sim/iq2000/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 cgen
 605 cgendir
 606 CGEN_MAINT
 607 REPORT_BUGS_TEXI
 608 REPORT_BUGS_TO
 609 PKGVERSION
 610 sim_profile
 611 sim_trace
 612 sim_stdio
 613 sim_debug
 614 sim_cflags
 615 sim_bswap
 616 MAINT
 617 MAINTAINER_MODE_FALSE
 618 MAINTAINER_MODE_TRUE
 619 lt_cv_dlopen_libs
 620 OTOOL64
 621 OTOOL
 622 LIPO
 623 NMEDIT
 624 DSYMUTIL
 625 AWK
 626 STRIP
 627 OBJDUMP
 628 LN_S
 629 NM
 630 ac_ct_DUMPBIN
 631 DUMPBIN
 632 LD
 633 FGREP
 634 SED
 635 LIBTOOL
 636 PLUGINS_FALSE
 637 PLUGINS_TRUE
 638 CATOBJEXT
 639 GENCAT
 640 INSTOBJEXT
 641 DATADIRNAME
 642 CATALOGS
 643 POSUB
 644 GMSGFMT
 645 XGETTEXT
 646 INCINTL
 647 LIBINTL_DEP
 648 LIBINTL
 649 USE_NLS
 650 GMAKE_FALSE
 651 GMAKE_TRUE
 652 MAKE
 653 CCDEPMODE
 654 DEPDIR
 655 am__leading_dot
 656 PACKAGE
 657 RANLIB
 658 AR
 659 HDEFINES
 660 CC_FOR_BUILD
 661 INSTALL_DATA
 662 INSTALL_SCRIPT
 663 INSTALL_PROGRAM
 664 EGREP
 665 GREP
 666 CPP
 667 target_os
 668 target_vendor
 669 target_cpu
 670 target
 671 host_os
 672 host_vendor
 673 host_cpu
 674 host
 675 build_os
 676 build_vendor
 677 build_cpu
 678 build
 679 OBJEXT
 680 EXEEXT
 681 ac_ct_CC
 682 CPPFLAGS
 683 LDFLAGS
 684 CFLAGS
 685 CC
 686 WERROR_CFLAGS
 687 WARN_CFLAGS
 688 sim_xor_endian
 689 sim_stdcall
 690 sim_smp
 691 sim_reserved_bits
 692 sim_regparm
 693 sim_packages
 694 sim_inline
 695 sim_hw
 696 sim_hw_objs
 697 sim_hw_cflags
 698 sim_default_model
 699 sim_scache
 700 sim_float
 701 sim_hostendian
 702 sim_endian
 703 sim_bitsize
 704 sim_assert
 705 sim_alignment
 706 sim_environment
 707 target_alias
 708 host_alias
 709 build_alias
 710 LIBS
 711 ECHO_T
 712 ECHO_N
 713 ECHO_C
 714 DEFS
 715 mandir
 716 localedir
 717 libdir
 718 psdir
 719 pdfdir
 720 dvidir
 721 htmldir
 722 infodir
 723 docdir
 724 oldincludedir
 725 includedir
 726 localstatedir
 727 sharedstatedir
 728 sysconfdir
 729 datadir
 730 datarootdir
 731 libexecdir
 732 sbindir
 733 bindir
 734 program_transform_name
 735 prefix
 736 exec_prefix
 737 PACKAGE_URL
 738 PACKAGE_BUGREPORT
 739 PACKAGE_STRING
 740 PACKAGE_VERSION
 741 PACKAGE_TARNAME
 742 PACKAGE_NAME
 743 PATH_SEPARATOR
 744 SHELL'
 745 ac_subst_files=''
 746 ac_user_opts='
 747 enable_option_checking
 748 with_zlib
 749 enable_plugins
 750 enable_shared
 751 enable_static
 752 with_pic
 753 enable_fast_install
 754 with_gnu_ld
 755 enable_libtool_lock
 756 enable_maintainer_mode
 757 enable_sim_bswap
 758 enable_sim_cflags
 759 enable_sim_debug
 760 enable_sim_stdio
 761 enable_sim_trace
 762 enable_sim_profile
 763 with_pkgversion
 764 with_bugurl
 765 enable_sim_endian
 766 enable_sim_alignment
 767 enable_sim_hostendian
 768 enable_sim_scache
 769 enable_sim_default_model
 770 enable_sim_environment
 771 enable_sim_inline
 772 enable_cgen_maint
 773 enable_sim_hardware
 774 '
 775       ac_precious_vars='build_alias
 776 host_alias
 777 target_alias
 778 CC
 779 CFLAGS
 780 LDFLAGS
 781 LIBS
 782 CPPFLAGS
 783 CPP'
 784
 785
 786 # Initialize some variables set by options.
 787 ac_init_help=
 788 ac_init_version=false
 789 ac_unrecognized_opts=
 790 ac_unrecognized_sep=
 791 # The variables have the same names as the options, with
 792 # dashes changed to underlines.
 793 cache_file=/dev/null
 794 exec_prefix=NONE
 795 no_create=
 796 no_recursion=
 797 prefix=NONE
 798 program_prefix=NONE
 799 program_suffix=NONE
 800 program_transform_name=s,x,x,
 801 silent=
 802 site=
 803 srcdir=
 804 verbose=
 805 x_includes=NONE
 806 x_libraries=NONE
 807
 808 # Installation directory options.
 809 # These are left unexpanded so users can "make install exec_prefix=/foo"
 810 # and all the variables that are supposed to be based on exec_prefix
 811 # by default will actually change.
 812 # Use braces instead of parens because sh, perl, etc. also accept them.
 813 # (The list follows the same order as the GNU Coding Standards.)
 814 bindir='${exec_prefix}/bin'
 815 sbindir='${exec_prefix}/sbin'
 816 libexecdir='${exec_prefix}/libexec'
 817 datarootdir='${prefix}/share'
 818 datadir='${datarootdir}'
 819 sysconfdir='${prefix}/etc'
 820 sharedstatedir='${prefix}/com'
 821 localstatedir='${prefix}/var'
 822 includedir='${prefix}/include'
 823 oldincludedir='/usr/include'
 824 docdir='${datarootdir}/doc/${PACKAGE}'
 825 infodir='${datarootdir}/info'
 826 htmldir='${docdir}'
 827 dvidir='${docdir}'
 828 pdfdir='${docdir}'
 829 psdir='${docdir}'
 830 libdir='${exec_prefix}/lib'
 831 localedir='${datarootdir}/locale'
 832 mandir='${datarootdir}/man'
 833
 834 ac_prev=
 835 ac_dashdash=
 836 for ac_option
 837 do
 838   # If the previous option needs an argument, assign it.
 839   if test -n "$ac_prev"; then
 840     eval $ac_prev=\$ac_option
 841     ac_prev=
 842     continue
 843   fi
 844
 845   case $ac_option in
 846   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 847   *)    ac_optarg=yes ;;
 848   esac
 849
 850   # Accept the important Cygnus configure options, so we can diagnose typos.
 851
 852   case $ac_dashdash$ac_option in
 853   --)
 854     ac_dashdash=yes ;;
 855
 856   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 857     ac_prev=bindir ;;
 858   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 859     bindir=$ac_optarg ;;
 860
 861   -build | --build | --buil | --bui | --bu)
 862     ac_prev=build_alias ;;
 863   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 864     build_alias=$ac_optarg ;;
 865
 866   -cache-file | --cache-file | --cache-fil | --cache-fi \
 867   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 868     ac_prev=cache_file ;;
 869   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 870   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 871     cache_file=$ac_optarg ;;
 872
 873   --config-cache | -C)
 874     cache_file=config.cache ;;
 875
 876   -datadir | --datadir | --datadi | --datad)
 877     ac_prev=datadir ;;
 878   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 879     datadir=$ac_optarg ;;
 880
 881   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 882   | --dataroo | --dataro | --datar)
 883     ac_prev=datarootdir ;;
 884   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 885   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 886     datarootdir=$ac_optarg ;;
 887
 888   -disable-* | --disable-*)
 889     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 890     # Reject names that are not valid shell variable names.
 891     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 892       as_fn_error "invalid feature name: $ac_useropt"
 893     ac_useropt_orig=$ac_useropt
 894     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 895     case $ac_user_opts in
 896       *"
 897 "enable_$ac_useropt"
 898 "*) ;;
 899       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 900          ac_unrecognized_sep=', ';;
 901     esac
 902     eval enable_$ac_useropt=no ;;
 903
 904   -docdir | --docdir | --docdi | --doc | --do)
 905     ac_prev=docdir ;;
 906   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 907     docdir=$ac_optarg ;;
 908
 909   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 910     ac_prev=dvidir ;;
 911   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 912     dvidir=$ac_optarg ;;
 913
 914   -enable-* | --enable-*)
 915     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 916     # Reject names that are not valid shell variable names.
 917     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 918       as_fn_error "invalid feature name: $ac_useropt"
 919     ac_useropt_orig=$ac_useropt
 920     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 921     case $ac_user_opts in
 922       *"
 923 "enable_$ac_useropt"
 924 "*) ;;
 925       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 926          ac_unrecognized_sep=', ';;
 927     esac
 928     eval enable_$ac_useropt=\$ac_optarg ;;
 929
 930   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 931   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 932   | --exec | --exe | --ex)
 933     ac_prev=exec_prefix ;;
 934   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 935   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 936   | --exec=* | --exe=* | --ex=*)
 937     exec_prefix=$ac_optarg ;;
 938
 939   -gas | --gas | --ga | --g)
 940     # Obsolete; use --with-gas.
 941     with_gas=yes ;;
 942
 943   -help | --help | --hel | --he | -h)
 944     ac_init_help=long ;;
 945   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 946     ac_init_help=recursive ;;
 947   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 948     ac_init_help=short ;;
 949
 950   -host | --host | --hos | --ho)
 951     ac_prev=host_alias ;;
 952   -host=* | --host=* | --hos=* | --ho=*)
 953     host_alias=$ac_optarg ;;
 954
 955   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 956     ac_prev=htmldir ;;
 957   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 958   | --ht=*)
 959     htmldir=$ac_optarg ;;
 960
 961   -includedir | --includedir | --includedi | --included | --include \
 962   | --includ | --inclu | --incl | --inc)
 963     ac_prev=includedir ;;
 964   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 965   | --includ=* | --inclu=* | --incl=* | --inc=*)
 966     includedir=$ac_optarg ;;
 967
 968   -infodir | --infodir | --infodi | --infod | --info | --inf)
 969     ac_prev=infodir ;;
 970   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 971     infodir=$ac_optarg ;;
 972
 973   -libdir | --libdir | --libdi | --libd)
 974     ac_prev=libdir ;;
 975   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 976     libdir=$ac_optarg ;;
 977
 978   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 979   | --libexe | --libex | --libe)
 980     ac_prev=libexecdir ;;
 981   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 982   | --libexe=* | --libex=* | --libe=*)
 983     libexecdir=$ac_optarg ;;
 984
 985   -localedir | --localedir | --localedi | --localed | --locale)
 986     ac_prev=localedir ;;
 987   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 988     localedir=$ac_optarg ;;
 989
 990   -localstatedir | --localstatedir | --localstatedi | --localstated \
 991   | --localstate | --localstat | --localsta | --localst | --locals)
 992     ac_prev=localstatedir ;;
 993   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 994   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 995     localstatedir=$ac_optarg ;;
 996
 997   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 998     ac_prev=mandir ;;
 999   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1000     mandir=$ac_optarg ;;
1001
1002   -nfp | --nfp | --nf)
1003     # Obsolete; use --without-fp.
1004     with_fp=no ;;
1005
1006   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1007   | --no-cr | --no-c | -n)
1008     no_create=yes ;;
1009
1010   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1011   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1012     no_recursion=yes ;;
1013
1014   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1015   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1016   | --oldin | --oldi | --old | --ol | --o)
1017     ac_prev=oldincludedir ;;
1018   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1019   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1020   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1021     oldincludedir=$ac_optarg ;;
1022
1023   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1024     ac_prev=prefix ;;
1025   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1026     prefix=$ac_optarg ;;
1027
1028   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1029   | --program-pre | --program-pr | --program-p)
1030     ac_prev=program_prefix ;;
1031   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1032   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1033     program_prefix=$ac_optarg ;;
1034
1035   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1036   | --program-suf | --program-su | --program-s)
1037     ac_prev=program_suffix ;;
1038   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1039   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1040     program_suffix=$ac_optarg ;;
1041
1042   -program-transform-name | --program-transform-name \
1043   | --program-transform-nam | --program-transform-na \
1044   | --program-transform-n | --program-transform- \
1045   | --program-transform | --program-transfor \
1046   | --program-transfo | --program-transf \
1047   | --program-trans | --program-tran \
1048   | --progr-tra | --program-tr | --program-t)
1049     ac_prev=program_transform_name ;;
1050   -program-transform-name=* | --program-transform-name=* \
1051   | --program-transform-nam=* | --program-transform-na=* \
1052   | --program-transform-n=* | --program-transform-=* \
1053   | --program-transform=* | --program-transfor=* \
1054   | --program-transfo=* | --program-transf=* \
1055   | --program-trans=* | --program-tran=* \
1056   | --progr-tra=* | --program-tr=* | --program-t=*)
1057     program_transform_name=$ac_optarg ;;
1058
1059   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1060     ac_prev=pdfdir ;;
1061   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1062     pdfdir=$ac_optarg ;;
1063
1064   -psdir | --psdir | --psdi | --psd | --ps)
1065     ac_prev=psdir ;;
1066   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1067     psdir=$ac_optarg ;;
1068
1069   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1070   | -silent | --silent | --silen | --sile | --sil)
1071     silent=yes ;;
1072
1073   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1074     ac_prev=sbindir ;;
1075   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1076   | --sbi=* | --sb=*)
1077     sbindir=$ac_optarg ;;
1078
1079   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1080   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1081   | --sharedst | --shareds | --shared | --share | --shar \
1082   | --sha | --sh)
1083     ac_prev=sharedstatedir ;;
1084   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1085   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1086   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1087   | --sha=* | --sh=*)
1088     sharedstatedir=$ac_optarg ;;
1089
1090   -site | --site | --sit)
1091     ac_prev=site ;;
1092   -site=* | --site=* | --sit=*)
1093     site=$ac_optarg ;;
1094
1095   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1096     ac_prev=srcdir ;;
1097   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1098     srcdir=$ac_optarg ;;
1099
1100   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1101   | --syscon | --sysco | --sysc | --sys | --sy)
1102     ac_prev=sysconfdir ;;
1103   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1104   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1105     sysconfdir=$ac_optarg ;;
1106
1107   -target | --target | --targe | --targ | --tar | --ta | --t)
1108     ac_prev=target_alias ;;
1109   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1110     target_alias=$ac_optarg ;;
1111
1112   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1113     verbose=yes ;;
1114
1115   -version | --version | --versio | --versi | --vers | -V)
1116     ac_init_version=: ;;
1117
1118   -with-* | --with-*)
1119     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1120     # Reject names that are not valid shell variable names.
1121     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1122       as_fn_error "invalid package name: $ac_useropt"
1123     ac_useropt_orig=$ac_useropt
1124     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1125     case $ac_user_opts in
1126       *"
1127 "with_$ac_useropt"
1128 "*) ;;
1129       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1130          ac_unrecognized_sep=', ';;
1131     esac
1132     eval with_$ac_useropt=\$ac_optarg ;;
1133
1134   -without-* | --without-*)
1135     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1136     # Reject names that are not valid shell variable names.
1137     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1138       as_fn_error "invalid package name: $ac_useropt"
1139     ac_useropt_orig=$ac_useropt
1140     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1141     case $ac_user_opts in
1142       *"
1143 "with_$ac_useropt"
1144 "*) ;;
1145       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1146          ac_unrecognized_sep=', ';;
1147     esac
1148     eval with_$ac_useropt=no ;;
1149
1150   --x)
1151     # Obsolete; use --with-x.
1152     with_x=yes ;;
1153
1154   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1155   | --x-incl | --x-inc | --x-in | --x-i)
1156     ac_prev=x_includes ;;
1157   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1158   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1159     x_includes=$ac_optarg ;;
1160
1161   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1162   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1163     ac_prev=x_libraries ;;
1164   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1165   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1166     x_libraries=$ac_optarg ;;
1167
1168   -*) as_fn_error "unrecognized option: \`$ac_option'
1169 Try \`$0 --help' for more information."
1170     ;;
1171
1172   *=*)
1173     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1174     # Reject names that are not valid shell variable names.
1175     case $ac_envvar in #(
1176       '' | [0-9]* | *[!_$as_cr_alnum]* )
1177       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1178     esac
1179     eval $ac_envvar=\$ac_optarg
1180     export $ac_envvar ;;
1181
1182   *)
1183     # FIXME: should be removed in autoconf 3.0.
1184     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1185     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1186       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1187     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1188     ;;
1189
1190   esac
1191 done
1192
1193 if test -n "$ac_prev"; then
1194   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1195   as_fn_error "missing argument to $ac_option"
1196 fi
1197
1198 if test -n "$ac_unrecognized_opts"; then
1199   case $enable_option_checking in
1200     no) ;;
1201     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1202     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1203   esac
1204 fi
1205
1206 # Check all directory arguments for consistency.
1207 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1208                 datadir sysconfdir sharedstatedir localstatedir includedir \
1209                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1210                 libdir localedir mandir
1211 do
1212   eval ac_val=\$$ac_var
1213   # Remove trailing slashes.
1214   case $ac_val in
1215     */ )
1216       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1217       eval $ac_var=\$ac_val;;
1218   esac
1219   # Be sure to have absolute directory names.
1220   case $ac_val in
1221     [\\/$]* | ?:[\\/]* )  continue;;
1222     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1223   esac
1224   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1225 done
1226
1227 # There might be people who depend on the old broken behavior: `$host'
1228 # used to hold the argument of --host etc.
1229 # FIXME: To remove some day.
1230 build=$build_alias
1231 host=$host_alias
1232 target=$target_alias
1233
1234 # FIXME: To remove some day.
1235 if test "x$host_alias" != x; then
1236   if test "x$build_alias" = x; then
1237     cross_compiling=maybe
1238     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1239     If a cross compiler is detected then cross compile mode will be used." >&2
1240   elif test "x$build_alias" != "x$host_alias"; then
1241     cross_compiling=yes
1242   fi
1243 fi
1244
1245 ac_tool_prefix=
1246 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1247
1248 test "$silent" = yes && exec 6>/dev/null
1249
1250
1251 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1252 ac_ls_di=`ls -di .` &&
1253 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1254   as_fn_error "working directory cannot be determined"
1255 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1256   as_fn_error "pwd does not report name of working directory"
1257
1258
1259 # Find the source files, if location was not specified.
1260 if test -z "$srcdir"; then
1261   ac_srcdir_defaulted=yes
1262   # Try the directory containing this script, then the parent directory.
1263   ac_confdir=`$as_dirname -- "$as_myself" ||
1264 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1265          X"$as_myself" : 'X\(//\)[^/]' \| \
1266          X"$as_myself" : 'X\(//\)$' \| \
1267          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1268 $as_echo X"$as_myself" |
1269     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1270             s//\1/
1271             q
1272           }
1273           /^X\(\/\/\)[^/].*/{
1274             s//\1/
1275             q
1276           }
1277           /^X\(\/\/\)$/{
1278             s//\1/
1279             q
1280           }
1281           /^X\(\/\).*/{
1282             s//\1/
1283             q
1284           }
1285           s/.*/./; q'`
1286   srcdir=$ac_confdir
1287   if test ! -r "$srcdir/$ac_unique_file"; then
1288     srcdir=..
1289   fi
1290 else
1291   ac_srcdir_defaulted=no
1292 fi
1293 if test ! -r "$srcdir/$ac_unique_file"; then
1294   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1295   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1296 fi
1297 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1298 ac_abs_confdir=`(
1299         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1300         pwd)`
1301 # When building in place, set srcdir=.
1302 if test "$ac_abs_confdir" = "$ac_pwd"; then
1303   srcdir=.
1304 fi
1305 # Remove unnecessary trailing slashes from srcdir.
1306 # Double slashes in file names in object file debugging info
1307 # mess up M-x gdb in Emacs.
1308 case $srcdir in
1309 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1310 esac
1311 for ac_var in $ac_precious_vars; do
1312   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1313   eval ac_env_${ac_var}_value=\$${ac_var}
1314   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1315   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1316 done
1317
1318 #
1319 # Report the --help message.
1320 #
1321 if test "$ac_init_help" = "long"; then
1322   # Omit some internal or obsolete options to make the list less imposing.
1323   # This message is too long to be a string in the A/UX 3.1 sh.
1324   cat <<_ACEOF
1325 \`configure' configures this package to adapt to many kinds of systems.
1326
1327 Usage: $0 [OPTION]... [VAR=VALUE]...
1328
1329 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1330 VAR=VALUE.  See below for descriptions of some of the useful variables.
1331
1332 Defaults for the options are specified in brackets.
1333
1334 Configuration:
1335   -h, --help              display this help and exit
1336       --help=short        display options specific to this package
1337       --help=recursive    display the short help of all the included packages
1338   -V, --version           display version information and exit
1339   -q, --quiet, --silent   do not print \`checking...' messages
1340       --cache-file=FILE   cache test results in FILE [disabled]
1341   -C, --config-cache      alias for \`--cache-file=config.cache'
1342   -n, --no-create         do not create output files
1343       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1344
1345 Installation directories:
1346   --prefix=PREFIX         install architecture-independent files in PREFIX
1347                           [$ac_default_prefix]
1348   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1349                           [PREFIX]
1350
1351 By default, \`make install' will install all the files in
1352 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1353 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1354 for instance \`--prefix=\$HOME'.
1355
1356 For better control, use the options below.
1357
1358 Fine tuning of the installation directories:
1359   --bindir=DIR            user executables [EPREFIX/bin]
1360   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1361   --libexecdir=DIR        program executables [EPREFIX/libexec]
1362   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1363   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1364   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1365   --libdir=DIR            object code libraries [EPREFIX/lib]
1366   --includedir=DIR        C header files [PREFIX/include]
1367   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1368   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1369   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1370   --infodir=DIR           info documentation [DATAROOTDIR/info]
1371   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1372   --mandir=DIR            man documentation [DATAROOTDIR/man]
1373   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1374   --htmldir=DIR           html documentation [DOCDIR]
1375   --dvidir=DIR            dvi documentation [DOCDIR]
1376   --pdfdir=DIR            pdf documentation [DOCDIR]
1377   --psdir=DIR             ps documentation [DOCDIR]
1378 _ACEOF
1379
1380   cat <<\_ACEOF
1381
1382 Program names:
1383   --program-prefix=PREFIX            prepend PREFIX to installed program names
1384   --program-suffix=SUFFIX            append SUFFIX to installed program names
1385   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1386
1387 System types:
1388   --build=BUILD     configure for building on BUILD [guessed]
1389   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1390   --target=TARGET   configure for building compilers for TARGET [HOST]
1391 _ACEOF
1392 fi
1393
1394 if test -n "$ac_init_help"; then
1395
1396   cat <<\_ACEOF
1397
1398 Optional Features:
1399   --disable-option-checking  ignore unrecognized --enable/--with options
1400   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1401   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1402   --enable-plugins        Enable support for plugins
1403   --enable-shared[=PKGS]  build shared libraries [default=yes]
1404   --enable-static[=PKGS]  build static libraries [default=yes]
1405   --enable-fast-install[=PKGS]
1406                           optimize for fast installation [default=yes]
1407   --disable-libtool-lock  avoid locking (might break parallel builds)
1408   --enable-maintainer-mode  enable make rules and dependencies not useful
1409                           (and sometimes confusing) to the casual installer
1410   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1411   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1412   --enable-sim-debug=opts               Enable debugging flags
1413   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1414   --enable-sim-trace=opts               Enable tracing flags
1415   --enable-sim-profile=opts             Enable profiling flags
1416   --enable-sim-endian=endian            Specify target byte endian orientation.
1417   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1418   --enable-sim-hostendian=end           Specify host byte endian orientation.
1419   --enable-sim-scache=size              Specify simulator execution cache size.
1420   --enable-sim-default-model=model      Specify default model to simulate.
1421   --enable-sim-environment=environment  Specify mixed, user, virtual or operating environment.
1422   --enable-sim-inline=inlines           Specify which functions should be inlined.
1423   --enable-cgen-maint=DIR    build cgen generated files
1424   --enable-sim-hardware=LIST
1425                           Specify the hardware to be included in the build.
1426
1427 Optional Packages:
1428   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1429   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1430   --with-zlib             include zlib support (auto/yes/no) default=auto
1431   --with-pic              try to use only PIC/non-PIC objects [default=use
1432                           both]
1433   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1434   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1435   --with-bugurl=URL       Direct users to URL to report a bug
1436
1437 Some influential environment variables:
1438   CC          C compiler command
1439   CFLAGS      C compiler flags
1440   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1441               nonstandard directory <lib dir>
1442   LIBS        libraries to pass to the linker, e.g. -l<library>
1443   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1444               you have headers in a nonstandard directory <include dir>
1445   CPP         C preprocessor
1446
1447 Use these variables to override the choices made by `configure' or to help
1448 it to find libraries and programs with nonstandard names/locations.
1449
1450 Report bugs to the package provider.
1451 _ACEOF
1452 ac_status=$?
1453 fi
1454
1455 if test "$ac_init_help" = "recursive"; then
1456   # If there are subdirs, report their specific --help.
1457   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1458     test -d "$ac_dir" ||
1459       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1460       continue
1461     ac_builddir=.
1462
1463 case "$ac_dir" in
1464 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1465 *)
1466   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1467   # A ".." for each directory in $ac_dir_suffix.
1468   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1469   case $ac_top_builddir_sub in
1470   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1471   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1472   esac ;;
1473 esac
1474 ac_abs_top_builddir=$ac_pwd
1475 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1476 # for backward compatibility:
1477 ac_top_builddir=$ac_top_build_prefix
1478
1479 case $srcdir in
1480   .)  # We are building in place.
1481     ac_srcdir=.
1482     ac_top_srcdir=$ac_top_builddir_sub
1483     ac_abs_top_srcdir=$ac_pwd ;;
1484   [\\/]* | ?:[\\/]* )  # Absolute name.
1485     ac_srcdir=$srcdir$ac_dir_suffix;
1486     ac_top_srcdir=$srcdir
1487     ac_abs_top_srcdir=$srcdir ;;
1488   *) # Relative name.
1489     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1490     ac_top_srcdir=$ac_top_build_prefix$srcdir
1491     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1492 esac
1493 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1494
1495     cd "$ac_dir" || { ac_status=$?; continue; }
1496     # Check for guested configure.
1497     if test -f "$ac_srcdir/configure.gnu"; then
1498       echo &&
1499       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1500     elif test -f "$ac_srcdir/configure"; then
1501       echo &&
1502       $SHELL "$ac_srcdir/configure" --help=recursive
1503     else
1504       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1505     fi || ac_status=$?
1506     cd "$ac_pwd" || { ac_status=$?; break; }
1507   done
1508 fi
1509
1510 test -n "$ac_init_help" && exit $ac_status
1511 if $ac_init_version; then
1512   cat <<\_ACEOF
1513 configure
1514 generated by GNU Autoconf 2.64
1515
1516 Copyright (C) 2009 Free Software Foundation, Inc.
1517 This configure script is free software; the Free Software Foundation
1518 gives unlimited permission to copy, distribute and modify it.
1519 _ACEOF
1520   exit
1521 fi
1522
1523 ## ------------------------ ##
1524 ## Autoconf initialization. ##
1525 ## ------------------------ ##
1526
1527 # ac_fn_c_try_compile LINENO
1528 # --------------------------
1529 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1530 ac_fn_c_try_compile ()
1531 {
1532   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1533   rm -f conftest.$ac_objext
1534   if { { ac_try="$ac_compile"
1535 case "(($ac_try" in
1536   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1537   *) ac_try_echo=$ac_try;;
1538 esac
1539 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1540 $as_echo "$ac_try_echo"; } >&5
1541   (eval "$ac_compile") 2>conftest.err
1542   ac_status=$?
1543   if test -s conftest.err; then
1544     grep -v '^ *+' conftest.err >conftest.er1
1545     cat conftest.er1 >&5
1546     mv -f conftest.er1 conftest.err
1547   fi
1548   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1549   test $ac_status = 0; } && {
1550          test -z "$ac_c_werror_flag" ||
1551          test ! -s conftest.err
1552        } && test -s conftest.$ac_objext; then :
1553   ac_retval=0
1554 else
1555   $as_echo "$as_me: failed program was:" >&5
1556 sed 's/^/| /' conftest.$ac_ext >&5
1557
1558         ac_retval=1
1559 fi
1560   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1561   return $ac_retval
1562
1563 } # ac_fn_c_try_compile
1564
1565 # ac_fn_c_try_cpp LINENO
1566 # ----------------------
1567 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1568 ac_fn_c_try_cpp ()
1569 {
1570   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1571   if { { ac_try="$ac_cpp conftest.$ac_ext"
1572 case "(($ac_try" in
1573   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1574   *) ac_try_echo=$ac_try;;
1575 esac
1576 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1577 $as_echo "$ac_try_echo"; } >&5
1578   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1579   ac_status=$?
1580   if test -s conftest.err; then
1581     grep -v '^ *+' conftest.err >conftest.er1
1582     cat conftest.er1 >&5
1583     mv -f conftest.er1 conftest.err
1584   fi
1585   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1586   test $ac_status = 0; } >/dev/null && {
1587          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1588          test ! -s conftest.err
1589        }; then :
1590   ac_retval=0
1591 else
1592   $as_echo "$as_me: failed program was:" >&5
1593 sed 's/^/| /' conftest.$ac_ext >&5
1594
1595     ac_retval=1
1596 fi
1597   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1598   return $ac_retval
1599
1600 } # ac_fn_c_try_cpp
1601
1602 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1603 # -------------------------------------------------------
1604 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1605 # the include files in INCLUDES and setting the cache variable VAR
1606 # accordingly.
1607 ac_fn_c_check_header_mongrel ()
1608 {
1609   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1610   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1611   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1612 $as_echo_n "checking for $2... " >&6; }
1613 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1614   $as_echo_n "(cached) " >&6
1615 fi
1616 eval ac_res=\$$3
1617                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1618 $as_echo "$ac_res" >&6; }
1619 else
1620   # Is the header compilable?
1621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1622 $as_echo_n "checking $2 usability... " >&6; }
1623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1624 /* end confdefs.h.  */
1625 $4
1626 #include <$2>
1627 _ACEOF
1628 if ac_fn_c_try_compile "$LINENO"; then :
1629   ac_header_compiler=yes
1630 else
1631   ac_header_compiler=no
1632 fi
1633 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1635 $as_echo "$ac_header_compiler" >&6; }
1636
1637 # Is the header present?
1638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1639 $as_echo_n "checking $2 presence... " >&6; }
1640 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1641 /* end confdefs.h.  */
1642 #include <$2>
1643 _ACEOF
1644 if ac_fn_c_try_cpp "$LINENO"; then :
1645   ac_header_preproc=yes
1646 else
1647   ac_header_preproc=no
1648 fi
1649 rm -f conftest.err conftest.$ac_ext
1650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1651 $as_echo "$ac_header_preproc" >&6; }
1652
1653 # So?  What about this header?
1654 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1655   yes:no: )
1656     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1657 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1658     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1659 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1660     ;;
1661   no:yes:* )
1662     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1663 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1665 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1667 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1669 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1670     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1671 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1672     ;;
1673 esac
1674   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1675 $as_echo_n "checking for $2... " >&6; }
1676 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1677   $as_echo_n "(cached) " >&6
1678 else
1679   eval "$3=\$ac_header_compiler"
1680 fi
1681 eval ac_res=\$$3
1682                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1683 $as_echo "$ac_res" >&6; }
1684 fi
1685   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1686
1687 } # ac_fn_c_check_header_mongrel
1688
1689 # ac_fn_c_try_run LINENO
1690 # ----------------------
1691 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1692 # that executables *can* be run.
1693 ac_fn_c_try_run ()
1694 {
1695   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1696   if { { ac_try="$ac_link"
1697 case "(($ac_try" in
1698   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1699   *) ac_try_echo=$ac_try;;
1700 esac
1701 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1702 $as_echo "$ac_try_echo"; } >&5
1703   (eval "$ac_link") 2>&5
1704   ac_status=$?
1705   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1706   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1707   { { case "(($ac_try" in
1708   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1709   *) ac_try_echo=$ac_try;;
1710 esac
1711 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1712 $as_echo "$ac_try_echo"; } >&5
1713   (eval "$ac_try") 2>&5
1714   ac_status=$?
1715   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1716   test $ac_status = 0; }; }; then :
1717   ac_retval=0
1718 else
1719   $as_echo "$as_me: program exited with status $ac_status" >&5
1720        $as_echo "$as_me: failed program was:" >&5
1721 sed 's/^/| /' conftest.$ac_ext >&5
1722
1723        ac_retval=$ac_status
1724 fi
1725   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1726   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1727   return $ac_retval
1728
1729 } # ac_fn_c_try_run
1730
1731 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1732 # -------------------------------------------------------
1733 # Tests whether HEADER exists and can be compiled using the include files in
1734 # INCLUDES, setting the cache variable VAR accordingly.
1735 ac_fn_c_check_header_compile ()
1736 {
1737   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1738   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1739 $as_echo_n "checking for $2... " >&6; }
1740 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1741   $as_echo_n "(cached) " >&6
1742 else
1743   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1744 /* end confdefs.h.  */
1745 $4
1746 #include <$2>
1747 _ACEOF
1748 if ac_fn_c_try_compile "$LINENO"; then :
1749   eval "$3=yes"
1750 else
1751   eval "$3=no"
1752 fi
1753 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1754 fi
1755 eval ac_res=\$$3
1756                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1757 $as_echo "$ac_res" >&6; }
1758   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1759
1760 } # ac_fn_c_check_header_compile
1761
1762 # ac_fn_c_try_link LINENO
1763 # -----------------------
1764 # Try to link conftest.$ac_ext, and return whether this succeeded.
1765 ac_fn_c_try_link ()
1766 {
1767   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1768   rm -f conftest.$ac_objext conftest$ac_exeext
1769   if { { ac_try="$ac_link"
1770 case "(($ac_try" in
1771   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1772   *) ac_try_echo=$ac_try;;
1773 esac
1774 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1775 $as_echo "$ac_try_echo"; } >&5
1776   (eval "$ac_link") 2>conftest.err
1777   ac_status=$?
1778   if test -s conftest.err; then
1779     grep -v '^ *+' conftest.err >conftest.er1
1780     cat conftest.er1 >&5
1781     mv -f conftest.er1 conftest.err
1782   fi
1783   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1784   test $ac_status = 0; } && {
1785          test -z "$ac_c_werror_flag" ||
1786          test ! -s conftest.err
1787        } && test -s conftest$ac_exeext && {
1788          test "$cross_compiling" = yes ||
1789          $as_test_x conftest$ac_exeext
1790        }; then :
1791   ac_retval=0
1792 else
1793   $as_echo "$as_me: failed program was:" >&5
1794 sed 's/^/| /' conftest.$ac_ext >&5
1795
1796         ac_retval=1
1797 fi
1798   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1799   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1800   # interfere with the next link command; also delete a directory that is
1801   # left behind by Apple's compiler.  We do this before executing the actions.
1802   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1803   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1804   return $ac_retval
1805
1806 } # ac_fn_c_try_link
1807
1808 # ac_fn_c_check_func LINENO FUNC VAR
1809 # ----------------------------------
1810 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1811 ac_fn_c_check_func ()
1812 {
1813   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1814   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1815 $as_echo_n "checking for $2... " >&6; }
1816 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1817   $as_echo_n "(cached) " >&6
1818 else
1819   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1820 /* end confdefs.h.  */
1821 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1822    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1823 #define $2 innocuous_$2
1824
1825 /* System header to define __stub macros and hopefully few prototypes,
1826     which can conflict with char $2 (); below.
1827     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1828     <limits.h> exists even on freestanding compilers.  */
1829
1830 #ifdef __STDC__
1831 # include <limits.h>
1832 #else
1833 # include <assert.h>
1834 #endif
1835
1836 #undef $2
1837
1838 /* Override any GCC internal prototype to avoid an error.
1839    Use char because int might match the return type of a GCC
1840    builtin and then its argument prototype would still apply.  */
1841 #ifdef __cplusplus
1842 extern "C"
1843 #endif
1844 char $2 ();
1845 /* The GNU C library defines this for functions which it implements
1846     to always fail with ENOSYS.  Some functions are actually named
1847     something starting with __ and the normal name is an alias.  */
1848 #if defined __stub_$2 || defined __stub___$2
1849 choke me
1850 #endif
1851
1852 int
1853 main ()
1854 {
1855 return $2 ();
1856   ;
1857   return 0;
1858 }
1859 _ACEOF
1860 if ac_fn_c_try_link "$LINENO"; then :
1861   eval "$3=yes"
1862 else
1863   eval "$3=no"
1864 fi
1865 rm -f core conftest.err conftest.$ac_objext \
1866     conftest$ac_exeext conftest.$ac_ext
1867 fi
1868 eval ac_res=\$$3
1869                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1870 $as_echo "$ac_res" >&6; }
1871   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1872
1873 } # ac_fn_c_check_func
1874 cat >config.log <<_ACEOF
1875 This file contains any messages produced by compilers while
1876 running configure, to aid debugging if configure makes a mistake.
1877
1878 It was created by $as_me, which was
1879 generated by GNU Autoconf 2.64.  Invocation command line was
1880
1881   $ $0 $@
1882
1883 _ACEOF
1884 exec 5>>config.log
1885 {
1886 cat <<_ASUNAME
1887 ## --------- ##
1888 ## Platform. ##
1889 ## --------- ##
1890
1891 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1892 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1893 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1894 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1895 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1896
1897 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1898 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1899
1900 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1901 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1902 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1903 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1904 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1905 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1906 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1907
1908 _ASUNAME
1909
1910 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1911 for as_dir in $PATH
1912 do
1913   IFS=$as_save_IFS
1914   test -z "$as_dir" && as_dir=.
1915     $as_echo "PATH: $as_dir"
1916   done
1917 IFS=$as_save_IFS
1918
1919 } >&5
1920
1921 cat >&5 <<_ACEOF
1922
1923
1924 ## ----------- ##
1925 ## Core tests. ##
1926 ## ----------- ##
1927
1928 _ACEOF
1929
1930
1931 # Keep a trace of the command line.
1932 # Strip out --no-create and --no-recursion so they do not pile up.
1933 # Strip out --silent because we don't want to record it for future runs.
1934 # Also quote any args containing shell meta-characters.
1935 # Make two passes to allow for proper duplicate-argument suppression.
1936 ac_configure_args=
1937 ac_configure_args0=
1938 ac_configure_args1=
1939 ac_must_keep_next=false
1940 for ac_pass in 1 2
1941 do
1942   for ac_arg
1943   do
1944     case $ac_arg in
1945     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1946     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1947     | -silent | --silent | --silen | --sile | --sil)
1948       continue ;;
1949     *\'*)
1950       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1951     esac
1952     case $ac_pass in
1953     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1954     2)
1955       as_fn_append ac_configure_args1 " '$ac_arg'"
1956       if test $ac_must_keep_next = true; then
1957         ac_must_keep_next=false # Got value, back to normal.
1958       else
1959         case $ac_arg in
1960           *=* | --config-cache | -C | -disable-* | --disable-* \
1961           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1962           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1963           | -with-* | --with-* | -without-* | --without-* | --x)
1964             case "$ac_configure_args0 " in
1965               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1966             esac
1967             ;;
1968           -* ) ac_must_keep_next=true ;;
1969         esac
1970       fi
1971       as_fn_append ac_configure_args " '$ac_arg'"
1972       ;;
1973     esac
1974   done
1975 done
1976 { ac_configure_args0=; unset ac_configure_args0;}
1977 { ac_configure_args1=; unset ac_configure_args1;}
1978
1979 # When interrupted or exit'd, cleanup temporary files, and complete
1980 # config.log.  We remove comments because anyway the quotes in there
1981 # would cause problems or look ugly.
1982 # WARNING: Use '\'' to represent an apostrophe within the trap.
1983 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1984 trap 'exit_status=$?
1985   # Save into config.log some information that might help in debugging.
1986   {
1987     echo
1988
1989     cat <<\_ASBOX
1990 ## ---------------- ##
1991 ## Cache variables. ##
1992 ## ---------------- ##
1993 _ASBOX
1994     echo
1995     # The following way of writing the cache mishandles newlines in values,
1996 (
1997   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1998     eval ac_val=\$$ac_var
1999     case $ac_val in #(
2000     *${as_nl}*)
2001       case $ac_var in #(
2002       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2003 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2004       esac
2005       case $ac_var in #(
2006       _ | IFS | as_nl) ;; #(
2007       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2008       *) { eval $ac_var=; unset $ac_var;} ;;
2009       esac ;;
2010     esac
2011   done
2012   (set) 2>&1 |
2013     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2014     *${as_nl}ac_space=\ *)
2015       sed -n \
2016         "s/'\''/'\''\\\\'\'''\''/g;
2017           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2018       ;; #(
2019     *)
2020       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2021       ;;
2022     esac |
2023     sort
2024 )
2025     echo
2026
2027     cat <<\_ASBOX
2028 ## ----------------- ##
2029 ## Output variables. ##
2030 ## ----------------- ##
2031 _ASBOX
2032     echo
2033     for ac_var in $ac_subst_vars
2034     do
2035       eval ac_val=\$$ac_var
2036       case $ac_val in
2037       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2038       esac
2039       $as_echo "$ac_var='\''$ac_val'\''"
2040     done | sort
2041     echo
2042
2043     if test -n "$ac_subst_files"; then
2044       cat <<\_ASBOX
2045 ## ------------------- ##
2046 ## File substitutions. ##
2047 ## ------------------- ##
2048 _ASBOX
2049       echo
2050       for ac_var in $ac_subst_files
2051       do
2052         eval ac_val=\$$ac_var
2053         case $ac_val in
2054         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2055         esac
2056         $as_echo "$ac_var='\''$ac_val'\''"
2057       done | sort
2058       echo
2059     fi
2060
2061     if test -s confdefs.h; then
2062       cat <<\_ASBOX
2063 ## ----------- ##
2064 ## confdefs.h. ##
2065 ## ----------- ##
2066 _ASBOX
2067       echo
2068       cat confdefs.h
2069       echo
2070     fi
2071     test "$ac_signal" != 0 &&
2072       $as_echo "$as_me: caught signal $ac_signal"
2073     $as_echo "$as_me: exit $exit_status"
2074   } >&5
2075   rm -f core *.core core.conftest.* &&
2076     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2077     exit $exit_status
2078 ' 0
2079 for ac_signal in 1 2 13 15; do
2080   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2081 done
2082 ac_signal=0
2083
2084 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2085 rm -f -r conftest* confdefs.h
2086
2087 $as_echo "/* confdefs.h */" > confdefs.h
2088
2089 # Predefined preprocessor variables.
2090
2091 cat >>confdefs.h <<_ACEOF
2092 #define PACKAGE_NAME "$PACKAGE_NAME"
2093 _ACEOF
2094
2095 cat >>confdefs.h <<_ACEOF
2096 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2097 _ACEOF
2098
2099 cat >>confdefs.h <<_ACEOF
2100 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2101 _ACEOF
2102
2103 cat >>confdefs.h <<_ACEOF
2104 #define PACKAGE_STRING "$PACKAGE_STRING"
2105 _ACEOF
2106
2107 cat >>confdefs.h <<_ACEOF
2108 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2109 _ACEOF
2110
2111 cat >>confdefs.h <<_ACEOF
2112 #define PACKAGE_URL "$PACKAGE_URL"
2113 _ACEOF
2114
2115
2116 # Let the site file select an alternate cache file if it wants to.
2117 # Prefer an explicitly selected file to automatically selected ones.
2118 ac_site_file1=NONE
2119 ac_site_file2=NONE
2120 if test -n "$CONFIG_SITE"; then
2121   ac_site_file1=$CONFIG_SITE
2122 elif test "x$prefix" != xNONE; then
2123   ac_site_file1=$prefix/share/config.site
2124   ac_site_file2=$prefix/etc/config.site
2125 else
2126   ac_site_file1=$ac_default_prefix/share/config.site
2127   ac_site_file2=$ac_default_prefix/etc/config.site
2128 fi
2129 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2130 do
2131   test "x$ac_site_file" = xNONE && continue
2132   if test -r "$ac_site_file"; then
2133     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2134 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2135     sed 's/^/| /' "$ac_site_file" >&5
2136     . "$ac_site_file"
2137   fi
2138 done
2139
2140 if test -r "$cache_file"; then
2141   # Some versions of bash will fail to source /dev/null (special
2142   # files actually), so we avoid doing that.
2143   if test -f "$cache_file"; then
2144     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2145 $as_echo "$as_me: loading cache $cache_file" >&6;}
2146     case $cache_file in
2147       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2148       *)                      . "./$cache_file";;
2149     esac
2150   fi
2151 else
2152   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2153 $as_echo "$as_me: creating cache $cache_file" >&6;}
2154   >$cache_file
2155 fi
2156
2157 # Check that the precious variables saved in the cache have kept the same
2158 # value.
2159 ac_cache_corrupted=false
2160 for ac_var in $ac_precious_vars; do
2161   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2162   eval ac_new_set=\$ac_env_${ac_var}_set
2163   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2164   eval ac_new_val=\$ac_env_${ac_var}_value
2165   case $ac_old_set,$ac_new_set in
2166     set,)
2167       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2168 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2169       ac_cache_corrupted=: ;;
2170     ,set)
2171       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2172 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2173       ac_cache_corrupted=: ;;
2174     ,);;
2175     *)
2176       if test "x$ac_old_val" != "x$ac_new_val"; then
2177         # differences in whitespace do not lead to failure.
2178         ac_old_val_w=`echo x $ac_old_val`
2179         ac_new_val_w=`echo x $ac_new_val`
2180         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2181           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2182 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2183           ac_cache_corrupted=:
2184         else
2185           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2186 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2187           eval $ac_var=\$ac_old_val
2188         fi
2189         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2190 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2191         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2192 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2193       fi;;
2194   esac
2195   # Pass precious variables to config.status.
2196   if test "$ac_new_set" = set; then
2197     case $ac_new_val in
2198     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2199     *) ac_arg=$ac_var=$ac_new_val ;;
2200     esac
2201     case " $ac_configure_args " in
2202       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2203       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2204     esac
2205   fi
2206 done
2207 if $ac_cache_corrupted; then
2208   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2209 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2210   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2211 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2212   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2213 fi
2214 ## -------------------- ##
2215 ## Main body of script. ##
2216 ## -------------------- ##
2217
2218 ac_ext=c
2219 ac_cpp='$CPP $CPPFLAGS'
2220 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2221 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2222 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2223
2224
2225 # This file contains common code used by all simulators.
2226 #
2227 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2228 # directory.  It is intended to be invoked before any target specific stuff.
2229 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2230 # It is intended to be invoked last.
2231 #
2232 # The simulator's configure.in should look like:
2233 #
2234 # dnl Process this file with autoconf to produce a configure script.
2235 # AC_PREREQ(2.64)dnl
2236 # AC_INIT(Makefile.in)
2237 # sinclude(../common/aclocal.m4)
2238 #
2239 # SIM_AC_COMMON
2240 #
2241 # ... target specific stuff ...
2242 #
2243 # SIM_AC_OUTPUT
2244
2245 # Include global overrides and fixes for Autoconf.
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272 # _AC_CHECK_DECL_BODY
2273 # -------------------
2274 # Shell function body for AC_CHECK_DECL.
2275 # _AC_CHECK_DECL_BODY
2276
2277 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2278 #                 INCLUDES)
2279 # -------------------------------------------------------------
2280 # Helper to AC_CHECK_DECLS, which generates the check for a single
2281 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2282 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2283
2284
2285
2286
2287
2288
2289
2290
2291
2292
2293
2294
2295 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2296 #
2297 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2298 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2299 #   Written by Gordon Matzigkeit, 1996
2300 #
2301 # This file is free software; the Free Software Foundation gives
2302 # unlimited permission to copy and/or distribute it, with or without
2303 # modifications, as long as this notice is preserved.
2304
2305
2306
2307 # serial 56 LT_INIT
2308
2309
2310 # LT_PREREQ(VERSION)
2311 # ------------------
2312 # Complain and exit if this libtool version is less that VERSION.
2313
2314
2315
2316 # _LT_CHECK_BUILDDIR
2317 # ------------------
2318 # Complain if the absolute build directory name contains unusual characters
2319
2320
2321
2322 # LT_INIT([OPTIONS])
2323 # ------------------
2324 # LT_INIT
2325
2326 # Old names:
2327 # This is what autoupdate's m4 run will expand.  It fires
2328 # the warning (with _au_warn_XXX), outputs it into the
2329 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2330 # the replacement expansion.
2331
2332
2333 # This is an auxiliary macro that is also run when
2334 # autoupdate runs m4.  It simply calls m4_warning, but
2335 # we need a wrapper so that each warning is emitted only
2336 # once.  We break the quoting in m4_warning's argument in
2337 # order to expand this macro's arguments, not AU_DEFUN's.
2338
2339
2340 # Finally, this is the expansion that is picked up by
2341 # autoconf.  It tells the user to run autoupdate, and
2342 # then outputs the replacement expansion.  We do not care
2343 # about autoupdate's warning because that contains
2344 # information on what to do *after* running autoupdate.
2345
2346 # This is what autoupdate's m4 run will expand.  It fires
2347 # the warning (with _au_warn_XXX), outputs it into the
2348 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2349 # the replacement expansion.
2350
2351
2352 # This is an auxiliary macro that is also run when
2353 # autoupdate runs m4.  It simply calls m4_warning, but
2354 # we need a wrapper so that each warning is emitted only
2355 # once.  We break the quoting in m4_warning's argument in
2356 # order to expand this macro's arguments, not AU_DEFUN's.
2357
2358
2359 # Finally, this is the expansion that is picked up by
2360 # autoconf.  It tells the user to run autoupdate, and
2361 # then outputs the replacement expansion.  We do not care
2362 # about autoupdate's warning because that contains
2363 # information on what to do *after* running autoupdate.
2364
2365
2366
2367 # _LT_CC_BASENAME(CC)
2368 # -------------------
2369 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2370
2371
2372
2373 # _LT_FILEUTILS_DEFAULTS
2374 # ----------------------
2375 # It is okay to use these file commands and assume they have been set
2376 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2377 # _LT_FILEUTILS_DEFAULTS
2378
2379
2380 # _LT_SETUP
2381 # ---------
2382 # _LT_SETUP
2383
2384
2385 # _LT_PREPARE_SED_QUOTE_VARS
2386 # --------------------------
2387 # Define a few sed substitution that help us do robust quoting.
2388
2389
2390 # _LT_PROG_LTMAIN
2391 # ---------------
2392 # Note that this code is called both from `configure', and `config.status'
2393 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2394 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2395 # so we pass a copy along to make sure it has a sensible value anyway.
