symbols >> $output_objdir/$soname.def;
10127         fi~
10128         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10129       else
10130         ld_shlibs=no
10131       fi
10132       ;;
10133
10134     haiku*)
10135       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10136       link_all_deplibs=yes
10137       ;;
10138
10139     interix[3-9]*)
10140       hardcode_direct=no
10141       hardcode_shlibpath_var=no
10142       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10143       export_dynamic_flag_spec='${wl}-E'
10144       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10145       # Instead, shared libraries are loaded at an image base (0x10000000 by
10146       # default) and relocated if they conflict, which is a slow very memory
10147       # consuming and fragmenting process.  To avoid this, we pick a random,
10148       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10149       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10150       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10151       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10152       ;;
10153
10154     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10155       tmp_diet=no
10156       if test "$host_os" = linux-dietlibc; then
10157         case $cc_basename in
10158           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10159         esac
10160       fi
10161       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10162          && test "$tmp_diet" = no
10163       then
10164         tmp_addflag=' $pic_flag'
10165         tmp_sharedflag='-shared'
10166         case $cc_basename,$host_cpu in
10167         pgcc*)                          # Portland Group C compiler
10168           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'
10169           tmp_addflag=' $pic_flag'
10170           ;;
10171         pgf77* | pgf90* | pgf95* | pgfortran*)
10172                                         # Portland Group f77 and f90 compilers
10173           whole_archive_flag_spec='${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'
10174           tmp_addflag=' $pic_flag -Mnomain' ;;
10175         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10176           tmp_addflag=' -i_dynamic' ;;
10177         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10178           tmp_addflag=' -i_dynamic -nofor_main' ;;
10179         ifc* | ifort*)                  # Intel Fortran compiler
10180           tmp_addflag=' -nofor_main' ;;
10181         lf95*)                          # Lahey Fortran 8.1
10182           whole_archive_flag_spec=
10183           tmp_sharedflag='--shared' ;;
10184         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10185           tmp_sharedflag='-qmkshrobj'
10186           tmp_addflag= ;;
10187         nvcc*)  # Cuda Compiler Driver 2.2
10188           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10189           compiler_needs_object=yes
10190           ;;
10191         esac
10192         case `$CC -V 2>&1 | sed 5q` in
10193         *Sun\ C*)                       # Sun C 5.9
10194           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\"` ${wl}--no-whole-archive'
10195           compiler_needs_object=yes
10196           tmp_sharedflag='-G' ;;
10197         *Sun\ F*)                       # Sun Fortran 8.3
10198           tmp_sharedflag='-G' ;;
10199         esac
10200         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10201
10202         if test "x$supports_anon_versioning" = xyes; then
10203           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10204             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10205             echo "local: *; };" >> $output_objdir/$libname.ver~
10206             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10207         fi
10208
10209         case $cc_basename in
10210         xlf* | bgf* | bgxlf* | mpixlf*)
10211           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10212           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10213           hardcode_libdir_flag_spec=
10214           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10215           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10216           if test "x$supports_anon_versioning" = xyes; then
10217             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10218               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10219               echo "local: *; };" >> $output_objdir/$libname.ver~
10220               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10221           fi
10222           ;;
10223         esac
10224       else
10225         ld_shlibs=no
10226       fi
10227       ;;
10228
10229     netbsd*)
10230       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10231         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10232         wlarc=
10233       else
10234         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10235         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10236       fi
10237       ;;
10238
10239     solaris*)
10240       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10241         ld_shlibs=no
10242         cat <<_LT_EOF 1>&2
10243
10244 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10245 *** create shared libraries on Solaris systems.  Therefore, libtool
10246 *** is disabling shared libraries support.  We urge you to upgrade GNU
10247 *** binutils to release 2.9.1 or newer.  Another option is to modify
10248 *** your PATH or compiler configuration so that the native linker is
10249 *** used, and then restart.
10250
10251 _LT_EOF
10252       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10253         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10254         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10255       else
10256         ld_shlibs=no
10257       fi
10258       ;;
10259
10260     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10261       case `$LD -v 2>&1` in
10262         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10263         ld_shlibs=no
10264         cat <<_LT_EOF 1>&2
10265
10266 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10267 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10268 *** is disabling shared libraries support.  We urge you to upgrade GNU
10269 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10270 *** your PATH or compiler configuration so that the native linker is
10271 *** used, and then restart.
10272
10273 _LT_EOF
10274         ;;
10275         *)
10276           # For security reasons, it is highly recommended that you always
10277           # use absolute paths for naming shared libraries, and exclude the
10278           # DT_RUNPATH tag from executables and libraries.  But doing so
10279           # requires that you compile everything twice, which is a pain.
10280           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10281             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10282             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10283             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10284           else
10285             ld_shlibs=no
10286           fi
10287         ;;
10288       esac
10289       ;;
10290
10291     sunos4*)
10292       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10293       wlarc=
10294       hardcode_direct=yes
10295       hardcode_shlibpath_var=no
10296       ;;
10297
10298     *)
10299       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10300         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10301         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10302       else
10303         ld_shlibs=no
10304       fi
10305       ;;
10306     esac
10307
10308     if test "$ld_shlibs" = no; then
10309       runpath_var=
10310       hardcode_libdir_flag_spec=
10311       export_dynamic_flag_spec=
10312       whole_archive_flag_spec=
10313     fi
10314   else
10315     # PORTME fill in a description of your system's linker (not GNU ld)
10316     case $host_os in
10317     aix3*)
10318       allow_undefined_flag=unsupported
10319       always_export_symbols=yes
10320       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10321       # Note: this linker hardcodes the directories in LIBPATH if there
10322       # are no directories specified by -L.
10323       hardcode_minus_L=yes
10324       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10325         # Neither direct hardcoding nor static linking is supported with a
10326         # broken collect2.
10327         hardcode_direct=unsupported
10328       fi
10329       ;;
10330
10331     aix[4-9]*)
10332       if test "$host_cpu" = ia64; then
10333         # On IA64, the linker does run time linking by default, so we don't
10334         # have to do anything special.
10335         aix_use_runtimelinking=no
10336         exp_sym_flag='-Bexport'
10337         no_entry_flag=""
10338       else
10339         # If we're using GNU nm, then we don't want the "-C" option.
10340         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10341         # Also, AIX nm treats weak defined symbols like other global
10342         # defined symbols, whereas GNU nm marks them as "W".
10343         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10344           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10345         else
10346           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10347         fi
10348         aix_use_runtimelinking=no
10349
10350         # Test if we are trying to use run time linking or normal
10351         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10352         # need to do runtime linking.
10353         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10354           for ld_flag in $LDFLAGS; do
10355           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10356             aix_use_runtimelinking=yes
10357             break
10358           fi
10359           done
10360           ;;
10361         esac
10362
10363         exp_sym_flag='-bexport'
10364         no_entry_flag='-bnoentry'
10365       fi
10366
10367       # When large executables or shared objects are built, AIX ld can
10368       # have problems creating the table of contents.  If linking a library
10369       # or program results in "error TOC overflow" add -mminimal-toc to
10370       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10371       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10372
10373       archive_cmds=''
10374       hardcode_direct=yes
10375       hardcode_direct_absolute=yes
10376       hardcode_libdir_separator=':'
10377       link_all_deplibs=yes
10378       file_list_spec='${wl}-f,'
10379
10380       if test "$GCC" = yes; then
10381         case $host_os in aix4.[012]|aix4.[012].*)
10382         # We only want to do this on AIX 4.2 and lower, the check
10383         # below for broken collect2 doesn't work under 4.3+
10384           collect2name=`${CC} -print-prog-name=collect2`
10385           if test -f "$collect2name" &&
10386            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10387           then
10388           # We have reworked collect2
10389           :
10390           else
10391           # We have old collect2
10392           hardcode_direct=unsupported
10393           # It fails to find uninstalled libraries when the uninstalled
10394           # path is not listed in the libpath.  Setting hardcode_minus_L
10395           # to unsupported forces relinking
10396           hardcode_minus_L=yes
10397           hardcode_libdir_flag_spec='-L$libdir'
10398           hardcode_libdir_separator=
10399           fi
10400           ;;
10401         esac
10402         shared_flag='-shared'
10403         if test "$aix_use_runtimelinking" = yes; then
10404           shared_flag="$shared_flag "'${wl}-G'
10405         fi
10406       else
10407         # not using gcc
10408         if test "$host_cpu" = ia64; then
10409         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10410         # chokes on -Wl,-G. The following line is correct:
10411           shared_flag='-G'
10412         else
10413           if test "$aix_use_runtimelinking" = yes; then
10414             shared_flag='${wl}-G'
10415           else
10416             shared_flag='${wl}-bM:SRE'
10417           fi
10418         fi
10419       fi
10420
10421       export_dynamic_flag_spec='${wl}-bexpall'
10422       # It seems that -bexpall does not export symbols beginning with
10423       # underscore (_), so it is better to generate a list of symbols to export.
10424       always_export_symbols=yes
10425       if test "$aix_use_runtimelinking" = yes; then
10426         # Warning - without using the other runtime loading flags (-brtl),
10427         # -berok will link without error, but may produce a broken library.
10428         allow_undefined_flag='-berok'
10429         # Determine the default libpath from the value encoded in an
10430         # empty executable.
10431         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10432 /* end confdefs.h.  */
10433
10434 int
10435 main ()
10436 {
10437
10438   ;
10439   return 0;
10440 }
10441 _ACEOF
10442 if ac_fn_c_try_link "$LINENO"; then :
10443
10444 lt_aix_libpath_sed='
10445     /Import File Strings/,/^$/ {
10446         /^0/ {
10447             s/^0  *\(.*\)$/\1/
10448             p
10449         }
10450     }'
10451 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10452 # Check for a 64-bit object if we didn't find anything.
10453 if test -z "$aix_libpath"; then
10454   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10455 fi
10456 fi
10457 rm -f core conftest.err conftest.$ac_objext \
10458     conftest$ac_exeext conftest.$ac_ext
10459 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10460
10461         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10462         archive_expsym_cmds='$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 $shared_flag"
10463       else
10464         if test "$host_cpu" = ia64; then
10465           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10466           allow_undefined_flag="-z nodefs"
10467           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10468         else
10469          # Determine the default libpath from the value encoded in an
10470          # empty executable.
10471          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10472 /* end confdefs.h.  */
10473
10474 int
10475 main ()
10476 {
10477
10478   ;
10479   return 0;
10480 }
10481 _ACEOF
10482 if ac_fn_c_try_link "$LINENO"; then :
10483
10484 lt_aix_libpath_sed='
10485     /Import File Strings/,/^$/ {
10486         /^0/ {
10487             s/^0  *\(.*\)$/\1/
10488             p
10489         }
10490     }'
10491 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10492 # Check for a 64-bit object if we didn't find anything.
10493 if test -z "$aix_libpath"; then
10494   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10495 fi
10496 fi
10497 rm -f core conftest.err conftest.$ac_objext \
10498     conftest$ac_exeext conftest.$ac_ext
10499 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10500
10501          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10502           # Warning - without using the other run time loading flags,
10503           # -berok will link without error, but may produce a broken library.
10504           no_undefined_flag=' ${wl}-bernotok'
10505           allow_undefined_flag=' ${wl}-berok'
10506           if test "$with_gnu_ld" = yes; then
10507             # We only use this code for GNU lds that support --whole-archive.
10508             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10509           else
10510             # Exported symbols can be pulled into shared objects from archives
10511             whole_archive_flag_spec='$convenience'
10512           fi
10513           archive_cmds_need_lc=yes
10514           # This is similar to how AIX traditionally builds its shared libraries.
10515           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'
10516         fi
10517       fi
10518       ;;
10519
10520     amigaos*)
10521       case $host_cpu in
10522       powerpc)
10523             # see comment about AmigaOS4 .so support
10524             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10525             archive_expsym_cmds=''
10526         ;;
10527       m68k)
10528             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10529             hardcode_libdir_flag_spec='-L$libdir'
10530             hardcode_minus_L=yes
10531         ;;
10532       esac
10533       ;;
10534
10535     bsdi[45]*)
10536       export_dynamic_flag_spec=-rdynamic
10537       ;;
10538
10539     cygwin* | mingw* | pw32* | cegcc*)
10540       # When not using gcc, we currently assume that we are using
10541       # Microsoft Visual C++.
10542       # hardcode_libdir_flag_spec is actually meaningless, as there is
10543       # no search path for DLLs.
10544       hardcode_libdir_flag_spec=' '
10545       allow_undefined_flag=unsupported
10546       # Tell ltmain to make .lib files, not .a files.
10547       libext=lib
10548       # Tell ltmain to make .dll files, not .so files.
10549       shrext_cmds=".dll"
10550       # FIXME: Setting linknames here is a bad hack.
10551       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10552       # The linker will automatically build a .lib file if we build a DLL.
10553       old_archive_from_new_cmds='true'
10554       # FIXME: Should let the user specify the lib program.
10555       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10556       fix_srcfile_path='`cygpath -w "$srcfile"`'
10557       enable_shared_with_static_runtimes=yes
10558       ;;
10559
10560     darwin* | rhapsody*)
10561
10562
10563   archive_cmds_need_lc=no
10564   hardcode_direct=no
10565   hardcode_automatic=yes
10566   hardcode_shlibpath_var=unsupported
10567   if test "$lt_cv_ld_force_load" = "yes"; then
10568     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10569   else
10570     whole_archive_flag_spec=''
10571   fi
10572   link_all_deplibs=yes
10573   allow_undefined_flag="$_lt_dar_allow_undefined"
10574   case $cc_basename in
10575      ifort*) _lt_dar_can_shared=yes ;;
10576      *) _lt_dar_can_shared=$GCC ;;
10577   esac
10578   if test "$_lt_dar_can_shared" = "yes"; then
10579     output_verbose_link_cmd=func_echo_all
10580     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10581     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10582     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}${_lt_dsymutil}"
10583     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10584
10585   else
10586   ld_shlibs=no
10587   fi
10588
10589       ;;
10590
10591     dgux*)
10592       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10593       hardcode_libdir_flag_spec='-L$libdir'
10594       hardcode_shlibpath_var=no
10595       ;;
10596
10597     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10598     # support.  Future versions do this automatically, but an explicit c++rt0.o
10599     # does not break anything, and helps significantly (at the cost of a little
10600     # extra space).
10601     freebsd2.2*)
10602       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10603       hardcode_libdir_flag_spec='-R$libdir'
10604       hardcode_direct=yes
10605       hardcode_shlibpath_var=no
10606       ;;
10607
10608     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10609     freebsd2.*)
10610       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10611       hardcode_direct=yes
10612       hardcode_minus_L=yes
10613       hardcode_shlibpath_var=no
10614       ;;
10615
10616     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10617     freebsd* | dragonfly*)
10618       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10619       hardcode_libdir_flag_spec='-R$libdir'
10620       hardcode_direct=yes
10621       hardcode_shlibpath_var=no
10622       ;;
10623
10624     hpux9*)
10625       if test "$GCC" = yes; then
10626         archive_cmds='$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 $lib'
10627       else
10628         archive_cmds='$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 $lib'
10629       fi
10630       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10631       hardcode_libdir_separator=:
10632       hardcode_direct=yes
10633
10634       # hardcode_minus_L: Not really in the search PATH,
10635       # but as the default location of the library.
10636       hardcode_minus_L=yes
10637       export_dynamic_flag_spec='${wl}-E'
10638       ;;
10639
10640     hpux10*)
10641       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10642         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10643       else
10644         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10645       fi
10646       if test "$with_gnu_ld" = no; then
10647         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10648         hardcode_libdir_flag_spec_ld='+b $libdir'
10649         hardcode_libdir_separator=:
10650         hardcode_direct=yes
10651         hardcode_direct_absolute=yes
10652         export_dynamic_flag_spec='${wl}-E'
10653         # hardcode_minus_L: Not really in the search PATH,
10654         # but as the default location of the library.
10655         hardcode_minus_L=yes
10656       fi
10657       ;;
10658
10659     hpux11*)
10660       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10661         case $host_cpu in
10662         hppa*64*)
10663           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10664           ;;
10665         ia64*)
10666           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10667           ;;
10668         *)
10669           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10670           ;;
10671         esac
10672       else
10673         case $host_cpu in
10674         hppa*64*)
10675           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10676           ;;
10677         ia64*)
10678           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10679           ;;
10680         *)
10681
10682           # Older versions of the 11.00 compiler do not understand -b yet
10683           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10684           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10685 $as_echo_n "checking if $CC understands -b... " >&6; }
10686 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10687   $as_echo_n "(cached) " >&6
10688 else
10689   lt_cv_prog_compiler__b=no
10690    save_LDFLAGS="$LDFLAGS"
10691    LDFLAGS="$LDFLAGS -b"
10692    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10693    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10694      # The linker can only warn and ignore the option if not recognized
10695      # So say no if there are warnings
10696      if test -s conftest.err; then
10697        # Append any errors to the config.log.
10698        cat conftest.err 1>&5
10699        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10700        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10701        if diff conftest.exp conftest.er2 >/dev/null; then
10702          lt_cv_prog_compiler__b=yes
10703        fi
10704      else
10705        lt_cv_prog_compiler__b=yes
10706      fi
10707    fi
10708    $RM -r conftest*
10709    LDFLAGS="$save_LDFLAGS"
10710
10711 fi
10712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10713 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10714
10715 if test x"$lt_cv_prog_compiler__b" = xyes; then
10716     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10717 else
10718     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10719 fi
10720
10721           ;;
10722         esac
10723       fi
10724       if test "$with_gnu_ld" = no; then
10725         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10726         hardcode_libdir_separator=:
10727
10728         case $host_cpu in
10729         hppa*64*|ia64*)
10730           hardcode_direct=no
10731           hardcode_shlibpath_var=no
10732           ;;
10733         *)
10734           hardcode_direct=yes
10735           hardcode_direct_absolute=yes
10736           export_dynamic_flag_spec='${wl}-E'
10737
10738           # hardcode_minus_L: Not really in the search PATH,
10739           # but as the default location of the library.
10740           hardcode_minus_L=yes
10741           ;;
10742         esac
10743       fi
10744       ;;
10745
10746     irix5* | irix6* | nonstopux*)
10747       if test "$GCC" = yes; then
10748         archive_cmds='$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 $lib'
10749         # Try to use the -exported_symbol ld option, if it does not
10750         # work, assume that -exports_file does not work either and
10751         # implicitly export all symbols.
