sim/mn10300/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 SIM_DV_SOCKSER_O
 605 REPORT_BUGS_TEXI
 606 REPORT_BUGS_TO
 607 PKGVERSION
 608 sim_profile
 609 sim_trace
 610 sim_stdio
 611 sim_debug
 612 sim_cflags
 613 sim_bswap
 614 MAINT
 615 MAINTAINER_MODE_FALSE
 616 MAINTAINER_MODE_TRUE
 617 lt_cv_dlopen_libs
 618 OTOOL64
 619 OTOOL
 620 LIPO
 621 NMEDIT
 622 DSYMUTIL
 623 AWK
 624 STRIP
 625 OBJDUMP
 626 LN_S
 627 NM
 628 ac_ct_DUMPBIN
 629 DUMPBIN
 630 LD
 631 FGREP
 632 SED
 633 LIBTOOL
 634 PLUGINS_FALSE
 635 PLUGINS_TRUE
 636 CATOBJEXT
 637 GENCAT
 638 INSTOBJEXT
 639 DATADIRNAME
 640 CATALOGS
 641 POSUB
 642 GMSGFMT
 643 XGETTEXT
 644 INCINTL
 645 LIBINTL_DEP
 646 LIBINTL
 647 USE_NLS
 648 GMAKE_FALSE
 649 GMAKE_TRUE
 650 MAKE
 651 CCDEPMODE
 652 DEPDIR
 653 am__leading_dot
 654 PACKAGE
 655 RANLIB
 656 AR
 657 HDEFINES
 658 CC_FOR_BUILD
 659 INSTALL_DATA
 660 INSTALL_SCRIPT
 661 INSTALL_PROGRAM
 662 EGREP
 663 GREP
 664 CPP
 665 target_os
 666 target_vendor
 667 target_cpu
 668 target
 669 host_os
 670 host_vendor
 671 host_cpu
 672 host
 673 build_os
 674 build_vendor
 675 build_cpu
 676 build
 677 OBJEXT
 678 EXEEXT
 679 ac_ct_CC
 680 CPPFLAGS
 681 LDFLAGS
 682 CFLAGS
 683 CC
 684 WERROR_CFLAGS
 685 WARN_CFLAGS
 686 sim_xor_endian
 687 sim_stdcall
 688 sim_smp
 689 sim_reserved_bits
 690 sim_regparm
 691 sim_packages
 692 sim_inline
 693 sim_hw
 694 sim_hw_objs
 695 sim_hw_cflags
 696 sim_default_model
 697 sim_scache
 698 sim_float
 699 sim_hostendian
 700 sim_endian
 701 sim_bitsize
 702 sim_assert
 703 sim_alignment
 704 sim_environment
 705 target_alias
 706 host_alias
 707 build_alias
 708 LIBS
 709 ECHO_T
 710 ECHO_N
 711 ECHO_C
 712 DEFS
 713 mandir
 714 localedir
 715 libdir
 716 psdir
 717 pdfdir
 718 dvidir
 719 htmldir
 720 infodir
 721 docdir
 722 oldincludedir
 723 includedir
 724 localstatedir
 725 sharedstatedir
 726 sysconfdir
 727 datadir
 728 datarootdir
 729 libexecdir
 730 sbindir
 731 bindir
 732 program_transform_name
 733 prefix
 734 exec_prefix
 735 PACKAGE_URL
 736 PACKAGE_BUGREPORT
 737 PACKAGE_STRING
 738 PACKAGE_VERSION
 739 PACKAGE_TARNAME
 740 PACKAGE_NAME
 741 PATH_SEPARATOR
 742 SHELL'
 743 ac_subst_files=''
 744 ac_user_opts='
 745 enable_option_checking
 746 with_zlib
 747 enable_plugins
 748 enable_shared
 749 enable_static
 750 with_pic
 751 enable_fast_install
 752 with_gnu_ld
 753 enable_libtool_lock
 754 enable_maintainer_mode
 755 enable_sim_bswap
 756 enable_sim_cflags
 757 enable_sim_debug
 758 enable_sim_stdio
 759 enable_sim_trace
 760 enable_sim_profile
 761 with_pkgversion
 762 with_bugurl
 763 enable_sim_endian
 764 enable_sim_alignment
 765 enable_sim_hostendian
 766 enable_werror
 767 enable_build_warnings
 768 enable_sim_build_warnings
 769 enable_sim_reserved_bits
 770 enable_sim_bitsize
 771 enable_sim_inline
 772 enable_sim_hardware
 773 '
 774       ac_precious_vars='build_alias
 775 host_alias
 776 target_alias
 777 CC
 778 CFLAGS
 779 LDFLAGS
 780 LIBS
 781 CPPFLAGS
 782 CPP'
 783
 784
 785 # Initialize some variables set by options.
 786 ac_init_help=
 787 ac_init_version=false
 788 ac_unrecognized_opts=
 789 ac_unrecognized_sep=
 790 # The variables have the same names as the options, with
 791 # dashes changed to underlines.
 792 cache_file=/dev/null
 793 exec_prefix=NONE
 794 no_create=
 795 no_recursion=
 796 prefix=NONE
 797 program_prefix=NONE
 798 program_suffix=NONE
 799 program_transform_name=s,x,x,
 800 silent=
 801 site=
 802 srcdir=
 803 verbose=
 804 x_includes=NONE
 805 x_libraries=NONE
 806
 807 # Installation directory options.
 808 # These are left unexpanded so users can "make install exec_prefix=/foo"
 809 # and all the variables that are supposed to be based on exec_prefix
 810 # by default will actually change.
 811 # Use braces instead of parens because sh, perl, etc. also accept them.
 812 # (The list follows the same order as the GNU Coding Standards.)
 813 bindir='${exec_prefix}/bin'
 814 sbindir='${exec_prefix}/sbin'
 815 libexecdir='${exec_prefix}/libexec'
 816 datarootdir='${prefix}/share'
 817 datadir='${datarootdir}'
 818 sysconfdir='${prefix}/etc'
 819 sharedstatedir='${prefix}/com'
 820 localstatedir='${prefix}/var'
 821 includedir='${prefix}/include'
 822 oldincludedir='/usr/include'
 823 docdir='${datarootdir}/doc/${PACKAGE}'
 824 infodir='${datarootdir}/info'
 825 htmldir='${docdir}'
 826 dvidir='${docdir}'
 827 pdfdir='${docdir}'
 828 psdir='${docdir}'
 829 libdir='${exec_prefix}/lib'
 830 localedir='${datarootdir}/locale'
 831 mandir='${datarootdir}/man'
 832
 833 ac_prev=
 834 ac_dashdash=
 835 for ac_option
 836 do
 837   # If the previous option needs an argument, assign it.
 838   if test -n "$ac_prev"; then
 839     eval $ac_prev=\$ac_option
 840     ac_prev=
 841     continue
 842   fi
 843
 844   case $ac_option in
 845   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 846   *)    ac_optarg=yes ;;
 847   esac
 848
 849   # Accept the important Cygnus configure options, so we can diagnose typos.
 850
 851   case $ac_dashdash$ac_option in
 852   --)
 853     ac_dashdash=yes ;;
 854
 855   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 856     ac_prev=bindir ;;
 857   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 858     bindir=$ac_optarg ;;
 859
 860   -build | --build | --buil | --bui | --bu)
 861     ac_prev=build_alias ;;
 862   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 863     build_alias=$ac_optarg ;;
 864
 865   -cache-file | --cache-file | --cache-fil | --cache-fi \
 866   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 867     ac_prev=cache_file ;;
 868   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 869   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 870     cache_file=$ac_optarg ;;
 871
 872   --config-cache | -C)
 873     cache_file=config.cache ;;
 874
 875   -datadir | --datadir | --datadi | --datad)
 876     ac_prev=datadir ;;
 877   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 878     datadir=$ac_optarg ;;
 879
 880   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 881   | --dataroo | --dataro | --datar)
 882     ac_prev=datarootdir ;;
 883   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 884   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 885     datarootdir=$ac_optarg ;;
 886
 887   -disable-* | --disable-*)
 888     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 889     # Reject names that are not valid shell variable names.
 890     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 891       as_fn_error "invalid feature name: $ac_useropt"
 892     ac_useropt_orig=$ac_useropt
 893     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 894     case $ac_user_opts in
 895       *"
 896 "enable_$ac_useropt"
 897 "*) ;;
 898       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 899          ac_unrecognized_sep=', ';;
 900     esac
 901     eval enable_$ac_useropt=no ;;
 902
 903   -docdir | --docdir | --docdi | --doc | --do)
 904     ac_prev=docdir ;;
 905   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 906     docdir=$ac_optarg ;;
 907
 908   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 909     ac_prev=dvidir ;;
 910   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 911     dvidir=$ac_optarg ;;
 912
 913   -enable-* | --enable-*)
 914     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 915     # Reject names that are not valid shell variable names.
 916     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 917       as_fn_error "invalid feature name: $ac_useropt"
 918     ac_useropt_orig=$ac_useropt
 919     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 920     case $ac_user_opts in
 921       *"
 922 "enable_$ac_useropt"
 923 "*) ;;
 924       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 925          ac_unrecognized_sep=', ';;
 926     esac
 927     eval enable_$ac_useropt=\$ac_optarg ;;
 928
 929   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 930   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 931   | --exec | --exe | --ex)
 932     ac_prev=exec_prefix ;;
 933   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 934   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 935   | --exec=* | --exe=* | --ex=*)
 936     exec_prefix=$ac_optarg ;;
 937
 938   -gas | --gas | --ga | --g)
 939     # Obsolete; use --with-gas.
 940     with_gas=yes ;;
 941
 942   -help | --help | --hel | --he | -h)
 943     ac_init_help=long ;;
 944   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 945     ac_init_help=recursive ;;
 946   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 947     ac_init_help=short ;;
 948
 949   -host | --host | --hos | --ho)
 950     ac_prev=host_alias ;;
 951   -host=* | --host=* | --hos=* | --ho=*)
 952     host_alias=$ac_optarg ;;
 953
 954   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 955     ac_prev=htmldir ;;
 956   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 957   | --ht=*)
 958     htmldir=$ac_optarg ;;
 959
 960   -includedir | --includedir | --includedi | --included | --include \
 961   | --includ | --inclu | --incl | --inc)
 962     ac_prev=includedir ;;
 963   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 964   | --includ=* | --inclu=* | --incl=* | --inc=*)
 965     includedir=$ac_optarg ;;
 966
 967   -infodir | --infodir | --infodi | --infod | --info | --inf)
 968     ac_prev=infodir ;;
 969   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 970     infodir=$ac_optarg ;;
 971
 972   -libdir | --libdir | --libdi | --libd)
 973     ac_prev=libdir ;;
 974   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 975     libdir=$ac_optarg ;;
 976
 977   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 978   | --libexe | --libex | --libe)
 979     ac_prev=libexecdir ;;
 980   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 981   | --libexe=* | --libex=* | --libe=*)
 982     libexecdir=$ac_optarg ;;
 983
 984   -localedir | --localedir | --localedi | --localed | --locale)
 985     ac_prev=localedir ;;
 986   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 987     localedir=$ac_optarg ;;
 988
 989   -localstatedir | --localstatedir | --localstatedi | --localstated \
 990   | --localstate | --localstat | --localsta | --localst | --locals)
 991     ac_prev=localstatedir ;;
 992   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 993   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 994     localstatedir=$ac_optarg ;;
 995
 996   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 997     ac_prev=mandir ;;
 998   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 999     mandir=$ac_optarg ;;
1000
1001   -nfp | --nfp | --nf)
1002     # Obsolete; use --without-fp.
1003     with_fp=no ;;
1004
1005   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1006   | --no-cr | --no-c | -n)
1007     no_create=yes ;;
1008
1009   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1010   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1011     no_recursion=yes ;;
1012
1013   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1014   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1015   | --oldin | --oldi | --old | --ol | --o)
1016     ac_prev=oldincludedir ;;
1017   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1018   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1019   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1020     oldincludedir=$ac_optarg ;;
1021
1022   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1023     ac_prev=prefix ;;
1024   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1025     prefix=$ac_optarg ;;
1026
1027   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1028   | --program-pre | --program-pr | --program-p)
1029     ac_prev=program_prefix ;;
1030   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1031   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1032     program_prefix=$ac_optarg ;;
1033
1034   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1035   | --program-suf | --program-su | --program-s)
1036     ac_prev=program_suffix ;;
1037   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1038   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1039     program_suffix=$ac_optarg ;;
1040
1041   -program-transform-name | --program-transform-name \
1042   | --program-transform-nam | --program-transform-na \
1043   | --program-transform-n | --program-transform- \
1044   | --program-transform | --program-transfor \
1045   | --program-transfo | --program-transf \
1046   | --program-trans | --program-tran \
1047   | --progr-tra | --program-tr | --program-t)
1048     ac_prev=program_transform_name ;;
1049   -program-transform-name=* | --program-transform-name=* \
1050   | --program-transform-nam=* | --program-transform-na=* \
1051   | --program-transform-n=* | --program-transform-=* \
1052   | --program-transform=* | --program-transfor=* \
1053   | --program-transfo=* | --program-transf=* \
1054   | --program-trans=* | --program-tran=* \
1055   | --progr-tra=* | --program-tr=* | --program-t=*)
1056     program_transform_name=$ac_optarg ;;
1057
1058   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1059     ac_prev=pdfdir ;;
1060   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1061     pdfdir=$ac_optarg ;;
1062
1063   -psdir | --psdir | --psdi | --psd | --ps)
1064     ac_prev=psdir ;;
1065   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1066     psdir=$ac_optarg ;;
1067
1068   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1069   | -silent | --silent | --silen | --sile | --sil)
1070     silent=yes ;;
1071
1072   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1073     ac_prev=sbindir ;;
1074   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1075   | --sbi=* | --sb=*)
1076     sbindir=$ac_optarg ;;
1077
1078   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1079   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1080   | --sharedst | --shareds | --shared | --share | --shar \
1081   | --sha | --sh)
1082     ac_prev=sharedstatedir ;;
1083   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1084   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1085   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1086   | --sha=* | --sh=*)
1087     sharedstatedir=$ac_optarg ;;
1088
1089   -site | --site | --sit)
1090     ac_prev=site ;;
1091   -site=* | --site=* | --sit=*)
1092     site=$ac_optarg ;;
1093
1094   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1095     ac_prev=srcdir ;;
1096   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1097     srcdir=$ac_optarg ;;
1098
1099   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1100   | --syscon | --sysco | --sysc | --sys | --sy)
1101     ac_prev=sysconfdir ;;
1102   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1103   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1104     sysconfdir=$ac_optarg ;;
1105
1106   -target | --target | --targe | --targ | --tar | --ta | --t)
1107     ac_prev=target_alias ;;
1108   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1109     target_alias=$ac_optarg ;;
1110
1111   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1112     verbose=yes ;;
1113
1114   -version | --version | --versio | --versi | --vers | -V)
1115     ac_init_version=: ;;
1116
1117   -with-* | --with-*)
1118     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1119     # Reject names that are not valid shell variable names.
1120     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1121       as_fn_error "invalid package name: $ac_useropt"
1122     ac_useropt_orig=$ac_useropt
1123     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1124     case $ac_user_opts in
1125       *"
1126 "with_$ac_useropt"
1127 "*) ;;
1128       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1129          ac_unrecognized_sep=', ';;
1130     esac
1131     eval with_$ac_useropt=\$ac_optarg ;;
1132
1133   -without-* | --without-*)
1134     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1135     # Reject names that are not valid shell variable names.
1136     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1137       as_fn_error "invalid package name: $ac_useropt"
1138     ac_useropt_orig=$ac_useropt
1139     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1140     case $ac_user_opts in
1141       *"
1142 "with_$ac_useropt"
1143 "*) ;;
1144       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1145          ac_unrecognized_sep=', ';;
1146     esac
1147     eval with_$ac_useropt=no ;;
1148
1149   --x)
1150     # Obsolete; use --with-x.
1151     with_x=yes ;;
1152
1153   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1154   | --x-incl | --x-inc | --x-in | --x-i)
1155     ac_prev=x_includes ;;
1156   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1157   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1158     x_includes=$ac_optarg ;;
1159
1160   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1161   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1162     ac_prev=x_libraries ;;
1163   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1164   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1165     x_libraries=$ac_optarg ;;
1166
1167   -*) as_fn_error "unrecognized option: \`$ac_option'
1168 Try \`$0 --help' for more information."
1169     ;;
1170
1171   *=*)
1172     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1173     # Reject names that are not valid shell variable names.
1174     case $ac_envvar in #(
1175       '' | [0-9]* | *[!_$as_cr_alnum]* )
1176       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1177     esac
1178     eval $ac_envvar=\$ac_optarg
1179     export $ac_envvar ;;
1180
1181   *)
1182     # FIXME: should be removed in autoconf 3.0.
1183     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1184     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1185       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1186     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1187     ;;
1188
1189   esac
1190 done
1191
1192 if test -n "$ac_prev"; then
1193   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1194   as_fn_error "missing argument to $ac_option"
1195 fi
1196
1197 if test -n "$ac_unrecognized_opts"; then
1198   case $enable_option_checking in
1199     no) ;;
1200     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1201     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1202   esac
1203 fi
1204
1205 # Check all directory arguments for consistency.
1206 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1207                 datadir sysconfdir sharedstatedir localstatedir includedir \
1208                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1209                 libdir localedir mandir
1210 do
1211   eval ac_val=\$$ac_var
1212   # Remove trailing slashes.
1213   case $ac_val in
1214     */ )
1215       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1216       eval $ac_var=\$ac_val;;
1217   esac
1218   # Be sure to have absolute directory names.
1219   case $ac_val in
1220     [\\/$]* | ?:[\\/]* )  continue;;
1221     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1222   esac
1223   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1224 done
1225
1226 # There might be people who depend on the old broken behavior: `$host'
1227 # used to hold the argument of --host etc.
1228 # FIXME: To remove some day.
1229 build=$build_alias
1230 host=$host_alias
1231 target=$target_alias
1232
1233 # FIXME: To remove some day.
1234 if test "x$host_alias" != x; then
1235   if test "x$build_alias" = x; then
1236     cross_compiling=maybe
1237     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1238     If a cross compiler is detected then cross compile mode will be used." >&2
1239   elif test "x$build_alias" != "x$host_alias"; then
1240     cross_compiling=yes
1241   fi
1242 fi
1243
1244 ac_tool_prefix=
1245 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1246
1247 test "$silent" = yes && exec 6>/dev/null
1248
1249
1250 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1251 ac_ls_di=`ls -di .` &&
1252 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1253   as_fn_error "working directory cannot be determined"
1254 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1255   as_fn_error "pwd does not report name of working directory"
1256
1257
1258 # Find the source files, if location was not specified.
1259 if test -z "$srcdir"; then
1260   ac_srcdir_defaulted=yes
1261   # Try the directory containing this script, then the parent directory.
1262   ac_confdir=`$as_dirname -- "$as_myself" ||
1263 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1264          X"$as_myself" : 'X\(//\)[^/]' \| \
1265          X"$as_myself" : 'X\(//\)$' \| \
1266          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1267 $as_echo X"$as_myself" |
1268     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1269             s//\1/
1270             q
1271           }
1272           /^X\(\/\/\)[^/].*/{
1273             s//\1/
1274             q
1275           }
1276           /^X\(\/\/\)$/{
1277             s//\1/
1278             q
1279           }
1280           /^X\(\/\).*/{
1281             s//\1/
1282             q
1283           }
1284           s/.*/./; q'`
1285   srcdir=$ac_confdir
1286   if test ! -r "$srcdir/$ac_unique_file"; then
1287     srcdir=..
1288   fi
1289 else
1290   ac_srcdir_defaulted=no
1291 fi
1292 if test ! -r "$srcdir/$ac_unique_file"; then
1293   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1294   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1295 fi
1296 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1297 ac_abs_confdir=`(
1298         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1299         pwd)`
1300 # When building in place, set srcdir=.
1301 if test "$ac_abs_confdir" = "$ac_pwd"; then
1302   srcdir=.
1303 fi
1304 # Remove unnecessary trailing slashes from srcdir.
1305 # Double slashes in file names in object file debugging info
1306 # mess up M-x gdb in Emacs.
1307 case $srcdir in
1308 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1309 esac
1310 for ac_var in $ac_precious_vars; do
1311   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1312   eval ac_env_${ac_var}_value=\$${ac_var}
1313   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1314   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1315 done
1316
1317 #
1318 # Report the --help message.
1319 #
1320 if test "$ac_init_help" = "long"; then
1321   # Omit some internal or obsolete options to make the list less imposing.
1322   # This message is too long to be a string in the A/UX 3.1 sh.
1323   cat <<_ACEOF
1324 \`configure' configures this package to adapt to many kinds of systems.
1325
1326 Usage: $0 [OPTION]... [VAR=VALUE]...
1327
1328 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1329 VAR=VALUE.  See below for descriptions of some of the useful variables.