2396 # _LT_PROG_LTMAIN
2397
2398
2399 ## ------------------------------------- ##
2400 ## Accumulate code for creating libtool. ##
2401 ## ------------------------------------- ##
2402
2403 # So that we can recreate a full libtool script including additional
2404 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2405 # in macros and then make a single call at the end using the `libtool'
2406 # label.
2407
2408
2409 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2410 # ----------------------------------------
2411 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2412
2413
2414 # Initialize.
2415
2416
2417
2418 # _LT_CONFIG_LIBTOOL([COMMANDS])
2419 # ------------------------------
2420 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2421
2422
2423 # Initialize.
2424
2425
2426
2427 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2428 # -----------------------------------------------------
2429
2430
2431
2432 # _LT_FORMAT_COMMENT([COMMENT])
2433 # -----------------------------
2434 # Add leading comment marks to the start of each line, and a trailing
2435 # full-stop to the whole comment if one is not present already.
2436
2437
2438
2439
2440 ## ------------------------ ##
2441 ## FIXME: Eliminate VARNAME ##
2442 ## ------------------------ ##
2443
2444
2445 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2446 # -------------------------------------------------------------------
2447 # CONFIGNAME is the name given to the value in the libtool script.
2448 # VARNAME is the (base) name used in the configure script.
2449 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2450 # VARNAME.  Any other value will be used directly.
2451
2452
2453
2454 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2455 # --------------------------------------------------------
2456
2457
2458
2459 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2460 # ------------------------------------------------
2461
2462
2463
2464 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2465 # ---------------------------------------------------------
2466
2467
2468
2469 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2470 # --------------------------------------------------
2471
2472
2473
2474 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2475 # ---------------------------------------------------
2476
2477
2478
2479 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2480 # ---------------------------------------------------
2481
2482
2483
2484
2485 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2486 # ------------------------------------------------
2487
2488
2489
2490
2491 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2492 # ------------------------------------
2493 # Quote a variable value, and forward it to `config.status' so that its
2494 # declaration there will have the same value as in `configure'.  VARNAME
2495 # must have a single quote delimited value for this to work.
2496
2497
2498
2499 # _LT_CONFIG_STATUS_DECLARATIONS
2500 # ------------------------------
2501 # We delimit libtool config variables with single quotes, so when
2502 # we write them to config.status, we have to be sure to quote all
2503 # embedded single quotes properly.  In configure, this macro expands
2504 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2505 #
2506 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2507
2508
2509
2510 # _LT_LIBTOOL_TAGS
2511 # ----------------
2512 # Output comment and list of tags supported by the script
2513
2514
2515
2516 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2517 # -----------------------------------
2518 # Extract the dictionary values for VARNAME (optionally with TAG) and
2519 # expand to a commented shell variable setting:
2520 #
2521 #    # Some comment about what VAR is for.
2522 #    visible_name=$lt_internal_name
2523
2524
2525
2526 # _LT_LIBTOOL_CONFIG_VARS
2527 # -----------------------
2528 # Produce commented declarations of non-tagged libtool config variables
2529 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2530 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2531 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2532
2533
2534
2535 # _LT_LIBTOOL_TAG_VARS(TAG)
2536 # -------------------------
2537
2538
2539
2540 # _LT_TAGVAR(VARNAME, [TAGNAME])
2541 # ------------------------------
2542
2543
2544
2545 # _LT_CONFIG_COMMANDS
2546 # -------------------
2547 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2548 # variables for single and double quote escaping we saved from calls
2549 # to _LT_DECL, we can put quote escaped variables declarations
2550 # into `config.status', and then the shell code to quote escape them in
2551 # for loops in `config.status'.  Finally, any additional code accumulated
2552 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2553 #_LT_CONFIG_COMMANDS
2554
2555
2556 # Initialize.
2557
2558
2559 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2560 # ------------------------------------
2561 # Generate a child script FILE with all initialization necessary to
2562 # reuse the environment learned by the parent script, and make the
2563 # file executable.  If COMMENT is supplied, it is inserted after the
2564 # `#!' sequence but before initialization text begins.  After this
2565 # macro, additional text can be appended to FILE to form the body of
2566 # the child script.  The macro ends with non-zero status if the
2567 # file could not be fully written (such as if the disk is full).
2568 # _LT_GENERATED_FILE_INIT
2569
2570 # LT_OUTPUT
2571 # ---------
2572 # This macro allows early generation of the libtool script (before
2573 # AC_OUTPUT is called), incase it is used in configure for compilation
2574 # tests.
2575 # LT_OUTPUT
2576
2577
2578 # _LT_CONFIG(TAG)
2579 # ---------------
2580 # If TAG is the built-in tag, create an initial libtool script with a
2581 # default configuration from the untagged config vars.  Otherwise add code
2582 # to config.status for appending the configuration named by TAG from the
2583 # matching tagged config vars.
2584 # _LT_CONFIG
2585
2586
2587 # LT_SUPPORTED_TAG(TAG)
2588 # ---------------------
2589 # Trace this macro to discover what tags are supported by the libtool
2590 # --tag option, using:
2591 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2592
2593
2594
2595 # C support is built-in for now
2596
2597
2598
2599
2600 # LT_LANG(LANG)
2601 # -------------
2602 # Enable libtool support for the given language if not already enabled.
2603 # LT_LANG
2604
2605
2606 # _LT_LANG(LANGNAME)
2607 # ------------------
2608 # _LT_LANG
2609
2610
2611 # _LT_LANG_DEFAULT_CONFIG
2612 # -----------------------
2613 # _LT_LANG_DEFAULT_CONFIG
2614
2615 # Obsolete macros:
2616 # This is what autoupdate's m4 run will expand.  It fires
2617 # the warning (with _au_warn_XXX), outputs it into the
2618 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2619 # the replacement expansion.
2620
2621
2622 # This is an auxiliary macro that is also run when
2623 # autoupdate runs m4.  It simply calls m4_warning, but
2624 # we need a wrapper so that each warning is emitted only
2625 # once.  We break the quoting in m4_warning's argument in
2626 # order to expand this macro's arguments, not AU_DEFUN's.
2627
2628
2629 # Finally, this is the expansion that is picked up by
2630 # autoconf.  It tells the user to run autoupdate, and
2631 # then outputs the replacement expansion.  We do not care
2632 # about autoupdate's warning because that contains
2633 # information on what to do *after* running autoupdate.
2634
2635 # This is what autoupdate's m4 run will expand.  It fires
2636 # the warning (with _au_warn_XXX), outputs it into the
2637 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2638 # the replacement expansion.
2639
2640
2641 # This is an auxiliary macro that is also run when
2642 # autoupdate runs m4.  It simply calls m4_warning, but
2643 # we need a wrapper so that each warning is emitted only
2644 # once.  We break the quoting in m4_warning's argument in
2645 # order to expand this macro's arguments, not AU_DEFUN's.
2646
2647
2648 # Finally, this is the expansion that is picked up by
2649 # autoconf.  It tells the user to run autoupdate, and
2650 # then outputs the replacement expansion.  We do not care
2651 # about autoupdate's warning because that contains
2652 # information on what to do *after* running autoupdate.
2653
2654 # This is what autoupdate's m4 run will expand.  It fires
2655 # the warning (with _au_warn_XXX), outputs it into the
2656 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2657 # the replacement expansion.
2658
2659
2660 # This is an auxiliary macro that is also run when
2661 # autoupdate runs m4.  It simply calls m4_warning, but
2662 # we need a wrapper so that each warning is emitted only
2663 # once.  We break the quoting in m4_warning's argument in
2664 # order to expand this macro's arguments, not AU_DEFUN's.
2665
2666
2667 # Finally, this is the expansion that is picked up by
2668 # autoconf.  It tells the user to run autoupdate, and
2669 # then outputs the replacement expansion.  We do not care
2670 # about autoupdate's warning because that contains
2671 # information on what to do *after* running autoupdate.
2672
2673 # This is what autoupdate's m4 run will expand.  It fires
2674 # the warning (with _au_warn_XXX), outputs it into the
2675 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2676 # the replacement expansion.
2677
2678
2679 # This is an auxiliary macro that is also run when
2680 # autoupdate runs m4.  It simply calls m4_warning, but
2681 # we need a wrapper so that each warning is emitted only
2682 # once.  We break the quoting in m4_warning's argument in
2683 # order to expand this macro's arguments, not AU_DEFUN's.
2684
2685
2686 # Finally, this is the expansion that is picked up by
2687 # autoconf.  It tells the user to run autoupdate, and
2688 # then outputs the replacement expansion.  We do not care
2689 # about autoupdate's warning because that contains
2690 # information on what to do *after* running autoupdate.
2691
2692 # This is what autoupdate's m4 run will expand.  It fires
2693 # the warning (with _au_warn_XXX), outputs it into the
2694 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2695 # the replacement expansion.
2696
2697
2698 # This is an auxiliary macro that is also run when
2699 # autoupdate runs m4.  It simply calls m4_warning, but
2700 # we need a wrapper so that each warning is emitted only
2701 # once.  We break the quoting in m4_warning's argument in
2702 # order to expand this macro's arguments, not AU_DEFUN's.
2703
2704
2705 # Finally, this is the expansion that is picked up by
2706 # autoconf.  It tells the user to run autoupdate, and
2707 # then outputs the replacement expansion.  We do not care
2708 # about autoupdate's warning because that contains
2709 # information on what to do *after* running autoupdate.
2710
2711
2712
2713 # _LT_TAG_COMPILER
2714 # ----------------
2715 # _LT_TAG_COMPILER
2716
2717
2718 # _LT_COMPILER_BOILERPLATE
2719 # ------------------------
2720 # Check for compiler boilerplate output or warnings with
2721 # the simple compiler test code.
2722 # _LT_COMPILER_BOILERPLATE
2723
2724
2725 # _LT_LINKER_BOILERPLATE
2726 # ----------------------
2727 # Check for linker boilerplate output or warnings with
2728 # the simple link test code.
2729 # _LT_LINKER_BOILERPLATE
2730
2731 # _LT_REQUIRED_DARWIN_CHECKS
2732 # -------------------------
2733
2734
2735
2736 # _LT_DARWIN_LINKER_FEATURES
2737 # --------------------------
2738 # Checks for linker and compiler features on darwin
2739
2740
2741 # _LT_SYS_MODULE_PATH_AIX
2742 # -----------------------
2743 # Links a minimal program and checks the executable
2744 # for the system default hardcoded library path. In most cases,
2745 # this is /usr/lib:/lib, but when the MPI compilers are used
2746 # the location of the communication and MPI libs are included too.
2747 # If we don't find anything, use the default library path according
2748 # to the aix ld manual.
2749 # _LT_SYS_MODULE_PATH_AIX
2750
2751
2752 # _LT_SHELL_INIT(ARG)
2753 # -------------------
2754 # _LT_SHELL_INIT
2755
2756
2757
2758 # _LT_PROG_ECHO_BACKSLASH
2759 # -----------------------
2760 # Find how we can fake an echo command that does not interpret backslash.
2761 # In particular, with Autoconf 2.60 or later we add some code to the start
2762 # of the generated configure script which will find a shell with a builtin
2763 # printf (which we can use as an echo command).
2764 # _LT_PROG_ECHO_BACKSLASH
2765
2766
2767 # _LT_ENABLE_LOCK
2768 # ---------------
2769 # _LT_ENABLE_LOCK
2770
2771
2772 # _LT_CMD_OLD_ARCHIVE
2773 # -------------------
2774 # _LT_CMD_OLD_ARCHIVE
2775
2776
2777 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2778 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2779 # ----------------------------------------------------------------
2780 # Check whether the given compiler option works
2781 # _LT_COMPILER_OPTION
2782
2783 # Old name:
2784 # This is what autoupdate's m4 run will expand.  It fires
2785 # the warning (with _au_warn_XXX), outputs it into the
2786 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2787 # the replacement expansion.
2788
2789
2790 # This is an auxiliary macro that is also run when
2791 # autoupdate runs m4.  It simply calls m4_warning, but
2792 # we need a wrapper so that each warning is emitted only
2793 # once.  We break the quoting in m4_warning's argument in
2794 # order to expand this macro's arguments, not AU_DEFUN's.
2795
2796
2797 # Finally, this is the expansion that is picked up by
2798 # autoconf.  It tells the user to run autoupdate, and
2799 # then outputs the replacement expansion.  We do not care
2800 # about autoupdate's warning because that contains
2801 # information on what to do *after* running autoupdate.
2802
2803
2804
2805 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2806 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2807 # ----------------------------------------------------
2808 # Check whether the given linker option works
2809 # _LT_LINKER_OPTION
2810
2811 # Old name:
2812 # This is what autoupdate's m4 run will expand.  It fires
2813 # the warning (with _au_warn_XXX), outputs it into the
2814 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2815 # the replacement expansion.
2816
2817
2818 # This is an auxiliary macro that is also run when
2819 # autoupdate runs m4.  It simply calls m4_warning, but
2820 # we need a wrapper so that each warning is emitted only
2821 # once.  We break the quoting in m4_warning's argument in
2822 # order to expand this macro's arguments, not AU_DEFUN's.
2823
2824
2825 # Finally, this is the expansion that is picked up by
2826 # autoconf.  It tells the user to run autoupdate, and
2827 # then outputs the replacement expansion.  We do not care
2828 # about autoupdate's warning because that contains
2829 # information on what to do *after* running autoupdate.
2830
2831
2832
2833 # LT_CMD_MAX_LEN
2834 #---------------
2835 # LT_CMD_MAX_LEN
2836
2837 # Old name:
2838 # This is what autoupdate's m4 run will expand.  It fires
2839 # the warning (with _au_warn_XXX), outputs it into the
2840 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2841 # the replacement expansion.
2842
2843
2844 # This is an auxiliary macro that is also run when
2845 # autoupdate runs m4.  It simply calls m4_warning, but
2846 # we need a wrapper so that each warning is emitted only
2847 # once.  We break the quoting in m4_warning's argument in
2848 # order to expand this macro's arguments, not AU_DEFUN's.
2849
2850
2851 # Finally, this is the expansion that is picked up by
2852 # autoconf.  It tells the user to run autoupdate, and
2853 # then outputs the replacement expansion.  We do not care
2854 # about autoupdate's warning because that contains
2855 # information on what to do *after* running autoupdate.
2856
2857
2858
2859 # _LT_HEADER_DLFCN
2860 # ----------------
2861 # _LT_HEADER_DLFCN
2862
2863
2864 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2865 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2866 # ----------------------------------------------------------------
2867 # _LT_TRY_DLOPEN_SELF
2868
2869
2870 # LT_SYS_DLOPEN_SELF
2871 # ------------------
2872 # LT_SYS_DLOPEN_SELF
2873
2874 # Old name:
2875 # This is what autoupdate's m4 run will expand.  It fires
2876 # the warning (with _au_warn_XXX), outputs it into the
2877 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2878 # the replacement expansion.
2879
2880
2881 # This is an auxiliary macro that is also run when
2882 # autoupdate runs m4.  It simply calls m4_warning, but
2883 # we need a wrapper so that each warning is emitted only
2884 # once.  We break the quoting in m4_warning's argument in
2885 # order to expand this macro's arguments, not AU_DEFUN's.
2886
2887
2888 # Finally, this is the expansion that is picked up by
2889 # autoconf.  It tells the user to run autoupdate, and
2890 # then outputs the replacement expansion.  We do not care
2891 # about autoupdate's warning because that contains
2892 # information on what to do *after* running autoupdate.
2893
2894
2895
2896 # _LT_COMPILER_C_O([TAGNAME])
2897 # ---------------------------
2898 # Check to see if options -c and -o are simultaneously supported by compiler.
2899 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2900 # _LT_COMPILER_C_O
2901
2902
2903 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2904 # ----------------------------------
2905 # Check to see if we can do hard links to lock some files if needed
2906 # _LT_COMPILER_FILE_LOCKS
2907
2908
2909 # _LT_CHECK_OBJDIR
2910 # ----------------
2911 # _LT_CHECK_OBJDIR
2912
2913
2914 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2915 # --------------------------------------
2916 # Check hardcoding attributes.
2917 # _LT_LINKER_HARDCODE_LIBPATH
2918
2919
2920 # _LT_CMD_STRIPLIB
2921 # ----------------
2922 # _LT_CMD_STRIPLIB
2923
2924
2925 # _LT_SYS_DYNAMIC_LINKER([TAG])
2926 # -----------------------------
2927 # PORTME Fill in your ld.so characteristics
2928 # _LT_SYS_DYNAMIC_LINKER
2929
2930
2931 # _LT_PATH_TOOL_PREFIX(TOOL)
2932 # --------------------------
2933 # find a file program which can recognize shared library
2934 # _LT_PATH_TOOL_PREFIX
2935
2936 # Old name:
2937 # This is what autoupdate's m4 run will expand.  It fires
2938 # the warning (with _au_warn_XXX), outputs it into the
2939 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2940 # the replacement expansion.
2941
2942
2943 # This is an auxiliary macro that is also run when
2944 # autoupdate runs m4.  It simply calls m4_warning, but
2945 # we need a wrapper so that each warning is emitted only
2946 # once.  We break the quoting in m4_warning's argument in
2947 # order to expand this macro's arguments, not AU_DEFUN's.
2948
2949
2950 # Finally, this is the expansion that is picked up by
2951 # autoconf.  It tells the user to run autoupdate, and
2952 # then outputs the replacement expansion.  We do not care
2953 # about autoupdate's warning because that contains
2954 # information on what to do *after* running autoupdate.
2955
2956
2957
2958 # _LT_PATH_MAGIC
2959 # --------------
2960 # find a file program which can recognize a shared library
2961 # _LT_PATH_MAGIC
2962
2963
2964 # LT_PATH_LD
2965 # ----------
2966 # find the pathname to the GNU or non-GNU linker
2967 # LT_PATH_LD
2968
2969 # Old names:
2970 # This is what autoupdate's m4 run will expand.  It fires
2971 # the warning (with _au_warn_XXX), outputs it into the
2972 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2973 # the replacement expansion.
2974
2975
2976 # This is an auxiliary macro that is also run when
2977 # autoupdate runs m4.  It simply calls m4_warning, but
2978 # we need a wrapper so that each warning is emitted only
2979 # once.  We break the quoting in m4_warning's argument in
2980 # order to expand this macro's arguments, not AU_DEFUN's.
2981
2982
2983 # Finally, this is the expansion that is picked up by
2984 # autoconf.  It tells the user to run autoupdate, and
2985 # then outputs the replacement expansion.  We do not care
2986 # about autoupdate's warning because that contains
2987 # information on what to do *after* running autoupdate.
2988
2989 # This is what autoupdate's m4 run will expand.  It fires
2990 # the warning (with _au_warn_XXX), outputs it into the
2991 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2992 # the replacement expansion.
2993
2994
2995 # This is an auxiliary macro that is also run when
2996 # autoupdate runs m4.  It simply calls m4_warning, but
2997 # we need a wrapper so that each warning is emitted only
2998 # once.  We break the quoting in m4_warning's argument in
2999 # order to expand this macro's arguments, not AU_DEFUN's.
3000
3001
3002 # Finally, this is the expansion that is picked up by
3003 # autoconf.  It tells the user to run autoupdate, and
3004 # then outputs the replacement expansion.  We do not care
3005 # about autoupdate's warning because that contains
3006 # information on what to do *after* running autoupdate.
3007
3008
3009
3010 # _LT_PATH_LD_GNU
3011 #- --------------
3012 # _LT_PATH_LD_GNU
3013
3014
3015 # _LT_CMD_RELOAD
3016 # --------------
3017 # find reload flag for linker
3018 #   -- PORTME Some linkers may need a different reload flag.
3019 # _LT_CMD_RELOAD
3020
3021
3022 # _LT_CHECK_MAGIC_METHOD
3023 # ----------------------
3024 # how to check for library dependencies
3025 #  -- PORTME fill in with the dynamic library characteristics
3026 # _LT_CHECK_MAGIC_METHOD
3027
3028
3029 # LT_PATH_NM
3030 # ----------
3031 # find the pathname to a BSD- or MS-compatible name lister
3032 # LT_PATH_NM
3033
3034 # Old names:
3035 # This is what autoupdate's m4 run will expand.  It fires
3036 # the warning (with _au_warn_XXX), outputs it into the
3037 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3038 # the replacement expansion.
3039
3040
3041 # This is an auxiliary macro that is also run when
3042 # autoupdate runs m4.  It simply calls m4_warning, but
3043 # we need a wrapper so that each warning is emitted only
3044 # once.  We break the quoting in m4_warning's argument in
3045 # order to expand this macro's arguments, not AU_DEFUN's.
3046
3047
3048 # Finally, this is the expansion that is picked up by
3049 # autoconf.  It tells the user to run autoupdate, and
3050 # then outputs the replacement expansion.  We do not care
3051 # about autoupdate's warning because that contains
3052 # information on what to do *after* running autoupdate.
3053
3054 # This is what autoupdate's m4 run will expand.  It fires
3055 # the warning (with _au_warn_XXX), outputs it into the
3056 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3057 # the replacement expansion.
3058
3059
3060 # This is an auxiliary macro that is also run when
3061 # autoupdate runs m4.  It simply calls m4_warning, but
3062 # we need a wrapper so that each warning is emitted only
3063 # once.  We break the quoting in m4_warning's argument in
3064 # order to expand this macro's arguments, not AU_DEFUN's.
3065
3066
3067 # Finally, this is the expansion that is picked up by
3068 # autoconf.  It tells the user to run autoupdate, and
3069 # then outputs the replacement expansion.  We do not care
3070 # about autoupdate's warning because that contains
3071 # information on what to do *after* running autoupdate.
3072
3073
3074
3075 # LT_LIB_M
3076 # --------
3077 # check for math library
3078 # LT_LIB_M
3079
3080 # Old name:
3081 # This is what autoupdate's m4 run will expand.  It fires
3082 # the warning (with _au_warn_XXX), outputs it into the
3083 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3084 # the replacement expansion.
3085
3086
3087 # This is an auxiliary macro that is also run when
3088 # autoupdate runs m4.  It simply calls m4_warning, but
3089 # we need a wrapper so that each warning is emitted only
3090 # once.  We break the quoting in m4_warning's argument in
3091 # order to expand this macro's arguments, not AU_DEFUN's.
3092
3093
3094 # Finally, this is the expansion that is picked up by
3095 # autoconf.  It tells the user to run autoupdate, and
3096 # then outputs the replacement expansion.  We do not care
3097 # about autoupdate's warning because that contains
3098 # information on what to do *after* running autoupdate.
3099
3100
3101
3102 # _LT_COMPILER_NO_RTTI([TAGNAME])
3103 # -------------------------------
3104 # _LT_COMPILER_NO_RTTI
3105
3106
3107 # _LT_CMD_GLOBAL_SYMBOLS
3108 # ----------------------
3109  # _LT_CMD_GLOBAL_SYMBOLS
3110
3111
3112 # _LT_COMPILER_PIC([TAGNAME])
3113 # ---------------------------
3114 # _LT_COMPILER_PIC
3115
3116
3117 # _LT_LINKER_SHLIBS([TAGNAME])
3118 # ----------------------------
3119 # See if the linker supports building shared libraries.
3120 # _LT_LINKER_SHLIBS
3121
3122
3123 # _LT_LANG_C_CONFIG([TAG])
3124 # ------------------------
3125 # Ensure that the configuration variables for a C compiler are suitably
3126 # defined.  These variables are subsequently used by _LT_CONFIG to write
3127 # the compiler configuration to `libtool'.
3128 # _LT_LANG_C_CONFIG
3129
3130
3131 # _LT_LANG_CXX_CONFIG([TAG])
3132 # --------------------------
3133 # Ensure that the configuration variables for a C++ compiler are suitably
3134 # defined.  These variables are subsequently used by _LT_CONFIG to write
3135 # the compiler configuration to `libtool'.
3136 # _LT_LANG_CXX_CONFIG
3137
3138
3139 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3140 # ---------------------------------
3141 # Figure out "hidden" library dependencies from verbose
3142 # compiler output when linking a shared library.
3143 # Parse the compiler output and extract the necessary
3144 # objects, libraries and library flags.
3145 # _LT_SYS_HIDDEN_LIBDEPS
3146
3147
3148 # _LT_LANG_F77_CONFIG([TAG])
3149 # --------------------------
3150 # Ensure that the configuration variables for a Fortran 77 compiler are
3151 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3152 # to write the compiler configuration to `libtool'.
3153 # _LT_LANG_F77_CONFIG
3154
3155
3156 # _LT_LANG_FC_CONFIG([TAG])
3157 # -------------------------
3158 # Ensure that the configuration variables for a Fortran compiler are
3159 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3160 # to write the compiler configuration to `libtool'.
3161 # _LT_LANG_FC_CONFIG
3162
3163
3164 # _LT_LANG_GCJ_CONFIG([TAG])
3165 # --------------------------
3166 # Ensure that the configuration variables for the GNU Java Compiler compiler
3167 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3168 # to write the compiler configuration to `libtool'.
3169 # _LT_LANG_GCJ_CONFIG
3170
3171
3172 # _LT_LANG_RC_CONFIG([TAG])
3173 # -------------------------
3174 # Ensure that the configuration variables for the Windows resource compiler
3175 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3176 # to write the compiler configuration to `libtool'.
3177 # _LT_LANG_RC_CONFIG
3178
3179
3180 # LT_PROG_GCJ
3181 # -----------
3182
3183
3184 # Old name:
3185 # This is what autoupdate's m4 run will expand.  It fires
3186 # the warning (with _au_warn_XXX), outputs it into the
3187 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3188 # the replacement expansion.
3189
3190
3191 # This is an auxiliary macro that is also run when
3192 # autoupdate runs m4.  It simply calls m4_warning, but
3193 # we need a wrapper so that each warning is emitted only
3194 # once.  We break the quoting in m4_warning's argument in
3195 # order to expand this macro's arguments, not AU_DEFUN's.
3196
3197
3198 # Finally, this is the expansion that is picked up by
3199 # autoconf.  It tells the user to run autoupdate, and
3200 # then outputs the replacement expansion.  We do not care
3201 # about autoupdate's warning because that contains
3202 # information on what to do *after* running autoupdate.
3203
3204
3205
3206 # LT_PROG_RC
3207 # ----------
3208
3209
3210 # Old name:
3211 # This is what autoupdate's m4 run will expand.  It fires
3212 # the warning (with _au_warn_XXX), outputs it into the
3213 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3214 # the replacement expansion.
3215
3216
3217 # This is an auxiliary macro that is also run when
3218 # autoupdate runs m4.  It simply calls m4_warning, but
3219 # we need a wrapper so that each warning is emitted only
3220 # once.  We break the quoting in m4_warning's argument in
3221 # order to expand this macro's arguments, not AU_DEFUN's.
3222
3223
3224 # Finally, this is the expansion that is picked up by
3225 # autoconf.  It tells the user to run autoupdate, and
3226 # then outputs the replacement expansion.  We do not care
3227 # about autoupdate's warning because that contains
3228 # information on what to do *after* running autoupdate.
3229
3230
3231
3232 # _LT_DECL_EGREP
3233 # --------------
3234 # If we don't have a new enough Autoconf to choose the best grep
3235 # available, choose the one first in the user's PATH.
3236
3237
3238
3239 # _LT_DECL_OBJDUMP
3240 # --------------
3241 # If we don't have a new enough Autoconf to choose the best objdump
3242 # available, choose the one first in the user's PATH.
3243
3244
3245
3246 # _LT_DECL_SED
3247 # ------------
3248 # Check for a fully-functional sed program, that truncates
3249 # as few characters as possible.  Prefer GNU sed if found.
3250 # _LT_DECL_SED
3251
3252 #m4_ifndef
3253
3254 # Old name:
3255 # This is what autoupdate's m4 run will expand.  It fires
3256 # the warning (with _au_warn_XXX), outputs it into the
3257 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3258 # the replacement expansion.
3259
3260
3261 # This is an auxiliary macro that is also run when
3262 # autoupdate runs m4.  It simply calls m4_warning, but
3263 # we need a wrapper so that each warning is emitted only
3264 # once.  We break the quoting in m4_warning's argument in
3265 # order to expand this macro's arguments, not AU_DEFUN's.
3266
3267
3268 # Finally, this is the expansion that is picked up by
3269 # autoconf.  It tells the user to run autoupdate, and
3270 # then outputs the replacement expansion.  We do not care
3271 # about autoupdate's warning because that contains
3272 # information on what to do *after* running autoupdate.
3273
3274
3275
3276 # _LT_CHECK_SHELL_FEATURES
3277 # ------------------------
3278 # Find out whether the shell is Bourne or XSI compatible,
3279 # or has some other useful features.
3280 # _LT_CHECK_SHELL_FEATURES
3281
3282
3283 # _LT_PROG_XSI_SHELLFNS
3284 # ---------------------
3285 # Bourne and XSI compatible variants of some useful shell functions.
3286
3287
3288 # Helper functions for option handling.                    -*- Autoconf -*-
3289 #
3290 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3291 #   Inc.
3292 #   Written by Gary V. Vaughan, 2004
3293 #
3294 # This file is free software; the Free Software Foundation gives
3295 # unlimited permission to copy and/or distribute it, with or without
3296 # modifications, as long as this notice is preserved.
3297
3298 # serial 6 ltoptions.m4
3299
3300 # This is to help aclocal find these macros, as it can't see m4_define.
3301
3302
3303
3304 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3305 # ------------------------------------------
3306
3307
3308
3309 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3310 # ---------------------------------------
3311 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3312 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3313 # saved as a flag.
3314
3315
3316
3317 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3318 # ------------------------------------------------------------
3319 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3320
3321
3322
3323 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3324 # -------------------------------------------------------
3325 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3326 # are set.
3327
3328
3329
3330 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3331 # ----------------------------------------
3332 # OPTION-LIST is a space-separated list of Libtool options associated
3333 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3334 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3335 # the unknown option and exit.
3336 # _LT_SET_OPTIONS
3337
3338
3339 ## --------------------------------- ##
3340 ## Macros to handle LT_INIT options. ##
3341 ## --------------------------------- ##
3342
3343 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3344 # -----------------------------------------
3345
3346
3347
3348 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3349 # -----------------------------------------------
3350 # LT_OPTION_DEFINE
3351
3352
3353 # dlopen
3354 # ------
3355
3356
3357 # This is what autoupdate's m4 run will expand.  It fires
3358 # the warning (with _au_warn_XXX), outputs it into the
3359 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3360 # the replacement expansion.
3361
3362
3363 # This is an auxiliary macro that is also run when
3364 # autoupdate runs m4.  It simply calls m4_warning, but
3365 # we need a wrapper so that each warning is emitted only
3366 # once.  We break the quoting in m4_warning's argument in
3367 # order to expand this macro's arguments, not AU_DEFUN's.
3368
3369
3370 # Finally, this is the expansion that is picked up by
3371 # autoconf.  It tells the user to run autoupdate, and
3372 # then outputs the replacement expansion.  We do not care
3373 # about autoupdate's warning because that contains
3374 # information on what to do *after* running autoupdate.
3375
3376
3377
3378
3379 # win32-dll
3380 # ---------
3381 # Declare package support for building win32 dll's.
3382 # win32-dll
3383
3384 # This is what autoupdate's m4 run will expand.  It fires
3385 # the warning (with _au_warn_XXX), outputs it into the
3386 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3387 # the replacement expansion.
3388
3389
3390 # This is an auxiliary macro that is also run when
3391 # autoupdate runs m4.  It simply calls m4_warning, but
3392 # we need a wrapper so that each warning is emitted only
3393 # once.  We break the quoting in m4_warning's argument in
3394 # order to expand this macro's arguments, not AU_DEFUN's.
3395
3396
3397 # Finally, this is the expansion that is picked up by
3398 # autoconf.  It tells the user to run autoupdate, and
3399 # then outputs the replacement expansion.  We do not care
3400 # about autoupdate's warning because that contains
3401 # information on what to do *after* running autoupdate.
3402
3403
3404
3405
3406 # _LT_ENABLE_SHARED([DEFAULT])
3407 # ----------------------------
3408 # implement the --enable-shared flag, and supports the `shared' and
3409 # `disable-shared' LT_INIT options.
3410 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3411 # _LT_ENABLE_SHARED
3412
3413
3414
3415
3416 # Old names:
3417
3418
3419
3420
3421 # This is what autoupdate's m4 run will expand.  It fires
3422 # the warning (with _au_warn_XXX), outputs it into the
3423 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3424 # the replacement expansion.
3425
3426
3427 # This is an auxiliary macro that is also run when
3428 # autoupdate runs m4.  It simply calls m4_warning, but
3429 # we need a wrapper so that each warning is emitted only
3430 # once.  We break the quoting in m4_warning's argument in
3431 # order to expand this macro's arguments, not AU_DEFUN's.
3432
3433
3434 # Finally, this is the expansion that is picked up by
3435 # autoconf.  It tells the user to run autoupdate, and
3436 # then outputs the replacement expansion.  We do not care
3437 # about autoupdate's warning because that contains
3438 # information on what to do *after* running autoupdate.
3439
3440 # This is what autoupdate's m4 run will expand.  It fires
3441 # the warning (with _au_warn_XXX), outputs it into the
3442 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3443 # the replacement expansion.
3444
3445
3446 # This is an auxiliary macro that is also run when
3447 # autoupdate runs m4.  It simply calls m4_warning, but
3448 # we need a wrapper so that each warning is emitted only
3449 # once.  We break the quoting in m4_warning's argument in
3450 # order to expand this macro's arguments, not AU_DEFUN's.
3451
3452
3453 # Finally, this is the expansion that is picked up by
3454 # autoconf.  It tells the user to run autoupdate, and
3455 # then outputs the replacement expansion.  We do not care
3456 # about autoupdate's warning because that contains
3457 # information on what to do *after* running autoupdate.
3458
3459
3460
3461
3462
3463 # _LT_ENABLE_STATIC([DEFAULT])
3464 # ----------------------------
3465 # implement the --enable-static flag, and support the `static' and
3466 # `disable-static' LT_INIT options.
3467 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3468 # _LT_ENABLE_STATIC
3469
3470
3471
3472
3473 # Old names:
3474
3475
3476
3477
3478 # This is what autoupdate's m4 run will expand.  It fires
3479 # the warning (with _au_warn_XXX), outputs it into the
3480 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3481 # the replacement expansion.
3482
3483
3484 # This is an auxiliary macro that is also run when
3485 # autoupdate runs m4.  It simply calls m4_warning, but
3486 # we need a wrapper so that each warning is emitted only
3487 # once.  We break the quoting in m4_warning's argument in
3488 # order to expand this macro's arguments, not AU_DEFUN's.
3489
3490
3491 # Finally, this is the expansion that is picked up by
3492 # autoconf.  It tells the user to run autoupdate, and
3493 # then outputs the replacement expansion.  We do not care
3494 # about autoupdate's warning because that contains
3495 # information on what to do *after* running autoupdate.
3496
3497 # This is what autoupdate's m4 run will expand.  It fires
3498 # the warning (with _au_warn_XXX), outputs it into the
3499 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3500 # the replacement expansion.
3501
3502
3503 # This is an auxiliary macro that is also run when
3504 # autoupdate runs m4.  It simply calls m4_warning, but
3505 # we need a wrapper so that each warning is emitted only
3506 # once.  We break the quoting in m4_warning's argument in
3507 # order to expand this macro's arguments, not AU_DEFUN's.
3508
3509
3510 # Finally, this is the expansion that is picked up by
3511 # autoconf.  It tells the user to run autoupdate, and
3512 # then outputs the replacement expansion.  We do not care
3513 # about autoupdate's warning because that contains
3514 # information on what to do *after* running autoupdate.
3515
3516
3517
3518
3519
3520 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3521 # ----------------------------------
3522 # implement the --enable-fast-install flag, and support the `fast-install'
3523 # and `disable-fast-install' LT_INIT options.
3524 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3525 # _LT_ENABLE_FAST_INSTALL
3526
3527
3528
3529
3530 # Old names:
3531 # This is what autoupdate's m4 run will expand.  It fires
3532 # the warning (with _au_warn_XXX), outputs it into the
3533 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3534 # the replacement expansion.
3535
3536
3537 # This is an auxiliary macro that is also run when
3538 # autoupdate runs m4.  It simply calls m4_warning, but
3539 # we need a wrapper so that each warning is emitted only
3540 # once.  We break the quoting in m4_warning's argument in
3541 # order to expand this macro's arguments, not AU_DEFUN's.
3542
3543
3544 # Finally, this is the expansion that is picked up by
3545 # autoconf.  It tells the user to run autoupdate, and
3546 # then outputs the replacement expansion.  We do not care
3547 # about autoupdate's warning because that contains
3548 # information on what to do *after* running autoupdate.
3549
3550
3551 # This is what autoupdate's m4 run will expand.  It fires
3552 # the warning (with _au_warn_XXX), outputs it into the
3553 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3554 # the replacement expansion.
3555
3556
3557 # This is an auxiliary macro that is also run when
3558 # autoupdate runs m4.  It simply calls m4_warning, but
3559 # we need a wrapper so that each warning is emitted only
3560 # once.  We break the quoting in m4_warning's argument in
3561 # order to expand this macro's arguments, not AU_DEFUN's.
3562
3563
3564 # Finally, this is the expansion that is picked up by
3565 # autoconf.  It tells the user to run autoupdate, and
3566 # then outputs the replacement expansion.  We do not care
3567 # about autoupdate's warning because that contains
3568 # information on what to do *after* running autoupdate.
3569
3570
3571
3572
3573 # _LT_WITH_PIC([MODE])
3574 # --------------------
3575 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3576 # LT_INIT options.
3577 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3578 # _LT_WITH_PIC
3579
3580
3581
3582
3583 # Old name:
3584 # This is what autoupdate's m4 run will expand.  It fires
3585 # the warning (with _au_warn_XXX), outputs it into the
3586 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3587 # the replacement expansion.
3588
3589
3590 # This is an auxiliary macro that is also run when
3591 # autoupdate runs m4.  It simply calls m4_warning, but
3592 # we need a wrapper so that each warning is emitted only
3593 # once.  We break the quoting in m4_warning's argument in
3594 # order to expand this macro's arguments, not AU_DEFUN's.
3595
3596
3597 # Finally, this is the expansion that is picked up by
3598 # autoconf.  It tells the user to run autoupdate, and
3599 # then outputs the replacement expansion.  We do not care
3600 # about autoupdate's warning because that contains
3601 # information on what to do *after* running autoupdate.
3602
3603
3604
3605 ## ----------------- ##
3606 ## LTDL_INIT Options ##
3607 ## ----------------- ##
3608
3609
3610
3611
3612
3613
3614
3615
3616
3617
3618 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3619 #
3620 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3621 # Written by Gary V. Vaughan, 2004
3622 #
3623 # This file is free software; the Free Software Foundation gives
3624 # unlimited permission to copy and/or distribute it, with or without
3625 # modifications, as long as this notice is preserved.
3626
3627 # serial 6 ltsugar.m4
3628
3629 # This is to help aclocal find these macros, as it can't see m4_define.
3630
3631
3632
3633 # lt_join(SEP, ARG1, [ARG2...])
3634 # -----------------------------
3635 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3636 # associated separator.
3637 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3638 # versions in m4sugar had bugs.
3639
3640
3641
3642
3643 # lt_car(LIST)
3644 # lt_cdr(LIST)
3645 # ------------
3646 # Manipulate m4 lists.
3647 # These macros are necessary as long as will still need to support
3648 # Autoconf-2.59 which quotes differently.
3649
3650
3651
3652
3653
3654 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3655 # ------------------------------------------
3656 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3657 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3658 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3659 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3660 # than defined and empty).
3661 #
3662 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3663 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3664
3665
3666
3667
3668 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3669 # ----------------------------------------------------------
3670 # Produce a SEP delimited list of all paired combinations of elements of
3671 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3672 # has the form PREFIXmINFIXSUFFIXn.
3673 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3674
3675
3676
3677 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3678 # -----------------------------------------------------------------------
3679 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3680 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3681
3682
3683
3684 # lt_dict_add(DICT, KEY, VALUE)
3685 # -----------------------------
3686
3687
3688
3689 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3690 # --------------------------------------------
3691
3692
3693
3694 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3695 # ----------------------------------
3696
3697
3698
3699 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3700 # -----------------------------------------------------------------
3701
3702
3703
3704 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3705 # --------------------------------------------------------------
3706
3707
3708 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3709 #
3710 #   Copyright (C) 2004 Free Software Foundation, Inc.
3711 #   Written by Scott James Remnant, 2004
3712 #
3713 # This file is free software; the Free Software Foundation gives
3714 # unlimited permission to copy and/or distribute it, with or without
3715 # modifications, as long as this notice is preserved.
3716
3717 # Generated from ltversion.in.
3718
3719 # serial 3134 ltversion.m4
3720 # This file is part of GNU Libtool
3721
3722
3723
3724
3725
3726
3727 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3728 #
3729 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3730 #   Written by Scott James Remnant, 2004.
3731 #
3732 # This file is free software; the Free Software Foundation gives
3733 # unlimited permission to copy and/or distribute it, with or without
3734 # modifications, as long as this notice is preserved.
3735
3736 # serial 4 lt~obsolete.m4
3737
3738 # These exist entirely to fool aclocal when bootstrapping libtool.
3739 #
3740 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3741 # which have later been changed to m4_define as they aren't part of the
3742 # exported API, or moved to Autoconf or Automake where they belong.
3743 #
3744 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3745 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3746 # using a macro with the same name in our local m4/libtool.m4 it'll
3747 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3748 # and doesn't know about Autoconf macros at all.)
3749 #
3750 # So we provide this file, which has a silly filename so it's always
3751 # included after everything else.  This provides aclocal with the
3752 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3753 # because those macros already exist, or will be overwritten later.
3754 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3755 #
3756 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3757 # Yes, that means every name once taken will need to remain here until
3758 # we give up compatibility with versions before 1.7, at which point
3759 # we need to keep only those names which we still refer to.
3760
3761 # This is to help aclocal find these macros, as it can't see m4_define.
3762
3763
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
3776
3777
3778
3779
3780
3781
3782
3783
3784
3785
3786
3787
3788
3789
3790
3791
3792
3793
3794
3795
3796
3797
3798
3799
3800
3801
3802
3803
3804
3805
3806
3807
3808
3809
3810
3811
3812
3813
3814
3815
3816
3817
3818
3819
3820
3821
3822
3823
3824
3825
3826 ##                                                          -*- Autoconf -*-
3827
3828 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3829 # Free Software Foundation, Inc.
3830 #
3831 # This file is free software; the Free Software Foundation
3832 # gives unlimited permission to copy and/or distribute it,
3833 # with or without modifications, as long as this notice is preserved.
3834
3835 # serial 8
3836
3837 # Based on depend.m4 from automake 1.9, modified for standalone use in
3838 # an environment where GNU make is required.
3839
3840 # ZW_PROG_COMPILER_DEPENDENCIES
3841 # -----------------------------
3842 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3843 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3844 # original; not side-effect compatible.  As the users of this macro
3845 # may require accurate dependencies for correct builds, it does *not*
3846 # honor --disable-dependency-checking, and failure to detect a usable
3847 # method is an error.  depcomp is assumed to be located in
3848 # $ac_aux_dir.
3849 #
3850 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3851
3852
3853
3854 # AM_SET_DEPDIR
3855 # -------------
3856 # Choose a directory name for dependency files.
3857
3858
3859 # ZW_CREATE_DEPDIR
3860 # ----------------
3861 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3862
3863
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912 sim_inline="-DDEFAULT_INLINE=0"
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949 # intl sister-directory configuration rules.
3950 #
3951
3952 # The idea behind this macro is that there's no need to repeat all the
3953 # autoconf probes done by the intl directory - it's already done them
3954 # for us.  In fact, there's no need even to look at the cache for the
3955 # answers.  All we need to do is nab a few pieces of information.
3956 # The intl directory is set up to make this easy, by generating a
3957 # small file which can be sourced as a shell script; then we produce
3958 # the necessary substitutions and definitions for this directory.
3959
3960
3961
3962 # Autoconf M4 include file defining utility macros for complex Canadian
3963 # cross builds.
3964
3965
3966
3967
3968
3969
3970
3971
3972
3973 ####
3974 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3975 # or AC_INIT.
3976 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3977
3978 ####
3979 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3980 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3981
3982
3983 ####
3984 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3985 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3986
3987
3988
3989 # Backported from Autoconf 2.5x; can go away when and if
3990 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3991
3992
3993
3994
3995 # ACX_HAVE_GCC_FOR_TARGET
3996 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3997
3998
3999 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4000 # Searching for installed target binutils.  We need to take extra care,
4001 # else we may find the wrong assembler, linker, etc., and lose.
4002 #
4003 # First try --with-build-time-tools, if specified.
4004 #
4005 # For build != host, we ask the installed GCC for the name of the tool it
4006 # uses, and accept it if it is an absolute path.  This is because the
4007 # only good choice for a compiler is the same GCC version that is being
4008 # installed (or we couldn't make target libraries), and we assume that
4009 # on the host system we'll have not only the same GCC version, but also
4010 # the same binutils version.
4011 #
4012 # For build == host, search the same directories that the installed
4013 # compiler will search.  We used to do this for the assembler, linker,
4014 # and nm only; for simplicity of configuration, however, we extend this
4015 # criterion to tools (such as ar and ranlib) that are never invoked by
4016 # the compiler, to avoid mismatches.
4017 #
4018 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4019 # if build == target.  This makes the most sense only when bootstrapping,
4020 # but we also do so when build != host.  In this case, we hope that the
4021 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4022 #
4023 # If we do not find a suitable binary, then try the user's path.
4024
4025
4026 ###
4027 # AC_PROG_CPP_WERROR
4028 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4029 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4030 # For now, using this also overrides header checks to use only the
4031 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4032 # bit harder from here).
4033 # Eventually autoconf will default to checking headers with the compiler
4034 # instead, and we'll have to do this differently.
4035
4036 # AC_PROG_CPP_WERROR
4037
4038 # Test for GNAT.
4039 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4040 # that understands Ada.  We use the user's CC setting, already found, and
4041 # possibly add $1 to the command-line parameters.
4042 #
4043 # Sets the shell variable have_gnat to yes or no as appropriate, and
4044 # substitutes GNATBIND and GNATMAKE.
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070 ac_ext=c
4071 ac_cpp='$CPP $CPPFLAGS'
4072 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4073 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4074 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4075 if test -n "$ac_tool_prefix"; then
4076   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4077 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4079 $as_echo_n "checking for $ac_word... " >&6; }
4080 if test "${ac_cv_prog_CC+set}" = set; then :
4081   $as_echo_n "(cached) " >&6
4082 else
4083   if test -n "$CC"; then
4084   ac_cv_prog_CC="$CC" # Let the user override the test.
4085 else
4086 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4087 for as_dir in $PATH
4088 do
4089   IFS=$as_save_IFS
4090   test -z "$as_dir" && as_dir=.
4091     for ac_exec_ext in '' $ac_executable_extensions; do
4092   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4093     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4094     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4095     break 2
4096   fi
4097 done
4098   done
4099 IFS=$as_save_IFS
4100
4101 fi
4102 fi
4103 CC=$ac_cv_prog_CC
4104 if test -n "$CC"; then
4105   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4106 $as_echo "$CC" >&6; }
4107 else
4108   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4109 $as_echo "no" >&6; }
4110 fi
4111
4112
4113 fi
4114 if test -z "$ac_cv_prog_CC"; then
4115   ac_ct_CC=$CC
4116   # Extract the first word of "gcc", so it can be a program name with args.
4117 set dummy gcc; ac_word=$2
4118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4119 $as_echo_n "checking for $ac_word... " >&6; }
4120 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4121   $as_echo_n "(cached) " >&6
4122 else
4123   if test -n "$ac_ct_CC"; then
4124   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4125 else
4126 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4127 for as_dir in $PATH
4128 do
4129   IFS=$as_save_IFS
4130   test -z "$as_dir" && as_dir=.
4131     for ac_exec_ext in '' $ac_executable_extensions; do
4132   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4133     ac_cv_prog_ac_ct_CC="gcc"
4134     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4135     break 2
4136   fi
4137 done
4138   done
4139 IFS=$as_save_IFS
4140
4141 fi
4142 fi
4143 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4144 if test -n "$ac_ct_CC"; then
4145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4146 $as_echo "$ac_ct_CC" >&6; }
4147 else
4148   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4149 $as_echo "no" >&6; }
4150 fi
4151
4152   if test "x$ac_ct_CC" = x; then
4153     CC=""
4154   else
4155     case $cross_compiling:$ac_tool_warned in
4156 yes:)
4157 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4158 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4159 ac_tool_warned=yes ;;
4160 esac
4161     CC=$ac_ct_CC
4162   fi
4163 else
4164   CC="$ac_cv_prog_CC"
4165 fi
4166
4167 if test -z "$CC"; then
4168           if test -n "$ac_tool_prefix"; then
4169     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4170 set dummy ${ac_tool_prefix}cc; ac_word=$2
4171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4172 $as_echo_n "checking for $ac_word... " >&6; }
4173 if test "${ac_cv_prog_CC+set}" = set; then :
4174   $as_echo_n "(cached) " >&6
4175 else
4176   if test -n "$CC"; then
4177   ac_cv_prog_CC="$CC" # Let the user override the test.
4178 else
4179 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4180 for as_dir in $PATH
4181 do
4182   IFS=$as_save_IFS
4183   test -z "$as_dir" && as_dir=.
4184     for ac_exec_ext in '' $ac_executable_extensions; do
4185   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4186     ac_cv_prog_CC="${ac_tool_prefix}cc"
4187     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4188     break 2
4189   fi
4190 done
4191   done
4192 IFS=$as_save_IFS
4193
4194 fi
4195 fi
4196 CC=$ac_cv_prog_CC
4197 if test -n "$CC"; then
4198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4199 $as_echo "$CC" >&6; }
4200 else
4201   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4202 $as_echo "no" >&6; }
4203 fi
4204
4205
4206   fi
4207 fi
4208 if test -z "$CC"; then
4209   # Extract the first word of "cc", so it can be a program name with args.
4210 set dummy cc; ac_word=$2
4211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4212 $as_echo_n "checking for $ac_word... " >&6; }
4213 if test "${ac_cv_prog_CC+set}" = set; then :
4214   $as_echo_n "(cached) " >&6
4215 else
4216   if test -n "$CC"; then
4217   ac_cv_prog_CC="$CC" # Let the user override the test.
4218 else
4219   ac_prog_rejected=no
4220 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4221 for as_dir in $PATH
4222 do
4223   IFS=$as_save_IFS
4224   test -z "$as_dir" && as_dir=.
4225     for ac_exec_ext in '' $ac_executable_extensions; do
4226   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4227     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4228        ac_prog_rejected=yes
4229        continue
4230      fi
4231     ac_cv_prog_CC="cc"
4232     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4233     break 2
4234   fi
4235 done
4236   done
4237 IFS=$as_save_IFS
4238
4239 if test $ac_prog_rejected = yes; then
4240   # We found a bogon in the path, so make sure we never use it.
4241   set dummy $ac_cv_prog_CC
4242   shift
4243   if test $# != 0; then
4244     # We chose a different compiler from the bogus one.
4245     # However, it has the same basename, so the bogon will be chosen
4246     # first if we set CC to just the basename; use the full file name.