10752         save_LDFLAGS="$LDFLAGS"
10753         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10754         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10755 /* end confdefs.h.  */
10756 int foo(void) {}
10757 _ACEOF
10758 if ac_fn_c_try_link "$LINENO"; then :
10759   archive_expsym_cmds='$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 $lib'
10760
10761 fi
10762 rm -f core conftest.err conftest.$ac_objext \
10763     conftest$ac_exeext conftest.$ac_ext
10764         LDFLAGS="$save_LDFLAGS"
10765       else
10766         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10767         archive_expsym_cmds='$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 $lib'
10768       fi
10769       archive_cmds_need_lc='no'
10770       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10771       hardcode_libdir_separator=:
10772       inherit_rpath=yes
10773       link_all_deplibs=yes
10774       ;;
10775
10776     netbsd*)
10777       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10778         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10779       else
10780         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10781       fi
10782       hardcode_libdir_flag_spec='-R$libdir'
10783       hardcode_direct=yes
10784       hardcode_shlibpath_var=no
10785       ;;
10786
10787     newsos6)
10788       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10789       hardcode_direct=yes
10790       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10791       hardcode_libdir_separator=:
10792       hardcode_shlibpath_var=no
10793       ;;
10794
10795     *nto* | *qnx*)
10796       ;;
10797
10798     openbsd*)
10799       if test -f /usr/libexec/ld.so; then
10800         hardcode_direct=yes
10801         hardcode_shlibpath_var=no
10802         hardcode_direct_absolute=yes
10803         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10804           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10805           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10806           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10807           export_dynamic_flag_spec='${wl}-E'
10808         else
10809           case $host_os in
10810            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10811              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10812              hardcode_libdir_flag_spec='-R$libdir'
10813              ;;
10814            *)
10815              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10816              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10817              ;;
10818           esac
10819         fi
10820       else
10821         ld_shlibs=no
10822       fi
10823       ;;
10824
10825     os2*)
10826       hardcode_libdir_flag_spec='-L$libdir'
10827       hardcode_minus_L=yes
10828       allow_undefined_flag=unsupported
10829       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'
10830       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10831       ;;
10832
10833     osf3*)
10834       if test "$GCC" = yes; then
10835         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10836         archive_cmds='$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 $lib'
10837       else
10838         allow_undefined_flag=' -expect_unresolved \*'
10839         archive_cmds='$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 $lib'
10840       fi
10841       archive_cmds_need_lc='no'
10842       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10843       hardcode_libdir_separator=:
10844       ;;
10845
10846     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10847       if test "$GCC" = yes; then
10848         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10849         archive_cmds='$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 $lib'
10850         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10851       else
10852         allow_undefined_flag=' -expect_unresolved \*'
10853         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'
10854         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~
10855         $CC -shared${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'
10856
10857         # Both c and cxx compiler support -rpath directly
10858         hardcode_libdir_flag_spec='-rpath $libdir'
10859       fi
10860       archive_cmds_need_lc='no'
10861       hardcode_libdir_separator=:
10862       ;;
10863
10864     solaris*)
10865       no_undefined_flag=' -z defs'
10866       if test "$GCC" = yes; then
10867         wlarc='${wl}'
10868         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10869         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10870           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10871       else
10872         case `$CC -V 2>&1` in
10873         *"Compilers 5.0"*)
10874           wlarc=''
10875           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10876           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10877           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10878           ;;
10879         *)
10880           wlarc='${wl}'
10881           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10882           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10883           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10884           ;;
10885         esac
10886       fi
10887       hardcode_libdir_flag_spec='-R$libdir'
10888       hardcode_shlibpath_var=no
10889       case $host_os in
10890       solaris2.[0-5] | solaris2.[0-5].*) ;;
10891       *)
10892         # The compiler driver will combine and reorder linker options,
10893         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10894         # but is careful enough not to reorder.
10895         # Supported since Solaris 2.6 (maybe 2.5.1?)
10896         if test "$GCC" = yes; then
10897           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10898         else
10899           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10900         fi
10901         ;;
10902       esac
10903       link_all_deplibs=yes
10904       ;;
10905
10906     sunos4*)
10907       if test "x$host_vendor" = xsequent; then
10908         # Use $CC to link under sequent, because it throws in some extra .o
10909         # files that make .init and .fini sections work.
10910         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10911       else
10912         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10913       fi
10914       hardcode_libdir_flag_spec='-L$libdir'
10915       hardcode_direct=yes
10916       hardcode_minus_L=yes
10917       hardcode_shlibpath_var=no
10918       ;;
10919
10920     sysv4)
10921       case $host_vendor in
10922         sni)
10923           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10924           hardcode_direct=yes # is this really true???
10925         ;;
10926         siemens)
10927           ## LD is ld it makes a PLAMLIB
10928           ## CC just makes a GrossModule.
10929           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10930           reload_cmds='$CC -r -o $output$reload_objs'
10931           hardcode_direct=no
10932         ;;
10933         motorola)
10934           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10935           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10936         ;;
10937       esac
10938       runpath_var='LD_RUN_PATH'
10939       hardcode_shlibpath_var=no
10940       ;;
10941
10942     sysv4.3*)
10943       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10944       hardcode_shlibpath_var=no
10945       export_dynamic_flag_spec='-Bexport'
10946       ;;
10947
10948     sysv4*MP*)
10949       if test -d /usr/nec; then
10950         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10951         hardcode_shlibpath_var=no
10952         runpath_var=LD_RUN_PATH
10953         hardcode_runpath_var=yes
10954         ld_shlibs=yes
10955       fi
10956       ;;
10957
10958     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10959       no_undefined_flag='${wl}-z,text'
10960       archive_cmds_need_lc=no
10961       hardcode_shlibpath_var=no
10962       runpath_var='LD_RUN_PATH'
10963
10964       if test "$GCC" = yes; then
10965         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10966         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10967       else
10968         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10969         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10970       fi
10971       ;;
10972
10973     sysv5* | sco3.2v5* | sco5v6*)
10974       # Note: We can NOT use -z defs as we might desire, because we do not
10975       # link with -lc, and that would cause any symbols used from libc to
10976       # always be unresolved, which means just about no library would
10977       # ever link correctly.  If we're not using GNU ld we use -z text
10978       # though, which does catch some bad symbols but isn't as heavy-handed
10979       # as -z defs.
10980       no_undefined_flag='${wl}-z,text'
10981       allow_undefined_flag='${wl}-z,nodefs'
10982       archive_cmds_need_lc=no
10983       hardcode_shlibpath_var=no
10984       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10985       hardcode_libdir_separator=':'
10986       link_all_deplibs=yes
10987       export_dynamic_flag_spec='${wl}-Bexport'
10988       runpath_var='LD_RUN_PATH'
10989
10990       if test "$GCC" = yes; then
10991         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10992         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10993       else
10994         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10995         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10996       fi
10997       ;;
10998
10999     uts4*)
11000       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11001       hardcode_libdir_flag_spec='-L$libdir'
11002       hardcode_shlibpath_var=no
11003       ;;
11004
11005     *)
11006       ld_shlibs=no
11007       ;;
11008     esac
11009
11010     if test x$host_vendor = xsni; then
11011       case $host in
11012       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11013         export_dynamic_flag_spec='${wl}-Blargedynsym'
11014         ;;
11015       esac
11016     fi
11017   fi
11018
11019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11020 $as_echo "$ld_shlibs" >&6; }
11021 test "$ld_shlibs" = no && can_build_shared=no
11022
11023 with_gnu_ld=$with_gnu_ld
11024
11025
11026
11027
11028
11029
11030
11031
11032
11033
11034
11035
11036
11037
11038
11039 #
11040 # Do we need to explicitly link libc?
11041 #
11042 case "x$archive_cmds_need_lc" in
11043 x|xyes)
11044   # Assume -lc should be added
11045   archive_cmds_need_lc=yes
11046
11047   if test "$enable_shared" = yes && test "$GCC" = yes; then
11048     case $archive_cmds in
11049     *'~'*)
11050       # FIXME: we may have to deal with multi-command sequences.
11051       ;;
11052     '$CC '*)
11053       # Test whether the compiler implicitly links with -lc since on some
11054       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11055       # to ld, don't add -lc before -lgcc.
11056       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11057 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11058 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11059   $as_echo_n "(cached) " >&6
11060 else
11061   $RM conftest*
11062         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11063
11064         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11065   (eval $ac_compile) 2>&5
11066   ac_status=$?
11067   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11068   test $ac_status = 0; } 2>conftest.err; then
11069           soname=conftest
11070           lib=conftest
11071           libobjs=conftest.$ac_objext
11072           deplibs=
11073           wl=$lt_prog_compiler_wl
11074           pic_flag=$lt_prog_compiler_pic
11075           compiler_flags=-v
11076           linker_flags=-v
11077           verstring=
11078           output_objdir=.
11079           libname=conftest
11080           lt_save_allow_undefined_flag=$allow_undefined_flag
11081           allow_undefined_flag=
11082           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11083   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11084   ac_status=$?
11085   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11086   test $ac_status = 0; }
11087           then
11088             lt_cv_archive_cmds_need_lc=no
11089           else
11090             lt_cv_archive_cmds_need_lc=yes
11091           fi
11092           allow_undefined_flag=$lt_save_allow_undefined_flag
11093         else
11094           cat conftest.err 1>&5
11095         fi
11096         $RM conftest*
11097
11098 fi
11099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11100 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11101       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11102       ;;
11103     esac
11104   fi
11105   ;;
11106 esac
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204
11205
11206
11207
11208
11209
11210
11211
11212
11213
11214
11215
11216
11217
11218
11219
11220
11221
11222
11223
11224
11225
11226
11227
11228
11229
11230
11231
11232
11233
11234
11235
11236
11237
11238
11239
11240
11241
11242
11243
11244
11245
11246
11247
11248
11249
11250
11251
11252
11253
11254
11255
11256
11257
11258
11259
11260
11261
11262
11263
11264   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11265 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11266
11267 if test "$GCC" = yes; then
11268   case $host_os in
11269     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11270     *) lt_awk_arg="/^libraries:/" ;;
11271   esac
11272   case $host_os in
11273     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11274     *) lt_sed_strip_eq="s,=/,/,g" ;;
11275   esac
11276   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11277   case $lt_search_path_spec in
11278   *\;*)
11279     # if the path contains ";" then we assume it to be the separator
11280     # otherwise default to the standard path separator (i.e. ":") - it is
11281     # assumed that no part of a normal pathname contains ";" but that should
11282     # okay in the real world where ";" in dirpaths is itself problematic.
11283     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11284     ;;
11285   *)
11286     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11287     ;;
11288   esac
11289   # Ok, now we have the path, separated by spaces, we can step through it
11290   # and add multilib dir if necessary.
11291   lt_tmp_lt_search_path_spec=
11292   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11293   for lt_sys_path in $lt_search_path_spec; do
11294     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11295       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11296     else
11297       test -d "$lt_sys_path" && \
11298         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11299     fi
11300   done
11301   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11302 BEGIN {RS=" "; FS="/|\n";} {
11303   lt_foo="";
11304   lt_count=0;
11305   for (lt_i = NF; lt_i > 0; lt_i--) {
11306     if ($lt_i != "" && $lt_i != ".") {
11307       if ($lt_i == "..") {
11308         lt_count++;
11309       } else {
11310         if (lt_count == 0) {
11311           lt_foo="/" $lt_i lt_foo;
11312         } else {
11313           lt_count--;
11314         }
11315       }
11316     }
11317   }
11318   if (lt_foo != "") { lt_freq[lt_foo]++; }
11319   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11320 }'`
11321   # AWK program above erroneously prepends '/' to C:/dos/paths
11322   # for these hosts.
11323   case $host_os in
11324     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11325       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11326   esac
11327   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11328 else
11329   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11330 fi
11331 library_names_spec=
11332 libname_spec='lib$name'
11333 soname_spec=
11334 shrext_cmds=".so"
11335 postinstall_cmds=
11336 postuninstall_cmds=
11337 finish_cmds=
11338 finish_eval=
11339 shlibpath_var=
11340 shlibpath_overrides_runpath=unknown
11341 version_type=none
11342 dynamic_linker="$host_os ld.so"
11343 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11344 need_lib_prefix=unknown
11345 hardcode_into_libs=no
11346
11347 # when you set need_version to no, make sure it does not cause -set_version
11348 # flags to be left without arguments
11349 need_version=unknown
11350
11351 case $host_os in
11352 aix3*)
11353   version_type=linux
11354   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11355   shlibpath_var=LIBPATH
11356
11357   # AIX 3 has no versioning support, so we append a major version to the name.
11358   soname_spec='${libname}${release}${shared_ext}$major'
11359   ;;
11360
11361 aix[4-9]*)
11362   version_type=linux
11363   need_lib_prefix=no
11364   need_version=no
11365   hardcode_into_libs=yes
11366   if test "$host_cpu" = ia64; then
11367     # AIX 5 supports IA64
11368     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11369     shlibpath_var=LD_LIBRARY_PATH
11370   else
11371     # With GCC up to 2.95.x, collect2 would create an import file
11372     # for dependence libraries.  The import file would start with
11373     # the line `#! .'.  This would cause the generated library to
11374     # depend on `.', always an invalid library.  This was fixed in
11375     # development snapshots of GCC prior to 3.0.
11376     case $host_os in
11377       aix4 | aix4.[01] | aix4.[01].*)
11378       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11379            echo ' yes '
11380            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11381         :
11382       else
11383         can_build_shared=no
11384       fi
11385       ;;
11386     esac
11387     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11388     # soname into executable. Probably we can add versioning support to
11389     # collect2, so additional links can be useful in future.
11390     if test "$aix_use_runtimelinking" = yes; then
11391       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11392       # instead of lib<name>.a to let people know that these are not
11393       # typical AIX shared libraries.
11394       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11395     else
11396       # We preserve .a as extension for shared libraries through AIX4.2
11397       # and later when we are not doing run time linking.
11398       library_names_spec='${libname}${release}.a $libname.a'
11399       soname_spec='${libname}${release}${shared_ext}$major'
11400     fi
11401     shlibpath_var=LIBPATH
11402   fi
11403   ;;
11404
11405 amigaos*)
11406   case $host_cpu in
11407   powerpc)
11408     # Since July 2007 AmigaOS4 officially supports .so libraries.
11409     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11410     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11411     ;;
11412   m68k)
11413     library_names_spec='$libname.ixlibrary $libname.a'
11414     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11415     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 ${libname}_ixlibrary.a || exit 1; done'
11416     ;;
11417   esac
11418   ;;
11419
11420 beos*)
11421   library_names_spec='${libname}${shared_ext}'
11422   dynamic_linker="$host_os ld.so"
11423   shlibpath_var=LIBRARY_PATH
11424   ;;
11425
11426 bsdi[45]*)
11427   version_type=linux
11428   need_version=no
11429   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11430   soname_spec='${libname}${release}${shared_ext}$major'
11431   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11432   shlibpath_var=LD_LIBRARY_PATH
11433   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11434   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11435   # the default ld.so.conf also contains /usr/contrib/lib and
11436   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11437   # libtool to hard-code these into programs
11438   ;;
11439
11440 cygwin* | mingw* | pw32* | cegcc*)
11441   version_type=windows
11442   shrext_cmds=".dll"
11443   need_version=no
11444   need_lib_prefix=no
11445
11446   case $GCC,$host_os in
11447   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11448     library_names_spec='$libname.dll.a'
11449     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11450     postinstall_cmds='base_file=`basename \${file}`~
11451       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11452       dldir=$destdir/`dirname \$dlpath`~
11453       test -d \$dldir || mkdir -p \$dldir~
11454       $install_prog $dir/$dlname \$dldir/$dlname~
11455       chmod a+x \$dldir/$dlname~
11456       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11457         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11458       fi'
11459     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11460       dlpath=$dir/\$dldll~
11461        $RM \$dlpath'
11462     shlibpath_overrides_runpath=yes
11463
11464     case $host_os in
11465     cygwin*)
11466       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11467       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11468
11469       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11470       ;;
11471     mingw* | cegcc*)
11472       # MinGW DLLs use traditional 'lib' prefix
11473       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11474       ;;
11475     pw32*)
11476       # pw32 DLLs use 'pw' prefix rather than 'lib'
11477       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11478       ;;
11479     esac
11480     ;;
11481
11482   *)
11483     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11484     ;;
11485   esac
11486   dynamic_linker='Win32 ld.exe'
11487   # FIXME: first we should search . and the directory the executable is in
11488   shlibpath_var=PATH
11489   ;;
11490
11491 darwin* | rhapsody*)
11492   dynamic_linker="$host_os dyld"
11493   version_type=darwin
11494   need_lib_prefix=no
11495   need_version=no
11496   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11497   soname_spec='${libname}${release}${major}$shared_ext'
11498   shlibpath_overrides_runpath=yes
11499   shlibpath_var=DYLD_LIBRARY_PATH
11500   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11501
11502   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11503   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11504   ;;
11505
11506 dgux*)
11507   version_type=linux
11508   need_lib_prefix=no
11509   need_version=no
11510   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11511   soname_spec='${libname}${release}${shared_ext}$major'
11512   shlibpath_var=LD_LIBRARY_PATH
11513   ;;
11514
11515 freebsd* | dragonfly*)
11516   # DragonFly does not have aout.  When/if they implement a new
11517   # versioning mechanism, adjust this.
11518   if test -x /usr/bin/objformat; then
11519     objformat=`/usr/bin/objformat`
11520   else
11521     case $host_os in
11522     freebsd[23].*) objformat=aout ;;
11523     *) objformat=elf ;;
11524     esac
11525   fi
11526   version_type=freebsd-$objformat
11527   case $version_type in
11528     freebsd-elf*)
11529       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11530       need_version=no
11531       need_lib_prefix=no
11532       ;;
11533     freebsd-*)
11534       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11535       need_version=yes
11536       ;;
11537   esac
11538   shlibpath_var=LD_LIBRARY_PATH
11539   case $host_os in
11540   freebsd2.*)
11541     shlibpath_overrides_runpath=yes
11542     ;;
11543   freebsd3.[01]* | freebsdelf3.[01]*)
11544     shlibpath_overrides_runpath=yes
11545     hardcode_into_libs=yes
11546     ;;
11547   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11548   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11549     shlibpath_overrides_runpath=no
11550     hardcode_into_libs=yes
11551     ;;
11552   *) # from 4.6 on, and DragonFly
11553     shlibpath_overrides_runpath=yes
11554     hardcode_into_libs=yes
11555     ;;
11556   esac
11557   ;;
11558
11559 gnu*)
11560   version_type=linux
11561   need_lib_prefix=no
11562   need_version=no
11563   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11564   soname_spec='${libname}${release}${shared_ext}$major'
11565   shlibpath_var=LD_LIBRARY_PATH
11566   hardcode_into_libs=yes
11567   ;;
11568
11569 haiku*)
11570   version_type=linux
11571   need_lib_prefix=no
11572   need_version=no
11573   dynamic_linker="$host_os runtime_loader"
11574   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11575   soname_spec='${libname}${release}${shared_ext}$major'
11576   shlibpath_var=LIBRARY_PATH
11577   shlibpath_overrides_runpath=yes
11578   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11579   hardcode_into_libs=yes
11580   ;;
11581
11582 hpux9* | hpux10* | hpux11*)
11583   # Give a soname corresponding to the major version so that dld.sl refuses to
11584   # link against other versions.