1330
1331 Defaults for the options are specified in brackets.
1332
1333 Configuration:
1334   -h, --help              display this help and exit
1335       --help=short        display options specific to this package
1336       --help=recursive    display the short help of all the included packages
1337   -V, --version           display version information and exit
1338   -q, --quiet, --silent   do not print \`checking...' messages
1339       --cache-file=FILE   cache test results in FILE [disabled]
1340   -C, --config-cache      alias for \`--cache-file=config.cache'
1341   -n, --no-create         do not create output files
1342       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1343
1344 Installation directories:
1345   --prefix=PREFIX         install architecture-independent files in PREFIX
1346                           [$ac_default_prefix]
1347   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1348                           [PREFIX]
1349
1350 By default, \`make install' will install all the files in
1351 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1352 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1353 for instance \`--prefix=\$HOME'.
1354
1355 For better control, use the options below.
1356
1357 Fine tuning of the installation directories:
1358   --bindir=DIR            user executables [EPREFIX/bin]
1359   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1360   --libexecdir=DIR        program executables [EPREFIX/libexec]
1361   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1362   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1363   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1364   --libdir=DIR            object code libraries [EPREFIX/lib]
1365   --includedir=DIR        C header files [PREFIX/include]
1366   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1367   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1368   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1369   --infodir=DIR           info documentation [DATAROOTDIR/info]
1370   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1371   --mandir=DIR            man documentation [DATAROOTDIR/man]
1372   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1373   --htmldir=DIR           html documentation [DOCDIR]
1374   --dvidir=DIR            dvi documentation [DOCDIR]
1375   --pdfdir=DIR            pdf documentation [DOCDIR]
1376   --psdir=DIR             ps documentation [DOCDIR]
1377 _ACEOF
1378
1379   cat <<\_ACEOF
1380
1381 Program names:
1382   --program-prefix=PREFIX            prepend PREFIX to installed program names
1383   --program-suffix=SUFFIX            append SUFFIX to installed program names
1384   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1385
1386 System types:
1387   --build=BUILD     configure for building on BUILD [guessed]
1388   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1389   --target=TARGET   configure for building compilers for TARGET [HOST]
1390 _ACEOF
1391 fi
1392
1393 if test -n "$ac_init_help"; then
1394
1395   cat <<\_ACEOF
1396
1397 Optional Features:
1398   --disable-option-checking  ignore unrecognized --enable/--with options
1399   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1400   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1401   --enable-plugins        Enable support for plugins
1402   --enable-shared[=PKGS]  build shared libraries [default=yes]
1403   --enable-static[=PKGS]  build static libraries [default=yes]
1404   --enable-fast-install[=PKGS]
1405                           optimize for fast installation [default=yes]
1406   --disable-libtool-lock  avoid locking (might break parallel builds)
1407   --enable-maintainer-mode  enable make rules and dependencies not useful
1408                           (and sometimes confusing) to the casual installer
1409   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1410   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1411   --enable-sim-debug=opts               Enable debugging flags
1412   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1413   --enable-sim-trace=opts               Enable tracing flags
1414   --enable-sim-profile=opts             Enable profiling flags
1415   --enable-sim-endian=endian            Specify target byte endian orientation.
1416   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1417   --enable-sim-hostendian=end           Specify host byte endian orientation.
1418   --enable-werror         treat compile warnings as errors
1419   --enable-build-warnings enable build-time compiler warnings if gcc is used
1420   --enable-sim-build-warnings
1421                           enable SIM specific build-time compiler warnings if
1422                           gcc is used
1423   --enable-sim-reserved-bits            Specify whether to check reserved bits in instruction.
1424   --enable-sim-bitsize=N                Specify target bitsize (32 or 64).
1425   --enable-sim-inline=inlines           Specify which functions should be inlined.
1426   --enable-sim-hardware=LIST
1427                           Specify the hardware to be included in the build.
1428
1429 Optional Packages:
1430   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1431   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1432   --with-zlib             include zlib support (auto/yes/no) default=auto
1433   --with-pic              try to use only PIC/non-PIC objects [default=use
1434                           both]
1435   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1436   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1437   --with-bugurl=URL       Direct users to URL to report a bug
1438
1439 Some influential environment variables:
1440   CC          C compiler command
1441   CFLAGS      C compiler flags
1442   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1443               nonstandard directory <lib dir>
1444   LIBS        libraries to pass to the linker, e.g. -l<library>
1445   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1446               you have headers in a nonstandard directory <include dir>
1447   CPP         C preprocessor
1448
1449 Use these variables to override the choices made by `configure' or to help
1450 it to find libraries and programs with nonstandard names/locations.
1451
1452 Report bugs to the package provider.
1453 _ACEOF
1454 ac_status=$?
1455 fi
1456
1457 if test "$ac_init_help" = "recursive"; then
1458   # If there are subdirs, report their specific --help.
1459   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1460     test -d "$ac_dir" ||
1461       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1462       continue
1463     ac_builddir=.
1464
1465 case "$ac_dir" in
1466 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1467 *)
1468   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1469   # A ".." for each directory in $ac_dir_suffix.
1470   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1471   case $ac_top_builddir_sub in
1472   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1473   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1474   esac ;;
1475 esac
1476 ac_abs_top_builddir=$ac_pwd
1477 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1478 # for backward compatibility:
1479 ac_top_builddir=$ac_top_build_prefix
1480
1481 case $srcdir in
1482   .)  # We are building in place.
1483     ac_srcdir=.
1484     ac_top_srcdir=$ac_top_builddir_sub
1485     ac_abs_top_srcdir=$ac_pwd ;;
1486   [\\/]* | ?:[\\/]* )  # Absolute name.
1487     ac_srcdir=$srcdir$ac_dir_suffix;
1488     ac_top_srcdir=$srcdir
1489     ac_abs_top_srcdir=$srcdir ;;
1490   *) # Relative name.
1491     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1492     ac_top_srcdir=$ac_top_build_prefix$srcdir
1493     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1494 esac
1495 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1496
1497     cd "$ac_dir" || { ac_status=$?; continue; }
1498     # Check for guested configure.
1499     if test -f "$ac_srcdir/configure.gnu"; then
1500       echo &&
1501       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1502     elif test -f "$ac_srcdir/configure"; then
1503       echo &&
1504       $SHELL "$ac_srcdir/configure" --help=recursive
1505     else
1506       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1507     fi || ac_status=$?
1508     cd "$ac_pwd" || { ac_status=$?; break; }
1509   done
1510 fi
1511
1512 test -n "$ac_init_help" && exit $ac_status
1513 if $ac_init_version; then
1514   cat <<\_ACEOF
1515 configure
1516 generated by GNU Autoconf 2.64
1517
1518 Copyright (C) 2009 Free Software Foundation, Inc.
1519 This configure script is free software; the Free Software Foundation
1520 gives unlimited permission to copy, distribute and modify it.
1521 _ACEOF
1522   exit
1523 fi
1524
1525 ## ------------------------ ##
1526 ## Autoconf initialization. ##
1527 ## ------------------------ ##
1528
1529 # ac_fn_c_try_compile LINENO
1530 # --------------------------
1531 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1532 ac_fn_c_try_compile ()
1533 {
1534   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1535   rm -f conftest.$ac_objext
1536   if { { ac_try="$ac_compile"
1537 case "(($ac_try" in
1538   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1539   *) ac_try_echo=$ac_try;;
1540 esac
1541 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1542 $as_echo "$ac_try_echo"; } >&5
1543   (eval "$ac_compile") 2>conftest.err
1544   ac_status=$?
1545   if test -s conftest.err; then
1546     grep -v '^ *+' conftest.err >conftest.er1
1547     cat conftest.er1 >&5
1548     mv -f conftest.er1 conftest.err
1549   fi
1550   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1551   test $ac_status = 0; } && {
1552          test -z "$ac_c_werror_flag" ||
1553          test ! -s conftest.err
1554        } && test -s conftest.$ac_objext; then :
1555   ac_retval=0
1556 else
1557   $as_echo "$as_me: failed program was:" >&5
1558 sed 's/^/| /' conftest.$ac_ext >&5
1559
1560         ac_retval=1
1561 fi
1562   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1563   return $ac_retval
1564
1565 } # ac_fn_c_try_compile
1566
1567 # ac_fn_c_try_cpp LINENO
1568 # ----------------------
1569 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1570 ac_fn_c_try_cpp ()
1571 {
1572   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1573   if { { ac_try="$ac_cpp conftest.$ac_ext"
1574 case "(($ac_try" in
1575   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1576   *) ac_try_echo=$ac_try;;
1577 esac
1578 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1579 $as_echo "$ac_try_echo"; } >&5
1580   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1581   ac_status=$?
1582   if test -s conftest.err; then
1583     grep -v '^ *+' conftest.err >conftest.er1
1584     cat conftest.er1 >&5
1585     mv -f conftest.er1 conftest.err
1586   fi
1587   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1588   test $ac_status = 0; } >/dev/null && {
1589          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1590          test ! -s conftest.err
1591        }; then :
1592   ac_retval=0
1593 else
1594   $as_echo "$as_me: failed program was:" >&5
1595 sed 's/^/| /' conftest.$ac_ext >&5
1596
1597     ac_retval=1
1598 fi
1599   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1600   return $ac_retval
1601
1602 } # ac_fn_c_try_cpp
1603
1604 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1605 # -------------------------------------------------------
1606 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1607 # the include files in INCLUDES and setting the cache variable VAR
1608 # accordingly.
1609 ac_fn_c_check_header_mongrel ()
1610 {
1611   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1612   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1613   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1614 $as_echo_n "checking for $2... " >&6; }
1615 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1616   $as_echo_n "(cached) " >&6
1617 fi
1618 eval ac_res=\$$3
1619                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1620 $as_echo "$ac_res" >&6; }
1621 else
1622   # Is the header compilable?
1623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1624 $as_echo_n "checking $2 usability... " >&6; }
1625 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1626 /* end confdefs.h.  */
1627 $4
1628 #include <$2>
1629 _ACEOF
1630 if ac_fn_c_try_compile "$LINENO"; then :
1631   ac_header_compiler=yes
1632 else
1633   ac_header_compiler=no
1634 fi
1635 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1637 $as_echo "$ac_header_compiler" >&6; }
1638
1639 # Is the header present?
1640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1641 $as_echo_n "checking $2 presence... " >&6; }
1642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1643 /* end confdefs.h.  */
1644 #include <$2>
1645 _ACEOF
1646 if ac_fn_c_try_cpp "$LINENO"; then :
1647   ac_header_preproc=yes
1648 else
1649   ac_header_preproc=no
1650 fi
1651 rm -f conftest.err conftest.$ac_ext
1652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1653 $as_echo "$ac_header_preproc" >&6; }
1654
1655 # So?  What about this header?
1656 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1657   yes:no: )
1658     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1659 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1660     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1661 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1662     ;;
1663   no:yes:* )
1664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1665 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1667 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1669 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1670     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1671 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1673 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1674     ;;
1675 esac
1676   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1677 $as_echo_n "checking for $2... " >&6; }
1678 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1679   $as_echo_n "(cached) " >&6
1680 else
1681   eval "$3=\$ac_header_compiler"
1682 fi
1683 eval ac_res=\$$3
1684                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1685 $as_echo "$ac_res" >&6; }
1686 fi
1687   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1688
1689 } # ac_fn_c_check_header_mongrel
1690
1691 # ac_fn_c_try_run LINENO
1692 # ----------------------
1693 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1694 # that executables *can* be run.
1695 ac_fn_c_try_run ()
1696 {
1697   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1698   if { { ac_try="$ac_link"
1699 case "(($ac_try" in
1700   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1701   *) ac_try_echo=$ac_try;;
1702 esac
1703 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1704 $as_echo "$ac_try_echo"; } >&5
1705   (eval "$ac_link") 2>&5
1706   ac_status=$?
1707   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1708   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1709   { { case "(($ac_try" in
1710   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1711   *) ac_try_echo=$ac_try;;
1712 esac
1713 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1714 $as_echo "$ac_try_echo"; } >&5
1715   (eval "$ac_try") 2>&5
1716   ac_status=$?
1717   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1718   test $ac_status = 0; }; }; then :
1719   ac_retval=0
1720 else
1721   $as_echo "$as_me: program exited with status $ac_status" >&5
1722        $as_echo "$as_me: failed program was:" >&5
1723 sed 's/^/| /' conftest.$ac_ext >&5
1724
1725        ac_retval=$ac_status
1726 fi
1727   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1728   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1729   return $ac_retval
1730
1731 } # ac_fn_c_try_run
1732
1733 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1734 # -------------------------------------------------------
1735 # Tests whether HEADER exists and can be compiled using the include files in
1736 # INCLUDES, setting the cache variable VAR accordingly.
1737 ac_fn_c_check_header_compile ()
1738 {
1739   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1740   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1741 $as_echo_n "checking for $2... " >&6; }
1742 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1743   $as_echo_n "(cached) " >&6
1744 else
1745   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1746 /* end confdefs.h.  */
1747 $4
1748 #include <$2>
1749 _ACEOF
1750 if ac_fn_c_try_compile "$LINENO"; then :
1751   eval "$3=yes"
1752 else
1753   eval "$3=no"
1754 fi
1755 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1756 fi
1757 eval ac_res=\$$3
1758                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1759 $as_echo "$ac_res" >&6; }
1760   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1761
1762 } # ac_fn_c_check_header_compile
1763
1764 # ac_fn_c_try_link LINENO
1765 # -----------------------
1766 # Try to link conftest.$ac_ext, and return whether this succeeded.
1767 ac_fn_c_try_link ()
1768 {
1769   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1770   rm -f conftest.$ac_objext conftest$ac_exeext
1771   if { { ac_try="$ac_link"
1772 case "(($ac_try" in
1773   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1774   *) ac_try_echo=$ac_try;;
1775 esac
1776 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1777 $as_echo "$ac_try_echo"; } >&5
1778   (eval "$ac_link") 2>conftest.err
1779   ac_status=$?
1780   if test -s conftest.err; then
1781     grep -v '^ *+' conftest.err >conftest.er1
1782     cat conftest.er1 >&5
1783     mv -f conftest.er1 conftest.err
1784   fi
1785   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1786   test $ac_status = 0; } && {
1787          test -z "$ac_c_werror_flag" ||
1788          test ! -s conftest.err
1789        } && test -s conftest$ac_exeext && {
1790          test "$cross_compiling" = yes ||
1791          $as_test_x conftest$ac_exeext
1792        }; then :
1793   ac_retval=0
1794 else
1795   $as_echo "$as_me: failed program was:" >&5
1796 sed 's/^/| /' conftest.$ac_ext >&5
1797
1798         ac_retval=1
1799 fi
1800   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1801   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1802   # interfere with the next link command; also delete a directory that is
1803   # left behind by Apple's compiler.  We do this before executing the actions.
1804   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1805   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1806   return $ac_retval
1807
1808 } # ac_fn_c_try_link
1809
1810 # ac_fn_c_check_func LINENO FUNC VAR
1811 # ----------------------------------
1812 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1813 ac_fn_c_check_func ()
1814 {
1815   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1816   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1817 $as_echo_n "checking for $2... " >&6; }
1818 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1819   $as_echo_n "(cached) " >&6
1820 else
1821   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1822 /* end confdefs.h.  */
1823 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1824    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1825 #define $2 innocuous_$2
1826
1827 /* System header to define __stub macros and hopefully few prototypes,
1828     which can conflict with char $2 (); below.
1829     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1830     <limits.h> exists even on freestanding compilers.  */
1831
1832 #ifdef __STDC__
1833 # include <limits.h>
1834 #else
1835 # include <assert.h>
1836 #endif
1837
1838 #undef $2
1839
1840 /* Override any GCC internal prototype to avoid an error.
1841    Use char because int might match the return type of a GCC
1842    builtin and then its argument prototype would still apply.  */
1843 #ifdef __cplusplus
1844 extern "C"
1845 #endif
1846 char $2 ();
1847 /* The GNU C library defines this for functions which it implements
1848     to always fail with ENOSYS.  Some functions are actually named
1849     something starting with __ and the normal name is an alias.  */
1850 #if defined __stub_$2 || defined __stub___$2
1851 choke me
1852 #endif
1853
1854 int
1855 main ()
1856 {
1857 return $2 ();
1858   ;
1859   return 0;
1860 }
1861 _ACEOF
1862 if ac_fn_c_try_link "$LINENO"; then :
1863   eval "$3=yes"
1864 else
1865   eval "$3=no"
1866 fi
1867 rm -f core conftest.err conftest.$ac_objext \
1868     conftest$ac_exeext conftest.$ac_ext
1869 fi
1870 eval ac_res=\$$3
1871                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1872 $as_echo "$ac_res" >&6; }
1873   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1874
1875 } # ac_fn_c_check_func
1876 cat >config.log <<_ACEOF
1877 This file contains any messages produced by compilers while
1878 running configure, to aid debugging if configure makes a mistake.
1879
1880 It was created by $as_me, which was
1881 generated by GNU Autoconf 2.64.  Invocation command line was
1882
1883   $ $0 $@
1884
1885 _ACEOF
1886 exec 5>>config.log
1887 {
1888 cat <<_ASUNAME
1889 ## --------- ##
1890 ## Platform. ##
1891 ## --------- ##
1892
1893 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1894 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1895 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1896 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1897 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1898
1899 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1900 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1901
1902 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1903 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1904 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1905 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1906 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1907 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1908 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1909
1910 _ASUNAME
1911
1912 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1913 for as_dir in $PATH
1914 do
1915   IFS=$as_save_IFS
1916   test -z "$as_dir" && as_dir=.
1917     $as_echo "PATH: $as_dir"
1918   done
1919 IFS=$as_save_IFS
1920
1921 } >&5
1922
1923 cat >&5 <<_ACEOF
1924
1925
1926 ## ----------- ##
1927 ## Core tests. ##
1928 ## ----------- ##
1929
1930 _ACEOF
1931
1932
1933 # Keep a trace of the command line.
1934 # Strip out --no-create and --no-recursion so they do not pile up.
1935 # Strip out --silent because we don't want to record it for future runs.
1936 # Also quote any args containing shell meta-characters.
1937 # Make two passes to allow for proper duplicate-argument suppression.
1938 ac_configure_args=
1939 ac_configure_args0=
1940 ac_configure_args1=
1941 ac_must_keep_next=false
1942 for ac_pass in 1 2
1943 do
1944   for ac_arg
1945   do
1946     case $ac_arg in
1947     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1948     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1949     | -silent | --silent | --silen | --sile | --sil)
1950       continue ;;
1951     *\'*)
1952       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1953     esac
1954     case $ac_pass in
1955     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1956     2)
1957       as_fn_append ac_configure_args1 " '$ac_arg'"
1958       if test $ac_must_keep_next = true; then
1959         ac_must_keep_next=false # Got value, back to normal.
1960       else
1961         case $ac_arg in
1962           *=* | --config-cache | -C | -disable-* | --disable-* \
1963           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1964           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1965           | -with-* | --with-* | -without-* | --without-* | --x)
1966             case "$ac_configure_args0 " in
1967               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1968             esac
1969             ;;
1970           -* ) ac_must_keep_next=true ;;
1971         esac
1972       fi
1973       as_fn_append ac_configure_args " '$ac_arg'"
1974       ;;
1975     esac
1976   done
1977 done
1978 { ac_configure_args0=; unset ac_configure_args0;}
1979 { ac_configure_args1=; unset ac_configure_args1;}
1980
1981 # When interrupted or exit'd, cleanup temporary files, and complete
1982 # config.log.  We remove comments because anyway the quotes in there
1983 # would cause problems or look ugly.
1984 # WARNING: Use '\'' to represent an apostrophe within the trap.
1985 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1986 trap 'exit_status=$?
1987   # Save into config.log some information that might help in debugging.
1988   {
1989     echo
1990
1991     cat <<\_ASBOX
1992 ## ---------------- ##
1993 ## Cache variables. ##
1994 ## ---------------- ##
1995 _ASBOX
1996     echo
1997     # The following way of writing the cache mishandles newlines in values,
1998 (
1999   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2000     eval ac_val=\$$ac_var
2001     case $ac_val in #(
2002     *${as_nl}*)
2003       case $ac_var in #(
2004       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2005 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2006       esac
2007       case $ac_var in #(
2008       _ | IFS | as_nl) ;; #(
2009       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2010       *) { eval $ac_var=; unset $ac_var;} ;;
2011       esac ;;
2012     esac
2013   done
2014   (set) 2>&1 |
2015     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2016     *${as_nl}ac_space=\ *)
2017       sed -n \
2018         "s/'\''/'\''\\\\'\'''\''/g;
2019           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2020       ;; #(
2021     *)
2022       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2023       ;;
2024     esac |
2025     sort
2026 )
2027     echo
2028
2029     cat <<\_ASBOX
2030 ## ----------------- ##
2031 ## Output variables. ##
2032 ## ----------------- ##
2033 _ASBOX
2034     echo
2035     for ac_var in $ac_subst_vars
2036     do
2037       eval ac_val=\$$ac_var
2038       case $ac_val in
2039       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2040       esac
2041       $as_echo "$ac_var='\''$ac_val'\''"
2042     done | sort
2043     echo
2044
2045     if test -n "$ac_subst_files"; then
2046       cat <<\_ASBOX
2047 ## ------------------- ##
2048 ## File substitutions. ##
2049 ## ------------------- ##
2050 _ASBOX
2051       echo
2052       for ac_var in $ac_subst_files
2053       do
2054         eval ac_val=\$$ac_var
2055         case $ac_val in
2056         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2057         esac
2058         $as_echo "$ac_var='\''$ac_val'\''"
2059       done | sort
2060       echo
2061     fi
2062
2063     if test -s confdefs.h; then
2064       cat <<\_ASBOX
2065 ## ----------- ##
2066 ## confdefs.h. ##
2067 ## ----------- ##
2068 _ASBOX
2069       echo
2070       cat confdefs.h
2071       echo
2072     fi
2073     test "$ac_signal" != 0 &&
2074       $as_echo "$as_me: caught signal $ac_signal"
2075     $as_echo "$as_me: exit $exit_status"
2076   } >&5
2077   rm -f core *.core core.conftest.* &&
2078     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2079     exit $exit_status
2080 ' 0
2081 for ac_signal in 1 2 13 15; do
2082   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2083 done
2084 ac_signal=0
2085
2086 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2087 rm -f -r conftest* confdefs.h
2088
2089 $as_echo "/* confdefs.h */" > confdefs.h
2090
2091 # Predefined preprocessor variables.