4247     shift
4248     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4249   fi
4250 fi
4251 fi
4252 fi
4253 CC=$ac_cv_prog_CC
4254 if test -n "$CC"; then
4255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4256 $as_echo "$CC" >&6; }
4257 else
4258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4259 $as_echo "no" >&6; }
4260 fi
4261
4262
4263 fi
4264 if test -z "$CC"; then
4265   if test -n "$ac_tool_prefix"; then
4266   for ac_prog in cl.exe
4267   do
4268     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4269 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4271 $as_echo_n "checking for $ac_word... " >&6; }
4272 if test "${ac_cv_prog_CC+set}" = set; then :
4273   $as_echo_n "(cached) " >&6
4274 else
4275   if test -n "$CC"; then
4276   ac_cv_prog_CC="$CC" # Let the user override the test.
4277 else
4278 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4279 for as_dir in $PATH
4280 do
4281   IFS=$as_save_IFS
4282   test -z "$as_dir" && as_dir=.
4283     for ac_exec_ext in '' $ac_executable_extensions; do
4284   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4285     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4286     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4287     break 2
4288   fi
4289 done
4290   done
4291 IFS=$as_save_IFS
4292
4293 fi
4294 fi
4295 CC=$ac_cv_prog_CC
4296 if test -n "$CC"; then
4297   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4298 $as_echo "$CC" >&6; }
4299 else
4300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4301 $as_echo "no" >&6; }
4302 fi
4303
4304
4305     test -n "$CC" && break
4306   done
4307 fi
4308 if test -z "$CC"; then
4309   ac_ct_CC=$CC
4310   for ac_prog in cl.exe
4311 do
4312   # Extract the first word of "$ac_prog", so it can be a program name with args.
4313 set dummy $ac_prog; ac_word=$2
4314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4315 $as_echo_n "checking for $ac_word... " >&6; }
4316 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4317   $as_echo_n "(cached) " >&6
4318 else
4319   if test -n "$ac_ct_CC"; then
4320   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4321 else
4322 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4323 for as_dir in $PATH
4324 do
4325   IFS=$as_save_IFS
4326   test -z "$as_dir" && as_dir=.
4327     for ac_exec_ext in '' $ac_executable_extensions; do
4328   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4329     ac_cv_prog_ac_ct_CC="$ac_prog"
4330     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4331     break 2
4332   fi
4333 done
4334   done
4335 IFS=$as_save_IFS
4336
4337 fi
4338 fi
4339 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4340 if test -n "$ac_ct_CC"; then
4341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4342 $as_echo "$ac_ct_CC" >&6; }
4343 else
4344   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4345 $as_echo "no" >&6; }
4346 fi
4347
4348
4349   test -n "$ac_ct_CC" && break
4350 done
4351
4352   if test "x$ac_ct_CC" = x; then
4353     CC=""
4354   else
4355     case $cross_compiling:$ac_tool_warned in
4356 yes:)
4357 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4358 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4359 ac_tool_warned=yes ;;
4360 esac
4361     CC=$ac_ct_CC
4362   fi
4363 fi
4364
4365 fi
4366
4367
4368 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4369 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4370 as_fn_error "no acceptable C compiler found in \$PATH
4371 See \`config.log' for more details." "$LINENO" 5; }
4372
4373 # Provide some information about the compiler.
4374 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4375 set X $ac_compile
4376 ac_compiler=$2
4377 for ac_option in --version -v -V -qversion; do
4378   { { ac_try="$ac_compiler $ac_option >&5"
4379 case "(($ac_try" in
4380   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4381   *) ac_try_echo=$ac_try;;
4382 esac
4383 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4384 $as_echo "$ac_try_echo"; } >&5
4385   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4386   ac_status=$?
4387   if test -s conftest.err; then
4388     sed '10a\
4389 ... rest of stderr output deleted ...
4390          10q' conftest.err >conftest.er1
4391     cat conftest.er1 >&5
4392     rm -f conftest.er1 conftest.err
4393   fi
4394   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4395   test $ac_status = 0; }
4396 done
4397
4398 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4399 /* end confdefs.h.  */
4400
4401 int
4402 main ()
4403 {
4404
4405   ;
4406   return 0;
4407 }
4408 _ACEOF
4409 ac_clean_files_save=$ac_clean_files
4410 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4411 # Try to create an executable without -o first, disregard a.out.
4412 # It will help us diagnose broken compilers, and finding out an intuition
4413 # of exeext.
4414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4415 $as_echo_n "checking for C compiler default output file name... " >&6; }
4416 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4417
4418 # The possible output files:
4419 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4420
4421 ac_rmfiles=
4422 for ac_file in $ac_files
4423 do
4424   case $ac_file in
4425     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4426     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4427   esac
4428 done
4429 rm -f $ac_rmfiles
4430
4431 if { { ac_try="$ac_link_default"
4432 case "(($ac_try" in
4433   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4434   *) ac_try_echo=$ac_try;;
4435 esac
4436 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4437 $as_echo "$ac_try_echo"; } >&5
4438   (eval "$ac_link_default") 2>&5
4439   ac_status=$?
4440   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4441   test $ac_status = 0; }; then :
4442   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4443 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4444 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4445 # so that the user can short-circuit this test for compilers unknown to
4446 # Autoconf.
4447 for ac_file in $ac_files ''
4448 do
4449   test -f "$ac_file" || continue
4450   case $ac_file in
4451     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4452         ;;
4453     [ab].out )
4454         # We found the default executable, but exeext='' is most
4455         # certainly right.
4456         break;;
4457     *.* )
4458         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4459         then :; else
4460            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4461         fi
4462         # We set ac_cv_exeext here because the later test for it is not
4463         # safe: cross compilers may not add the suffix if given an `-o'
4464         # argument, so we may need to know it at that point already.
4465         # Even if this section looks crufty: it has the advantage of
4466         # actually working.
4467         break;;
4468     * )
4469         break;;
4470   esac
4471 done
4472 test "$ac_cv_exeext" = no && ac_cv_exeext=
4473
4474 else
4475   ac_file=''
4476 fi
4477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4478 $as_echo "$ac_file" >&6; }
4479 if test -z "$ac_file"; then :
4480   $as_echo "$as_me: failed program was:" >&5
4481 sed 's/^/| /' conftest.$ac_ext >&5
4482
4483 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4484 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4485 { as_fn_set_status 77
4486 as_fn_error "C compiler cannot create executables
4487 See \`config.log' for more details." "$LINENO" 5; }; }
4488 fi
4489 ac_exeext=$ac_cv_exeext
4490
4491 # Check that the compiler produces executables we can run.  If not, either
4492 # the compiler is broken, or we cross compile.
4493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4494 $as_echo_n "checking whether the C compiler works... " >&6; }
4495 # If not cross compiling, check that we can run a simple program.
4496 if test "$cross_compiling" != yes; then
4497   if { ac_try='./$ac_file'
4498   { { case "(($ac_try" in
4499   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4500   *) ac_try_echo=$ac_try;;
4501 esac
4502 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4503 $as_echo "$ac_try_echo"; } >&5
4504   (eval "$ac_try") 2>&5
4505   ac_status=$?
4506   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4507   test $ac_status = 0; }; }; then
4508     cross_compiling=no
4509   else
4510     if test "$cross_compiling" = maybe; then
4511         cross_compiling=yes
4512     else
4513         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4514 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4515 as_fn_error "cannot run C compiled programs.
4516 If you meant to cross compile, use \`--host'.
4517 See \`config.log' for more details." "$LINENO" 5; }
4518     fi
4519   fi
4520 fi
4521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4522 $as_echo "yes" >&6; }
4523
4524 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4525 ac_clean_files=$ac_clean_files_save
4526 # Check that the compiler produces executables we can run.  If not, either
4527 # the compiler is broken, or we cross compile.
4528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4529 $as_echo_n "checking whether we are cross compiling... " >&6; }
4530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4531 $as_echo "$cross_compiling" >&6; }
4532
4533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4534 $as_echo_n "checking for suffix of executables... " >&6; }
4535 if { { ac_try="$ac_link"
4536 case "(($ac_try" in
4537   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4538   *) ac_try_echo=$ac_try;;
4539 esac
4540 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4541 $as_echo "$ac_try_echo"; } >&5
4542   (eval "$ac_link") 2>&5
4543   ac_status=$?
4544   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4545   test $ac_status = 0; }; then :
4546   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4547 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4548 # work properly (i.e., refer to `conftest.exe'), while it won't with
4549 # `rm'.
4550 for ac_file in conftest.exe conftest conftest.*; do
4551   test -f "$ac_file" || continue
4552   case $ac_file in
4553     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4554     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4555           break;;
4556     * ) break;;
4557   esac
4558 done
4559 else
4560   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4561 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4562 as_fn_error "cannot compute suffix of executables: cannot compile and link
4563 See \`config.log' for more details." "$LINENO" 5; }
4564 fi
4565 rm -f conftest$ac_cv_exeext
4566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4567 $as_echo "$ac_cv_exeext" >&6; }
4568
4569 rm -f conftest.$ac_ext
4570 EXEEXT=$ac_cv_exeext
4571 ac_exeext=$EXEEXT
4572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4573 $as_echo_n "checking for suffix of object files... " >&6; }
4574 if test "${ac_cv_objext+set}" = set; then :
4575   $as_echo_n "(cached) " >&6
4576 else
4577   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4578 /* end confdefs.h.  */
4579
4580 int
4581 main ()
4582 {
4583
4584   ;
4585   return 0;
4586 }
4587 _ACEOF
4588 rm -f conftest.o conftest.obj
4589 if { { ac_try="$ac_compile"
4590 case "(($ac_try" in
4591   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4592   *) ac_try_echo=$ac_try;;
4593 esac
4594 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4595 $as_echo "$ac_try_echo"; } >&5
4596   (eval "$ac_compile") 2>&5
4597   ac_status=$?
4598   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4599   test $ac_status = 0; }; then :
4600   for ac_file in conftest.o conftest.obj conftest.*; do
4601   test -f "$ac_file" || continue;
4602   case $ac_file in
4603     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4604     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4605        break;;
4606   esac
4607 done
4608 else
4609   $as_echo "$as_me: failed program was:" >&5
4610 sed 's/^/| /' conftest.$ac_ext >&5
4611
4612 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4613 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4614 as_fn_error "cannot compute suffix of object files: cannot compile
4615 See \`config.log' for more details." "$LINENO" 5; }
4616 fi
4617 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4618 fi
4619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4620 $as_echo "$ac_cv_objext" >&6; }
4621 OBJEXT=$ac_cv_objext
4622 ac_objext=$OBJEXT
4623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4624 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4625 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4626   $as_echo_n "(cached) " >&6
4627 else
4628   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4629 /* end confdefs.h.  */
4630
4631 int
4632 main ()
4633 {
4634 #ifndef __GNUC__
4635        choke me
4636 #endif
4637
4638   ;
4639   return 0;
4640 }
4641 _ACEOF
4642 if ac_fn_c_try_compile "$LINENO"; then :
4643   ac_compiler_gnu=yes
4644 else
4645   ac_compiler_gnu=no
4646 fi
4647 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4648 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4649
4650 fi
4651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4652 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4653 if test $ac_compiler_gnu = yes; then
4654   GCC=yes
4655 else
4656   GCC=
4657 fi
4658 ac_test_CFLAGS=${CFLAGS+set}
4659 ac_save_CFLAGS=$CFLAGS
4660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4661 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4662 if test "${ac_cv_prog_cc_g+set}" = set; then :
4663   $as_echo_n "(cached) " >&6
4664 else
4665   ac_save_c_werror_flag=$ac_c_werror_flag
4666    ac_c_werror_flag=yes
4667    ac_cv_prog_cc_g=no
4668    CFLAGS="-g"
4669    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4670 /* end confdefs.h.  */
4671
4672 int
4673 main ()
4674 {
4675
4676   ;
4677   return 0;
4678 }
4679 _ACEOF
4680 if ac_fn_c_try_compile "$LINENO"; then :
4681   ac_cv_prog_cc_g=yes
4682 else
4683   CFLAGS=""
4684       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4685 /* end confdefs.h.  */
4686
4687 int
4688 main ()
4689 {
4690
4691   ;
4692   return 0;
4693 }
4694 _ACEOF
4695 if ac_fn_c_try_compile "$LINENO"; then :
4696
4697 else
4698   ac_c_werror_flag=$ac_save_c_werror_flag
4699          CFLAGS="-g"
4700          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4701 /* end confdefs.h.  */
4702
4703 int
4704 main ()
4705 {
4706
4707   ;
4708   return 0;
4709 }
4710 _ACEOF
4711 if ac_fn_c_try_compile "$LINENO"; then :
4712   ac_cv_prog_cc_g=yes
4713 fi
4714 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4715 fi
4716 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4717 fi
4718 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4719    ac_c_werror_flag=$ac_save_c_werror_flag
4720 fi
4721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4722 $as_echo "$ac_cv_prog_cc_g" >&6; }
4723 if test "$ac_test_CFLAGS" = set; then
4724   CFLAGS=$ac_save_CFLAGS
4725 elif test $ac_cv_prog_cc_g = yes; then
4726   if test "$GCC" = yes; then
4727     CFLAGS="-g -O2"
4728   else
4729     CFLAGS="-g"
4730   fi
4731 else
4732   if test "$GCC" = yes; then
4733     CFLAGS="-O2"
4734   else
4735     CFLAGS=
4736   fi
4737 fi
4738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4739 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4740 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4741   $as_echo_n "(cached) " >&6
4742 else
4743   ac_cv_prog_cc_c89=no
4744 ac_save_CC=$CC
4745 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4746 /* end confdefs.h.  */
4747 #include <stdarg.h>
4748 #include <stdio.h>
4749 #include <sys/types.h>
4750 #include <sys/stat.h>
4751 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4752 struct buf { int x; };
4753 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4754 static char *e (p, i)
4755      char **p;
4756      int i;
4757 {
4758   return p[i];
4759 }
4760 static char *f (char * (*g) (char **, int), char **p, ...)
4761 {
4762   char *s;
4763   va_list v;
4764   va_start (v,p);
4765   s = g (p, va_arg (v,int));
4766   va_end (v);
4767   return s;
4768 }
4769
4770 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4771    function prototypes and stuff, but not '\xHH' hex character constants.
4772    These don't provoke an error unfortunately, instead are silently treated
4773    as 'x'.  The following induces an error, until -std is added to get
4774    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4775    array size at least.  It's necessary to write '\x00'==0 to get something
4776    that's true only with -std.  */
4777 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4778
4779 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4780    inside strings and character constants.  */
4781 #define FOO(x) 'x'
4782 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4783
4784 int test (int i, double x);
4785 struct s1 {int (*f) (int a);};
4786 struct s2 {int (*f) (double a);};
4787 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4788 int argc;
4789 char **argv;
4790 int
4791 main ()
4792 {
4793 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4794   ;
4795   return 0;
4796 }
4797 _ACEOF
4798 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4799         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4800 do
4801   CC="$ac_save_CC $ac_arg"
4802   if ac_fn_c_try_compile "$LINENO"; then :
4803   ac_cv_prog_cc_c89=$ac_arg
4804 fi
4805 rm -f core conftest.err conftest.$ac_objext
4806   test "x$ac_cv_prog_cc_c89" != "xno" && break
4807 done
4808 rm -f conftest.$ac_ext
4809 CC=$ac_save_CC
4810
4811 fi
4812 # AC_CACHE_VAL
4813 case "x$ac_cv_prog_cc_c89" in
4814   x)
4815     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4816 $as_echo "none needed" >&6; } ;;
4817   xno)
4818     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4819 $as_echo "unsupported" >&6; } ;;
4820   *)
4821     CC="$CC $ac_cv_prog_cc_c89"
4822     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4823 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4824 esac
4825 if test "x$ac_cv_prog_cc_c89" != xno; then :
4826
4827 fi
4828
4829 ac_ext=c
4830 ac_cpp='$CPP $CPPFLAGS'
4831 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4832 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4833 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4834
4835 ac_aux_dir=
4836 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4837   for ac_t in install-sh install.sh shtool; do
4838     if test -f "$ac_dir/$ac_t"; then
4839       ac_aux_dir=$ac_dir
4840       ac_install_sh="$ac_aux_dir/$ac_t -c"
4841       break 2
4842     fi
4843   done
4844 done
4845 if test -z "$ac_aux_dir"; then
4846   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4847 fi
4848
4849 # These three variables are undocumented and unsupported,
4850 # and are intended to be withdrawn in a future Autoconf release.
4851 # They can cause serious problems if a builder's source tree is in a directory
4852 # whose full name contains unusual characters.
4853 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4854 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4855 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4856
4857
4858 # Make sure we can run config.sub.
4859 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4860   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4861
4862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4863 $as_echo_n "checking build system type... " >&6; }
4864 if test "${ac_cv_build+set}" = set; then :
4865   $as_echo_n "(cached) " >&6
4866 else
4867   ac_build_alias=$build_alias
4868 test "x$ac_build_alias" = x &&
4869   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4870 test "x$ac_build_alias" = x &&
4871   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4872 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4873   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4874
4875 fi
4876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4877 $as_echo "$ac_cv_build" >&6; }
4878 case $ac_cv_build in
4879 *-*-*) ;;
4880 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4881 esac
4882 build=$ac_cv_build
4883 ac_save_IFS=$IFS; IFS='-'
4884 set x $ac_cv_build
4885 shift
4886 build_cpu=$1
4887 build_vendor=$2
4888 shift; shift
4889 # Remember, the first character of IFS is used to create $*,
4890 # except with old shells:
4891 build_os=$*
4892 IFS=$ac_save_IFS
4893 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4894
4895
4896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4897 $as_echo_n "checking host system type... " >&6; }
4898 if test "${ac_cv_host+set}" = set; then :
4899   $as_echo_n "(cached) " >&6
4900 else
4901   if test "x$host_alias" = x; then
4902   ac_cv_host=$ac_cv_build
4903 else
4904   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4905     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4906 fi
4907
4908 fi
4909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4910 $as_echo "$ac_cv_host" >&6; }
4911 case $ac_cv_host in
4912 *-*-*) ;;
4913 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4914 esac
4915 host=$ac_cv_host
4916 ac_save_IFS=$IFS; IFS='-'
4917 set x $ac_cv_host
4918 shift
4919 host_cpu=$1
4920 host_vendor=$2
4921 shift; shift
4922 # Remember, the first character of IFS is used to create $*,
4923 # except with old shells:
4924 host_os=$*
4925 IFS=$ac_save_IFS
4926 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4927
4928
4929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4930 $as_echo_n "checking target system type... " >&6; }
4931 if test "${ac_cv_target+set}" = set; then :
4932   $as_echo_n "(cached) " >&6
4933 else
4934   if test "x$target_alias" = x; then
4935   ac_cv_target=$ac_cv_host
4936 else
4937   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4938     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4939 fi
4940
4941 fi
4942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4943 $as_echo "$ac_cv_target" >&6; }
4944 case $ac_cv_target in
4945 *-*-*) ;;
4946 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4947 esac
4948 target=$ac_cv_target
4949 ac_save_IFS=$IFS; IFS='-'
4950 set x $ac_cv_target
4951 shift
4952 target_cpu=$1
4953 target_vendor=$2
4954 shift; shift
4955 # Remember, the first character of IFS is used to create $*,
4956 # except with old shells:
4957 target_os=$*
4958 IFS=$ac_save_IFS
4959 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4960
4961
4962 # The aliases save the names the user supplied, while $host etc.
4963 # will get canonicalized.
4964 test -n "$target_alias" &&
4965   test "$program_prefix$program_suffix$program_transform_name" = \
4966     NONENONEs,x,x, &&
4967   program_prefix=${target_alias}-
4968
4969 ac_ext=c
4970 ac_cpp='$CPP $CPPFLAGS'
4971 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4972 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4973 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4975 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4976 # On Suns, sometimes $CPP names a directory.
4977 if test -n "$CPP" && test -d "$CPP"; then
4978   CPP=
4979 fi
4980 if test -z "$CPP"; then
4981   if test "${ac_cv_prog_CPP+set}" = set; then :
4982   $as_echo_n "(cached) " >&6
4983 else
4984       # Double quotes because CPP needs to be expanded
4985     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4986     do
4987       ac_preproc_ok=false
4988 for ac_c_preproc_warn_flag in '' yes
4989 do
4990   # Use a header file that comes with gcc, so configuring glibc
4991   # with a fresh cross-compiler works.
4992   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4993   # <limits.h> exists even on freestanding compilers.
4994   # On the NeXT, cc -E runs the code through the compiler's parser,
4995   # not just through cpp. "Syntax error" is here to catch this case.
4996   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4997 /* end confdefs.h.  */
4998 #ifdef __STDC__
4999 # include <limits.h>
5000 #else
5001 # include <assert.h>
5002 #endif
5003                      Syntax error
5004 _ACEOF
5005 if ac_fn_c_try_cpp "$LINENO"; then :
5006
5007 else
5008   # Broken: fails on valid input.
5009 continue
5010 fi
5011 rm -f conftest.err conftest.$ac_ext
5012
5013   # OK, works on sane cases.  Now check whether nonexistent headers
5014   # can be detected and how.
5015   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5016 /* end confdefs.h.  */
5017 #include <ac_nonexistent.h>
5018 _ACEOF
5019 if ac_fn_c_try_cpp "$LINENO"; then :
5020   # Broken: success on invalid input.
5021 continue
5022 else
5023   # Passes both tests.
5024 ac_preproc_ok=:
5025 break
5026 fi
5027 rm -f conftest.err conftest.$ac_ext
5028
5029 done
5030 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5031 rm -f conftest.err conftest.$ac_ext
5032 if $ac_preproc_ok; then :
5033   break
5034 fi
5035
5036     done
5037     ac_cv_prog_CPP=$CPP
5038
5039 fi
5040   CPP=$ac_cv_prog_CPP
5041 else
5042   ac_cv_prog_CPP=$CPP
5043 fi
5044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5045 $as_echo "$CPP" >&6; }
5046 ac_preproc_ok=false
5047 for ac_c_preproc_warn_flag in '' yes
5048 do
5049   # Use a header file that comes with gcc, so configuring glibc
5050   # with a fresh cross-compiler works.
5051   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5052   # <limits.h> exists even on freestanding compilers.
5053   # On the NeXT, cc -E runs the code through the compiler's parser,
5054   # not just through cpp. "Syntax error" is here to catch this case.
5055   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5056 /* end confdefs.h.  */
5057 #ifdef __STDC__
5058 # include <limits.h>
5059 #else
5060 # include <assert.h>
5061 #endif
5062                      Syntax error
5063 _ACEOF
5064 if ac_fn_c_try_cpp "$LINENO"; then :
5065
5066 else
5067   # Broken: fails on valid input.
5068 continue
5069 fi
5070 rm -f conftest.err conftest.$ac_ext
5071
5072   # OK, works on sane cases.  Now check whether nonexistent headers
5073   # can be detected and how.
5074   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5075 /* end confdefs.h.  */
5076 #include <ac_nonexistent.h>
5077 _ACEOF
5078 if ac_fn_c_try_cpp "$LINENO"; then :
5079   # Broken: success on invalid input.
5080 continue
5081 else
5082   # Passes both tests.
5083 ac_preproc_ok=:
5084 break
5085 fi
5086 rm -f conftest.err conftest.$ac_ext
5087
5088 done
5089 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5090 rm -f conftest.err conftest.$ac_ext
5091 if $ac_preproc_ok; then :
5092
5093 else
5094   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5095 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5096 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5097 See \`config.log' for more details." "$LINENO" 5; }
5098 fi
5099
5100 ac_ext=c
5101 ac_cpp='$CPP $CPPFLAGS'
5102 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5103 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5104 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5105
5106
5107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5108 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5109 if test "${ac_cv_path_GREP+set}" = set; then :
5110   $as_echo_n "(cached) " >&6
5111 else
5112   if test -z "$GREP"; then
5113   ac_path_GREP_found=false
5114   # Loop through the user's path and test for each of PROGNAME-LIST
5115   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5116 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5117 do
5118   IFS=$as_save_IFS
5119   test -z "$as_dir" && as_dir=.
5120     for ac_prog in grep ggrep; do
5121     for ac_exec_ext in '' $ac_executable_extensions; do
5122       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5123       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5124 # Check for GNU ac_path_GREP and select it if it is found.
5125   # Check for GNU $ac_path_GREP
5126 case `"$ac_path_GREP" --version 2>&1` in
5127 *GNU*)
5128   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5129 *)
5130   ac_count=0
5131   $as_echo_n 0123456789 >"conftest.in"
5132   while :
5133   do
5134     cat "conftest.in" "conftest.in" >"conftest.tmp"
5135     mv "conftest.tmp" "conftest.in"
5136     cp "conftest.in" "conftest.nl"
5137     $as_echo 'GREP' >> "conftest.nl"
5138     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5139     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5140     as_fn_arith $ac_count + 1 && ac_count=$as_val
5141     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5142       # Best one so far, save it but keep looking for a better one
5143       ac_cv_path_GREP="$ac_path_GREP"
5144       ac_path_GREP_max=$ac_count
5145     fi
5146     # 10*(2^10) chars as input seems more than enough
5147     test $ac_count -gt 10 && break
5148   done
5149   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5150 esac
5151
5152       $ac_path_GREP_found && break 3
5153     done
5154   done
5155   done
5156 IFS=$as_save_IFS
5157   if test -z "$ac_cv_path_GREP"; then
5158     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5159   fi
5160 else
5161   ac_cv_path_GREP=$GREP
5162 fi
5163
5164 fi
5165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5166 $as_echo "$ac_cv_path_GREP" >&6; }
5167  GREP="$ac_cv_path_GREP"
5168
5169
5170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5171 $as_echo_n "checking for egrep... " >&6; }
5172 if test "${ac_cv_path_EGREP+set}" = set; then :
5173   $as_echo_n "(cached) " >&6
5174 else
5175   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5176    then ac_cv_path_EGREP="$GREP -E"
5177    else
5178      if test -z "$EGREP"; then
5179   ac_path_EGREP_found=false
5180   # Loop through the user's path and test for each of PROGNAME-LIST
5181   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5182 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5183 do
5184   IFS=$as_save_IFS
5185   test -z "$as_dir" && as_dir=.
5186     for ac_prog in egrep; do
5187     for ac_exec_ext in '' $ac_executable_extensions; do
5188       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5189       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5190 # Check for GNU ac_path_EGREP and select it if it is found.
5191   # Check for GNU $ac_path_EGREP
5192 case `"$ac_path_EGREP" --version 2>&1` in
5193 *GNU*)
5194   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5195 *)
5196   ac_count=0
5197   $as_echo_n 0123456789 >"conftest.in"
5198   while :
5199   do
5200     cat "conftest.in" "conftest.in" >"conftest.tmp"
5201     mv "conftest.tmp" "conftest.in"
5202     cp "conftest.in" "conftest.nl"
5203     $as_echo 'EGREP' >> "conftest.nl"
5204     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5205     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5206     as_fn_arith $ac_count + 1 && ac_count=$as_val
5207     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5208       # Best one so far, save it but keep looking for a better one
5209       ac_cv_path_EGREP="$ac_path_EGREP"
5210       ac_path_EGREP_max=$ac_count
5211     fi
5212     # 10*(2^10) chars as input seems more than enough
5213     test $ac_count -gt 10 && break
5214   done
5215   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5216 esac
5217
5218       $ac_path_EGREP_found && break 3
5219     done
5220   done
5221   done
5222 IFS=$as_save_IFS
5223   if test -z "$ac_cv_path_EGREP"; then
5224     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5225   fi
5226 else
5227   ac_cv_path_EGREP=$EGREP
5228 fi
5229
5230    fi
5231 fi
5232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5233 $as_echo "$ac_cv_path_EGREP" >&6; }
5234  EGREP="$ac_cv_path_EGREP"
5235
5236
5237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5238 $as_echo_n "checking for ANSI C header files... " >&6; }
5239 if test "${ac_cv_header_stdc+set}" = set; then :
5240   $as_echo_n "(cached) " >&6
5241 else
5242   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5243 /* end confdefs.h.  */
5244 #include <stdlib.h>
5245 #include <stdarg.h>
5246 #include <string.h>
5247 #include <float.h>
5248
5249 int
5250 main ()
5251 {
5252
5253   ;
5254   return 0;
5255 }
5256 _ACEOF
5257 if ac_fn_c_try_compile "$LINENO"; then :
5258   ac_cv_header_stdc=yes
5259 else
5260   ac_cv_header_stdc=no
5261 fi
5262 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5263
5264 if test $ac_cv_header_stdc = yes; then
5265   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5266   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5267 /* end confdefs.h.  */
5268 #include <string.h>
5269
5270 _ACEOF
5271 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5272   $EGREP "memchr" >/dev/null 2>&1; then :
5273
5274 else
5275   ac_cv_header_stdc=no
5276 fi
5277 rm -f conftest*
5278
5279 fi
5280
5281 if test $ac_cv_header_stdc = yes; then
5282   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5283   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5284 /* end confdefs.h.  */
5285 #include <stdlib.h>
5286
5287 _ACEOF
5288 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5289   $EGREP "free" >/dev/null 2>&1; then :
5290
5291 else
5292   ac_cv_header_stdc=no
5293 fi
5294 rm -f conftest*
5295
5296 fi
5297
5298 if test $ac_cv_header_stdc = yes; then
5299   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5300   if test "$cross_compiling" = yes; then :
5301   :
5302 else
5303   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5304 /* end confdefs.h.  */
5305 #include <ctype.h>
5306 #include <stdlib.h>
5307 #if ((' ' & 0x0FF) == 0x020)
5308 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5309 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5310 #else
5311 # define ISLOWER(c) \
5312                    (('a' <= (c) && (c) <= 'i') \
5313                      || ('j' <= (c) && (c) <= 'r') \
5314                      || ('s' <= (c) && (c) <= 'z'))
5315 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5316 #endif
5317
5318 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5319 int
5320 main ()
5321 {
5322   int i;
5323   for (i = 0; i < 256; i++)
5324     if (XOR (islower (i), ISLOWER (i))
5325         || toupper (i) != TOUPPER (i))
5326       return 2;
5327   return 0;
5328 }
5329 _ACEOF
5330 if ac_fn_c_try_run "$LINENO"; then :
5331
5332 else
5333   ac_cv_header_stdc=no
5334 fi
5335 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5336   conftest.$ac_objext conftest.beam conftest.$ac_ext
5337 fi
5338
5339 fi
5340 fi
5341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5342 $as_echo "$ac_cv_header_stdc" >&6; }
5343 if test $ac_cv_header_stdc = yes; then
5344
5345 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5346
5347 fi
5348
5349 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5350 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5351                   inttypes.h stdint.h unistd.h
5352 do :
5353   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5354 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5355 "
5356 eval as_val=\$$as_ac_Header
5357    if test "x$as_val" = x""yes; then :
5358   cat >>confdefs.h <<_ACEOF
5359 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5360 _ACEOF
5361
5362 fi
5363
5364 done
5365
5366
5367
5368   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5369 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5370   MINIX=yes
5371 else
5372   MINIX=
5373 fi
5374
5375
5376   if test "$MINIX" = yes; then
5377
5378 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5379
5380
5381 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5382
5383
5384 $as_echo "#define _MINIX 1" >>confdefs.h
5385
5386   fi
5387
5388
5389   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5390 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5391 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5392   $as_echo_n "(cached) " >&6
5393 else
5394   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5395 /* end confdefs.h.  */
5396
5397 #         define __EXTENSIONS__ 1
5398           $ac_includes_default
5399 int
5400 main ()
5401 {
5402
5403   ;
5404   return 0;
5405 }
5406 _ACEOF
5407 if ac_fn_c_try_compile "$LINENO"; then :
5408   ac_cv_safe_to_define___extensions__=yes
5409 else
5410   ac_cv_safe_to_define___extensions__=no
5411 fi
5412 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5413 fi
5414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5415 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5416   test $ac_cv_safe_to_define___extensions__ = yes &&
5417     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5418
5419   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5420
5421   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5422
5423   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5424
5425   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5426
5427
5428 test "$program_prefix" != NONE &&
5429   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5430 # Use a double $ so make ignores it.
5431 test "$program_suffix" != NONE &&
5432   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5433 # Double any \ or $.
5434 # By default was `s,x,x', remove it if useless.
5435 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5436 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5437
5438 # Find a good install program.  We prefer a C program (faster),
5439 # so one script is as good as another.  But avoid the broken or
5440 # incompatible versions:
5441 # SysV /etc/install, /usr/sbin/install
5442 # SunOS /usr/etc/install
5443 # IRIX /sbin/install
5444 # AIX /bin/install
5445 # AmigaOS /C/install, which installs bootblocks on floppy discs
5446 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5447 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5448 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5449 # OS/2's system install, which has a completely different semantic
5450 # ./install, which can be erroneously created by make from ./install.sh.
5451 # Reject install programs that cannot install multiple files.
5452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5453 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5454 if test -z "$INSTALL"; then
5455 if test "${ac_cv_path_install+set}" = set; then :
5456   $as_echo_n "(cached) " >&6
5457 else
5458   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5459 for as_dir in $PATH
5460 do
5461   IFS=$as_save_IFS
5462   test -z "$as_dir" && as_dir=.
5463     # Account for people who put trailing slashes in PATH elements.
5464 case $as_dir/ in #((
5465   ./ | .// | /[cC]/* | \
5466   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5467   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5468   /usr/ucb/* ) ;;
5469   *)
5470     # OSF1 and SCO ODT 3.0 have their own names for install.
5471     # Don't use installbsd from OSF since it installs stuff as root
5472     # by default.
5473     for ac_prog in ginstall scoinst install; do
5474       for ac_exec_ext in '' $ac_executable_extensions; do
5475         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5476           if test $ac_prog = install &&
5477             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5478             # AIX install.  It has an incompatible calling convention.
5479             :
5480           elif test $ac_prog = install &&
5481             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5482             # program-specific install script used by HP pwplus--don't use.
5483             :
5484           else
5485             rm -rf conftest.one conftest.two conftest.dir
5486             echo one > conftest.one
5487             echo two > conftest.two
5488             mkdir conftest.dir
5489             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5490               test -s conftest.one && test -s conftest.two &&
5491               test -s conftest.dir/conftest.one &&
5492               test -s conftest.dir/conftest.two
5493             then
5494               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5495               break 3
5496             fi
5497           fi
5498         fi
5499       done
5500     done
5501     ;;
5502 esac
5503
5504   done
5505 IFS=$as_save_IFS
5506
5507 rm -rf conftest.one conftest.two conftest.dir
5508
5509 fi
5510   if test "${ac_cv_path_install+set}" = set; then
5511     INSTALL=$ac_cv_path_install
5512   else
5513     # As a last resort, use the slow shell script.  Don't cache a
5514     # value for INSTALL within a source directory, because that will
5515     # break other packages using the cache if that directory is
5516     # removed, or if the value is a relative name.
5517     INSTALL=$ac_install_sh
5518   fi
5519 fi
5520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5521 $as_echo "$INSTALL" >&6; }
5522
5523 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5524 # It thinks the first close brace ends the variable substitution.
5525 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5526
5527 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5528
5529 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5530
5531 rm -rf .tst 2>/dev/null
5532 mkdir .tst 2>/dev/null
5533 if test -d .tst; then
5534   am__leading_dot=.
5535 else
5536   am__leading_dot=_
5537 fi
5538 rmdir .tst 2>/dev/null
5539
5540 DEPDIR="${am__leading_dot}deps"
5541
5542 case `pwd` in
5543   *\ * | *\     *)
5544     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5545 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5546 esac
5547
5548
5549
5550 macro_version='2.2.7a'
5551 macro_revision='1.3134'
5552
5553
5554
5555
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565 ltmain="$ac_aux_dir/ltmain.sh"
5566
5567 # Backslashify metacharacters that are still active within
5568 # double-quoted strings.
5569 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5570
5571 # Same as above, but do not quote variable references.
5572 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5573
5574 # Sed substitution to delay expansion of an escaped shell variable in a
5575 # double_quote_subst'ed string.
5576 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5577
5578 # Sed substitution to delay expansion of an escaped single quote.
5579 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5580
5581 # Sed substitution to avoid accidental globbing in evaled expressions
5582 no_glob_subst='s/\*/\\\*/g'
5583
5584 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5585 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5586 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5587
5588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5589 $as_echo_n "checking how to print strings... " >&6; }
5590 # Test print first, because it will be a builtin if present.
5591 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5592    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5593   ECHO='print -r --'
5594 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5595   ECHO='printf %s\n'
5596 else
5597   # Use this function as a fallback that always works.
5598   func_fallback_echo ()
5599   {
5600     eval 'cat <<_LTECHO_EOF
5601 $1
5602 _LTECHO_EOF'
5603   }
5604   ECHO='func_fallback_echo'
5605 fi
5606
5607 # func_echo_all arg...
5608 # Invoke $ECHO with all args, space-separated.
5609 func_echo_all ()
5610 {
5611     $ECHO ""
5612 }
5613
5614 case "$ECHO" in
5615   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5616 $as_echo "printf" >&6; } ;;
5617   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5618 $as_echo "print -r" >&6; } ;;
5619   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5620 $as_echo "cat" >&6; } ;;
5621 esac
5622
5623
5624
5625
5626
5627
5628
5629
5630
5631
5632
5633
5634
5635
5636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5637 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5638 if test "${ac_cv_path_SED+set}" = set; then :
5639   $as_echo_n "(cached) " >&6
5640 else
5641             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5642      for ac_i in 1 2 3 4 5 6 7; do
5643        ac_script="$ac_script$as_nl$ac_script"
5644      done
5645      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5646      { ac_script=; unset ac_script;}
5647      if test -z "$SED"; then
5648   ac_path_SED_found=false
5649   # Loop through the user's path and test for each of PROGNAME-LIST
5650   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5651 for as_dir in $PATH
5652 do
5653   IFS=$as_save_IFS
5654   test -z "$as_dir" && as_dir=.
5655     for ac_prog in sed gsed; do
5656     for ac_exec_ext in '' $ac_executable_extensions; do
5657       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5658       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5659 # Check for GNU ac_path_SED and select it if it is found.
5660   # Check for GNU $ac_path_SED
5661 case `"$ac_path_SED" --version 2>&1` in
5662 *GNU*)
5663   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5664 *)
5665   ac_count=0
5666   $as_echo_n 0123456789 >"conftest.in"
5667   while :
5668   do
5669     cat "conftest.in" "conftest.in" >"conftest.tmp"
5670     mv "conftest.tmp" "conftest.in"
5671     cp "conftest.in" "conftest.nl"
5672     $as_echo '' >> "conftest.nl"
5673     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5674     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5675     as_fn_arith $ac_count + 1 && ac_count=$as_val
5676     if test $ac_count -gt ${ac_path_SED_max-0}; then
5677       # Best one so far, save it but keep looking for a better one
5678       ac_cv_path_SED="$ac_path_SED"
5679       ac_path_SED_max=$ac_count
5680     fi
5681     # 10*(2^10) chars as input seems more than enough
5682     test $ac_count -gt 10 && break
5683   done
5684   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5685 esac
5686
5687       $ac_path_SED_found && break 3
5688     done
5689   done
5690   done
5691 IFS=$as_save_IFS
5692   if test -z "$ac_cv_path_SED"; then
5693     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5694   fi
5695 else
5696   ac_cv_path_SED=$SED
5697 fi
5698
5699 fi
5700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5701 $as_echo "$ac_cv_path_SED" >&6; }
5702  SED="$ac_cv_path_SED"
5703   rm -f conftest.sed
5704
5705 test -z "$SED" && SED=sed
5706 Xsed="$SED -e 1s/^X//"
5707
5708
5709
5710
5711
5712
5713
5714
5715
5716
5717
5718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5719 $as_echo_n "checking for fgrep... " >&6; }
5720 if test "${ac_cv_path_FGREP+set}" = set; then :
5721   $as_echo_n "(cached) " >&6
5722 else
5723   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5724    then ac_cv_path_FGREP="$GREP -F"
5725    else
5726      if test -z "$FGREP"; then
5727   ac_path_FGREP_found=false
5728   # Loop through the user's path and test for each of PROGNAME-LIST
5729   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5730 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5731 do
5732   IFS=$as_save_IFS
5733   test -z "$as_dir" && as_dir=.
5734     for ac_prog in fgrep; do
5735     for ac_exec_ext in '' $ac_executable_extensions; do
5736       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5737       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5738 # Check for GNU ac_path_FGREP and select it if it is found.
5739   # Check for GNU $ac_path_FGREP
5740 case `"$ac_path_FGREP" --version 2>&1` in
5741 *GNU*)
5742   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5743 *)
5744   ac_count=0
5745   $as_echo_n 0123456789 >"conftest.in"
5746   while :
5747   do
5748     cat "conftest.in" "conftest.in" >"conftest.tmp"
5749     mv "conftest.tmp" "conftest.in"
5750     cp "conftest.in" "conftest.nl"
5751     $as_echo 'FGREP' >> "conftest.nl"
5752     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5753     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5754     as_fn_arith $ac_count + 1 && ac_count=$as_val
5755     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5756       # Best one so far, save it but keep looking for a better one
5757       ac_cv_path_FGREP="$ac_path_FGREP"
5758       ac_path_FGREP_max=$ac_count
5759     fi
5760     # 10*(2^10) chars as input seems more than enough
5761     test $ac_count -gt 10 && break
5762   done
5763   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5764 esac
5765
5766       $ac_path_FGREP_found && break 3
5767     done
5768   done
5769   done
5770 IFS=$as_save_IFS
5771   if test -z "$ac_cv_path_FGREP"; then
5772     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5773   fi
5774 else
5775   ac_cv_path_FGREP=$FGREP
5776 fi
5777
5778    fi
5779 fi
5780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5781 $as_echo "$ac_cv_path_FGREP" >&6; }
5782  FGREP="$ac_cv_path_FGREP"
5783
5784
5785 test -z "$GREP" && GREP=grep
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805 # Check whether --with-gnu-ld was given.
5806 if test "${with_gnu_ld+set}" = set; then :
5807   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5808 else
5809   with_gnu_ld=no
5810 fi
5811
5812 ac_prog=ld
5813 if test "$GCC" = yes; then
5814   # Check if gcc -print-prog-name=ld gives a path.
5815   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5816 $as_echo_n "checking for ld used by $CC... " >&6; }
5817   case $host in
5818   *-*-mingw*)
5819     # gcc leaves a trailing carriage return which upsets mingw
5820     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5821   *)
5822     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5823   esac
5824   case $ac_prog in
5825     # Accept absolute paths.
5826     [\\/]* | ?:[\\/]*)
5827       re_direlt='/[^/][^/]*/\.\./'
5828       # Canonicalize the pathname of ld
5829       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5830       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5831         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5832       done
5833       test -z "$LD" && LD="$ac_prog"
5834       ;;
5835   "")
5836     # If it fails, then pretend we aren't using GCC.
5837     ac_prog=ld
5838     ;;
5839   *)
5840     # If it is relative, then search for the first ld in PATH.
5841     with_gnu_ld=unknown
5842     ;;
5843   esac
5844 elif test "$with_gnu_ld" = yes; then
5845   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5846 $as_echo_n "checking for GNU ld... " >&6; }
5847 else
5848   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5849 $as_echo_n "checking for non-GNU ld... " >&6; }
5850 fi
5851 if test "${lt_cv_path_LD+set}" = set; then :
5852   $as_echo_n "(cached) " >&6
5853 else
5854   if test -z "$LD"; then
5855   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5856   for ac_dir in $PATH; do
5857     IFS="$lt_save_ifs"
5858     test -z "$ac_dir" && ac_dir=.
5859     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5860       lt_cv_path_LD="$ac_dir/$ac_prog"
5861       # Check to see if the program is GNU ld.  I'd rather use --version,
5862       # but apparently some variants of GNU ld only accept -v.
5863       # Break only if it was the GNU/non-GNU ld that we prefer.
5864       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5865       *GNU* | *'with BFD'*)
5866         test "$with_gnu_ld" != no && break
5867         ;;
5868       *)
5869         test "$with_gnu_ld" != yes && break
5870         ;;
5871       esac
5872     fi
5873   done
5874   IFS="$lt_save_ifs"
5875 else
5876   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5877 fi
5878 fi
5879
5880 LD="$lt_cv_path_LD"
5881 if test -n "$LD"; then
5882   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5883 $as_echo "$LD" >&6; }
5884 else
5885   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5886 $as_echo "no" >&6; }
5887 fi
5888 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5890 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5891 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5892   $as_echo_n "(cached) " >&6
5893 else
5894   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5895 case `$LD -v 2>&1 </dev/null` in
5896 *GNU* | *'with BFD'*)
5897   lt_cv_prog_gnu_ld=yes
5898   ;;
5899 *)
5900   lt_cv_prog_gnu_ld=no
5901   ;;
5902 esac
5903 fi
5904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5905 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5906 with_gnu_ld=$lt_cv_prog_gnu_ld
5907
5908
5909
5910
5911
5912
5913
5914
5915
5916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5917 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5918 if test "${lt_cv_path_NM+set}" = set; then :
5919   $as_echo_n "(cached) " >&6
5920 else
5921   if test -n "$NM"; then
5922   # Let the user override the test.
5923   lt_cv_path_NM="$NM"
5924 else
5925   lt_nm_to_check="${ac_tool_prefix}nm"
5926   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5927     lt_nm_to_check="$lt_nm_to_check nm"
5928   fi
5929   for lt_tmp_nm in $lt_nm_to_check; do
5930     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5931     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5932       IFS="$lt_save_ifs"
5933       test -z "$ac_dir" && ac_dir=.
5934       tmp_nm="$ac_dir/$lt_tmp_nm"
5935       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5936         # Check to see if the nm accepts a BSD-compat flag.
5937         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5938         #   nm: unknown option "B" ignored
5939         # Tru64's nm complains that /dev/null is an invalid object file
5940         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5941         */dev/null* | *'Invalid file or object type'*)
5942           lt_cv_path_NM="$tmp_nm -B"
5943           break
5944           ;;
5945         *)
5946           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5947           */dev/null*)
5948             lt_cv_path_NM="$tmp_nm -p"
5949             break
5950             ;;
5951           *)
5952             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5953             continue # so that we can try to find one that supports BSD flags
5954             ;;
5955           esac
5956           ;;
5957         esac
5958       fi
5959     done
5960     IFS="$lt_save_ifs"
5961   done
5962   : ${lt_cv_path_NM=no}
5963 fi
5964 fi
5965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5966 $as_echo "$lt_cv_path_NM" >&6; }
5967 if test "$lt_cv_path_NM" != "no"; then
5968   NM="$lt_cv_path_NM"
5969 else
5970   # Didn't find any BSD compatible name lister, look for dumpbin.
5971   if test -n "$DUMPBIN"; then :
5972     # Let the user override the test.
5973   else
5974     if test -n "$ac_tool_prefix"; then
5975   for ac_prog in dumpbin "link -dump"
5976   do
5977     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5978 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5980 $as_echo_n "checking for $ac_word... " >&6; }
5981 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5982   $as_echo_n "(cached) " >&6
5983 else
5984   if test -n "$DUMPBIN"; then
5985   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5986 else
5987 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5988 for as_dir in $PATH
5989 do
5990   IFS=$as_save_IFS
5991   test -z "$as_dir" && as_dir=.
5992     for ac_exec_ext in '' $ac_executable_extensions; do
5993   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5994     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5995     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5996     break 2
5997   fi
5998 done
5999   done
6000 IFS=$as_save_IFS
6001
6002 fi
6003 fi
6004 DUMPBIN=$ac_cv_prog_DUMPBIN
6005 if test -n "$DUMPBIN"; then
6006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6007 $as_echo "$DUMPBIN" >&6; }
6008 else
6009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6010 $as_echo "no" >&6; }
6011 fi
6012
6013
6014     test -n "$DUMPBIN" && break
6015   done
6016 fi
6017 if test -z "$DUMPBIN"; then
6018   ac_ct_DUMPBIN=$DUMPBIN
6019   for ac_prog in dumpbin "link -dump"
6020 do
6021   # Extract the first word of "$ac_prog", so it can be a program name with args.
6022 set dummy $ac_prog; ac_word=$2
6023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6024 $as_echo_n "checking for $ac_word... " >&6; }
6025 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6026   $as_echo_n "(cached) " >&6
6027 else
6028   if test -n "$ac_ct_DUMPBIN"; then
6029   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6030 else
6031 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6032 for as_dir in $PATH
6033 do
6034   IFS=$as_save_IFS
6035   test -z "$as_dir" && as_dir=.
6036     for ac_exec_ext in '' $ac_executable_extensions; do
6037   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6038     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6039     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6040     break 2
6041   fi
6042 done
6043   done
6044 IFS=$as_save_IFS
6045
6046 fi
6047 fi
6048 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6049 if test -n "$ac_ct_DUMPBIN"; then
6050   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6051 $as_echo "$ac_ct_DUMPBIN" >&6; }
6052 else
6053   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6054 $as_echo "no" >&6; }
6055 fi
6056
6057
6058   test -n "$ac_ct_DUMPBIN" && break
6059 done
6060
6061   if test "x$ac_ct_DUMPBIN" = x; then
6062     DUMPBIN=":"
6063   else
6064     case $cross_compiling:$ac_tool_warned in
6065 yes:)
6066 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6067 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6068 ac_tool_warned=yes ;;
6069 esac
6070     DUMPBIN=$ac_ct_DUMPBIN
6071   fi
6072 fi
6073
6074     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6075     *COFF*)
6076       DUMPBIN="$DUMPBIN -symbols"
6077       ;;
6078     *)
6079       DUMPBIN=:
6080       ;;
6081     esac
6082   fi
6083
6084   if test "$DUMPBIN" != ":"; then
6085     NM="$DUMPBIN"
6086   fi
6087 fi
6088 test -z "$NM" && NM=nm
6089
6090
6091
6092
6093
6094
6095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6096 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6097 if test "${lt_cv_nm_interface+set}" = set; then :
6098   $as_echo_n "(cached) " >&6
6099 else
6100   lt_cv_nm_interface="BSD nm"
6101   echo "int some_variable = 0;" > conftest.$ac_ext
6102   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6103   (eval "$ac_compile" 2>conftest.err)
6104   cat conftest.err >&5
6105   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6106   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6107   cat conftest.err >&5
6108   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6109   cat conftest.out >&5
6110   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6111     lt_cv_nm_interface="MS dumpbin"
6112   fi
6113   rm -f conftest*
6114 fi
6115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6116 $as_echo "$lt_cv_nm_interface" >&6; }
6117
6118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6119 $as_echo_n "checking whether ln -s works... " >&6; }
6120 LN_S=$as_ln_s
6121 if test "$LN_S" = "ln -s"; then
6122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6123 $as_echo "yes" >&6; }
6124 else
6125   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6126 $as_echo "no, using $LN_S" >&6; }
6127 fi
6128
6129 # find the maximum length of command line arguments
6130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6131 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6132 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6133   $as_echo_n "(cached) " >&6
6134 else
6135     i=0
6136   teststring="ABCD"
6137
6138   case $build_os in
6139   msdosdjgpp*)
6140     # On DJGPP, this test can blow up pretty badly due to problems in libc
6141     # (any single argument exceeding 2000 bytes causes a buffer overrun
6142     # during glob expansion).  Even if it were fixed, the result of this
6143     # check would be larger than it should be.