11585   version_type=sunos
11586   need_lib_prefix=no
11587   need_version=no
11588   case $host_cpu in
11589   ia64*)
11590     shrext_cmds='.so'
11591     hardcode_into_libs=yes
11592     dynamic_linker="$host_os dld.so"
11593     shlibpath_var=LD_LIBRARY_PATH
11594     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11595     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11596     soname_spec='${libname}${release}${shared_ext}$major'
11597     if test "X$HPUX_IA64_MODE" = X32; then
11598       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11599     else
11600       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11601     fi
11602     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11603     ;;
11604   hppa*64*)
11605     shrext_cmds='.sl'
11606     hardcode_into_libs=yes
11607     dynamic_linker="$host_os dld.sl"
11608     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11609     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11610     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11611     soname_spec='${libname}${release}${shared_ext}$major'
11612     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11613     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11614     ;;
11615   *)
11616     shrext_cmds='.sl'
11617     dynamic_linker="$host_os dld.sl"
11618     shlibpath_var=SHLIB_PATH
11619     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11620     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11621     soname_spec='${libname}${release}${shared_ext}$major'
11622     ;;
11623   esac
11624   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11625   postinstall_cmds='chmod 555 $lib'
11626   # or fails outright, so override atomically:
11627   install_override_mode=555
11628   ;;
11629
11630 interix[3-9]*)
11631   version_type=linux
11632   need_lib_prefix=no
11633   need_version=no
11634   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11635   soname_spec='${libname}${release}${shared_ext}$major'
11636   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11637   shlibpath_var=LD_LIBRARY_PATH
11638   shlibpath_overrides_runpath=no
11639   hardcode_into_libs=yes
11640   ;;
11641
11642 irix5* | irix6* | nonstopux*)
11643   case $host_os in
11644     nonstopux*) version_type=nonstopux ;;
11645     *)
11646         if test "$lt_cv_prog_gnu_ld" = yes; then
11647                 version_type=linux
11648         else
11649                 version_type=irix
11650         fi ;;
11651   esac
11652   need_lib_prefix=no
11653   need_version=no
11654   soname_spec='${libname}${release}${shared_ext}$major'
11655   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11656   case $host_os in
11657   irix5* | nonstopux*)
11658     libsuff= shlibsuff=
11659     ;;
11660   *)
11661     case $LD in # libtool.m4 will add one of these switches to LD
11662     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11663       libsuff= shlibsuff= libmagic=32-bit;;
11664     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11665       libsuff=32 shlibsuff=N32 libmagic=N32;;
11666     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11667       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11668     *) libsuff= shlibsuff= libmagic=never-match;;
11669     esac
11670     ;;
11671   esac
11672   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11673   shlibpath_overrides_runpath=no
11674   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11675   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11676   hardcode_into_libs=yes
11677   ;;
11678
11679 # No shared lib support for Linux oldld, aout, or coff.
11680 linux*oldld* | linux*aout* | linux*coff*)
11681   dynamic_linker=no
11682   ;;
11683
11684 # This must be Linux ELF.
11685 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11686   version_type=linux
11687   need_lib_prefix=no
11688   need_version=no
11689   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11690   soname_spec='${libname}${release}${shared_ext}$major'
11691   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11692   shlibpath_var=LD_LIBRARY_PATH
11693   shlibpath_overrides_runpath=no
11694
11695   # Some binutils ld are patched to set DT_RUNPATH
11696   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11697   $as_echo_n "(cached) " >&6
11698 else
11699   lt_cv_shlibpath_overrides_runpath=no
11700     save_LDFLAGS=$LDFLAGS
11701     save_libdir=$libdir
11702     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11703          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11704     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11705 /* end confdefs.h.  */
11706
11707 int
11708 main ()
11709 {
11710
11711   ;
11712   return 0;
11713 }
11714 _ACEOF
11715 if ac_fn_c_try_link "$LINENO"; then :
11716   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11717   lt_cv_shlibpath_overrides_runpath=yes
11718 fi
11719 fi
11720 rm -f core conftest.err conftest.$ac_objext \
11721     conftest$ac_exeext conftest.$ac_ext
11722     LDFLAGS=$save_LDFLAGS
11723     libdir=$save_libdir
11724
11725 fi
11726
11727   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11728
11729   # This implies no fast_install, which is unacceptable.
11730   # Some rework will be needed to allow for fast_install
11731   # before this can be enabled.
11732   hardcode_into_libs=yes
11733
11734   # Append ld.so.conf contents to the search path
11735   if test -f /etc/ld.so.conf; then
11736     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' ' '`
11737     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11738   fi
11739
11740   # We used to test for /lib/ld.so.1 and disable shared libraries on
11741   # powerpc, because MkLinux only supported shared libraries with the
11742   # GNU dynamic linker.  Since this was broken with cross compilers,
11743   # most powerpc-linux boxes support dynamic linking these days and
11744   # people can always --disable-shared, the test was removed, and we
11745   # assume the GNU/Linux dynamic linker is in use.
11746   dynamic_linker='GNU/Linux ld.so'
11747   ;;
11748
11749 netbsd*)
11750   version_type=sunos
11751   need_lib_prefix=no
11752   need_version=no
11753   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11754     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11755     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11756     dynamic_linker='NetBSD (a.out) ld.so'
11757   else
11758     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11759     soname_spec='${libname}${release}${shared_ext}$major'
11760     dynamic_linker='NetBSD ld.elf_so'
11761   fi
11762   shlibpath_var=LD_LIBRARY_PATH
11763   shlibpath_overrides_runpath=yes
11764   hardcode_into_libs=yes
11765   ;;
11766
11767 newsos6)
11768   version_type=linux
11769   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11770   shlibpath_var=LD_LIBRARY_PATH
11771   shlibpath_overrides_runpath=yes
11772   ;;
11773
11774 *nto* | *qnx*)
11775   version_type=qnx
11776   need_lib_prefix=no
11777   need_version=no
11778   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11779   soname_spec='${libname}${release}${shared_ext}$major'
11780   shlibpath_var=LD_LIBRARY_PATH
11781   shlibpath_overrides_runpath=no
11782   hardcode_into_libs=yes
11783   dynamic_linker='ldqnx.so'
11784   ;;
11785
11786 openbsd*)
11787   version_type=sunos
11788   sys_lib_dlsearch_path_spec="/usr/lib"
11789   need_lib_prefix=no
11790   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11791   case $host_os in
11792     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11793     *)                          need_version=no  ;;
11794   esac
11795   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11796   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11797   shlibpath_var=LD_LIBRARY_PATH
11798   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11799     case $host_os in
11800       openbsd2.[89] | openbsd2.[89].*)
11801         shlibpath_overrides_runpath=no
11802         ;;
11803       *)
11804         shlibpath_overrides_runpath=yes
11805         ;;
11806       esac
11807   else
11808     shlibpath_overrides_runpath=yes
11809   fi
11810   ;;
11811
11812 os2*)
11813   libname_spec='$name'
11814   shrext_cmds=".dll"
11815   need_lib_prefix=no
11816   library_names_spec='$libname${shared_ext} $libname.a'
11817   dynamic_linker='OS/2 ld.exe'
11818   shlibpath_var=LIBPATH
11819   ;;
11820
11821 osf3* | osf4* | osf5*)
11822   version_type=osf
11823   need_lib_prefix=no
11824   need_version=no
11825   soname_spec='${libname}${release}${shared_ext}$major'
11826   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11827   shlibpath_var=LD_LIBRARY_PATH
11828   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11829   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11830   ;;
11831
11832 rdos*)
11833   dynamic_linker=no
11834   ;;
11835
11836 solaris*)
11837   version_type=linux
11838   need_lib_prefix=no
11839   need_version=no
11840   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11841   soname_spec='${libname}${release}${shared_ext}$major'
11842   shlibpath_var=LD_LIBRARY_PATH
11843   shlibpath_overrides_runpath=yes
11844   hardcode_into_libs=yes
11845   # ldd complains unless libraries are executable
11846   postinstall_cmds='chmod +x $lib'
11847   ;;
11848
11849 sunos4*)
11850   version_type=sunos
11851   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11852   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11853   shlibpath_var=LD_LIBRARY_PATH
11854   shlibpath_overrides_runpath=yes
11855   if test "$with_gnu_ld" = yes; then
11856     need_lib_prefix=no
11857   fi
11858   need_version=yes
11859   ;;
11860
11861 sysv4 | sysv4.3*)
11862   version_type=linux
11863   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11864   soname_spec='${libname}${release}${shared_ext}$major'
11865   shlibpath_var=LD_LIBRARY_PATH
11866   case $host_vendor in
11867     sni)
11868       shlibpath_overrides_runpath=no
11869       need_lib_prefix=no
11870       runpath_var=LD_RUN_PATH
11871       ;;
11872     siemens)
11873       need_lib_prefix=no
11874       ;;
11875     motorola)
11876       need_lib_prefix=no
11877       need_version=no
11878       shlibpath_overrides_runpath=no
11879       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11880       ;;
11881   esac
11882   ;;
11883
11884 sysv4*MP*)
11885   if test -d /usr/nec ;then
11886     version_type=linux
11887     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11888     soname_spec='$libname${shared_ext}.$major'
11889     shlibpath_var=LD_LIBRARY_PATH
11890   fi
11891   ;;
11892
11893 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11894   version_type=freebsd-elf
11895   need_lib_prefix=no
11896   need_version=no
11897   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11898   soname_spec='${libname}${release}${shared_ext}$major'
11899   shlibpath_var=LD_LIBRARY_PATH
11900   shlibpath_overrides_runpath=yes
11901   hardcode_into_libs=yes
11902   if test "$with_gnu_ld" = yes; then
11903     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11904   else
11905     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11906     case $host_os in
11907       sco3.2v5*)
11908         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11909         ;;
11910     esac
11911   fi
11912   sys_lib_dlsearch_path_spec='/usr/lib'
11913   ;;
11914
11915 tpf*)
11916   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11917   version_type=linux
11918   need_lib_prefix=no
11919   need_version=no
11920   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11921   shlibpath_var=LD_LIBRARY_PATH
11922   shlibpath_overrides_runpath=no
11923   hardcode_into_libs=yes
11924   ;;
11925
11926 uts4*)
11927   version_type=linux
11928   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11929   soname_spec='${libname}${release}${shared_ext}$major'
11930   shlibpath_var=LD_LIBRARY_PATH
11931   ;;
11932
11933 *)
11934   dynamic_linker=no
11935   ;;
11936 esac
11937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11938 $as_echo "$dynamic_linker" >&6; }
11939 test "$dynamic_linker" = no && can_build_shared=no
11940
11941 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11942 if test "$GCC" = yes; then
11943   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11944 fi
11945
11946 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11947   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11948 fi
11949 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11950   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11951 fi
11952
11953
11954
11955
11956
11957
11958
11959
11960
11961
11962
11963
11964
11965
11966
11967
11968
11969
11970
11971
11972
11973
11974
11975
11976
11977
11978
11979
11980
11981
11982
11983
11984
11985
11986
11987
11988
11989
11990
11991
11992
11993
11994
11995
11996
11997
11998
11999
12000
12001
12002
12003
12004
12005
12006
12007
12008
12009
12010
12011
12012
12013
12014
12015
12016
12017
12018
12019
12020
12021
12022
12023
12024
12025
12026
12027
12028
12029
12030
12031
12032
12033
12034
12035
12036
12037
12038
12039
12040
12041
12042
12043
12044   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12045 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12046 hardcode_action=
12047 if test -n "$hardcode_libdir_flag_spec" ||
12048    test -n "$runpath_var" ||
12049    test "X$hardcode_automatic" = "Xyes" ; then
12050
12051   # We can hardcode non-existent directories.
12052   if test "$hardcode_direct" != no &&
12053      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12054      # have to relink, otherwise we might link with an installed library
12055      # when we should be linking with a yet-to-be-installed one
12056      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12057      test "$hardcode_minus_L" != no; then
12058     # Linking always hardcodes the temporary library directory.
12059     hardcode_action=relink
12060   else
12061     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12062     hardcode_action=immediate
12063   fi
12064 else
12065   # We cannot hardcode anything, or else we can only hardcode existing
12066   # directories.
12067   hardcode_action=unsupported
12068 fi
12069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12070 $as_echo "$hardcode_action" >&6; }
12071
12072 if test "$hardcode_action" = relink ||
12073    test "$inherit_rpath" = yes; then
12074   # Fast installation is not supported
12075   enable_fast_install=no
12076 elif test "$shlibpath_overrides_runpath" = yes ||
12077      test "$enable_shared" = no; then
12078   # Fast installation is not necessary
12079   enable_fast_install=needless
12080 fi
12081
12082
12083
12084
12085
12086
12087   if test "x$enable_dlopen" != xyes; then
12088   enable_dlopen=unknown
12089   enable_dlopen_self=unknown
12090   enable_dlopen_self_static=unknown
12091 else
12092   lt_cv_dlopen=no
12093   lt_cv_dlopen_libs=
12094
12095   case $host_os in
12096   beos*)
12097     lt_cv_dlopen="load_add_on"
12098     lt_cv_dlopen_libs=
12099     lt_cv_dlopen_self=yes
12100     ;;
12101
12102   mingw* | pw32* | cegcc*)
12103     lt_cv_dlopen="LoadLibrary"
12104     lt_cv_dlopen_libs=
12105     ;;
12106
12107   cygwin*)
12108     lt_cv_dlopen="dlopen"
12109     lt_cv_dlopen_libs=
12110     ;;
12111
12112   darwin*)
12113   # if libdl is installed we need to link against it
12114     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12115 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12116 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12117   $as_echo_n "(cached) " >&6
12118 else
12119   ac_check_lib_save_LIBS=$LIBS
12120 LIBS="-ldl  $LIBS"
12121 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12122 /* end confdefs.h.  */
12123
12124 /* Override any GCC internal prototype to avoid an error.
12125    Use char because int might match the return type of a GCC
12126    builtin and then its argument prototype would still apply.  */
12127 #ifdef __cplusplus
12128 extern "C"
12129 #endif
12130 char dlopen ();
12131 int
12132 main ()
12133 {
12134 return dlopen ();
12135   ;
12136   return 0;
12137 }
12138 _ACEOF
12139 if ac_fn_c_try_link "$LINENO"; then :
12140   ac_cv_lib_dl_dlopen=yes
12141 else
12142   ac_cv_lib_dl_dlopen=no
12143 fi
12144 rm -f core conftest.err conftest.$ac_objext \
12145     conftest$ac_exeext conftest.$ac_ext
12146 LIBS=$ac_check_lib_save_LIBS
12147 fi
12148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12149 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12150 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12151   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12152 else
12153
12154     lt_cv_dlopen="dyld"
12155     lt_cv_dlopen_libs=
12156     lt_cv_dlopen_self=yes
12157
12158 fi
12159
12160     ;;
12161
12162   *)
12163     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12164 if test "x$ac_cv_func_shl_load" = x""yes; then :
12165   lt_cv_dlopen="shl_load"
12166 else
12167   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12168 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12169 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12170   $as_echo_n "(cached) " >&6
12171 else
12172   ac_check_lib_save_LIBS=$LIBS
12173 LIBS="-ldld  $LIBS"
12174 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12175 /* end confdefs.h.  */
12176
12177 /* Override any GCC internal prototype to avoid an error.
12178    Use char because int might match the return type of a GCC
12179    builtin and then its argument prototype would still apply.  */
12180 #ifdef __cplusplus
12181 extern "C"
12182 #endif
12183 char shl_load ();
12184 int
12185 main ()
12186 {
12187 return shl_load ();
12188   ;
12189   return 0;
12190 }
12191 _ACEOF
12192 if ac_fn_c_try_link "$LINENO"; then :
12193   ac_cv_lib_dld_shl_load=yes
12194 else
12195   ac_cv_lib_dld_shl_load=no
12196 fi
12197 rm -f core conftest.err conftest.$ac_objext \
12198     conftest$ac_exeext conftest.$ac_ext
12199 LIBS=$ac_check_lib_save_LIBS
12200 fi
12201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12202 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12203 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12204   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12205 else
12206   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12207 if test "x$ac_cv_func_dlopen" = x""yes; then :
12208   lt_cv_dlopen="dlopen"
12209 else
12210   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12211 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12212 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12213   $as_echo_n "(cached) " >&6
12214 else
12215   ac_check_lib_save_LIBS=$LIBS
12216 LIBS="-ldl  $LIBS"
12217 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12218 /* end confdefs.h.  */
12219
12220 /* Override any GCC internal prototype to avoid an error.
12221    Use char because int might match the return type of a GCC
12222    builtin and then its argument prototype would still apply.  */
12223 #ifdef __cplusplus
12224 extern "C"
12225 #endif
12226 char dlopen ();
12227 int
12228 main ()
12229 {
12230 return dlopen ();
12231   ;
12232   return 0;
12233 }
12234 _ACEOF
12235 if ac_fn_c_try_link "$LINENO"; then :
12236   ac_cv_lib_dl_dlopen=yes
12237 else
12238   ac_cv_lib_dl_dlopen=no
12239 fi
12240 rm -f core conftest.err conftest.$ac_objext \
12241     conftest$ac_exeext conftest.$ac_ext
12242 LIBS=$ac_check_lib_save_LIBS
12243 fi
12244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12245 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12246 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12247   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12248 else
12249   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12250 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12251 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12252   $as_echo_n "(cached) " >&6
12253 else
12254   ac_check_lib_save_LIBS=$LIBS
12255 LIBS="-lsvld  $LIBS"
12256 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12257 /* end confdefs.h.  */
12258
12259 /* Override any GCC internal prototype to avoid an error.
12260    Use char because int might match the return type of a GCC
12261    builtin and then its argument prototype would still apply.  */
12262 #ifdef __cplusplus
12263 extern "C"
12264 #endif
12265 char dlopen ();
12266 int
12267 main ()
12268 {
12269 return dlopen ();
12270   ;
12271   return 0;
12272 }
12273 _ACEOF
12274 if ac_fn_c_try_link "$LINENO"; then :
12275   ac_cv_lib_svld_dlopen=yes
12276 else
12277   ac_cv_lib_svld_dlopen=no
12278 fi
12279 rm -f core conftest.err conftest.$ac_objext \
12280     conftest$ac_exeext conftest.$ac_ext
12281 LIBS=$ac_check_lib_save_LIBS
12282 fi
12283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12284 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12285 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12286   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12287 else
12288   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12289 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12290 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12291   $as_echo_n "(cached) " >&6
12292 else
12293   ac_check_lib_save_LIBS=$LIBS
12294 LIBS="-ldld  $LIBS"
12295 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12296 /* end confdefs.h.  */
12297
12298 /* Override any GCC internal prototype to avoid an error.