2092
2093 cat >>confdefs.h <<_ACEOF
2094 #define PACKAGE_NAME "$PACKAGE_NAME"
2095 _ACEOF
2096
2097 cat >>confdefs.h <<_ACEOF
2098 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2099 _ACEOF
2100
2101 cat >>confdefs.h <<_ACEOF
2102 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2103 _ACEOF
2104
2105 cat >>confdefs.h <<_ACEOF
2106 #define PACKAGE_STRING "$PACKAGE_STRING"
2107 _ACEOF
2108
2109 cat >>confdefs.h <<_ACEOF
2110 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2111 _ACEOF
2112
2113 cat >>confdefs.h <<_ACEOF
2114 #define PACKAGE_URL "$PACKAGE_URL"
2115 _ACEOF
2116
2117
2118 # Let the site file select an alternate cache file if it wants to.
2119 # Prefer an explicitly selected file to automatically selected ones.
2120 ac_site_file1=NONE
2121 ac_site_file2=NONE
2122 if test -n "$CONFIG_SITE"; then
2123   ac_site_file1=$CONFIG_SITE
2124 elif test "x$prefix" != xNONE; then
2125   ac_site_file1=$prefix/share/config.site
2126   ac_site_file2=$prefix/etc/config.site
2127 else
2128   ac_site_file1=$ac_default_prefix/share/config.site
2129   ac_site_file2=$ac_default_prefix/etc/config.site
2130 fi
2131 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2132 do
2133   test "x$ac_site_file" = xNONE && continue
2134   if test -r "$ac_site_file"; then
2135     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2136 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2137     sed 's/^/| /' "$ac_site_file" >&5
2138     . "$ac_site_file"
2139   fi
2140 done
2141
2142 if test -r "$cache_file"; then
2143   # Some versions of bash will fail to source /dev/null (special
2144   # files actually), so we avoid doing that.
2145   if test -f "$cache_file"; then
2146     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2147 $as_echo "$as_me: loading cache $cache_file" >&6;}
2148     case $cache_file in
2149       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2150       *)                      . "./$cache_file";;
2151     esac
2152   fi
2153 else
2154   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2155 $as_echo "$as_me: creating cache $cache_file" >&6;}
2156   >$cache_file
2157 fi
2158
2159 # Check that the precious variables saved in the cache have kept the same
2160 # value.
2161 ac_cache_corrupted=false
2162 for ac_var in $ac_precious_vars; do
2163   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2164   eval ac_new_set=\$ac_env_${ac_var}_set
2165   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2166   eval ac_new_val=\$ac_env_${ac_var}_value
2167   case $ac_old_set,$ac_new_set in
2168     set,)
2169       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2170 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2171       ac_cache_corrupted=: ;;
2172     ,set)
2173       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2174 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2175       ac_cache_corrupted=: ;;
2176     ,);;
2177     *)
2178       if test "x$ac_old_val" != "x$ac_new_val"; then
2179         # differences in whitespace do not lead to failure.
2180         ac_old_val_w=`echo x $ac_old_val`
2181         ac_new_val_w=`echo x $ac_new_val`
2182         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2183           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2184 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2185           ac_cache_corrupted=:
2186         else
2187           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2188 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2189           eval $ac_var=\$ac_old_val
2190         fi
2191         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2192 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2193         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2194 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2195       fi;;
2196   esac
2197   # Pass precious variables to config.status.
2198   if test "$ac_new_set" = set; then
2199     case $ac_new_val in
2200     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2201     *) ac_arg=$ac_var=$ac_new_val ;;
2202     esac
2203     case " $ac_configure_args " in
2204       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2205       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2206     esac
2207   fi
2208 done
2209 if $ac_cache_corrupted; then
2210   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2211 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2212   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2213 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2214   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2215 fi
2216 ## -------------------- ##
2217 ## Main body of script. ##
2218 ## -------------------- ##
2219
2220 ac_ext=c
2221 ac_cpp='$CPP $CPPFLAGS'
2222 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2223 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2224 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2225
2226
2227 # This file contains common code used by all simulators.
2228 #
2229 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2230 # directory.  It is intended to be invoked before any target specific stuff.
2231 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2232 # It is intended to be invoked last.
2233 #
2234 # The simulator's configure.in should look like:
2235 #
2236 # dnl Process this file with autoconf to produce a configure script.
2237 # AC_PREREQ(2.64)dnl
2238 # AC_INIT(Makefile.in)
2239 # sinclude(../common/aclocal.m4)
2240 #
2241 # SIM_AC_COMMON
2242 #
2243 # ... target specific stuff ...
2244 #
2245 # SIM_AC_OUTPUT
2246
2247 # Include global overrides and fixes for Autoconf.
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
2273
2274 # _AC_CHECK_DECL_BODY
2275 # -------------------
2276 # Shell function body for AC_CHECK_DECL.
2277 # _AC_CHECK_DECL_BODY
2278
2279 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2280 #                 INCLUDES)
2281 # -------------------------------------------------------------
2282 # Helper to AC_CHECK_DECLS, which generates the check for a single
2283 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2284 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2285
2286
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296
2297 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2298 #
2299 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2300 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2301 #   Written by Gordon Matzigkeit, 1996
2302 #
2303 # This file is free software; the Free Software Foundation gives
2304 # unlimited permission to copy and/or distribute it, with or without
2305 # modifications, as long as this notice is preserved.
2306
2307
2308
2309 # serial 56 LT_INIT
2310
2311
2312 # LT_PREREQ(VERSION)
2313 # ------------------
2314 # Complain and exit if this libtool version is less that VERSION.
2315
2316
2317
2318 # _LT_CHECK_BUILDDIR
2319 # ------------------
2320 # Complain if the absolute build directory name contains unusual characters
2321
2322
2323
2324 # LT_INIT([OPTIONS])
2325 # ------------------
2326 # LT_INIT
2327
2328 # Old names:
2329 # This is what autoupdate's m4 run will expand.  It fires
2330 # the warning (with _au_warn_XXX), outputs it into the
2331 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2332 # the replacement expansion.
2333
2334
2335 # This is an auxiliary macro that is also run when
2336 # autoupdate runs m4.  It simply calls m4_warning, but
2337 # we need a wrapper so that each warning is emitted only
2338 # once.  We break the quoting in m4_warning's argument in
2339 # order to expand this macro's arguments, not AU_DEFUN's.
2340
2341
2342 # Finally, this is the expansion that is picked up by
2343 # autoconf.  It tells the user to run autoupdate, and
2344 # then outputs the replacement expansion.  We do not care
2345 # about autoupdate's warning because that contains
2346 # information on what to do *after* running autoupdate.
2347
2348 # This is what autoupdate's m4 run will expand.  It fires
2349 # the warning (with _au_warn_XXX), outputs it into the
2350 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2351 # the replacement expansion.
2352
2353
2354 # This is an auxiliary macro that is also run when
2355 # autoupdate runs m4.  It simply calls m4_warning, but
2356 # we need a wrapper so that each warning is emitted only
2357 # once.  We break the quoting in m4_warning's argument in
2358 # order to expand this macro's arguments, not AU_DEFUN's.
2359
2360
2361 # Finally, this is the expansion that is picked up by
2362 # autoconf.  It tells the user to run autoupdate, and
2363 # then outputs the replacement expansion.  We do not care
2364 # about autoupdate's warning because that contains
2365 # information on what to do *after* running autoupdate.
2366
2367
2368
2369 # _LT_CC_BASENAME(CC)
2370 # -------------------
2371 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2372
2373
2374
2375 # _LT_FILEUTILS_DEFAULTS
2376 # ----------------------
2377 # It is okay to use these file commands and assume they have been set
2378 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2379 # _LT_FILEUTILS_DEFAULTS
2380
2381
2382 # _LT_SETUP
2383 # ---------
2384 # _LT_SETUP
2385
2386
2387 # _LT_PREPARE_SED_QUOTE_VARS
2388 # --------------------------
2389 # Define a few sed substitution that help us do robust quoting.
2390
2391
2392 # _LT_PROG_LTMAIN
2393 # ---------------
2394 # Note that this code is called both from `configure', and `config.status'
2395 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2396 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2397 # so we pass a copy along to make sure it has a sensible value anyway.
2398 # _LT_PROG_LTMAIN
2399
2400
2401 ## ------------------------------------- ##
2402 ## Accumulate code for creating libtool. ##
2403 ## ------------------------------------- ##
2404
2405 # So that we can recreate a full libtool script including additional
2406 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2407 # in macros and then make a single call at the end using the `libtool'
2408 # label.
2409
2410
2411 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2412 # ----------------------------------------
2413 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2414
2415
2416 # Initialize.
2417
2418
2419
2420 # _LT_CONFIG_LIBTOOL([COMMANDS])
2421 # ------------------------------
2422 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2423
2424
2425 # Initialize.
2426
2427
2428
2429 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2430 # -----------------------------------------------------
2431
2432
2433
2434 # _LT_FORMAT_COMMENT([COMMENT])
2435 # -----------------------------
2436 # Add leading comment marks to the start of each line, and a trailing
2437 # full-stop to the whole comment if one is not present already.
2438
2439
2440
2441
2442 ## ------------------------ ##
2443 ## FIXME: Eliminate VARNAME ##
2444 ## ------------------------ ##
2445
2446
2447 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2448 # -------------------------------------------------------------------
2449 # CONFIGNAME is the name given to the value in the libtool script.
2450 # VARNAME is the (base) name used in the configure script.
2451 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2452 # VARNAME.  Any other value will be used directly.
2453
2454
2455
2456 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2457 # --------------------------------------------------------
2458
2459
2460
2461 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2462 # ------------------------------------------------
2463
2464
2465
2466 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2467 # ---------------------------------------------------------
2468
2469
2470
2471 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2472 # --------------------------------------------------
2473
2474
2475
2476 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2477 # ---------------------------------------------------
2478
2479
2480
2481 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2482 # ---------------------------------------------------
2483
2484
2485
2486
2487 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2488 # ------------------------------------------------
2489
2490
2491
2492
2493 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2494 # ------------------------------------
2495 # Quote a variable value, and forward it to `config.status' so that its
2496 # declaration there will have the same value as in `configure'.  VARNAME
2497 # must have a single quote delimited value for this to work.
2498
2499
2500
2501 # _LT_CONFIG_STATUS_DECLARATIONS
2502 # ------------------------------
2503 # We delimit libtool config variables with single quotes, so when
2504 # we write them to config.status, we have to be sure to quote all
2505 # embedded single quotes properly.  In configure, this macro expands
2506 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2507 #
2508 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2509
2510
2511
2512 # _LT_LIBTOOL_TAGS
2513 # ----------------
2514 # Output comment and list of tags supported by the script
2515
2516
2517
2518 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2519 # -----------------------------------
2520 # Extract the dictionary values for VARNAME (optionally with TAG) and
2521 # expand to a commented shell variable setting:
2522 #
2523 #    # Some comment about what VAR is for.
2524 #    visible_name=$lt_internal_name
2525
2526
2527
2528 # _LT_LIBTOOL_CONFIG_VARS
2529 # -----------------------
2530 # Produce commented declarations of non-tagged libtool config variables
2531 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2532 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2533 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2534
2535
2536
2537 # _LT_LIBTOOL_TAG_VARS(TAG)
2538 # -------------------------
2539
2540
2541
2542 # _LT_TAGVAR(VARNAME, [TAGNAME])
2543 # ------------------------------
2544
2545
2546
2547 # _LT_CONFIG_COMMANDS
2548 # -------------------
2549 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2550 # variables for single and double quote escaping we saved from calls
2551 # to _LT_DECL, we can put quote escaped variables declarations
2552 # into `config.status', and then the shell code to quote escape them in
2553 # for loops in `config.status'.  Finally, any additional code accumulated
2554 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2555 #_LT_CONFIG_COMMANDS
2556
2557
2558 # Initialize.
2559
2560
2561 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2562 # ------------------------------------
2563 # Generate a child script FILE with all initialization necessary to
2564 # reuse the environment learned by the parent script, and make the
2565 # file executable.  If COMMENT is supplied, it is inserted after the
2566 # `#!' sequence but before initialization text begins.  After this
2567 # macro, additional text can be appended to FILE to form the body of
2568 # the child script.  The macro ends with non-zero status if the
2569 # file could not be fully written (such as if the disk is full).
2570 # _LT_GENERATED_FILE_INIT
2571
2572 # LT_OUTPUT
2573 # ---------
2574 # This macro allows early generation of the libtool script (before
2575 # AC_OUTPUT is called), incase it is used in configure for compilation
2576 # tests.
2577 # LT_OUTPUT
2578
2579
2580 # _LT_CONFIG(TAG)
2581 # ---------------
2582 # If TAG is the built-in tag, create an initial libtool script with a
2583 # default configuration from the untagged config vars.  Otherwise add code
2584 # to config.status for appending the configuration named by TAG from the
2585 # matching tagged config vars.
2586 # _LT_CONFIG
2587
2588
2589 # LT_SUPPORTED_TAG(TAG)
2590 # ---------------------
2591 # Trace this macro to discover what tags are supported by the libtool
2592 # --tag option, using:
2593 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2594
2595
2596
2597 # C support is built-in for now
2598
2599
2600
2601
2602 # LT_LANG(LANG)
2603 # -------------
2604 # Enable libtool support for the given language if not already enabled.
2605 # LT_LANG
2606
2607
2608 # _LT_LANG(LANGNAME)
2609 # ------------------
2610 # _LT_LANG
2611
2612
2613 # _LT_LANG_DEFAULT_CONFIG
2614 # -----------------------
2615 # _LT_LANG_DEFAULT_CONFIG
2616
2617 # Obsolete macros:
2618 # This is what autoupdate's m4 run will expand.  It fires
2619 # the warning (with _au_warn_XXX), outputs it into the
2620 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2621 # the replacement expansion.
2622
2623
2624 # This is an auxiliary macro that is also run when
2625 # autoupdate runs m4.  It simply calls m4_warning, but
2626 # we need a wrapper so that each warning is emitted only
2627 # once.  We break the quoting in m4_warning's argument in
2628 # order to expand this macro's arguments, not AU_DEFUN's.
2629
2630
2631 # Finally, this is the expansion that is picked up by
2632 # autoconf.  It tells the user to run autoupdate, and
2633 # then outputs the replacement expansion.  We do not care
2634 # about autoupdate's warning because that contains
2635 # information on what to do *after* running autoupdate.
2636
2637 # This is what autoupdate's m4 run will expand.  It fires
2638 # the warning (with _au_warn_XXX), outputs it into the
2639 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2640 # the replacement expansion.
2641
2642
2643 # This is an auxiliary macro that is also run when
2644 # autoupdate runs m4.  It simply calls m4_warning, but
2645 # we need a wrapper so that each warning is emitted only
2646 # once.  We break the quoting in m4_warning's argument in
2647 # order to expand this macro's arguments, not AU_DEFUN's.
2648
2649
2650 # Finally, this is the expansion that is picked up by
2651 # autoconf.  It tells the user to run autoupdate, and
2652 # then outputs the replacement expansion.  We do not care
2653 # about autoupdate's warning because that contains
2654 # information on what to do *after* running autoupdate.
2655
2656 # This is what autoupdate's m4 run will expand.  It fires
2657 # the warning (with _au_warn_XXX), outputs it into the
2658 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2659 # the replacement expansion.
2660
2661
2662 # This is an auxiliary macro that is also run when
2663 # autoupdate runs m4.  It simply calls m4_warning, but
2664 # we need a wrapper so that each warning is emitted only
2665 # once.  We break the quoting in m4_warning's argument in
2666 # order to expand this macro's arguments, not AU_DEFUN's.
2667
2668
2669 # Finally, this is the expansion that is picked up by
2670 # autoconf.  It tells the user to run autoupdate, and
2671 # then outputs the replacement expansion.  We do not care
2672 # about autoupdate's warning because that contains
2673 # information on what to do *after* running autoupdate.
2674
2675 # This is what autoupdate's m4 run will expand.  It fires
2676 # the warning (with _au_warn_XXX), outputs it into the
2677 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2678 # the replacement expansion.
2679
2680
2681 # This is an auxiliary macro that is also run when
2682 # autoupdate runs m4.  It simply calls m4_warning, but
2683 # we need a wrapper so that each warning is emitted only
2684 # once.  We break the quoting in m4_warning's argument in
2685 # order to expand this macro's arguments, not AU_DEFUN's.
2686
2687
2688 # Finally, this is the expansion that is picked up by
2689 # autoconf.  It tells the user to run autoupdate, and
2690 # then outputs the replacement expansion.  We do not care
2691 # about autoupdate's warning because that contains
2692 # information on what to do *after* running autoupdate.
2693
2694 # This is what autoupdate's m4 run will expand.  It fires
2695 # the warning (with _au_warn_XXX), outputs it into the
2696 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2697 # the replacement expansion.
2698
2699
2700 # This is an auxiliary macro that is also run when
2701 # autoupdate runs m4.  It simply calls m4_warning, but
2702 # we need a wrapper so that each warning is emitted only
2703 # once.  We break the quoting in m4_warning's argument in
2704 # order to expand this macro's arguments, not AU_DEFUN's.
2705
2706
2707 # Finally, this is the expansion that is picked up by
2708 # autoconf.  It tells the user to run autoupdate, and
2709 # then outputs the replacement expansion.  We do not care
2710 # about autoupdate's warning because that contains
2711 # information on what to do *after* running autoupdate.
2712
2713
2714
2715 # _LT_TAG_COMPILER
2716 # ----------------
2717 # _LT_TAG_COMPILER
2718
2719
2720 # _LT_COMPILER_BOILERPLATE
2721 # ------------------------
2722 # Check for compiler boilerplate output or warnings with
2723 # the simple compiler test code.
2724 # _LT_COMPILER_BOILERPLATE
2725
2726
2727 # _LT_LINKER_BOILERPLATE
2728 # ----------------------
2729 # Check for linker boilerplate output or warnings with
2730 # the simple link test code.
2731 # _LT_LINKER_BOILERPLATE
2732
2733 # _LT_REQUIRED_DARWIN_CHECKS
2734 # -------------------------
2735
2736
2737
2738 # _LT_DARWIN_LINKER_FEATURES
2739 # --------------------------
2740 # Checks for linker and compiler features on darwin
2741
2742
2743 # _LT_SYS_MODULE_PATH_AIX
2744 # -----------------------
2745 # Links a minimal program and checks the executable
2746 # for the system default hardcoded library path. In most cases,
2747 # this is /usr/lib:/lib, but when the MPI compilers are used
2748 # the location of the communication and MPI libs are included too.
2749 # If we don't find anything, use the default library path according
2750 # to the aix ld manual.
2751 # _LT_SYS_MODULE_PATH_AIX
2752
2753
2754 # _LT_SHELL_INIT(ARG)
2755 # -------------------
2756 # _LT_SHELL_INIT
2757
2758
2759
2760 # _LT_PROG_ECHO_BACKSLASH
2761 # -----------------------
2762 # Find how we can fake an echo command that does not interpret backslash.
2763 # In particular, with Autoconf 2.60 or later we add some code to the start
2764 # of the generated configure script which will find a shell with a builtin
2765 # printf (which we can use as an echo command).
2766 # _LT_PROG_ECHO_BACKSLASH
2767
2768
2769 # _LT_ENABLE_LOCK
2770 # ---------------
2771 # _LT_ENABLE_LOCK
2772
2773
2774 # _LT_CMD_OLD_ARCHIVE
2775 # -------------------
2776 # _LT_CMD_OLD_ARCHIVE
2777
2778
2779 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2780 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2781 # ----------------------------------------------------------------
2782 # Check whether the given compiler option works
2783 # _LT_COMPILER_OPTION
2784
2785 # Old name:
2786 # This is what autoupdate's m4 run will expand.  It fires
2787 # the warning (with _au_warn_XXX), outputs it into the
2788 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2789 # the replacement expansion.
2790
2791
2792 # This is an auxiliary macro that is also run when
2793 # autoupdate runs m4.  It simply calls m4_warning, but
2794 # we need a wrapper so that each warning is emitted only
2795 # once.  We break the quoting in m4_warning's argument in
2796 # order to expand this macro's arguments, not AU_DEFUN's.
2797
2798
2799 # Finally, this is the expansion that is picked up by
2800 # autoconf.  It tells the user to run autoupdate, and
2801 # then outputs the replacement expansion.  We do not care
2802 # about autoupdate's warning because that contains
2803 # information on what to do *after* running autoupdate.