6144     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6145     ;;
6146
6147   gnu*)
6148     # Under GNU Hurd, this test is not required because there is
6149     # no limit to the length of command line arguments.
6150     # Libtool will interpret -1 as no limit whatsoever
6151     lt_cv_sys_max_cmd_len=-1;
6152     ;;
6153
6154   cygwin* | mingw* | cegcc*)
6155     # On Win9x/ME, this test blows up -- it succeeds, but takes
6156     # about 5 minutes as the teststring grows exponentially.
6157     # Worse, since 9x/ME are not pre-emptively multitasking,
6158     # you end up with a "frozen" computer, even though with patience
6159     # the test eventually succeeds (with a max line length of 256k).
6160     # Instead, let's just punt: use the minimum linelength reported by
6161     # all of the supported platforms: 8192 (on NT/2K/XP).
6162     lt_cv_sys_max_cmd_len=8192;
6163     ;;
6164
6165   mint*)
6166     # On MiNT this can take a long time and run out of memory.
6167     lt_cv_sys_max_cmd_len=8192;
6168     ;;
6169
6170   amigaos*)
6171     # On AmigaOS with pdksh, this test takes hours, literally.
6172     # So we just punt and use a minimum line length of 8192.
6173     lt_cv_sys_max_cmd_len=8192;
6174     ;;
6175
6176   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6177     # This has been around since 386BSD, at least.  Likely further.
6178     if test -x /sbin/sysctl; then
6179       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6180     elif test -x /usr/sbin/sysctl; then
6181       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6182     else
6183       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6184     fi
6185     # And add a safety zone
6186     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6187     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6188     ;;
6189
6190   interix*)
6191     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6192     lt_cv_sys_max_cmd_len=196608
6193     ;;
6194
6195   osf*)
6196     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6197     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6198     # nice to cause kernel panics so lets avoid the loop below.
6199     # First set a reasonable default.
6200     lt_cv_sys_max_cmd_len=16384
6201     #
6202     if test -x /sbin/sysconfig; then
6203       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6204         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6205       esac
6206     fi
6207     ;;
6208   sco3.2v5*)
6209     lt_cv_sys_max_cmd_len=102400
6210     ;;
6211   sysv5* | sco5v6* | sysv4.2uw2*)
6212     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6213     if test -n "$kargmax"; then
6214       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6215     else
6216       lt_cv_sys_max_cmd_len=32768
6217     fi
6218     ;;
6219   *)
6220     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6221     if test -n "$lt_cv_sys_max_cmd_len"; then
6222       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6223       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6224     else
6225       # Make teststring a little bigger before we do anything with it.
6226       # a 1K string should be a reasonable start.
6227       for i in 1 2 3 4 5 6 7 8 ; do
6228         teststring=$teststring$teststring
6229       done
6230       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6231       # If test is not a shell built-in, we'll probably end up computing a
6232       # maximum length that is only half of the actual maximum length, but
6233       # we can't tell.
6234       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6235                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6236               test $i != 17 # 1/2 MB should be enough
6237       do
6238         i=`expr $i + 1`
6239         teststring=$teststring$teststring
6240       done
6241       # Only check the string length outside the loop.
6242       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6243       teststring=
6244       # Add a significant safety factor because C++ compilers can tack on
6245       # massive amounts of additional arguments before passing them to the
6246       # linker.  It appears as though 1/2 is a usable value.
6247       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6248     fi
6249     ;;
6250   esac
6251
6252 fi
6253
6254 if test -n $lt_cv_sys_max_cmd_len ; then
6255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6256 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6257 else
6258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6259 $as_echo "none" >&6; }
6260 fi
6261 max_cmd_len=$lt_cv_sys_max_cmd_len
6262
6263
6264
6265
6266
6267
6268 : ${CP="cp -f"}
6269 : ${MV="mv -f"}
6270 : ${RM="rm -f"}
6271
6272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6273 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6274 # Try some XSI features
6275 xsi_shell=no
6276 ( _lt_dummy="a/b/c"
6277   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6278       = c,a/b,, \
6279     && eval 'test $(( 1 + 1 )) -eq 2 \
6280     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6281   && xsi_shell=yes
6282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6283 $as_echo "$xsi_shell" >&6; }
6284
6285
6286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6287 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6288 lt_shell_append=no
6289 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6290     >/dev/null 2>&1 \
6291   && lt_shell_append=yes
6292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6293 $as_echo "$lt_shell_append" >&6; }
6294
6295
6296 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6297   lt_unset=unset
6298 else
6299   lt_unset=false
6300 fi
6301
6302
6303
6304
6305
6306 # test EBCDIC or ASCII
6307 case `echo X|tr X '\101'` in
6308  A) # ASCII based system
6309     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6310   lt_SP2NL='tr \040 \012'
6311   lt_NL2SP='tr \015\012 \040\040'
6312   ;;
6313  *) # EBCDIC based system
6314   lt_SP2NL='tr \100 \n'
6315   lt_NL2SP='tr \r\n \100\100'
6316   ;;
6317 esac
6318
6319
6320
6321
6322
6323
6324
6325
6326
6327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6328 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6329 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6330   $as_echo_n "(cached) " >&6
6331 else
6332   lt_cv_ld_reload_flag='-r'
6333 fi
6334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6335 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6336 reload_flag=$lt_cv_ld_reload_flag
6337 case $reload_flag in
6338 "" | " "*) ;;
6339 *) reload_flag=" $reload_flag" ;;
6340 esac
6341 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6342 case $host_os in
6343   darwin*)
6344     if test "$GCC" = yes; then
6345       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6346     else
6347       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6348     fi
6349     ;;
6350 esac
6351
6352
6353
6354
6355
6356
6357
6358
6359
6360 if test -n "$ac_tool_prefix"; then
6361   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6362 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6364 $as_echo_n "checking for $ac_word... " >&6; }
6365 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6366   $as_echo_n "(cached) " >&6
6367 else
6368   if test -n "$OBJDUMP"; then
6369   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6370 else
6371 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6372 for as_dir in $PATH
6373 do
6374   IFS=$as_save_IFS
6375   test -z "$as_dir" && as_dir=.
6376     for ac_exec_ext in '' $ac_executable_extensions; do
6377   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6378     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6379     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6380     break 2
6381   fi
6382 done
6383   done
6384 IFS=$as_save_IFS
6385
6386 fi
6387 fi
6388 OBJDUMP=$ac_cv_prog_OBJDUMP
6389 if test -n "$OBJDUMP"; then
6390   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6391 $as_echo "$OBJDUMP" >&6; }
6392 else
6393   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6394 $as_echo "no" >&6; }
6395 fi
6396
6397
6398 fi
6399 if test -z "$ac_cv_prog_OBJDUMP"; then
6400   ac_ct_OBJDUMP=$OBJDUMP
6401   # Extract the first word of "objdump", so it can be a program name with args.
6402 set dummy objdump; ac_word=$2
6403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6404 $as_echo_n "checking for $ac_word... " >&6; }
6405 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6406   $as_echo_n "(cached) " >&6
6407 else
6408   if test -n "$ac_ct_OBJDUMP"; then
6409   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6410 else
6411 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6412 for as_dir in $PATH
6413 do
6414   IFS=$as_save_IFS
6415   test -z "$as_dir" && as_dir=.
6416     for ac_exec_ext in '' $ac_executable_extensions; do
6417   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6418     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6419     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6420     break 2
6421   fi
6422 done
6423   done
6424 IFS=$as_save_IFS
6425
6426 fi
6427 fi
6428 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6429 if test -n "$ac_ct_OBJDUMP"; then
6430   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6431 $as_echo "$ac_ct_OBJDUMP" >&6; }
6432 else
6433   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6434 $as_echo "no" >&6; }
6435 fi
6436
6437   if test "x$ac_ct_OBJDUMP" = x; then
6438     OBJDUMP="false"
6439   else
6440     case $cross_compiling:$ac_tool_warned in
6441 yes:)
6442 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6443 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6444 ac_tool_warned=yes ;;
6445 esac
6446     OBJDUMP=$ac_ct_OBJDUMP
6447   fi
6448 else
6449   OBJDUMP="$ac_cv_prog_OBJDUMP"
6450 fi
6451
6452 test -z "$OBJDUMP" && OBJDUMP=objdump
6453
6454
6455
6456
6457
6458
6459
6460
6461
6462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6463 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6464 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6465   $as_echo_n "(cached) " >&6
6466 else
6467   lt_cv_file_magic_cmd='$MAGIC_CMD'
6468 lt_cv_file_magic_test_file=
6469 lt_cv_deplibs_check_method='unknown'
6470 # Need to set the preceding variable on all platforms that support
6471 # interlibrary dependencies.
6472 # 'none' -- dependencies not supported.
6473 # `unknown' -- same as none, but documents that we really don't know.
6474 # 'pass_all' -- all dependencies passed with no checks.
6475 # 'test_compile' -- check by making test program.
6476 # 'file_magic [[regex]]' -- check by looking for files in library path
6477 # which responds to the $file_magic_cmd with a given extended regex.
6478 # If you have `file' or equivalent on your system and you're not sure
6479 # whether `pass_all' will *always* work, you probably want this one.
6480
6481 case $host_os in
6482 aix[4-9]*)
6483   lt_cv_deplibs_check_method=pass_all
6484   ;;
6485
6486 beos*)
6487   lt_cv_deplibs_check_method=pass_all
6488   ;;
6489
6490 bsdi[45]*)
6491   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6492   lt_cv_file_magic_cmd='/usr/bin/file -L'
6493   lt_cv_file_magic_test_file=/shlib/libc.so
6494   ;;
6495
6496 cygwin*)
6497   # func_win32_libid is a shell function defined in ltmain.sh
6498   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6499   lt_cv_file_magic_cmd='func_win32_libid'
6500   ;;
6501
6502 mingw* | pw32*)
6503   # Base MSYS/MinGW do not provide the 'file' command needed by
6504   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6505   # unless we find 'file', for example because we are cross-compiling.
6506   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6507   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6508     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6509     lt_cv_file_magic_cmd='func_win32_libid'
6510   else
6511     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6512     lt_cv_file_magic_cmd='$OBJDUMP -f'
6513   fi
6514   ;;
6515
6516 cegcc*)
6517   # use the weaker test based on 'objdump'. See mingw*.
6518   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6519   lt_cv_file_magic_cmd='$OBJDUMP -f'
6520   ;;
6521
6522 darwin* | rhapsody*)
6523   lt_cv_deplibs_check_method=pass_all
6524   ;;
6525
6526 freebsd* | dragonfly*)
6527   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6528     case $host_cpu in
6529     i*86 )
6530       # Not sure whether the presence of OpenBSD here was a mistake.
6531       # Let's accept both of them until this is cleared up.
6532       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6533       lt_cv_file_magic_cmd=/usr/bin/file
6534       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6535       ;;
6536     esac
6537   else
6538     lt_cv_deplibs_check_method=pass_all
6539   fi
6540   ;;
6541
6542 gnu*)
6543   lt_cv_deplibs_check_method=pass_all
6544   ;;
6545
6546 haiku*)
6547   lt_cv_deplibs_check_method=pass_all
6548   ;;
6549
6550 hpux10.20* | hpux11*)
6551   lt_cv_file_magic_cmd=/usr/bin/file
6552   case $host_cpu in
6553   ia64*)
6554     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6555     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6556     ;;
6557   hppa*64*)
6558     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6559     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6560     ;;
6561   *)
6562     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6563     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6564     ;;
6565   esac
6566   ;;
6567
6568 interix[3-9]*)
6569   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6570   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6571   ;;
6572
6573 irix5* | irix6* | nonstopux*)
6574   case $LD in
6575   *-32|*"-32 ") libmagic=32-bit;;
6576   *-n32|*"-n32 ") libmagic=N32;;
6577   *-64|*"-64 ") libmagic=64-bit;;
6578   *) libmagic=never-match;;
6579   esac
6580   lt_cv_deplibs_check_method=pass_all
6581   ;;
6582
6583 # This must be Linux ELF.
6584 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6585   lt_cv_deplibs_check_method=pass_all
6586   ;;
6587
6588 netbsd*)
6589   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6590     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6591   else
6592     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6593   fi
6594   ;;
6595
6596 newos6*)
6597   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6598   lt_cv_file_magic_cmd=/usr/bin/file
6599   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6600   ;;
6601
6602 *nto* | *qnx*)
6603   lt_cv_deplibs_check_method=pass_all
6604   ;;
6605
6606 openbsd*)
6607   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6608     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6609   else
6610     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6611   fi
6612   ;;
6613
6614 osf3* | osf4* | osf5*)
6615   lt_cv_deplibs_check_method=pass_all
6616   ;;
6617
6618 rdos*)
6619   lt_cv_deplibs_check_method=pass_all
6620   ;;
6621
6622 solaris*)
6623   lt_cv_deplibs_check_method=pass_all
6624   ;;
6625
6626 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6627   lt_cv_deplibs_check_method=pass_all
6628   ;;
6629
6630 sysv4 | sysv4.3*)
6631   case $host_vendor in
6632   motorola)
6633     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]'
6634     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6635     ;;
6636   ncr)
6637     lt_cv_deplibs_check_method=pass_all
6638     ;;
6639   sequent)
6640     lt_cv_file_magic_cmd='/bin/file'
6641     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6642     ;;
6643   sni)
6644     lt_cv_file_magic_cmd='/bin/file'
6645     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6646     lt_cv_file_magic_test_file=/lib/libc.so
6647     ;;
6648   siemens)
6649     lt_cv_deplibs_check_method=pass_all
6650     ;;
6651   pc)
6652     lt_cv_deplibs_check_method=pass_all
6653     ;;
6654   esac
6655   ;;
6656
6657 tpf*)
6658   lt_cv_deplibs_check_method=pass_all
6659   ;;
6660 esac
6661
6662 fi
6663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6664 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6665 file_magic_cmd=$lt_cv_file_magic_cmd
6666 deplibs_check_method=$lt_cv_deplibs_check_method
6667 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6668
6669
6670
6671
6672
6673
6674
6675
6676
6677
6678
6679
6680 if test -n "$ac_tool_prefix"; then
6681   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6682 set dummy ${ac_tool_prefix}ar; ac_word=$2
6683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6684 $as_echo_n "checking for $ac_word... " >&6; }
6685 if test "${ac_cv_prog_AR+set}" = set; then :
6686   $as_echo_n "(cached) " >&6
6687 else
6688   if test -n "$AR"; then
6689   ac_cv_prog_AR="$AR" # Let the user override the test.
6690 else
6691 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6692 for as_dir in $PATH
6693 do
6694   IFS=$as_save_IFS
6695   test -z "$as_dir" && as_dir=.
6696     for ac_exec_ext in '' $ac_executable_extensions; do
6697   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6698     ac_cv_prog_AR="${ac_tool_prefix}ar"
6699     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6700     break 2
6701   fi
6702 done
6703   done
6704 IFS=$as_save_IFS
6705
6706 fi
6707 fi
6708 AR=$ac_cv_prog_AR
6709 if test -n "$AR"; then
6710   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6711 $as_echo "$AR" >&6; }
6712 else
6713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6714 $as_echo "no" >&6; }
6715 fi
6716
6717
6718 fi
6719 if test -z "$ac_cv_prog_AR"; then
6720   ac_ct_AR=$AR
6721   # Extract the first word of "ar", so it can be a program name with args.
6722 set dummy ar; ac_word=$2
6723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6724 $as_echo_n "checking for $ac_word... " >&6; }
6725 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6726   $as_echo_n "(cached) " >&6
6727 else
6728   if test -n "$ac_ct_AR"; then
6729   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6730 else
6731 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6732 for as_dir in $PATH
6733 do
6734   IFS=$as_save_IFS
6735   test -z "$as_dir" && as_dir=.
6736     for ac_exec_ext in '' $ac_executable_extensions; do
6737   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6738     ac_cv_prog_ac_ct_AR="ar"
6739     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6740     break 2
6741   fi
6742 done
6743   done
6744 IFS=$as_save_IFS
6745
6746 fi
6747 fi
6748 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6749 if test -n "$ac_ct_AR"; then
6750   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6751 $as_echo "$ac_ct_AR" >&6; }
6752 else
6753   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6754 $as_echo "no" >&6; }
6755 fi
6756
6757   if test "x$ac_ct_AR" = x; then
6758     AR="false"
6759   else
6760     case $cross_compiling:$ac_tool_warned in
6761 yes:)
6762 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6763 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6764 ac_tool_warned=yes ;;
6765 esac
6766     AR=$ac_ct_AR
6767   fi
6768 else
6769   AR="$ac_cv_prog_AR"
6770 fi
6771
6772 test -z "$AR" && AR=ar
6773 test -z "$AR_FLAGS" && AR_FLAGS=cru
6774
6775
6776
6777
6778
6779
6780
6781
6782
6783
6784
6785 if test -n "$ac_tool_prefix"; then
6786   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6787 set dummy ${ac_tool_prefix}strip; ac_word=$2
6788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6789 $as_echo_n "checking for $ac_word... " >&6; }
6790 if test "${ac_cv_prog_STRIP+set}" = set; then :
6791   $as_echo_n "(cached) " >&6
6792 else
6793   if test -n "$STRIP"; then
6794   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6795 else
6796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6797 for as_dir in $PATH
6798 do
6799   IFS=$as_save_IFS
6800   test -z "$as_dir" && as_dir=.
6801     for ac_exec_ext in '' $ac_executable_extensions; do
6802   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6803     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6804     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6805     break 2
6806   fi
6807 done
6808   done
6809 IFS=$as_save_IFS
6810
6811 fi
6812 fi
6813 STRIP=$ac_cv_prog_STRIP
6814 if test -n "$STRIP"; then
6815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6816 $as_echo "$STRIP" >&6; }
6817 else
6818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6819 $as_echo "no" >&6; }
6820 fi
6821
6822
6823 fi
6824 if test -z "$ac_cv_prog_STRIP"; then
6825   ac_ct_STRIP=$STRIP
6826   # Extract the first word of "strip", so it can be a program name with args.
6827 set dummy strip; ac_word=$2
6828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6829 $as_echo_n "checking for $ac_word... " >&6; }
6830 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6831   $as_echo_n "(cached) " >&6
6832 else
6833   if test -n "$ac_ct_STRIP"; then
6834   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6835 else
6836 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6837 for as_dir in $PATH
6838 do
6839   IFS=$as_save_IFS
6840   test -z "$as_dir" && as_dir=.
6841     for ac_exec_ext in '' $ac_executable_extensions; do
6842   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6843     ac_cv_prog_ac_ct_STRIP="strip"
6844     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6845     break 2
6846   fi
6847 done
6848   done
6849 IFS=$as_save_IFS
6850
6851 fi
6852 fi
6853 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6854 if test -n "$ac_ct_STRIP"; then
6855   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6856 $as_echo "$ac_ct_STRIP" >&6; }
6857 else
6858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6859 $as_echo "no" >&6; }
6860 fi
6861
6862   if test "x$ac_ct_STRIP" = x; then
6863     STRIP=":"
6864   else
6865     case $cross_compiling:$ac_tool_warned in
6866 yes:)
6867 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6868 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6869 ac_tool_warned=yes ;;
6870 esac
6871     STRIP=$ac_ct_STRIP
6872   fi
6873 else
6874   STRIP="$ac_cv_prog_STRIP"
6875 fi
6876
6877 test -z "$STRIP" && STRIP=:
6878
6879
6880
6881
6882
6883
6884 if test -n "$ac_tool_prefix"; then
6885   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6886 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6888 $as_echo_n "checking for $ac_word... " >&6; }
6889 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6890   $as_echo_n "(cached) " >&6
6891 else
6892   if test -n "$RANLIB"; then
6893   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6894 else
6895 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6896 for as_dir in $PATH
6897 do
6898   IFS=$as_save_IFS
6899   test -z "$as_dir" && as_dir=.
6900     for ac_exec_ext in '' $ac_executable_extensions; do
6901   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6902     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6903     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6904     break 2
6905   fi
6906 done
6907   done
6908 IFS=$as_save_IFS
6909
6910 fi
6911 fi
6912 RANLIB=$ac_cv_prog_RANLIB
6913 if test -n "$RANLIB"; then
6914   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6915 $as_echo "$RANLIB" >&6; }
6916 else
6917   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6918 $as_echo "no" >&6; }
6919 fi
6920
6921
6922 fi
6923 if test -z "$ac_cv_prog_RANLIB"; then
6924   ac_ct_RANLIB=$RANLIB
6925   # Extract the first word of "ranlib", so it can be a program name with args.
6926 set dummy ranlib; ac_word=$2
6927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6928 $as_echo_n "checking for $ac_word... " >&6; }
6929 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6930   $as_echo_n "(cached) " >&6
6931 else
6932   if test -n "$ac_ct_RANLIB"; then
6933   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6934 else
6935 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6936 for as_dir in $PATH
6937 do
6938   IFS=$as_save_IFS
6939   test -z "$as_dir" && as_dir=.
6940     for ac_exec_ext in '' $ac_executable_extensions; do
6941   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6942     ac_cv_prog_ac_ct_RANLIB="ranlib"
6943     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6944     break 2
6945   fi
6946 done
6947   done
6948 IFS=$as_save_IFS
6949
6950 fi
6951 fi
6952 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6953 if test -n "$ac_ct_RANLIB"; then
6954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6955 $as_echo "$ac_ct_RANLIB" >&6; }
6956 else
6957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6958 $as_echo "no" >&6; }
6959 fi
6960
6961   if test "x$ac_ct_RANLIB" = x; then
6962     RANLIB=":"
6963   else
6964     case $cross_compiling:$ac_tool_warned in
6965 yes:)
6966 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6967 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6968 ac_tool_warned=yes ;;
6969 esac
6970     RANLIB=$ac_ct_RANLIB
6971   fi
6972 else
6973   RANLIB="$ac_cv_prog_RANLIB"
6974 fi
6975
6976 test -z "$RANLIB" && RANLIB=:
6977
6978
6979
6980
6981
6982
6983 # Determine commands to create old-style static archives.
6984 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6985 old_postinstall_cmds='chmod 644 $oldlib'
6986 old_postuninstall_cmds=
6987
6988 if test -n "$RANLIB"; then
6989   case $host_os in
6990   openbsd*)
6991     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6992     ;;
6993   *)
6994     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6995     ;;
6996   esac
6997   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6998 fi
6999
7000 case $host_os in
7001   darwin*)
7002     lock_old_archive_extraction=yes ;;
7003   *)
7004     lock_old_archive_extraction=no ;;
7005 esac
7006
7007
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026
7027 for ac_prog in gawk mawk nawk awk
7028 do
7029   # Extract the first word of "$ac_prog", so it can be a program name with args.
7030 set dummy $ac_prog; ac_word=$2
7031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7032 $as_echo_n "checking for $ac_word... " >&6; }
7033 if test "${ac_cv_prog_AWK+set}" = set; then :
7034   $as_echo_n "(cached) " >&6
7035 else
7036   if test -n "$AWK"; then
7037   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7038 else
7039 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7040 for as_dir in $PATH
7041 do
7042   IFS=$as_save_IFS
7043   test -z "$as_dir" && as_dir=.
7044     for ac_exec_ext in '' $ac_executable_extensions; do
7045   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7046     ac_cv_prog_AWK="$ac_prog"
7047     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7048     break 2
7049   fi
7050 done
7051   done
7052 IFS=$as_save_IFS
7053
7054 fi
7055 fi
7056 AWK=$ac_cv_prog_AWK
7057 if test -n "$AWK"; then
7058   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7059 $as_echo "$AWK" >&6; }
7060 else
7061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7062 $as_echo "no" >&6; }
7063 fi
7064
7065
7066   test -n "$AWK" && break
7067 done
7068
7069
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087 # If no C compiler was specified, use CC.
7088 LTCC=${LTCC-"$CC"}
7089
7090 # If no C compiler flags were specified, use CFLAGS.
7091 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7092
7093 # Allow CC to be a program name with arguments.
7094 compiler=$CC
7095
7096
7097 # Check for command to grab the raw symbol name followed by C symbol from nm.
7098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7099 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7100 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7101   $as_echo_n "(cached) " >&6
7102 else
7103
7104 # These are sane defaults that work on at least a few old systems.
7105 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7106
7107 # Character class describing NM global symbol codes.
7108 symcode='[BCDEGRST]'
7109
7110 # Regexp to match symbols that can be accessed directly from C.
7111 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7112
7113 # Define system-specific variables.
7114 case $host_os in
7115 aix*)
7116   symcode='[BCDT]'
7117   ;;
7118 cygwin* | mingw* | pw32* | cegcc*)
7119   symcode='[ABCDGISTW]'
7120   ;;
7121 hpux*)
7122   if test "$host_cpu" = ia64; then
7123     symcode='[ABCDEGRST]'
7124   fi
7125   ;;
7126 irix* | nonstopux*)
7127   symcode='[BCDEGRST]'
7128   ;;
7129 osf*)
7130   symcode='[BCDEGQRST]'
7131   ;;
7132 solaris*)
7133   symcode='[BDRT]'
7134   ;;
7135 sco3.2v5*)
7136   symcode='[DT]'
7137   ;;
7138 sysv4.2uw2*)
7139   symcode='[DT]'
7140   ;;
7141 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7142   symcode='[ABDT]'
7143   ;;
7144 sysv4)
7145   symcode='[DFNSTU]'
7146   ;;
7147 esac
7148
7149 # If we're using GNU nm, then use its standard symbol codes.
7150 case `$NM -V 2>&1` in
7151 *GNU* | *'with BFD'*)
7152   symcode='[ABCDGIRSTW]' ;;
7153 esac
7154
7155 # Transform an extracted symbol line into a proper C declaration.
7156 # Some systems (esp. on ia64) link data and code symbols differently,
7157 # so use this general approach.
7158 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7159
7160 # Transform an extracted symbol line into symbol name and symbol address
7161 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7162 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'"
7163
7164 # Handle CRLF in mingw tool chain
7165 opt_cr=
7166 case $build_os in
7167 mingw*)
7168   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7169   ;;
7170 esac
7171
7172 # Try without a prefix underscore, then with it.
7173 for ac_symprfx in "" "_"; do
7174
7175   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7176   symxfrm="\\1 $ac_symprfx\\2 \\2"
7177
7178   # Write the raw and C identifiers.
7179   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7180     # Fake it for dumpbin and say T for any non-static function
7181     # and D for any global variable.
7182     # Also find C++ and __fastcall symbols from MSVC++,
7183     # which start with @ or ?.
7184     lt_cv_sys_global_symbol_pipe="$AWK '"\
7185 "     {last_section=section; section=\$ 3};"\
7186 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7187 "     \$ 0!~/External *\|/{next};"\
7188 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7189 "     {if(hide[section]) next};"\
7190 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7191 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7192 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7193 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7194 "     ' prfx=^$ac_symprfx"
7195   else
7196     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7197   fi
7198
7199   # Check to see that the pipe works correctly.
7200   pipe_works=no
7201
7202   rm -f conftest*
7203   cat > conftest.$ac_ext <<_LT_EOF
7204 #ifdef __cplusplus
7205 extern "C" {
7206 #endif
7207 char nm_test_var;
7208 void nm_test_func(void);
7209 void nm_test_func(void){}
7210 #ifdef __cplusplus
7211 }
7212 #endif
7213 int main(){nm_test_var='a';nm_test_func();return(0);}
7214 _LT_EOF
7215
7216   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7217   (eval $ac_compile) 2>&5
7218   ac_status=$?
7219   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7220   test $ac_status = 0; }; then
7221     # Now try to grab the symbols.
7222     nlist=conftest.nm
7223     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7224   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7225   ac_status=$?
7226   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7227   test $ac_status = 0; } && test -s "$nlist"; then
7228       # Try sorting and uniquifying the output.
7229       if sort "$nlist" | uniq > "$nlist"T; then
7230         mv -f "$nlist"T "$nlist"
7231       else
7232         rm -f "$nlist"T
7233       fi
7234
7235       # Make sure that we snagged all the symbols we need.
7236       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7237         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7238           cat <<_LT_EOF > conftest.$ac_ext
7239 #ifdef __cplusplus
7240 extern "C" {
7241 #endif
7242
7243 _LT_EOF
7244           # Now generate the symbol file.
7245           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7246
7247           cat <<_LT_EOF >> conftest.$ac_ext
7248
7249 /* The mapping between symbol names and symbols.  */
7250 const struct {
7251   const char *name;
7252   void       *address;
7253 }
7254 lt__PROGRAM__LTX_preloaded_symbols[] =
7255 {
7256   { "@PROGRAM@", (void *) 0 },
7257 _LT_EOF
7258           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7259           cat <<\_LT_EOF >> conftest.$ac_ext
7260   {0, (void *) 0}
7261 };
7262
7263 /* This works around a problem in FreeBSD linker */
7264 #ifdef FREEBSD_WORKAROUND
7265 static const void *lt_preloaded_setup() {
7266   return lt__PROGRAM__LTX_preloaded_symbols;
7267 }
7268 #endif
7269
7270 #ifdef __cplusplus
7271 }
7272 #endif
7273 _LT_EOF
7274           # Now try linking the two files.
7275           mv conftest.$ac_objext conftstm.$ac_objext
7276           lt_save_LIBS="$LIBS"
7277           lt_save_CFLAGS="$CFLAGS"
7278           LIBS="conftstm.$ac_objext"
7279           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7280           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7281   (eval $ac_link) 2>&5
7282   ac_status=$?
7283   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7284   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7285             pipe_works=yes
7286           fi
7287           LIBS="$lt_save_LIBS"
7288           CFLAGS="$lt_save_CFLAGS"
7289         else
7290           echo "cannot find nm_test_func in $nlist" >&5
7291         fi
7292       else
7293         echo "cannot find nm_test_var in $nlist" >&5
7294       fi
7295     else
7296       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7297     fi
7298   else
7299     echo "$progname: failed program was:" >&5
7300     cat conftest.$ac_ext >&5
7301   fi
7302   rm -rf conftest* conftst*
7303
7304   # Do not use the global_symbol_pipe unless it works.
7305   if test "$pipe_works" = yes; then
7306     break
7307   else
7308     lt_cv_sys_global_symbol_pipe=
7309   fi
7310 done
7311
7312 fi
7313
7314 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7315   lt_cv_sys_global_symbol_to_cdecl=
7316 fi
7317 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7318   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7319 $as_echo "failed" >&6; }
7320 else
7321   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7322 $as_echo "ok" >&6; }
7323 fi
7324
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346 # Check whether --enable-libtool-lock was given.
7347 if test "${enable_libtool_lock+set}" = set; then :
7348   enableval=$enable_libtool_lock;
7349 fi
7350
7351 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7352
7353 # Some flags need to be propagated to the compiler or linker for good
7354 # libtool support.
7355 case $host in
7356 ia64-*-hpux*)
7357   # Find out which ABI we are using.
7358   echo 'int i;' > conftest.$ac_ext
7359   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7360   (eval $ac_compile) 2>&5
7361   ac_status=$?
7362   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7363   test $ac_status = 0; }; then
7364     case `/usr/bin/file conftest.$ac_objext` in
7365       *ELF-32*)
7366         HPUX_IA64_MODE="32"
7367         ;;
7368       *ELF-64*)
7369         HPUX_IA64_MODE="64"
7370         ;;
7371     esac
7372   fi
7373   rm -rf conftest*
7374   ;;
7375 *-*-irix6*)
7376   # Find out which ABI we are using.
7377   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7378   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7379   (eval $ac_compile) 2>&5
7380   ac_status=$?
7381   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7382   test $ac_status = 0; }; then
7383     if test "$lt_cv_prog_gnu_ld" = yes; then
7384       case `/usr/bin/file conftest.$ac_objext` in
7385         *32-bit*)
7386           LD="${LD-ld} -melf32bsmip"
7387           ;;
7388         *N32*)
7389           LD="${LD-ld} -melf32bmipn32"
7390           ;;
7391         *64-bit*)
7392           LD="${LD-ld} -melf64bmip"
7393         ;;
7394       esac
7395     else
7396       case `/usr/bin/file conftest.$ac_objext` in
7397         *32-bit*)
7398           LD="${LD-ld} -32"
7399           ;;
7400         *N32*)
7401           LD="${LD-ld} -n32"
7402           ;;
7403         *64-bit*)
7404           LD="${LD-ld} -64"
7405           ;;
7406       esac
7407     fi
7408   fi
7409   rm -rf conftest*
7410   ;;
7411
7412 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7413 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7414   # Find out which ABI we are using.
7415   echo 'int i;' > conftest.$ac_ext
7416   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7417   (eval $ac_compile) 2>&5
7418   ac_status=$?
7419   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7420   test $ac_status = 0; }; then
7421     case `/usr/bin/file conftest.o` in
7422       *32-bit*)
7423         case $host in
7424           x86_64-*kfreebsd*-gnu)
7425             LD="${LD-ld} -m elf_i386_fbsd"
7426             ;;
7427           x86_64-*linux*)
7428             case `/usr/bin/file conftest.o` in
7429               *x86-64*)
7430                 LD="${LD-ld} -m elf32_x86_64"
7431                 ;;
7432               *)
7433                 LD="${LD-ld} -m elf_i386"
7434                 ;;
7435             esac
7436             ;;
7437           powerpc64le-*linux*)
7438             LD="${LD-ld} -m elf32lppclinux"
7439             ;;
7440           powerpc64-*linux*)
7441             LD="${LD-ld} -m elf32ppclinux"
7442             ;;
7443           s390x-*linux*)
7444             LD="${LD-ld} -m elf_s390"
7445             ;;
7446           sparc64-*linux*)
7447             LD="${LD-ld} -m elf32_sparc"
7448             ;;
7449         esac
7450         ;;
7451       *64-bit*)
7452         case $host in
7453           x86_64-*kfreebsd*-gnu)
7454             LD="${LD-ld} -m elf_x86_64_fbsd"
7455             ;;
7456           x86_64-*linux*)
7457             LD="${LD-ld} -m elf_x86_64"
7458             ;;
7459           powerpcle-*linux*)
7460             LD="${LD-ld} -m elf64lppc"
7461             ;;
7462           powerpc-*linux*)
7463             LD="${LD-ld} -m elf64ppc"
7464             ;;
7465           s390*-*linux*|s390*-*tpf*)
7466             LD="${LD-ld} -m elf64_s390"
7467             ;;
7468           sparc*-*linux*)
7469             LD="${LD-ld} -m elf64_sparc"
7470             ;;
7471         esac
7472         ;;
7473     esac
7474   fi
7475   rm -rf conftest*
7476   ;;
7477
7478 *-*-sco3.2v5*)
7479   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7480   SAVE_CFLAGS="$CFLAGS"
7481   CFLAGS="$CFLAGS -belf"
7482   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7483 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7484 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7485   $as_echo_n "(cached) " >&6
7486 else
7487   ac_ext=c
7488 ac_cpp='$CPP $CPPFLAGS'
7489 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7490 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7491 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7492
7493      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7494 /* end confdefs.h.  */
7495
7496 int
7497 main ()
7498 {
7499
7500   ;
7501   return 0;
7502 }
7503 _ACEOF
7504 if ac_fn_c_try_link "$LINENO"; then :
7505   lt_cv_cc_needs_belf=yes
7506 else
7507   lt_cv_cc_needs_belf=no
7508 fi
7509 rm -f core conftest.err conftest.$ac_objext \
7510     conftest$ac_exeext conftest.$ac_ext
7511      ac_ext=c
7512 ac_cpp='$CPP $CPPFLAGS'
7513 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7514 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7515 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7516
7517 fi
7518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7519 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7520   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7521     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7522     CFLAGS="$SAVE_CFLAGS"
7523   fi
7524   ;;
7525 sparc*-*solaris*)
7526   # Find out which ABI we are using.
7527   echo 'int i;' > conftest.$ac_ext
7528   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7529   (eval $ac_compile) 2>&5
7530   ac_status=$?
7531   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7532   test $ac_status = 0; }; then
7533     case `/usr/bin/file conftest.o` in
7534     *64-bit*)
7535       case $lt_cv_prog_gnu_ld in
7536       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7537       *)
7538         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7539           LD="${LD-ld} -64"
7540         fi
7541         ;;
7542       esac
7543       ;;
7544     esac
7545   fi
7546   rm -rf conftest*
7547   ;;
7548 esac
7549
7550 need_locks="$enable_libtool_lock"
7551
7552
7553   case $host_os in
7554     rhapsody* | darwin*)
7555     if test -n "$ac_tool_prefix"; then
7556   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7557 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7559 $as_echo_n "checking for $ac_word... " >&6; }
7560 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7561   $as_echo_n "(cached) " >&6
7562 else
7563   if test -n "$DSYMUTIL"; then
7564   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7565 else
7566 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7567 for as_dir in $PATH
7568 do
7569   IFS=$as_save_IFS
7570   test -z "$as_dir" && as_dir=.
7571     for ac_exec_ext in '' $ac_executable_extensions; do
7572   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7573     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7574     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7575     break 2
7576   fi
7577 done
7578   done
7579 IFS=$as_save_IFS
7580
7581 fi
7582 fi
7583 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7584 if test -n "$DSYMUTIL"; then
7585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7586 $as_echo "$DSYMUTIL" >&6; }
7587 else
7588   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7589 $as_echo "no" >&6; }
7590 fi
7591
7592
7593 fi
7594 if test -z "$ac_cv_prog_DSYMUTIL"; then
7595   ac_ct_DSYMUTIL=$DSYMUTIL
7596   # Extract the first word of "dsymutil", so it can be a program name with args.
7597 set dummy dsymutil; ac_word=$2
7598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7599 $as_echo_n "checking for $ac_word... " >&6; }
7600 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7601   $as_echo_n "(cached) " >&6
7602 else
7603   if test -n "$ac_ct_DSYMUTIL"; then
7604   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7605 else
7606 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7607 for as_dir in $PATH
7608 do
7609   IFS=$as_save_IFS
7610   test -z "$as_dir" && as_dir=.
7611     for ac_exec_ext in '' $ac_executable_extensions; do
7612   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7613     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7614     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7615     break 2
7616   fi
7617 done
7618   done
7619 IFS=$as_save_IFS
7620
7621 fi
7622 fi
7623 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7624 if test -n "$ac_ct_DSYMUTIL"; then
7625   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7626 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7627 else
7628   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7629 $as_echo "no" >&6; }
7630 fi
7631
7632   if test "x$ac_ct_DSYMUTIL" = x; then
7633     DSYMUTIL=":"
7634   else
7635     case $cross_compiling:$ac_tool_warned in
7636 yes:)
7637 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7638 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7639 ac_tool_warned=yes ;;
7640 esac
7641     DSYMUTIL=$ac_ct_DSYMUTIL
7642   fi
7643 else
7644   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7645 fi
7646
7647     if test -n "$ac_tool_prefix"; then
7648   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7649 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7651 $as_echo_n "checking for $ac_word... " >&6; }
7652 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7653   $as_echo_n "(cached) " >&6
7654 else
7655   if test -n "$NMEDIT"; then
7656   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7657 else
7658 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7659 for as_dir in $PATH
7660 do
7661   IFS=$as_save_IFS
7662   test -z "$as_dir" && as_dir=.
7663     for ac_exec_ext in '' $ac_executable_extensions; do
7664   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7665     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7666     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7667     break 2
7668   fi
7669 done
7670   done
7671 IFS=$as_save_IFS
7672
7673 fi
7674 fi
7675 NMEDIT=$ac_cv_prog_NMEDIT
7676 if test -n "$NMEDIT"; then
7677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7678 $as_echo "$NMEDIT" >&6; }
7679 else
7680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7681 $as_echo "no" >&6; }
7682 fi
7683
7684
7685 fi
7686 if test -z "$ac_cv_prog_NMEDIT"; then
7687   ac_ct_NMEDIT=$NMEDIT
7688   # Extract the first word of "nmedit", so it can be a program name with args.
7689 set dummy nmedit; ac_word=$2
7690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7691 $as_echo_n "checking for $ac_word... " >&6; }
7692 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7693   $as_echo_n "(cached) " >&6
7694 else
7695   if test -n "$ac_ct_NMEDIT"; then
7696   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7697 else
7698 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7699 for as_dir in $PATH
7700 do
7701   IFS=$as_save_IFS
7702   test -z "$as_dir" && as_dir=.
7703     for ac_exec_ext in '' $ac_executable_extensions; do
7704   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7705     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7706     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7707     break 2
7708   fi
7709 done
7710   done
7711 IFS=$as_save_IFS
7712
7713 fi
7714 fi
7715 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7716 if test -n "$ac_ct_NMEDIT"; then
7717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7718 $as_echo "$ac_ct_NMEDIT" >&6; }
7719 else
7720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7721 $as_echo "no" >&6; }
7722 fi
7723
7724   if test "x$ac_ct_NMEDIT" = x; then
7725     NMEDIT=":"
7726   else
7727     case $cross_compiling:$ac_tool_warned in
7728 yes:)
7729 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7730 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7731 ac_tool_warned=yes ;;
7732 esac
7733     NMEDIT=$ac_ct_NMEDIT
7734   fi
7735 else
7736   NMEDIT="$ac_cv_prog_NMEDIT"
7737 fi
7738
7739     if test -n "$ac_tool_prefix"; then
7740   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7741 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7743 $as_echo_n "checking for $ac_word... " >&6; }
7744 if test "${ac_cv_prog_LIPO+set}" = set; then :
7745   $as_echo_n "(cached) " >&6
7746 else
7747   if test -n "$LIPO"; then
7748   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7749 else
7750 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7751 for as_dir in $PATH
7752 do
7753   IFS=$as_save_IFS
7754   test -z "$as_dir" && as_dir=.
7755     for ac_exec_ext in '' $ac_executable_extensions; do
7756   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7757     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7758     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7759     break 2
7760   fi
7761 done
7762   done
7763 IFS=$as_save_IFS
7764
7765 fi
7766 fi
7767 LIPO=$ac_cv_prog_LIPO
7768 if test -n "$LIPO"; then
7769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7770 $as_echo "$LIPO" >&6; }
7771 else
7772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7773 $as_echo "no" >&6; }
7774 fi
7775
7776
7777 fi
7778 if test -z "$ac_cv_prog_LIPO"; then
7779   ac_ct_LIPO=$LIPO
7780   # Extract the first word of "lipo", so it can be a program name with args.
7781 set dummy lipo; ac_word=$2
7782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7783 $as_echo_n "checking for $ac_word... " >&6; }
7784 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7785   $as_echo_n "(cached) " >&6
7786 else
7787   if test -n "$ac_ct_LIPO"; then
7788   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7789 else
7790 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7791 for as_dir in $PATH
7792 do
7793   IFS=$as_save_IFS
7794   test -z "$as_dir" && as_dir=.
7795     for ac_exec_ext in '' $ac_executable_extensions; do
7796   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7797     ac_cv_prog_ac_ct_LIPO="lipo"
7798     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7799     break 2
7800   fi
7801 done
7802   done
7803 IFS=$as_save_IFS
7804
7805 fi
7806 fi
7807 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7808 if test -n "$ac_ct_LIPO"; then
7809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7810 $as_echo "$ac_ct_LIPO" >&6; }
7811 else
7812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7813 $as_echo "no" >&6; }
7814 fi
7815
7816   if test "x$ac_ct_LIPO" = x; then
7817     LIPO=":"
7818   else
7819     case $cross_compiling:$ac_tool_warned in
7820 yes:)
7821 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7822 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7823 ac_tool_warned=yes ;;
7824 esac
7825     LIPO=$ac_ct_LIPO
7826   fi
7827 else
7828   LIPO="$ac_cv_prog_LIPO"
7829 fi
7830
7831     if test -n "$ac_tool_prefix"; then
7832   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7833 set dummy ${ac_tool_prefix}otool; ac_word=$2
7834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7835 $as_echo_n "checking for $ac_word... " >&6; }
7836 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7837   $as_echo_n "(cached) " >&6
7838 else
7839   if test -n "$OTOOL"; then
7840   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7841 else
7842 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7843 for as_dir in $PATH
7844 do
7845   IFS=$as_save_IFS
7846   test -z "$as_dir" && as_dir=.
7847     for ac_exec_ext in '' $ac_executable_extensions; do
7848   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7849     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7850     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7851     break 2
7852   fi
7853 done
7854   done
7855 IFS=$as_save_IFS
7856
7857 fi
7858 fi
7859 OTOOL=$ac_cv_prog_OTOOL
7860 if test -n "$OTOOL"; then
7861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7862 $as_echo "$OTOOL" >&6; }
7863 else
7864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7865 $as_echo "no" >&6; }
7866 fi
7867
7868
7869 fi
7870 if test -z "$ac_cv_prog_OTOOL"; then
7871   ac_ct_OTOOL=$OTOOL
7872   # Extract the first word of "otool", so it can be a program name with args.
7873 set dummy otool; ac_word=$2
7874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7875 $as_echo_n "checking for $ac_word... " >&6; }
7876 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7877   $as_echo_n "(cached) " >&6
7878 else
7879   if test -n "$ac_ct_OTOOL"; then
7880   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7881 else
7882 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7883 for as_dir in $PATH
7884 do
7885   IFS=$as_save_IFS
7886   test -z "$as_dir" && as_dir=.
7887     for ac_exec_ext in '' $ac_executable_extensions; do
7888   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7889     ac_cv_prog_ac_ct_OTOOL="otool"
7890     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7891     break 2
7892   fi
7893 done
7894   done
7895 IFS=$as_save_IFS
7896
7897 fi
7898 fi
7899 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7900 if test -n "$ac_ct_OTOOL"; then
7901   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7902 $as_echo "$ac_ct_OTOOL" >&6; }
7903 else
7904   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7905 $as_echo "no" >&6; }
7906 fi
7907
7908   if test "x$ac_ct_OTOOL" = x; then
7909     OTOOL=":"
7910   else
7911     case $cross_compiling:$ac_tool_warned in
7912 yes:)
7913 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7914 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7915 ac_tool_warned=yes ;;
7916 esac
7917     OTOOL=$ac_ct_OTOOL
7918   fi
7919 else
7920   OTOOL="$ac_cv_prog_OTOOL"
7921 fi
7922
7923     if test -n "$ac_tool_prefix"; then
7924   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7925 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7927 $as_echo_n "checking for $ac_word... " >&6; }
7928 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7929   $as_echo_n "(cached) " >&6
7930 else
7931   if test -n "$OTOOL64"; then
7932   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7933 else
7934 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7935 for as_dir in $PATH
7936 do
7937   IFS=$as_save_IFS
7938   test -z "$as_dir" && as_dir=.
7939     for ac_exec_ext in '' $ac_executable_extensions; do
7940   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7941     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7942     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7943     break 2
7944   fi
7945 done
7946   done
7947 IFS=$as_save_IFS
7948
7949 fi
7950 fi
7951 OTOOL64=$ac_cv_prog_OTOOL64
7952 if test -n "$OTOOL64"; then
7953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7954 $as_echo "$OTOOL64" >&6; }
7955 else
7956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7957 $as_echo "no" >&6; }
7958 fi
7959
7960
7961 fi
7962 if test -z "$ac_cv_prog_OTOOL64"; then
7963   ac_ct_OTOOL64=$OTOOL64
7964   # Extract the first word of "otool64", so it can be a program name with args.
7965 set dummy otool64; ac_word=$2
7966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7967 $as_echo_n "checking for $ac_word... " >&6; }
7968 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7969   $as_echo_n "(cached) " >&6
7970 else
7971   if test -n "$ac_ct_OTOOL64"; then
7972   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7973 else
7974 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7975 for as_dir in $PATH
7976 do
7977   IFS=$as_save_IFS
7978   test -z "$as_dir" && as_dir=.
7979     for ac_exec_ext in '' $ac_executable_extensions; do
7980   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7981     ac_cv_prog_ac_ct_OTOOL64="otool64"
7982     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7983     break 2
7984   fi
7985 done
7986   done
7987 IFS=$as_save_IFS
7988
7989 fi
7990 fi
7991 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7992 if test -n "$ac_ct_OTOOL64"; then
7993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7994 $as_echo "$ac_ct_OTOOL64" >&6; }
7995 else
7996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7997 $as_echo "no" >&6; }
7998 fi
7999
8000   if test "x$ac_ct_OTOOL64" = x; then
8001     OTOOL64=":"
8002   else
8003     case $cross_compiling:$ac_tool_warned in
8004 yes:)
8005 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8006 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8007 ac_tool_warned=yes ;;
8008 esac
8009     OTOOL64=$ac_ct_OTOOL64
8010   fi
8011 else
8012   OTOOL64="$ac_cv_prog_OTOOL64"
8013 fi
8014
8015
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039
8040
8041     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8042 $as_echo_n "checking for -single_module linker flag... " >&6; }
8043 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8044   $as_echo_n "(cached) " >&6
8045 else
8046   lt_cv_apple_cc_single_mod=no
8047       if test -z "${LT_MULTI_MODULE}"; then
8048         # By default we will add the -single_module flag. You can override
8049         # by either setting the environment variable LT_MULTI_MODULE
8050         # non-empty at configure time, or by adding -multi_module to the
8051         # link flags.
8052         rm -rf libconftest.dylib*
8053         echo "int foo(void){return 1;}" > conftest.c
8054         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8055 -dynamiclib -Wl,-single_module conftest.c" >&5
8056         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8057           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8058         _lt_result=$?
8059         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8060           lt_cv_apple_cc_single_mod=yes
8061         else
8062           cat conftest.err >&5
8063         fi
8064         rm -rf libconftest.dylib*
8065         rm -f conftest.*
8066       fi
8067 fi
8068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8069 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8070     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8071 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8072 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8073   $as_echo_n "(cached) " >&6
8074 else
8075   lt_cv_ld_exported_symbols_list=no
8076       save_LDFLAGS=$LDFLAGS
8077       echo "_main" > conftest.sym
8078       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8079       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8080 /* end confdefs.h.  */
8081
8082 int
8083 main ()
8084 {
8085
8086   ;
8087   return 0;
8088 }
8089 _ACEOF
8090 if ac_fn_c_try_link "$LINENO"; then :
8091   lt_cv_ld_exported_symbols_list=yes
8092 else
8093   lt_cv_ld_exported_symbols_list=no
8094 fi
8095 rm -f core conftest.err conftest.$ac_objext \
8096     conftest$ac_exeext conftest.$ac_ext
8097         LDFLAGS="$save_LDFLAGS"
8098
8099 fi
8100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8101 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8102     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8103 $as_echo_n "checking for -force_load linker flag... " >&6; }
8104 if test "${lt_cv_ld_force_load+set}" = set; then :
8105   $as_echo_n "(cached) " >&6
8106 else
8107   lt_cv_ld_force_load=no
8108       cat > conftest.c << _LT_EOF
8109 int forced_loaded() { return 2;}
8110 _LT_EOF
8111       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8112       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8113       echo "$AR cru libconftest.a conftest.o" >&5
8114       $AR cru libconftest.a conftest.o 2>&5
8115       cat > conftest.c << _LT_EOF
8116 int main() { return 0;}
8117 _LT_EOF
8118       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8119       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8120       _lt_result=$?