12299    Use char because int might match the return type of a GCC
12300    builtin and then its argument prototype would still apply.  */
12301 #ifdef __cplusplus
12302 extern "C"
12303 #endif
12304 char dld_link ();
12305 int
12306 main ()
12307 {
12308 return dld_link ();
12309   ;
12310   return 0;
12311 }
12312 _ACEOF
12313 if ac_fn_c_try_link "$LINENO"; then :
12314   ac_cv_lib_dld_dld_link=yes
12315 else
12316   ac_cv_lib_dld_dld_link=no
12317 fi
12318 rm -f core conftest.err conftest.$ac_objext \
12319     conftest$ac_exeext conftest.$ac_ext
12320 LIBS=$ac_check_lib_save_LIBS
12321 fi
12322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12323 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12324 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12325   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12326 fi
12327
12328
12329 fi
12330
12331
12332 fi
12333
12334
12335 fi
12336
12337
12338 fi
12339
12340
12341 fi
12342
12343     ;;
12344   esac
12345
12346   if test "x$lt_cv_dlopen" != xno; then
12347     enable_dlopen=yes
12348   else
12349     enable_dlopen=no
12350   fi
12351
12352   case $lt_cv_dlopen in
12353   dlopen)
12354     save_CPPFLAGS="$CPPFLAGS"
12355     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12356
12357     save_LDFLAGS="$LDFLAGS"
12358     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12359
12360     save_LIBS="$LIBS"
12361     LIBS="$lt_cv_dlopen_libs $LIBS"
12362
12363     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12364 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12365 if test "${lt_cv_dlopen_self+set}" = set; then :
12366   $as_echo_n "(cached) " >&6
12367 else
12368           if test "$cross_compiling" = yes; then :
12369   lt_cv_dlopen_self=cross
12370 else
12371   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12372   lt_status=$lt_dlunknown
12373   cat > conftest.$ac_ext <<_LT_EOF
12374 #line 12374 "configure"
12375 #include "confdefs.h"
12376
12377 #if HAVE_DLFCN_H
12378 #include <dlfcn.h>
12379 #endif
12380
12381 #include <stdio.h>
12382
12383 #ifdef RTLD_GLOBAL
12384 #  define LT_DLGLOBAL           RTLD_GLOBAL
12385 #else
12386 #  ifdef DL_GLOBAL
12387 #    define LT_DLGLOBAL         DL_GLOBAL
12388 #  else
12389 #    define LT_DLGLOBAL         0
12390 #  endif
12391 #endif
12392
12393 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12394    find out it does not work in some platform. */
12395 #ifndef LT_DLLAZY_OR_NOW
12396 #  ifdef RTLD_LAZY
12397 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12398 #  else
12399 #    ifdef DL_LAZY
12400 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12401 #    else
12402 #      ifdef RTLD_NOW
12403 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12404 #      else
12405 #        ifdef DL_NOW
12406 #          define LT_DLLAZY_OR_NOW      DL_NOW
12407 #        else
12408 #          define LT_DLLAZY_OR_NOW      0
12409 #        endif
12410 #      endif
12411 #    endif
12412 #  endif
12413 #endif
12414
12415 /* When -fvisbility=hidden is used, assume the code has been annotated
12416    correspondingly for the symbols needed.  */
12417 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12418 void fnord () __attribute__((visibility("default")));
12419 #endif
12420
12421 void fnord () { int i=42; }
12422 int main ()
12423 {
12424   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12425   int status = $lt_dlunknown;
12426
12427   if (self)
12428     {
12429       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12430       else
12431         {
12432           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12433           else puts (dlerror ());
12434         }
12435       /* dlclose (self); */
12436     }
12437   else
12438     puts (dlerror ());
12439
12440   return status;
12441 }
12442 _LT_EOF
12443   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12444   (eval $ac_link) 2>&5
12445   ac_status=$?
12446   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12447   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12448     (./conftest; exit; ) >&5 2>/dev/null
12449     lt_status=$?
12450     case x$lt_status in
12451       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12452       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12453       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12454     esac
12455   else :
12456     # compilation failed
12457     lt_cv_dlopen_self=no
12458   fi
12459 fi
12460 rm -fr conftest*
12461
12462
12463 fi
12464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12465 $as_echo "$lt_cv_dlopen_self" >&6; }
12466
12467     if test "x$lt_cv_dlopen_self" = xyes; then
12468       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12469       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12470 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12471 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12472   $as_echo_n "(cached) " >&6
12473 else
12474           if test "$cross_compiling" = yes; then :
12475   lt_cv_dlopen_self_static=cross
12476 else
12477   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12478   lt_status=$lt_dlunknown
12479   cat > conftest.$ac_ext <<_LT_EOF
12480 #line 12480 "configure"
12481 #include "confdefs.h"
12482
12483 #if HAVE_DLFCN_H
12484 #include <dlfcn.h>
12485 #endif
12486
12487 #include <stdio.h>
12488
12489 #ifdef RTLD_GLOBAL
12490 #  define LT_DLGLOBAL           RTLD_GLOBAL
12491 #else
12492 #  ifdef DL_GLOBAL
12493 #    define LT_DLGLOBAL         DL_GLOBAL
12494 #  else
12495 #    define LT_DLGLOBAL         0
12496 #  endif
12497 #endif
12498
12499 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12500    find out it does not work in some platform. */
12501 #ifndef LT_DLLAZY_OR_NOW
12502 #  ifdef RTLD_LAZY
12503 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12504 #  else
12505 #    ifdef DL_LAZY
12506 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12507 #    else
12508 #      ifdef RTLD_NOW
12509 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12510 #      else
12511 #        ifdef DL_NOW
12512 #          define LT_DLLAZY_OR_NOW      DL_NOW
12513 #        else
12514 #          define LT_DLLAZY_OR_NOW      0
12515 #        endif
12516 #      endif
12517 #    endif
12518 #  endif
12519 #endif
12520
12521 /* When -fvisbility=hidden is used, assume the code has been annotated
12522    correspondingly for the symbols needed.  */
12523 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12524 void fnord () __attribute__((visibility("default")));
12525 #endif
12526
12527 void fnord () { int i=42; }
12528 int main ()
12529 {
12530   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12531   int status = $lt_dlunknown;
12532
12533   if (self)
12534     {
12535       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12536       else
12537         {
12538           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12539           else puts (dlerror ());
12540         }
12541       /* dlclose (self); */
12542     }
12543   else
12544     puts (dlerror ());
12545
12546   return status;
12547 }
12548 _LT_EOF
12549   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12550   (eval $ac_link) 2>&5
12551   ac_status=$?
12552   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12553   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12554     (./conftest; exit; ) >&5 2>/dev/null
12555     lt_status=$?
12556     case x$lt_status in
12557       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12558       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12559       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12560     esac
12561   else :
12562     # compilation failed
12563     lt_cv_dlopen_self_static=no
12564   fi
12565 fi
12566 rm -fr conftest*
12567
12568
12569 fi
12570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12571 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12572     fi
12573
12574     CPPFLAGS="$save_CPPFLAGS"
12575     LDFLAGS="$save_LDFLAGS"
12576     LIBS="$save_LIBS"
12577     ;;
12578   esac
12579
12580   case $lt_cv_dlopen_self in
12581   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12582   *) enable_dlopen_self=unknown ;;
12583   esac
12584
12585   case $lt_cv_dlopen_self_static in
12586   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12587   *) enable_dlopen_self_static=unknown ;;
12588   esac
12589 fi
12590
12591
12592
12593
12594
12595
12596
12597
12598
12599
12600
12601
12602
12603
12604
12605
12606
12607 striplib=
12608 old_striplib=
12609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12610 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12611 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12612   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12613   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12615 $as_echo "yes" >&6; }
12616 else
12617 # FIXME - insert some real tests, host_os isn't really good enough
12618   case $host_os in
12619   darwin*)
12620     if test -n "$STRIP" ; then
12621       striplib="$STRIP -x"
12622       old_striplib="$STRIP -S"
12623       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12624 $as_echo "yes" >&6; }
12625     else
12626       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12627 $as_echo "no" >&6; }
12628     fi
12629     ;;
12630   *)
12631     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12632 $as_echo "no" >&6; }
12633     ;;
12634   esac
12635 fi
12636
12637
12638
12639
12640
12641
12642
12643
12644
12645
12646
12647
12648   # Report which library types will actually be built
12649   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12650 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12651   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12652 $as_echo "$can_build_shared" >&6; }
12653
12654   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12655 $as_echo_n "checking whether to build shared libraries... " >&6; }
12656   test "$can_build_shared" = "no" && enable_shared=no
12657
12658   # On AIX, shared libraries and static libraries use the same namespace, and
12659   # are all built from PIC.
12660   case $host_os in
12661   aix3*)
12662     test "$enable_shared" = yes && enable_static=no
12663     if test -n "$RANLIB"; then
12664       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12665       postinstall_cmds='$RANLIB $lib'
12666     fi
12667     ;;
12668
12669   aix[4-9]*)
12670     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12671       test "$enable_shared" = yes && enable_static=no
12672     fi
12673     ;;
12674   esac
12675   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12676 $as_echo "$enable_shared" >&6; }
12677
12678   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12679 $as_echo_n "checking whether to build static libraries... " >&6; }
12680   # Make sure either enable_shared or enable_static is yes.
12681   test "$enable_shared" = yes || enable_static=yes
12682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12683 $as_echo "$enable_static" >&6; }
12684
12685
12686
12687
12688 fi
12689 ac_ext=c
12690 ac_cpp='$CPP $CPPFLAGS'
12691 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12692 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12693 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12694
12695 CC="$lt_save_CC"
12696
12697
12698
12699
12700
12701
12702
12703
12704
12705
12706
12707
12708
12709         ac_config_commands="$ac_config_commands libtool"
12710
12711
12712
12713
12714 # Only expand once:
12715
12716
12717
12718
12719 . ${srcdir}/../../bfd/configure.host
12720
12721
12722
12723
12724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12725 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12726     # Check whether --enable-maintainer-mode was given.
12727 if test "${enable_maintainer_mode+set}" = set; then :
12728   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12729 else
12730   USE_MAINTAINER_MODE=no
12731 fi
12732
12733   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12734 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12735    if test $USE_MAINTAINER_MODE = yes; then
12736   MAINTAINER_MODE_TRUE=
12737   MAINTAINER_MODE_FALSE='#'
12738 else
12739   MAINTAINER_MODE_TRUE='#'
12740   MAINTAINER_MODE_FALSE=
12741 fi
12742
12743   MAINT=$MAINTAINER_MODE_TRUE
12744
12745
12746
12747
12748 # Check whether --enable-sim-bswap was given.
12749 if test "${enable_sim_bswap+set}" = set; then :
12750   enableval=$enable_sim_bswap; case "${enableval}" in
12751   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12752   no)   sim_bswap="-DWITH_BSWAP=0";;
12753   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12754 esac
12755 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12756   echo "Setting bswap flags = $sim_bswap" 6>&1
12757 fi
12758 else
12759   sim_bswap=""
12760 fi
12761
12762
12763
12764 # Check whether --enable-sim-cflags was given.
12765 if test "${enable_sim_cflags+set}" = set; then :
12766   enableval=$enable_sim_cflags; case "${enableval}" in
12767   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12768   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12769   no)    sim_cflags="";;
12770   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12771 esac
12772 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12773   echo "Setting sim cflags = $sim_cflags" 6>&1
12774 fi
12775 else
12776   sim_cflags=""
12777 fi
12778
12779
12780
12781 # Check whether --enable-sim-debug was given.
12782 if test "${enable_sim_debug+set}" = set; then :
12783   enableval=$enable_sim_debug; case "${enableval}" in
12784   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12785   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12786   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12787 esac
12788 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12789   echo "Setting sim debug = $sim_debug" 6>&1
12790 fi
12791 else
12792   sim_debug=""
12793 fi
12794
12795
12796
12797 # Check whether --enable-sim-stdio was given.
12798 if test "${enable_sim_stdio+set}" = set; then :
12799   enableval=$enable_sim_stdio; case "${enableval}" in
12800   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12801   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12802   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12803 esac
12804 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12805   echo "Setting stdio flags = $sim_stdio" 6>&1
12806 fi
12807 else
12808   sim_stdio=""
12809 fi
12810
12811
12812
12813 # Check whether --enable-sim-trace was given.
12814 if test "${enable_sim_trace+set}" = set; then :
12815   enableval=$enable_sim_trace; case "${enableval}" in
12816   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12817   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12818   [-0-9]*)
12819         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12820   [[:lower:]]*)
12821         sim_trace=""
12822         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12823           if test x"$sim_trace" = x; then
12824             sim_trace="-DWITH_TRACE='(TRACE_$x"
12825           else
12826             sim_trace="${sim_trace}|TRACE_$x"
12827           fi
12828         done
12829         sim_trace="$sim_trace)'" ;;
12830 esac
12831 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12832   echo "Setting sim trace = $sim_trace" 6>&1
12833 fi
12834 else
12835   sim_trace=""
12836 fi
12837
12838
12839
12840 # Check whether --enable-sim-profile was given.
12841 if test "${enable_sim_profile+set}" = set; then :
12842   enableval=$enable_sim_profile; case "${enableval}" in
12843   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12844   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12845   [-0-9]*)
12846         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12847   [a-z]*)
12848         sim_profile=""
12849         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12850           if test x"$sim_profile" = x; then
12851             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12852           else
12853             sim_profile="${sim_profile}|PROFILE_$x"
12854           fi
12855         done
12856         sim_profile="$sim_profile)'" ;;
12857 esac
12858 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12859   echo "Setting sim profile = $sim_profile" 6>&1
12860 fi
12861 else
12862   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12863 fi
12864
12865
12866
12867
12868 # Check whether --with-pkgversion was given.
12869 if test "${with_pkgversion+set}" = set; then :
12870   withval=$with_pkgversion; case "$withval" in
12871       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12872       no)  PKGVERSION= ;;
12873       *)   PKGVERSION="($withval) " ;;
12874      esac
12875 else
12876   PKGVERSION="(GDB) "
12877
12878 fi
12879
12880
12881
12882
12883
12884 # Check whether --with-bugurl was given.
12885 if test "${with_bugurl+set}" = set; then :
12886   withval=$with_bugurl; case "$withval" in
12887       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12888       no)  BUGURL=
12889            ;;
12890       *)   BUGURL="$withval"
12891            ;;
12892      esac
12893 else
12894   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12895
12896 fi
12897
12898   case ${BUGURL} in
12899   "")
12900     REPORT_BUGS_TO=
12901     REPORT_BUGS_TEXI=
12902     ;;
12903   *)
12904     REPORT_BUGS_TO="<$BUGURL>"
12905     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12906     ;;
12907   esac;
12908
12909
12910
12911
12912 cat >>confdefs.h <<_ACEOF
12913 #define PKGVERSION "$PKGVERSION"
12914 _ACEOF
12915
12916
12917 cat >>confdefs.h <<_ACEOF
12918 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12919 _ACEOF
12920
12921
12922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12923 $as_echo_n "checking return type of signal handlers... " >&6; }
12924 if test "${ac_cv_type_signal+set}" = set; then :
12925   $as_echo_n "(cached) " >&6
12926 else
12927   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12928 /* end confdefs.h.  */
12929 #include <sys/types.h>
12930 #include <signal.h>
12931
12932 int
12933 main ()
12934 {
12935 return *(signal (0, 0)) (0) == 1;
12936   ;
12937   return 0;
12938 }
12939 _ACEOF
12940 if ac_fn_c_try_compile "$LINENO"; then :
12941   ac_cv_type_signal=int
12942 else
12943   ac_cv_type_signal=void
12944 fi
12945 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12946 fi
12947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12948 $as_echo "$ac_cv_type_signal" >&6; }
12949
12950 cat >>confdefs.h <<_ACEOF
12951 #define RETSIGTYPE $ac_cv_type_signal
12952 _ACEOF
12953
12954
12955
12956
12957
12958 sim_link_files=
12959 sim_link_links=
12960
12961 # targ-vals.def points to the libc macro description file.
12962 case "${target}" in
12963 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12964 esac
12965 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12966 sim_link_links="${sim_link_links} targ-vals.def"
12967
12968
12969
12970
12971 default_sim_inline=""
12972 # Check whether --enable-sim-inline was given.
12973 if test "${enable_sim_inline+set}" = set; then :
12974   enableval=$enable_sim_inline; sim_inline=""
12975 case "$enableval" in
12976   no)           sim_inline="-DDEFAULT_INLINE=0";;
12977   0)            sim_inline="-DDEFAULT_INLINE=0";;
12978   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
12979   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
12980   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12981        new_flag=""
12982        case "$x" in
12983          *_INLINE=*)    new_flag="-D$x";;
12984          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
12985          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
12986          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
12987        esac
12988        if test x"$sim_inline" = x""; then
12989          sim_inline="$new_flag"
12990        else
12991          sim_inline="$sim_inline $new_flag"
12992        fi
12993      done;;
12994 esac
12995 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
12996   echo "Setting inline flags = $sim_inline" 6>&1
12997 fi
12998 else
12999
13000 if test "x$cross_compiling" = "xno"; then
13001   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13002     sim_inline="${default_sim_inline}"
13003     if test x"$silent" != x"yes"; then
13004       echo "Setting inline flags = $sim_inline" 6>&1
13005     fi
13006   else
13007     sim_inline=""
13008   fi
13009 else
13010   sim_inline="-DDEFAULT_INLINE=0"
13011 fi
13012 fi
13013
13014 wire_alignment="NONSTRICT_ALIGNMENT"
13015 default_alignment=""
13016
13017 # Check whether --enable-sim-alignment was given.
13018 if test "${enable_sim_alignment+set}" = set; then :
13019   enableval=$enable_sim_alignment; case "${enableval}" in
13020   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13021   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13022   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13023   yes) if test x"$wire_alignment" != x; then
13024          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13025        else
13026          if test x"$default_alignment" != x; then
13027            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13028          else
13029            echo "No hard-wired alignment for target $target" 1>&6
13030            sim_alignment="-DWITH_ALIGNMENT=0"
13031          fi
13032        fi;;
13033   no)  if test x"$default_alignment" != x; then
13034          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13035        else
13036          if test x"$wire_alignment" != x; then
13037            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13038          else
13039            echo "No default alignment for target $target" 1>&6
13040            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13041          fi
13042        fi;;
13043   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13044 esac
13045 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13046   echo "Setting alignment flags = $sim_alignment" 6>&1
13047 fi
13048 else
13049   if test x"$default_alignment" != x; then
13050   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13051 else
13052   if test x"$wire_alignment" != x; then
13053     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13054   else
13055     sim_alignment=
13056   fi
13057 fi
13058 fi
13059
13060
13061 # Check whether --enable-sim-hostendian was given.
13062 if test "${enable_sim_hostendian+set}" = set; then :
13063   enableval=$enable_sim_hostendian; case "${enableval}" in
13064   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
13065   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
13066   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
13067   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13068 esac
13069 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13070   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13071 fi
13072 else
13073
13074 if test "x$cross_compiling" = "xno"; then
13075    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13076 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13077 if test "${ac_cv_c_bigendian+set}" = set; then :
13078   $as_echo_n "(cached) " >&6
13079 else
13080   ac_cv_c_bigendian=unknown
13081     # See if we're dealing with a universal compiler.