2804
2805
2806
2807 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2808 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2809 # ----------------------------------------------------
2810 # Check whether the given linker option works
2811 # _LT_LINKER_OPTION
2812
2813 # Old name:
2814 # This is what autoupdate's m4 run will expand.  It fires
2815 # the warning (with _au_warn_XXX), outputs it into the
2816 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2817 # the replacement expansion.
2818
2819
2820 # This is an auxiliary macro that is also run when
2821 # autoupdate runs m4.  It simply calls m4_warning, but
2822 # we need a wrapper so that each warning is emitted only
2823 # once.  We break the quoting in m4_warning's argument in
2824 # order to expand this macro's arguments, not AU_DEFUN's.
2825
2826
2827 # Finally, this is the expansion that is picked up by
2828 # autoconf.  It tells the user to run autoupdate, and
2829 # then outputs the replacement expansion.  We do not care
2830 # about autoupdate's warning because that contains
2831 # information on what to do *after* running autoupdate.
2832
2833
2834
2835 # LT_CMD_MAX_LEN
2836 #---------------
2837 # LT_CMD_MAX_LEN
2838
2839 # Old name:
2840 # This is what autoupdate's m4 run will expand.  It fires
2841 # the warning (with _au_warn_XXX), outputs it into the
2842 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2843 # the replacement expansion.
2844
2845
2846 # This is an auxiliary macro that is also run when
2847 # autoupdate runs m4.  It simply calls m4_warning, but
2848 # we need a wrapper so that each warning is emitted only
2849 # once.  We break the quoting in m4_warning's argument in
2850 # order to expand this macro's arguments, not AU_DEFUN's.
2851
2852
2853 # Finally, this is the expansion that is picked up by
2854 # autoconf.  It tells the user to run autoupdate, and
2855 # then outputs the replacement expansion.  We do not care
2856 # about autoupdate's warning because that contains
2857 # information on what to do *after* running autoupdate.
2858
2859
2860
2861 # _LT_HEADER_DLFCN
2862 # ----------------
2863 # _LT_HEADER_DLFCN
2864
2865
2866 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2867 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2868 # ----------------------------------------------------------------
2869 # _LT_TRY_DLOPEN_SELF
2870
2871
2872 # LT_SYS_DLOPEN_SELF
2873 # ------------------
2874 # LT_SYS_DLOPEN_SELF
2875
2876 # Old name:
2877 # This is what autoupdate's m4 run will expand.  It fires
2878 # the warning (with _au_warn_XXX), outputs it into the
2879 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2880 # the replacement expansion.
2881
2882
2883 # This is an auxiliary macro that is also run when
2884 # autoupdate runs m4.  It simply calls m4_warning, but
2885 # we need a wrapper so that each warning is emitted only
2886 # once.  We break the quoting in m4_warning's argument in
2887 # order to expand this macro's arguments, not AU_DEFUN's.
2888
2889
2890 # Finally, this is the expansion that is picked up by
2891 # autoconf.  It tells the user to run autoupdate, and
2892 # then outputs the replacement expansion.  We do not care
2893 # about autoupdate's warning because that contains
2894 # information on what to do *after* running autoupdate.
2895
2896
2897
2898 # _LT_COMPILER_C_O([TAGNAME])
2899 # ---------------------------
2900 # Check to see if options -c and -o are simultaneously supported by compiler.
2901 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2902 # _LT_COMPILER_C_O
2903
2904
2905 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2906 # ----------------------------------
2907 # Check to see if we can do hard links to lock some files if needed
2908 # _LT_COMPILER_FILE_LOCKS
2909
2910
2911 # _LT_CHECK_OBJDIR
2912 # ----------------
2913 # _LT_CHECK_OBJDIR
2914
2915
2916 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2917 # --------------------------------------
2918 # Check hardcoding attributes.
2919 # _LT_LINKER_HARDCODE_LIBPATH
2920
2921
2922 # _LT_CMD_STRIPLIB
2923 # ----------------
2924 # _LT_CMD_STRIPLIB
2925
2926
2927 # _LT_SYS_DYNAMIC_LINKER([TAG])
2928 # -----------------------------
2929 # PORTME Fill in your ld.so characteristics
2930 # _LT_SYS_DYNAMIC_LINKER
2931
2932
2933 # _LT_PATH_TOOL_PREFIX(TOOL)
2934 # --------------------------
2935 # find a file program which can recognize shared library
2936 # _LT_PATH_TOOL_PREFIX
2937
2938 # Old name:
2939 # This is what autoupdate's m4 run will expand.  It fires
2940 # the warning (with _au_warn_XXX), outputs it into the
2941 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2942 # the replacement expansion.
2943
2944
2945 # This is an auxiliary macro that is also run when
2946 # autoupdate runs m4.  It simply calls m4_warning, but
2947 # we need a wrapper so that each warning is emitted only
2948 # once.  We break the quoting in m4_warning's argument in
2949 # order to expand this macro's arguments, not AU_DEFUN's.
2950
2951
2952 # Finally, this is the expansion that is picked up by
2953 # autoconf.  It tells the user to run autoupdate, and
2954 # then outputs the replacement expansion.  We do not care
2955 # about autoupdate's warning because that contains
2956 # information on what to do *after* running autoupdate.
2957
2958
2959
2960 # _LT_PATH_MAGIC
2961 # --------------
2962 # find a file program which can recognize a shared library
2963 # _LT_PATH_MAGIC
2964
2965
2966 # LT_PATH_LD
2967 # ----------
2968 # find the pathname to the GNU or non-GNU linker
2969 # LT_PATH_LD
2970
2971 # Old names:
2972 # This is what autoupdate's m4 run will expand.  It fires
2973 # the warning (with _au_warn_XXX), outputs it into the
2974 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2975 # the replacement expansion.
2976
2977
2978 # This is an auxiliary macro that is also run when
2979 # autoupdate runs m4.  It simply calls m4_warning, but
2980 # we need a wrapper so that each warning is emitted only
2981 # once.  We break the quoting in m4_warning's argument in
2982 # order to expand this macro's arguments, not AU_DEFUN's.
2983
2984
2985 # Finally, this is the expansion that is picked up by
2986 # autoconf.  It tells the user to run autoupdate, and
2987 # then outputs the replacement expansion.  We do not care
2988 # about autoupdate's warning because that contains
2989 # information on what to do *after* running autoupdate.
2990
2991 # This is what autoupdate's m4 run will expand.  It fires
2992 # the warning (with _au_warn_XXX), outputs it into the
2993 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2994 # the replacement expansion.
2995
2996
2997 # This is an auxiliary macro that is also run when
2998 # autoupdate runs m4.  It simply calls m4_warning, but
2999 # we need a wrapper so that each warning is emitted only
3000 # once.  We break the quoting in m4_warning's argument in
3001 # order to expand this macro's arguments, not AU_DEFUN's.
3002
3003
3004 # Finally, this is the expansion that is picked up by
3005 # autoconf.  It tells the user to run autoupdate, and
3006 # then outputs the replacement expansion.  We do not care
3007 # about autoupdate's warning because that contains
3008 # information on what to do *after* running autoupdate.
3009
3010
3011
3012 # _LT_PATH_LD_GNU
3013 #- --------------
3014 # _LT_PATH_LD_GNU
3015
3016
3017 # _LT_CMD_RELOAD
3018 # --------------
3019 # find reload flag for linker
3020 #   -- PORTME Some linkers may need a different reload flag.
3021 # _LT_CMD_RELOAD
3022
3023
3024 # _LT_CHECK_MAGIC_METHOD
3025 # ----------------------
3026 # how to check for library dependencies
3027 #  -- PORTME fill in with the dynamic library characteristics
3028 # _LT_CHECK_MAGIC_METHOD
3029
3030
3031 # LT_PATH_NM
3032 # ----------
3033 # find the pathname to a BSD- or MS-compatible name lister
3034 # LT_PATH_NM
3035
3036 # Old names:
3037 # This is what autoupdate's m4 run will expand.  It fires
3038 # the warning (with _au_warn_XXX), outputs it into the
3039 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3040 # the replacement expansion.
3041
3042
3043 # This is an auxiliary macro that is also run when
3044 # autoupdate runs m4.  It simply calls m4_warning, but
3045 # we need a wrapper so that each warning is emitted only
3046 # once.  We break the quoting in m4_warning's argument in
3047 # order to expand this macro's arguments, not AU_DEFUN's.
3048
3049
3050 # Finally, this is the expansion that is picked up by
3051 # autoconf.  It tells the user to run autoupdate, and
3052 # then outputs the replacement expansion.  We do not care
3053 # about autoupdate's warning because that contains
3054 # information on what to do *after* running autoupdate.
3055
3056 # This is what autoupdate's m4 run will expand.  It fires
3057 # the warning (with _au_warn_XXX), outputs it into the
3058 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3059 # the replacement expansion.
3060
3061
3062 # This is an auxiliary macro that is also run when
3063 # autoupdate runs m4.  It simply calls m4_warning, but
3064 # we need a wrapper so that each warning is emitted only
3065 # once.  We break the quoting in m4_warning's argument in
3066 # order to expand this macro's arguments, not AU_DEFUN's.
3067
3068
3069 # Finally, this is the expansion that is picked up by
3070 # autoconf.  It tells the user to run autoupdate, and
3071 # then outputs the replacement expansion.  We do not care
3072 # about autoupdate's warning because that contains
3073 # information on what to do *after* running autoupdate.
3074
3075
3076
3077 # LT_LIB_M
3078 # --------
3079 # check for math library
3080 # LT_LIB_M
3081
3082 # Old name:
3083 # This is what autoupdate's m4 run will expand.  It fires
3084 # the warning (with _au_warn_XXX), outputs it into the
3085 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3086 # the replacement expansion.
3087
3088
3089 # This is an auxiliary macro that is also run when
3090 # autoupdate runs m4.  It simply calls m4_warning, but
3091 # we need a wrapper so that each warning is emitted only
3092 # once.  We break the quoting in m4_warning's argument in
3093 # order to expand this macro's arguments, not AU_DEFUN's.
3094
3095
3096 # Finally, this is the expansion that is picked up by
3097 # autoconf.  It tells the user to run autoupdate, and
3098 # then outputs the replacement expansion.  We do not care
3099 # about autoupdate's warning because that contains
3100 # information on what to do *after* running autoupdate.
3101
3102
3103
3104 # _LT_COMPILER_NO_RTTI([TAGNAME])
3105 # -------------------------------
3106 # _LT_COMPILER_NO_RTTI
3107
3108
3109 # _LT_CMD_GLOBAL_SYMBOLS
3110 # ----------------------
3111  # _LT_CMD_GLOBAL_SYMBOLS
3112
3113
3114 # _LT_COMPILER_PIC([TAGNAME])
3115 # ---------------------------
3116 # _LT_COMPILER_PIC
3117
3118
3119 # _LT_LINKER_SHLIBS([TAGNAME])
3120 # ----------------------------
3121 # See if the linker supports building shared libraries.
3122 # _LT_LINKER_SHLIBS
3123
3124
3125 # _LT_LANG_C_CONFIG([TAG])
3126 # ------------------------
3127 # Ensure that the configuration variables for a C compiler are suitably
3128 # defined.  These variables are subsequently used by _LT_CONFIG to write
3129 # the compiler configuration to `libtool'.
3130 # _LT_LANG_C_CONFIG
3131
3132
3133 # _LT_LANG_CXX_CONFIG([TAG])
3134 # --------------------------
3135 # Ensure that the configuration variables for a C++ compiler are suitably
3136 # defined.  These variables are subsequently used by _LT_CONFIG to write
3137 # the compiler configuration to `libtool'.
3138 # _LT_LANG_CXX_CONFIG
3139
3140
3141 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3142 # ---------------------------------
3143 # Figure out "hidden" library dependencies from verbose
3144 # compiler output when linking a shared library.
3145 # Parse the compiler output and extract the necessary
3146 # objects, libraries and library flags.
3147 # _LT_SYS_HIDDEN_LIBDEPS
3148
3149
3150 # _LT_LANG_F77_CONFIG([TAG])
3151 # --------------------------
3152 # Ensure that the configuration variables for a Fortran 77 compiler are
3153 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3154 # to write the compiler configuration to `libtool'.
3155 # _LT_LANG_F77_CONFIG
3156
3157
3158 # _LT_LANG_FC_CONFIG([TAG])
3159 # -------------------------
3160 # Ensure that the configuration variables for a Fortran compiler are
3161 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3162 # to write the compiler configuration to `libtool'.
3163 # _LT_LANG_FC_CONFIG
3164
3165
3166 # _LT_LANG_GCJ_CONFIG([TAG])
3167 # --------------------------
3168 # Ensure that the configuration variables for the GNU Java Compiler compiler
3169 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3170 # to write the compiler configuration to `libtool'.
3171 # _LT_LANG_GCJ_CONFIG
3172
3173
3174 # _LT_LANG_RC_CONFIG([TAG])
3175 # -------------------------
3176 # Ensure that the configuration variables for the Windows resource compiler
3177 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3178 # to write the compiler configuration to `libtool'.
3179 # _LT_LANG_RC_CONFIG
3180
3181
3182 # LT_PROG_GCJ
3183 # -----------
3184
3185
3186 # Old name:
3187 # This is what autoupdate's m4 run will expand.  It fires
3188 # the warning (with _au_warn_XXX), outputs it into the
3189 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3190 # the replacement expansion.
3191
3192
3193 # This is an auxiliary macro that is also run when
3194 # autoupdate runs m4.  It simply calls m4_warning, but
3195 # we need a wrapper so that each warning is emitted only
3196 # once.  We break the quoting in m4_warning's argument in
3197 # order to expand this macro's arguments, not AU_DEFUN's.
3198
3199
3200 # Finally, this is the expansion that is picked up by
3201 # autoconf.  It tells the user to run autoupdate, and
3202 # then outputs the replacement expansion.  We do not care
3203 # about autoupdate's warning because that contains
3204 # information on what to do *after* running autoupdate.
3205
3206
3207
3208 # LT_PROG_RC
3209 # ----------
3210
3211
3212 # Old name:
3213 # This is what autoupdate's m4 run will expand.  It fires
3214 # the warning (with _au_warn_XXX), outputs it into the
3215 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3216 # the replacement expansion.
3217
3218
3219 # This is an auxiliary macro that is also run when
3220 # autoupdate runs m4.  It simply calls m4_warning, but
3221 # we need a wrapper so that each warning is emitted only
3222 # once.  We break the quoting in m4_warning's argument in
3223 # order to expand this macro's arguments, not AU_DEFUN's.
3224
3225
3226 # Finally, this is the expansion that is picked up by
3227 # autoconf.  It tells the user to run autoupdate, and
3228 # then outputs the replacement expansion.  We do not care
3229 # about autoupdate's warning because that contains
3230 # information on what to do *after* running autoupdate.
3231
3232
3233
3234 # _LT_DECL_EGREP
3235 # --------------
3236 # If we don't have a new enough Autoconf to choose the best grep
3237 # available, choose the one first in the user's PATH.
3238
3239
3240
3241 # _LT_DECL_OBJDUMP
3242 # --------------
3243 # If we don't have a new enough Autoconf to choose the best objdump
3244 # available, choose the one first in the user's PATH.
3245
3246
3247
3248 # _LT_DECL_SED
3249 # ------------
3250 # Check for a fully-functional sed program, that truncates
3251 # as few characters as possible.  Prefer GNU sed if found.
3252 # _LT_DECL_SED
3253
3254 #m4_ifndef
3255
3256 # Old name:
3257 # This is what autoupdate's m4 run will expand.  It fires
3258 # the warning (with _au_warn_XXX), outputs it into the
3259 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3260 # the replacement expansion.
3261
3262
3263 # This is an auxiliary macro that is also run when
3264 # autoupdate runs m4.  It simply calls m4_warning, but
3265 # we need a wrapper so that each warning is emitted only
3266 # once.  We break the quoting in m4_warning's argument in
3267 # order to expand this macro's arguments, not AU_DEFUN's.
3268
3269
3270 # Finally, this is the expansion that is picked up by
3271 # autoconf.  It tells the user to run autoupdate, and
3272 # then outputs the replacement expansion.  We do not care
3273 # about autoupdate's warning because that contains
3274 # information on what to do *after* running autoupdate.
3275
3276
3277
3278 # _LT_CHECK_SHELL_FEATURES
3279 # ------------------------
3280 # Find out whether the shell is Bourne or XSI compatible,
3281 # or has some other useful features.
3282 # _LT_CHECK_SHELL_FEATURES
3283
3284
3285 # _LT_PROG_XSI_SHELLFNS
3286 # ---------------------
3287 # Bourne and XSI compatible variants of some useful shell functions.
3288
3289
3290 # Helper functions for option handling.                    -*- Autoconf -*-
3291 #
3292 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3293 #   Inc.
3294 #   Written by Gary V. Vaughan, 2004
3295 #
3296 # This file is free software; the Free Software Foundation gives
3297 # unlimited permission to copy and/or distribute it, with or without
3298 # modifications, as long as this notice is preserved.
3299
3300 # serial 6 ltoptions.m4
3301
3302 # This is to help aclocal find these macros, as it can't see m4_define.
3303
3304
3305
3306 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3307 # ------------------------------------------
3308
3309
3310
3311 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3312 # ---------------------------------------
3313 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3314 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3315 # saved as a flag.
3316
3317
3318
3319 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3320 # ------------------------------------------------------------
3321 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3322
3323
3324
3325 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3326 # -------------------------------------------------------
3327 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3328 # are set.
3329
3330
3331
3332 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3333 # ----------------------------------------
3334 # OPTION-LIST is a space-separated list of Libtool options associated
3335 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3336 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3337 # the unknown option and exit.
3338 # _LT_SET_OPTIONS
3339
3340
3341 ## --------------------------------- ##
3342 ## Macros to handle LT_INIT options. ##
3343 ## --------------------------------- ##
3344
3345 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3346 # -----------------------------------------
3347
3348
3349
3350 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3351 # -----------------------------------------------
3352 # LT_OPTION_DEFINE
3353
3354
3355 # dlopen
3356 # ------
3357
3358
3359 # This is what autoupdate's m4 run will expand.  It fires
3360 # the warning (with _au_warn_XXX), outputs it into the
3361 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3362 # the replacement expansion.
3363
3364
3365 # This is an auxiliary macro that is also run when
3366 # autoupdate runs m4.  It simply calls m4_warning, but
3367 # we need a wrapper so that each warning is emitted only
3368 # once.  We break the quoting in m4_warning's argument in
3369 # order to expand this macro's arguments, not AU_DEFUN's.
3370
3371
3372 # Finally, this is the expansion that is picked up by
3373 # autoconf.  It tells the user to run autoupdate, and
3374 # then outputs the replacement expansion.  We do not care
3375 # about autoupdate's warning because that contains
3376 # information on what to do *after* running autoupdate.
3377
3378
3379
3380
3381 # win32-dll
3382 # ---------
3383 # Declare package support for building win32 dll's.
3384 # win32-dll
3385
3386 # This is what autoupdate's m4 run will expand.  It fires
3387 # the warning (with _au_warn_XXX), outputs it into the
3388 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3389 # the replacement expansion.
3390
3391
3392 # This is an auxiliary macro that is also run when
3393 # autoupdate runs m4.  It simply calls m4_warning, but
3394 # we need a wrapper so that each warning is emitted only
3395 # once.  We break the quoting in m4_warning's argument in
3396 # order to expand this macro's arguments, not AU_DEFUN's.
3397
3398
3399 # Finally, this is the expansion that is picked up by
3400 # autoconf.  It tells the user to run autoupdate, and
3401 # then outputs the replacement expansion.  We do not care
3402 # about autoupdate's warning because that contains
3403 # information on what to do *after* running autoupdate.
3404
3405
3406
3407
3408 # _LT_ENABLE_SHARED([DEFAULT])
3409 # ----------------------------
3410 # implement the --enable-shared flag, and supports the `shared' and
3411 # `disable-shared' LT_INIT options.
3412 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3413 # _LT_ENABLE_SHARED
3414
3415
3416
3417
3418 # Old names:
3419
3420
3421
3422
3423 # This is what autoupdate's m4 run will expand.  It fires
3424 # the warning (with _au_warn_XXX), outputs it into the
3425 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3426 # the replacement expansion.
3427
3428
3429 # This is an auxiliary macro that is also run when
3430 # autoupdate runs m4.  It simply calls m4_warning, but
3431 # we need a wrapper so that each warning is emitted only
3432 # once.  We break the quoting in m4_warning's argument in
3433 # order to expand this macro's arguments, not AU_DEFUN's.
3434
3435
3436 # Finally, this is the expansion that is picked up by
3437 # autoconf.  It tells the user to run autoupdate, and
3438 # then outputs the replacement expansion.  We do not care
3439 # about autoupdate's warning because that contains
3440 # information on what to do *after* running autoupdate.
3441
3442 # This is what autoupdate's m4 run will expand.  It fires
3443 # the warning (with _au_warn_XXX), outputs it into the
3444 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3445 # the replacement expansion.
3446
3447
3448 # This is an auxiliary macro that is also run when
3449 # autoupdate runs m4.  It simply calls m4_warning, but
3450 # we need a wrapper so that each warning is emitted only
3451 # once.  We break the quoting in m4_warning's argument in
3452 # order to expand this macro's arguments, not AU_DEFUN's.