8121       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8122         lt_cv_ld_force_load=yes
8123       else
8124         cat conftest.err >&5
8125       fi
8126         rm -f conftest.err libconftest.a conftest conftest.c
8127         rm -rf conftest.dSYM
8128
8129 fi
8130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8131 $as_echo "$lt_cv_ld_force_load" >&6; }
8132     case $host_os in
8133     rhapsody* | darwin1.[012])
8134       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8135     darwin1.*)
8136       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8137     darwin*) # darwin 5.x on
8138       # if running on 10.5 or later, the deployment target defaults
8139       # to the OS version, if on x86, and 10.4, the deployment
8140       # target defaults to 10.4. Don't you love it?
8141       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8142         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8143           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8144         10.[012][,.]*)
8145           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8146         10.*)
8147           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8148       esac
8149     ;;
8150   esac
8151     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8152       _lt_dar_single_mod='$single_module'
8153     fi
8154     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8155       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8156     else
8157       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8158     fi
8159     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8160       _lt_dsymutil='~$DSYMUTIL $lib || :'
8161     else
8162       _lt_dsymutil=
8163     fi
8164     ;;
8165   esac
8166
8167 for ac_header in dlfcn.h
8168 do :
8169   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8170 "
8171 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8172   cat >>confdefs.h <<_ACEOF
8173 #define HAVE_DLFCN_H 1
8174 _ACEOF
8175
8176 fi
8177
8178 done
8179
8180
8181
8182 # autoconf.info says this should be called right after AC_INIT.
8183 ac_config_headers="$ac_config_headers config.h:config.in"
8184
8185
8186
8187
8188
8189
8190 # Put a plausible default for CC_FOR_BUILD in Makefile.
8191 if test "x$cross_compiling" = "xno"; then
8192   CC_FOR_BUILD='$(CC)'
8193 else
8194   CC_FOR_BUILD=gcc
8195 fi
8196
8197
8198
8199
8200 AR=${AR-ar}
8201
8202 if test -n "$ac_tool_prefix"; then
8203   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8204 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8206 $as_echo_n "checking for $ac_word... " >&6; }
8207 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8208   $as_echo_n "(cached) " >&6
8209 else
8210   if test -n "$RANLIB"; then
8211   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8212 else
8213 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8214 for as_dir in $PATH
8215 do
8216   IFS=$as_save_IFS
8217   test -z "$as_dir" && as_dir=.
8218     for ac_exec_ext in '' $ac_executable_extensions; do
8219   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8220     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8221     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8222     break 2
8223   fi
8224 done
8225   done
8226 IFS=$as_save_IFS
8227
8228 fi
8229 fi
8230 RANLIB=$ac_cv_prog_RANLIB
8231 if test -n "$RANLIB"; then
8232   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8233 $as_echo "$RANLIB" >&6; }
8234 else
8235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8236 $as_echo "no" >&6; }
8237 fi
8238
8239
8240 fi
8241 if test -z "$ac_cv_prog_RANLIB"; then
8242   ac_ct_RANLIB=$RANLIB
8243   # Extract the first word of "ranlib", so it can be a program name with args.
8244 set dummy ranlib; ac_word=$2
8245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8246 $as_echo_n "checking for $ac_word... " >&6; }
8247 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8248   $as_echo_n "(cached) " >&6
8249 else
8250   if test -n "$ac_ct_RANLIB"; then
8251   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8252 else
8253 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8254 for as_dir in $PATH
8255 do
8256   IFS=$as_save_IFS
8257   test -z "$as_dir" && as_dir=.
8258     for ac_exec_ext in '' $ac_executable_extensions; do
8259   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8260     ac_cv_prog_ac_ct_RANLIB="ranlib"
8261     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8262     break 2
8263   fi
8264 done
8265   done
8266 IFS=$as_save_IFS
8267
8268 fi
8269 fi
8270 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8271 if test -n "$ac_ct_RANLIB"; then
8272   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8273 $as_echo "$ac_ct_RANLIB" >&6; }
8274 else
8275   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8276 $as_echo "no" >&6; }
8277 fi
8278
8279   if test "x$ac_ct_RANLIB" = x; then
8280     RANLIB=":"
8281   else
8282     case $cross_compiling:$ac_tool_warned in
8283 yes:)
8284 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8285 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8286 ac_tool_warned=yes ;;
8287 esac
8288     RANLIB=$ac_ct_RANLIB
8289   fi
8290 else
8291   RANLIB="$ac_cv_prog_RANLIB"
8292 fi
8293
8294
8295
8296
8297 # Some of the common include files depend on bfd.h, and bfd.h checks
8298 # that config.h is included first by testing that the PACKAGE macro
8299 # is defined.
8300 PACKAGE=sim
8301
8302 cat >>confdefs.h <<_ACEOF
8303 #define PACKAGE "$PACKAGE"
8304 _ACEOF
8305
8306
8307
8308 # Dependency checking.
8309 ac_config_commands="$ac_config_commands depdir"
8310
8311
8312 depcc="$CC"   am_compiler_list=
8313
8314 am_depcomp=$ac_aux_dir/depcomp
8315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8316 $as_echo_n "checking dependency style of $depcc... " >&6; }
8317 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8318   $as_echo_n "(cached) " >&6
8319 else
8320   if test -f "$am_depcomp"; then
8321   # We make a subdir and do the tests there.  Otherwise we can end up
8322   # making bogus files that we don't know about and never remove.  For
8323   # instance it was reported that on HP-UX the gcc test will end up
8324   # making a dummy file named `D' -- because `-MD' means `put the output
8325   # in D'.
8326   mkdir conftest.dir
8327   # Copy depcomp to subdir because otherwise we won't find it if we're
8328   # using a relative directory.
8329   cp "$am_depcomp" conftest.dir
8330   cd conftest.dir
8331   # We will build objects and dependencies in a subdirectory because
8332   # it helps to detect inapplicable dependency modes.  For instance
8333   # both Tru64's cc and ICC support -MD to output dependencies as a
8334   # side effect of compilation, but ICC will put the dependencies in
8335   # the current directory while Tru64 will put them in the object
8336   # directory.
8337   mkdir sub
8338
8339   am_cv_CC_dependencies_compiler_type=none
8340   if test "$am_compiler_list" = ""; then
8341      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8342   fi
8343   for depmode in $am_compiler_list; do
8344     if test $depmode = none; then break; fi
8345
8346     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8347     # Setup a source with many dependencies, because some compilers
8348     # like to wrap large dependency lists on column 80 (with \), and
8349     # we should not choose a depcomp mode which is confused by this.
8350     #
8351     # We need to recreate these files for each test, as the compiler may
8352     # overwrite some of them when testing with obscure command lines.
8353     # This happens at least with the AIX C compiler.
8354     : > sub/conftest.c
8355     for i in 1 2 3 4 5 6; do
8356       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8357       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8358       # Solaris 8's {/usr,}/bin/sh.
8359       touch sub/conftst$i.h
8360     done
8361     echo "include sub/conftest.Po" > confmf
8362
8363     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8364     # mode.  It turns out that the SunPro C++ compiler does not properly
8365     # handle `-M -o', and we need to detect this.
8366     depcmd="depmode=$depmode \
8367        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8368        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8369        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8370     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8371     if env $depcmd > conftest.err 2>&1 &&
8372        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8373        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8374        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8375       # icc doesn't choke on unknown options, it will just issue warnings
8376       # or remarks (even with -Werror).  So we grep stderr for any message
8377       # that says an option was ignored or not supported.
8378       # When given -MP, icc 7.0 and 7.1 complain thusly:
8379       #   icc: Command line warning: ignoring option '-M'; no argument required
8380       # The diagnosis changed in icc 8.0:
8381       #   icc: Command line remark: option '-MP' not supported
8382       if (grep 'ignoring option' conftest.err ||
8383           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8384         am_cv_CC_dependencies_compiler_type=$depmode
8385         $as_echo "$as_me:$LINENO: success" >&5
8386         break
8387       fi
8388     fi
8389     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8390     sed -e 's/^/| /' < conftest.err >&5
8391   done
8392
8393   cd ..
8394   rm -rf conftest.dir
8395 else
8396   am_cv_CC_dependencies_compiler_type=none
8397 fi
8398
8399 fi
8400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8401 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8402 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8403 then as_fn_error "no usable dependency style found" "$LINENO" 5
8404 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8405
8406 fi
8407
8408
8409 # Check for the 'make' the user wants to use.
8410 for ac_prog in make
8411 do
8412   # Extract the first word of "$ac_prog", so it can be a program name with args.
8413 set dummy $ac_prog; ac_word=$2
8414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8415 $as_echo_n "checking for $ac_word... " >&6; }
8416 if test "${ac_cv_prog_MAKE+set}" = set; then :
8417   $as_echo_n "(cached) " >&6
8418 else
8419   if test -n "$MAKE"; then
8420   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8421 else
8422 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8423 for as_dir in $PATH
8424 do
8425   IFS=$as_save_IFS
8426   test -z "$as_dir" && as_dir=.
8427     for ac_exec_ext in '' $ac_executable_extensions; do
8428   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8429     ac_cv_prog_MAKE="$ac_prog"
8430     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8431     break 2
8432   fi
8433 done
8434   done
8435 IFS=$as_save_IFS
8436
8437 fi
8438 fi
8439 MAKE=$ac_cv_prog_MAKE
8440 if test -n "$MAKE"; then
8441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8442 $as_echo "$MAKE" >&6; }
8443 else
8444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8445 $as_echo "no" >&6; }
8446 fi
8447
8448
8449   test -n "$MAKE" && break
8450 done
8451
8452 MAKE_IS_GNU=
8453 case "`$MAKE --version 2>&1 | sed 1q`" in
8454   *GNU*)
8455     MAKE_IS_GNU=yes
8456     ;;
8457 esac
8458  if test "$MAKE_IS_GNU" = yes; then
8459   GMAKE_TRUE=
8460   GMAKE_FALSE='#'
8461 else
8462   GMAKE_TRUE='#'
8463   GMAKE_FALSE=
8464 fi
8465
8466
8467 ALL_LINGUAS=
8468 # If we haven't got the data from the intl directory,
8469 # assume NLS is disabled.
8470 USE_NLS=no
8471 LIBINTL=
8472 LIBINTL_DEP=
8473 INCINTL=
8474 XGETTEXT=
8475 GMSGFMT=
8476 POSUB=
8477
8478 if test -f  ../../intl/config.intl; then
8479   .  ../../intl/config.intl
8480 fi
8481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8482 $as_echo_n "checking whether NLS is requested... " >&6; }
8483 if test x"$USE_NLS" != xyes; then
8484   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8485 $as_echo "no" >&6; }
8486 else
8487   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8488 $as_echo "yes" >&6; }
8489
8490 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8491
8492
8493   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8494 $as_echo_n "checking for catalogs to be installed... " >&6; }
8495   # Look for .po and .gmo files in the source directory.
8496   CATALOGS=
8497   XLINGUAS=
8498   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8499     # If there aren't any .gmo files the shell will give us the
8500     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8501     # weeded out.
8502     case "$cat" in *\**)
8503       continue;;
8504     esac
8505     # The quadruple backslash is collapsed to a double backslash
8506     # by the backticks, then collapsed again by the double quotes,
8507     # leaving us with one backslash in the sed expression (right
8508     # before the dot that mustn't act as a wildcard).
8509     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8510     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8511     # The user is allowed to set LINGUAS to a list of languages to
8512     # install catalogs for.  If it's empty that means "all of them."
8513     if test "x$LINGUAS" = x; then
8514       CATALOGS="$CATALOGS $cat"
8515       XLINGUAS="$XLINGUAS $lang"
8516     else
8517       case "$LINGUAS" in *$lang*)
8518         CATALOGS="$CATALOGS $cat"
8519         XLINGUAS="$XLINGUAS $lang"
8520         ;;
8521       esac
8522     fi
8523   done
8524   LINGUAS="$XLINGUAS"
8525   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8526 $as_echo "$LINGUAS" >&6; }
8527
8528
8529     DATADIRNAME=share
8530
8531   INSTOBJEXT=.mo
8532
8533   GENCAT=gencat
8534
8535   CATOBJEXT=.gmo
8536
8537 fi
8538
8539 # Check for common headers.
8540 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8541 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8542 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8543 do :
8544   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8545 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8546 eval as_val=\$$as_ac_Header
8547    if test "x$as_val" = x""yes; then :
8548   cat >>confdefs.h <<_ACEOF
8549 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8550 _ACEOF
8551
8552 fi
8553
8554 done
8555
8556 for ac_header in sys/time.h sys/resource.h
8557 do :
8558   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8559 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8560 eval as_val=\$$as_ac_Header
8561    if test "x$as_val" = x""yes; then :
8562   cat >>confdefs.h <<_ACEOF
8563 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8564 _ACEOF
8565
8566 fi
8567
8568 done
8569
8570 for ac_header in fcntl.h fpu_control.h
8571 do :
8572   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8573 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8574 eval as_val=\$$as_ac_Header
8575    if test "x$as_val" = x""yes; then :
8576   cat >>confdefs.h <<_ACEOF
8577 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8578 _ACEOF
8579
8580 fi
8581
8582 done
8583
8584 for ac_header in dlfcn.h errno.h sys/stat.h
8585 do :
8586   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8587 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8588 eval as_val=\$$as_ac_Header
8589    if test "x$as_val" = x""yes; then :
8590   cat >>confdefs.h <<_ACEOF
8591 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8592 _ACEOF
8593
8594 fi
8595
8596 done
8597
8598 for ac_func in getrusage time sigaction __setfpucw
8599 do :
8600   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8601 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8602 eval as_val=\$$as_ac_var
8603    if test "x$as_val" = x""yes; then :
8604   cat >>confdefs.h <<_ACEOF
8605 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8606 _ACEOF
8607
8608 fi
8609 done
8610
8611
8612 # Check for socket libraries
8613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8614 $as_echo_n "checking for bind in -lsocket... " >&6; }
8615 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8616   $as_echo_n "(cached) " >&6
8617 else
8618   ac_check_lib_save_LIBS=$LIBS
8619 LIBS="-lsocket  $LIBS"
8620 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8621 /* end confdefs.h.  */
8622
8623 /* Override any GCC internal prototype to avoid an error.
8624    Use char because int might match the return type of a GCC
8625    builtin and then its argument prototype would still apply.  */
8626 #ifdef __cplusplus
8627 extern "C"
8628 #endif
8629 char bind ();
8630 int
8631 main ()
8632 {
8633 return bind ();
8634   ;
8635   return 0;
8636 }
8637 _ACEOF
8638 if ac_fn_c_try_link "$LINENO"; then :
8639   ac_cv_lib_socket_bind=yes
8640 else
8641   ac_cv_lib_socket_bind=no
8642 fi
8643 rm -f core conftest.err conftest.$ac_objext \
8644     conftest$ac_exeext conftest.$ac_ext
8645 LIBS=$ac_check_lib_save_LIBS
8646 fi
8647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8648 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8649 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8650   cat >>confdefs.h <<_ACEOF
8651 #define HAVE_LIBSOCKET 1
8652 _ACEOF
8653
8654   LIBS="-lsocket $LIBS"
8655
8656 fi
8657
8658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8659 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8660 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8661   $as_echo_n "(cached) " >&6
8662 else
8663   ac_check_lib_save_LIBS=$LIBS
8664 LIBS="-lnsl  $LIBS"
8665 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8666 /* end confdefs.h.  */
8667
8668 /* Override any GCC internal prototype to avoid an error.
8669    Use char because int might match the return type of a GCC
8670    builtin and then its argument prototype would still apply.  */
8671 #ifdef __cplusplus
8672 extern "C"
8673 #endif
8674 char gethostbyname ();
8675 int
8676 main ()
8677 {
8678 return gethostbyname ();
8679   ;
8680   return 0;
8681 }
8682 _ACEOF
8683 if ac_fn_c_try_link "$LINENO"; then :
8684   ac_cv_lib_nsl_gethostbyname=yes
8685 else
8686   ac_cv_lib_nsl_gethostbyname=no
8687 fi
8688 rm -f core conftest.err conftest.$ac_objext \
8689     conftest$ac_exeext conftest.$ac_ext
8690 LIBS=$ac_check_lib_save_LIBS
8691 fi
8692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8693 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8694 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8695   cat >>confdefs.h <<_ACEOF
8696 #define HAVE_LIBNSL 1
8697 _ACEOF
8698
8699   LIBS="-lnsl $LIBS"
8700
8701 fi
8702
8703
8704 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8705 # using the same condition.
8706
8707   # See if the user specified whether he wants zlib support or not.
8708
8709 # Check whether --with-zlib was given.
8710 if test "${with_zlib+set}" = set; then :
8711   withval=$with_zlib;
8712 else
8713   with_zlib=auto
8714 fi
8715
8716
8717   if test "$with_zlib" != "no"; then
8718     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8719 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8720 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8721   $as_echo_n "(cached) " >&6
8722 else
8723   ac_func_search_save_LIBS=$LIBS
8724 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8725 /* end confdefs.h.  */
8726
8727 /* Override any GCC internal prototype to avoid an error.
8728    Use char because int might match the return type of a GCC
8729    builtin and then its argument prototype would still apply.  */
8730 #ifdef __cplusplus
8731 extern "C"
8732 #endif
8733 char zlibVersion ();
8734 int
8735 main ()
8736 {
8737 return zlibVersion ();
8738   ;
8739   return 0;
8740 }
8741 _ACEOF
8742 for ac_lib in '' z; do
8743   if test -z "$ac_lib"; then
8744     ac_res="none required"
8745   else
8746     ac_res=-l$ac_lib
8747     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8748   fi
8749   if ac_fn_c_try_link "$LINENO"; then :
8750   ac_cv_search_zlibVersion=$ac_res
8751 fi
8752 rm -f core conftest.err conftest.$ac_objext \
8753     conftest$ac_exeext
8754   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8755   break
8756 fi
8757 done
8758 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8759
8760 else
8761   ac_cv_search_zlibVersion=no
8762 fi
8763 rm conftest.$ac_ext
8764 LIBS=$ac_func_search_save_LIBS
8765 fi
8766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8767 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8768 ac_res=$ac_cv_search_zlibVersion
8769 if test "$ac_res" != no; then :
8770   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8771   for ac_header in zlib.h
8772 do :
8773   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8774 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8775   cat >>confdefs.h <<_ACEOF
8776 #define HAVE_ZLIB_H 1
8777 _ACEOF
8778
8779 fi
8780
8781 done
8782
8783 fi
8784
8785     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8786       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8787     fi
8788   fi
8789
8790
8791 # BFD uses libdl when when plugins enabled.
8792
8793   maybe_plugins=no
8794   for ac_header in dlfcn.h
8795 do :
8796   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8797 "
8798 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8799   cat >>confdefs.h <<_ACEOF
8800 #define HAVE_DLFCN_H 1
8801 _ACEOF
8802  maybe_plugins=yes
8803 fi
8804
8805 done
8806
8807   for ac_header in windows.h
8808 do :
8809   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8810 "
8811 if test "x$ac_cv_header_windows_h" = x""yes; then :
8812   cat >>confdefs.h <<_ACEOF
8813 #define HAVE_WINDOWS_H 1
8814 _ACEOF
8815  maybe_plugins=yes
8816 fi
8817
8818 done
8819
8820
8821   # Check whether --enable-plugins was given.
8822 if test "${enable_plugins+set}" = set; then :
8823   enableval=$enable_plugins; case "${enableval}" in
8824       no) plugins=no ;;
8825       *) plugins=yes
8826          if test "$maybe_plugins" != "yes" ; then
8827            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8828          fi ;;
8829      esac
8830 else
8831   plugins=$maybe_plugins
8832
8833 fi
8834
8835   if test "$plugins" = "yes"; then
8836     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8837 $as_echo_n "checking for library containing dlopen... " >&6; }
8838 if test "${ac_cv_search_dlopen+set}" = set; then :
8839   $as_echo_n "(cached) " >&6
8840 else
8841   ac_func_search_save_LIBS=$LIBS
8842 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8843 /* end confdefs.h.  */
8844
8845 /* Override any GCC internal prototype to avoid an error.
8846    Use char because int might match the return type of a GCC
8847    builtin and then its argument prototype would still apply.  */
8848 #ifdef __cplusplus
8849 extern "C"
8850 #endif
8851 char dlopen ();
8852 int
8853 main ()
8854 {
8855 return dlopen ();
8856   ;
8857   return 0;
8858 }
8859 _ACEOF
8860 for ac_lib in '' dl; do
8861   if test -z "$ac_lib"; then
8862     ac_res="none required"
8863   else
8864     ac_res=-l$ac_lib
8865     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8866   fi
8867   if ac_fn_c_try_link "$LINENO"; then :
8868   ac_cv_search_dlopen=$ac_res
8869 fi
8870 rm -f core conftest.err conftest.$ac_objext \
8871     conftest$ac_exeext
8872   if test "${ac_cv_search_dlopen+set}" = set; then :
8873   break
8874 fi
8875 done
8876 if test "${ac_cv_search_dlopen+set}" = set; then :
8877
8878 else
8879   ac_cv_search_dlopen=no
8880 fi
8881 rm conftest.$ac_ext
8882 LIBS=$ac_func_search_save_LIBS
8883 fi
8884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8885 $as_echo "$ac_cv_search_dlopen" >&6; }
8886 ac_res=$ac_cv_search_dlopen
8887 if test "$ac_res" != no; then :
8888   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8889
8890 fi
8891
8892   fi
8893
8894  if test "$plugins" = yes; then
8895   PLUGINS_TRUE=
8896   PLUGINS_FALSE='#'
8897 else
8898   PLUGINS_TRUE='#'
8899   PLUGINS_FALSE=
8900 fi
8901
8902
8903
8904
8905
8906 # Set options
8907 enable_dlopen=yes
8908
8909
8910
8911
8912   enable_win32_dll=no
8913
8914
8915             # Check whether --enable-shared was given.
8916 if test "${enable_shared+set}" = set; then :
8917   enableval=$enable_shared; p=${PACKAGE-default}
8918     case $enableval in
8919     yes) enable_shared=yes ;;
8920     no) enable_shared=no ;;
8921     *)
8922       enable_shared=no
8923       # Look at the argument we got.  We use all the common list separators.
8924       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8925       for pkg in $enableval; do
8926         IFS="$lt_save_ifs"
8927         if test "X$pkg" = "X$p"; then
8928           enable_shared=yes
8929         fi
8930       done
8931       IFS="$lt_save_ifs"
8932       ;;
8933     esac
8934 else
8935   enable_shared=yes
8936 fi
8937
8938
8939
8940
8941
8942
8943
8944
8945
8946   # Check whether --enable-static was given.
8947 if test "${enable_static+set}" = set; then :
8948   enableval=$enable_static; p=${PACKAGE-default}
8949     case $enableval in
8950     yes) enable_static=yes ;;
8951     no) enable_static=no ;;
8952     *)
8953      enable_static=no
8954       # Look at the argument we got.  We use all the common list separators.
8955       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8956       for pkg in $enableval; do
8957         IFS="$lt_save_ifs"
8958         if test "X$pkg" = "X$p"; then
8959           enable_static=yes
8960         fi
8961       done
8962       IFS="$lt_save_ifs"
8963       ;;
8964     esac
8965 else
8966   enable_static=yes
8967 fi
8968
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978 # Check whether --with-pic was given.
8979 if test "${with_pic+set}" = set; then :
8980   withval=$with_pic; pic_mode="$withval"
8981 else
8982   pic_mode=default
8983 fi
8984
8985
8986 test -z "$pic_mode" && pic_mode=default
8987
8988
8989
8990
8991
8992
8993
8994   # Check whether --enable-fast-install was given.
8995 if test "${enable_fast_install+set}" = set; then :
8996   enableval=$enable_fast_install; p=${PACKAGE-default}
8997     case $enableval in
8998     yes) enable_fast_install=yes ;;
8999     no) enable_fast_install=no ;;
9000     *)
9001       enable_fast_install=no
9002       # Look at the argument we got.  We use all the common list separators.
9003       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9004       for pkg in $enableval; do
9005         IFS="$lt_save_ifs"
9006         if test "X$pkg" = "X$p"; then
9007           enable_fast_install=yes
9008         fi
9009       done
9010       IFS="$lt_save_ifs"
9011       ;;
9012     esac
9013 else
9014   enable_fast_install=yes
9015 fi
9016
9017
9018
9019
9020
9021
9022
9023
9024
9025
9026
9027 # This can be used to rebuild libtool when needed
9028 LIBTOOL_DEPS="$ltmain"
9029
9030 # Always use our own libtool.
9031 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9032
9033
9034
9035
9036
9037
9038
9039
9040
9041
9042
9043
9044
9045
9046
9047
9048
9049
9050
9051
9052
9053
9054
9055
9056
9057
9058 test -z "$LN_S" && LN_S="ln -s"
9059
9060
9061
9062
9063
9064
9065
9066
9067
9068
9069
9070
9071
9072
9073 if test -n "${ZSH_VERSION+set}" ; then
9074    setopt NO_GLOB_SUBST
9075 fi
9076
9077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9078 $as_echo_n "checking for objdir... " >&6; }
9079 if test "${lt_cv_objdir+set}" = set; then :
9080   $as_echo_n "(cached) " >&6
9081 else
9082   rm -f .libs 2>/dev/null
9083 mkdir .libs 2>/dev/null
9084 if test -d .libs; then
9085   lt_cv_objdir=.libs
9086 else
9087   # MS-DOS does not allow filenames that begin with a dot.
9088   lt_cv_objdir=_libs
9089 fi
9090 rmdir .libs 2>/dev/null
9091 fi
9092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9093 $as_echo "$lt_cv_objdir" >&6; }
9094 objdir=$lt_cv_objdir
9095
9096
9097
9098
9099
9100 cat >>confdefs.h <<_ACEOF
9101 #define LT_OBJDIR "$lt_cv_objdir/"
9102 _ACEOF
9103
9104
9105
9106
9107 case $host_os in
9108 aix3*)
9109   # AIX sometimes has problems with the GCC collect2 program.  For some
9110   # reason, if we set the COLLECT_NAMES environment variable, the problems
9111   # vanish in a puff of smoke.
9112   if test "X${COLLECT_NAMES+set}" != Xset; then
9113     COLLECT_NAMES=
9114     export COLLECT_NAMES
9115   fi
9116   ;;
9117 esac
9118
9119 # Global variables:
9120 ofile=libtool
9121 can_build_shared=yes
9122
9123 # All known linkers require a `.a' archive for static linking (except MSVC,
9124 # which needs '.lib').
9125 libext=a
9126
9127 with_gnu_ld="$lt_cv_prog_gnu_ld"
9128
9129 old_CC="$CC"
9130 old_CFLAGS="$CFLAGS"
9131
9132 # Set sane defaults for various variables
9133 test -z "$CC" && CC=cc
9134 test -z "$LTCC" && LTCC=$CC
9135 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9136 test -z "$LD" && LD=ld
9137 test -z "$ac_objext" && ac_objext=o
9138
9139 for cc_temp in $compiler""; do
9140   case $cc_temp in
9141     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9142     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9143     \-*) ;;
9144     *) break;;
9145   esac
9146 done
9147 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9148
9149
9150 # Only perform the check for file, if the check method requires it
9151 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9152 case $deplibs_check_method in
9153 file_magic*)
9154   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9155     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9156 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9157 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9158   $as_echo_n "(cached) " >&6
9159 else
9160   case $MAGIC_CMD in
9161 [\\/*] |  ?:[\\/]*)
9162   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9163   ;;
9164 *)
9165   lt_save_MAGIC_CMD="$MAGIC_CMD"
9166   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9167   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9168   for ac_dir in $ac_dummy; do
9169     IFS="$lt_save_ifs"
9170     test -z "$ac_dir" && ac_dir=.
9171     if test -f $ac_dir/${ac_tool_prefix}file; then
9172       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9173       if test -n "$file_magic_test_file"; then
9174         case $deplibs_check_method in
9175         "file_magic "*)
9176           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9177           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9178           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9179             $EGREP "$file_magic_regex" > /dev/null; then
9180             :
9181           else
9182             cat <<_LT_EOF 1>&2
9183
9184 *** Warning: the command libtool uses to detect shared libraries,
9185 *** $file_magic_cmd, produces output that libtool cannot recognize.
9186 *** The result is that libtool may fail to recognize shared libraries
9187 *** as such.  This will affect the creation of libtool libraries that
9188 *** depend on shared libraries, but programs linked with such libtool
9189 *** libraries will work regardless of this problem.  Nevertheless, you
9190 *** may want to report the problem to your system manager and/or to
9191 *** bug-libtool@gnu.org
9192
9193 _LT_EOF
9194           fi ;;
9195         esac
9196       fi
9197       break
9198     fi
9199   done
9200   IFS="$lt_save_ifs"
9201   MAGIC_CMD="$lt_save_MAGIC_CMD"
9202   ;;
9203 esac
9204 fi
9205
9206 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9207 if test -n "$MAGIC_CMD"; then
9208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9209 $as_echo "$MAGIC_CMD" >&6; }
9210 else
9211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9212 $as_echo "no" >&6; }
9213 fi
9214
9215
9216
9217
9218
9219 if test -z "$lt_cv_path_MAGIC_CMD"; then
9220   if test -n "$ac_tool_prefix"; then
9221     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9222 $as_echo_n "checking for file... " >&6; }
9223 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9224   $as_echo_n "(cached) " >&6
9225 else
9226   case $MAGIC_CMD in
9227 [\\/*] |  ?:[\\/]*)
9228   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9229   ;;
9230 *)
9231   lt_save_MAGIC_CMD="$MAGIC_CMD"
9232   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9233   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9234   for ac_dir in $ac_dummy; do
9235     IFS="$lt_save_ifs"
9236     test -z "$ac_dir" && ac_dir=.
9237     if test -f $ac_dir/file; then
9238       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9239       if test -n "$file_magic_test_file"; then
9240         case $deplibs_check_method in
9241         "file_magic "*)
9242           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9243           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9244           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9245             $EGREP "$file_magic_regex" > /dev/null; then
9246             :
9247           else
9248             cat <<_LT_EOF 1>&2
9249
9250 *** Warning: the command libtool uses to detect shared libraries,
9251 *** $file_magic_cmd, produces output that libtool cannot recognize.
9252 *** The result is that libtool may fail to recognize shared libraries
9253 *** as such.  This will affect the creation of libtool libraries that
9254 *** depend on shared libraries, but programs linked with such libtool
9255 *** libraries will work regardless of this problem.  Nevertheless, you
9256 *** may want to report the problem to your system manager and/or to
9257 *** bug-libtool@gnu.org
9258
9259 _LT_EOF
9260           fi ;;
9261         esac
9262       fi
9263       break
9264     fi
9265   done
9266   IFS="$lt_save_ifs"
9267   MAGIC_CMD="$lt_save_MAGIC_CMD"
9268   ;;
9269 esac
9270 fi
9271
9272 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9273 if test -n "$MAGIC_CMD"; then
9274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9275 $as_echo "$MAGIC_CMD" >&6; }
9276 else
9277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9278 $as_echo "no" >&6; }
9279 fi
9280
9281
9282   else
9283     MAGIC_CMD=:
9284   fi
9285 fi
9286
9287   fi
9288   ;;
9289 esac
9290
9291 # Use C for the default configuration in the libtool script
9292
9293 lt_save_CC="$CC"
9294 ac_ext=c
9295 ac_cpp='$CPP $CPPFLAGS'
9296 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9297 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9298 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9299
9300
9301 # Source file extension for C test sources.
9302 ac_ext=c
9303
9304 # Object file extension for compiled C test sources.
9305 objext=o
9306 objext=$objext
9307
9308 # Code to be used in simple compile tests
9309 lt_simple_compile_test_code="int some_variable = 0;"
9310
9311 # Code to be used in simple link tests
9312 lt_simple_link_test_code='int main(){return(0);}'
9313
9314
9315
9316
9317
9318
9319
9320 # If no C compiler was specified, use CC.
9321 LTCC=${LTCC-"$CC"}
9322
9323 # If no C compiler flags were specified, use CFLAGS.
9324 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9325
9326 # Allow CC to be a program name with arguments.
9327 compiler=$CC
9328
9329 # Save the default compiler, since it gets overwritten when the other
9330 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9331 compiler_DEFAULT=$CC
9332
9333 # save warnings/boilerplate of simple test code
9334 ac_outfile=conftest.$ac_objext
9335 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9336 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9337 _lt_compiler_boilerplate=`cat conftest.err`
9338 $RM conftest*
9339
9340 ac_outfile=conftest.$ac_objext
9341 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9342 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9343 _lt_linker_boilerplate=`cat conftest.err`
9344 $RM -r conftest*
9345
9346
9347 ## CAVEAT EMPTOR:
9348 ## There is no encapsulation within the following macros, do not change
9349 ## the running order or otherwise move them around unless you know exactly
9350 ## what you are doing...
9351 if test -n "$compiler"; then
9352
9353 lt_prog_compiler_no_builtin_flag=
9354
9355 if test "$GCC" = yes; then
9356   case $cc_basename in
9357   nvcc*)
9358     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9359   *)
9360     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9361   esac
9362
9363   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9364 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9365 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9366   $as_echo_n "(cached) " >&6
9367 else
9368   lt_cv_prog_compiler_rtti_exceptions=no
9369    ac_outfile=conftest.$ac_objext
9370    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9371    lt_compiler_flag="-fno-rtti -fno-exceptions"
9372    # Insert the option either (1) after the last *FLAGS variable, or
9373    # (2) before a word containing "conftest.", or (3) at the end.
9374    # Note that $ac_compile itself does not contain backslashes and begins
9375    # with a dollar sign (not a hyphen), so the echo should work correctly.
9376    # The option is referenced via a variable to avoid confusing sed.
9377    lt_compile=`echo "$ac_compile" | $SED \
9378    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9379    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9380    -e 's:$: $lt_compiler_flag:'`
9381    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9382    (eval "$lt_compile" 2>conftest.err)
9383    ac_status=$?
9384    cat conftest.err >&5
9385    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9386    if (exit $ac_status) && test -s "$ac_outfile"; then
9387      # The compiler can only warn and ignore the option if not recognized
9388      # So say no if there are warnings other than the usual output.
9389      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9390      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9391      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9392        lt_cv_prog_compiler_rtti_exceptions=yes
9393      fi
9394    fi
9395    $RM conftest*
9396
9397 fi
9398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9399 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9400
9401 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9402     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9403 else
9404     :
9405 fi
9406
9407 fi
9408
9409
9410
9411
9412
9413
9414   lt_prog_compiler_wl=
9415 lt_prog_compiler_pic=
9416 lt_prog_compiler_static=
9417
9418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9419 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9420
9421   if test "$GCC" = yes; then
9422     lt_prog_compiler_wl='-Wl,'
9423     lt_prog_compiler_static='-static'
9424
9425     case $host_os in
9426       aix*)
9427       # All AIX code is PIC.
9428       if test "$host_cpu" = ia64; then
9429         # AIX 5 now supports IA64 processor
9430         lt_prog_compiler_static='-Bstatic'
9431       fi
9432       lt_prog_compiler_pic='-fPIC'
9433       ;;
9434
9435     amigaos*)
9436       case $host_cpu in
9437       powerpc)
9438             # see comment about AmigaOS4 .so support
9439             lt_prog_compiler_pic='-fPIC'
9440         ;;
9441       m68k)
9442             # FIXME: we need at least 68020 code to build shared libraries, but
9443             # adding the `-m68020' flag to GCC prevents building anything better,
9444             # like `-m68040'.
9445             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9446         ;;
9447       esac
9448       ;;
9449
9450     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9451       # PIC is the default for these OSes.
9452       ;;
9453
9454     mingw* | cygwin* | pw32* | os2* | cegcc*)
9455       # This hack is so that the source file can tell whether it is being
9456       # built for inclusion in a dll (and should export symbols for example).
9457       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9458       # (--disable-auto-import) libraries
9459       lt_prog_compiler_pic='-DDLL_EXPORT'
9460       ;;
9461
9462     darwin* | rhapsody*)
9463       # PIC is the default on this platform
9464       # Common symbols not allowed in MH_DYLIB files
9465       lt_prog_compiler_pic='-fno-common'
9466       ;;
9467
9468     haiku*)
9469       # PIC is the default for Haiku.
9470       # The "-static" flag exists, but is broken.
9471       lt_prog_compiler_static=
9472       ;;
9473
9474     hpux*)
9475       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9476       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9477       # sets the default TLS model and affects inlining.
9478       case $host_cpu in
9479       hppa*64*)
9480         # +Z the default
9481         ;;
9482       *)
9483         lt_prog_compiler_pic='-fPIC'
9484         ;;
9485       esac
9486       ;;
9487
9488     interix[3-9]*)
9489       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9490       # Instead, we relocate shared libraries at runtime.
9491       ;;
9492
9493     msdosdjgpp*)
9494       # Just because we use GCC doesn't mean we suddenly get shared libraries
9495       # on systems that don't support them.
9496       lt_prog_compiler_can_build_shared=no
9497       enable_shared=no
9498       ;;
9499
9500     *nto* | *qnx*)
9501       # QNX uses GNU C++, but need to define -shared option too, otherwise
9502       # it will coredump.
9503       lt_prog_compiler_pic='-fPIC -shared'
9504       ;;
9505
9506     sysv4*MP*)
9507       if test -d /usr/nec; then
9508         lt_prog_compiler_pic=-Kconform_pic
9509       fi
9510       ;;
9511
9512     *)
9513       lt_prog_compiler_pic='-fPIC'
9514       ;;
9515     esac
9516
9517     case $cc_basename in
9518     nvcc*) # Cuda Compiler Driver 2.2
9519       lt_prog_compiler_wl='-Xlinker '
9520       lt_prog_compiler_pic='-Xcompiler -fPIC'
9521       ;;
9522     esac
9523   else
9524     # PORTME Check for flag to pass linker flags through the system compiler.
9525     case $host_os in
9526     aix*)
9527       lt_prog_compiler_wl='-Wl,'
9528       if test "$host_cpu" = ia64; then
9529         # AIX 5 now supports IA64 processor
9530         lt_prog_compiler_static='-Bstatic'
9531       else
9532         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9533       fi
9534       ;;
9535
9536     mingw* | cygwin* | pw32* | os2* | cegcc*)
9537       # This hack is so that the source file can tell whether it is being
9538       # built for inclusion in a dll (and should export symbols for example).
9539       lt_prog_compiler_pic='-DDLL_EXPORT'
9540       ;;
9541
9542     hpux9* | hpux10* | hpux11*)
9543       lt_prog_compiler_wl='-Wl,'
9544       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9545       # not for PA HP-UX.
9546       case $host_cpu in
9547       hppa*64*|ia64*)
9548         # +Z the default
9549         ;;
9550       *)
9551         lt_prog_compiler_pic='+Z'
9552         ;;
9553       esac
9554       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9555       lt_prog_compiler_static='${wl}-a ${wl}archive'
9556       ;;
9557
9558     irix5* | irix6* | nonstopux*)
9559       lt_prog_compiler_wl='-Wl,'
9560       # PIC (with -KPIC) is the default.
9561       lt_prog_compiler_static='-non_shared'
9562       ;;
9563
9564     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9565       case $cc_basename in
9566       # old Intel for x86_64 which still supported -KPIC.
9567       ecc*)
9568         lt_prog_compiler_wl='-Wl,'
9569         lt_prog_compiler_pic='-KPIC'
9570         lt_prog_compiler_static='-static'
9571         ;;
9572       # icc used to be incompatible with GCC.
9573       # ICC 10 doesn't accept -KPIC any more.
9574       icc* | ifort*)
9575         lt_prog_compiler_wl='-Wl,'
9576         lt_prog_compiler_pic='-fPIC'
9577         lt_prog_compiler_static='-static'
9578         ;;
9579       # Lahey Fortran 8.1.
9580       lf95*)
9581         lt_prog_compiler_wl='-Wl,'
9582         lt_prog_compiler_pic='--shared'
9583         lt_prog_compiler_static='--static'
9584         ;;
9585       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9586         # Portland Group compilers (*not* the Pentium gcc compiler,
9587         # which looks to be a dead project)
9588         lt_prog_compiler_wl='-Wl,'
9589         lt_prog_compiler_pic='-fpic'
9590         lt_prog_compiler_static='-Bstatic'
9591         ;;
9592       ccc*)
9593         lt_prog_compiler_wl='-Wl,'
9594         # All Alpha code is PIC.
9595         lt_prog_compiler_static='-non_shared'
9596         ;;
9597       xl* | bgxl* | bgf* | mpixl*)
9598         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9599         lt_prog_compiler_wl='-Wl,'
9600         lt_prog_compiler_pic='-qpic'
9601         lt_prog_compiler_static='-qstaticlink'
9602         ;;
9603       *)
9604         case `$CC -V 2>&1 | sed 5q` in
9605         *Sun\ F* | *Sun*Fortran*)
9606           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9607           lt_prog_compiler_pic='-KPIC'
9608           lt_prog_compiler_static='-Bstatic'
9609           lt_prog_compiler_wl=''
9610           ;;
9611         *Sun\ C*)
9612           # Sun C 5.9
9613           lt_prog_compiler_pic='-KPIC'
9614           lt_prog_compiler_static='-Bstatic'
9615           lt_prog_compiler_wl='-Wl,'
9616           ;;
9617         esac
9618         ;;
9619       esac
9620       ;;
9621
9622     newsos6)
9623       lt_prog_compiler_pic='-KPIC'
9624       lt_prog_compiler_static='-Bstatic'
9625       ;;
9626
9627     *nto* | *qnx*)
9628       # QNX uses GNU C++, but need to define -shared option too, otherwise
9629       # it will coredump.
9630       lt_prog_compiler_pic='-fPIC -shared'
9631       ;;
9632
9633     osf3* | osf4* | osf5*)
9634       lt_prog_compiler_wl='-Wl,'
9635       # All OSF/1 code is PIC.
9636       lt_prog_compiler_static='-non_shared'
9637       ;;
9638
9639     rdos*)
9640       lt_prog_compiler_static='-non_shared'
9641       ;;
9642
9643     solaris*)
9644       lt_prog_compiler_pic='-KPIC'
9645       lt_prog_compiler_static='-Bstatic'
9646       case $cc_basename in
9647       f77* | f90* | f95*)
9648         lt_prog_compiler_wl='-Qoption ld ';;
9649       *)
9650         lt_prog_compiler_wl='-Wl,';;
9651       esac
9652       ;;
9653
9654     sunos4*)
9655       lt_prog_compiler_wl='-Qoption ld '
9656       lt_prog_compiler_pic='-PIC'
9657       lt_prog_compiler_static='-Bstatic'
9658       ;;
9659
9660     sysv4 | sysv4.2uw2* | sysv4.3*)
9661       lt_prog_compiler_wl='-Wl,'
9662       lt_prog_compiler_pic='-KPIC'
9663       lt_prog_compiler_static='-Bstatic'
9664       ;;
9665
9666     sysv4*MP*)
9667       if test -d /usr/nec ;then
9668         lt_prog_compiler_pic='-Kconform_pic'
9669         lt_prog_compiler_static='-Bstatic'
9670       fi
9671       ;;
9672
9673     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9674       lt_prog_compiler_wl='-Wl,'
9675       lt_prog_compiler_pic='-KPIC'
9676       lt_prog_compiler_static='-Bstatic'
9677       ;;
9678
9679     unicos*)
9680       lt_prog_compiler_wl='-Wl,'
9681       lt_prog_compiler_can_build_shared=no
9682       ;;
9683
9684     uts4*)
9685       lt_prog_compiler_pic='-pic'
9686       lt_prog_compiler_static='-Bstatic'
9687       ;;
9688
9689     *)
9690       lt_prog_compiler_can_build_shared=no
9691       ;;
9692     esac
9693   fi
9694
9695 case $host_os in
9696   # For platforms which do not support PIC, -DPIC is meaningless:
9697   *djgpp*)
9698     lt_prog_compiler_pic=
9699     ;;
9700   *)
9701     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9702     ;;
9703 esac
9704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9705 $as_echo "$lt_prog_compiler_pic" >&6; }
9706
9707
9708
9709
9710
9711
9712 #
9713 # Check to make sure the PIC flag actually works.
9714 #
9715 if test -n "$lt_prog_compiler_pic"; then
9716   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9717 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9718 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9719   $as_echo_n "(cached) " >&6
9720 else
9721   lt_cv_prog_compiler_pic_works=no
9722    ac_outfile=conftest.$ac_objext
9723    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9724    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9725    # Insert the option either (1) after the last *FLAGS variable, or
9726    # (2) before a word containing "conftest.", or (3) at the end.
9727    # Note that $ac_compile itself does not contain backslashes and begins
9728    # with a dollar sign (not a hyphen), so the echo should work correctly.
9729    # The option is referenced via a variable to avoid confusing sed.
9730    lt_compile=`echo "$ac_compile" | $SED \
9731    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9732    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9733    -e 's:$: $lt_compiler_flag:'`
9734    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9735    (eval "$lt_compile" 2>conftest.err)
9736    ac_status=$?
9737    cat conftest.err >&5
9738    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9739    if (exit $ac_status) && test -s "$ac_outfile"; then
9740      # The compiler can only warn and ignore the option if not recognized
9741      # So say no if there are warnings other than the usual output.
9742      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9743      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9744      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9745        lt_cv_prog_compiler_pic_works=yes
9746      fi
9747    fi
9748    $RM conftest*
9749
9750 fi
9751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9752 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9753
9754 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9755     case $lt_prog_compiler_pic in
9756      "" | " "*) ;;
9757      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9758      esac
9759 else
9760     lt_prog_compiler_pic=
9761      lt_prog_compiler_can_build_shared=no
9762 fi
9763
9764 fi
9765
9766
9767
9768
9769
9770
9771 #
9772 # Check to make sure the static flag actually works.
9773 #
9774 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9776 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9777 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9778   $as_echo_n "(cached) " >&6
9779 else
9780   lt_cv_prog_compiler_static_works=no
9781    save_LDFLAGS="$LDFLAGS"
9782    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9783    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9784    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9785      # The linker can only warn and ignore the option if not recognized
9786      # So say no if there are warnings
9787      if test -s conftest.err; then
9788        # Append any errors to the config.log.
9789        cat conftest.err 1>&5
9790        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9791        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9792        if diff conftest.exp conftest.er2 >/dev/null; then
9793          lt_cv_prog_compiler_static_works=yes
9794        fi
9795      else
9796        lt_cv_prog_compiler_static_works=yes
9797      fi
9798    fi
9799    $RM -r conftest*
9800    LDFLAGS="$save_LDFLAGS"
9801
9802 fi
9803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9804 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9805
9806 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9807     :
9808 else
9809     lt_prog_compiler_static=
9810 fi
9811
9812
9813
9814
9815
9816
9817
9818   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9819 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9820 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9821   $as_echo_n "(cached) " >&6
9822 else
9823   lt_cv_prog_compiler_c_o=no
9824    $RM -r conftest 2>/dev/null
9825    mkdir conftest
9826    cd conftest
9827    mkdir out
9828    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9829
9830    lt_compiler_flag="-o out/conftest2.$ac_objext"
9831    # Insert the option either (1) after the last *FLAGS variable, or
9832    # (2) before a word containing "conftest.", or (3) at the end.
9833    # Note that $ac_compile itself does not contain backslashes and begins
9834    # with a dollar sign (not a hyphen), so the echo should work correctly.
9835    lt_compile=`echo "$ac_compile" | $SED \
9836    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9837    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9838    -e 's:$: $lt_compiler_flag:'`
9839    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9840    (eval "$lt_compile" 2>out/conftest.err)
9841    ac_status=$?
9842    cat out/conftest.err >&5
9843    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9844    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9845    then
9846      # The compiler can only warn and ignore the option if not recognized
9847      # So say no if there are warnings
9848      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9849      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9850      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9851        lt_cv_prog_compiler_c_o=yes
9852      fi
9853    fi
9854    chmod u+w . 2>&5
9855    $RM conftest*
9856    # SGI C++ compiler will create directory out/ii_files/ for
9857    # template instantiation
9858    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9859    $RM out/* && rmdir out
9860    cd ..
9861    $RM -r conftest
9862    $RM conftest*
9863
9864 fi
9865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9866 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9867
9868
9869
9870
9871
9872
9873   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9874 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9875 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9876   $as_echo_n "(cached) " >&6
9877 else
9878   lt_cv_prog_compiler_c_o=no
9879    $RM -r conftest 2>/dev/null
9880    mkdir conftest
9881    cd conftest
9882    mkdir out
9883    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9884
9885    lt_compiler_flag="-o out/conftest2.$ac_objext"
9886    # Insert the option either (1) after the last *FLAGS variable, or
9887    # (2) before a word containing "conftest.", or (3) at the end.
9888    # Note that $ac_compile itself does not contain backslashes and begins
9889    # with a dollar sign (not a hyphen), so the echo should work correctly.
9890    lt_compile=`echo "$ac_compile" | $SED \
9891    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9892    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9893    -e 's:$: $lt_compiler_flag:'`
9894    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9895    (eval "$lt_compile" 2>out/conftest.err)
9896    ac_status=$?
9897    cat out/conftest.err >&5
9898    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9899    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9900    then
9901      # The compiler can only warn and ignore the option if not recognized
9902      # So say no if there are warnings
9903      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9904      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9905      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9906        lt_cv_prog_compiler_c_o=yes
9907      fi
9908    fi
9909    chmod u+w . 2>&5
9910    $RM conftest*
9911    # SGI C++ compiler will create directory out/ii_files/ for
9912    # template instantiation
9913    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9914    $RM out/* && rmdir out
9915    cd ..
9916    $RM -r conftest
9917    $RM conftest*
9918
9919 fi
9920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9921 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9922
9923
9924
9925
9926 hard_links="nottested"
9927 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9928   # do not overwrite the value of need_locks provided by the user
9929   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9930 $as_echo_n "checking if we can lock with hard links... " >&6; }
9931   hard_links=yes
9932   $RM conftest*
9933   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9934   touch conftest.a
9935   ln conftest.a conftest.b 2>&5 || hard_links=no
9936   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9937   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9938 $as_echo "$hard_links" >&6; }
9939   if test "$hard_links" = no; then
9940     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9941 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9942     need_locks=warn
9943   fi
9944 else
9945   need_locks=no
9946 fi
9947
9948
9949
9950
9951
9952
9953   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9954 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9955
9956   runpath_var=
9957   allow_undefined_flag=
9958   always_export_symbols=no
9959   archive_cmds=
9960   archive_expsym_cmds=
9961   compiler_needs_object=no
9962   enable_shared_with_static_runtimes=no
9963   export_dynamic_flag_spec=
9964   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9965   hardcode_automatic=no
9966   hardcode_direct=no
9967   hardcode_direct_absolute=no
9968   hardcode_libdir_flag_spec=
9969   hardcode_libdir_flag_spec_ld=
9970   hardcode_libdir_separator=
9971   hardcode_minus_L=no
9972   hardcode_shlibpath_var=unsupported
9973   inherit_rpath=no
9974   link_all_deplibs=unknown
9975   module_cmds=
9976   module_expsym_cmds=
9977   old_archive_from_new_cmds=
9978   old_archive_from_expsyms_cmds=
9979   thread_safe_flag_spec=
9980   whole_archive_flag_spec=
9981   # include_expsyms should be a list of space-separated symbols to be *always*
9982   # included in the symbol list
9983   include_expsyms=
9984   # exclude_expsyms can be an extended regexp of symbols to exclude
9985   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9986   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9987   # as well as any symbol that contains `d'.