13082     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13083 /* end confdefs.h.  */
13084 #ifndef __APPLE_CC__
13085                not a universal capable compiler
13086              #endif
13087              typedef int dummy;
13088
13089 _ACEOF
13090 if ac_fn_c_try_compile "$LINENO"; then :
13091
13092         # Check for potential -arch flags.  It is not universal unless
13093         # there are at least two -arch flags with different values.
13094         ac_arch=
13095         ac_prev=
13096         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13097          if test -n "$ac_prev"; then
13098            case $ac_word in
13099              i?86 | x86_64 | ppc | ppc64)
13100                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13101                  ac_arch=$ac_word
13102                else
13103                  ac_cv_c_bigendian=universal
13104                  break
13105                fi
13106                ;;
13107            esac
13108            ac_prev=
13109          elif test "x$ac_word" = "x-arch"; then
13110            ac_prev=arch
13111          fi
13112        done
13113 fi
13114 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13115     if test $ac_cv_c_bigendian = unknown; then
13116       # See if sys/param.h defines the BYTE_ORDER macro.
13117       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13118 /* end confdefs.h.  */
13119 #include <sys/types.h>
13120              #include <sys/param.h>
13121
13122 int
13123 main ()
13124 {
13125 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13126                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13127                      && LITTLE_ENDIAN)
13128               bogus endian macros
13129              #endif
13130
13131   ;
13132   return 0;
13133 }
13134 _ACEOF
13135 if ac_fn_c_try_compile "$LINENO"; then :
13136   # It does; now see whether it defined to BIG_ENDIAN or not.
13137          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13138 /* end confdefs.h.  */
13139 #include <sys/types.h>
13140                 #include <sys/param.h>
13141
13142 int
13143 main ()
13144 {
13145 #if BYTE_ORDER != BIG_ENDIAN
13146                  not big endian
13147                 #endif
13148
13149   ;
13150   return 0;
13151 }
13152 _ACEOF
13153 if ac_fn_c_try_compile "$LINENO"; then :
13154   ac_cv_c_bigendian=yes
13155 else
13156   ac_cv_c_bigendian=no
13157 fi
13158 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13159 fi
13160 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13161     fi
13162     if test $ac_cv_c_bigendian = unknown; then
13163       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13164       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13165 /* end confdefs.h.  */
13166 #include <limits.h>
13167
13168 int
13169 main ()
13170 {
13171 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13172               bogus endian macros
13173              #endif
13174
13175   ;
13176   return 0;
13177 }
13178 _ACEOF
13179 if ac_fn_c_try_compile "$LINENO"; then :
13180   # It does; now see whether it defined to _BIG_ENDIAN or not.
13181          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13182 /* end confdefs.h.  */
13183 #include <limits.h>
13184
13185 int
13186 main ()
13187 {
13188 #ifndef _BIG_ENDIAN
13189                  not big endian
13190                 #endif
13191
13192   ;
13193   return 0;
13194 }
13195 _ACEOF
13196 if ac_fn_c_try_compile "$LINENO"; then :
13197   ac_cv_c_bigendian=yes
13198 else
13199   ac_cv_c_bigendian=no
13200 fi
13201 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13202 fi
13203 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13204     fi
13205     if test $ac_cv_c_bigendian = unknown; then
13206       # Compile a test program.
13207       if test "$cross_compiling" = yes; then :
13208   # Try to guess by grepping values from an object file.
13209          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13210 /* end confdefs.h.  */
13211 short int ascii_mm[] =
13212                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13213                 short int ascii_ii[] =
13214                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13215                 int use_ascii (int i) {
13216                   return ascii_mm[i] + ascii_ii[i];
13217                 }
13218                 short int ebcdic_ii[] =
13219                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13220                 short int ebcdic_mm[] =
13221                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13222                 int use_ebcdic (int i) {
13223                   return ebcdic_mm[i] + ebcdic_ii[i];
13224                 }
13225                 extern int foo;
13226
13227 int
13228 main ()
13229 {
13230 return use_ascii (foo) == use_ebcdic (foo);
13231   ;
13232   return 0;
13233 }
13234 _ACEOF
13235 if ac_fn_c_try_compile "$LINENO"; then :
13236   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13237               ac_cv_c_bigendian=yes
13238             fi
13239             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13240               if test "$ac_cv_c_bigendian" = unknown; then
13241                 ac_cv_c_bigendian=no
13242               else
13243                 # finding both strings is unlikely to happen, but who knows?
13244                 ac_cv_c_bigendian=unknown
13245               fi
13246             fi
13247 fi
13248 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13249 else
13250   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13251 /* end confdefs.h.  */
13252 $ac_includes_default
13253 int
13254 main ()
13255 {
13256
13257              /* Are we little or big endian?  From Harbison&Steele.  */
13258              union
13259              {
13260                long int l;
13261                char c[sizeof (long int)];
13262              } u;
13263              u.l = 1;
13264              return u.c[sizeof (long int) - 1] == 1;
13265
13266   ;
13267   return 0;
13268 }
13269 _ACEOF
13270 if ac_fn_c_try_run "$LINENO"; then :
13271   ac_cv_c_bigendian=no
13272 else
13273   ac_cv_c_bigendian=yes
13274 fi
13275 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13276   conftest.$ac_objext conftest.beam conftest.$ac_ext
13277 fi
13278
13279     fi
13280 fi
13281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13282 $as_echo "$ac_cv_c_bigendian" >&6; }
13283  case $ac_cv_c_bigendian in #(
13284    yes)
13285      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13286 ;; #(
13287    no)
13288       ;; #(
13289    universal)
13290
13291 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13292
13293      ;; #(
13294    *)
13295      as_fn_error "unknown endianness
13296  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13297  esac
13298
13299   if test $ac_cv_c_bigendian = yes; then
13300     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13301   else
13302     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13303   fi
13304 else
13305   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13306 fi
13307 fi
13308
13309
13310 # Check whether --enable-werror was given.
13311 if test "${enable_werror+set}" = set; then :
13312   enableval=$enable_werror; case "${enableval}" in
13313      yes | y) ERROR_ON_WARNING="yes" ;;
13314      no | n)  ERROR_ON_WARNING="no" ;;
13315      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13316    esac
13317 fi
13318
13319
13320 # Enable -Werror by default when using gcc
13321 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13322     ERROR_ON_WARNING=yes
13323 fi
13324
13325 WERROR_CFLAGS=""
13326 if test "${ERROR_ON_WARNING}" = yes ; then
13327 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13328 #    WERROR_CFLAGS="-Werror"
13329      true
13330 fi
13331
13332 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13333 -Wpointer-sign \
13334 -Wno-unused -Wunused-value -Wunused-function \
13335 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13336 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13337 -Wold-style-declaration -Wold-style-definition"
13338
13339 # Enable -Wno-format by default when using gcc on mingw since many
13340 # GCC versions complain about %I64.
13341 case "${host}" in
13342   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13343   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13344 esac
13345
13346 # Check whether --enable-build-warnings was given.
13347 if test "${enable_build_warnings+set}" = set; then :
13348   enableval=$enable_build_warnings; case "${enableval}" in
13349   yes)  ;;
13350   no)   build_warnings="-w";;
13351   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13352         build_warnings="${build_warnings} ${t}";;
13353   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13354         build_warnings="${t} ${build_warnings}";;
13355   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13356 esac
13357 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13358   echo "Setting compiler warning flags = $build_warnings" 6>&1
13359 fi
13360 fi
13361 # Check whether --enable-sim-build-warnings was given.
13362 if test "${enable_sim_build_warnings+set}" = set; then :
13363   enableval=$enable_sim_build_warnings; case "${enableval}" in
13364   yes)  ;;
13365   no)   build_warnings="-w";;
13366   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13367         build_warnings="${build_warnings} ${t}";;
13368   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13369         build_warnings="${t} ${build_warnings}";;
13370   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13371 esac
13372 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13373   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13374 fi
13375 fi
13376 WARN_CFLAGS=""
13377 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13378 then
13379     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13380 $as_echo_n "checking compiler warning flags... " >&6; }
13381     # Separate out the -Werror flag as some files just cannot be
13382     # compiled with it enabled.
13383     for w in ${build_warnings}; do
13384         case $w in
13385         -Werr*) WERROR_CFLAGS=-Werror ;;
13386         *) # Check that GCC accepts it
13387             saved_CFLAGS="$CFLAGS"
13388             CFLAGS="$CFLAGS $w"
13389             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13390 /* end confdefs.h.  */
13391
13392 int
13393 main ()
13394 {
13395
13396   ;
13397   return 0;
13398 }
13399 _ACEOF
13400 if ac_fn_c_try_compile "$LINENO"; then :
13401   WARN_CFLAGS="${WARN_CFLAGS} $w"
13402 fi
13403 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13404             CFLAGS="$saved_CFLAGS"
13405         esac
13406     done
13407     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13408 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13409 fi
13410
13411
13412 #
13413 # Add simulated hardware devices
13414 #
13415 hw_enabled=no
13416 case "${target}" in
13417   m68hc11-*-*|m6811-*-*)
13418         hw_enabled=yes
13419         hw_extra_devices="m68hc11 m68hc11sio m68hc11eepr m68hc11tim m68hc11spi nvram"
13420         SIM_SUBTARGET="$SIM_SUBTARGET -DTARGET_M68HC11=1"
13421         ;;
13422 esac
13423
13424 if test x"$hw_enabled" != x"no"; then
13425   enable_sim_hardware=yes
13426 else
13427   enable_sim_hardware=no
13428 fi
13429
13430 if test "$hw_devices"; then
13431   hardware="$hw_devices"
13432 else
13433   hardware="cfi core pal glue"
13434 fi
13435 hardware="$hardware $hw_extra_devices"
13436
13437 sim_hw_cflags="-DWITH_HW=1"
13438 sim_hw="$hardware"
13439 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13440
13441 # Check whether --enable-sim-hardware was given.
13442 if test "${enable_sim_hardware+set}" = set; then :
13443   enableval=$enable_sim_hardware;
13444 fi
13445
13446 case ${enable_sim_hardware} in
13447   yes|no) ;;
13448   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13449   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13450   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13451 esac
13452
13453 if test "$enable_sim_hardware" = no; then
13454   sim_hw_objs=
13455   sim_hw_cflags="-DWITH_HW=0"
13456   sim_hw=
13457 else
13458   sim_hw_cflags="-DWITH_HW=1"
13459   # remove duplicates
13460   sim_hw=""
13461   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13462   for i in $hardware ; do
13463     case " $sim_hw " in
13464       *" $i "*) ;;
13465       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13466     esac
13467   done
13468   # mingw does not support sockser
13469   case ${host} in
13470     *mingw*) ;;
13471     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13472        # that you instatiate.  Instead, other code will call into it directly.
13473        # At some point, we should convert it over.
13474        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13475
13476 cat >>confdefs.h <<_ACEOF
13477 #define HAVE_DV_SOCKSER 1
13478 _ACEOF
13479
13480        ;;
13481   esac
13482   if test x"$silent" != x"yes"; then
13483     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13484   fi
13485     case " $hardware " in
13486     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13487 $as_echo_n "checking for log2 in -lm... " >&6; }
13488 if test "${ac_cv_lib_m_log2+set}" = set; then :
13489   $as_echo_n "(cached) " >&6
13490 else
13491   ac_check_lib_save_LIBS=$LIBS
13492 LIBS="-lm  $LIBS"
13493 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13494 /* end confdefs.h.  */
13495
13496 /* Override any GCC internal prototype to avoid an error.
13497    Use char because int might match the return type of a GCC
13498    builtin and then its argument prototype would still apply.  */
13499 #ifdef __cplusplus
13500 extern "C"
13501 #endif
13502 char log2 ();
13503 int
13504 main ()
13505 {
13506 return log2 ();
13507   ;
13508   return 0;
13509 }
13510 _ACEOF
13511 if ac_fn_c_try_link "$LINENO"; then :
13512   ac_cv_lib_m_log2=yes
13513 else
13514   ac_cv_lib_m_log2=no
13515 fi
13516 rm -f core conftest.err conftest.$ac_objext \
13517     conftest$ac_exeext conftest.$ac_ext
13518 LIBS=$ac_check_lib_save_LIBS
13519 fi
13520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13521 $as_echo "$ac_cv_lib_m_log2" >&6; }
13522 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13523   cat >>confdefs.h <<_ACEOF
13524 #define HAVE_LIBM 1
13525 _ACEOF
13526
13527   LIBS="-lm $LIBS"
13528
13529 fi
13530 ;;
13531   esac
13532 fi
13533
13534
13535
13536 ac_sources="$sim_link_files"
13537 ac_dests="$sim_link_links"
13538 while test -n "$ac_sources"; do
13539   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13540   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13541   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13542 done
13543 ac_config_links="$ac_config_links $ac_config_links_1"
13544
13545 cgen_breaks=""
13546 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13547 cgen_breaks="break cgen_rtx_error";
13548 fi
13549
13550 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13551
13552 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13553
13554 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13555
13556 ac_config_commands="$ac_config_commands Makefile"
13557
13558 ac_config_commands="$ac_config_commands stamp-h"
13559
13560 cat >confcache <<\_ACEOF
13561 # This file is a shell script that caches the results of configure
13562 # tests run on this system so they can be shared between configure
13563 # scripts and configure runs, see configure's option --config-cache.
13564 # It is not useful on other systems.  If it contains results you don't
13565 # want to keep, you may remove or edit it.
13566 #
13567 # config.status only pays attention to the cache file if you give it
13568 # the --recheck option to rerun configure.
13569 #
13570 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13571 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13572 # following values.
13573
13574 _ACEOF
13575
13576 # The following way of writing the cache mishandles newlines in values,
13577 # but we know of no workaround that is simple, portable, and efficient.
13578 # So, we kill variables containing newlines.
13579 # Ultrix sh set writes to stderr and can't be redirected directly,
13580 # and sets the high bit in the cache file unless we assign to the vars.
13581 (
13582   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13583     eval ac_val=\$$ac_var
13584     case $ac_val in #(
13585     *${as_nl}*)
13586       case $ac_var in #(
13587       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13588 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13589       esac
13590       case $ac_var in #(
13591       _ | IFS | as_nl) ;; #(
13592       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13593       *) { eval $ac_var=; unset $ac_var;} ;;
13594       esac ;;
13595     esac
13596   done
13597
13598   (set) 2>&1 |
13599     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13600     *${as_nl}ac_space=\ *)
13601       # `set' does not quote correctly, so add quotes: double-quote
13602       # substitution turns \\\\ into \\, and sed turns \\ into \.
13603       sed -n \
13604         "s/'/'\\\\''/g;
13605           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13606       ;; #(
13607     *)
13608       # `set' quotes correctly as required by POSIX, so do not add quotes.
13609       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13610       ;;
13611     esac |
13612     sort
13613 ) |
13614   sed '
13615      /^ac_cv_env_/b end
13616      t clear
13617      :clear
13618      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13619      t end
13620      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13621      :end' >>confcache
13622 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13623   if test -w "$cache_file"; then
13624     test "x$cache_file" != "x/dev/null" &&
13625       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13626 $as_echo "$as_me: updating cache $cache_file" >&6;}
13627     cat confcache >$cache_file
13628   else
13629     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13630 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13631   fi
13632 fi
13633 rm -f confcache
13634
13635 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13636 # Let make expand exec_prefix.
13637 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13638
13639 DEFS=-DHAVE_CONFIG_H
13640
13641 ac_libobjs=
13642 ac_ltlibobjs=
13643 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13644   # 1. Remove the extension, and $U if already installed.
13645   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13646   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13647   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13648   #    will be set to the directory where LIBOBJS objects are built.
13649   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13650   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13651 done
13652 LIBOBJS=$ac_libobjs
13653
13654 LTLIBOBJS=$ac_ltlibobjs
13655
13656
13657 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13658   as_fn_error "conditional \"GMAKE\" was never defined.
13659 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13660 fi
13661 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13662   as_fn_error "conditional \"PLUGINS\" was never defined.
13663 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13664 fi
13665 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13666   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13667 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13668 fi
13669
13670
13671 : ${CONFIG_STATUS=./config.status}
13672 ac_write_fail=0
13673 ac_clean_files_save=$ac_clean_files
13674 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13675 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13676 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13677 as_write_fail=0
13678 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13679 #! $SHELL
13680 # Generated by $as_me.
13681 # Run this file to recreate the current configuration.
13682 # Compiler output produced by configure, useful for debugging
13683 # configure, is in config.log if it exists.
13684
13685 debug=false
13686 ac_cs_recheck=false
13687 ac_cs_silent=false
13688
13689 SHELL=\${CONFIG_SHELL-$SHELL}
13690 export SHELL
13691 _ASEOF
13692 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13693 ## -------------------- ##
13694 ## M4sh Initialization. ##
13695 ## -------------------- ##
13696
13697 # Be more Bourne compatible
13698 DUALCASE=1; export DUALCASE # for MKS sh
13699 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13700   emulate sh
13701   NULLCMD=:
13702   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13703   # is contrary to our usage.  Disable this feature.
13704   alias -g '${1+"$@"}'='"$@"'
13705   setopt NO_GLOB_SUBST
13706 else
13707   case `(set -o) 2>/dev/null` in #(
13708   *posix*) :
13709     set -o posix ;; #(
13710   *) :
13711      ;;
13712 esac
13713 fi
13714
13715
13716 as_nl='
13717 '
13718 export as_nl
13719 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13720 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13721 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13722 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13723 # Prefer a ksh shell builtin over an external printf program on Solaris,
13724 # but without wasting forks for bash or zsh.
13725 if test -z "$BASH_VERSION$ZSH_VERSION" \
13726     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13727   as_echo='print -r --'
13728   as_echo_n='print -rn --'
13729 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13730   as_echo='printf %s\n'
13731   as_echo_n='printf %s'
13732 else
13733   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13734     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13735     as_echo_n='/usr/ucb/echo -n'
13736   else
13737     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13738     as_echo_n_body='eval
13739       arg=$1;
13740       case $arg in #(
13741       *"$as_nl"*)
13742         expr "X$arg" : "X\\(.*\\)$as_nl";
13743         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13744       esac;
13745       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13746     '
13747     export as_echo_n_body
13748     as_echo_n='sh -c $as_echo_n_body as_echo'
13749   fi
13750   export as_echo_body
13751   as_echo='sh -c $as_echo_body as_echo'
13752 fi
13753
13754 # The user is always right.
13755 if test "${PATH_SEPARATOR+set}" != set; then
13756   PATH_SEPARATOR=:
13757   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13758     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13759       PATH_SEPARATOR=';'
13760   }
13761 fi
13762
13763
13764 # IFS
13765 # We need space, tab and new line, in precisely that order.  Quoting is
13766 # there to prevent editors from complaining about space-tab.