3453
3454
3455 # Finally, this is the expansion that is picked up by
3456 # autoconf.  It tells the user to run autoupdate, and
3457 # then outputs the replacement expansion.  We do not care
3458 # about autoupdate's warning because that contains
3459 # information on what to do *after* running autoupdate.
3460
3461
3462
3463
3464
3465 # _LT_ENABLE_STATIC([DEFAULT])
3466 # ----------------------------
3467 # implement the --enable-static flag, and support the `static' and
3468 # `disable-static' LT_INIT options.
3469 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3470 # _LT_ENABLE_STATIC
3471
3472
3473
3474
3475 # Old names:
3476
3477
3478
3479
3480 # This is what autoupdate's m4 run will expand.  It fires
3481 # the warning (with _au_warn_XXX), outputs it into the
3482 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3483 # the replacement expansion.
3484
3485
3486 # This is an auxiliary macro that is also run when
3487 # autoupdate runs m4.  It simply calls m4_warning, but
3488 # we need a wrapper so that each warning is emitted only
3489 # once.  We break the quoting in m4_warning's argument in
3490 # order to expand this macro's arguments, not AU_DEFUN's.
3491
3492
3493 # Finally, this is the expansion that is picked up by
3494 # autoconf.  It tells the user to run autoupdate, and
3495 # then outputs the replacement expansion.  We do not care
3496 # about autoupdate's warning because that contains
3497 # information on what to do *after* running autoupdate.
3498
3499 # This is what autoupdate's m4 run will expand.  It fires
3500 # the warning (with _au_warn_XXX), outputs it into the
3501 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3502 # the replacement expansion.
3503
3504
3505 # This is an auxiliary macro that is also run when
3506 # autoupdate runs m4.  It simply calls m4_warning, but
3507 # we need a wrapper so that each warning is emitted only
3508 # once.  We break the quoting in m4_warning's argument in
3509 # order to expand this macro's arguments, not AU_DEFUN's.
3510
3511
3512 # Finally, this is the expansion that is picked up by
3513 # autoconf.  It tells the user to run autoupdate, and
3514 # then outputs the replacement expansion.  We do not care
3515 # about autoupdate's warning because that contains
3516 # information on what to do *after* running autoupdate.
3517
3518
3519
3520
3521
3522 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3523 # ----------------------------------
3524 # implement the --enable-fast-install flag, and support the `fast-install'
3525 # and `disable-fast-install' LT_INIT options.
3526 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3527 # _LT_ENABLE_FAST_INSTALL
3528
3529
3530
3531
3532 # Old names:
3533 # This is what autoupdate's m4 run will expand.  It fires
3534 # the warning (with _au_warn_XXX), outputs it into the
3535 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3536 # the replacement expansion.
3537
3538
3539 # This is an auxiliary macro that is also run when
3540 # autoupdate runs m4.  It simply calls m4_warning, but
3541 # we need a wrapper so that each warning is emitted only
3542 # once.  We break the quoting in m4_warning's argument in
3543 # order to expand this macro's arguments, not AU_DEFUN's.
3544
3545
3546 # Finally, this is the expansion that is picked up by
3547 # autoconf.  It tells the user to run autoupdate, and
3548 # then outputs the replacement expansion.  We do not care
3549 # about autoupdate's warning because that contains
3550 # information on what to do *after* running autoupdate.
3551
3552
3553 # This is what autoupdate's m4 run will expand.  It fires
3554 # the warning (with _au_warn_XXX), outputs it into the
3555 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3556 # the replacement expansion.
3557
3558
3559 # This is an auxiliary macro that is also run when
3560 # autoupdate runs m4.  It simply calls m4_warning, but
3561 # we need a wrapper so that each warning is emitted only
3562 # once.  We break the quoting in m4_warning's argument in
3563 # order to expand this macro's arguments, not AU_DEFUN's.
3564
3565
3566 # Finally, this is the expansion that is picked up by
3567 # autoconf.  It tells the user to run autoupdate, and
3568 # then outputs the replacement expansion.  We do not care
3569 # about autoupdate's warning because that contains
3570 # information on what to do *after* running autoupdate.
3571
3572
3573
3574
3575 # _LT_WITH_PIC([MODE])
3576 # --------------------
3577 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3578 # LT_INIT options.
3579 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3580 # _LT_WITH_PIC
3581
3582
3583
3584
3585 # Old name:
3586 # This is what autoupdate's m4 run will expand.  It fires
3587 # the warning (with _au_warn_XXX), outputs it into the
3588 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3589 # the replacement expansion.
3590
3591
3592 # This is an auxiliary macro that is also run when
3593 # autoupdate runs m4.  It simply calls m4_warning, but
3594 # we need a wrapper so that each warning is emitted only
3595 # once.  We break the quoting in m4_warning's argument in
3596 # order to expand this macro's arguments, not AU_DEFUN's.
3597
3598
3599 # Finally, this is the expansion that is picked up by
3600 # autoconf.  It tells the user to run autoupdate, and
3601 # then outputs the replacement expansion.  We do not care
3602 # about autoupdate's warning because that contains
3603 # information on what to do *after* running autoupdate.
3604
3605
3606
3607 ## ----------------- ##
3608 ## LTDL_INIT Options ##
3609 ## ----------------- ##
3610
3611
3612
3613
3614
3615
3616
3617
3618
3619
3620 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3621 #
3622 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3623 # Written by Gary V. Vaughan, 2004
3624 #
3625 # This file is free software; the Free Software Foundation gives
3626 # unlimited permission to copy and/or distribute it, with or without
3627 # modifications, as long as this notice is preserved.
3628
3629 # serial 6 ltsugar.m4
3630
3631 # This is to help aclocal find these macros, as it can't see m4_define.
3632
3633
3634
3635 # lt_join(SEP, ARG1, [ARG2...])
3636 # -----------------------------
3637 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3638 # associated separator.
3639 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3640 # versions in m4sugar had bugs.
3641
3642
3643
3644
3645 # lt_car(LIST)
3646 # lt_cdr(LIST)
3647 # ------------
3648 # Manipulate m4 lists.
3649 # These macros are necessary as long as will still need to support
3650 # Autoconf-2.59 which quotes differently.
3651
3652
3653
3654
3655
3656 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3657 # ------------------------------------------
3658 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3659 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3660 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3661 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3662 # than defined and empty).
3663 #
3664 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3665 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3666
3667
3668
3669
3670 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3671 # ----------------------------------------------------------
3672 # Produce a SEP delimited list of all paired combinations of elements of
3673 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3674 # has the form PREFIXmINFIXSUFFIXn.
3675 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3676
3677
3678
3679 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3680 # -----------------------------------------------------------------------
3681 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3682 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3683
3684
3685
3686 # lt_dict_add(DICT, KEY, VALUE)
3687 # -----------------------------
3688
3689
3690
3691 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3692 # --------------------------------------------
3693
3694
3695
3696 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3697 # ----------------------------------
3698
3699
3700
3701 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3702 # -----------------------------------------------------------------
3703
3704
3705
3706 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3707 # --------------------------------------------------------------
3708
3709
3710 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3711 #
3712 #   Copyright (C) 2004 Free Software Foundation, Inc.
3713 #   Written by Scott James Remnant, 2004
3714 #
3715 # This file is free software; the Free Software Foundation gives
3716 # unlimited permission to copy and/or distribute it, with or without
3717 # modifications, as long as this notice is preserved.
3718
3719 # Generated from ltversion.in.
3720
3721 # serial 3134 ltversion.m4
3722 # This file is part of GNU Libtool
3723
3724
3725
3726
3727
3728
3729 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3730 #
3731 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3732 #   Written by Scott James Remnant, 2004.
3733 #
3734 # This file is free software; the Free Software Foundation gives
3735 # unlimited permission to copy and/or distribute it, with or without
3736 # modifications, as long as this notice is preserved.
3737
3738 # serial 4 lt~obsolete.m4
3739
3740 # These exist entirely to fool aclocal when bootstrapping libtool.
3741 #
3742 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3743 # which have later been changed to m4_define as they aren't part of the
3744 # exported API, or moved to Autoconf or Automake where they belong.
3745 #
3746 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3747 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3748 # using a macro with the same name in our local m4/libtool.m4 it'll
3749 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3750 # and doesn't know about Autoconf macros at all.)
3751 #
3752 # So we provide this file, which has a silly filename so it's always
3753 # included after everything else.  This provides aclocal with the
3754 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3755 # because those macros already exist, or will be overwritten later.
3756 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3757 #
3758 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3759 # Yes, that means every name once taken will need to remain here until
3760 # we give up compatibility with versions before 1.7, at which point
3761 # we need to keep only those names which we still refer to.
3762
3763 # This is to help aclocal find these macros, as it can't see m4_define.
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
3776
3777
3778
3779
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3783
3784
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3817
3818
3819
3820
3821
3822
3823
3824
3825
3826
3827
3828 ##                                                          -*- Autoconf -*-
3829
3830 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3831 # Free Software Foundation, Inc.
3832 #
3833 # This file is free software; the Free Software Foundation
3834 # gives unlimited permission to copy and/or distribute it,
3835 # with or without modifications, as long as this notice is preserved.
3836
3837 # serial 8
3838
3839 # Based on depend.m4 from automake 1.9, modified for standalone use in
3840 # an environment where GNU make is required.
3841
3842 # ZW_PROG_COMPILER_DEPENDENCIES
3843 # -----------------------------
3844 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3845 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3846 # original; not side-effect compatible.  As the users of this macro
3847 # may require accurate dependencies for correct builds, it does *not*
3848 # honor --disable-dependency-checking, and failure to detect a usable
3849 # method is an error.  depcomp is assumed to be located in
3850 # $ac_aux_dir.
3851 #
3852 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3853
3854
3855
3856 # AM_SET_DEPDIR
3857 # -------------
3858 # Choose a directory name for dependency files.
3859
3860
3861 # ZW_CREATE_DEPDIR
3862 # ----------------
3863 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914 sim_inline="-DDEFAULT_INLINE=0"
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
3950
3951 # intl sister-directory configuration rules.
3952 #
3953
3954 # The idea behind this macro is that there's no need to repeat all the
3955 # autoconf probes done by the intl directory - it's already done them
3956 # for us.  In fact, there's no need even to look at the cache for the
3957 # answers.  All we need to do is nab a few pieces of information.
3958 # The intl directory is set up to make this easy, by generating a
3959 # small file which can be sourced as a shell script; then we produce
3960 # the necessary substitutions and definitions for this directory.
3961
3962
3963
3964 # Autoconf M4 include file defining utility macros for complex Canadian
3965 # cross builds.
3966
3967
3968
3969
3970
3971
3972
3973
3974
3975 ####
3976 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3977 # or AC_INIT.
3978 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3979
3980 ####
3981 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3982 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3983
3984
3985 ####
3986 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3987 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3988
3989
3990
3991 # Backported from Autoconf 2.5x; can go away when and if
3992 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3993
3994
3995
3996
3997 # ACX_HAVE_GCC_FOR_TARGET
3998 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3999
4000
4001 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4002 # Searching for installed target binutils.  We need to take extra care,
4003 # else we may find the wrong assembler, linker, etc., and lose.
4004 #
4005 # First try --with-build-time-tools, if specified.
4006 #
4007 # For build != host, we ask the installed GCC for the name of the tool it
4008 # uses, and accept it if it is an absolute path.  This is because the
4009 # only good choice for a compiler is the same GCC version that is being
4010 # installed (or we couldn't make target libraries), and we assume that
4011 # on the host system we'll have not only the same GCC version, but also
4012 # the same binutils version.
4013 #
4014 # For build == host, search the same directories that the installed
4015 # compiler will search.  We used to do this for the assembler, linker,
4016 # and nm only; for simplicity of configuration, however, we extend this
4017 # criterion to tools (such as ar and ranlib) that are never invoked by
4018 # the compiler, to avoid mismatches.
4019 #
4020 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4021 # if build == target.  This makes the most sense only when bootstrapping,
4022 # but we also do so when build != host.  In this case, we hope that the
4023 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4024 #
4025 # If we do not find a suitable binary, then try the user's path.
4026
4027
4028 ###
4029 # AC_PROG_CPP_WERROR
4030 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4031 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4032 # For now, using this also overrides header checks to use only the
4033 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4034 # bit harder from here).
4035 # Eventually autoconf will default to checking headers with the compiler
4036 # instead, and we'll have to do this differently.
4037
4038 # AC_PROG_CPP_WERROR
4039
4040 # Test for GNAT.
4041 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4042 # that understands Ada.  We use the user's CC setting, already found, and
4043 # possibly add $1 to the command-line parameters.
4044 #
4045 # Sets the shell variable have_gnat to yes or no as appropriate, and
4046 # substitutes GNATBIND and GNATMAKE.
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072 ac_ext=c
4073 ac_cpp='$CPP $CPPFLAGS'
4074 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4075 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4076 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4077 if test -n "$ac_tool_prefix"; then
4078   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4079 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4081 $as_echo_n "checking for $ac_word... " >&6; }
4082 if test "${ac_cv_prog_CC+set}" = set; then :
4083   $as_echo_n "(cached) " >&6
4084 else
4085   if test -n "$CC"; then
4086   ac_cv_prog_CC="$CC" # Let the user override the test.
4087 else
4088 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4089 for as_dir in $PATH
4090 do
4091   IFS=$as_save_IFS
4092   test -z "$as_dir" && as_dir=.
4093     for ac_exec_ext in '' $ac_executable_extensions; do
4094   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4095     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4096     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4097     break 2
4098   fi
4099 done
4100   done
4101 IFS=$as_save_IFS
4102
4103 fi
4104 fi
4105 CC=$ac_cv_prog_CC
4106 if test -n "$CC"; then
4107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4108 $as_echo "$CC" >&6; }
4109 else
4110   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4111 $as_echo "no" >&6; }
4112 fi
4113
4114
4115 fi
4116 if test -z "$ac_cv_prog_CC"; then
4117   ac_ct_CC=$CC
4118   # Extract the first word of "gcc", so it can be a program name with args.
4119 set dummy gcc; ac_word=$2
4120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4121 $as_echo_n "checking for $ac_word... " >&6; }
4122 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4123   $as_echo_n "(cached) " >&6
4124 else
4125   if test -n "$ac_ct_CC"; then
4126   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4127 else
4128 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4129 for as_dir in $PATH
4130 do
4131   IFS=$as_save_IFS
4132   test -z "$as_dir" && as_dir=.
4133     for ac_exec_ext in '' $ac_executable_extensions; do
4134   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4135     ac_cv_prog_ac_ct_CC="gcc"
4136     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4137     break 2
4138   fi
4139 done
4140   done
4141 IFS=$as_save_IFS
4142
4143 fi
4144 fi
4145 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4146 if test -n "$ac_ct_CC"; then
4147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4148 $as_echo "$ac_ct_CC" >&6; }
4149 else
4150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4151 $as_echo "no" >&6; }
4152 fi
4153
4154   if test "x$ac_ct_CC" = x; then
4155     CC=""
4156   else
4157     case $cross_compiling:$ac_tool_warned in
4158 yes:)
4159 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4160 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4161 ac_tool_warned=yes ;;
4162 esac
4163     CC=$ac_ct_CC
4164   fi
4165 else
4166   CC="$ac_cv_prog_CC"
4167 fi
4168
4169 if test -z "$CC"; then
4170           if test -n "$ac_tool_prefix"; then
4171     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4172 set dummy ${ac_tool_prefix}cc; ac_word=$2
4173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4174 $as_echo_n "checking for $ac_word... " >&6; }
4175 if test "${ac_cv_prog_CC+set}" = set; then :
4176   $as_echo_n "(cached) " >&6
4177 else
4178   if test -n "$CC"; then
4179   ac_cv_prog_CC="$CC" # Let the user override the test.
4180 else
4181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4182 for as_dir in $PATH
4183 do
4184   IFS=$as_save_IFS
4185   test -z "$as_dir" && as_dir=.
4186     for ac_exec_ext in '' $ac_executable_extensions; do
4187   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4188     ac_cv_prog_CC="${ac_tool_prefix}cc"
4189     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4190     break 2
4191   fi
4192 done
4193   done
4194 IFS=$as_save_IFS
4195
4196 fi
4197 fi
4198 CC=$ac_cv_prog_CC
4199 if test -n "$CC"; then
4200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4201 $as_echo "$CC" >&6; }
4202 else
4203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4204 $as_echo "no" >&6; }
4205 fi
4206
4207
4208   fi
4209 fi
4210 if test -z "$CC"; then
4211   # Extract the first word of "cc", so it can be a program name with args.
4212 set dummy cc; ac_word=$2
4213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4214 $as_echo_n "checking for $ac_word... " >&6; }
4215 if test "${ac_cv_prog_CC+set}" = set; then :
4216   $as_echo_n "(cached) " >&6
4217 else
4218   if test -n "$CC"; then
4219   ac_cv_prog_CC="$CC" # Let the user override the test.
4220 else
4221   ac_prog_rejected=no
4222 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4223 for as_dir in $PATH
4224 do
4225   IFS=$as_save_IFS
4226   test -z "$as_dir" && as_dir=.
4227     for ac_exec_ext in '' $ac_executable_extensions; do
4228   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4229     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4230        ac_prog_rejected=yes
4231        continue
4232      fi
4233     ac_cv_prog_CC="cc"
4234     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4235     break 2
4236   fi
4237 done
4238   done
4239 IFS=$as_save_IFS
4240
4241 if test $ac_prog_rejected = yes; then
4242   # We found a bogon in the path, so make sure we never use it.
4243   set dummy $ac_cv_prog_CC
4244   shift
4245   if test $# != 0; then
4246     # We chose a different compiler from the bogus one.
4247     # However, it has the same basename, so the bogon will be chosen
4248     # first if we set CC to just the basename; use the full file name.
4249     shift
4250     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4251   fi
4252 fi
4253 fi
4254 fi
4255 CC=$ac_cv_prog_CC
4256 if test -n "$CC"; then
4257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4258 $as_echo "$CC" >&6; }
4259 else
4260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4261 $as_echo "no" >&6; }
4262 fi
4263
4264
4265 fi
4266 if test -z "$CC"; then
4267   if test -n "$ac_tool_prefix"; then
4268   for ac_prog in cl.exe
4269   do
4270     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4271 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4273 $as_echo_n "checking for $ac_word... " >&6; }
4274 if test "${ac_cv_prog_CC+set}" = set; then :
4275   $as_echo_n "(cached) " >&6
4276 else
4277   if test -n "$CC"; then
4278   ac_cv_prog_CC="$CC" # Let the user override the test.
4279 else
4280 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4281 for as_dir in $PATH
4282 do
4283   IFS=$as_save_IFS
4284   test -z "$as_dir" && as_dir=.
4285     for ac_exec_ext in '' $ac_executable_extensions; do
4286   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4287     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4288     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4289     break 2
4290   fi
4291 done
4292   done
4293 IFS=$as_save_IFS
4294
4295 fi
4296 fi
4297 CC=$ac_cv_prog_CC
4298 if test -n "$CC"; then
4299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4300 $as_echo "$CC" >&6; }
4301 else
4302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4303 $as_echo "no" >&6; }
4304 fi
4305
4306
4307     test -n "$CC" && break
4308   done
4309 fi
4310 if test -z "$CC"; then
4311   ac_ct_CC=$CC
4312   for ac_prog in cl.exe
4313 do
4314   # Extract the first word of "$ac_prog", so it can be a program name with args.
4315 set dummy $ac_prog; ac_word=$2
4316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4317 $as_echo_n "checking for $ac_word... " >&6; }
4318 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4319   $as_echo_n "(cached) " >&6
4320 else
4321   if test -n "$ac_ct_CC"; then
4322   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4323 else
4324 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4325 for as_dir in $PATH
4326 do
4327   IFS=$as_save_IFS
4328   test -z "$as_dir" && as_dir=.
4329     for ac_exec_ext in '' $ac_executable_extensions; do
4330   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4331     ac_cv_prog_ac_ct_CC="$ac_prog"
4332     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4333     break 2
4334   fi
4335 done
4336   done
4337 IFS=$as_save_IFS
4338
4339 fi
4340 fi
4341 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4342 if test -n "$ac_ct_CC"; then
4343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4344 $as_echo "$ac_ct_CC" >&6; }
4345 else
4346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4347 $as_echo "no" >&6; }
4348 fi
4349
4350
4351   test -n "$ac_ct_CC" && break
4352 done
4353
4354   if test "x$ac_ct_CC" = x; then
4355     CC=""
4356   else
4357     case $cross_compiling:$ac_tool_warned in
4358 yes:)
4359 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4360 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4361 ac_tool_warned=yes ;;
4362 esac
4363     CC=$ac_ct_CC
4364   fi
4365 fi
4366
4367 fi
4368
4369
4370 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4371 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4372 as_fn_error "no acceptable C compiler found in \$PATH
4373 See \`config.log' for more details." "$LINENO" 5; }
4374
4375 # Provide some information about the compiler.
4376 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4377 set X $ac_compile
4378 ac_compiler=$2
4379 for ac_option in --version -v -V -qversion; do
4380   { { ac_try="$ac_compiler $ac_option >&5"
4381 case "(($ac_try" in
4382   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4383   *) ac_try_echo=$ac_try;;
4384 esac
4385 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4386 $as_echo "$ac_try_echo"; } >&5
4387   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4388   ac_status=$?