9988   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9989   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9990   # platforms (ab)use it in PIC code, but their linkers get confused if
9991   # the symbol is explicitly referenced.  Since portable code cannot
9992   # rely on this symbol name, it's probably fine to never include it in
9993   # preloaded symbol tables.
9994   # Exclude shared library initialization/finalization symbols.
9995   extract_expsyms_cmds=
9996
9997   case $host_os in
9998   cygwin* | mingw* | pw32* | cegcc*)
9999     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10000     # When not using gcc, we currently assume that we are using
10001     # Microsoft Visual C++.
10002     if test "$GCC" != yes; then
10003       with_gnu_ld=no
10004     fi
10005     ;;
10006   interix*)
10007     # we just hope/assume this is gcc and not c89 (= MSVC++)
10008     with_gnu_ld=yes
10009     ;;
10010   openbsd*)
10011     with_gnu_ld=no
10012     ;;
10013   esac
10014
10015   ld_shlibs=yes
10016
10017   # On some targets, GNU ld is compatible enough with the native linker
10018   # that we're better off using the native interface for both.
10019   lt_use_gnu_ld_interface=no
10020   if test "$with_gnu_ld" = yes; then
10021     case $host_os in
10022       aix*)
10023         # The AIX port of GNU ld has always aspired to compatibility
10024         # with the native linker.  However, as the warning in the GNU ld
10025         # block says, versions before 2.19.5* couldn't really create working
10026         # shared libraries, regardless of the interface used.
10027         case `$LD -v 2>&1` in
10028           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10029           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10030           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10031           *)
10032             lt_use_gnu_ld_interface=yes
10033             ;;
10034         esac
10035         ;;
10036       *)
10037         lt_use_gnu_ld_interface=yes
10038         ;;
10039     esac
10040   fi
10041
10042   if test "$lt_use_gnu_ld_interface" = yes; then
10043     # If archive_cmds runs LD, not CC, wlarc should be empty
10044     wlarc='${wl}'
10045
10046     # Set some defaults for GNU ld with shared library support. These
10047     # are reset later if shared libraries are not supported. Putting them
10048     # here allows them to be overridden if necessary.
10049     runpath_var=LD_RUN_PATH
10050     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10051     export_dynamic_flag_spec='${wl}--export-dynamic'
10052     # ancient GNU ld didn't support --whole-archive et. al.
10053     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10054       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10055     else
10056       whole_archive_flag_spec=
10057     fi
10058     supports_anon_versioning=no
10059     case `$LD -v 2>&1` in
10060       *GNU\ gold*) supports_anon_versioning=yes ;;
10061       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10062       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10063       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10064       *\ 2.11.*) ;; # other 2.11 versions
10065       *) supports_anon_versioning=yes ;;
10066     esac
10067
10068     # See if GNU ld supports shared libraries.
10069     case $host_os in
10070     aix[3-9]*)
10071       # On AIX/PPC, the GNU linker is very broken
10072       if test "$host_cpu" != ia64; then
10073         ld_shlibs=no
10074         cat <<_LT_EOF 1>&2
10075
10076 *** Warning: the GNU linker, at least up to release 2.19, is reported
10077 *** to be unable to reliably create shared libraries on AIX.
10078 *** Therefore, libtool is disabling shared libraries support.  If you
10079 *** really care for shared libraries, you may want to install binutils
10080 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10081 *** You will then need to restart the configuration process.
10082
10083 _LT_EOF
10084       fi
10085       ;;
10086
10087     amigaos*)
10088       case $host_cpu in
10089       powerpc)
10090             # see comment about AmigaOS4 .so support
10091             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10092             archive_expsym_cmds=''
10093         ;;
10094       m68k)
10095             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10096             hardcode_libdir_flag_spec='-L$libdir'
10097             hardcode_minus_L=yes
10098         ;;
10099       esac
10100       ;;
10101
10102     beos*)
10103       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10104         allow_undefined_flag=unsupported
10105         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10106         # support --undefined.  This deserves some investigation.  FIXME
10107         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10108       else
10109         ld_shlibs=no
10110       fi
10111       ;;
10112
10113     cygwin* | mingw* | pw32* | cegcc*)
10114       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10115       # as there is no search path for DLLs.
10116       hardcode_libdir_flag_spec='-L$libdir'
10117       export_dynamic_flag_spec='${wl}--export-all-symbols'
10118       allow_undefined_flag=unsupported
10119       always_export_symbols=no
10120       enable_shared_with_static_runtimes=yes
10121       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10122
10123       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10124         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10125         # If the export-symbols file already is a .def file (1st line
10126         # is EXPORTS), use it as is; otherwise, prepend...
10127         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10128           cp $export_symbols $output_objdir/$soname.def;
10129         else
10130           echo EXPORTS > $output_objdir/$soname.def;
10131           cat $export_symbols >> $output_objdir/$soname.def;
10132         fi~
10133         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10134       else
10135         ld_shlibs=no
10136       fi
10137       ;;
10138
10139     haiku*)
10140       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10141       link_all_deplibs=yes
10142       ;;
10143
10144     interix[3-9]*)
10145       hardcode_direct=no
10146       hardcode_shlibpath_var=no
10147       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10148       export_dynamic_flag_spec='${wl}-E'
10149       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10150       # Instead, shared libraries are loaded at an image base (0x10000000 by
10151       # default) and relocated if they conflict, which is a slow very memory
10152       # consuming and fragmenting process.  To avoid this, we pick a random,
10153       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10154       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10155       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10156       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10157       ;;
10158
10159     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10160       tmp_diet=no
10161       if test "$host_os" = linux-dietlibc; then
10162         case $cc_basename in
10163           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10164         esac
10165       fi
10166       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10167          && test "$tmp_diet" = no
10168       then
10169         tmp_addflag=' $pic_flag'
10170         tmp_sharedflag='-shared'
10171         case $cc_basename,$host_cpu in
10172         pgcc*)                          # Portland Group C compiler
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=' $pic_flag'
10175           ;;
10176         pgf77* | pgf90* | pgf95* | pgfortran*)
10177                                         # Portland Group f77 and f90 compilers
10178           whole_archive_flag_spec='${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'
10179           tmp_addflag=' $pic_flag -Mnomain' ;;
10180         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10181           tmp_addflag=' -i_dynamic' ;;
10182         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10183           tmp_addflag=' -i_dynamic -nofor_main' ;;
10184         ifc* | ifort*)                  # Intel Fortran compiler
10185           tmp_addflag=' -nofor_main' ;;
10186         lf95*)                          # Lahey Fortran 8.1
10187           whole_archive_flag_spec=
10188           tmp_sharedflag='--shared' ;;
10189         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10190           tmp_sharedflag='-qmkshrobj'
10191           tmp_addflag= ;;
10192         nvcc*)  # Cuda Compiler Driver 2.2
10193           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10194           compiler_needs_object=yes
10195           ;;
10196         esac
10197         case `$CC -V 2>&1 | sed 5q` in
10198         *Sun\ C*)                       # Sun C 5.9
10199           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\"` ${wl}--no-whole-archive'
10200           compiler_needs_object=yes
10201           tmp_sharedflag='-G' ;;
10202         *Sun\ F*)                       # Sun Fortran 8.3
10203           tmp_sharedflag='-G' ;;
10204         esac
10205         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10206
10207         if test "x$supports_anon_versioning" = xyes; then
10208           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10209             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10210             echo "local: *; };" >> $output_objdir/$libname.ver~
10211             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10212         fi
10213
10214         case $cc_basename in
10215         xlf* | bgf* | bgxlf* | mpixlf*)
10216           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10217           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10218           hardcode_libdir_flag_spec=
10219           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10220           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10221           if test "x$supports_anon_versioning" = xyes; then
10222             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10223               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10224               echo "local: *; };" >> $output_objdir/$libname.ver~
10225               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10226           fi
10227           ;;
10228         esac
10229       else
10230         ld_shlibs=no
10231       fi
10232       ;;
10233
10234     netbsd*)
10235       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10236         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10237         wlarc=
10238       else
10239         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10240         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10241       fi
10242       ;;
10243
10244     solaris*)
10245       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10246         ld_shlibs=no
10247         cat <<_LT_EOF 1>&2
10248
10249 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10250 *** create shared libraries on Solaris systems.  Therefore, libtool
10251 *** is disabling shared libraries support.  We urge you to upgrade GNU
10252 *** binutils to release 2.9.1 or newer.  Another option is to modify
10253 *** your PATH or compiler configuration so that the native linker is
10254 *** used, and then restart.
10255
10256 _LT_EOF
10257       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10258         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10259         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10260       else
10261         ld_shlibs=no
10262       fi
10263       ;;
10264
10265     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10266       case `$LD -v 2>&1` in
10267         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10268         ld_shlibs=no
10269         cat <<_LT_EOF 1>&2
10270
10271 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10272 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10273 *** is disabling shared libraries support.  We urge you to upgrade GNU
10274 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10275 *** your PATH or compiler configuration so that the native linker is
10276 *** used, and then restart.
10277
10278 _LT_EOF
10279         ;;
10280         *)
10281           # For security reasons, it is highly recommended that you always
10282           # use absolute paths for naming shared libraries, and exclude the
10283           # DT_RUNPATH tag from executables and libraries.  But doing so
10284           # requires that you compile everything twice, which is a pain.
10285           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10286             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10287             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10288             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10289           else
10290             ld_shlibs=no
10291           fi
10292         ;;
10293       esac
10294       ;;
10295
10296     sunos4*)
10297       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10298       wlarc=
10299       hardcode_direct=yes
10300       hardcode_shlibpath_var=no
10301       ;;
10302
10303     *)
10304       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10305         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10306         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10307       else
10308         ld_shlibs=no
10309       fi
10310       ;;
10311     esac
10312
10313     if test "$ld_shlibs" = no; then
10314       runpath_var=
10315       hardcode_libdir_flag_spec=
10316       export_dynamic_flag_spec=
10317       whole_archive_flag_spec=
10318     fi
10319   else
10320     # PORTME fill in a description of your system's linker (not GNU ld)
10321     case $host_os in
10322     aix3*)
10323       allow_undefined_flag=unsupported
10324       always_export_symbols=yes
10325       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10326       # Note: this linker hardcodes the directories in LIBPATH if there
10327       # are no directories specified by -L.
10328       hardcode_minus_L=yes
10329       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10330         # Neither direct hardcoding nor static linking is supported with a
10331         # broken collect2.
10332         hardcode_direct=unsupported
10333       fi
10334       ;;
10335
10336     aix[4-9]*)
10337       if test "$host_cpu" = ia64; then
10338         # On IA64, the linker does run time linking by default, so we don't
10339         # have to do anything special.
10340         aix_use_runtimelinking=no
10341         exp_sym_flag='-Bexport'
10342         no_entry_flag=""
10343       else
10344         # If we're using GNU nm, then we don't want the "-C" option.
10345         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10346         # Also, AIX nm treats weak defined symbols like other global
10347         # defined symbols, whereas GNU nm marks them as "W".
10348         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10349           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10350         else
10351           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10352         fi
10353         aix_use_runtimelinking=no
10354
10355         # Test if we are trying to use run time linking or normal
10356         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10357         # need to do runtime linking.
10358         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10359           for ld_flag in $LDFLAGS; do
10360           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10361             aix_use_runtimelinking=yes
10362             break
10363           fi
10364           done
10365           ;;
10366         esac
10367
10368         exp_sym_flag='-bexport'
10369         no_entry_flag='-bnoentry'
10370       fi
10371
10372       # When large executables or shared objects are built, AIX ld can
10373       # have problems creating the table of contents.  If linking a library
10374       # or program results in "error TOC overflow" add -mminimal-toc to
10375       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10376       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10377
10378       archive_cmds=''
10379       hardcode_direct=yes
10380       hardcode_direct_absolute=yes
10381       hardcode_libdir_separator=':'
10382       link_all_deplibs=yes
10383       file_list_spec='${wl}-f,'
10384
10385       if test "$GCC" = yes; then
10386         case $host_os in aix4.[012]|aix4.[012].*)
10387         # We only want to do this on AIX 4.2 and lower, the check
10388         # below for broken collect2 doesn't work under 4.3+
10389           collect2name=`${CC} -print-prog-name=collect2`
10390           if test -f "$collect2name" &&
10391            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10392           then
10393           # We have reworked collect2
10394           :
10395           else
10396           # We have old collect2
10397           hardcode_direct=unsupported
10398           # It fails to find uninstalled libraries when the uninstalled
10399           # path is not listed in the libpath.  Setting hardcode_minus_L
10400           # to unsupported forces relinking
10401           hardcode_minus_L=yes
10402           hardcode_libdir_flag_spec='-L$libdir'
10403           hardcode_libdir_separator=
10404           fi
10405           ;;
10406         esac
10407         shared_flag='-shared'
10408         if test "$aix_use_runtimelinking" = yes; then
10409           shared_flag="$shared_flag "'${wl}-G'
10410         fi
10411       else
10412         # not using gcc
10413         if test "$host_cpu" = ia64; then
10414         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10415         # chokes on -Wl,-G. The following line is correct:
10416           shared_flag='-G'
10417         else
10418           if test "$aix_use_runtimelinking" = yes; then
10419             shared_flag='${wl}-G'
10420           else
10421             shared_flag='${wl}-bM:SRE'
10422           fi
10423         fi
10424       fi
10425
10426       export_dynamic_flag_spec='${wl}-bexpall'
10427       # It seems that -bexpall does not export symbols beginning with
10428       # underscore (_), so it is better to generate a list of symbols to export.
10429       always_export_symbols=yes
10430       if test "$aix_use_runtimelinking" = yes; then
10431         # Warning - without using the other runtime loading flags (-brtl),
10432         # -berok will link without error, but may produce a broken library.
10433         allow_undefined_flag='-berok'
10434         # Determine the default libpath from the value encoded in an
10435         # empty executable.
10436         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10437 /* end confdefs.h.  */
10438
10439 int
10440 main ()
10441 {
10442
10443   ;
10444   return 0;
10445 }
10446 _ACEOF
10447 if ac_fn_c_try_link "$LINENO"; then :
10448
10449 lt_aix_libpath_sed='
10450     /Import File Strings/,/^$/ {
10451         /^0/ {
10452             s/^0  *\(.*\)$/\1/
10453             p
10454         }
10455     }'
10456 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10457 # Check for a 64-bit object if we didn't find anything.
10458 if test -z "$aix_libpath"; then
10459   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10460 fi
10461 fi
10462 rm -f core conftest.err conftest.$ac_objext \
10463     conftest$ac_exeext conftest.$ac_ext
10464 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10465
10466         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10467         archive_expsym_cmds='$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 $shared_flag"
10468       else
10469         if test "$host_cpu" = ia64; then
10470           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10471           allow_undefined_flag="-z nodefs"
10472           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10473         else
10474          # Determine the default libpath from the value encoded in an
10475          # empty executable.
10476          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10477 /* end confdefs.h.  */
10478
10479 int
10480 main ()
10481 {
10482
10483   ;
10484   return 0;
10485 }
10486 _ACEOF
10487 if ac_fn_c_try_link "$LINENO"; then :
10488
10489 lt_aix_libpath_sed='
10490     /Import File Strings/,/^$/ {
10491         /^0/ {
10492             s/^0  *\(.*\)$/\1/
10493             p
10494         }
10495     }'
10496 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10497 # Check for a 64-bit object if we didn't find anything.
10498 if test -z "$aix_libpath"; then
10499   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10500 fi
10501 fi
10502 rm -f core conftest.err conftest.$ac_objext \
10503     conftest$ac_exeext conftest.$ac_ext
10504 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10505
10506          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10507           # Warning - without using the other run time loading flags,
10508           # -berok will link without error, but may produce a broken library.
10509           no_undefined_flag=' ${wl}-bernotok'
10510           allow_undefined_flag=' ${wl}-berok'
10511           if test "$with_gnu_ld" = yes; then
10512             # We only use this code for GNU lds that support --whole-archive.
10513             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10514           else
10515             # Exported symbols can be pulled into shared objects from archives
10516             whole_archive_flag_spec='$convenience'
10517           fi
10518           archive_cmds_need_lc=yes
10519           # This is similar to how AIX traditionally builds its shared libraries.
10520           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'
10521         fi
10522       fi
10523       ;;
10524
10525     amigaos*)
10526       case $host_cpu in
10527       powerpc)
10528             # see comment about AmigaOS4 .so support
10529             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10530             archive_expsym_cmds=''
10531         ;;
10532       m68k)
10533             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10534             hardcode_libdir_flag_spec='-L$libdir'
10535             hardcode_minus_L=yes
10536         ;;
10537       esac
10538       ;;
10539
10540     bsdi[45]*)
10541       export_dynamic_flag_spec=-rdynamic
10542       ;;
10543
10544     cygwin* | mingw* | pw32* | cegcc*)
10545       # When not using gcc, we currently assume that we are using
10546       # Microsoft Visual C++.
10547       # hardcode_libdir_flag_spec is actually meaningless, as there is
10548       # no search path for DLLs.
10549       hardcode_libdir_flag_spec=' '
10550       allow_undefined_flag=unsupported
10551       # Tell ltmain to make .lib files, not .a files.
10552       libext=lib
10553       # Tell ltmain to make .dll files, not .so files.
10554       shrext_cmds=".dll"
10555       # FIXME: Setting linknames here is a bad hack.
10556       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10557       # The linker will automatically build a .lib file if we build a DLL.
10558       old_archive_from_new_cmds='true'
10559       # FIXME: Should let the user specify the lib program.
10560       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10561       fix_srcfile_path='`cygpath -w "$srcfile"`'
10562       enable_shared_with_static_runtimes=yes
10563       ;;
10564
10565     darwin* | rhapsody*)
10566
10567
10568   archive_cmds_need_lc=no
10569   hardcode_direct=no
10570   hardcode_automatic=yes
10571   hardcode_shlibpath_var=unsupported
10572   if test "$lt_cv_ld_force_load" = "yes"; then
10573     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10574   else
10575     whole_archive_flag_spec=''
10576   fi
10577   link_all_deplibs=yes
10578   allow_undefined_flag="$_lt_dar_allow_undefined"
10579   case $cc_basename in
10580      ifort*) _lt_dar_can_shared=yes ;;
10581      *) _lt_dar_can_shared=$GCC ;;
10582   esac
10583   if test "$_lt_dar_can_shared" = "yes"; then
10584     output_verbose_link_cmd=func_echo_all
10585     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10586     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10587     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}${_lt_dsymutil}"
10588     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10589
10590   else
10591   ld_shlibs=no
10592   fi
10593
10594       ;;
10595
10596     dgux*)
10597       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10598       hardcode_libdir_flag_spec='-L$libdir'
10599       hardcode_shlibpath_var=no
10600       ;;
10601
10602     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10603     # support.  Future versions do this automatically, but an explicit c++rt0.o
10604     # does not break anything, and helps significantly (at the cost of a little
10605     # extra space).
10606     freebsd2.2*)
10607       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10608       hardcode_libdir_flag_spec='-R$libdir'
10609       hardcode_direct=yes
10610       hardcode_shlibpath_var=no
10611       ;;
10612
10613     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10614     freebsd2.*)
10615       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10616       hardcode_direct=yes
10617       hardcode_minus_L=yes
10618       hardcode_shlibpath_var=no
10619       ;;
10620
10621     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10622     freebsd* | dragonfly*)
10623       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10624       hardcode_libdir_flag_spec='-R$libdir'
10625       hardcode_direct=yes
10626       hardcode_shlibpath_var=no
10627       ;;
10628
10629     hpux9*)
10630       if test "$GCC" = yes; then
10631         archive_cmds='$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 $lib'
10632       else
10633         archive_cmds='$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 $lib'
10634       fi
10635       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10636       hardcode_libdir_separator=:
10637       hardcode_direct=yes
10638
10639       # hardcode_minus_L: Not really in the search PATH,
10640       # but as the default location of the library.
10641       hardcode_minus_L=yes
10642       export_dynamic_flag_spec='${wl}-E'
10643       ;;
10644
10645     hpux10*)
10646       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10647         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10648       else
10649         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10650       fi
10651       if test "$with_gnu_ld" = no; then
10652         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10653         hardcode_libdir_flag_spec_ld='+b $libdir'
10654         hardcode_libdir_separator=:
10655         hardcode_direct=yes
10656         hardcode_direct_absolute=yes
10657         export_dynamic_flag_spec='${wl}-E'
10658         # hardcode_minus_L: Not really in the search PATH,
10659         # but as the default location of the library.
10660         hardcode_minus_L=yes
10661       fi
10662       ;;
10663
10664     hpux11*)
10665       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10666         case $host_cpu in
10667         hppa*64*)
10668           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10669           ;;
10670         ia64*)
10671           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10672           ;;
10673         *)
10674           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10675           ;;
10676         esac
10677       else
10678         case $host_cpu in
10679         hppa*64*)
10680           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10681           ;;
10682         ia64*)
10683           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10684           ;;
10685         *)
10686
10687           # Older versions of the 11.00 compiler do not understand -b yet
10688           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10689           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10690 $as_echo_n "checking if $CC understands -b... " >&6; }
10691 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10692   $as_echo_n "(cached) " >&6
10693 else
10694   lt_cv_prog_compiler__b=no
10695    save_LDFLAGS="$LDFLAGS"
10696    LDFLAGS="$LDFLAGS -b"
10697    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10698    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10699      # The linker can only warn and ignore the option if not recognized
10700      # So say no if there are warnings
10701      if test -s conftest.err; then
10702        # Append any errors to the config.log.
10703        cat conftest.err 1>&5
10704        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10705        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10706        if diff conftest.exp conftest.er2 >/dev/null; then
10707          lt_cv_prog_compiler__b=yes
10708        fi
10709      else
10710        lt_cv_prog_compiler__b=yes
10711      fi
10712    fi
10713    $RM -r conftest*
10714    LDFLAGS="$save_LDFLAGS"
10715
10716 fi
10717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10718 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10719
10720 if test x"$lt_cv_prog_compiler__b" = xyes; then
10721     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10722 else
10723     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10724 fi
10725
10726           ;;
10727         esac
10728       fi
10729       if test "$with_gnu_ld" = no; then
10730         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10731         hardcode_libdir_separator=:
10732
10733         case $host_cpu in
10734         hppa*64*|ia64*)
10735           hardcode_direct=no
10736           hardcode_shlibpath_var=no
10737           ;;
10738         *)
10739           hardcode_direct=yes
10740           hardcode_direct_absolute=yes
10741           export_dynamic_flag_spec='${wl}-E'
10742
10743           # hardcode_minus_L: Not really in the search PATH,
10744           # but as the default location of the library.
10745           hardcode_minus_L=yes
10746           ;;
10747         esac
10748       fi
10749       ;;
10750
10751     irix5* | irix6* | nonstopux*)
10752       if test "$GCC" = yes; then
10753         archive_cmds='$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 $lib'
10754         # Try to use the -exported_symbol ld option, if it does not
10755         # work, assume that -exports_file does not work either and
10756         # implicitly export all symbols.
10757         save_LDFLAGS="$LDFLAGS"
10758         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10759         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10760 /* end confdefs.h.  */
10761 int foo(void) {}
10762 _ACEOF
10763 if ac_fn_c_try_link "$LINENO"; then :
10764   archive_expsym_cmds='$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 $lib'
10765
10766 fi
10767 rm -f core conftest.err conftest.$ac_objext \
10768     conftest$ac_exeext conftest.$ac_ext
10769         LDFLAGS="$save_LDFLAGS"
10770       else
10771         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10772         archive_expsym_cmds='$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 $lib'
10773       fi
10774       archive_cmds_need_lc='no'
10775       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10776       hardcode_libdir_separator=:
10777       inherit_rpath=yes
10778       link_all_deplibs=yes
10779       ;;
10780
10781     netbsd*)
10782       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10783         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10784       else
10785         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10786       fi
10787       hardcode_libdir_flag_spec='-R$libdir'
10788       hardcode_direct=yes
10789       hardcode_shlibpath_var=no
10790       ;;
10791
10792     newsos6)
10793       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10794       hardcode_direct=yes
10795       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10796       hardcode_libdir_separator=:
10797       hardcode_shlibpath_var=no
10798       ;;
10799
10800     *nto* | *qnx*)
10801       ;;
10802
10803     openbsd*)
10804       if test -f /usr/libexec/ld.so; then
10805         hardcode_direct=yes
10806         hardcode_shlibpath_var=no
10807         hardcode_direct_absolute=yes
10808         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10809           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10810           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10811           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10812           export_dynamic_flag_spec='${wl}-E'
10813         else
10814           case $host_os in
10815            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10816              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10817              hardcode_libdir_flag_spec='-R$libdir'
10818              ;;
10819            *)
10820              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10821              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10822              ;;
10823           esac
10824         fi
10825       else
10826         ld_shlibs=no
10827       fi
10828       ;;
10829
10830     os2*)
10831       hardcode_libdir_flag_spec='-L$libdir'
10832       hardcode_minus_L=yes
10833       allow_undefined_flag=unsupported
10834       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'
10835       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10836       ;;
10837
10838     osf3*)
10839       if test "$GCC" = yes; then
10840         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10841         archive_cmds='$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 $lib'
10842       else
10843         allow_undefined_flag=' -expect_unresolved \*'
10844         archive_cmds='$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 $lib'
10845       fi
10846       archive_cmds_need_lc='no'
10847       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10848       hardcode_libdir_separator=:
10849       ;;
10850
10851     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10852       if test "$GCC" = yes; then
10853         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10854         archive_cmds='$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 $lib'
10855         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10856       else
10857         allow_undefined_flag=' -expect_unresolved \*'
10858         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'
10859         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~
10860         $CC -shared${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'
10861
10862         # Both c and cxx compiler support -rpath directly
10863         hardcode_libdir_flag_spec='-rpath $libdir'
10864       fi
10865       archive_cmds_need_lc='no'
10866       hardcode_libdir_separator=:
10867       ;;
10868
10869     solaris*)
10870       no_undefined_flag=' -z defs'
10871       if test "$GCC" = yes; then
10872         wlarc='${wl}'
10873         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10874         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10875           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10876       else
10877         case `$CC -V 2>&1` in
10878         *"Compilers 5.0"*)
10879           wlarc=''
10880           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10881           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10882           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10883           ;;
10884         *)
10885           wlarc='${wl}'
10886           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10887           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10888           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10889           ;;
10890         esac
10891       fi
10892       hardcode_libdir_flag_spec='-R$libdir'
10893       hardcode_shlibpath_var=no
10894       case $host_os in
10895       solaris2.[0-5] | solaris2.[0-5].*) ;;
10896       *)
10897         # The compiler driver will combine and reorder linker options,
10898         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10899         # but is careful enough not to reorder.
10900         # Supported since Solaris 2.6 (maybe 2.5.1?)
10901         if test "$GCC" = yes; then
10902           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10903         else
10904           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10905         fi
10906         ;;
10907       esac
10908       link_all_deplibs=yes
10909       ;;
10910
10911     sunos4*)
10912       if test "x$host_vendor" = xsequent; then
10913         # Use $CC to link under sequent, because it throws in some extra .o
10914         # files that make .init and .fini sections work.
10915         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10916       else
10917         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10918       fi
10919       hardcode_libdir_flag_spec='-L$libdir'
10920       hardcode_direct=yes
10921       hardcode_minus_L=yes
10922       hardcode_shlibpath_var=no
10923       ;;
10924
10925     sysv4)
10926       case $host_vendor in
10927         sni)
10928           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10929           hardcode_direct=yes # is this really true???
10930         ;;
10931         siemens)
10932           ## LD is ld it makes a PLAMLIB
10933           ## CC just makes a GrossModule.
10934           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10935           reload_cmds='$CC -r -o $output$reload_objs'
10936           hardcode_direct=no
10937         ;;
10938         motorola)
10939           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10940           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10941         ;;
10942       esac
10943       runpath_var='LD_RUN_PATH'
10944       hardcode_shlibpath_var=no
10945       ;;
10946
10947     sysv4.3*)
10948       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10949       hardcode_shlibpath_var=no
10950       export_dynamic_flag_spec='-Bexport'
10951       ;;
10952
10953     sysv4*MP*)
10954       if test -d /usr/nec; then
10955         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10956         hardcode_shlibpath_var=no
10957         runpath_var=LD_RUN_PATH
10958         hardcode_runpath_var=yes
10959         ld_shlibs=yes
10960       fi
10961       ;;
10962
10963     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10964       no_undefined_flag='${wl}-z,text'
10965       archive_cmds_need_lc=no
10966       hardcode_shlibpath_var=no
10967       runpath_var='LD_RUN_PATH'
10968
10969       if test "$GCC" = yes; then
10970         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10971         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10972       else
10973         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10974         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10975       fi
10976       ;;
10977
10978     sysv5* | sco3.2v5* | sco5v6*)
10979       # Note: We can NOT use -z defs as we might desire, because we do not
10980       # link with -lc, and that would cause any symbols used from libc to
10981       # always be unresolved, which means just about no library would
10982       # ever link correctly.  If we're not using GNU ld we use -z text
10983       # though, which does catch some bad symbols but isn't as heavy-handed
10984       # as -z defs.
10985       no_undefined_flag='${wl}-z,text'
10986       allow_undefined_flag='${wl}-z,nodefs'
10987       archive_cmds_need_lc=no
10988       hardcode_shlibpath_var=no
10989       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10990       hardcode_libdir_separator=':'
10991       link_all_deplibs=yes
10992       export_dynamic_flag_spec='${wl}-Bexport'
10993       runpath_var='LD_RUN_PATH'
10994
10995       if test "$GCC" = yes; then
10996         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10997         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10998       else
10999         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11000         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11001       fi
11002       ;;
11003
11004     uts4*)
11005       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11006       hardcode_libdir_flag_spec='-L$libdir'
11007       hardcode_shlibpath_var=no
11008       ;;
11009
11010     *)
11011       ld_shlibs=no
11012       ;;
11013     esac
11014
11015     if test x$host_vendor = xsni; then
11016       case $host in
11017       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11018         export_dynamic_flag_spec='${wl}-Blargedynsym'
11019         ;;
11020       esac
11021     fi
11022   fi
11023
11024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11025 $as_echo "$ld_shlibs" >&6; }
11026 test "$ld_shlibs" = no && can_build_shared=no
11027
11028 with_gnu_ld=$with_gnu_ld
11029
11030
11031
11032
11033
11034
11035
11036
11037
11038
11039
11040
11041
11042
11043
11044 #
11045 # Do we need to explicitly link libc?
11046 #
11047 case "x$archive_cmds_need_lc" in
11048 x|xyes)
11049   # Assume -lc should be added
11050   archive_cmds_need_lc=yes
11051
11052   if test "$enable_shared" = yes && test "$GCC" = yes; then
11053     case $archive_cmds in
11054     *'~'*)
11055       # FIXME: we may have to deal with multi-command sequences.
11056       ;;
11057     '$CC '*)
11058       # Test whether the compiler implicitly links with -lc since on some
11059       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11060       # to ld, don't add -lc before -lgcc.
11061       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11062 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11063 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11064   $as_echo_n "(cached) " >&6
11065 else
11066   $RM conftest*
11067         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11068
11069         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11070   (eval $ac_compile) 2>&5
11071   ac_status=$?
11072   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11073   test $ac_status = 0; } 2>conftest.err; then
11074           soname=conftest
11075           lib=conftest
11076           libobjs=conftest.$ac_objext
11077           deplibs=
11078           wl=$lt_prog_compiler_wl
11079           pic_flag=$lt_prog_compiler_pic
11080           compiler_flags=-v
11081           linker_flags=-v
11082           verstring=
11083           output_objdir=.
11084           libname=conftest
11085           lt_save_allow_undefined_flag=$allow_undefined_flag
11086           allow_undefined_flag=
11087           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11088   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11089   ac_status=$?
11090   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11091   test $ac_status = 0; }
11092           then
11093             lt_cv_archive_cmds_need_lc=no
11094           else
11095             lt_cv_archive_cmds_need_lc=yes
11096           fi
11097           allow_undefined_flag=$lt_save_allow_undefined_flag
11098         else
11099           cat conftest.err 1>&5
11100         fi
11101         $RM conftest*
11102
11103 fi
11104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11105 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11106       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11107       ;;
11108     esac
11109   fi
11110   ;;
11111 esac
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
11265
11266
11267
11268
11269   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11270 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11271
11272 if test "$GCC" = yes; then
11273   case $host_os in
11274     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11275     *) lt_awk_arg="/^libraries:/" ;;
11276   esac
11277   case $host_os in
11278     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11279     *) lt_sed_strip_eq="s,=/,/,g" ;;
11280   esac
11281   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11282   case $lt_search_path_spec in
11283   *\;*)
11284     # if the path contains ";" then we assume it to be the separator
11285     # otherwise default to the standard path separator (i.e. ":") - it is
11286     # assumed that no part of a normal pathname contains ";" but that should
11287     # okay in the real world where ";" in dirpaths is itself problematic.
11288     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11289     ;;
11290   *)
11291     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11292     ;;
11293   esac
11294   # Ok, now we have the path, separated by spaces, we can step through it
11295   # and add multilib dir if necessary.
11296   lt_tmp_lt_search_path_spec=
11297   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11298   for lt_sys_path in $lt_search_path_spec; do
11299     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11300       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11301     else
11302       test -d "$lt_sys_path" && \
11303         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11304     fi
11305   done
11306   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11307 BEGIN {RS=" "; FS="/|\n";} {
11308   lt_foo="";
11309   lt_count=0;
11310   for (lt_i = NF; lt_i > 0; lt_i--) {
11311     if ($lt_i != "" && $lt_i != ".") {
11312       if ($lt_i == "..") {
11313         lt_count++;
11314       } else {
11315         if (lt_count == 0) {
11316           lt_foo="/" $lt_i lt_foo;
11317         } else {
11318           lt_count--;
11319         }
11320       }
11321     }
11322   }
11323   if (lt_foo != "") { lt_freq[lt_foo]++; }
11324   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11325 }'`
11326   # AWK program above erroneously prepends '/' to C:/dos/paths
11327   # for these hosts.
11328   case $host_os in
11329     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11330       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11331   esac
11332   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11333 else
11334   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11335 fi
11336 library_names_spec=
11337 libname_spec='lib$name'
11338 soname_spec=
11339 shrext_cmds=".so"
11340 postinstall_cmds=
11341 postuninstall_cmds=
11342 finish_cmds=
11343 finish_eval=
11344 shlibpath_var=
11345 shlibpath_overrides_runpath=unknown
11346 version_type=none
11347 dynamic_linker="$host_os ld.so"
11348 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11349 need_lib_prefix=unknown
11350 hardcode_into_libs=no
11351
11352 # when you set need_version to no, make sure it does not cause -set_version
11353 # flags to be left without arguments
11354 need_version=unknown
11355
11356 case $host_os in
11357 aix3*)
11358   version_type=linux
11359   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11360   shlibpath_var=LIBPATH
11361
11362   # AIX 3 has no versioning support, so we append a major version to the name.
11363   soname_spec='${libname}${release}${shared_ext}$major'
11364   ;;
11365
11366 aix[4-9]*)
11367   version_type=linux
11368   need_lib_prefix=no
11369   need_version=no
11370   hardcode_into_libs=yes
11371   if test "$host_cpu" = ia64; then
11372     # AIX 5 supports IA64
11373     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11374     shlibpath_var=LD_LIBRARY_PATH
11375   else
11376     # With GCC up to 2.95.x, collect2 would create an import file
11377     # for dependence libraries.  The import file would start with
11378     # the line `#! .'.  This would cause the generated library to
11379     # depend on `.', always an invalid library.  This was fixed in
11380     # development snapshots of GCC prior to 3.0.
11381     case $host_os in
11382       aix4 | aix4.[01] | aix4.[01].*)
11383       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11384            echo ' yes '
11385            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11386         :
11387       else
11388         can_build_shared=no
11389       fi
11390       ;;
11391     esac
11392     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11393     # soname into executable. Probably we can add versioning support to
11394     # collect2, so additional links can be useful in future.
11395     if test "$aix_use_runtimelinking" = yes; then
11396       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11397       # instead of lib<name>.a to let people know that these are not
11398       # typical AIX shared libraries.
11399       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11400     else
11401       # We preserve .a as extension for shared libraries through AIX4.2
11402       # and later when we are not doing run time linking.
11403       library_names_spec='${libname}${release}.a $libname.a'
11404       soname_spec='${libname}${release}${shared_ext}$major'
11405     fi
11406     shlibpath_var=LIBPATH
11407   fi
11408   ;;
11409
11410 amigaos*)
11411   case $host_cpu in
11412   powerpc)
11413     # Since July 2007 AmigaOS4 officially supports .so libraries.
11414     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11415     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11416     ;;
11417   m68k)
11418     library_names_spec='$libname.ixlibrary $libname.a'
11419     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11420     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 ${libname}_ixlibrary.a || exit 1; done'
11421     ;;
11422   esac
11423   ;;
11424
11425 beos*)
11426   library_names_spec='${libname}${shared_ext}'
11427   dynamic_linker="$host_os ld.so"
11428   shlibpath_var=LIBRARY_PATH
11429   ;;
11430
11431 bsdi[45]*)
11432   version_type=linux
11433   need_version=no
11434   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11435   soname_spec='${libname}${release}${shared_ext}$major'
11436   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11437   shlibpath_var=LD_LIBRARY_PATH
11438   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11439   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11440   # the default ld.so.conf also contains /usr/contrib/lib and
11441   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11442   # libtool to hard-code these into programs
11443   ;;
11444
11445 cygwin* | mingw* | pw32* | cegcc*)
11446   version_type=windows
11447   shrext_cmds=".dll"
11448   need_version=no
11449   need_lib_prefix=no
11450
11451   case $GCC,$host_os in
11452   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11453     library_names_spec='$libname.dll.a'
11454     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11455     postinstall_cmds='base_file=`basename \${file}`~
11456       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11457       dldir=$destdir/`dirname \$dlpath`~
11458       test -d \$dldir || mkdir -p \$dldir~
11459       $install_prog $dir/$dlname \$dldir/$dlname~
11460       chmod a+x \$dldir/$dlname~
11461       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11462         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11463       fi'
11464     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11465       dlpath=$dir/\$dldll~
11466        $RM \$dlpath'
11467     shlibpath_overrides_runpath=yes
11468
11469     case $host_os in
11470     cygwin*)
11471       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11472       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11473
11474       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11475       ;;
11476     mingw* | cegcc*)
11477       # MinGW DLLs use traditional 'lib' prefix
11478       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11479       ;;
11480     pw32*)
11481       # pw32 DLLs use 'pw' prefix rather than 'lib'
11482       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11483       ;;
11484     esac
11485     ;;
11486
11487   *)
11488     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11489     ;;
11490   esac
11491   dynamic_linker='Win32 ld.exe'
11492   # FIXME: first we should search . and the directory the executable is in
11493   shlibpath_var=PATH
11494   ;;
11495
11496 darwin* | rhapsody*)
11497   dynamic_linker="$host_os dyld"
11498   version_type=darwin
11499   need_lib_prefix=no
11500   need_version=no
11501   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11502   soname_spec='${libname}${release}${major}$shared_ext'
11503   shlibpath_overrides_runpath=yes
11504   shlibpath_var=DYLD_LIBRARY_PATH
11505   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11506
11507   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11508   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11509   ;;
11510
11511 dgux*)
11512   version_type=linux
11513   need_lib_prefix=no
11514   need_version=no
11515   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11516   soname_spec='${libname}${release}${shared_ext}$major'
11517   shlibpath_var=LD_LIBRARY_PATH
11518   ;;
11519
11520 freebsd* | dragonfly*)
11521   # DragonFly does not have aout.  When/if they implement a new
11522   # versioning mechanism, adjust this.
11523   if test -x /usr/bin/objformat; then
11524     objformat=`/usr/bin/objformat`
11525   else
11526     case $host_os in
11527     freebsd[23].*) objformat=aout ;;
11528     *) objformat=elf ;;
11529     esac
11530   fi
11531   version_type=freebsd-$objformat
11532   case $version_type in
11533     freebsd-elf*)
11534       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11535       need_version=no
11536       need_lib_prefix=no
11537       ;;
11538     freebsd-*)
11539       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11540       need_version=yes
11541       ;;
11542   esac
11543   shlibpath_var=LD_LIBRARY_PATH
11544   case $host_os in
11545   freebsd2.*)
11546     shlibpath_overrides_runpath=yes
11547     ;;
11548   freebsd3.[01]* | freebsdelf3.[01]*)
11549     shlibpath_overrides_runpath=yes
11550     hardcode_into_libs=yes
11551     ;;
11552   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11553   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11554     shlibpath_overrides_runpath=no
11555     hardcode_into_libs=yes
11556     ;;
11557   *) # from 4.6 on, and DragonFly
11558     shlibpath_overrides_runpath=yes
11559     hardcode_into_libs=yes
11560     ;;
11561   esac
11562   ;;
11563
11564 gnu*)
11565   version_type=linux
11566   need_lib_prefix=no
11567   need_version=no
11568   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11569   soname_spec='${libname}${release}${shared_ext}$major'
11570   shlibpath_var=LD_LIBRARY_PATH
11571   hardcode_into_libs=yes
11572   ;;
11573
11574 haiku*)
11575   version_type=linux
11576   need_lib_prefix=no
11577   need_version=no
11578   dynamic_linker="$host_os runtime_loader"
11579   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11580   soname_spec='${libname}${release}${shared_ext}$major'
11581   shlibpath_var=LIBRARY_PATH
11582   shlibpath_overrides_runpath=yes
11583   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11584   hardcode_into_libs=yes
11585   ;;
11586
11587 hpux9* | hpux10* | hpux11*)
11588   # Give a soname corresponding to the major version so that dld.sl refuses to
11589   # link against other versions.
11590   version_type=sunos
11591   need_lib_prefix=no
11592   need_version=no
11593   case $host_cpu in
11594   ia64*)
11595     shrext_cmds='.so'
11596     hardcode_into_libs=yes
11597     dynamic_linker="$host_os dld.so"
11598     shlibpath_var=LD_LIBRARY_PATH
11599     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11600     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11601     soname_spec='${libname}${release}${shared_ext}$major'
11602     if test "X$HPUX_IA64_MODE" = X32; then
11603       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11604     else
11605       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11606     fi
11607     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11608     ;;
11609   hppa*64*)
11610     shrext_cmds='.sl'
11611     hardcode_into_libs=yes
11612     dynamic_linker="$host_os dld.sl"
11613     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11614     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11615     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11616     soname_spec='${libname}${release}${shared_ext}$major'
11617     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11618     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11619     ;;
11620   *)
11621     shrext_cmds='.sl'
11622     dynamic_linker="$host_os dld.sl"
11623     shlibpath_var=SHLIB_PATH
11624     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11625     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11626     soname_spec='${libname}${release}${shared_ext}$major'
11627     ;;
11628   esac
11629   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11630   postinstall_cmds='chmod 555 $lib'
11631   # or fails outright, so override atomically:
11632   install_override_mode=555
11633   ;;
11634
11635 interix[3-9]*)
11636   version_type=linux
11637   need_lib_prefix=no
11638   need_version=no
11639   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11640   soname_spec='${libname}${release}${shared_ext}$major'
11641   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11642   shlibpath_var=LD_LIBRARY_PATH
11643   shlibpath_overrides_runpath=no
11644   hardcode_into_libs=yes
11645   ;;
11646
11647 irix5* | irix6* | nonstopux*)
11648   case $host_os in
11649     nonstopux*) version_type=nonstopux ;;
11650     *)
11651         if test "$lt_cv_prog_gnu_ld" = yes; then
11652                 version_type=linux
11653         else
11654                 version_type=irix
11655         fi ;;
11656   esac
11657   need_lib_prefix=no
11658   need_version=no
11659   soname_spec='${libname}${release}${shared_ext}$major'
11660   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11661   case $host_os in
11662   irix5* | nonstopux*)
11663     libsuff= shlibsuff=
11664     ;;
11665   *)
11666     case $LD in # libtool.m4 will add one of these switches to LD
11667     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11668       libsuff= shlibsuff= libmagic=32-bit;;
11669     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11670       libsuff=32 shlibsuff=N32 libmagic=N32;;
11671     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11672       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11673     *) libsuff= shlibsuff= libmagic=never-match;;
11674     esac
11675     ;;
11676   esac
11677   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11678   shlibpath_overrides_runpath=no
11679   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11680   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11681   hardcode_into_libs=yes
11682   ;;
11683
11684 # No shared lib support for Linux oldld, aout, or coff.
11685 linux*oldld* | linux*aout* | linux*coff*)
11686   dynamic_linker=no
11687   ;;
11688
11689 # This must be Linux ELF.
11690 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11691   version_type=linux
11692   need_lib_prefix=no
11693   need_version=no
11694   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11695   soname_spec='${libname}${release}${shared_ext}$major'
11696   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11697   shlibpath_var=LD_LIBRARY_PATH
11698   shlibpath_overrides_runpath=no
11699
11700   # Some binutils ld are patched to set DT_RUNPATH
11701   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11702   $as_echo_n "(cached) " >&6
11703 else
11704   lt_cv_shlibpath_overrides_runpath=no
11705     save_LDFLAGS=$LDFLAGS
11706     save_libdir=$libdir
11707     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11708          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11709     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11710 /* end confdefs.h.  */
11711
11712 int
11713 main ()
11714 {
11715
11716   ;
11717   return 0;
11718 }
11719 _ACEOF
11720 if ac_fn_c_try_link "$LINENO"; then :
11721   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11722   lt_cv_shlibpath_overrides_runpath=yes
11723 fi
11724 fi
11725 rm -f core conftest.err conftest.$ac_objext \
11726     conftest$ac_exeext conftest.$ac_ext
11727     LDFLAGS=$save_LDFLAGS
11728     libdir=$save_libdir
11729
11730 fi
11731
11732   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11733
11734   # This implies no fast_install, which is unacceptable.
11735   # Some rework will be needed to allow for fast_install
11736   # before this can be enabled.
11737   hardcode_into_libs=yes
11738
11739   # Append ld.so.conf contents to the search path
11740   if test -f /etc/ld.so.conf; then
11741     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' ' '`
11742     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11743   fi
11744
11745   # We used to test for /lib/ld.so.1 and disable shared libraries on
11746   # powerpc, because MkLinux only supported shared libraries with the
11747   # GNU dynamic linker.  Since this was broken with cross compilers,
11748   # most powerpc-linux boxes support dynamic linking these days and
11749   # people can always --disable-shared, the test was removed, and we
11750   # assume the GNU/Linux dynamic linker is in use.
11751   dynamic_linker='GNU/Linux ld.so'
11752   ;;
11753
11754 netbsd*)
11755   version_type=sunos
11756   need_lib_prefix=no
11757   need_version=no
11758   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11759     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11760     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11761     dynamic_linker='NetBSD (a.out) ld.so'
11762   else
11763     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11764     soname_spec='${libname}${release}${shared_ext}$major'
11765     dynamic_linker='NetBSD ld.elf_so'
11766   fi
11767   shlibpath_var=LD_LIBRARY_PATH
11768   shlibpath_overrides_runpath=yes
11769   hardcode_into_libs=yes
11770   ;;
11771
11772 newsos6)
11773   version_type=linux
11774   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11775   shlibpath_var=LD_LIBRARY_PATH
11776   shlibpath_overrides_runpath=yes
11777   ;;
11778
11779 *nto* | *qnx*)
11780   version_type=qnx
11781   need_lib_prefix=no
11782   need_version=no
11783   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11784   soname_spec='${libname}${release}${shared_ext}$major'
11785   shlibpath_var=LD_LIBRARY_PATH
11786   shlibpath_overrides_runpath=no
11787   hardcode_into_libs=yes
11788   dynamic_linker='ldqnx.so'
11789   ;;
11790
11791 openbsd*)
11792   version_type=sunos
11793   sys_lib_dlsearch_path_spec="/usr/lib"
11794   need_lib_prefix=no
11795   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11796   case $host_os in
11797     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11798     *)                          need_version=no  ;;
11799   esac
11800   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11801   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11802   shlibpath_var=LD_LIBRARY_PATH
11803   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11804     case $host_os in
11805       openbsd2.[89] | openbsd2.[89].*)
11806         shlibpath_overrides_runpath=no
11807         ;;
11808       *)
11809         shlibpath_overrides_runpath=yes
11810         ;;
11811       esac
11812   else
11813     shlibpath_overrides_runpath=yes
11814   fi
11815   ;;
11816
11817 os2*)
11818   libname_spec='$name'
11819   shrext_cmds=".dll"
11820   need_lib_prefix=no
11821   library_names_spec='$libname${shared_ext} $libname.a'
11822   dynamic_linker='OS/2 ld.exe'
11823   shlibpath_var=LIBPATH
11824   ;;
11825
11826 osf3* | osf4* | osf5*)
11827   version_type=osf
11828   need_lib_prefix=no
11829   need_version=no
11830   soname_spec='${libname}${release}${shared_ext}$major'
11831   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11832   shlibpath_var=LD_LIBRARY_PATH
11833   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11834   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11835   ;;
11836
11837 rdos*)
11838   dynamic_linker=no
11839   ;;
11840
11841 solaris*)
11842   version_type=linux
11843   need_lib_prefix=no
11844   need_version=no
11845   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11846   soname_spec='${libname}${release}${shared_ext}$major'
11847   shlibpath_var=LD_LIBRARY_PATH
11848   shlibpath_overrides_runpath=yes
11849   hardcode_into_libs=yes
11850   # ldd complains unless libraries are executable
11851   postinstall_cmds='chmod +x $lib'
11852   ;;
11853
11854 sunos4*)
11855   version_type=sunos
11856   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11857   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11858   shlibpath_var=LD_LIBRARY_PATH
11859   shlibpath_overrides_runpath=yes
11860   if test "$with_gnu_ld" = yes; then
11861     need_lib_prefix=no
11862   fi
11863   need_version=yes
11864   ;;
11865
11866 sysv4 | sysv4.3*)
11867   version_type=linux
11868   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11869   soname_spec='${libname}${release}${shared_ext}$major'
11870   shlibpath_var=LD_LIBRARY_PATH
11871   case $host_vendor in
11872     sni)
11873       shlibpath_overrides_runpath=no
11874       need_lib_prefix=no
11875       runpath_var=LD_RUN_PATH
11876       ;;
11877     siemens)
11878       need_lib_prefix=no
11879       ;;
11880     motorola)
11881       need_lib_prefix=no
11882       need_version=no
11883       shlibpath_overrides_runpath=no
11884       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11885       ;;
11886   esac
11887   ;;
11888
11889 sysv4*MP*)
11890   if test -d /usr/nec ;then
11891     version_type=linux
11892     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11893     soname_spec='$libname${shared_ext}.$major'
11894     shlibpath_var=LD_LIBRARY_PATH
11895   fi
11896   ;;
11897
11898 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11899   version_type=freebsd-elf
11900   need_lib_prefix=no
11901   need_version=no
11902   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11903   soname_spec='${libname}${release}${shared_ext}$major'
11904   shlibpath_var=LD_LIBRARY_PATH
11905   shlibpath_overrides_runpath=yes
11906   hardcode_into_libs=yes
11907   if test "$with_gnu_ld" = yes; then
11908     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11909   else
11910     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11911     case $host_os in
11912       sco3.2v5*)
11913         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11914         ;;
11915     esac
11916   fi
11917   sys_lib_dlsearch_path_spec='/usr/lib'
11918   ;;
11919
11920 tpf*)
11921   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11922   version_type=linux
11923   need_lib_prefix=no
11924   need_version=no
11925   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11926   shlibpath_var=LD_LIBRARY_PATH
11927   shlibpath_overrides_runpath=no
11928   hardcode_into_libs=yes
11929   ;;
11930
11931 uts4*)
11932   version_type=linux
11933   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11934   soname_spec='${libname}${release}${shared_ext}$major'
11935   shlibpath_var=LD_LIBRARY_PATH
11936   ;;
11937
11938 *)
11939   dynamic_linker=no
11940   ;;
11941 esac
11942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11943 $as_echo "$dynamic_linker" >&6; }
11944 test "$dynamic_linker" = no && can_build_shared=no
11945
11946 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11947 if test "$GCC" = yes; then
11948   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11949 fi
11950
11951 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11952   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11953 fi
11954 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11955   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11956 fi
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
12045
12046
12047
12048
12049   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12050 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12051 hardcode_action=
12052 if test -n "$hardcode_libdir_flag_spec" ||
12053    test -n "$runpath_var" ||
12054    test "X$hardcode_automatic" = "Xyes" ; then
12055
12056   # We can hardcode non-existent directories.