13767 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13768 # splitting by setting IFS to empty value.)
13769 IFS=" ""        $as_nl"
13770
13771 # Find who we are.  Look in the path if we contain no directory separator.
13772 case $0 in #((
13773   *[\\/]* ) as_myself=$0 ;;
13774   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13775 for as_dir in $PATH
13776 do
13777   IFS=$as_save_IFS
13778   test -z "$as_dir" && as_dir=.
13779     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13780   done
13781 IFS=$as_save_IFS
13782
13783      ;;
13784 esac
13785 # We did not find ourselves, most probably we were run as `sh COMMAND'
13786 # in which case we are not to be found in the path.
13787 if test "x$as_myself" = x; then
13788   as_myself=$0
13789 fi
13790 if test ! -f "$as_myself"; then
13791   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13792   exit 1
13793 fi
13794
13795 # Unset variables that we do not need and which cause bugs (e.g. in
13796 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13797 # suppresses any "Segmentation fault" message there.  '((' could
13798 # trigger a bug in pdksh 5.2.14.
13799 for as_var in BASH_ENV ENV MAIL MAILPATH
13800 do eval test x\${$as_var+set} = xset \
13801   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13802 done
13803 PS1='$ '
13804 PS2='> '
13805 PS4='+ '
13806
13807 # NLS nuisances.
13808 LC_ALL=C
13809 export LC_ALL
13810 LANGUAGE=C
13811 export LANGUAGE
13812
13813 # CDPATH.
13814 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13815
13816
13817 # as_fn_error ERROR [LINENO LOG_FD]
13818 # ---------------------------------
13819 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13820 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13821 # script with status $?, using 1 if that was 0.
13822 as_fn_error ()
13823 {
13824   as_status=$?; test $as_status -eq 0 && as_status=1
13825   if test "$3"; then
13826     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13827     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13828   fi
13829   $as_echo "$as_me: error: $1" >&2
13830   as_fn_exit $as_status
13831 } # as_fn_error
13832
13833
13834 # as_fn_set_status STATUS
13835 # -----------------------
13836 # Set $? to STATUS, without forking.
13837 as_fn_set_status ()
13838 {
13839   return $1
13840 } # as_fn_set_status
13841
13842 # as_fn_exit STATUS
13843 # -----------------
13844 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13845 as_fn_exit ()
13846 {
13847   set +e
13848   as_fn_set_status $1
13849   exit $1
13850 } # as_fn_exit
13851
13852 # as_fn_unset VAR
13853 # ---------------
13854 # Portably unset VAR.
13855 as_fn_unset ()
13856 {
13857   { eval $1=; unset $1;}
13858 }
13859 as_unset=as_fn_unset
13860 # as_fn_append VAR VALUE
13861 # ----------------------
13862 # Append the text in VALUE to the end of the definition contained in VAR. Take
13863 # advantage of any shell optimizations that allow amortized linear growth over
13864 # repeated appends, instead of the typical quadratic growth present in naive
13865 # implementations.
13866 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13867   eval 'as_fn_append ()
13868   {
13869     eval $1+=\$2
13870   }'
13871 else
13872   as_fn_append ()
13873   {
13874     eval $1=\$$1\$2
13875   }
13876 fi # as_fn_append
13877
13878 # as_fn_arith ARG...
13879 # ------------------
13880 # Perform arithmetic evaluation on the ARGs, and store the result in the
13881 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13882 # must be portable across $(()) and expr.
13883 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13884   eval 'as_fn_arith ()
13885   {
13886     as_val=$(( $* ))
13887   }'
13888 else
13889   as_fn_arith ()
13890   {
13891     as_val=`expr "$@" || test $? -eq 1`
13892   }
13893 fi # as_fn_arith
13894
13895
13896 if expr a : '\(a\)' >/dev/null 2>&1 &&
13897    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13898   as_expr=expr
13899 else
13900   as_expr=false
13901 fi
13902
13903 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13904   as_basename=basename
13905 else
13906   as_basename=false
13907 fi
13908
13909 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13910   as_dirname=dirname
13911 else
13912   as_dirname=false
13913 fi
13914
13915 as_me=`$as_basename -- "$0" ||
13916 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13917          X"$0" : 'X\(//\)$' \| \
13918          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13919 $as_echo X/"$0" |
13920     sed '/^.*\/\([^/][^/]*\)\/*$/{
13921             s//\1/
13922             q
13923           }
13924           /^X\/\(\/\/\)$/{
13925             s//\1/
13926             q
13927           }
13928           /^X\/\(\/\).*/{
13929             s//\1/
13930             q
13931           }
13932           s/.*/./; q'`
13933
13934 # Avoid depending upon Character Ranges.
13935 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13936 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13937 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13938 as_cr_digits='0123456789'
13939 as_cr_alnum=$as_cr_Letters$as_cr_digits
13940
13941 ECHO_C= ECHO_N= ECHO_T=
13942 case `echo -n x` in #(((((
13943 -n*)
13944   case `echo 'xy\c'` in
13945   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13946   xy)  ECHO_C='\c';;
13947   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13948        ECHO_T=' ';;
13949   esac;;
13950 *)
13951   ECHO_N='-n';;
13952 esac
13953
13954 rm -f conf$$ conf$$.exe conf$$.file
13955 if test -d conf$$.dir; then
13956   rm -f conf$$.dir/conf$$.file
13957 else
13958   rm -f conf$$.dir
13959   mkdir conf$$.dir 2>/dev/null
13960 fi
13961 if (echo >conf$$.file) 2>/dev/null; then
13962   if ln -s conf$$.file conf$$ 2>/dev/null; then
13963     as_ln_s='ln -s'
13964     # ... but there are two gotchas:
13965     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13966     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13967     # In both cases, we have to default to `cp -p'.
13968     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13969       as_ln_s='cp -p'
13970   elif ln conf$$.file conf$$ 2>/dev/null; then
13971     as_ln_s=ln
13972   else
13973     as_ln_s='cp -p'
13974   fi
13975 else
13976   as_ln_s='cp -p'
13977 fi
13978 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13979 rmdir conf$$.dir 2>/dev/null
13980
13981
13982 # as_fn_mkdir_p
13983 # -------------
13984 # Create "$as_dir" as a directory, including parents if necessary.
13985 as_fn_mkdir_p ()
13986 {
13987
13988   case $as_dir in #(
13989   -*) as_dir=./$as_dir;;
13990   esac
13991   test -d "$as_dir" || eval $as_mkdir_p || {
13992     as_dirs=
13993     while :; do
13994       case $as_dir in #(
13995       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13996       *) as_qdir=$as_dir;;
13997       esac
13998       as_dirs="'$as_qdir' $as_dirs"
13999       as_dir=`$as_dirname -- "$as_dir" ||
14000 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14001          X"$as_dir" : 'X\(//\)[^/]' \| \
14002          X"$as_dir" : 'X\(//\)$' \| \
14003          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14004 $as_echo X"$as_dir" |
14005     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14006             s//\1/
14007             q
14008           }
14009           /^X\(\/\/\)[^/].*/{
14010             s//\1/
14011             q
14012           }
14013           /^X\(\/\/\)$/{
14014             s//\1/
14015             q
14016           }
14017           /^X\(\/\).*/{
14018             s//\1/
14019             q
14020           }
14021           s/.*/./; q'`
14022       test -d "$as_dir" && break
14023     done
14024     test -z "$as_dirs" || eval "mkdir $as_dirs"
14025   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14026
14027
14028 } # as_fn_mkdir_p
14029 if mkdir -p . 2>/dev/null; then
14030   as_mkdir_p='mkdir -p "$as_dir"'
14031 else
14032   test -d ./-p && rmdir ./-p
14033   as_mkdir_p=false
14034 fi
14035
14036 if test -x / >/dev/null 2>&1; then
14037   as_test_x='test -x'
14038 else
14039   if ls -dL / >/dev/null 2>&1; then
14040     as_ls_L_option=L
14041   else
14042     as_ls_L_option=
14043   fi
14044   as_test_x='
14045     eval sh -c '\''
14046       if test -d "$1"; then
14047         test -d "$1/.";
14048       else
14049         case $1 in #(
14050         -*)set "./$1";;
14051         esac;
14052         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14053         ???[sx]*):;;*)false;;esac;fi
14054     '\'' sh
14055   '
14056 fi
14057 as_executable_p=$as_test_x
14058
14059 # Sed expression to map a string onto a valid CPP name.
14060 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14061
14062 # Sed expression to map a string onto a valid variable name.
14063 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14064
14065
14066 exec 6>&1
14067 ## ----------------------------------- ##
14068 ## Main body of $CONFIG_STATUS script. ##
14069 ## ----------------------------------- ##
14070 _ASEOF
14071 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14072
14073 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14074 # Save the log message, to keep $0 and so on meaningful, and to
14075 # report actual input values of CONFIG_FILES etc. instead of their
14076 # values after options handling.
14077 ac_log="
14078 This file was extended by $as_me, which was
14079 generated by GNU Autoconf 2.64.  Invocation command line was
14080
14081   CONFIG_FILES    = $CONFIG_FILES
14082   CONFIG_HEADERS  = $CONFIG_HEADERS
14083   CONFIG_LINKS    = $CONFIG_LINKS
14084   CONFIG_COMMANDS = $CONFIG_COMMANDS
14085   $ $0 $@
14086
14087 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14088 "
14089
14090 _ACEOF
14091
14092 case $ac_config_files in *"
14093 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14094 esac
14095
14096 case $ac_config_headers in *"
14097 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14098 esac
14099
14100
14101 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14102 # Files that config.status was made for.
14103 config_files="$ac_config_files"
14104 config_headers="$ac_config_headers"
14105 config_links="$ac_config_links"
14106 config_commands="$ac_config_commands"
14107
14108 _ACEOF
14109
14110 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14111 ac_cs_usage="\
14112 \`$as_me' instantiates files and other configuration actions
14113 from templates according to the current configuration.  Unless the files
14114 and actions are specified as TAGs, all are instantiated by default.
14115
14116 Usage: $0 [OPTION]... [TAG]...
14117
14118   -h, --help       print this help, then exit
14119   -V, --version    print version number and configuration settings, then exit
14120   -q, --quiet, --silent
14121                    do not print progress messages
14122   -d, --debug      don't remove temporary files
14123       --recheck    update $as_me by reconfiguring in the same conditions
14124       --file=FILE[:TEMPLATE]
14125                    instantiate the configuration file FILE
14126       --header=FILE[:TEMPLATE]
14127                    instantiate the configuration header FILE
14128
14129 Configuration files:
14130 $config_files
14131
14132 Configuration headers:
14133 $config_headers
14134
14135 Configuration links:
14136 $config_links
14137
14138 Configuration commands:
14139 $config_commands
14140
14141 Report bugs to the package provider."
14142
14143 _ACEOF
14144 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14145 ac_cs_version="\\
14146 config.status
14147 configured by $0, generated by GNU Autoconf 2.64,
14148   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14149
14150 Copyright (C) 2009 Free Software Foundation, Inc.
14151 This config.status script is free software; the Free Software Foundation
14152 gives unlimited permission to copy, distribute and modify it."
14153
14154 ac_pwd='$ac_pwd'
14155 srcdir='$srcdir'
14156 INSTALL='$INSTALL'
14157 AWK='$AWK'
14158 test -n "\$AWK" || AWK=awk
14159 _ACEOF
14160
14161 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14162 # The default lists apply if the user does not specify any file.
14163 ac_need_defaults=:
14164 while test $# != 0
14165 do
14166   case $1 in
14167   --*=*)
14168     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14169     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14170     ac_shift=:
14171     ;;
14172   *)
14173     ac_option=$1
14174     ac_optarg=$2
14175     ac_shift=shift
14176     ;;
14177   esac
14178
14179   case $ac_option in
14180   # Handling of the options.
14181   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14182     ac_cs_recheck=: ;;
14183   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14184     $as_echo "$ac_cs_version"; exit ;;
14185   --debug | --debu | --deb | --de | --d | -d )
14186     debug=: ;;
14187   --file | --fil | --fi | --f )
14188     $ac_shift
14189     case $ac_optarg in
14190     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14191     esac
14192     as_fn_append CONFIG_FILES " '$ac_optarg'"
14193     ac_need_defaults=false;;
14194   --header | --heade | --head | --hea )
14195     $ac_shift
14196     case $ac_optarg in
14197     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14198     esac
14199     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14200     ac_need_defaults=false;;
14201   --he | --h)
14202     # Conflict between --help and --header
14203     as_fn_error "ambiguous option: \`$1'
14204 Try \`$0 --help' for more information.";;
14205   --help | --hel | -h )
14206     $as_echo "$ac_cs_usage"; exit ;;
14207   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14208   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14209     ac_cs_silent=: ;;
14210
14211   # This is an error.
14212   -*) as_fn_error "unrecognized option: \`$1'
14213 Try \`$0 --help' for more information." ;;
14214
14215   *) as_fn_append ac_config_targets " $1"
14216      ac_need_defaults=false ;;
14217
14218   esac
14219   shift
14220 done
14221
14222 ac_configure_extra_args=
14223
14224 if $ac_cs_silent; then
14225   exec 6>/dev/null
14226   ac_configure_extra_args="$ac_configure_extra_args --silent"
14227 fi
14228
14229 _ACEOF
14230 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14231 if \$ac_cs_recheck; then
14232   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14233   shift
14234   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14235   CONFIG_SHELL='$SHELL'
14236   export CONFIG_SHELL
14237   exec "\$@"
14238 fi
14239
14240 _ACEOF
14241 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14242 exec 5>>config.log
14243 {
14244   echo
14245   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14246 ## Running $as_me. ##
14247 _ASBOX
14248   $as_echo "$ac_log"
14249 } >&5
14250
14251 _ACEOF
14252 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14253 #
14254 # INIT-COMMANDS
14255 #
14256 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14257
14258
14259 # The HP-UX ksh and POSIX shell print the target directory to stdout
14260 # if CDPATH is set.
14261 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14262
14263 sed_quote_subst='$sed_quote_subst'
14264 double_quote_subst='$double_quote_subst'
14265 delay_variable_subst='$delay_variable_subst'
14266 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14267 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14268 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14269 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14270 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14271 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14272 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14273 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14274 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14275 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14276 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14277 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14278 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14279 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14280 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14281 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14282 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14283 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14284 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14285 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14286 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14287 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14288 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14289 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14290 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14291 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14292 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14293 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14294 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14295 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14296 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14297 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14298 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14299 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14300 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14301 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14302 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14303 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14304 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14305 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14306 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14307 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14308 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14309 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14310 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14311 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14312 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14313 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14314 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"`'
14315 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14316 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14317 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14318 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14319 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14320 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14321 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14322 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14323 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14324 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14325 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14326 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14327 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14328 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14329 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14330 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14331 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14332 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14333 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14334 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14335 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14336 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14337 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14338 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14339 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14340 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14341 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14342 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14343 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14344 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14345 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14346 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14347 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14348 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14349 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14350 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14351 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14352 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14353 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14354 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14355 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14356 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14357 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14358 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14359 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14360 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14361 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14362 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14363 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14364 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14365 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14366 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14367 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14368 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14369 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14370 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14371 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14372 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14373 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14374 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14375 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14376 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14377 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14378 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14379 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14380 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14381 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14382 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14383 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14384 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14385 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14386
14387 LTCC='$LTCC'
14388 LTCFLAGS='$LTCFLAGS'
14389 compiler='$compiler_DEFAULT'
14390
14391 # A function that is used when there is no print builtin or printf.
14392 func_fallback_echo ()
14393 {
14394   eval 'cat <<_LTECHO_EOF
14395 \$1
14396 _LTECHO_EOF'
14397 }
14398
14399 # Quote evaled strings.
14400 for var in SHELL \
14401 ECHO \
14402 SED \
14403 GREP \
14404 EGREP \
14405 FGREP \
14406 LD \
14407 NM \
14408 LN_S \
14409 lt_SP2NL \
14410 lt_NL2SP \
14411 reload_flag \
14412 OBJDUMP \
14413 deplibs_check_method \
14414 file_magic_cmd \
14415 AR \
14416 AR_FLAGS \
14417 STRIP \
14418 RANLIB \
14419 CC \
14420 CFLAGS \
14421 compiler \
14422 lt_cv_sys_global_symbol_pipe \
14423 lt_cv_sys_global_symbol_to_cdecl \
14424 lt_cv_sys_global_symbol_to_c_name_address \
14425 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14426 lt_prog_compiler_no_builtin_flag \
14427 lt_prog_compiler_wl \
14428 lt_prog_compiler_pic \
14429 lt_prog_compiler_static \
14430 lt_cv_prog_compiler_c_o \
14431 need_locks \
14432 DSYMUTIL \
14433 NMEDIT \
14434 LIPO \
14435 OTOOL \
14436 OTOOL64 \
14437 shrext_cmds \
14438 export_dynamic_flag_spec \
14439 whole_archive_flag_spec \
14440 compiler_needs_object \
14441 with_gnu_ld \
14442 allow_undefined_flag \
14443 no_undefined_flag \
14444 hardcode_libdir_flag_spec \
14445 hardcode_libdir_flag_spec_ld \
14446 hardcode_libdir_separator \
14447 fix_srcfile_path \
14448 exclude_expsyms \
14449 include_expsyms \
14450 file_list_spec \
14451 variables_saved_for_relink \
14452 libname_spec \
14453 library_names_spec \
14454 soname_spec \
14455 install_override_mode \
14456 finish_eval \
14457 old_striplib \
14458 striplib; do
14459     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14460     *[\\\\\\\`\\"\\\$]*)
14461       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14462       ;;
14463     *)
14464       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14465       ;;
14466     esac
14467 done
14468
14469 # Double-quote double-evaled strings.
14470 for var in reload_cmds \
14471 old_postinstall_cmds \
14472 old_postuninstall_cmds \
14473 old_archive_cmds \
14474 extract_expsyms_cmds \
14475 old_archive_from_new_cmds \
14476 old_archive_from_expsyms_cmds \
14477 archive_cmds \
14478 archive_expsym_cmds \
14479 module_cmds \
14480 module_expsym_cmds \
14481 export_symbols_cmds \
14482 prelink_cmds \
14483 postinstall_cmds \
14484 postuninstall_cmds \
14485 finish_cmds \
14486 sys_lib_search_path_spec \
14487 sys_lib_dlsearch_path_spec; do
14488     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14489     *[\\\\\\\`\\"\\\$]*)
14490       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14491       ;;
14492     *)
14493       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14494       ;;
14495     esac
14496 done
14497
14498 ac_aux_dir='$ac_aux_dir'
14499 xsi_shell='$xsi_shell'
14500 lt_shell_append='$lt_shell_append'
14501
14502 # See if we are running on zsh, and set the options which allow our
14503 # commands through without removal of \ escapes INIT.