4389   if test -s conftest.err; then
4390     sed '10a\
4391 ... rest of stderr output deleted ...
4392          10q' conftest.err >conftest.er1
4393     cat conftest.er1 >&5
4394     rm -f conftest.er1 conftest.err
4395   fi
4396   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4397   test $ac_status = 0; }
4398 done
4399
4400 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4401 /* end confdefs.h.  */
4402
4403 int
4404 main ()
4405 {
4406
4407   ;
4408   return 0;
4409 }
4410 _ACEOF
4411 ac_clean_files_save=$ac_clean_files
4412 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4413 # Try to create an executable without -o first, disregard a.out.
4414 # It will help us diagnose broken compilers, and finding out an intuition
4415 # of exeext.
4416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4417 $as_echo_n "checking for C compiler default output file name... " >&6; }
4418 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4419
4420 # The possible output files:
4421 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4422
4423 ac_rmfiles=
4424 for ac_file in $ac_files
4425 do
4426   case $ac_file in
4427     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4428     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4429   esac
4430 done
4431 rm -f $ac_rmfiles
4432
4433 if { { ac_try="$ac_link_default"
4434 case "(($ac_try" in
4435   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4436   *) ac_try_echo=$ac_try;;
4437 esac
4438 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4439 $as_echo "$ac_try_echo"; } >&5
4440   (eval "$ac_link_default") 2>&5
4441   ac_status=$?
4442   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4443   test $ac_status = 0; }; then :
4444   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4445 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4446 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4447 # so that the user can short-circuit this test for compilers unknown to
4448 # Autoconf.
4449 for ac_file in $ac_files ''
4450 do
4451   test -f "$ac_file" || continue
4452   case $ac_file in
4453     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4454         ;;
4455     [ab].out )
4456         # We found the default executable, but exeext='' is most
4457         # certainly right.
4458         break;;
4459     *.* )
4460         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4461         then :; else
4462            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4463         fi
4464         # We set ac_cv_exeext here because the later test for it is not
4465         # safe: cross compilers may not add the suffix if given an `-o'
4466         # argument, so we may need to know it at that point already.
4467         # Even if this section looks crufty: it has the advantage of
4468         # actually working.
4469         break;;
4470     * )
4471         break;;
4472   esac
4473 done
4474 test "$ac_cv_exeext" = no && ac_cv_exeext=
4475
4476 else
4477   ac_file=''
4478 fi
4479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4480 $as_echo "$ac_file" >&6; }
4481 if test -z "$ac_file"; then :
4482   $as_echo "$as_me: failed program was:" >&5
4483 sed 's/^/| /' conftest.$ac_ext >&5
4484
4485 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4486 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4487 { as_fn_set_status 77
4488 as_fn_error "C compiler cannot create executables
4489 See \`config.log' for more details." "$LINENO" 5; }; }
4490 fi
4491 ac_exeext=$ac_cv_exeext
4492
4493 # Check that the compiler produces executables we can run.  If not, either
4494 # the compiler is broken, or we cross compile.
4495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4496 $as_echo_n "checking whether the C compiler works... " >&6; }
4497 # If not cross compiling, check that we can run a simple program.
4498 if test "$cross_compiling" != yes; then
4499   if { ac_try='./$ac_file'
4500   { { case "(($ac_try" in
4501   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4502   *) ac_try_echo=$ac_try;;
4503 esac
4504 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4505 $as_echo "$ac_try_echo"; } >&5
4506   (eval "$ac_try") 2>&5
4507   ac_status=$?
4508   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4509   test $ac_status = 0; }; }; then
4510     cross_compiling=no
4511   else
4512     if test "$cross_compiling" = maybe; then
4513         cross_compiling=yes
4514     else
4515         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4516 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4517 as_fn_error "cannot run C compiled programs.
4518 If you meant to cross compile, use \`--host'.
4519 See \`config.log' for more details." "$LINENO" 5; }
4520     fi
4521   fi
4522 fi
4523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4524 $as_echo "yes" >&6; }
4525
4526 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4527 ac_clean_files=$ac_clean_files_save
4528 # Check that the compiler produces executables we can run.  If not, either
4529 # the compiler is broken, or we cross compile.
4530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4531 $as_echo_n "checking whether we are cross compiling... " >&6; }
4532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4533 $as_echo "$cross_compiling" >&6; }
4534
4535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4536 $as_echo_n "checking for suffix of executables... " >&6; }
4537 if { { ac_try="$ac_link"
4538 case "(($ac_try" in
4539   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4540   *) ac_try_echo=$ac_try;;
4541 esac
4542 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4543 $as_echo "$ac_try_echo"; } >&5
4544   (eval "$ac_link") 2>&5
4545   ac_status=$?
4546   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4547   test $ac_status = 0; }; then :
4548   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4549 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4550 # work properly (i.e., refer to `conftest.exe'), while it won't with
4551 # `rm'.
4552 for ac_file in conftest.exe conftest conftest.*; do
4553   test -f "$ac_file" || continue
4554   case $ac_file in
4555     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4556     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4557           break;;
4558     * ) break;;
4559   esac
4560 done
4561 else
4562   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4563 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4564 as_fn_error "cannot compute suffix of executables: cannot compile and link
4565 See \`config.log' for more details." "$LINENO" 5; }
4566 fi
4567 rm -f conftest$ac_cv_exeext
4568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4569 $as_echo "$ac_cv_exeext" >&6; }
4570
4571 rm -f conftest.$ac_ext
4572 EXEEXT=$ac_cv_exeext
4573 ac_exeext=$EXEEXT
4574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4575 $as_echo_n "checking for suffix of object files... " >&6; }
4576 if test "${ac_cv_objext+set}" = set; then :
4577   $as_echo_n "(cached) " >&6
4578 else
4579   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4580 /* end confdefs.h.  */
4581
4582 int
4583 main ()
4584 {
4585
4586   ;
4587   return 0;
4588 }
4589 _ACEOF
4590 rm -f conftest.o conftest.obj
4591 if { { ac_try="$ac_compile"
4592 case "(($ac_try" in
4593   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4594   *) ac_try_echo=$ac_try;;
4595 esac
4596 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4597 $as_echo "$ac_try_echo"; } >&5
4598   (eval "$ac_compile") 2>&5
4599   ac_status=$?
4600   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4601   test $ac_status = 0; }; then :
4602   for ac_file in conftest.o conftest.obj conftest.*; do
4603   test -f "$ac_file" || continue;
4604   case $ac_file in
4605     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4606     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4607        break;;
4608   esac
4609 done
4610 else
4611   $as_echo "$as_me: failed program was:" >&5
4612 sed 's/^/| /' conftest.$ac_ext >&5
4613
4614 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4615 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4616 as_fn_error "cannot compute suffix of object files: cannot compile
4617 See \`config.log' for more details." "$LINENO" 5; }
4618 fi
4619 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4620 fi
4621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4622 $as_echo "$ac_cv_objext" >&6; }
4623 OBJEXT=$ac_cv_objext
4624 ac_objext=$OBJEXT
4625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4626 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4627 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4628   $as_echo_n "(cached) " >&6
4629 else
4630   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4631 /* end confdefs.h.  */
4632
4633 int
4634 main ()
4635 {
4636 #ifndef __GNUC__
4637        choke me
4638 #endif
4639
4640   ;
4641   return 0;
4642 }
4643 _ACEOF
4644 if ac_fn_c_try_compile "$LINENO"; then :
4645   ac_compiler_gnu=yes
4646 else
4647   ac_compiler_gnu=no
4648 fi
4649 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4650 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4651
4652 fi
4653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4654 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4655 if test $ac_compiler_gnu = yes; then
4656   GCC=yes
4657 else
4658   GCC=
4659 fi
4660 ac_test_CFLAGS=${CFLAGS+set}
4661 ac_save_CFLAGS=$CFLAGS
4662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4663 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4664 if test "${ac_cv_prog_cc_g+set}" = set; then :
4665   $as_echo_n "(cached) " >&6
4666 else
4667   ac_save_c_werror_flag=$ac_c_werror_flag
4668    ac_c_werror_flag=yes
4669    ac_cv_prog_cc_g=no
4670    CFLAGS="-g"
4671    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4672 /* end confdefs.h.  */
4673
4674 int
4675 main ()
4676 {
4677
4678   ;
4679   return 0;
4680 }
4681 _ACEOF
4682 if ac_fn_c_try_compile "$LINENO"; then :
4683   ac_cv_prog_cc_g=yes
4684 else
4685   CFLAGS=""
4686       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4687 /* end confdefs.h.  */
4688
4689 int
4690 main ()
4691 {
4692
4693   ;
4694   return 0;
4695 }
4696 _ACEOF
4697 if ac_fn_c_try_compile "$LINENO"; then :
4698
4699 else
4700   ac_c_werror_flag=$ac_save_c_werror_flag
4701          CFLAGS="-g"
4702          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4703 /* end confdefs.h.  */
4704
4705 int
4706 main ()
4707 {
4708
4709   ;
4710   return 0;
4711 }
4712 _ACEOF
4713 if ac_fn_c_try_compile "$LINENO"; then :
4714   ac_cv_prog_cc_g=yes
4715 fi
4716 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4717 fi
4718 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4719 fi
4720 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4721    ac_c_werror_flag=$ac_save_c_werror_flag
4722 fi
4723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4724 $as_echo "$ac_cv_prog_cc_g" >&6; }
4725 if test "$ac_test_CFLAGS" = set; then
4726   CFLAGS=$ac_save_CFLAGS
4727 elif test $ac_cv_prog_cc_g = yes; then
4728   if test "$GCC" = yes; then
4729     CFLAGS="-g -O2"
4730   else
4731     CFLAGS="-g"
4732   fi
4733 else
4734   if test "$GCC" = yes; then
4735     CFLAGS="-O2"
4736   else
4737     CFLAGS=
4738   fi
4739 fi
4740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4741 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4742 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4743   $as_echo_n "(cached) " >&6
4744 else
4745   ac_cv_prog_cc_c89=no
4746 ac_save_CC=$CC
4747 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4748 /* end confdefs.h.  */
4749 #include <stdarg.h>
4750 #include <stdio.h>
4751 #include <sys/types.h>
4752 #include <sys/stat.h>
4753 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4754 struct buf { int x; };
4755 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4756 static char *e (p, i)
4757      char **p;
4758      int i;
4759 {
4760   return p[i];
4761 }
4762 static char *f (char * (*g) (char **, int), char **p, ...)
4763 {
4764   char *s;
4765   va_list v;
4766   va_start (v,p);
4767   s = g (p, va_arg (v,int));
4768   va_end (v);
4769   return s;
4770 }
4771
4772 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4773    function prototypes and stuff, but not '\xHH' hex character constants.
4774    These don't provoke an error unfortunately, instead are silently treated
4775    as 'x'.  The following induces an error, until -std is added to get
4776    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4777    array size at least.  It's necessary to write '\x00'==0 to get something
4778    that's true only with -std.  */
4779 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4780
4781 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4782    inside strings and character constants.  */
4783 #define FOO(x) 'x'
4784 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4785
4786 int test (int i, double x);
4787 struct s1 {int (*f) (int a);};
4788 struct s2 {int (*f) (double a);};
4789 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4790 int argc;
4791 char **argv;
4792 int
4793 main ()
4794 {
4795 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4796   ;
4797   return 0;
4798 }
4799 _ACEOF
4800 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4801         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4802 do
4803   CC="$ac_save_CC $ac_arg"
4804   if ac_fn_c_try_compile "$LINENO"; then :
4805   ac_cv_prog_cc_c89=$ac_arg
4806 fi
4807 rm -f core conftest.err conftest.$ac_objext
4808   test "x$ac_cv_prog_cc_c89" != "xno" && break
4809 done
4810 rm -f conftest.$ac_ext
4811 CC=$ac_save_CC
4812
4813 fi
4814 # AC_CACHE_VAL
4815 case "x$ac_cv_prog_cc_c89" in
4816   x)
4817     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4818 $as_echo "none needed" >&6; } ;;
4819   xno)
4820     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4821 $as_echo "unsupported" >&6; } ;;
4822   *)
4823     CC="$CC $ac_cv_prog_cc_c89"
4824     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4825 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4826 esac
4827 if test "x$ac_cv_prog_cc_c89" != xno; then :
4828
4829 fi
4830
4831 ac_ext=c
4832 ac_cpp='$CPP $CPPFLAGS'
4833 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4834 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4835 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4836
4837 ac_aux_dir=
4838 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4839   for ac_t in install-sh install.sh shtool; do
4840     if test -f "$ac_dir/$ac_t"; then
4841       ac_aux_dir=$ac_dir
4842       ac_install_sh="$ac_aux_dir/$ac_t -c"
4843       break 2
4844     fi
4845   done
4846 done
4847 if test -z "$ac_aux_dir"; then
4848   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4849 fi
4850
4851 # These three variables are undocumented and unsupported,
4852 # and are intended to be withdrawn in a future Autoconf release.
4853 # They can cause serious problems if a builder's source tree is in a directory
4854 # whose full name contains unusual characters.
4855 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4856 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4857 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4858
4859
4860 # Make sure we can run config.sub.
4861 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4862   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4863
4864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4865 $as_echo_n "checking build system type... " >&6; }
4866 if test "${ac_cv_build+set}" = set; then :
4867   $as_echo_n "(cached) " >&6
4868 else
4869   ac_build_alias=$build_alias
4870 test "x$ac_build_alias" = x &&
4871   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4872 test "x$ac_build_alias" = x &&
4873   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4874 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4875   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4876
4877 fi
4878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4879 $as_echo "$ac_cv_build" >&6; }
4880 case $ac_cv_build in
4881 *-*-*) ;;
4882 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4883 esac
4884 build=$ac_cv_build
4885 ac_save_IFS=$IFS; IFS='-'
4886 set x $ac_cv_build
4887 shift
4888 build_cpu=$1
4889 build_vendor=$2
4890 shift; shift
4891 # Remember, the first character of IFS is used to create $*,
4892 # except with old shells:
4893 build_os=$*
4894 IFS=$ac_save_IFS
4895 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4896
4897
4898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4899 $as_echo_n "checking host system type... " >&6; }
4900 if test "${ac_cv_host+set}" = set; then :
4901   $as_echo_n "(cached) " >&6
4902 else
4903   if test "x$host_alias" = x; then
4904   ac_cv_host=$ac_cv_build
4905 else
4906   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4907     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4908 fi
4909
4910 fi
4911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4912 $as_echo "$ac_cv_host" >&6; }
4913 case $ac_cv_host in
4914 *-*-*) ;;
4915 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4916 esac
4917 host=$ac_cv_host
4918 ac_save_IFS=$IFS; IFS='-'
4919 set x $ac_cv_host
4920 shift
4921 host_cpu=$1
4922 host_vendor=$2
4923 shift; shift
4924 # Remember, the first character of IFS is used to create $*,
4925 # except with old shells:
4926 host_os=$*
4927 IFS=$ac_save_IFS
4928 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4929
4930
4931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4932 $as_echo_n "checking target system type... " >&6; }
4933 if test "${ac_cv_target+set}" = set; then :
4934   $as_echo_n "(cached) " >&6
4935 else
4936   if test "x$target_alias" = x; then
4937   ac_cv_target=$ac_cv_host
4938 else
4939   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4940     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4941 fi
4942
4943 fi
4944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4945 $as_echo "$ac_cv_target" >&6; }
4946 case $ac_cv_target in
4947 *-*-*) ;;
4948 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4949 esac
4950 target=$ac_cv_target
4951 ac_save_IFS=$IFS; IFS='-'
4952 set x $ac_cv_target
4953 shift
4954 target_cpu=$1
4955 target_vendor=$2
4956 shift; shift
4957 # Remember, the first character of IFS is used to create $*,
4958 # except with old shells:
4959 target_os=$*
4960 IFS=$ac_save_IFS
4961 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4962
4963
4964 # The aliases save the names the user supplied, while $host etc.
4965 # will get canonicalized.
4966 test -n "$target_alias" &&
4967   test "$program_prefix$program_suffix$program_transform_name" = \
4968     NONENONEs,x,x, &&
4969   program_prefix=${target_alias}-
4970
4971 ac_ext=c
4972 ac_cpp='$CPP $CPPFLAGS'
4973 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4974 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4975 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4977 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4978 # On Suns, sometimes $CPP names a directory.
4979 if test -n "$CPP" && test -d "$CPP"; then
4980   CPP=
4981 fi
4982 if test -z "$CPP"; then
4983   if test "${ac_cv_prog_CPP+set}" = set; then :
4984   $as_echo_n "(cached) " >&6
4985 else
4986       # Double quotes because CPP needs to be expanded
4987     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4988     do
4989       ac_preproc_ok=false
4990 for ac_c_preproc_warn_flag in '' yes
4991 do
4992   # Use a header file that comes with gcc, so configuring glibc
4993   # with a fresh cross-compiler works.
4994   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4995   # <limits.h> exists even on freestanding compilers.
4996   # On the NeXT, cc -E runs the code through the compiler's parser,
4997   # not just through cpp. "Syntax error" is here to catch this case.
4998   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4999 /* end confdefs.h.  */
5000 #ifdef __STDC__
5001 # include <limits.h>
5002 #else
5003 # include <assert.h>
5004 #endif
5005                      Syntax error
5006 _ACEOF
5007 if ac_fn_c_try_cpp "$LINENO"; then :
5008
5009 else
5010   # Broken: fails on valid input.
5011 continue
5012 fi
5013 rm -f conftest.err conftest.$ac_ext
5014
5015   # OK, works on sane cases.  Now check whether nonexistent headers
5016   # can be detected and how.
5017   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5018 /* end confdefs.h.  */
5019 #include <ac_nonexistent.h>
5020 _ACEOF
5021 if ac_fn_c_try_cpp "$LINENO"; then :
5022   # Broken: success on invalid input.
5023 continue
5024 else
5025   # Passes both tests.
5026 ac_preproc_ok=:
5027 break
5028 fi
5029 rm -f conftest.err conftest.$ac_ext
5030
5031 done
5032 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5033 rm -f conftest.err conftest.$ac_ext
5034 if $ac_preproc_ok; then :
5035   break
5036 fi
5037
5038     done
5039     ac_cv_prog_CPP=$CPP
5040
5041 fi
5042   CPP=$ac_cv_prog_CPP
5043 else
5044   ac_cv_prog_CPP=$CPP
5045 fi
5046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5047 $as_echo "$CPP" >&6; }
5048 ac_preproc_ok=false
5049 for ac_c_preproc_warn_flag in '' yes
5050 do
5051   # Use a header file that comes with gcc, so configuring glibc
5052   # with a fresh cross-compiler works.
5053   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5054   # <limits.h> exists even on freestanding compilers.
5055   # On the NeXT, cc -E runs the code through the compiler's parser,
5056   # not just through cpp. "Syntax error" is here to catch this case.
5057   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5058 /* end confdefs.h.  */
5059 #ifdef __STDC__
5060 # include <limits.h>
5061 #else
5062 # include <assert.h>
5063 #endif
5064                      Syntax error
5065 _ACEOF
5066 if ac_fn_c_try_cpp "$LINENO"; then :
5067
5068 else
5069   # Broken: fails on valid input.
5070 continue
5071 fi
5072 rm -f conftest.err conftest.$ac_ext
5073
5074   # OK, works on sane cases.  Now check whether nonexistent headers
5075   # can be detected and how.
5076   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5077 /* end confdefs.h.  */
5078 #include <ac_nonexistent.h>
5079 _ACEOF
5080 if ac_fn_c_try_cpp "$LINENO"; then :
5081   # Broken: success on invalid input.
5082 continue
5083 else
5084   # Passes both tests.
5085 ac_preproc_ok=:
5086 break
5087 fi
5088 rm -f conftest.err conftest.$ac_ext
5089
5090 done
5091 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5092 rm -f conftest.err conftest.$ac_ext
5093 if $ac_preproc_ok; then :
5094
5095 else
5096   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5097 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5098 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5099 See \`config.log' for more details." "$LINENO" 5; }
5100 fi
5101
5102 ac_ext=c
5103 ac_cpp='$CPP $CPPFLAGS'
5104 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5105 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5106 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5107
5108
5109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5110 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5111 if test "${ac_cv_path_GREP+set}" = set; then :
5112   $as_echo_n "(cached) " >&6
5113 else
5114   if test -z "$GREP"; then
5115   ac_path_GREP_found=false
5116   # Loop through the user's path and test for each of PROGNAME-LIST
5117   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5118 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5119 do
5120   IFS=$as_save_IFS
5121   test -z "$as_dir" && as_dir=.
5122     for ac_prog in grep ggrep; do
5123     for ac_exec_ext in '' $ac_executable_extensions; do
5124       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5125       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5126 # Check for GNU ac_path_GREP and select it if it is found.