12057   if test "$hardcode_direct" != no &&
12058      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12059      # have to relink, otherwise we might link with an installed library
12060      # when we should be linking with a yet-to-be-installed one
12061      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12062      test "$hardcode_minus_L" != no; then
12063     # Linking always hardcodes the temporary library directory.
12064     hardcode_action=relink
12065   else
12066     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12067     hardcode_action=immediate
12068   fi
12069 else
12070   # We cannot hardcode anything, or else we can only hardcode existing
12071   # directories.
12072   hardcode_action=unsupported
12073 fi
12074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12075 $as_echo "$hardcode_action" >&6; }
12076
12077 if test "$hardcode_action" = relink ||
12078    test "$inherit_rpath" = yes; then
12079   # Fast installation is not supported
12080   enable_fast_install=no
12081 elif test "$shlibpath_overrides_runpath" = yes ||
12082      test "$enable_shared" = no; then
12083   # Fast installation is not necessary
12084   enable_fast_install=needless
12085 fi
12086
12087
12088
12089
12090
12091
12092   if test "x$enable_dlopen" != xyes; then
12093   enable_dlopen=unknown
12094   enable_dlopen_self=unknown
12095   enable_dlopen_self_static=unknown
12096 else
12097   lt_cv_dlopen=no
12098   lt_cv_dlopen_libs=
12099
12100   case $host_os in
12101   beos*)
12102     lt_cv_dlopen="load_add_on"
12103     lt_cv_dlopen_libs=
12104     lt_cv_dlopen_self=yes
12105     ;;
12106
12107   mingw* | pw32* | cegcc*)
12108     lt_cv_dlopen="LoadLibrary"
12109     lt_cv_dlopen_libs=
12110     ;;
12111
12112   cygwin*)
12113     lt_cv_dlopen="dlopen"
12114     lt_cv_dlopen_libs=
12115     ;;
12116
12117   darwin*)
12118   # if libdl is installed we need to link against it
12119     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12120 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12121 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12122   $as_echo_n "(cached) " >&6
12123 else
12124   ac_check_lib_save_LIBS=$LIBS
12125 LIBS="-ldl  $LIBS"
12126 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12127 /* end confdefs.h.  */
12128
12129 /* Override any GCC internal prototype to avoid an error.
12130    Use char because int might match the return type of a GCC
12131    builtin and then its argument prototype would still apply.  */
12132 #ifdef __cplusplus
12133 extern "C"
12134 #endif
12135 char dlopen ();
12136 int
12137 main ()
12138 {
12139 return dlopen ();
12140   ;
12141   return 0;
12142 }
12143 _ACEOF
12144 if ac_fn_c_try_link "$LINENO"; then :
12145   ac_cv_lib_dl_dlopen=yes
12146 else
12147   ac_cv_lib_dl_dlopen=no
12148 fi
12149 rm -f core conftest.err conftest.$ac_objext \
12150     conftest$ac_exeext conftest.$ac_ext
12151 LIBS=$ac_check_lib_save_LIBS
12152 fi
12153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12154 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12155 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12156   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12157 else
12158
12159     lt_cv_dlopen="dyld"
12160     lt_cv_dlopen_libs=
12161     lt_cv_dlopen_self=yes
12162
12163 fi
12164
12165     ;;
12166
12167   *)
12168     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12169 if test "x$ac_cv_func_shl_load" = x""yes; then :
12170   lt_cv_dlopen="shl_load"
12171 else
12172   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12173 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12174 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12175   $as_echo_n "(cached) " >&6
12176 else
12177   ac_check_lib_save_LIBS=$LIBS
12178 LIBS="-ldld  $LIBS"
12179 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12180 /* end confdefs.h.  */
12181
12182 /* Override any GCC internal prototype to avoid an error.
12183    Use char because int might match the return type of a GCC
12184    builtin and then its argument prototype would still apply.  */
12185 #ifdef __cplusplus
12186 extern "C"
12187 #endif
12188 char shl_load ();
12189 int
12190 main ()
12191 {
12192 return shl_load ();
12193   ;
12194   return 0;
12195 }
12196 _ACEOF
12197 if ac_fn_c_try_link "$LINENO"; then :
12198   ac_cv_lib_dld_shl_load=yes
12199 else
12200   ac_cv_lib_dld_shl_load=no
12201 fi
12202 rm -f core conftest.err conftest.$ac_objext \
12203     conftest$ac_exeext conftest.$ac_ext
12204 LIBS=$ac_check_lib_save_LIBS
12205 fi
12206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12207 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12208 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12209   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12210 else
12211   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12212 if test "x$ac_cv_func_dlopen" = x""yes; then :
12213   lt_cv_dlopen="dlopen"
12214 else
12215   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12216 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12217 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12218   $as_echo_n "(cached) " >&6
12219 else
12220   ac_check_lib_save_LIBS=$LIBS
12221 LIBS="-ldl  $LIBS"
12222 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12223 /* end confdefs.h.  */
12224
12225 /* Override any GCC internal prototype to avoid an error.
12226    Use char because int might match the return type of a GCC
12227    builtin and then its argument prototype would still apply.  */
12228 #ifdef __cplusplus
12229 extern "C"
12230 #endif
12231 char dlopen ();
12232 int
12233 main ()
12234 {
12235 return dlopen ();
12236   ;
12237   return 0;
12238 }
12239 _ACEOF
12240 if ac_fn_c_try_link "$LINENO"; then :
12241   ac_cv_lib_dl_dlopen=yes
12242 else
12243   ac_cv_lib_dl_dlopen=no
12244 fi
12245 rm -f core conftest.err conftest.$ac_objext \
12246     conftest$ac_exeext conftest.$ac_ext
12247 LIBS=$ac_check_lib_save_LIBS
12248 fi
12249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12250 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12251 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12252   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12253 else
12254   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12255 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12256 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12257   $as_echo_n "(cached) " >&6
12258 else
12259   ac_check_lib_save_LIBS=$LIBS
12260 LIBS="-lsvld  $LIBS"
12261 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12262 /* end confdefs.h.  */
12263
12264 /* Override any GCC internal prototype to avoid an error.
12265    Use char because int might match the return type of a GCC
12266    builtin and then its argument prototype would still apply.  */
12267 #ifdef __cplusplus
12268 extern "C"
12269 #endif
12270 char dlopen ();
12271 int
12272 main ()
12273 {
12274 return dlopen ();
12275   ;
12276   return 0;
12277 }
12278 _ACEOF
12279 if ac_fn_c_try_link "$LINENO"; then :
12280   ac_cv_lib_svld_dlopen=yes
12281 else
12282   ac_cv_lib_svld_dlopen=no
12283 fi
12284 rm -f core conftest.err conftest.$ac_objext \
12285     conftest$ac_exeext conftest.$ac_ext
12286 LIBS=$ac_check_lib_save_LIBS
12287 fi
12288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12289 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12290 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12291   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12292 else
12293   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12294 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12295 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12296   $as_echo_n "(cached) " >&6
12297 else
12298   ac_check_lib_save_LIBS=$LIBS
12299 LIBS="-ldld  $LIBS"
12300 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12301 /* end confdefs.h.  */
12302
12303 /* Override any GCC internal prototype to avoid an error.
12304    Use char because int might match the return type of a GCC
12305    builtin and then its argument prototype would still apply.  */
12306 #ifdef __cplusplus
12307 extern "C"
12308 #endif
12309 char dld_link ();
12310 int
12311 main ()
12312 {
12313 return dld_link ();
12314   ;
12315   return 0;
12316 }
12317 _ACEOF
12318 if ac_fn_c_try_link "$LINENO"; then :
12319   ac_cv_lib_dld_dld_link=yes
12320 else
12321   ac_cv_lib_dld_dld_link=no
12322 fi
12323 rm -f core conftest.err conftest.$ac_objext \
12324     conftest$ac_exeext conftest.$ac_ext
12325 LIBS=$ac_check_lib_save_LIBS
12326 fi
12327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12328 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12329 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12330   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12331 fi
12332
12333
12334 fi
12335
12336
12337 fi
12338
12339
12340 fi
12341
12342
12343 fi
12344
12345
12346 fi
12347
12348     ;;
12349   esac
12350
12351   if test "x$lt_cv_dlopen" != xno; then
12352     enable_dlopen=yes
12353   else
12354     enable_dlopen=no
12355   fi
12356
12357   case $lt_cv_dlopen in
12358   dlopen)
12359     save_CPPFLAGS="$CPPFLAGS"
12360     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12361
12362     save_LDFLAGS="$LDFLAGS"
12363     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12364
12365     save_LIBS="$LIBS"
12366     LIBS="$lt_cv_dlopen_libs $LIBS"
12367
12368     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12369 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12370 if test "${lt_cv_dlopen_self+set}" = set; then :
12371   $as_echo_n "(cached) " >&6
12372 else
12373           if test "$cross_compiling" = yes; then :
12374   lt_cv_dlopen_self=cross
12375 else
12376   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12377   lt_status=$lt_dlunknown
12378   cat > conftest.$ac_ext <<_LT_EOF
12379 #line 12379 "configure"
12380 #include "confdefs.h"
12381
12382 #if HAVE_DLFCN_H
12383 #include <dlfcn.h>
12384 #endif
12385
12386 #include <stdio.h>
12387
12388 #ifdef RTLD_GLOBAL
12389 #  define LT_DLGLOBAL           RTLD_GLOBAL
12390 #else
12391 #  ifdef DL_GLOBAL
12392 #    define LT_DLGLOBAL         DL_GLOBAL
12393 #  else
12394 #    define LT_DLGLOBAL         0
12395 #  endif
12396 #endif
12397
12398 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12399    find out it does not work in some platform. */
12400 #ifndef LT_DLLAZY_OR_NOW
12401 #  ifdef RTLD_LAZY
12402 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12403 #  else
12404 #    ifdef DL_LAZY
12405 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12406 #    else
12407 #      ifdef RTLD_NOW
12408 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12409 #      else
12410 #        ifdef DL_NOW
12411 #          define LT_DLLAZY_OR_NOW      DL_NOW
12412 #        else
12413 #          define LT_DLLAZY_OR_NOW      0
12414 #        endif
12415 #      endif
12416 #    endif
12417 #  endif
12418 #endif
12419
12420 /* When -fvisbility=hidden is used, assume the code has been annotated
12421    correspondingly for the symbols needed.  */
12422 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12423 void fnord () __attribute__((visibility("default")));
12424 #endif
12425
12426 void fnord () { int i=42; }
12427 int main ()
12428 {
12429   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12430   int status = $lt_dlunknown;
12431
12432   if (self)
12433     {
12434       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12435       else
12436         {
12437           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12438           else puts (dlerror ());
12439         }
12440       /* dlclose (self); */
12441     }
12442   else
12443     puts (dlerror ());
12444
12445   return status;
12446 }
12447 _LT_EOF
12448   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12449   (eval $ac_link) 2>&5
12450   ac_status=$?
12451   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12452   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12453     (./conftest; exit; ) >&5 2>/dev/null
12454     lt_status=$?
12455     case x$lt_status in
12456       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12457       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12458       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12459     esac
12460   else :
12461     # compilation failed
12462     lt_cv_dlopen_self=no
12463   fi
12464 fi
12465 rm -fr conftest*
12466
12467
12468 fi
12469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12470 $as_echo "$lt_cv_dlopen_self" >&6; }
12471
12472     if test "x$lt_cv_dlopen_self" = xyes; then
12473       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12474       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12475 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12476 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12477   $as_echo_n "(cached) " >&6
12478 else
12479           if test "$cross_compiling" = yes; then :
12480   lt_cv_dlopen_self_static=cross
12481 else
12482   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12483   lt_status=$lt_dlunknown
12484   cat > conftest.$ac_ext <<_LT_EOF
12485 #line 12485 "configure"
12486 #include "confdefs.h"
12487
12488 #if HAVE_DLFCN_H
12489 #include <dlfcn.h>
12490 #endif
12491
12492 #include <stdio.h>
12493
12494 #ifdef RTLD_GLOBAL
12495 #  define LT_DLGLOBAL           RTLD_GLOBAL
12496 #else
12497 #  ifdef DL_GLOBAL
12498 #    define LT_DLGLOBAL         DL_GLOBAL
12499 #  else
12500 #    define LT_DLGLOBAL         0
12501 #  endif
12502 #endif
12503
12504 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12505    find out it does not work in some platform. */
12506 #ifndef LT_DLLAZY_OR_NOW
12507 #  ifdef RTLD_LAZY
12508 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12509 #  else
12510 #    ifdef DL_LAZY
12511 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12512 #    else
12513 #      ifdef RTLD_NOW
12514 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12515 #      else
12516 #        ifdef DL_NOW
12517 #          define LT_DLLAZY_OR_NOW      DL_NOW
12518 #        else
12519 #          define LT_DLLAZY_OR_NOW      0
12520 #        endif
12521 #      endif
12522 #    endif
12523 #  endif
12524 #endif
12525
12526 /* When -fvisbility=hidden is used, assume the code has been annotated
12527    correspondingly for the symbols needed.  */
12528 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12529 void fnord () __attribute__((visibility("default")));
12530 #endif
12531
12532 void fnord () { int i=42; }
12533 int main ()
12534 {
12535   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12536   int status = $lt_dlunknown;
12537
12538   if (self)
12539     {
12540       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12541       else
12542         {
12543           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12544           else puts (dlerror ());
12545         }
12546       /* dlclose (self); */
12547     }
12548   else
12549     puts (dlerror ());
12550
12551   return status;
12552 }
12553 _LT_EOF
12554   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12555   (eval $ac_link) 2>&5
12556   ac_status=$?
12557   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12558   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12559     (./conftest; exit; ) >&5 2>/dev/null
12560     lt_status=$?
12561     case x$lt_status in
12562       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12563       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12564       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12565     esac
12566   else :
12567     # compilation failed
12568     lt_cv_dlopen_self_static=no
12569   fi
12570 fi
12571 rm -fr conftest*
12572
12573
12574 fi
12575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12576 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12577     fi
12578
12579     CPPFLAGS="$save_CPPFLAGS"
12580     LDFLAGS="$save_LDFLAGS"
12581     LIBS="$save_LIBS"
12582     ;;
12583   esac
12584
12585   case $lt_cv_dlopen_self in
12586   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12587   *) enable_dlopen_self=unknown ;;
12588   esac
12589
12590   case $lt_cv_dlopen_self_static in
12591   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12592   *) enable_dlopen_self_static=unknown ;;
12593   esac
12594 fi
12595
12596
12597
12598
12599
12600
12601
12602
12603
12604
12605
12606
12607
12608
12609
12610
12611
12612 striplib=
12613 old_striplib=
12614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12615 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12616 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12617   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12618   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12619   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12620 $as_echo "yes" >&6; }
12621 else
12622 # FIXME - insert some real tests, host_os isn't really good enough
12623   case $host_os in
12624   darwin*)
12625     if test -n "$STRIP" ; then
12626       striplib="$STRIP -x"
12627       old_striplib="$STRIP -S"
12628       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12629 $as_echo "yes" >&6; }
12630     else
12631       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12632 $as_echo "no" >&6; }
12633     fi
12634     ;;
12635   *)
12636     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12637 $as_echo "no" >&6; }
12638     ;;
12639   esac
12640 fi
12641
12642
12643
12644
12645
12646
12647
12648
12649
12650
12651
12652
12653   # Report which library types will actually be built
12654   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12655 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12656   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12657 $as_echo "$can_build_shared" >&6; }
12658
12659   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12660 $as_echo_n "checking whether to build shared libraries... " >&6; }
12661   test "$can_build_shared" = "no" && enable_shared=no
12662
12663   # On AIX, shared libraries and static libraries use the same namespace, and
12664   # are all built from PIC.
12665   case $host_os in
12666   aix3*)
12667     test "$enable_shared" = yes && enable_static=no
12668     if test -n "$RANLIB"; then
12669       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12670       postinstall_cmds='$RANLIB $lib'
12671     fi
12672     ;;
12673
12674   aix[4-9]*)
12675     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12676       test "$enable_shared" = yes && enable_static=no
12677     fi
12678     ;;
12679   esac
12680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12681 $as_echo "$enable_shared" >&6; }
12682
12683   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12684 $as_echo_n "checking whether to build static libraries... " >&6; }
12685   # Make sure either enable_shared or enable_static is yes.
12686   test "$enable_shared" = yes || enable_static=yes
12687   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12688 $as_echo "$enable_static" >&6; }
12689
12690
12691
12692
12693 fi
12694 ac_ext=c
12695 ac_cpp='$CPP $CPPFLAGS'
12696 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12697 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12698 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12699
12700 CC="$lt_save_CC"
12701
12702
12703
12704
12705
12706
12707
12708
12709
12710
12711
12712
12713
12714         ac_config_commands="$ac_config_commands libtool"
12715
12716
12717
12718
12719 # Only expand once:
12720
12721
12722
12723
12724 . ${srcdir}/../../bfd/configure.host
12725
12726
12727
12728
12729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12730 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12731     # Check whether --enable-maintainer-mode was given.
12732 if test "${enable_maintainer_mode+set}" = set; then :
12733   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12734 else
12735   USE_MAINTAINER_MODE=no
12736 fi
12737
12738   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12739 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12740    if test $USE_MAINTAINER_MODE = yes; then
12741   MAINTAINER_MODE_TRUE=
12742   MAINTAINER_MODE_FALSE='#'
12743 else
12744   MAINTAINER_MODE_TRUE='#'
12745   MAINTAINER_MODE_FALSE=
12746 fi
12747
12748   MAINT=$MAINTAINER_MODE_TRUE
12749
12750
12751
12752
12753 # Check whether --enable-sim-bswap was given.
12754 if test "${enable_sim_bswap+set}" = set; then :
12755   enableval=$enable_sim_bswap; case "${enableval}" in
12756   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12757   no)   sim_bswap="-DWITH_BSWAP=0";;
12758   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12759 esac
12760 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12761   echo "Setting bswap flags = $sim_bswap" 6>&1
12762 fi
12763 else
12764   sim_bswap=""
12765 fi
12766
12767
12768
12769 # Check whether --enable-sim-cflags was given.
12770 if test "${enable_sim_cflags+set}" = set; then :
12771   enableval=$enable_sim_cflags; case "${enableval}" in
12772   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12773   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12774   no)    sim_cflags="";;
12775   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12776 esac
12777 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12778   echo "Setting sim cflags = $sim_cflags" 6>&1
12779 fi
12780 else
12781   sim_cflags=""
12782 fi
12783
12784
12785
12786 # Check whether --enable-sim-debug was given.
12787 if test "${enable_sim_debug+set}" = set; then :
12788   enableval=$enable_sim_debug; case "${enableval}" in
12789   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12790   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12791   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12792 esac
12793 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12794   echo "Setting sim debug = $sim_debug" 6>&1
12795 fi
12796 else
12797   sim_debug=""
12798 fi
12799
12800
12801
12802 # Check whether --enable-sim-stdio was given.
12803 if test "${enable_sim_stdio+set}" = set; then :
12804   enableval=$enable_sim_stdio; case "${enableval}" in
12805   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12806   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12807   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12808 esac
12809 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12810   echo "Setting stdio flags = $sim_stdio" 6>&1
12811 fi
12812 else
12813   sim_stdio=""
12814 fi
12815
12816
12817
12818 # Check whether --enable-sim-trace was given.
12819 if test "${enable_sim_trace+set}" = set; then :
12820   enableval=$enable_sim_trace; case "${enableval}" in
12821   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12822   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12823   [-0-9]*)
12824         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12825   [[:lower:]]*)
12826         sim_trace=""
12827         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12828           if test x"$sim_trace" = x; then
12829             sim_trace="-DWITH_TRACE='(TRACE_$x"
12830           else
12831             sim_trace="${sim_trace}|TRACE_$x"
12832           fi
12833         done
12834         sim_trace="$sim_trace)'" ;;
12835 esac
12836 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12837   echo "Setting sim trace = $sim_trace" 6>&1
12838 fi
12839 else
12840   sim_trace=""
12841 fi
12842
12843
12844
12845 # Check whether --enable-sim-profile was given.
12846 if test "${enable_sim_profile+set}" = set; then :
12847   enableval=$enable_sim_profile; case "${enableval}" in
12848   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12849   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12850   [-0-9]*)
12851         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12852   [a-z]*)
12853         sim_profile=""
12854         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12855           if test x"$sim_profile" = x; then
12856             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12857           else
12858             sim_profile="${sim_profile}|PROFILE_$x"
12859           fi
12860         done
12861         sim_profile="$sim_profile)'" ;;
12862 esac
12863 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12864   echo "Setting sim profile = $sim_profile" 6>&1
12865 fi
12866 else
12867   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12868 fi
12869
12870
12871
12872
12873 # Check whether --with-pkgversion was given.
12874 if test "${with_pkgversion+set}" = set; then :
12875   withval=$with_pkgversion; case "$withval" in
12876       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12877       no)  PKGVERSION= ;;
12878       *)   PKGVERSION="($withval) " ;;
12879      esac
12880 else
12881   PKGVERSION="(GDB) "
12882
12883 fi
12884
12885
12886
12887
12888
12889 # Check whether --with-bugurl was given.
12890 if test "${with_bugurl+set}" = set; then :
12891   withval=$with_bugurl; case "$withval" in
12892       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12893       no)  BUGURL=
12894            ;;
12895       *)   BUGURL="$withval"
12896            ;;
12897      esac
12898 else
12899   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12900
12901 fi
12902
12903   case ${BUGURL} in
12904   "")
12905     REPORT_BUGS_TO=
12906     REPORT_BUGS_TEXI=
12907     ;;
12908   *)
12909     REPORT_BUGS_TO="<$BUGURL>"
12910     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12911     ;;
12912   esac;
12913
12914
12915
12916
12917 cat >>confdefs.h <<_ACEOF
12918 #define PKGVERSION "$PKGVERSION"
12919 _ACEOF
12920
12921
12922 cat >>confdefs.h <<_ACEOF
12923 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12924 _ACEOF
12925
12926
12927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12928 $as_echo_n "checking return type of signal handlers... " >&6; }
12929 if test "${ac_cv_type_signal+set}" = set; then :
12930   $as_echo_n "(cached) " >&6
12931 else
12932   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12933 /* end confdefs.h.  */
12934 #include <sys/types.h>
12935 #include <signal.h>
12936
12937 int
12938 main ()
12939 {
12940 return *(signal (0, 0)) (0) == 1;
12941   ;
12942   return 0;
12943 }
12944 _ACEOF
12945 if ac_fn_c_try_compile "$LINENO"; then :
12946   ac_cv_type_signal=int
12947 else
12948   ac_cv_type_signal=void
12949 fi
12950 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12951 fi
12952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12953 $as_echo "$ac_cv_type_signal" >&6; }
12954
12955 cat >>confdefs.h <<_ACEOF
12956 #define RETSIGTYPE $ac_cv_type_signal
12957 _ACEOF
12958
12959
12960
12961
12962
12963 sim_link_files=
12964 sim_link_links=
12965
12966 # targ-vals.def points to the libc macro description file.
12967 case "${target}" in
12968 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12969 esac
12970 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12971 sim_link_links="${sim_link_links} targ-vals.def"
12972
12973
12974
12975
12976 wire_endian="BIG_ENDIAN"
12977 default_endian=""
12978 # Check whether --enable-sim-endian was given.
12979 if test "${enable_sim_endian+set}" = set; then :
12980   enableval=$enable_sim_endian; case "${enableval}" in
12981   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
12982   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
12983   yes)   if test x"$wire_endian" != x; then
12984            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12985          else
12986            if test x"$default_endian" != x; then
12987              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
12988            else
12989              echo "No hard-wired endian for target $target" 1>&6
12990              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
12991            fi
12992          fi;;
12993   no)    if test x"$default_endian" != x; then
12994            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12995          else
12996            if test x"$wire_endian" != x; then
12997              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
12998            else
12999              echo "No default endian for target $target" 1>&6
13000              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
13001            fi
13002          fi;;
13003   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13004 esac
13005 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13006   echo "Setting endian flags = $sim_endian" 6>&1
13007 fi
13008 else
13009   if test x"$default_endian" != x; then
13010   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
13011 else
13012   if test x"$wire_endian" != x; then
13013     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
13014   else
13015     sim_endian=
13016   fi
13017 fi
13018 fi
13019
13020 wire_alignment="STRICT_ALIGNMENT"
13021 default_alignment=""
13022
13023 # Check whether --enable-sim-alignment was given.
13024 if test "${enable_sim_alignment+set}" = set; then :
13025   enableval=$enable_sim_alignment; case "${enableval}" in
13026   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13027   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13028   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13029   yes) if test x"$wire_alignment" != x; then
13030          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13031        else
13032          if test x"$default_alignment" != x; then
13033            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13034          else
13035            echo "No hard-wired alignment for target $target" 1>&6
13036            sim_alignment="-DWITH_ALIGNMENT=0"
13037          fi
13038        fi;;
13039   no)  if test x"$default_alignment" != x; then
13040          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13041        else
13042          if test x"$wire_alignment" != x; then
13043            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13044          else
13045            echo "No default alignment for target $target" 1>&6
13046            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13047          fi
13048        fi;;
13049   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13050 esac
13051 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13052   echo "Setting alignment flags = $sim_alignment" 6>&1
13053 fi
13054 else
13055   if test x"$default_alignment" != x; then
13056   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13057 else
13058   if test x"$wire_alignment" != x; then
13059     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13060   else
13061     sim_alignment=
13062   fi
13063 fi
13064 fi
13065
13066
13067 # Check whether --enable-sim-hostendian was given.
13068 if test "${enable_sim_hostendian+set}" = set; then :
13069   enableval=$enable_sim_hostendian; case "${enableval}" in
13070   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
13071   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
13072   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
13073   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13074 esac
13075 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13076   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13077 fi
13078 else
13079
13080 if test "x$cross_compiling" = "xno"; then
13081    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13082 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13083 if test "${ac_cv_c_bigendian+set}" = set; then :
13084   $as_echo_n "(cached) " >&6
13085 else
13086   ac_cv_c_bigendian=unknown
13087     # See if we're dealing with a universal compiler.
13088     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13089 /* end confdefs.h.  */
13090 #ifndef __APPLE_CC__
13091                not a universal capable compiler
13092              #endif
13093              typedef int dummy;
13094
13095 _ACEOF
13096 if ac_fn_c_try_compile "$LINENO"; then :
13097
13098         # Check for potential -arch flags.  It is not universal unless
13099         # there are at least two -arch flags with different values.
13100         ac_arch=
13101         ac_prev=
13102         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13103          if test -n "$ac_prev"; then
13104            case $ac_word in
13105              i?86 | x86_64 | ppc | ppc64)
13106                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13107                  ac_arch=$ac_word
13108                else
13109                  ac_cv_c_bigendian=universal
13110                  break
13111                fi
13112                ;;
13113            esac
13114            ac_prev=
13115          elif test "x$ac_word" = "x-arch"; then
13116            ac_prev=arch
13117          fi
13118        done
13119 fi
13120 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13121     if test $ac_cv_c_bigendian = unknown; then
13122       # See if sys/param.h defines the BYTE_ORDER macro.
13123       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13124 /* end confdefs.h.  */
13125 #include <sys/types.h>
13126              #include <sys/param.h>
13127
13128 int
13129 main ()
13130 {
13131 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13132                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13133                      && LITTLE_ENDIAN)
13134               bogus endian macros
13135              #endif
13136
13137   ;
13138   return 0;
13139 }
13140 _ACEOF
13141 if ac_fn_c_try_compile "$LINENO"; then :
13142   # It does; now see whether it defined to BIG_ENDIAN or not.
13143          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13144 /* end confdefs.h.  */
13145 #include <sys/types.h>
13146                 #include <sys/param.h>
13147
13148 int
13149 main ()
13150 {
13151 #if BYTE_ORDER != BIG_ENDIAN
13152                  not big endian
13153                 #endif
13154
13155   ;
13156   return 0;
13157 }
13158 _ACEOF
13159 if ac_fn_c_try_compile "$LINENO"; then :
13160   ac_cv_c_bigendian=yes
13161 else
13162   ac_cv_c_bigendian=no
13163 fi
13164 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13165 fi
13166 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13167     fi
13168     if test $ac_cv_c_bigendian = unknown; then
13169       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13170       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13171 /* end confdefs.h.  */
13172 #include <limits.h>
13173
13174 int
13175 main ()
13176 {
13177 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13178               bogus endian macros
13179              #endif
13180
13181   ;
13182   return 0;
13183 }
13184 _ACEOF
13185 if ac_fn_c_try_compile "$LINENO"; then :
13186   # It does; now see whether it defined to _BIG_ENDIAN or not.
13187          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13188 /* end confdefs.h.  */
13189 #include <limits.h>
13190
13191 int
13192 main ()
13193 {
13194 #ifndef _BIG_ENDIAN
13195                  not big endian
13196                 #endif
13197
13198   ;
13199   return 0;
13200 }
13201 _ACEOF
13202 if ac_fn_c_try_compile "$LINENO"; then :
13203   ac_cv_c_bigendian=yes
13204 else
13205   ac_cv_c_bigendian=no
13206 fi
13207 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13208 fi
13209 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13210     fi
13211     if test $ac_cv_c_bigendian = unknown; then
13212       # Compile a test program.
13213       if test "$cross_compiling" = yes; then :
13214   # Try to guess by grepping values from an object file.
13215          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13216 /* end confdefs.h.  */
13217 short int ascii_mm[] =
13218                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13219                 short int ascii_ii[] =
13220                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13221                 int use_ascii (int i) {
13222                   return ascii_mm[i] + ascii_ii[i];
13223                 }
13224                 short int ebcdic_ii[] =
13225                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13226                 short int ebcdic_mm[] =
13227                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13228                 int use_ebcdic (int i) {
13229                   return ebcdic_mm[i] + ebcdic_ii[i];
13230                 }
13231                 extern int foo;
13232
13233 int
13234 main ()
13235 {
13236 return use_ascii (foo) == use_ebcdic (foo);
13237   ;
13238   return 0;
13239 }
13240 _ACEOF
13241 if ac_fn_c_try_compile "$LINENO"; then :
13242   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13243               ac_cv_c_bigendian=yes
13244             fi
13245             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13246               if test "$ac_cv_c_bigendian" = unknown; then
13247                 ac_cv_c_bigendian=no
13248               else
13249                 # finding both strings is unlikely to happen, but who knows?
13250                 ac_cv_c_bigendian=unknown
13251               fi
13252             fi
13253 fi
13254 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13255 else
13256   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13257 /* end confdefs.h.  */
13258 $ac_includes_default
13259 int
13260 main ()
13261 {
13262
13263              /* Are we little or big endian?  From Harbison&Steele.  */
13264              union
13265              {
13266                long int l;
13267                char c[sizeof (long int)];
13268              } u;
13269              u.l = 1;
13270              return u.c[sizeof (long int) - 1] == 1;
13271
13272   ;
13273   return 0;
13274 }
13275 _ACEOF
13276 if ac_fn_c_try_run "$LINENO"; then :
13277   ac_cv_c_bigendian=no
13278 else
13279   ac_cv_c_bigendian=yes
13280 fi
13281 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13282   conftest.$ac_objext conftest.beam conftest.$ac_ext
13283 fi
13284
13285     fi
13286 fi
13287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13288 $as_echo "$ac_cv_c_bigendian" >&6; }
13289  case $ac_cv_c_bigendian in #(
13290    yes)
13291      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13292 ;; #(
13293    no)
13294       ;; #(
13295    universal)
13296
13297 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13298
13299      ;; #(
13300    *)
13301      as_fn_error "unknown endianness
13302  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13303  esac
13304
13305   if test $ac_cv_c_bigendian = yes; then
13306     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13307   else
13308     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13309   fi
13310 else
13311   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13312 fi
13313 fi
13314
13315
13316 default_sim_scache="16384"
13317 # Check whether --enable-sim-scache was given.
13318 if test "${enable_sim_scache+set}" = set; then :
13319   enableval=$enable_sim_scache; case "${enableval}" in
13320   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13321   no)   sim_scache="-DWITH_SCACHE=0" ;;
13322   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13323   *)    as_fn_error "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13324         sim_scache="";;
13325 esac
13326 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13327   echo "Setting scache size = $sim_scache" 6>&1
13328 fi
13329 else
13330   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13331 fi
13332
13333
13334
13335 default_sim_default_model="iq2000"
13336 # Check whether --enable-sim-default-model was given.
13337 if test "${enable_sim_default_model+set}" = set; then :
13338   enableval=$enable_sim_default_model; case "${enableval}" in
13339   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13340   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13341 esac
13342 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13343   echo "Setting default model = $sim_default_model" 6>&1
13344 fi
13345 else
13346   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13347 fi
13348
13349
13350
13351 # Check whether --enable-sim-environment was given.
13352 if test "${enable_sim_environment+set}" = set; then :
13353   enableval=$enable_sim_environment; case "${enableval}" in
13354   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13355   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13356   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13357   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13358   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13359        sim_environment="";;
13360 esac
13361 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13362   echo "Setting sim environment = $sim_environment" 6>&1
13363 fi
13364 else
13365   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13366 fi
13367
13368
13369 default_sim_inline=""
13370 # Check whether --enable-sim-inline was given.
13371 if test "${enable_sim_inline+set}" = set; then :
13372   enableval=$enable_sim_inline; sim_inline=""
13373 case "$enableval" in
13374   no)           sim_inline="-DDEFAULT_INLINE=0";;
13375   0)            sim_inline="-DDEFAULT_INLINE=0";;
13376   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13377   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13378   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13379        new_flag=""
13380        case "$x" in
13381          *_INLINE=*)    new_flag="-D$x";;
13382          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13383          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13384          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13385        esac
13386        if test x"$sim_inline" = x""; then
13387          sim_inline="$new_flag"
13388        else
13389          sim_inline="$sim_inline $new_flag"
13390        fi
13391      done;;
13392 esac
13393 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13394   echo "Setting inline flags = $sim_inline" 6>&1
13395 fi
13396 else
13397
13398 if test "x$cross_compiling" = "xno"; then
13399   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13400     sim_inline="${default_sim_inline}"
13401     if test x"$silent" != x"yes"; then
13402       echo "Setting inline flags = $sim_inline" 6>&1
13403     fi
13404   else
13405     sim_inline=""
13406   fi
13407 else
13408   sim_inline="-DDEFAULT_INLINE=0"
13409 fi
13410 fi
13411
13412
13413 cgen_maint=no
13414 cgen=guile
13415 cgendir='$(srcdir)/../../cgen'
13416 # Check whether --enable-cgen-maint was given.
13417 if test "${enable_cgen_maint+set}" = set; then :
13418   enableval=$enable_cgen_maint; case "${enableval}" in
13419   yes)  cgen_maint=yes ;;
13420   no)   cgen_maint=no ;;
13421   *)
13422         # argument is cgen install directory (not implemented yet).
13423         # Having a `share' directory might be more appropriate for the .scm,
13424         # .cpu, etc. files.
13425         cgendir=${cgen_maint}/lib/cgen
13426         cgen=guile
13427         ;;
13428 esac
13429 fi
13430 if test x${cgen_maint} != xno ; then
13431   CGEN_MAINT=''
13432 else
13433   CGEN_MAINT='#'
13434 fi
13435
13436
13437
13438
13439
13440
13441 if test x"no" != x"no"; then
13442   enable_sim_hardware=yes
13443 else
13444   enable_sim_hardware=no
13445 fi
13446
13447 if test """"; then
13448   hardware=""""
13449 else
13450   hardware="cfi core pal glue"
13451 fi
13452 hardware="$hardware """
13453
13454 sim_hw_cflags="-DWITH_HW=1"
13455 sim_hw="$hardware"
13456 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13457
13458 # Check whether --enable-sim-hardware was given.
13459 if test "${enable_sim_hardware+set}" = set; then :
13460   enableval=$enable_sim_hardware;
13461 fi
13462
13463 case ${enable_sim_hardware} in
13464   yes|no) ;;
13465   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13466   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13467   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13468 esac
13469
13470 if test "$enable_sim_hardware" = no; then
13471   sim_hw_objs=
13472   sim_hw_cflags="-DWITH_HW=0"
13473   sim_hw=
13474 else
13475   sim_hw_cflags="-DWITH_HW=1"
13476   # remove duplicates
13477   sim_hw=""
13478   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13479   for i in $hardware ; do
13480     case " $sim_hw " in
13481       *" $i "*) ;;
13482       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13483     esac
13484   done
13485   # mingw does not support sockser
13486   case ${host} in
13487     *mingw*) ;;
13488     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13489        # that you instatiate.  Instead, other code will call into it directly.
13490        # At some point, we should convert it over.
13491        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13492
13493 cat >>confdefs.h <<_ACEOF
13494 #define HAVE_DV_SOCKSER 1
13495 _ACEOF
13496
13497        ;;
13498   esac
13499   if test x"$silent" != x"yes"; then
13500     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13501   fi
13502     case " $hardware " in
13503     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13504 $as_echo_n "checking for log2 in -lm... " >&6; }
13505 if test "${ac_cv_lib_m_log2+set}" = set; then :
13506   $as_echo_n "(cached) " >&6
13507 else
13508   ac_check_lib_save_LIBS=$LIBS
13509 LIBS="-lm  $LIBS"
13510 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13511 /* end confdefs.h.  */
13512
13513 /* Override any GCC internal prototype to avoid an error.
13514    Use char because int might match the return type of a GCC
13515    builtin and then its argument prototype would still apply.  */
13516 #ifdef __cplusplus
13517 extern "C"
13518 #endif
13519 char log2 ();
13520 int
13521 main ()
13522 {
13523 return log2 ();
13524   ;
13525   return 0;
13526 }
13527 _ACEOF
13528 if ac_fn_c_try_link "$LINENO"; then :
13529   ac_cv_lib_m_log2=yes
13530 else
13531   ac_cv_lib_m_log2=no
13532 fi
13533 rm -f core conftest.err conftest.$ac_objext \
13534     conftest$ac_exeext conftest.$ac_ext
13535 LIBS=$ac_check_lib_save_LIBS
13536 fi
13537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13538 $as_echo "$ac_cv_lib_m_log2" >&6; }
13539 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13540   cat >>confdefs.h <<_ACEOF
13541 #define HAVE_LIBM 1
13542 _ACEOF
13543
13544   LIBS="-lm $LIBS"
13545
13546 fi
13547 ;;
13548   esac
13549 fi
13550
13551
13552
13553 ac_sources="$sim_link_files"
13554 ac_dests="$sim_link_links"
13555 while test -n "$ac_sources"; do
13556   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13557   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13558   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13559 done
13560 ac_config_links="$ac_config_links $ac_config_links_1"
13561
13562 cgen_breaks=""
13563 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13564 cgen_breaks="break cgen_rtx_error";
13565 fi
13566
13567 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13568
13569 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13570
13571 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13572
13573 ac_config_commands="$ac_config_commands Makefile"
13574
13575 ac_config_commands="$ac_config_commands stamp-h"
13576
13577 cat >confcache <<\_ACEOF
13578 # This file is a shell script that caches the results of configure
13579 # tests run on this system so they can be shared between configure
13580 # scripts and configure runs, see configure's option --config-cache.
13581 # It is not useful on other systems.  If it contains results you don't
13582 # want to keep, you may remove or edit it.
13583 #
13584 # config.status only pays attention to the cache file if you give it
13585 # the --recheck option to rerun configure.
13586 #
13587 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13588 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13589 # following values.
13590
13591 _ACEOF
13592
13593 # The following way of writing the cache mishandles newlines in values,
13594 # but we know of no workaround that is simple, portable, and efficient.
13595 # So, we kill variables containing newlines.
13596 # Ultrix sh set writes to stderr and can't be redirected directly,
13597 # and sets the high bit in the cache file unless we assign to the vars.
13598 (
13599   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13600     eval ac_val=\$$ac_var
13601     case $ac_val in #(
13602     *${as_nl}*)
13603       case $ac_var in #(
13604       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13605 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13606       esac
13607       case $ac_var in #(
13608       _ | IFS | as_nl) ;; #(
13609       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13610       *) { eval $ac_var=; unset $ac_var;} ;;
13611       esac ;;
13612     esac
13613   done
13614
13615   (set) 2>&1 |
13616     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13617     *${as_nl}ac_space=\ *)
13618       # `set' does not quote correctly, so add quotes: double-quote
13619       # substitution turns \\\\ into \\, and sed turns \\ into \.
13620       sed -n \
13621         "s/'/'\\\\''/g;
13622           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13623       ;; #(
13624     *)
13625       # `set' quotes correctly as required by POSIX, so do not add quotes.
13626       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13627       ;;
13628     esac |
13629     sort
13630 ) |
13631   sed '
13632      /^ac_cv_env_/b end
13633      t clear
13634      :clear
13635      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13636      t end
13637      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13638      :end' >>confcache
13639 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13640   if test -w "$cache_file"; then
13641     test "x$cache_file" != "x/dev/null" &&
13642       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13643 $as_echo "$as_me: updating cache $cache_file" >&6;}
13644     cat confcache >$cache_file
13645   else
13646     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13647 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13648   fi
13649 fi
13650 rm -f confcache
13651
13652 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13653 # Let make expand exec_prefix.
13654 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13655
13656 DEFS=-DHAVE_CONFIG_H
13657
13658 ac_libobjs=
13659 ac_ltlibobjs=
13660 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13661   # 1. Remove the extension, and $U if already installed.
13662   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13663   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13664   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13665   #    will be set to the directory where LIBOBJS objects are built.
13666   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13667   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13668 done
13669 LIBOBJS=$ac_libobjs
13670
13671 LTLIBOBJS=$ac_ltlibobjs
13672
13673
13674 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13675   as_fn_error "conditional \"GMAKE\" was never defined.
13676 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13677 fi
13678 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13679   as_fn_error "conditional \"PLUGINS\" was never defined.
13680 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13681 fi
13682 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13683   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13684 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13685 fi
13686
13687
13688 : ${CONFIG_STATUS=./config.status}
13689 ac_write_fail=0
13690 ac_clean_files_save=$ac_clean_files
13691 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13692 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13693 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13694 as_write_fail=0
13695 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13696 #! $SHELL
13697 # Generated by $as_me.
13698 # Run this file to recreate the current configuration.
13699 # Compiler output produced by configure, useful for debugging
13700 # configure, is in config.log if it exists.
13701
13702 debug=false
13703 ac_cs_recheck=false
13704 ac_cs_silent=false
13705
13706 SHELL=\${CONFIG_SHELL-$SHELL}
13707 export SHELL
13708 _ASEOF
13709 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13710 ## -------------------- ##
13711 ## M4sh Initialization. ##
13712 ## -------------------- ##
13713
13714 # Be more Bourne compatible
13715 DUALCASE=1; export DUALCASE # for MKS sh
13716 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13717   emulate sh
13718   NULLCMD=:
13719   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13720   # is contrary to our usage.  Disable this feature.
13721   alias -g '${1+"$@"}'='"$@"'
13722   setopt NO_GLOB_SUBST
13723 else
13724   case `(set -o) 2>/dev/null` in #(
13725   *posix*) :
13726     set -o posix ;; #(
13727   *) :
13728      ;;
13729 esac
13730 fi
13731
13732
13733 as_nl='
13734 '
13735 export as_nl
13736 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13737 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13738 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13739 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13740 # Prefer a ksh shell builtin over an external printf program on Solaris,
13741 # but without wasting forks for bash or zsh.
13742 if test -z "$BASH_VERSION$ZSH_VERSION" \
13743     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13744   as_echo='print -r --'
13745   as_echo_n='print -rn --'
13746 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13747   as_echo='printf %s\n'
13748   as_echo_n='printf %s'
13749 else
13750   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13751     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13752     as_echo_n='/usr/ucb/echo -n'
13753   else
13754     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13755     as_echo_n_body='eval
13756       arg=$1;
13757       case $arg in #(
13758       *"$as_nl"*)
13759         expr "X$arg" : "X\\(.*\\)$as_nl";
13760         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13761       esac;
13762       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13763     '
13764     export as_echo_n_body
13765     as_echo_n='sh -c $as_echo_n_body as_echo'
13766   fi
13767   export as_echo_body
13768   as_echo='sh -c $as_echo_body as_echo'
13769 fi
13770
13771 # The user is always right.
13772 if test "${PATH_SEPARATOR+set}" != set; then
13773   PATH_SEPARATOR=:
13774   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13775     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13776       PATH_SEPARATOR=';'
13777   }
13778 fi
13779
13780
13781 # IFS
13782 # We need space, tab and new line, in precisely that order.  Quoting is
13783 # there to prevent editors from complaining about space-tab.
13784 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13785 # splitting by setting IFS to empty value.)
13786 IFS=" ""        $as_nl"
13787
13788 # Find who we are.  Look in the path if we contain no directory separator.
13789 case $0 in #((
13790   *[\\/]* ) as_myself=$0 ;;
13791   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13792 for as_dir in $PATH
13793 do
13794   IFS=$as_save_IFS
13795   test -z "$as_dir" && as_dir=.
13796     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13797   done
13798 IFS=$as_save_IFS
13799
13800      ;;
13801 esac
13802 # We did not find ourselves, most probably we were run as `sh COMMAND'
13803 # in which case we are not to be found in the path.
13804 if test "x$as_myself" = x; then
13805   as_myself=$0
13806 fi
13807 if test ! -f "$as_myself"; then
13808   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13809   exit 1
13810 fi
13811
13812 # Unset variables that we do not need and which cause bugs (e.g. in
13813 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13814 # suppresses any "Segmentation fault" message there.  '((' could
13815 # trigger a bug in pdksh 5.2.14.
13816 for as_var in BASH_ENV ENV MAIL MAILPATH
13817 do eval test x\${$as_var+set} = xset \
13818   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13819 done
13820 PS1='$ '
13821 PS2='> '
13822 PS4='+ '
13823
13824 # NLS nuisances.
13825 LC_ALL=C
13826 export LC_ALL
13827 LANGUAGE=C
13828 export LANGUAGE
13829
13830 # CDPATH.
13831 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13832
13833
13834 # as_fn_error ERROR [LINENO LOG_FD]
13835 # ---------------------------------
13836 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13837 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13838 # script with status $?, using 1 if that was 0.
13839 as_fn_error ()
13840 {
13841   as_status=$?; test $as_status -eq 0 && as_status=1
13842   if test "$3"; then
13843     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13844     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13845   fi
13846   $as_echo "$as_me: error: $1" >&2
13847   as_fn_exit $as_status
13848 } # as_fn_error
13849
13850
13851 # as_fn_set_status STATUS
13852 # -----------------------
13853 # Set $? to STATUS, without forking.
13854 as_fn_set_status ()
13855 {
13856   return $1
13857 } # as_fn_set_status
13858
13859 # as_fn_exit STATUS
13860 # -----------------
13861 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13862 as_fn_exit ()
13863 {
13864   set +e
13865   as_fn_set_status $1
13866   exit $1
13867 } # as_fn_exit
13868
13869 # as_fn_unset VAR
13870 # ---------------
13871 # Portably unset VAR.
13872 as_fn_unset ()
13873 {
13874   { eval $1=; unset $1;}
13875 }
13876 as_unset=as_fn_unset
13877 # as_fn_append VAR VALUE
13878 # ----------------------
13879 # Append the text in VALUE to the end of the definition contained in VAR. Take
13880 # advantage of any shell optimizations that allow amortized linear growth over
13881 # repeated appends, instead of the typical quadratic growth present in naive
13882 # implementations.
13883 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13884   eval 'as_fn_append ()
13885   {
13886     eval $1+=\$2
13887   }'
13888 else
13889   as_fn_append ()
13890   {
13891     eval $1=\$$1\$2
13892   }
13893 fi # as_fn_append
13894
13895 # as_fn_arith ARG...
13896 # ------------------
13897 # Perform arithmetic evaluation on the ARGs, and store the result in the
13898 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13899 # must be portable across $(()) and expr.
13900 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13901   eval 'as_fn_arith ()
13902   {
13903     as_val=$(( $* ))
13904   }'
13905 else
13906   as_fn_arith ()
13907   {
13908     as_val=`expr "$@" || test $? -eq 1`
13909   }
13910 fi # as_fn_arith
13911
13912
13913 if expr a : '\(a\)' >/dev/null 2>&1 &&
13914    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13915   as_expr=expr
13916 else
13917   as_expr=false
13918 fi
13919
13920 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13921   as_basename=basename
13922 else
13923   as_basename=false
13924 fi
13925
13926 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13927   as_dirname=dirname
13928 else
13929   as_dirname=false
13930 fi
13931
13932 as_me=`$as_basename -- "$0" ||
13933 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13934          X"$0" : 'X\(//\)$' \| \
13935          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13936 $as_echo X/"$0" |
13937     sed '/^.*\/\([^/][^/]*\)\/*$/{
13938             s//\1/
13939             q
13940           }
13941           /^X\/\(\/\/\)$/{
13942             s//\1/
13943             q
13944           }
13945           /^X\/\(\/\).*/{
13946             s//\1/
13947             q
13948           }
13949           s/.*/./; q'`
13950
13951 # Avoid depending upon Character Ranges.