14504 if test -n "\${ZSH_VERSION+set}" ; then
14505    setopt NO_GLOB_SUBST
14506 fi
14507
14508
14509     PACKAGE='$PACKAGE'
14510     VERSION='$VERSION'
14511     TIMESTAMP='$TIMESTAMP'
14512     RM='$RM'
14513     ofile='$ofile'
14514
14515
14516
14517
14518 _ACEOF
14519
14520 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14521
14522 # Handling of arguments.
14523 for ac_config_target in $ac_config_targets
14524 do
14525   case $ac_config_target in
14526     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14527     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14528     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14529     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14530     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14531     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14532     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14533     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14534     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14535
14536   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14537   esac
14538 done
14539
14540
14541 # If the user did not use the arguments to specify the items to instantiate,
14542 # then the envvar interface is used.  Set only those that are not.
14543 # We use the long form for the default assignment because of an extremely
14544 # bizarre bug on SunOS 4.1.3.
14545 if $ac_need_defaults; then
14546   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14547   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14548   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14549   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14550 fi
14551
14552 # Have a temporary directory for convenience.  Make it in the build tree
14553 # simply because there is no reason against having it here, and in addition,
14554 # creating and moving files from /tmp can sometimes cause problems.
14555 # Hook for its removal unless debugging.
14556 # Note that there is a small window in which the directory will not be cleaned:
14557 # after its creation but before its name has been assigned to `$tmp'.
14558 $debug ||
14559 {
14560   tmp=
14561   trap 'exit_status=$?
14562   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14563 ' 0
14564   trap 'as_fn_exit 1' 1 2 13 15
14565 }
14566 # Create a (secure) tmp directory for tmp files.
14567
14568 {
14569   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14570   test -n "$tmp" && test -d "$tmp"
14571 }  ||
14572 {
14573   tmp=./conf$$-$RANDOM
14574   (umask 077 && mkdir "$tmp")
14575 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14576
14577 # Set up the scripts for CONFIG_FILES section.
14578 # No need to generate them if there are no CONFIG_FILES.
14579 # This happens for instance with `./config.status config.h'.
14580 if test -n "$CONFIG_FILES"; then
14581
14582
14583 ac_cr=`echo X | tr X '\015'`
14584 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14585 # But we know of no other shell where ac_cr would be empty at this
14586 # point, so we can use a bashism as a fallback.
14587 if test "x$ac_cr" = x; then
14588   eval ac_cr=\$\'\\r\'
14589 fi
14590 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14591 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14592   ac_cs_awk_cr='\r'
14593 else
14594   ac_cs_awk_cr=$ac_cr
14595 fi
14596
14597 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14598 _ACEOF
14599
14600
14601 {
14602   echo "cat >conf$$subs.awk <<_ACEOF" &&
14603   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14604   echo "_ACEOF"
14605 } >conf$$subs.sh ||
14606   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14607 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14608 ac_delim='%!_!# '
14609 for ac_last_try in false false false false false :; do
14610   . ./conf$$subs.sh ||
14611     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14612
14613   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14614   if test $ac_delim_n = $ac_delim_num; then
14615     break
14616   elif $ac_last_try; then
14617     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14618   else
14619     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14620   fi
14621 done
14622 rm -f conf$$subs.sh
14623
14624 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14625 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14626 _ACEOF
14627 sed -n '
14628 h
14629 s/^/S["/; s/!.*/"]=/
14630 p
14631 g
14632 s/^[^!]*!//
14633 :repl
14634 t repl
14635 s/'"$ac_delim"'$//
14636 t delim
14637 :nl
14638 h
14639 s/\(.\{148\}\).*/\1/
14640 t more1
14641 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14642 p
14643 n
14644 b repl
14645 :more1
14646 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14647 p
14648 g
14649 s/.\{148\}//
14650 t nl
14651 :delim
14652 h
14653 s/\(.\{148\}\).*/\1/
14654 t more2
14655 s/["\\]/\\&/g; s/^/"/; s/$/"/
14656 p
14657 b
14658 :more2
14659 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14660 p
14661 g
14662 s/.\{148\}//
14663 t delim
14664 ' <conf$$subs.awk | sed '
14665 /^[^""]/{
14666   N
14667   s/\n//
14668 }
14669 ' >>$CONFIG_STATUS || ac_write_fail=1
14670 rm -f conf$$subs.awk
14671 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14672 _ACAWK
14673 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14674   for (key in S) S_is_set[key] = 1
14675   FS = "\a"
14676
14677 }
14678 {
14679   line = $ 0
14680   nfields = split(line, field, "@")
14681   substed = 0
14682   len = length(field[1])
14683   for (i = 2; i < nfields; i++) {
14684     key = field[i]
14685     keylen = length(key)
14686     if (S_is_set[key]) {
14687       value = S[key]
14688       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14689       len += length(value) + length(field[++i])
14690       substed = 1
14691     } else
14692       len += 1 + keylen
14693   }
14694
14695   print line
14696 }
14697
14698 _ACAWK
14699 _ACEOF
14700 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14701 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14702   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14703 else
14704   cat
14705 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14706   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14707 _ACEOF
14708
14709 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14710 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14711 # trailing colons and then remove the whole line if VPATH becomes empty
14712 # (actually we leave an empty line to preserve line numbers).
14713 if test "x$srcdir" = x.; then
14714   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14715 s/:*\$(srcdir):*/:/
14716 s/:*\${srcdir}:*/:/
14717 s/:*@srcdir@:*/:/
14718 s/^\([^=]*=[     ]*\):*/\1/
14719 s/:*$//
14720 s/^[^=]*=[       ]*$//
14721 }'
14722 fi
14723
14724 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14725 fi # test -n "$CONFIG_FILES"
14726
14727 # Set up the scripts for CONFIG_HEADERS section.
14728 # No need to generate them if there are no CONFIG_HEADERS.
14729 # This happens for instance with `./config.status Makefile'.
14730 if test -n "$CONFIG_HEADERS"; then
14731 cat >"$tmp/defines.awk" <<\_ACAWK ||
14732 BEGIN {
14733 _ACEOF
14734
14735 # Transform confdefs.h into an awk script `defines.awk', embedded as
14736 # here-document in config.status, that substitutes the proper values into
14737 # config.h.in to produce config.h.
14738
14739 # Create a delimiter string that does not exist in confdefs.h, to ease
14740 # handling of long lines.
14741 ac_delim='%!_!# '
14742 for ac_last_try in false false :; do
14743   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14744   if test -z "$ac_t"; then
14745     break
14746   elif $ac_last_try; then
14747     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14748   else
14749     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14750   fi
14751 done
14752
14753 # For the awk script, D is an array of macro values keyed by name,
14754 # likewise P contains macro parameters if any.  Preserve backslash
14755 # newline sequences.
14756
14757 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14758 sed -n '
14759 s/.\{148\}/&'"$ac_delim"'/g
14760 t rset
14761 :rset
14762 s/^[     ]*#[    ]*define[       ][      ]*/ /
14763 t def
14764 d
14765 :def
14766 s/\\$//
14767 t bsnl
14768 s/["\\]/\\&/g
14769 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14770 D["\1"]=" \3"/p
14771 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14772 d
14773 :bsnl
14774 s/["\\]/\\&/g
14775 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14776 D["\1"]=" \3\\\\\\n"\\/p
14777 t cont
14778 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14779 t cont
14780 d
14781 :cont
14782 n
14783 s/.\{148\}/&'"$ac_delim"'/g
14784 t clear
14785 :clear
14786 s/\\$//
14787 t bsnlc
14788 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14789 d
14790 :bsnlc
14791 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14792 b cont
14793 ' <confdefs.h | sed '
14794 s/'"$ac_delim"'/"\\\
14795 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14796
14797 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14798   for (key in D) D_is_set[key] = 1
14799   FS = "\a"
14800 }
14801 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14802   line = \$ 0
14803   split(line, arg, " ")
14804   if (arg[1] == "#") {
14805     defundef = arg[2]
14806     mac1 = arg[3]
14807   } else {
14808     defundef = substr(arg[1], 2)
14809     mac1 = arg[2]
14810   }
14811   split(mac1, mac2, "(") #)
14812   macro = mac2[1]
14813   prefix = substr(line, 1, index(line, defundef) - 1)
14814   if (D_is_set[macro]) {
14815     # Preserve the white space surrounding the "#".
14816     print prefix "define", macro P[macro] D[macro]
14817     next
14818   } else {
14819     # Replace #undef with comments.  This is necessary, for example,
14820     # in the case of _POSIX_SOURCE, which is predefined and required
14821     # on some systems where configure will not decide to define it.
14822     if (defundef == "undef") {
14823       print "/*", prefix defundef, macro, "*/"
14824       next
14825     }
14826   }
14827 }
14828 { print }
14829 _ACAWK
14830 _ACEOF
14831 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14832   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14833 fi # test -n "$CONFIG_HEADERS"
14834
14835
14836 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14837 shift
14838 for ac_tag
14839 do
14840   case $ac_tag in
14841   :[FHLC]) ac_mode=$ac_tag; continue;;
14842   esac
14843   case $ac_mode$ac_tag in
14844   :[FHL]*:*);;
14845   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14846   :[FH]-) ac_tag=-:-;;
14847   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14848   esac
14849   ac_save_IFS=$IFS
14850   IFS=:
14851   set x $ac_tag
14852   IFS=$ac_save_IFS
14853   shift
14854   ac_file=$1
14855   shift
14856
14857   case $ac_mode in
14858   :L) ac_source=$1;;
14859   :[FH])
14860     ac_file_inputs=
14861     for ac_f
14862     do
14863       case $ac_f in
14864       -) ac_f="$tmp/stdin";;
14865       *) # Look for the file first in the build tree, then in the source tree
14866          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14867          # because $ac_f cannot contain `:'.
14868          test -f "$ac_f" ||
14869            case $ac_f in
14870            [\\/$]*) false;;
14871            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14872            esac ||
14873            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14874       esac
14875       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14876       as_fn_append ac_file_inputs " '$ac_f'"
14877     done
14878
14879     # Let's still pretend it is `configure' which instantiates (i.e., don't
14880     # use $as_me), people would be surprised to read:
14881     #    /* config.h.  Generated by config.status.  */
14882     configure_input='Generated from '`
14883           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14884         `' by configure.'
14885     if test x"$ac_file" != x-; then
14886       configure_input="$ac_file.  $configure_input"
14887       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14888 $as_echo "$as_me: creating $ac_file" >&6;}
14889     fi
14890     # Neutralize special characters interpreted by sed in replacement strings.
14891     case $configure_input in #(
14892     *\&* | *\|* | *\\* )
14893        ac_sed_conf_input=`$as_echo "$configure_input" |
14894        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14895     *) ac_sed_conf_input=$configure_input;;
14896     esac
14897
14898     case $ac_tag in
14899     *:-:* | *:-) cat >"$tmp/stdin" \
14900       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14901     esac
14902     ;;
14903   esac
14904
14905   ac_dir=`$as_dirname -- "$ac_file" ||
14906 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14907          X"$ac_file" : 'X\(//\)[^/]' \| \
14908          X"$ac_file" : 'X\(//\)$' \| \
14909          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14910 $as_echo X"$ac_file" |
14911     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14912             s//\1/
14913             q
14914           }
14915           /^X\(\/\/\)[^/].*/{
14916             s//\1/
14917             q
14918           }
14919           /^X\(\/\/\)$/{
14920             s//\1/
14921             q
14922           }
14923           /^X\(\/\).*/{
14924             s//\1/
14925             q
14926           }
14927           s/.*/./; q'`
14928   as_dir="$ac_dir"; as_fn_mkdir_p
14929   ac_builddir=.
14930
14931 case "$ac_dir" in
14932 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14933 *)
14934   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14935   # A ".." for each directory in $ac_dir_suffix.
14936   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14937   case $ac_top_builddir_sub in
14938   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14939   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14940   esac ;;
14941 esac
14942 ac_abs_top_builddir=$ac_pwd
14943 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14944 # for backward compatibility:
14945 ac_top_builddir=$ac_top_build_prefix
14946
14947 case $srcdir in
14948   .)  # We are building in place.
14949     ac_srcdir=.
14950     ac_top_srcdir=$ac_top_builddir_sub
14951     ac_abs_top_srcdir=$ac_pwd ;;
14952   [\\/]* | ?:[\\/]* )  # Absolute name.
14953     ac_srcdir=$srcdir$ac_dir_suffix;
14954     ac_top_srcdir=$srcdir
14955     ac_abs_top_srcdir=$srcdir ;;
14956   *) # Relative name.
14957     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14958     ac_top_srcdir=$ac_top_build_prefix$srcdir
14959     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14960 esac
14961 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14962
14963
14964   case $ac_mode in
14965   :F)
14966   #
14967   # CONFIG_FILE
14968   #
14969
14970   case $INSTALL in
14971   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14972   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14973   esac
14974 _ACEOF
14975
14976 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14977 # If the template does not know about datarootdir, expand it.
14978 # FIXME: This hack should be removed a few years after 2.60.
14979 ac_datarootdir_hack=; ac_datarootdir_seen=
14980 ac_sed_dataroot='
14981 /datarootdir/ {
14982   p
14983   q
14984 }
14985 /@datadir@/p
14986 /@docdir@/p
14987 /@infodir@/p
14988 /@localedir@/p
14989 /@mandir@/p'
14990 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14991 *datarootdir*) ac_datarootdir_seen=yes;;
14992 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14993   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14994 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14995 _ACEOF
14996 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14997   ac_datarootdir_hack='
14998   s&@datadir@&$datadir&g
14999   s&@docdir@&$docdir&g
15000   s&@infodir@&$infodir&g
15001   s&@localedir@&$localedir&g
15002   s&@mandir@&$mandir&g
15003   s&\\\${datarootdir}&$datarootdir&g' ;;
15004 esac
15005 _ACEOF
15006
15007 # Neutralize VPATH when `$srcdir' = `.'.
15008 # Shell code in configure.ac might set extrasub.
15009 # FIXME: do we really want to maintain this feature?
15010 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15011 ac_sed_extra="$ac_vpsub
15012 $extrasub
15013 _ACEOF
15014 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15015 :t
15016 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15017 s|@configure_input@|$ac_sed_conf_input|;t t
15018 s&@top_builddir@&$ac_top_builddir_sub&;t t
15019 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15020 s&@srcdir@&$ac_srcdir&;t t
15021 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15022 s&@top_srcdir@&$ac_top_srcdir&;t t
15023 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15024 s&@builddir@&$ac_builddir&;t t
15025 s&@abs_builddir@&$ac_abs_builddir&;t t
15026 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15027 s&@INSTALL@&$ac_INSTALL&;t t
15028 $ac_datarootdir_hack
15029 "
15030 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15031   || as_fn_error "could not create $ac_file" "$LINENO" 5
15032
15033 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15034   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15035   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15036   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15037 which seems to be undefined.  Please make sure it is defined." >&5
15038 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15039 which seems to be undefined.  Please make sure it is defined." >&2;}
15040
15041   rm -f "$tmp/stdin"
15042   case $ac_file in
15043   -) cat "$tmp/out" && rm -f "$tmp/out";;
15044   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15045   esac \
15046   || as_fn_error "could not create $ac_file" "$LINENO" 5
15047  ;;
15048   :H)
15049   #
15050   # CONFIG_HEADER
15051   #
15052   if test x"$ac_file" != x-; then
15053     {
15054       $as_echo "/* $configure_input  */" \
15055       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15056     } >"$tmp/config.h" \
15057       || as_fn_error "could not create $ac_file" "$LINENO" 5
15058     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15059       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15060 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15061     else
15062       rm -f "$ac_file"
15063       mv "$tmp/config.h" "$ac_file" \
15064         || as_fn_error "could not create $ac_file" "$LINENO" 5
15065     fi
15066   else
15067     $as_echo "/* $configure_input  */" \
15068       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15069       || as_fn_error "could not create -" "$LINENO" 5
15070   fi
15071  ;;
15072   :L)
15073   #
15074   # CONFIG_LINK
15075   #
15076
15077   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15078     :
15079   else
15080     # Prefer the file from the source tree if names are identical.
15081     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15082       ac_source=$srcdir/$ac_source
15083     fi
15084
15085     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15086 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15087
15088     if test ! -r "$ac_source"; then
15089       as_fn_error "$ac_source: file not found" "$LINENO" 5
15090     fi
15091     rm -f "$ac_file"
15092
15093     # Try a relative symlink, then a hard link, then a copy.
15094     case $srcdir in
15095     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15096         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15097     esac
15098     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15099       ln "$ac_source" "$ac_file" 2>/dev/null ||
15100       cp -p "$ac_source" "$ac_file" ||
15101       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15102   fi
15103  ;;
15104   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15105 $as_echo "$as_me: executing $ac_file commands" >&6;}
15106  ;;
15107   esac
15108
15109
15110   case $ac_file$ac_mode in
15111     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15112     "libtool":C)
15113
15114     # See if we are running on zsh, and set the options which allow our
15115     # commands through without removal of \ escapes.
15116     if test -n "${ZSH_VERSION+set}" ; then
15117       setopt NO_GLOB_SUBST
15118     fi
15119
15120     cfgfile="${ofile}T"
15121     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15122     $RM "$cfgfile"
15123
15124     cat <<_LT_EOF >> "$cfgfile"
15125 #! $SHELL
15126
15127 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15128 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15129 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15130 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15131 #
15132 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15133 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15134 #   Written by Gordon Matzigkeit, 1996
15135 #
15136 #   This file is part of GNU Libtool.
15137 #
15138 # GNU Libtool is free software; you can redistribute it and/or
15139 # modify it under the terms of the GNU General Public License as
15140 # published by the Free Software Foundation; either version 2 of
15141 # the License, or (at your option) any later version.
15142 #
15143 # As a special exception to the GNU General Public License,
15144 # if you distribute this file as part of a program or library that
15145 # is built using GNU Libtool, you may include this file under the
15146 # same distribution terms that you use for the rest of that program.
15147 #
15148 # GNU Libtool is distributed in the hope that it will be useful,
15149 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15150 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15151 # GNU General Public License for more details.
15152 #
15153 # You should have received a copy of the GNU General Public License
15154 # along with GNU Libtool; see the file COPYING.  If not, a copy
15155 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15156 # obtained by writing to the Free Software Foundation, Inc.,
15157 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15158
15159
15160 # The names of the tagged configurations supported by this script.
15161 available_tags=""
15162
15163 # ### BEGIN LIBTOOL CONFIG
15164
15165 # Which release of libtool.m4 was used?
15166 macro_version=$macro_version
15167 macro_revision=$macro_revision
15168
15169 # Whether or not to build shared libraries.
15170 build_libtool_libs=$enable_shared
15171
15172 # Whether or not to build static libraries.
15173 build_old_libs=$enable_static
15174
15175 # What type of objects to build.
15176 pic_mode=$pic_mode
15177
15178 # Whether or not to optimize for fast installation.
15179 fast_install=$enable_fast_install
15180
15181 # Shell to use when invoking shell scripts.