5127   # Check for GNU $ac_path_GREP
5128 case `"$ac_path_GREP" --version 2>&1` in
5129 *GNU*)
5130   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5131 *)
5132   ac_count=0
5133   $as_echo_n 0123456789 >"conftest.in"
5134   while :
5135   do
5136     cat "conftest.in" "conftest.in" >"conftest.tmp"
5137     mv "conftest.tmp" "conftest.in"
5138     cp "conftest.in" "conftest.nl"
5139     $as_echo 'GREP' >> "conftest.nl"
5140     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5141     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5142     as_fn_arith $ac_count + 1 && ac_count=$as_val
5143     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5144       # Best one so far, save it but keep looking for a better one
5145       ac_cv_path_GREP="$ac_path_GREP"
5146       ac_path_GREP_max=$ac_count
5147     fi
5148     # 10*(2^10) chars as input seems more than enough
5149     test $ac_count -gt 10 && break
5150   done
5151   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5152 esac
5153
5154       $ac_path_GREP_found && break 3
5155     done
5156   done
5157   done
5158 IFS=$as_save_IFS
5159   if test -z "$ac_cv_path_GREP"; then
5160     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5161   fi
5162 else
5163   ac_cv_path_GREP=$GREP
5164 fi
5165
5166 fi
5167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5168 $as_echo "$ac_cv_path_GREP" >&6; }
5169  GREP="$ac_cv_path_GREP"
5170
5171
5172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5173 $as_echo_n "checking for egrep... " >&6; }
5174 if test "${ac_cv_path_EGREP+set}" = set; then :
5175   $as_echo_n "(cached) " >&6
5176 else
5177   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5178    then ac_cv_path_EGREP="$GREP -E"
5179    else
5180      if test -z "$EGREP"; then
5181   ac_path_EGREP_found=false
5182   # Loop through the user's path and test for each of PROGNAME-LIST
5183   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5184 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5185 do
5186   IFS=$as_save_IFS
5187   test -z "$as_dir" && as_dir=.
5188     for ac_prog in egrep; do
5189     for ac_exec_ext in '' $ac_executable_extensions; do
5190       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5191       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5192 # Check for GNU ac_path_EGREP and select it if it is found.
5193   # Check for GNU $ac_path_EGREP
5194 case `"$ac_path_EGREP" --version 2>&1` in
5195 *GNU*)
5196   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5197 *)
5198   ac_count=0
5199   $as_echo_n 0123456789 >"conftest.in"
5200   while :
5201   do
5202     cat "conftest.in" "conftest.in" >"conftest.tmp"
5203     mv "conftest.tmp" "conftest.in"
5204     cp "conftest.in" "conftest.nl"
5205     $as_echo 'EGREP' >> "conftest.nl"
5206     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5207     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5208     as_fn_arith $ac_count + 1 && ac_count=$as_val
5209     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5210       # Best one so far, save it but keep looking for a better one
5211       ac_cv_path_EGREP="$ac_path_EGREP"
5212       ac_path_EGREP_max=$ac_count
5213     fi
5214     # 10*(2^10) chars as input seems more than enough
5215     test $ac_count -gt 10 && break
5216   done
5217   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5218 esac
5219
5220       $ac_path_EGREP_found && break 3
5221     done
5222   done
5223   done
5224 IFS=$as_save_IFS
5225   if test -z "$ac_cv_path_EGREP"; then
5226     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5227   fi
5228 else
5229   ac_cv_path_EGREP=$EGREP
5230 fi
5231
5232    fi
5233 fi
5234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5235 $as_echo "$ac_cv_path_EGREP" >&6; }
5236  EGREP="$ac_cv_path_EGREP"
5237
5238
5239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5240 $as_echo_n "checking for ANSI C header files... " >&6; }
5241 if test "${ac_cv_header_stdc+set}" = set; then :
5242   $as_echo_n "(cached) " >&6
5243 else
5244   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5245 /* end confdefs.h.  */
5246 #include <stdlib.h>
5247 #include <stdarg.h>
5248 #include <string.h>
5249 #include <float.h>
5250
5251 int
5252 main ()
5253 {
5254
5255   ;
5256   return 0;
5257 }
5258 _ACEOF
5259 if ac_fn_c_try_compile "$LINENO"; then :
5260   ac_cv_header_stdc=yes
5261 else
5262   ac_cv_header_stdc=no
5263 fi
5264 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5265
5266 if test $ac_cv_header_stdc = yes; then
5267   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5268   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5269 /* end confdefs.h.  */
5270 #include <string.h>
5271
5272 _ACEOF
5273 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5274   $EGREP "memchr" >/dev/null 2>&1; then :
5275
5276 else
5277   ac_cv_header_stdc=no
5278 fi
5279 rm -f conftest*
5280
5281 fi
5282
5283 if test $ac_cv_header_stdc = yes; then
5284   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5285   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5286 /* end confdefs.h.  */
5287 #include <stdlib.h>
5288
5289 _ACEOF
5290 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5291   $EGREP "free" >/dev/null 2>&1; then :
5292
5293 else
5294   ac_cv_header_stdc=no
5295 fi
5296 rm -f conftest*
5297
5298 fi
5299
5300 if test $ac_cv_header_stdc = yes; then
5301   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5302   if test "$cross_compiling" = yes; then :
5303   :
5304 else
5305   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5306 /* end confdefs.h.  */
5307 #include <ctype.h>
5308 #include <stdlib.h>
5309 #if ((' ' & 0x0FF) == 0x020)
5310 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5311 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5312 #else
5313 # define ISLOWER(c) \
5314                    (('a' <= (c) && (c) <= 'i') \
5315                      || ('j' <= (c) && (c) <= 'r') \
5316                      || ('s' <= (c) && (c) <= 'z'))
5317 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5318 #endif
5319
5320 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5321 int
5322 main ()
5323 {
5324   int i;
5325   for (i = 0; i < 256; i++)
5326     if (XOR (islower (i), ISLOWER (i))
5327         || toupper (i) != TOUPPER (i))
5328       return 2;
5329   return 0;
5330 }
5331 _ACEOF
5332 if ac_fn_c_try_run "$LINENO"; then :
5333
5334 else
5335   ac_cv_header_stdc=no
5336 fi
5337 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5338   conftest.$ac_objext conftest.beam conftest.$ac_ext
5339 fi
5340
5341 fi
5342 fi
5343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5344 $as_echo "$ac_cv_header_stdc" >&6; }
5345 if test $ac_cv_header_stdc = yes; then
5346
5347 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5348
5349 fi
5350
5351 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5352 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5353                   inttypes.h stdint.h unistd.h
5354 do :
5355   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5356 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5357 "
5358 eval as_val=\$$as_ac_Header
5359    if test "x$as_val" = x""yes; then :
5360   cat >>confdefs.h <<_ACEOF
5361 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5362 _ACEOF
5363
5364 fi
5365
5366 done
5367
5368
5369
5370   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5371 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5372   MINIX=yes
5373 else
5374   MINIX=
5375 fi
5376
5377
5378   if test "$MINIX" = yes; then
5379
5380 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5381
5382
5383 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5384
5385
5386 $as_echo "#define _MINIX 1" >>confdefs.h
5387
5388   fi
5389
5390
5391   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5392 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5393 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5394   $as_echo_n "(cached) " >&6
5395 else
5396   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5397 /* end confdefs.h.  */
5398
5399 #         define __EXTENSIONS__ 1
5400           $ac_includes_default
5401 int
5402 main ()
5403 {
5404
5405   ;
5406   return 0;
5407 }
5408 _ACEOF
5409 if ac_fn_c_try_compile "$LINENO"; then :
5410   ac_cv_safe_to_define___extensions__=yes
5411 else
5412   ac_cv_safe_to_define___extensions__=no
5413 fi
5414 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5415 fi
5416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5417 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5418   test $ac_cv_safe_to_define___extensions__ = yes &&
5419     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5420
5421   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5422
5423   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5424
5425   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5426
5427   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5428
5429
5430 test "$program_prefix" != NONE &&
5431   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5432 # Use a double $ so make ignores it.
5433 test "$program_suffix" != NONE &&
5434   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5435 # Double any \ or $.
5436 # By default was `s,x,x', remove it if useless.
5437 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5438 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5439
5440 # Find a good install program.  We prefer a C program (faster),
5441 # so one script is as good as another.  But avoid the broken or
5442 # incompatible versions:
5443 # SysV /etc/install, /usr/sbin/install
5444 # SunOS /usr/etc/install
5445 # IRIX /sbin/install
5446 # AIX /bin/install
5447 # AmigaOS /C/install, which installs bootblocks on floppy discs
5448 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5449 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5450 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5451 # OS/2's system install, which has a completely different semantic
5452 # ./install, which can be erroneously created by make from ./install.sh.
5453 # Reject install programs that cannot install multiple files.
5454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5455 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5456 if test -z "$INSTALL"; then
5457 if test "${ac_cv_path_install+set}" = set; then :
5458   $as_echo_n "(cached) " >&6
5459 else
5460   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5461 for as_dir in $PATH
5462 do
5463   IFS=$as_save_IFS
5464   test -z "$as_dir" && as_dir=.
5465     # Account for people who put trailing slashes in PATH elements.
5466 case $as_dir/ in #((
5467   ./ | .// | /[cC]/* | \
5468   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5469   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5470   /usr/ucb/* ) ;;
5471   *)
5472     # OSF1 and SCO ODT 3.0 have their own names for install.
5473     # Don't use installbsd from OSF since it installs stuff as root
5474     # by default.
5475     for ac_prog in ginstall scoinst install; do
5476       for ac_exec_ext in '' $ac_executable_extensions; do
5477         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5478           if test $ac_prog = install &&
5479             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5480             # AIX install.  It has an incompatible calling convention.
5481             :
5482           elif test $ac_prog = install &&
5483             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5484             # program-specific install script used by HP pwplus--don't use.
5485             :
5486           else
5487             rm -rf conftest.one conftest.two conftest.dir
5488             echo one > conftest.one
5489             echo two > conftest.two
5490             mkdir conftest.dir
5491             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5492               test -s conftest.one && test -s conftest.two &&
5493               test -s conftest.dir/conftest.one &&
5494               test -s conftest.dir/conftest.two
5495             then
5496               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5497               break 3
5498             fi
5499           fi
5500         fi
5501       done
5502     done
5503     ;;
5504 esac
5505
5506   done
5507 IFS=$as_save_IFS
5508
5509 rm -rf conftest.one conftest.two conftest.dir
5510
5511 fi
5512   if test "${ac_cv_path_install+set}" = set; then
5513     INSTALL=$ac_cv_path_install
5514   else
5515     # As a last resort, use the slow shell script.  Don't cache a
5516     # value for INSTALL within a source directory, because that will
5517     # break other packages using the cache if that directory is
5518     # removed, or if the value is a relative name.
5519     INSTALL=$ac_install_sh
5520   fi
5521 fi
5522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5523 $as_echo "$INSTALL" >&6; }
5524
5525 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5526 # It thinks the first close brace ends the variable substitution.
5527 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5528
5529 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5530
5531 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5532
5533 rm -rf .tst 2>/dev/null
5534 mkdir .tst 2>/dev/null
5535 if test -d .tst; then
5536   am__leading_dot=.
5537 else
5538   am__leading_dot=_
5539 fi
5540 rmdir .tst 2>/dev/null
5541
5542 DEPDIR="${am__leading_dot}deps"
5543
5544 case `pwd` in
5545   *\ * | *\     *)
5546     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5547 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5548 esac
5549
5550
5551
5552 macro_version='2.2.7a'
5553 macro_revision='1.3134'
5554
5555
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566
5567 ltmain="$ac_aux_dir/ltmain.sh"
5568
5569 # Backslashify metacharacters that are still active within
5570 # double-quoted strings.
5571 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5572
5573 # Same as above, but do not quote variable references.
5574 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5575
5576 # Sed substitution to delay expansion of an escaped shell variable in a
5577 # double_quote_subst'ed string.
5578 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5579
5580 # Sed substitution to delay expansion of an escaped single quote.
5581 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5582
5583 # Sed substitution to avoid accidental globbing in evaled expressions
5584 no_glob_subst='s/\*/\\\*/g'
5585
5586 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5587 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5588 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5589
5590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5591 $as_echo_n "checking how to print strings... " >&6; }
5592 # Test print first, because it will be a builtin if present.
5593 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5594    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5595   ECHO='print -r --'
5596 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5597   ECHO='printf %s\n'
5598 else
5599   # Use this function as a fallback that always works.
5600   func_fallback_echo ()
5601   {
5602     eval 'cat <<_LTECHO_EOF
5603 $1
5604 _LTECHO_EOF'
5605   }
5606   ECHO='func_fallback_echo'
5607 fi
5608
5609 # func_echo_all arg...
5610 # Invoke $ECHO with all args, space-separated.
5611 func_echo_all ()
5612 {
5613     $ECHO ""
5614 }
5615
5616 case "$ECHO" in
5617   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5618 $as_echo "printf" >&6; } ;;
5619   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5620 $as_echo "print -r" >&6; } ;;
5621   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5622 $as_echo "cat" >&6; } ;;
5623 esac
5624
5625
5626
5627
5628
5629
5630
5631
5632
5633
5634
5635
5636
5637
5638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5639 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5640 if test "${ac_cv_path_SED+set}" = set; then :
5641   $as_echo_n "(cached) " >&6
5642 else
5643             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5644      for ac_i in 1 2 3 4 5 6 7; do
5645        ac_script="$ac_script$as_nl$ac_script"
5646      done
5647      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5648      { ac_script=; unset ac_script;}
5649      if test -z "$SED"; then
5650   ac_path_SED_found=false
5651   # Loop through the user's path and test for each of PROGNAME-LIST
5652   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5653 for as_dir in $PATH
5654 do
5655   IFS=$as_save_IFS
5656   test -z "$as_dir" && as_dir=.
5657     for ac_prog in sed gsed; do
5658     for ac_exec_ext in '' $ac_executable_extensions; do
5659       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5660       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5661 # Check for GNU ac_path_SED and select it if it is found.
5662   # Check for GNU $ac_path_SED
5663 case `"$ac_path_SED" --version 2>&1` in
5664 *GNU*)
5665   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5666 *)
5667   ac_count=0
5668   $as_echo_n 0123456789 >"conftest.in"
5669   while :
5670   do
5671     cat "conftest.in" "conftest.in" >"conftest.tmp"
5672     mv "conftest.tmp" "conftest.in"
5673     cp "conftest.in" "conftest.nl"
5674     $as_echo '' >> "conftest.nl"
5675     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5676     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5677     as_fn_arith $ac_count + 1 && ac_count=$as_val
5678     if test $ac_count -gt ${ac_path_SED_max-0}; then
5679       # Best one so far, save it but keep looking for a better one
5680       ac_cv_path_SED="$ac_path_SED"
5681       ac_path_SED_max=$ac_count
5682     fi
5683     # 10*(2^10) chars as input seems more than enough
5684     test $ac_count -gt 10 && break
5685   done
5686   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5687 esac
5688
5689       $ac_path_SED_found && break 3
5690     done
5691   done
5692   done
5693 IFS=$as_save_IFS
5694   if test -z "$ac_cv_path_SED"; then
5695     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5696   fi
5697 else
5698   ac_cv_path_SED=$SED
5699 fi
5700
5701 fi
5702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5703 $as_echo "$ac_cv_path_SED" >&6; }
5704  SED="$ac_cv_path_SED"
5705   rm -f conftest.sed
5706
5707 test -z "$SED" && SED=sed
5708 Xsed="$SED -e 1s/^X//"
5709
5710
5711
5712
5713
5714
5715
5716
5717
5718
5719
5720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5721 $as_echo_n "checking for fgrep... " >&6; }
5722 if test "${ac_cv_path_FGREP+set}" = set; then :
5723   $as_echo_n "(cached) " >&6
5724 else
5725   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5726    then ac_cv_path_FGREP="$GREP -F"
5727    else
5728      if test -z "$FGREP"; then
5729   ac_path_FGREP_found=false
5730   # Loop through the user's path and test for each of PROGNAME-LIST
5731   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5732 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5733 do
5734   IFS=$as_save_IFS
5735   test -z "$as_dir" && as_dir=.
5736     for ac_prog in fgrep; do
5737     for ac_exec_ext in '' $ac_executable_extensions; do
5738       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5739       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5740 # Check for GNU ac_path_FGREP and select it if it is found.
5741   # Check for GNU $ac_path_FGREP
5742 case `"$ac_path_FGREP" --version 2>&1` in
5743 *GNU*)
5744   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5745 *)
5746   ac_count=0
5747   $as_echo_n 0123456789 >"conftest.in"
5748   while :
5749   do
5750     cat "conftest.in" "conftest.in" >"conftest.tmp"
5751     mv "conftest.tmp" "conftest.in"
5752     cp "conftest.in" "conftest.nl"
5753     $as_echo 'FGREP' >> "conftest.nl"
5754     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5755     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5756     as_fn_arith $ac_count + 1 && ac_count=$as_val
5757     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5758       # Best one so far, save it but keep looking for a better one
5759       ac_cv_path_FGREP="$ac_path_FGREP"
5760       ac_path_FGREP_max=$ac_count
5761     fi
5762     # 10*(2^10) chars as input seems more than enough
5763     test $ac_count -gt 10 && break
5764   done
5765   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5766 esac
5767
5768       $ac_path_FGREP_found && break 3
5769     done
5770   done
5771   done
5772 IFS=$as_save_IFS
5773   if test -z "$ac_cv_path_FGREP"; then
5774     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5775   fi
5776 else
5777   ac_cv_path_FGREP=$FGREP
5778 fi
5779
5780    fi
5781 fi
5782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5783 $as_echo "$ac_cv_path_FGREP" >&6; }
5784  FGREP="$ac_cv_path_FGREP"
5785
5786
5787 test -z "$GREP" && GREP=grep
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807 # Check whether --with-gnu-ld was given.
5808 if test "${with_gnu_ld+set}" = set; then :
5809   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5810 else
5811   with_gnu_ld=no
5812 fi
5813
5814 ac_prog=ld
5815 if test "$GCC" = yes; then
5816   # Check if gcc -print-prog-name=ld gives a path.
5817   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5818 $as_echo_n "checking for ld used by $CC... " >&6; }
5819   case $host in
5820   *-*-mingw*)
5821     # gcc leaves a trailing carriage return which upsets mingw
5822     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5823   *)
5824     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5825   esac
5826   case $ac_prog in
5827     # Accept absolute paths.
5828     [\\/]* | ?:[\\/]*)
5829       re_direlt='/[^/][^/]*/\.\./'
5830       # Canonicalize the pathname of ld
5831       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5832       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5833         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5834       done
5835       test -z "$LD" && LD="$ac_prog"
5836       ;;
5837   "")
5838     # If it fails, then pretend we aren't using GCC.
5839     ac_prog=ld
5840     ;;
5841   *)
5842     # If it is relative, then search for the first ld in PATH.
5843     with_gnu_ld=unknown
5844     ;;
5845   esac
5846 elif test "$with_gnu_ld" = yes; then
5847   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5848 $as_echo_n "checking for GNU ld... " >&6; }
5849 else
5850   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5851 $as_echo_n "checking for non-GNU ld... " >&6; }
5852 fi
5853 if test "${lt_cv_path_LD+set}" = set; then :
5854   $as_echo_n "(cached) " >&6
5855 else
5856   if test -z "$LD"; then
5857   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5858   for ac_dir in $PATH; do
5859     IFS="$lt_save_ifs"
5860     test -z "$ac_dir" && ac_dir=.
5861     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5862       lt_cv_path_LD="$ac_dir/$ac_prog"
5863       # Check to see if the program is GNU ld.  I'd rather use --version,
5864       # but apparently some variants of GNU ld only accept -v.
5865       # Break only if it was the GNU/non-GNU ld that we prefer.
5866       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5867       *GNU* | *'with BFD'*)
5868         test "$with_gnu_ld" != no && break
5869         ;;
5870       *)
5871         test "$with_gnu_ld" != yes && break
5872         ;;
5873       esac
5874     fi
5875   done
5876   IFS="$lt_save_ifs"
5877 else
5878   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5879 fi
5880 fi
5881
5882 LD="$lt_cv_path_LD"
5883 if test -n "$LD"; then
5884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5885 $as_echo "$LD" >&6; }
5886 else
5887   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5888 $as_echo "no" >&6; }
5889 fi
5890 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5892 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5893 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5894   $as_echo_n "(cached) " >&6
5895 else
5896   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5897 case `$LD -v 2>&1 </dev/null` in
5898 *GNU* | *'with BFD'*)
5899   lt_cv_prog_gnu_ld=yes
5900   ;;
5901 *)
5902   lt_cv_prog_gnu_ld=no
5903   ;;
5904 esac
5905 fi
5906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5907 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5908 with_gnu_ld=$lt_cv_prog_gnu_ld
5909
5910
5911
5912
5913
5914
5915
5916
5917
5918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5919 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5920 if test "${lt_cv_path_NM+set}" = set; then :
5921   $as_echo_n "(cached) " >&6
5922 else
5923   if test -n "$NM"; then
5924   # Let the user override the test.
5925   lt_cv_path_NM="$NM"
5926 else
5927   lt_nm_to_check="${ac_tool_prefix}nm"
5928   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5929     lt_nm_to_check="$lt_nm_to_check nm"
5930   fi
5931   for lt_tmp_nm in $lt_nm_to_check; do
5932     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5933     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5934       IFS="$lt_save_ifs"
5935       test -z "$ac_dir" && ac_dir=.
5936       tmp_nm="$ac_dir/$lt_tmp_nm"
5937       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5938         # Check to see if the nm accepts a BSD-compat flag.