13952 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13953 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13954 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13955 as_cr_digits='0123456789'
13956 as_cr_alnum=$as_cr_Letters$as_cr_digits
13957
13958 ECHO_C= ECHO_N= ECHO_T=
13959 case `echo -n x` in #(((((
13960 -n*)
13961   case `echo 'xy\c'` in
13962   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13963   xy)  ECHO_C='\c';;
13964   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13965        ECHO_T=' ';;
13966   esac;;
13967 *)
13968   ECHO_N='-n';;
13969 esac
13970
13971 rm -f conf$$ conf$$.exe conf$$.file
13972 if test -d conf$$.dir; then
13973   rm -f conf$$.dir/conf$$.file
13974 else
13975   rm -f conf$$.dir
13976   mkdir conf$$.dir 2>/dev/null
13977 fi
13978 if (echo >conf$$.file) 2>/dev/null; then
13979   if ln -s conf$$.file conf$$ 2>/dev/null; then
13980     as_ln_s='ln -s'
13981     # ... but there are two gotchas:
13982     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13983     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13984     # In both cases, we have to default to `cp -p'.
13985     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13986       as_ln_s='cp -p'
13987   elif ln conf$$.file conf$$ 2>/dev/null; then
13988     as_ln_s=ln
13989   else
13990     as_ln_s='cp -p'
13991   fi
13992 else
13993   as_ln_s='cp -p'
13994 fi
13995 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13996 rmdir conf$$.dir 2>/dev/null
13997
13998
13999 # as_fn_mkdir_p
14000 # -------------
14001 # Create "$as_dir" as a directory, including parents if necessary.
14002 as_fn_mkdir_p ()
14003 {
14004
14005   case $as_dir in #(
14006   -*) as_dir=./$as_dir;;
14007   esac
14008   test -d "$as_dir" || eval $as_mkdir_p || {
14009     as_dirs=
14010     while :; do
14011       case $as_dir in #(
14012       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14013       *) as_qdir=$as_dir;;
14014       esac
14015       as_dirs="'$as_qdir' $as_dirs"
14016       as_dir=`$as_dirname -- "$as_dir" ||
14017 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14018          X"$as_dir" : 'X\(//\)[^/]' \| \
14019          X"$as_dir" : 'X\(//\)$' \| \
14020          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14021 $as_echo X"$as_dir" |
14022     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14023             s//\1/
14024             q
14025           }
14026           /^X\(\/\/\)[^/].*/{
14027             s//\1/
14028             q
14029           }
14030           /^X\(\/\/\)$/{
14031             s//\1/
14032             q
14033           }
14034           /^X\(\/\).*/{
14035             s//\1/
14036             q
14037           }
14038           s/.*/./; q'`
14039       test -d "$as_dir" && break
14040     done
14041     test -z "$as_dirs" || eval "mkdir $as_dirs"
14042   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14043
14044
14045 } # as_fn_mkdir_p
14046 if mkdir -p . 2>/dev/null; then
14047   as_mkdir_p='mkdir -p "$as_dir"'
14048 else
14049   test -d ./-p && rmdir ./-p
14050   as_mkdir_p=false
14051 fi
14052
14053 if test -x / >/dev/null 2>&1; then
14054   as_test_x='test -x'
14055 else
14056   if ls -dL / >/dev/null 2>&1; then
14057     as_ls_L_option=L
14058   else
14059     as_ls_L_option=
14060   fi
14061   as_test_x='
14062     eval sh -c '\''
14063       if test -d "$1"; then
14064         test -d "$1/.";
14065       else
14066         case $1 in #(
14067         -*)set "./$1";;
14068         esac;
14069         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14070         ???[sx]*):;;*)false;;esac;fi
14071     '\'' sh
14072   '
14073 fi
14074 as_executable_p=$as_test_x
14075
14076 # Sed expression to map a string onto a valid CPP name.
14077 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14078
14079 # Sed expression to map a string onto a valid variable name.
14080 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14081
14082
14083 exec 6>&1
14084 ## ----------------------------------- ##
14085 ## Main body of $CONFIG_STATUS script. ##
14086 ## ----------------------------------- ##
14087 _ASEOF
14088 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14089
14090 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14091 # Save the log message, to keep $0 and so on meaningful, and to
14092 # report actual input values of CONFIG_FILES etc. instead of their
14093 # values after options handling.
14094 ac_log="
14095 This file was extended by $as_me, which was
14096 generated by GNU Autoconf 2.64.  Invocation command line was
14097
14098   CONFIG_FILES    = $CONFIG_FILES
14099   CONFIG_HEADERS  = $CONFIG_HEADERS
14100   CONFIG_LINKS    = $CONFIG_LINKS
14101   CONFIG_COMMANDS = $CONFIG_COMMANDS
14102   $ $0 $@
14103
14104 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14105 "
14106
14107 _ACEOF
14108
14109 case $ac_config_files in *"
14110 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14111 esac
14112
14113 case $ac_config_headers in *"
14114 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14115 esac
14116
14117
14118 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14119 # Files that config.status was made for.
14120 config_files="$ac_config_files"
14121 config_headers="$ac_config_headers"
14122 config_links="$ac_config_links"
14123 config_commands="$ac_config_commands"
14124
14125 _ACEOF
14126
14127 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14128 ac_cs_usage="\
14129 \`$as_me' instantiates files and other configuration actions
14130 from templates according to the current configuration.  Unless the files
14131 and actions are specified as TAGs, all are instantiated by default.
14132
14133 Usage: $0 [OPTION]... [TAG]...
14134
14135   -h, --help       print this help, then exit
14136   -V, --version    print version number and configuration settings, then exit
14137   -q, --quiet, --silent
14138                    do not print progress messages
14139   -d, --debug      don't remove temporary files
14140       --recheck    update $as_me by reconfiguring in the same conditions
14141       --file=FILE[:TEMPLATE]
14142                    instantiate the configuration file FILE
14143       --header=FILE[:TEMPLATE]
14144                    instantiate the configuration header FILE
14145
14146 Configuration files:
14147 $config_files
14148
14149 Configuration headers:
14150 $config_headers
14151
14152 Configuration links:
14153 $config_links
14154
14155 Configuration commands:
14156 $config_commands
14157
14158 Report bugs to the package provider."
14159
14160 _ACEOF
14161 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14162 ac_cs_version="\\
14163 config.status
14164 configured by $0, generated by GNU Autoconf 2.64,
14165   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14166
14167 Copyright (C) 2009 Free Software Foundation, Inc.
14168 This config.status script is free software; the Free Software Foundation
14169 gives unlimited permission to copy, distribute and modify it."
14170
14171 ac_pwd='$ac_pwd'
14172 srcdir='$srcdir'
14173 INSTALL='$INSTALL'
14174 AWK='$AWK'
14175 test -n "\$AWK" || AWK=awk
14176 _ACEOF
14177
14178 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14179 # The default lists apply if the user does not specify any file.
14180 ac_need_defaults=:
14181 while test $# != 0
14182 do
14183   case $1 in
14184   --*=*)
14185     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14186     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14187     ac_shift=:
14188     ;;
14189   *)
14190     ac_option=$1
14191     ac_optarg=$2
14192     ac_shift=shift
14193     ;;
14194   esac
14195
14196   case $ac_option in
14197   # Handling of the options.
14198   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14199     ac_cs_recheck=: ;;
14200   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14201     $as_echo "$ac_cs_version"; exit ;;
14202   --debug | --debu | --deb | --de | --d | -d )
14203     debug=: ;;
14204   --file | --fil | --fi | --f )
14205     $ac_shift
14206     case $ac_optarg in
14207     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14208     esac
14209     as_fn_append CONFIG_FILES " '$ac_optarg'"
14210     ac_need_defaults=false;;
14211   --header | --heade | --head | --hea )
14212     $ac_shift
14213     case $ac_optarg in
14214     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14215     esac
14216     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14217     ac_need_defaults=false;;
14218   --he | --h)
14219     # Conflict between --help and --header
14220     as_fn_error "ambiguous option: \`$1'
14221 Try \`$0 --help' for more information.";;
14222   --help | --hel | -h )
14223     $as_echo "$ac_cs_usage"; exit ;;
14224   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14225   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14226     ac_cs_silent=: ;;
14227
14228   # This is an error.
14229   -*) as_fn_error "unrecognized option: \`$1'
14230 Try \`$0 --help' for more information." ;;
14231
14232   *) as_fn_append ac_config_targets " $1"
14233      ac_need_defaults=false ;;
14234
14235   esac
14236   shift
14237 done
14238
14239 ac_configure_extra_args=
14240
14241 if $ac_cs_silent; then
14242   exec 6>/dev/null
14243   ac_configure_extra_args="$ac_configure_extra_args --silent"
14244 fi
14245
14246 _ACEOF
14247 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14248 if \$ac_cs_recheck; then
14249   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14250   shift
14251   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14252   CONFIG_SHELL='$SHELL'
14253   export CONFIG_SHELL
14254   exec "\$@"
14255 fi
14256
14257 _ACEOF
14258 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14259 exec 5>>config.log
14260 {
14261   echo
14262   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14263 ## Running $as_me. ##
14264 _ASBOX
14265   $as_echo "$ac_log"
14266 } >&5
14267
14268 _ACEOF
14269 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14270 #
14271 # INIT-COMMANDS
14272 #
14273 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14274
14275
14276 # The HP-UX ksh and POSIX shell print the target directory to stdout
14277 # if CDPATH is set.
14278 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14279
14280 sed_quote_subst='$sed_quote_subst'
14281 double_quote_subst='$double_quote_subst'
14282 delay_variable_subst='$delay_variable_subst'
14283 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14284 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14285 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14286 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14287 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14288 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14289 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14290 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14291 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14292 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14293 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14294 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14295 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14296 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14297 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14298 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14299 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14300 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14301 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14302 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14303 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14304 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14305 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14306 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14307 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14308 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14309 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14310 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14311 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14312 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14313 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14314 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14315 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14316 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14317 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14318 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14319 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14320 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14321 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14322 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14323 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14324 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14325 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14326 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14327 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14328 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14329 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14330 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14331 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"`'
14332 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14333 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14334 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14335 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14336 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14337 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14338 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14339 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14340 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14341 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14342 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14343 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14344 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14345 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14346 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14347 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14348 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14349 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14350 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14351 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14352 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14353 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14354 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14355 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14356 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14357 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14358 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14359 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14360 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14361 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14362 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14363 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14364 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14365 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14366 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14367 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14368 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14369 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14370 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14371 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14372 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14373 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14374 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14375 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14376 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14377 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14378 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14379 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14380 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14381 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14382 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14383 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14384 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14385 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14386 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14387 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14388 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14389 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14390 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14391 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14392 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14393 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14394 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14395 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14396 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14397 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14398 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14399 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14400 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14401 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14402 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14403
14404 LTCC='$LTCC'
14405 LTCFLAGS='$LTCFLAGS'
14406 compiler='$compiler_DEFAULT'
14407
14408 # A function that is used when there is no print builtin or printf.
14409 func_fallback_echo ()
14410 {
14411   eval 'cat <<_LTECHO_EOF
14412 \$1
14413 _LTECHO_EOF'
14414 }
14415
14416 # Quote evaled strings.
14417 for var in SHELL \
14418 ECHO \
14419 SED \
14420 GREP \
14421 EGREP \
14422 FGREP \
14423 LD \
14424 NM \
14425 LN_S \
14426 lt_SP2NL \
14427 lt_NL2SP \
14428 reload_flag \
14429 OBJDUMP \
14430 deplibs_check_method \
14431 file_magic_cmd \
14432 AR \
14433 AR_FLAGS \
14434 STRIP \
14435 RANLIB \
14436 CC \
14437 CFLAGS \
14438 compiler \
14439 lt_cv_sys_global_symbol_pipe \
14440 lt_cv_sys_global_symbol_to_cdecl \
14441 lt_cv_sys_global_symbol_to_c_name_address \
14442 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14443 lt_prog_compiler_no_builtin_flag \
14444 lt_prog_compiler_wl \
14445 lt_prog_compiler_pic \
14446 lt_prog_compiler_static \
14447 lt_cv_prog_compiler_c_o \
14448 need_locks \
14449 DSYMUTIL \
14450 NMEDIT \
14451 LIPO \
14452 OTOOL \
14453 OTOOL64 \
14454 shrext_cmds \
14455 export_dynamic_flag_spec \
14456 whole_archive_flag_spec \
14457 compiler_needs_object \
14458 with_gnu_ld \
14459 allow_undefined_flag \
14460 no_undefined_flag \
14461 hardcode_libdir_flag_spec \
14462 hardcode_libdir_flag_spec_ld \
14463 hardcode_libdir_separator \
14464 fix_srcfile_path \
14465 exclude_expsyms \
14466 include_expsyms \
14467 file_list_spec \
14468 variables_saved_for_relink \
14469 libname_spec \
14470 library_names_spec \
14471 soname_spec \
14472 install_override_mode \
14473 finish_eval \
14474 old_striplib \
14475 striplib; do
14476     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14477     *[\\\\\\\`\\"\\\$]*)
14478       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14479       ;;
14480     *)
14481       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14482       ;;
14483     esac
14484 done
14485
14486 # Double-quote double-evaled strings.
14487 for var in reload_cmds \
14488 old_postinstall_cmds \
14489 old_postuninstall_cmds \
14490 old_archive_cmds \
14491 extract_expsyms_cmds \
14492 old_archive_from_new_cmds \
14493 old_archive_from_expsyms_cmds \
14494 archive_cmds \
14495 archive_expsym_cmds \
14496 module_cmds \
14497 module_expsym_cmds \
14498 export_symbols_cmds \
14499 prelink_cmds \
14500 postinstall_cmds \
14501 postuninstall_cmds \
14502 finish_cmds \
14503 sys_lib_search_path_spec \
14504 sys_lib_dlsearch_path_spec; do
14505     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14506     *[\\\\\\\`\\"\\\$]*)
14507       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14508       ;;
14509     *)
14510       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14511       ;;
14512     esac
14513 done
14514
14515 ac_aux_dir='$ac_aux_dir'
14516 xsi_shell='$xsi_shell'
14517 lt_shell_append='$lt_shell_append'
14518
14519 # See if we are running on zsh, and set the options which allow our
14520 # commands through without removal of \ escapes INIT.
14521 if test -n "\${ZSH_VERSION+set}" ; then
14522    setopt NO_GLOB_SUBST
14523 fi
14524
14525
14526     PACKAGE='$PACKAGE'
14527     VERSION='$VERSION'
14528     TIMESTAMP='$TIMESTAMP'
14529     RM='$RM'
14530     ofile='$ofile'
14531
14532
14533
14534
14535 _ACEOF
14536
14537 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14538
14539 # Handling of arguments.
14540 for ac_config_target in $ac_config_targets
14541 do
14542   case $ac_config_target in
14543     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14544     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14545     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14546     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14547     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14548     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14549     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14550     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14551     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14552
14553   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14554   esac
14555 done
14556
14557
14558 # If the user did not use the arguments to specify the items to instantiate,
14559 # then the envvar interface is used.  Set only those that are not.
14560 # We use the long form for the default assignment because of an extremely
14561 # bizarre bug on SunOS 4.1.3.
14562 if $ac_need_defaults; then
14563   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14564   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14565   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14566   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14567 fi
14568
14569 # Have a temporary directory for convenience.  Make it in the build tree
14570 # simply because there is no reason against having it here, and in addition,
14571 # creating and moving files from /tmp can sometimes cause problems.
14572 # Hook for its removal unless debugging.
14573 # Note that there is a small window in which the directory will not be cleaned:
14574 # after its creation but before its name has been assigned to `$tmp'.
14575 $debug ||
14576 {
14577   tmp=
14578   trap 'exit_status=$?
14579   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14580 ' 0
14581   trap 'as_fn_exit 1' 1 2 13 15
14582 }
14583 # Create a (secure) tmp directory for tmp files.
14584
14585 {
14586   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14587   test -n "$tmp" && test -d "$tmp"
14588 }  ||
14589 {
14590   tmp=./conf$$-$RANDOM
14591   (umask 077 && mkdir "$tmp")
14592 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14593
14594 # Set up the scripts for CONFIG_FILES section.
14595 # No need to generate them if there are no CONFIG_FILES.
14596 # This happens for instance with `./config.status config.h'.
14597 if test -n "$CONFIG_FILES"; then
14598
14599
14600 ac_cr=`echo X | tr X '\015'`
14601 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14602 # But we know of no other shell where ac_cr would be empty at this
14603 # point, so we can use a bashism as a fallback.
14604 if test "x$ac_cr" = x; then
14605   eval ac_cr=\$\'\\r\'
14606 fi
14607 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14608 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14609   ac_cs_awk_cr='\r'
14610 else
14611   ac_cs_awk_cr=$ac_cr
14612 fi
14613
14614 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14615 _ACEOF
14616
14617
14618 {
14619   echo "cat >conf$$subs.awk <<_ACEOF" &&
14620   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14621   echo "_ACEOF"
14622 } >conf$$subs.sh ||
14623   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14624 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14625 ac_delim='%!_!# '
14626 for ac_last_try in false false false false false :; do
14627   . ./conf$$subs.sh ||
14628     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14629
14630   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14631   if test $ac_delim_n = $ac_delim_num; then
14632     break
14633   elif $ac_last_try; then
14634     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14635   else
14636     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14637   fi
14638 done
14639 rm -f conf$$subs.sh
14640
14641 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14642 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14643 _ACEOF
14644 sed -n '
14645 h
14646 s/^/S["/; s/!.*/"]=/
14647 p
14648 g
14649 s/^[^!]*!//
14650 :repl
14651 t repl
14652 s/'"$ac_delim"'$//
14653 t delim
14654 :nl
14655 h
14656 s/\(.\{148\}\).*/\1/
14657 t more1
14658 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14659 p
14660 n
14661 b repl
14662 :more1
14663 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14664 p
14665 g
14666 s/.\{148\}//
14667 t nl
14668 :delim
14669 h
14670 s/\(.\{148\}\).*/\1/
14671 t more2
14672 s/["\\]/\\&/g; s/^/"/; s/$/"/
14673 p
14674 b
14675 :more2
14676 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14677 p
14678 g
14679 s/.\{148\}//
14680 t delim
14681 ' <conf$$subs.awk | sed '
14682 /^[^""]/{
14683   N
14684   s/\n//
14685 }
14686 ' >>$CONFIG_STATUS || ac_write_fail=1
14687 rm -f conf$$subs.awk
14688 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14689 _ACAWK
14690 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14691   for (key in S) S_is_set[key] = 1
14692   FS = "\a"
14693
14694 }
14695 {
14696   line = $ 0
14697   nfields = split(line, field, "@")
14698   substed = 0
14699   len = length(field[1])
14700   for (i = 2; i < nfields; i++) {
14701     key = field[i]
14702     keylen = length(key)
14703     if (S_is_set[key]) {
14704       value = S[key]
14705       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14706       len += length(value) + length(field[++i])
14707       substed = 1
14708     } else
14709       len += 1 + keylen
14710   }
14711
14712   print line
14713 }
14714
14715 _ACAWK
14716 _ACEOF
14717 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14718 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14719   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14720 else
14721   cat
14722 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14723   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14724 _ACEOF
14725
14726 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14727 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14728 # trailing colons and then remove the whole line if VPATH becomes empty
14729 # (actually we leave an empty line to preserve line numbers).
14730 if test "x$srcdir" = x.; then
14731   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14732 s/:*\$(srcdir):*/:/
14733 s/:*\${srcdir}:*/:/
14734 s/:*@srcdir@:*/:/
14735 s/^\([^=]*=[     ]*\):*/\1/
14736 s/:*$//
14737 s/^[^=]*=[       ]*$//
14738 }'
14739 fi
14740
14741 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14742 fi # test -n "$CONFIG_FILES"
14743
14744 # Set up the scripts for CONFIG_HEADERS section.
14745 # No need to generate them if there are no CONFIG_HEADERS.
14746 # This happens for instance with `./config.status Makefile'.
14747 if test -n "$CONFIG_HEADERS"; then
14748 cat >"$tmp/defines.awk" <<\_ACAWK ||
14749 BEGIN {
14750 _ACEOF
14751
14752 # Transform confdefs.h into an awk script `defines.awk', embedded as
14753 # here-document in config.status, that substitutes the proper values into
14754 # config.h.in to produce config.h.
14755
14756 # Create a delimiter string that does not exist in confdefs.h, to ease
14757 # handling of long lines.
14758 ac_delim='%!_!# '
14759 for ac_last_try in false false :; do
14760   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14761   if test -z "$ac_t"; then
14762     break
14763   elif $ac_last_try; then
14764     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14765   else
14766     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14767   fi
14768 done
14769
14770 # For the awk script, D is an array of macro values keyed by name,
14771 # likewise P contains macro parameters if any.  Preserve backslash
14772 # newline sequences.
14773
14774 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14775 sed -n '
14776 s/.\{148\}/&'"$ac_delim"'/g
14777 t rset
14778 :rset
14779 s/^[     ]*#[    ]*define[       ][      ]*/ /
14780 t def
14781 d
14782 :def
14783 s/\\$//
14784 t bsnl
14785 s/["\\]/\\&/g
14786 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14787 D["\1"]=" \3"/p
14788 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14789 d
14790 :bsnl
14791 s/["\\]/\\&/g
14792 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14793 D["\1"]=" \3\\\\\\n"\\/p
14794 t cont
14795 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14796 t cont
14797 d
14798 :cont
14799 n
14800 s/.\{148\}/&'"$ac_delim"'/g
14801 t clear
14802 :clear
14803 s/\\$//
14804 t bsnlc
14805 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14806 d
14807 :bsnlc
14808 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14809 b cont
14810 ' <confdefs.h | sed '
14811 s/'"$ac_delim"'/"\\\
14812 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14813
14814 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14815   for (key in D) D_is_set[key] = 1
14816   FS = "\a"
14817 }
14818 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14819   line = \$ 0
14820   split(line, arg, " ")
14821   if (arg[1] == "#") {
14822     defundef = arg[2]
14823     mac1 = arg[3]
14824   } else {
14825     defundef = substr(arg[1], 2)
14826     mac1 = arg[2]
14827   }
14828   split(mac1, mac2, "(") #)
14829   macro = mac2[1]
14830   prefix = substr(line, 1, index(line, defundef) - 1)
14831   if (D_is_set[macro]) {
14832     # Preserve the white space surrounding the "#".
14833     print prefix "define", macro P[macro] D[macro]
14834     next
14835   } else {
14836     # Replace #undef with comments.  This is necessary, for example,
14837     # in the case of _POSIX_SOURCE, which is predefined and required
14838     # on some systems where configure will not decide to define it.
14839     if (defundef == "undef") {
14840       print "/*", prefix defundef, macro, "*/"
14841       next
14842     }
14843   }
14844 }
14845 { print }
14846 _ACAWK
14847 _ACEOF
14848 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14849   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14850 fi # test -n "$CONFIG_HEADERS"
14851
14852
14853 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14854 shift
14855 for ac_tag
14856 do
14857   case $ac_tag in
14858   :[FHLC]) ac_mode=$ac_tag; continue;;
14859   esac
14860   case $ac_mode$ac_tag in
14861   :[FHL]*:*);;
14862   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14863   :[FH]-) ac_tag=-:-;;
14864   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14865   esac
14866   ac_save_IFS=$IFS
14867   IFS=:
14868   set x $ac_tag
14869   IFS=$ac_save_IFS
14870   shift
14871   ac_file=$1
14872   shift
14873
14874   case $ac_mode in
14875   :L) ac_source=$1;;
14876   :[FH])
14877     ac_file_inputs=
14878     for ac_f
14879     do
14880       case $ac_f in
14881       -) ac_f="$tmp/stdin";;
14882       *) # Look for the file first in the build tree, then in the source tree
14883          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14884          # because $ac_f cannot contain `:'.
14885          test -f "$ac_f" ||
14886            case $ac_f in
14887            [\\/$]*) false;;
14888            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14889            esac ||
14890            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14891       esac
14892       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14893       as_fn_append ac_file_inputs " '$ac_f'"
14894     done
14895
14896     # Let's still pretend it is `configure' which instantiates (i.e., don't
14897     # use $as_me), people would be surprised to read:
14898     #    /* config.h.  Generated by config.status.  */
14899     configure_input='Generated from '`
14900           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14901         `' by configure.'
14902     if test x"$ac_file" != x-; then
14903       configure_input="$ac_file.  $configure_input"
14904       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14905 $as_echo "$as_me: creating $ac_file" >&6;}
14906     fi
14907     # Neutralize special characters interpreted by sed in replacement strings.
14908     case $configure_input in #(
14909     *\&* | *\|* | *\\* )
14910        ac_sed_conf_input=`$as_echo "$configure_input" |
14911        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14912     *) ac_sed_conf_input=$configure_input;;
14913     esac
14914
14915     case $ac_tag in
14916     *:-:* | *:-) cat >"$tmp/stdin" \
14917       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14918     esac
14919     ;;
14920   esac
14921
14922   ac_dir=`$as_dirname -- "$ac_file" ||
14923 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14924          X"$ac_file" : 'X\(//\)[^/]' \| \
14925          X"$ac_file" : 'X\(//\)$' \| \
14926          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14927 $as_echo X"$ac_file" |
14928     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14929             s//\1/
14930             q
14931           }
14932           /^X\(\/\/\)[^/].*/{
14933             s//\1/
14934             q
14935           }
14936           /^X\(\/\/\)$/{
14937             s//\1/
14938             q
14939           }
14940           /^X\(\/\).*/{
14941             s//\1/
14942             q
14943           }
14944           s/.*/./; q'`
14945   as_dir="$ac_dir"; as_fn_mkdir_p
14946   ac_builddir=.
14947
14948 case "$ac_dir" in
14949 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14950 *)
14951   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14952   # A ".." for each directory in $ac_dir_suffix.
14953   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14954   case $ac_top_builddir_sub in
14955   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14956   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14957   esac ;;
14958 esac
14959 ac_abs_top_builddir=$ac_pwd
14960 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14961 # for backward compatibility:
14962 ac_top_builddir=$ac_top_build_prefix
14963
14964 case $srcdir in
14965   .)  # We are building in place.
14966     ac_srcdir=.
14967     ac_top_srcdir=$ac_top_builddir_sub
14968     ac_abs_top_srcdir=$ac_pwd ;;
14969   [\\/]* | ?:[\\/]* )  # Absolute name.
14970     ac_srcdir=$srcdir$ac_dir_suffix;
14971     ac_top_srcdir=$srcdir
14972     ac_abs_top_srcdir=$srcdir ;;
14973   *) # Relative name.
14974     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14975     ac_top_srcdir=$ac_top_build_prefix$srcdir
14976     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14977 esac
14978 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14979
14980
14981   case $ac_mode in
14982   :F)
14983   #
14984   # CONFIG_FILE
14985   #
14986
14987   case $INSTALL in
14988   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14989   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14990   esac
14991 _ACEOF
14992
14993 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14994 # If the template does not know about datarootdir, expand it.
14995 # FIXME: This hack should be removed a few years after 2.60.
14996 ac_datarootdir_hack=; ac_datarootdir_seen=
14997 ac_sed_dataroot='
14998 /datarootdir/ {
14999   p
15000   q
15001 }
15002 /@datadir@/p
15003 /@docdir@/p
15004 /@infodir@/p
15005 /@localedir@/p
15006 /@mandir@/p'
15007 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15008 *datarootdir*) ac_datarootdir_seen=yes;;
15009 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15010   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15011 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15012 _ACEOF
15013 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15014   ac_datarootdir_hack='
15015   s&@datadir@&$datadir&g
15016   s&@docdir@&$docdir&g
15017   s&@infodir@&$infodir&g
15018   s&@localedir@&$localedir&g
15019   s&@mandir@&$mandir&g
15020   s&\\\${datarootdir}&$datarootdir&g' ;;
15021 esac
15022 _ACEOF
15023
15024 # Neutralize VPATH when `$srcdir' = `.'.
15025 # Shell code in configure.ac might set extrasub.
15026 # FIXME: do we really want to maintain this feature?
15027 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15028 ac_sed_extra="$ac_vpsub
15029 $extrasub
15030 _ACEOF
15031 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15032 :t
15033 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15034 s|@configure_input@|$ac_sed_conf_input|;t t
15035 s&@top_builddir@&$ac_top_builddir_sub&;t t
15036 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15037 s&@srcdir@&$ac_srcdir&;t t
15038 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15039 s&@top_srcdir@&$ac_top_srcdir&;t t
15040 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15041 s&@builddir@&$ac_builddir&;t t
15042 s&@abs_builddir@&$ac_abs_builddir&;t t
15043 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15044 s&@INSTALL@&$ac_INSTALL&;t t
15045 $ac_datarootdir_hack
15046 "
15047 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15048   || as_fn_error "could not create $ac_file" "$LINENO" 5
15049
15050 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15051   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15052   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15053   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15054 which seems to be undefined.  Please make sure it is defined." >&5
15055 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15056 which seems to be undefined.  Please make sure it is defined." >&2;}
15057
15058   rm -f "$tmp/stdin"
15059   case $ac_file in
15060   -) cat "$tmp/out" && rm -f "$tmp/out";;
15061   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15062   esac \
15063   || as_fn_error "could not create $ac_file" "$LINENO" 5
15064  ;;
15065   :H)
15066   #
15067   # CONFIG_HEADER
15068   #
15069   if test x"$ac_file" != x-; then
15070     {
15071       $as_echo "/* $configure_input  */" \
15072       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15073     } >"$tmp/config.h" \
15074       || as_fn_error "could not create $ac_file" "$LINENO" 5
15075     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15076       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15077 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15078     else
15079       rm -f "$ac_file"
15080       mv "$tmp/config.h" "$ac_file" \
15081         || as_fn_error "could not create $ac_file" "$LINENO" 5
15082     fi
15083   else
15084     $as_echo "/* $configure_input  */" \
15085       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15086       || as_fn_error "could not create -" "$LINENO" 5
15087   fi
15088  ;;
15089   :L)
15090   #
15091   # CONFIG_LINK
15092   #
15093
15094   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15095     :
15096   else
15097     # Prefer the file from the source tree if names are identical.
15098     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15099       ac_source=$srcdir/$ac_source
15100     fi
15101
15102     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15103 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15104
15105     if test ! -r "$ac_source"; then
15106       as_fn_error "$ac_source: file not found" "$LINENO" 5
15107     fi
15108     rm -f "$ac_file"
15109
15110     # Try a relative symlink, then a hard link, then a copy.
15111     case $srcdir in
15112     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15113         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15114     esac
15115     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15116       ln "$ac_source" "$ac_file" 2>/dev/null ||
15117       cp -p "$ac_source" "$ac_file" ||
15118       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15119   fi
15120  ;;
15121   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15122 $as_echo "$as_me: executing $ac_file commands" >&6;}
15123  ;;
15124   esac
15125
15126
15127   case $ac_file$ac_mode in
15128     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15129     "libtool":C)
15130
15131     # See if we are running on zsh, and set the options which allow our
15132     # commands through without removal of \ escapes.
15133     if test -n "${ZSH_VERSION+set}" ; then
15134       setopt NO_GLOB_SUBST
15135     fi
15136
15137     cfgfile="${ofile}T"
15138     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15139     $RM "$cfgfile"
15140
15141     cat <<_LT_EOF >> "$cfgfile"
15142 #! $SHELL
15143
15144 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15145 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15146 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15147 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15148 #
15149 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15150 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15151 #   Written by Gordon Matzigkeit, 1996
15152 #
15153 #   This file is part of GNU Libtool.
15154 #
15155 # GNU Libtool is free software; you can redistribute it and/or
15156 # modify it under the terms of the GNU General Public License as
15157 # published by the Free Software Foundation; either version 2 of
15158 # the License, or (at your option) any later version.
15159 #
15160 # As a special exception to the GNU General Public License,
15161 # if you distribute this file as part of a program or library that
15162 # is built using GNU Libtool, you may include this file under the
15163 # same distribution terms that you use for the rest of that program.
15164 #
15165 # GNU Libtool is distributed in the hope that it will be useful,
15166 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15167 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15168 # GNU General Public License for more details.
15169 #
15170 # You should have received a copy of the GNU General Public License
15171 # along with GNU Libtool; see the file COPYING.  If not, a copy
15172 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15173 # obtained by writing to the Free Software Foundation, Inc.,
15174 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15175
15176
15177 # The names of the tagged configurations supported by this script.
15178 available_tags=""
15179
15180 # ### BEGIN LIBTOOL CONFIG
15181
15182 # Which release of libtool.m4 was used?
15183 macro_version=$macro_version
15184 macro_revision=$macro_revision
15185
15186 # Whether or not to build shared libraries.
15187 build_libtool_libs=$enable_shared
15188
15189 # Whether or not to build static libraries.
15190 build_old_libs=$enable_static
15191
15192 # What type of objects to build.
15193 pic_mode=$pic_mode
15194
15195 # Whether or not to optimize for fast installation.
15196 fast_install=$enable_fast_install
15197
15198 # Shell to use when invoking shell scripts.
15199 SHELL=$lt_SHELL
15200
15201 # An echo program that protects backslashes.
15202 ECHO=$lt_ECHO
15203
15204 # The host system.
15205 host_alias=$host_alias
15206 host=$host
15207 host_os=$host_os
15208
15209 # The build system.
15210 build_alias=$build_alias
15211 build=$build
15212 build_os=$build_os
15213
15214 # A sed program that does not truncate output.
15215 SED=$lt_SED
15216
15217 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15218 Xsed="\$SED -e 1s/^X//"
15219
15220 # A grep program that handles long lines.
15221 GREP=$lt_GREP
15222
15223 # An ERE matcher.
15224 EGREP=$lt_EGREP
15225
15226 # A literal string matcher.
15227 FGREP=$lt_FGREP
15228
15229 # A BSD- or MS-compatible name lister.
15230 NM=$lt_NM
15231
15232 # Whether we need soft or hard links.
15233 LN_S=$lt_LN_S
15234
15235 # What is the maximum length of a command?
15236 max_cmd_len=$max_cmd_len
15237
15238 # Object file suffix (normally "o").
15239 objext=$ac_objext
15240
15241 # Executable file suffix (normally "").
15242 exeext=$exeext
15243
15244 # whether the shell understands "unset".
15245 lt_unset=$lt_unset
15246
15247 # turn spaces into newlines.
15248 SP2NL=$lt_lt_SP2NL
15249
15250 # turn newlines into spaces.
15251 NL2SP=$lt_lt_NL2SP
15252
15253 # An object symbol dumper.
15254 OBJDUMP=$lt_OBJDUMP
15255
15256 # Method to check whether dependent libraries are shared objects.
15257 deplibs_check_method=$lt_deplibs_check_method
15258
15259 # Command to use when deplibs_check_method == "file_magic".
15260 file_magic_cmd=$lt_file_magic_cmd
15261
15262 # The archiver.
15263 AR=$lt_AR
15264 AR_FLAGS=$lt_AR_FLAGS
15265
15266 # A symbol stripping program.
15267 STRIP=$lt_STRIP
15268
15269 # Commands used to install an old-style archive.
15270 RANLIB=$lt_RANLIB
15271 old_postinstall_cmds=$lt_old_postinstall_cmds
15272 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15273
15274 # Whether to use a lock for old archive extraction.
15275 lock_old_archive_extraction=$lock_old_archive_extraction
15276
15277 # A C compiler.
15278 LTCC=$lt_CC
15279
15280 # LTCC compiler flags.
15281 LTCFLAGS=$lt_CFLAGS
15282
15283 # Take the output of nm and produce a listing of raw symbols and C names.
15284 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15285
15286 # Transform the output of nm in a proper C declaration.
15287 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15288
15289 # Transform the output of nm in a C name address pair.
15290 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15291
15292 # Transform the output of nm in a C name address pair when lib prefix is needed.
15293 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15294
15295 # The name of the directory that contains temporary libtool files.
15296 objdir=$objdir
15297
15298 # Used to examine libraries when file_magic_cmd begins with "file".
15299 MAGIC_CMD=$MAGIC_CMD
15300
15301 # Must we lock files when doing compilation?
15302 need_locks=$lt_need_locks
15303
15304 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15305 DSYMUTIL=$lt_DSYMUTIL
15306
15307 # Tool to change global to local symbols on Mac OS X.
15308 NMEDIT=$lt_NMEDIT
15309
15310 # Tool to manipulate fat objects and archives on Mac OS X.
15311 LIPO=$lt_LIPO
15312
15313 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15314 OTOOL=$lt_OTOOL
15315
15316 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15317 OTOOL64=$lt_OTOOL64
15318
15319 # Old archive suffix (normally "a").
15320 libext=$libext
15321
15322 # Shared library suffix (normally ".so").
15323 shrext_cmds=$lt_shrext_cmds
15324
15325 # The commands to extract the exported symbol list from a shared archive.
15326 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15327
15328 # Variables whose values should be saved in libtool wrapper scripts and
15329 # restored at link time.
15330 variables_saved_for_relink=$lt_variables_saved_for_relink
15331
15332 # Do we need the "lib" prefix for modules?
15333 need_lib_prefix=$need_lib_prefix
15334
15335 # Do we need a version for libraries?
15336 need_version=$need_version
15337
15338 # Library versioning type.
15339 version_type=$version_type
15340
15341 # Shared library runtime path variable.
15342 runpath_var=$runpath_var
15343
15344 # Shared library path variable.
15345 shlibpath_var=$shlibpath_var
15346
15347 # Is shlibpath searched before the hard-coded library search path?
15348 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15349
15350 # Format of library name prefix.
15351 libname_spec=$lt_libname_spec
15352
15353 # List of archive names.  First name is the real one, the rest are links.
15354 # The last name is the one that the linker finds with -lNAME
15355 library_names_spec=$lt_library_names_spec
15356
15357 # The coded name of the library, if different from the real name.
15358 soname_spec=$lt_soname_spec
15359
15360 # Permission mode override for installation of shared libraries.
15361 install_override_mode=$lt_install_override_mode
15362
15363 # Command to use after installation of a shared archive.
15364 postinstall_cmds=$lt_postinstall_cmds
15365
15366 # Command to use after uninstallation of a shared archive.
15367 postuninstall_cmds=$lt_postuninstall_cmds
15368
15369 # Commands used to finish a libtool library installation in a directory.
15370 finish_cmds=$lt_finish_cmds
15371
15372 # As "finish_cmds", except a single script fragment to be evaled but
15373 # not shown.
15374 finish_eval=$lt_finish_eval
15375
15376 # Whether we should hardcode library paths into libraries.
15377 hardcode_into_libs=$hardcode_into_libs
15378
15379 # Compile-time system search path for libraries.
15380 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15381
15382 # Run-time system search path for libraries.
15383 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15384
15385 # Whether dlopen is supported.
15386 dlopen_support=$enable_dlopen
15387
15388 # Whether dlopen of programs is supported.
15389 dlopen_self=$enable_dlopen_self
15390
15391 # Whether dlopen of statically linked programs is supported.
15392 dlopen_self_static=$enable_dlopen_self_static
15393
15394 # Commands to strip libraries.
15395 old_striplib=$lt_old_striplib
15396 striplib=$lt_striplib
15397
15398
15399 # The linker used to build libraries.
15400 LD=$lt_LD
15401
15402 # How to create reloadable object files.
15403 reload_flag=$lt_reload_flag
15404 reload_cmds=$lt_reload_cmds
15405
15406 # Commands used to build an old-style archive.
15407 old_archive_cmds=$lt_old_archive_cmds
15408
15409 # A language specific compiler.
15410 CC=$lt_compiler
15411
15412 # Is the compiler the GNU compiler?
15413 with_gcc=$GCC
15414
15415 # Compiler flag to turn off builtin functions.
15416 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15417
15418 # How to pass a linker flag through the compiler.
15419 wl=$lt_lt_prog_compiler_wl
15420
15421 # Additional compiler flags for building library objects.
15422 pic_flag=$lt_lt_prog_compiler_pic
15423
15424 # Compiler flag to prevent dynamic linking.
15425 link_static_flag=$lt_lt_prog_compiler_static
15426
15427 # Does compiler simultaneously support -c and -o options?
15428 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15429
15430 # Whether or not to add -lc for building shared libraries.
15431 build_libtool_need_lc=$archive_cmds_need_lc
15432
15433 # Whether or not to disallow shared libs when runtime libs are static.
15434 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15435
15436 # Compiler flag to allow reflexive dlopens.
15437 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15438
15439 # Compiler flag to generate shared objects directly from archives.
15440 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15441
15442 # Whether the compiler copes with passing no objects directly.
15443 compiler_needs_object=$lt_compiler_needs_object
15444
15445 # Create an old-style archive from a shared archive.
15446 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15447
15448 # Create a temporary old-style archive to link instead of a shared archive.
15449 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15450
15451 # Commands used to build a shared archive.
15452 archive_cmds=$lt_archive_cmds
15453 archive_expsym_cmds=$lt_archive_expsym_cmds
15454
15455 # Commands used to build a loadable module if different from building
15456 # a shared archive.
15457 module_cmds=$lt_module_cmds
15458 module_expsym_cmds=$lt_module_expsym_cmds
15459
15460 # Whether we are building with GNU ld or not.
15461 with_gnu_ld=$lt_with_gnu_ld
15462
15463 # Flag that allows shared libraries with undefined symbols to be built.
15464 allow_undefined_flag=$lt_allow_undefined_flag
15465
15466 # Flag that enforces no undefined symbols.
15467 no_undefined_flag=$lt_no_undefined_flag
15468
15469 # Flag to hardcode \$libdir into a binary during linking.
15470 # This must work even if \$libdir does not exist
15471 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15472
15473 # If ld is used when linking, flag to hardcode \$libdir into a binary
15474 # during linking.  This must work even if \$libdir does not exist.
15475 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15476
15477 # Whether we need a single "-rpath" flag with a separated argument.
15478 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15479
15480 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15481 # DIR into the resulting binary.
15482 hardcode_direct=$hardcode_direct
15483
15484 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15485 # DIR into the resulting binary and the resulting library dependency is
15486 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15487 # library is relocated.
15488 hardcode_direct_absolute=$hardcode_direct_absolute
15489
15490 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15491 # into the resulting binary.
15492 hardcode_minus_L=$hardcode_minus_L
15493
15494 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15495 # into the resulting binary.
15496 hardcode_shlibpath_var=$hardcode_shlibpath_var
15497
15498 # Set to "yes" if building a shared library automatically hardcodes DIR
15499 # into the library and all subsequent libraries and executables linked
15500 # against it.
15501 hardcode_automatic=$hardcode_automatic
15502
15503 # Set to yes if linker adds runtime paths of dependent libraries
15504 # to runtime path list.
15505 inherit_rpath=$inherit_rpath
15506
15507 # Whether libtool must link a program against all its dependency libraries.
15508 link_all_deplibs=$link_all_deplibs
15509
15510 # Fix the shell variable \$srcfile for the compiler.
15511 fix_srcfile_path=$lt_fix_srcfile_path
15512
15513 # Set to "yes" if exported symbols are required.
15514 always_export_symbols=$always_export_symbols
15515
15516 # The commands to list exported symbols.
15517 export_symbols_cmds=$lt_export_symbols_cmds
15518
15519 # Symbols that should not be listed in the preloaded symbols.
15520 exclude_expsyms=$lt_exclude_expsyms
15521
15522 # Symbols that must always be exported.
15523 include_expsyms=$lt_include_expsyms
15524
15525 # Commands necessary for linking programs (against libraries) with templates.
15526 prelink_cmds=$lt_prelink_cmds
15527
15528 # Specify filename containing input files.
15529 file_list_spec=$lt_file_list_spec
15530
15531 # How to hardcode a shared library path into an executable.
15532 hardcode_action=$hardcode_action
15533
15534 # ### END LIBTOOL CONFIG
15535
15536 _LT_EOF
15537
15538   case $host_os in
15539   aix3*)
15540     cat <<\_LT_EOF >> "$cfgfile"
15541 # AIX sometimes has problems with the GCC collect2 program.  For some
15542 # reason, if we set the COLLECT_NAMES environment variable, the problems
15543 # vanish in a puff of smoke.
15544 if test "X${COLLECT_NAMES+set}" != Xset; then
15545   COLLECT_NAMES=
15546   export COLLECT_NAMES
15547 fi
15548 _LT_EOF
15549     ;;
15550   esac
15551
15552
15553 ltmain="$ac_aux_dir/ltmain.sh"
15554
15555
15556   # We use sed instead of cat because bash on DJGPP gets confused if
15557   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15558   # text mode, it properly converts lines to CR/LF.  This bash problem
15559   # is reportedly fixed, but why not run on old versions too?
15560   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15561     || (rm -f "$cfgfile"; exit 1)
15562
15563   case $xsi_shell in
15564   yes)
15565     cat << \_LT_EOF >> "$cfgfile"
15566
15567 # func_dirname file append nondir_replacement
15568 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15569 # otherwise set result to NONDIR_REPLACEMENT.
15570 func_dirname ()
15571 {
15572   case ${1} in
15573     */*) func_dirname_result="${1%/*}${2}" ;;
15574     *  ) func_dirname_result="${3}" ;;
15575   esac
15576 }
15577
15578 # func_basename file
15579 func_basename ()
15580 {
15581   func_basename_result="${1##*/}"
15582 }
15583
15584 # func_dirname_and_basename file append nondir_replacement
15585 # perform func_basename and func_dirname in a single function
15586 # call:
15587 #   dirname:  Compute the dirname of FILE.  If nonempty,
15588 #             add APPEND to the result, otherwise set result
15589 #             to NONDIR_REPLACEMENT.
15590 #             value returned in "$func_dirname_result"
15591 #   basename: Compute filename of FILE.
15592 #             value retuned in "$func_basename_result"
15593 # Implementation must be kept synchronized with func_dirname
15594 # and func_basename. For efficiency, we do not delegate to
15595 # those functions but instead duplicate the functionality here.
15596 func_dirname_and_basename ()
15597 {
15598   case ${1} in
15599     */*) func_dirname_result="${1%/*}${2}" ;;
15600     *  ) func_dirname_result="${3}" ;;
15601   esac
15602   func_basename_result="${1##*/}"
15603 }
15604
15605 # func_stripname prefix suffix name
15606 # strip PREFIX and SUFFIX off of NAME.
15607 # PREFIX and SUFFIX must not contain globbing or regex special
15608 # characters, hashes, percent signs, but SUFFIX may contain a leading
15609 # dot (in which case that matches only a dot).
15610 func_stripname ()
15611 {
15612   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15613   # positional parameters, so assign one to ordinary parameter first.
15614   func_stripname_result=${3}
15615   func_stripname_result=${func_stripname_result#"${1}"}
15616   func_stripname_result=${func_stripname_result%"${2}"}
15617 }
15618
15619 # func_opt_split
15620 func_opt_split ()
15621 {
15622   func_opt_split_opt=${1%%=*}
15623   func_opt_split_arg=${1#*=}
15624 }
15625
15626 # func_lo2o object
15627 func_lo2o ()
15628 {
15629   case ${1} in
15630     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15631     *)    func_lo2o_result=${1} ;;
15632   esac
15633 }
15634
15635 # func_xform libobj-or-source
15636 func_xform ()
15637 {
15638   func_xform_result=${1%.*}.lo
15639 }
15640
15641 # func_arith arithmetic-term...
15642 func_arith ()
15643 {
15644   func_arith_result=$(( $* ))
15645 }
15646
15647 # func_len string
15648 # STRING may not start with a hyphen.
15649 func_len ()
15650 {
15651   func_len_result=${#1}
15652 }
15653
15654 _LT_EOF
15655     ;;
15656   *) # Bourne compatible functions.
15657     cat << \_LT_EOF >> "$cfgfile"
15658
15659 # func_dirname file append nondir_replacement
15660 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15661 # otherwise set result to NONDIR_REPLACEMENT.
15662 func_dirname ()
15663 {
15664   # Extract subdirectory from the argument.
15665   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15666   if test "X$func_dirname_result" = "X${1}"; then
15667     func_dirname_result="${3}"
15668   else
15669     func_dirname_result="$func_dirname_result${2}"
15670   fi
15671 }
15672
15673 # func_basename file
15674 func_basename ()
15675 {
15676   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15677 }
15678
15679
15680 # func_stripname prefix suffix name
15681 # strip PREFIX and SUFFIX off of NAME.
15682 # PREFIX and SUFFIX must not contain globbing or regex special
15683 # characters, hashes, percent signs, but SUFFIX may contain a leading
15684 # dot (in which case that matches only a dot).
15685 # func_strip_suffix prefix name
15686 func_stripname ()
15687 {
15688   case ${2} in
15689     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15690     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15691   esac
15692 }
15693
15694 # sed scripts:
15695 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15696 my_sed_long_arg='1s/^-[^=]*=//'
15697
15698 # func_opt_split
15699 func_opt_split ()
15700 {
15701   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15702   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15703 }
15704
15705 # func_lo2o object
15706 func_lo2o ()
15707 {
15708   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15709 }
15710
15711 # func_xform libobj-or-source
15712 func_xform ()
15713 {
15714   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15715 }
15716
15717 # func_arith arithmetic-term...
15718 func_arith ()
15719 {
15720   func_arith_result=`expr "$@"`
15721 }
15722
15723 # func_len string
15724 # STRING may not start with a hyphen.
15725 func_len ()
15726 {
15727   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15728 }
15729
15730 _LT_EOF
15731 esac
15732
15733 case $lt_shell_append in
15734   yes)
15735     cat << \_LT_EOF >> "$cfgfile"
15736
15737 # func_append var value
15738 # Append VALUE to the end of shell variable VAR.
15739 func_append ()
15740 {
15741   eval "$1+=\$2"
15742 }
15743 _LT_EOF
15744     ;;
15745   *)
15746     cat << \_LT_EOF >> "$cfgfile"
15747
15748 # func_append var value
15749 # Append VALUE to the end of shell variable VAR.
15750 func_append ()
15751 {
15752   eval "$1=\$$1\$2"
15753 }
15754
15755 _LT_EOF
15756     ;;
15757   esac
15758
15759
15760   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15761     || (rm -f "$cfgfile"; exit 1)
15762
15763   mv -f "$cfgfile" "$ofile" ||
15764     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15765   chmod +x "$ofile"
15766
15767  ;;
15768     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15769  rm -f Makesim1.tmp Makesim2.tmp Makefile
15770  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15771  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15772  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15773         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15774         <Makefile.sim >Makefile
15775  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15776  ;;
15777     "stamp-h":C) echo > stamp-h ;;
15778
15779   esac
15780 done # for ac_tag
15781
15782
15783 as_fn_exit 0
15784 _ACEOF
15785 ac_clean_files=$ac_clean_files_save
15786
15787 test $ac_write_fail = 0 ||
15788   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15789
15790
15791 # configure is writing to config.log, and then calls config.status.
15792 # config.status does its own redirection, appending to config.log.
15793 # Unfortunately, on DOS this fails, as config.log is still kept open
15794 # by configure, so config.status won't be able to write to it; its
15795 # output is simply discarded.  So we exec the FD to /dev/null,
15796 # effectively closing config.log, so it can be properly (re)opened and
15797 # appended to by config.status.  When coming back to configure, we
15798 # need to make the FD available again.
15799 if test "$no_create" != yes; then
15800   ac_cs_success=:
15801   ac_config_status_args=
15802   test "$silent" = yes &&
15803     ac_config_status_args="$ac_config_status_args --quiet"
15804   exec 5>/dev/null
15805   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15806   exec 5>>config.log
15807   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15808   # would make configure fail if this is the last instruction.
15809   $ac_cs_success || as_fn_exit $?
15810 fi
15811 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15812   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15813 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15814 fi
15815
15816