15182 SHELL=$lt_SHELL
15183
15184 # An echo program that protects backslashes.
15185 ECHO=$lt_ECHO
15186
15187 # The host system.
15188 host_alias=$host_alias
15189 host=$host
15190 host_os=$host_os
15191
15192 # The build system.
15193 build_alias=$build_alias
15194 build=$build
15195 build_os=$build_os
15196
15197 # A sed program that does not truncate output.
15198 SED=$lt_SED
15199
15200 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15201 Xsed="\$SED -e 1s/^X//"
15202
15203 # A grep program that handles long lines.
15204 GREP=$lt_GREP
15205
15206 # An ERE matcher.
15207 EGREP=$lt_EGREP
15208
15209 # A literal string matcher.
15210 FGREP=$lt_FGREP
15211
15212 # A BSD- or MS-compatible name lister.
15213 NM=$lt_NM
15214
15215 # Whether we need soft or hard links.
15216 LN_S=$lt_LN_S
15217
15218 # What is the maximum length of a command?
15219 max_cmd_len=$max_cmd_len
15220
15221 # Object file suffix (normally "o").
15222 objext=$ac_objext
15223
15224 # Executable file suffix (normally "").
15225 exeext=$exeext
15226
15227 # whether the shell understands "unset".
15228 lt_unset=$lt_unset
15229
15230 # turn spaces into newlines.
15231 SP2NL=$lt_lt_SP2NL
15232
15233 # turn newlines into spaces.
15234 NL2SP=$lt_lt_NL2SP
15235
15236 # An object symbol dumper.
15237 OBJDUMP=$lt_OBJDUMP
15238
15239 # Method to check whether dependent libraries are shared objects.
15240 deplibs_check_method=$lt_deplibs_check_method
15241
15242 # Command to use when deplibs_check_method == "file_magic".
15243 file_magic_cmd=$lt_file_magic_cmd
15244
15245 # The archiver.
15246 AR=$lt_AR
15247 AR_FLAGS=$lt_AR_FLAGS
15248
15249 # A symbol stripping program.
15250 STRIP=$lt_STRIP
15251
15252 # Commands used to install an old-style archive.
15253 RANLIB=$lt_RANLIB
15254 old_postinstall_cmds=$lt_old_postinstall_cmds
15255 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15256
15257 # Whether to use a lock for old archive extraction.
15258 lock_old_archive_extraction=$lock_old_archive_extraction
15259
15260 # A C compiler.
15261 LTCC=$lt_CC
15262
15263 # LTCC compiler flags.
15264 LTCFLAGS=$lt_CFLAGS
15265
15266 # Take the output of nm and produce a listing of raw symbols and C names.
15267 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15268
15269 # Transform the output of nm in a proper C declaration.
15270 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15271
15272 # Transform the output of nm in a C name address pair.
15273 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15274
15275 # Transform the output of nm in a C name address pair when lib prefix is needed.
15276 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15277
15278 # The name of the directory that contains temporary libtool files.
15279 objdir=$objdir
15280
15281 # Used to examine libraries when file_magic_cmd begins with "file".
15282 MAGIC_CMD=$MAGIC_CMD
15283
15284 # Must we lock files when doing compilation?
15285 need_locks=$lt_need_locks
15286
15287 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15288 DSYMUTIL=$lt_DSYMUTIL
15289
15290 # Tool to change global to local symbols on Mac OS X.
15291 NMEDIT=$lt_NMEDIT
15292
15293 # Tool to manipulate fat objects and archives on Mac OS X.
15294 LIPO=$lt_LIPO
15295
15296 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15297 OTOOL=$lt_OTOOL
15298
15299 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15300 OTOOL64=$lt_OTOOL64
15301
15302 # Old archive suffix (normally "a").
15303 libext=$libext
15304
15305 # Shared library suffix (normally ".so").
15306 shrext_cmds=$lt_shrext_cmds
15307
15308 # The commands to extract the exported symbol list from a shared archive.
15309 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15310
15311 # Variables whose values should be saved in libtool wrapper scripts and
15312 # restored at link time.
15313 variables_saved_for_relink=$lt_variables_saved_for_relink
15314
15315 # Do we need the "lib" prefix for modules?
15316 need_lib_prefix=$need_lib_prefix
15317
15318 # Do we need a version for libraries?
15319 need_version=$need_version
15320
15321 # Library versioning type.
15322 version_type=$version_type
15323
15324 # Shared library runtime path variable.
15325 runpath_var=$runpath_var
15326
15327 # Shared library path variable.
15328 shlibpath_var=$shlibpath_var
15329
15330 # Is shlibpath searched before the hard-coded library search path?
15331 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15332
15333 # Format of library name prefix.
15334 libname_spec=$lt_libname_spec
15335
15336 # List of archive names.  First name is the real one, the rest are links.
15337 # The last name is the one that the linker finds with -lNAME
15338 library_names_spec=$lt_library_names_spec
15339
15340 # The coded name of the library, if different from the real name.
15341 soname_spec=$lt_soname_spec
15342
15343 # Permission mode override for installation of shared libraries.
15344 install_override_mode=$lt_install_override_mode
15345
15346 # Command to use after installation of a shared archive.
15347 postinstall_cmds=$lt_postinstall_cmds
15348
15349 # Command to use after uninstallation of a shared archive.
15350 postuninstall_cmds=$lt_postuninstall_cmds
15351
15352 # Commands used to finish a libtool library installation in a directory.
15353 finish_cmds=$lt_finish_cmds
15354
15355 # As "finish_cmds", except a single script fragment to be evaled but
15356 # not shown.
15357 finish_eval=$lt_finish_eval
15358
15359 # Whether we should hardcode library paths into libraries.
15360 hardcode_into_libs=$hardcode_into_libs
15361
15362 # Compile-time system search path for libraries.
15363 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15364
15365 # Run-time system search path for libraries.
15366 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15367
15368 # Whether dlopen is supported.
15369 dlopen_support=$enable_dlopen
15370
15371 # Whether dlopen of programs is supported.
15372 dlopen_self=$enable_dlopen_self
15373
15374 # Whether dlopen of statically linked programs is supported.
15375 dlopen_self_static=$enable_dlopen_self_static
15376
15377 # Commands to strip libraries.
15378 old_striplib=$lt_old_striplib
15379 striplib=$lt_striplib
15380
15381
15382 # The linker used to build libraries.
15383 LD=$lt_LD
15384
15385 # How to create reloadable object files.
15386 reload_flag=$lt_reload_flag
15387 reload_cmds=$lt_reload_cmds
15388
15389 # Commands used to build an old-style archive.
15390 old_archive_cmds=$lt_old_archive_cmds
15391
15392 # A language specific compiler.
15393 CC=$lt_compiler
15394
15395 # Is the compiler the GNU compiler?
15396 with_gcc=$GCC
15397
15398 # Compiler flag to turn off builtin functions.
15399 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15400
15401 # How to pass a linker flag through the compiler.
15402 wl=$lt_lt_prog_compiler_wl
15403
15404 # Additional compiler flags for building library objects.
15405 pic_flag=$lt_lt_prog_compiler_pic
15406
15407 # Compiler flag to prevent dynamic linking.
15408 link_static_flag=$lt_lt_prog_compiler_static
15409
15410 # Does compiler simultaneously support -c and -o options?
15411 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15412
15413 # Whether or not to add -lc for building shared libraries.
15414 build_libtool_need_lc=$archive_cmds_need_lc
15415
15416 # Whether or not to disallow shared libs when runtime libs are static.
15417 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15418
15419 # Compiler flag to allow reflexive dlopens.
15420 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15421
15422 # Compiler flag to generate shared objects directly from archives.
15423 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15424
15425 # Whether the compiler copes with passing no objects directly.
15426 compiler_needs_object=$lt_compiler_needs_object
15427
15428 # Create an old-style archive from a shared archive.
15429 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15430
15431 # Create a temporary old-style archive to link instead of a shared archive.
15432 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15433
15434 # Commands used to build a shared archive.
15435 archive_cmds=$lt_archive_cmds
15436 archive_expsym_cmds=$lt_archive_expsym_cmds
15437
15438 # Commands used to build a loadable module if different from building
15439 # a shared archive.
15440 module_cmds=$lt_module_cmds
15441 module_expsym_cmds=$lt_module_expsym_cmds
15442
15443 # Whether we are building with GNU ld or not.
15444 with_gnu_ld=$lt_with_gnu_ld
15445
15446 # Flag that allows shared libraries with undefined symbols to be built.
15447 allow_undefined_flag=$lt_allow_undefined_flag
15448
15449 # Flag that enforces no undefined symbols.
15450 no_undefined_flag=$lt_no_undefined_flag
15451
15452 # Flag to hardcode \$libdir into a binary during linking.
15453 # This must work even if \$libdir does not exist
15454 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15455
15456 # If ld is used when linking, flag to hardcode \$libdir into a binary
15457 # during linking.  This must work even if \$libdir does not exist.
15458 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15459
15460 # Whether we need a single "-rpath" flag with a separated argument.
15461 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15462
15463 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15464 # DIR into the resulting binary.
15465 hardcode_direct=$hardcode_direct
15466
15467 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15468 # DIR into the resulting binary and the resulting library dependency is
15469 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15470 # library is relocated.
15471 hardcode_direct_absolute=$hardcode_direct_absolute
15472
15473 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15474 # into the resulting binary.
15475 hardcode_minus_L=$hardcode_minus_L
15476
15477 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15478 # into the resulting binary.
15479 hardcode_shlibpath_var=$hardcode_shlibpath_var
15480
15481 # Set to "yes" if building a shared library automatically hardcodes DIR
15482 # into the library and all subsequent libraries and executables linked
15483 # against it.
15484 hardcode_automatic=$hardcode_automatic
15485
15486 # Set to yes if linker adds runtime paths of dependent libraries
15487 # to runtime path list.
15488 inherit_rpath=$inherit_rpath
15489
15490 # Whether libtool must link a program against all its dependency libraries.
15491 link_all_deplibs=$link_all_deplibs
15492
15493 # Fix the shell variable \$srcfile for the compiler.
15494 fix_srcfile_path=$lt_fix_srcfile_path
15495
15496 # Set to "yes" if exported symbols are required.
15497 always_export_symbols=$always_export_symbols
15498
15499 # The commands to list exported symbols.
15500 export_symbols_cmds=$lt_export_symbols_cmds
15501
15502 # Symbols that should not be listed in the preloaded symbols.
15503 exclude_expsyms=$lt_exclude_expsyms
15504
15505 # Symbols that must always be exported.
15506 include_expsyms=$lt_include_expsyms
15507
15508 # Commands necessary for linking programs (against libraries) with templates.
15509 prelink_cmds=$lt_prelink_cmds
15510
15511 # Specify filename containing input files.
15512 file_list_spec=$lt_file_list_spec
15513
15514 # How to hardcode a shared library path into an executable.
15515 hardcode_action=$hardcode_action
15516
15517 # ### END LIBTOOL CONFIG
15518
15519 _LT_EOF
15520
15521   case $host_os in
15522   aix3*)
15523     cat <<\_LT_EOF >> "$cfgfile"
15524 # AIX sometimes has problems with the GCC collect2 program.  For some
15525 # reason, if we set the COLLECT_NAMES environment variable, the problems
15526 # vanish in a puff of smoke.
15527 if test "X${COLLECT_NAMES+set}" != Xset; then
15528   COLLECT_NAMES=
15529   export COLLECT_NAMES
15530 fi
15531 _LT_EOF
15532     ;;
15533   esac
15534
15535
15536 ltmain="$ac_aux_dir/ltmain.sh"
15537
15538
15539   # We use sed instead of cat because bash on DJGPP gets confused if
15540   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15541   # text mode, it properly converts lines to CR/LF.  This bash problem
15542   # is reportedly fixed, but why not run on old versions too?
15543   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15544     || (rm -f "$cfgfile"; exit 1)
15545
15546   case $xsi_shell in
15547   yes)
15548     cat << \_LT_EOF >> "$cfgfile"
15549
15550 # func_dirname file append nondir_replacement
15551 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15552 # otherwise set result to NONDIR_REPLACEMENT.
15553 func_dirname ()
15554 {
15555   case ${1} in
15556     */*) func_dirname_result="${1%/*}${2}" ;;
15557     *  ) func_dirname_result="${3}" ;;
15558   esac
15559 }
15560
15561 # func_basename file
15562 func_basename ()
15563 {
15564   func_basename_result="${1##*/}"
15565 }
15566
15567 # func_dirname_and_basename file append nondir_replacement
15568 # perform func_basename and func_dirname in a single function
15569 # call:
15570 #   dirname:  Compute the dirname of FILE.  If nonempty,
15571 #             add APPEND to the result, otherwise set result
15572 #             to NONDIR_REPLACEMENT.
15573 #             value returned in "$func_dirname_result"
15574 #   basename: Compute filename of FILE.
15575 #             value retuned in "$func_basename_result"
15576 # Implementation must be kept synchronized with func_dirname
15577 # and func_basename. For efficiency, we do not delegate to
15578 # those functions but instead duplicate the functionality here.
15579 func_dirname_and_basename ()
15580 {
15581   case ${1} in
15582     */*) func_dirname_result="${1%/*}${2}" ;;
15583     *  ) func_dirname_result="${3}" ;;
15584   esac
15585   func_basename_result="${1##*/}"
15586 }
15587
15588 # func_stripname prefix suffix name
15589 # strip PREFIX and SUFFIX off of NAME.
15590 # PREFIX and SUFFIX must not contain globbing or regex special
15591 # characters, hashes, percent signs, but SUFFIX may contain a leading
15592 # dot (in which case that matches only a dot).
15593 func_stripname ()
15594 {
15595   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15596   # positional parameters, so assign one to ordinary parameter first.
15597   func_stripname_result=${3}
15598   func_stripname_result=${func_stripname_result#"${1}"}
15599   func_stripname_result=${func_stripname_result%"${2}"}
15600 }
15601
15602 # func_opt_split
15603 func_opt_split ()
15604 {
15605   func_opt_split_opt=${1%%=*}
15606   func_opt_split_arg=${1#*=}
15607 }
15608
15609 # func_lo2o object
15610 func_lo2o ()
15611 {
15612   case ${1} in
15613     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15614     *)    func_lo2o_result=${1} ;;
15615   esac
15616 }
15617
15618 # func_xform libobj-or-source
15619 func_xform ()
15620 {
15621   func_xform_result=${1%.*}.lo
15622 }
15623
15624 # func_arith arithmetic-term...
15625 func_arith ()
15626 {
15627   func_arith_result=$(( $* ))
15628 }
15629
15630 # func_len string
15631 # STRING may not start with a hyphen.
15632 func_len ()
15633 {
15634   func_len_result=${#1}
15635 }
15636
15637 _LT_EOF
15638     ;;
15639   *) # Bourne compatible functions.
15640     cat << \_LT_EOF >> "$cfgfile"
15641
15642 # func_dirname file append nondir_replacement
15643 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15644 # otherwise set result to NONDIR_REPLACEMENT.
15645 func_dirname ()
15646 {
15647   # Extract subdirectory from the argument.
15648   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15649   if test "X$func_dirname_result" = "X${1}"; then
15650     func_dirname_result="${3}"
15651   else
15652     func_dirname_result="$func_dirname_result${2}"
15653   fi
15654 }
15655
15656 # func_basename file
15657 func_basename ()
15658 {
15659   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15660 }
15661
15662
15663 # func_stripname prefix suffix name
15664 # strip PREFIX and SUFFIX off of NAME.
15665 # PREFIX and SUFFIX must not contain globbing or regex special
15666 # characters, hashes, percent signs, but SUFFIX may contain a leading
15667 # dot (in which case that matches only a dot).
15668 # func_strip_suffix prefix name
15669 func_stripname ()
15670 {
15671   case ${2} in
15672     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15673     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15674   esac
15675 }
15676
15677 # sed scripts:
15678 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15679 my_sed_long_arg='1s/^-[^=]*=//'
15680
15681 # func_opt_split
15682 func_opt_split ()
15683 {
15684   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15685   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15686 }
15687
15688 # func_lo2o object
15689 func_lo2o ()
15690 {
15691   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15692 }
15693
15694 # func_xform libobj-or-source
15695 func_xform ()
15696 {
15697   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15698 }
15699
15700 # func_arith arithmetic-term...
15701 func_arith ()
15702 {
15703   func_arith_result=`expr "$@"`
15704 }
15705
15706 # func_len string
15707 # STRING may not start with a hyphen.
15708 func_len ()
15709 {
15710   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15711 }
15712
15713 _LT_EOF
15714 esac
15715
15716 case $lt_shell_append in
15717   yes)
15718     cat << \_LT_EOF >> "$cfgfile"
15719
15720 # func_append var value
15721 # Append VALUE to the end of shell variable VAR.
15722 func_append ()
15723 {
15724   eval "$1+=\$2"
15725 }
15726 _LT_EOF
15727     ;;
15728   *)
15729     cat << \_LT_EOF >> "$cfgfile"
15730
15731 # func_append var value
15732 # Append VALUE to the end of shell variable VAR.
15733 func_append ()
15734 {
15735   eval "$1=\$$1\$2"
15736 }
15737
15738 _LT_EOF
15739     ;;
15740   esac
15741
15742
15743   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15744     || (rm -f "$cfgfile"; exit 1)
15745
15746   mv -f "$cfgfile" "$ofile" ||
15747     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15748   chmod +x "$ofile"
15749
15750  ;;
15751     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15752  rm -f Makesim1.tmp Makesim2.tmp Makefile
15753  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15754  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15755  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15756         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15757         <Makefile.sim >Makefile
15758  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15759  ;;
15760     "stamp-h":C) echo > stamp-h ;;
15761
15762   esac
15763 done # for ac_tag
15764
15765
15766 as_fn_exit 0
15767 _ACEOF
15768 ac_clean_files=$ac_clean_files_save
15769
15770 test $ac_write_fail = 0 ||
15771   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15772
15773
15774 # configure is writing to config.log, and then calls config.status.
15775 # config.status does its own redirection, appending to config.log.
15776 # Unfortunately, on DOS this fails, as config.log is still kept open
15777 # by configure, so config.status won't be able to write to it; its
15778 # output is simply discarded.  So we exec the FD to /dev/null,
15779 # effectively closing config.log, so it can be properly (re)opened and
15780 # appended to by config.status.  When coming back to configure, we
15781 # need to make the FD available again.
15782 if test "$no_create" != yes; then
15783   ac_cs_success=:
15784   ac_config_status_args=
15785   test "$silent" = yes &&
15786     ac_config_status_args="$ac_config_status_args --quiet"
15787   exec 5>/dev/null
15788   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15789   exec 5>>config.log
15790   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15791   # would make configure fail if this is the last instruction.
15792   $ac_cs_success || as_fn_exit $?
15793 fi
15794 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15795   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15796 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15797 fi
15798
15799