5939         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5940         #   nm: unknown option "B" ignored
5941         # Tru64's nm complains that /dev/null is an invalid object file
5942         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5943         */dev/null* | *'Invalid file or object type'*)
5944           lt_cv_path_NM="$tmp_nm -B"
5945           break
5946           ;;
5947         *)
5948           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5949           */dev/null*)
5950             lt_cv_path_NM="$tmp_nm -p"
5951             break
5952             ;;
5953           *)
5954             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5955             continue # so that we can try to find one that supports BSD flags
5956             ;;
5957           esac
5958           ;;
5959         esac
5960       fi
5961     done
5962     IFS="$lt_save_ifs"
5963   done
5964   : ${lt_cv_path_NM=no}
5965 fi
5966 fi
5967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5968 $as_echo "$lt_cv_path_NM" >&6; }
5969 if test "$lt_cv_path_NM" != "no"; then
5970   NM="$lt_cv_path_NM"
5971 else
5972   # Didn't find any BSD compatible name lister, look for dumpbin.
5973   if test -n "$DUMPBIN"; then :
5974     # Let the user override the test.
5975   else
5976     if test -n "$ac_tool_prefix"; then
5977   for ac_prog in dumpbin "link -dump"
5978   do
5979     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5980 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5982 $as_echo_n "checking for $ac_word... " >&6; }
5983 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5984   $as_echo_n "(cached) " >&6
5985 else
5986   if test -n "$DUMPBIN"; then
5987   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5988 else
5989 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5990 for as_dir in $PATH
5991 do
5992   IFS=$as_save_IFS
5993   test -z "$as_dir" && as_dir=.
5994     for ac_exec_ext in '' $ac_executable_extensions; do
5995   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5996     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5997     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5998     break 2
5999   fi
6000 done
6001   done
6002 IFS=$as_save_IFS
6003
6004 fi
6005 fi
6006 DUMPBIN=$ac_cv_prog_DUMPBIN
6007 if test -n "$DUMPBIN"; then
6008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6009 $as_echo "$DUMPBIN" >&6; }
6010 else
6011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6012 $as_echo "no" >&6; }
6013 fi
6014
6015
6016     test -n "$DUMPBIN" && break
6017   done
6018 fi
6019 if test -z "$DUMPBIN"; then
6020   ac_ct_DUMPBIN=$DUMPBIN
6021   for ac_prog in dumpbin "link -dump"
6022 do
6023   # Extract the first word of "$ac_prog", so it can be a program name with args.
6024 set dummy $ac_prog; ac_word=$2
6025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6026 $as_echo_n "checking for $ac_word... " >&6; }
6027 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6028   $as_echo_n "(cached) " >&6
6029 else
6030   if test -n "$ac_ct_DUMPBIN"; then
6031   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6032 else
6033 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6034 for as_dir in $PATH
6035 do
6036   IFS=$as_save_IFS
6037   test -z "$as_dir" && as_dir=.
6038     for ac_exec_ext in '' $ac_executable_extensions; do
6039   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6040     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6041     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6042     break 2
6043   fi
6044 done
6045   done
6046 IFS=$as_save_IFS
6047
6048 fi
6049 fi
6050 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6051 if test -n "$ac_ct_DUMPBIN"; then
6052   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6053 $as_echo "$ac_ct_DUMPBIN" >&6; }
6054 else
6055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6056 $as_echo "no" >&6; }
6057 fi
6058
6059
6060   test -n "$ac_ct_DUMPBIN" && break
6061 done
6062
6063   if test "x$ac_ct_DUMPBIN" = x; then
6064     DUMPBIN=":"
6065   else
6066     case $cross_compiling:$ac_tool_warned in
6067 yes:)
6068 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6069 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6070 ac_tool_warned=yes ;;
6071 esac
6072     DUMPBIN=$ac_ct_DUMPBIN
6073   fi
6074 fi
6075
6076     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6077     *COFF*)
6078       DUMPBIN="$DUMPBIN -symbols"
6079       ;;
6080     *)
6081       DUMPBIN=:
6082       ;;
6083     esac
6084   fi
6085
6086   if test "$DUMPBIN" != ":"; then
6087     NM="$DUMPBIN"
6088   fi
6089 fi
6090 test -z "$NM" && NM=nm
6091
6092
6093
6094
6095
6096
6097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6098 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6099 if test "${lt_cv_nm_interface+set}" = set; then :
6100   $as_echo_n "(cached) " >&6
6101 else
6102   lt_cv_nm_interface="BSD nm"
6103   echo "int some_variable = 0;" > conftest.$ac_ext
6104   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6105   (eval "$ac_compile" 2>conftest.err)
6106   cat conftest.err >&5
6107   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6108   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6109   cat conftest.err >&5
6110   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6111   cat conftest.out >&5
6112   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6113     lt_cv_nm_interface="MS dumpbin"
6114   fi
6115   rm -f conftest*
6116 fi
6117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6118 $as_echo "$lt_cv_nm_interface" >&6; }
6119
6120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6121 $as_echo_n "checking whether ln -s works... " >&6; }
6122 LN_S=$as_ln_s
6123 if test "$LN_S" = "ln -s"; then
6124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6125 $as_echo "yes" >&6; }
6126 else
6127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6128 $as_echo "no, using $LN_S" >&6; }
6129 fi
6130
6131 # find the maximum length of command line arguments
6132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6133 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6134 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6135   $as_echo_n "(cached) " >&6
6136 else
6137     i=0
6138   teststring="ABCD"
6139
6140   case $build_os in
6141   msdosdjgpp*)
6142     # On DJGPP, this test can blow up pretty badly due to problems in libc
6143     # (any single argument exceeding 2000 bytes causes a buffer overrun
6144     # during glob expansion).  Even if it were fixed, the result of this
6145     # check would be larger than it should be.
6146     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6147     ;;
6148
6149   gnu*)
6150     # Under GNU Hurd, this test is not required because there is
6151     # no limit to the length of command line arguments.
6152     # Libtool will interpret -1 as no limit whatsoever
6153     lt_cv_sys_max_cmd_len=-1;
6154     ;;
6155
6156   cygwin* | mingw* | cegcc*)
6157     # On Win9x/ME, this test blows up -- it succeeds, but takes
6158     # about 5 minutes as the teststring grows exponentially.
6159     # Worse, since 9x/ME are not pre-emptively multitasking,
6160     # you end up with a "frozen" computer, even though with patience
6161     # the test eventually succeeds (with a max line length of 256k).
6162     # Instead, let's just punt: use the minimum linelength reported by
6163     # all of the supported platforms: 8192 (on NT/2K/XP).
6164     lt_cv_sys_max_cmd_len=8192;
6165     ;;
6166
6167   mint*)
6168     # On MiNT this can take a long time and run out of memory.
6169     lt_cv_sys_max_cmd_len=8192;
6170     ;;
6171
6172   amigaos*)
6173     # On AmigaOS with pdksh, this test takes hours, literally.
6174     # So we just punt and use a minimum line length of 8192.
6175     lt_cv_sys_max_cmd_len=8192;
6176     ;;
6177
6178   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6179     # This has been around since 386BSD, at least.  Likely further.
6180     if test -x /sbin/sysctl; then
6181       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6182     elif test -x /usr/sbin/sysctl; then
6183       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6184     else
6185       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6186     fi
6187     # And add a safety zone
6188     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6189     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6190     ;;
6191
6192   interix*)
6193     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6194     lt_cv_sys_max_cmd_len=196608
6195     ;;
6196
6197   osf*)
6198     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6199     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6200     # nice to cause kernel panics so lets avoid the loop below.
6201     # First set a reasonable default.
6202     lt_cv_sys_max_cmd_len=16384
6203     #
6204     if test -x /sbin/sysconfig; then
6205       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6206         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6207       esac
6208     fi
6209     ;;
6210   sco3.2v5*)
6211     lt_cv_sys_max_cmd_len=102400
6212     ;;
6213   sysv5* | sco5v6* | sysv4.2uw2*)
6214     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6215     if test -n "$kargmax"; then
6216       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6217     else
6218       lt_cv_sys_max_cmd_len=32768
6219     fi
6220     ;;
6221   *)
6222     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6223     if test -n "$lt_cv_sys_max_cmd_len"; then
6224       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6225       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6226     else
6227       # Make teststring a little bigger before we do anything with it.
6228       # a 1K string should be a reasonable start.
6229       for i in 1 2 3 4 5 6 7 8 ; do
6230         teststring=$teststring$teststring
6231       done
6232       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6233       # If test is not a shell built-in, we'll probably end up computing a
6234       # maximum length that is only half of the actual maximum length, but
6235       # we can't tell.
6236       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6237                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6238               test $i != 17 # 1/2 MB should be enough
6239       do
6240         i=`expr $i + 1`
6241         teststring=$teststring$teststring
6242       done
6243       # Only check the string length outside the loop.
6244       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6245       teststring=
6246       # Add a significant safety factor because C++ compilers can tack on
6247       # massive amounts of additional arguments before passing them to the
6248       # linker.  It appears as though 1/2 is a usable value.
6249       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6250     fi
6251     ;;
6252   esac
6253
6254 fi
6255
6256 if test -n $lt_cv_sys_max_cmd_len ; then
6257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6258 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6259 else
6260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6261 $as_echo "none" >&6; }
6262 fi
6263 max_cmd_len=$lt_cv_sys_max_cmd_len
6264
6265
6266
6267
6268
6269
6270 : ${CP="cp -f"}
6271 : ${MV="mv -f"}
6272 : ${RM="rm -f"}
6273
6274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6275 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6276 # Try some XSI features
6277 xsi_shell=no
6278 ( _lt_dummy="a/b/c"
6279   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6280       = c,a/b,, \
6281     && eval 'test $(( 1 + 1 )) -eq 2 \
6282     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6283   && xsi_shell=yes
6284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6285 $as_echo "$xsi_shell" >&6; }
6286
6287
6288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6289 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6290 lt_shell_append=no
6291 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6292     >/dev/null 2>&1 \
6293   && lt_shell_append=yes
6294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6295 $as_echo "$lt_shell_append" >&6; }
6296
6297
6298 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6299   lt_unset=unset
6300 else
6301   lt_unset=false
6302 fi
6303
6304
6305
6306
6307
6308 # test EBCDIC or ASCII
6309 case `echo X|tr X '\101'` in
6310  A) # ASCII based system
6311     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6312   lt_SP2NL='tr \040 \012'
6313   lt_NL2SP='tr \015\012 \040\040'
6314   ;;
6315  *) # EBCDIC based system
6316   lt_SP2NL='tr \100 \n'
6317   lt_NL2SP='tr \r\n \100\100'
6318   ;;
6319 esac
6320
6321
6322
6323
6324
6325
6326
6327
6328
6329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6330 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6331 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6332   $as_echo_n "(cached) " >&6
6333 else
6334   lt_cv_ld_reload_flag='-r'
6335 fi
6336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6337 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6338 reload_flag=$lt_cv_ld_reload_flag
6339 case $reload_flag in
6340 "" | " "*) ;;
6341 *) reload_flag=" $reload_flag" ;;
6342 esac
6343 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6344 case $host_os in
6345   darwin*)
6346     if test "$GCC" = yes; then
6347       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6348     else
6349       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6350     fi
6351     ;;
6352 esac
6353
6354
6355
6356
6357
6358
6359
6360
6361
6362 if test -n "$ac_tool_prefix"; then
6363   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6364 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6366 $as_echo_n "checking for $ac_word... " >&6; }
6367 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6368   $as_echo_n "(cached) " >&6
6369 else
6370   if test -n "$OBJDUMP"; then
6371   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6372 else
6373 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6374 for as_dir in $PATH
6375 do
6376   IFS=$as_save_IFS
6377   test -z "$as_dir" && as_dir=.
6378     for ac_exec_ext in '' $ac_executable_extensions; do
6379   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6380     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6381     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6382     break 2
6383   fi
6384 done
6385   done
6386 IFS=$as_save_IFS
6387
6388 fi
6389 fi
6390 OBJDUMP=$ac_cv_prog_OBJDUMP
6391 if test -n "$OBJDUMP"; then
6392   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6393 $as_echo "$OBJDUMP" >&6; }
6394 else
6395   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6396 $as_echo "no" >&6; }
6397 fi
6398
6399
6400 fi
6401 if test -z "$ac_cv_prog_OBJDUMP"; then
6402   ac_ct_OBJDUMP=$OBJDUMP
6403   # Extract the first word of "objdump", so it can be a program name with args.
6404 set dummy objdump; ac_word=$2
6405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6406 $as_echo_n "checking for $ac_word... " >&6; }
6407 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6408   $as_echo_n "(cached) " >&6
6409 else
6410   if test -n "$ac_ct_OBJDUMP"; then
6411   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6412 else
6413 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6414 for as_dir in $PATH
6415 do
6416   IFS=$as_save_IFS
6417   test -z "$as_dir" && as_dir=.
6418     for ac_exec_ext in '' $ac_executable_extensions; do
6419   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6420     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6421     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6422     break 2
6423   fi
6424 done
6425   done
6426 IFS=$as_save_IFS
6427
6428 fi
6429 fi
6430 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6431 if test -n "$ac_ct_OBJDUMP"; then
6432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6433 $as_echo "$ac_ct_OBJDUMP" >&6; }
6434 else
6435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6436 $as_echo "no" >&6; }
6437 fi
6438
6439   if test "x$ac_ct_OBJDUMP" = x; then
6440     OBJDUMP="false"
6441   else
6442     case $cross_compiling:$ac_tool_warned in
6443 yes:)
6444 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6445 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6446 ac_tool_warned=yes ;;
6447 esac
6448     OBJDUMP=$ac_ct_OBJDUMP
6449   fi
6450 else
6451   OBJDUMP="$ac_cv_prog_OBJDUMP"
6452 fi
6453
6454 test -z "$OBJDUMP" && OBJDUMP=objdump
6455
6456
6457
6458
6459
6460
6461
6462
6463
6464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6465 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6466 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6467   $as_echo_n "(cached) " >&6
6468 else
6469   lt_cv_file_magic_cmd='$MAGIC_CMD'
6470 lt_cv_file_magic_test_file=
6471 lt_cv_deplibs_check_method='unknown'
6472 # Need to set the preceding variable on all platforms that support
6473 # interlibrary dependencies.
6474 # 'none' -- dependencies not supported.
6475 # `unknown' -- same as none, but documents that we really don't know.
6476 # 'pass_all' -- all dependencies passed with no checks.
6477 # 'test_compile' -- check by making test program.
6478 # 'file_magic [[regex]]' -- check by looking for files in library path
6479 # which responds to the $file_magic_cmd with a given extended regex.
6480 # If you have `file' or equivalent on your system and you're not sure
6481 # whether `pass_all' will *always* work, you probably want this one.
6482
6483 case $host_os in
6484 aix[4-9]*)
6485   lt_cv_deplibs_check_method=pass_all
6486   ;;
6487
6488 beos*)
6489   lt_cv_deplibs_check_method=pass_all
6490   ;;
6491
6492 bsdi[45]*)
6493   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6494   lt_cv_file_magic_cmd='/usr/bin/file -L'
6495   lt_cv_file_magic_test_file=/shlib/libc.so
6496   ;;
6497
6498 cygwin*)
6499   # func_win32_libid is a shell function defined in ltmain.sh
6500   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6501   lt_cv_file_magic_cmd='func_win32_libid'
6502   ;;
6503
6504 mingw* | pw32*)
6505   # Base MSYS/MinGW do not provide the 'file' command needed by
6506   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6507   # unless we find 'file', for example because we are cross-compiling.
6508   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6509   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6510     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6511     lt_cv_file_magic_cmd='func_win32_libid'
6512   else
6513     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6514     lt_cv_file_magic_cmd='$OBJDUMP -f'
6515   fi
6516   ;;
6517
6518 cegcc*)
6519   # use the weaker test based on 'objdump'. See mingw*.
6520   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6521   lt_cv_file_magic_cmd='$OBJDUMP -f'
6522   ;;
6523
6524 darwin* | rhapsody*)
6525   lt_cv_deplibs_check_method=pass_all
6526   ;;
6527
6528 freebsd* | dragonfly*)
6529   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6530     case $host_cpu in
6531     i*86 )
6532       # Not sure whether the presence of OpenBSD here was a mistake.
6533       # Let's accept both of them until this is cleared up.
6534       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6535       lt_cv_file_magic_cmd=/usr/bin/file
6536       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6537       ;;
6538     esac
6539   else
6540     lt_cv_deplibs_check_method=pass_all
6541   fi
6542   ;;
6543
6544 gnu*)
6545   lt_cv_deplibs_check_method=pass_all
6546   ;;
6547
6548 haiku*)
6549   lt_cv_deplibs_check_method=pass_all
6550   ;;
6551
6552 hpux10.20* | hpux11*)
6553   lt_cv_file_magic_cmd=/usr/bin/file
6554   case $host_cpu in
6555   ia64*)
6556     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6557     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6558     ;;
6559   hppa*64*)
6560     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6561     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6562     ;;
6563   *)
6564     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6565     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6566     ;;
6567   esac
6568   ;;
6569
6570 interix[3-9]*)
6571   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6572   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6573   ;;
6574
6575 irix5* | irix6* | nonstopux*)
6576   case $LD in
6577   *-32|*"-32 ") libmagic=32-bit;;
6578   *-n32|*"-n32 ") libmagic=N32;;
6579   *-64|*"-64 ") libmagic=64-bit;;
6580   *) libmagic=never-match;;
6581   esac
6582   lt_cv_deplibs_check_method=pass_all
6583   ;;
6584
6585 # This must be Linux ELF.
6586 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6587   lt_cv_deplibs_check_method=pass_all
6588   ;;
6589
6590 netbsd*)
6591   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6592     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6593   else
6594     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6595   fi
6596   ;;
6597
6598 newos6*)
6599   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6600   lt_cv_file_magic_cmd=/usr/bin/file
6601   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6602   ;;
6603
6604 *nto* | *qnx*)
6605   lt_cv_deplibs_check_method=pass_all
6606   ;;
6607
6608 openbsd*)
6609   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6610     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6611   else
6612     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6613   fi
6614   ;;
6615
6616 osf3* | osf4* | osf5*)
6617   lt_cv_deplibs_check_method=pass_all
6618   ;;
6619
6620 rdos*)
6621   lt_cv_deplibs_check_method=pass_all
6622   ;;
6623
6624 solaris*)
6625   lt_cv_deplibs_check_method=pass_all
6626   ;;
6627
6628 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6629   lt_cv_deplibs_check_method=pass_all
6630   ;;
6631
6632 sysv4 | sysv4.3*)
6633   case $host_vendor in
6634   motorola)
6635     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]'
6636     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6637     ;;
6638   ncr)
6639     lt_cv_deplibs_check_method=pass_all
6640     ;;
6641   sequent)
6642     lt_cv_file_magic_cmd='/bin/file'
6643     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6644     ;;
6645   sni)
6646     lt_cv_file_magic_cmd='/bin/file'
6647     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6648     lt_cv_file_magic_test_file=/lib/libc.so
6649     ;;
6650   siemens)
6651     lt_cv_deplibs_check_method=pass_all
6652     ;;
6653   pc)
6654     lt_cv_deplibs_check_method=pass_all
6655     ;;
6656   esac
6657   ;;
6658
6659 tpf*)
6660   lt_cv_deplibs_check_method=pass_all
6661   ;;
6662 esac
6663
6664 fi
6665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6666 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6667 file_magic_cmd=$lt_cv_file_magic_cmd
6668 deplibs_check_method=$lt_cv_deplibs_check_method
6669 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6670
6671
6672
6673
6674
6675
6676
6677
6678
6679
6680
6681
6682 if test -n "$ac_tool_prefix"; then
6683   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6684 set dummy ${ac_tool_prefix}ar; ac_word=$2
6685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6686 $as_echo_n "checking for $ac_word... " >&6; }
6687 if test "${ac_cv_prog_AR+set}" = set; then :
6688   $as_echo_n "(cached) " >&6
6689 else
6690   if test -n "$AR"; then
6691   ac_cv_prog_AR="$AR" # Let the user override the test.
6692 else
6693 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6694 for as_dir in $PATH
6695 do
6696   IFS=$as_save_IFS
6697   test -z "$as_dir" && as_dir=.
6698     for ac_exec_ext in '' $ac_executable_extensions; do
6699   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6700     ac_cv_prog_AR="${ac_tool_prefix}ar"
6701     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6702     break 2
6703   fi
6704 done
6705   done
6706 IFS=$as_save_IFS
6707
6708 fi
6709 fi
6710 AR=$ac_cv_prog_AR
6711 if test -n "$AR"; then
6712   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6713 $as_echo "$AR" >&6; }
6714 else
6715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6716 $as_echo "no" >&6; }
6717 fi
6718
6719
6720 fi
6721 if test -z "$ac_cv_prog_AR"; then
6722   ac_ct_AR=$AR
6723   # Extract the first word of "ar", so it can be a program name with args.
6724 set dummy ar; ac_word=$2
6725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6726 $as_echo_n "checking for $ac_word... " >&6; }
6727 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6728   $as_echo_n "(cached) " >&6
6729 else
6730   if test -n "$ac_ct_AR"; then
6731   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6732 else
6733 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6734 for as_dir in $PATH
6735 do
6736   IFS=$as_save_IFS
6737   test -z "$as_dir" && as_dir=.
6738     for ac_exec_ext in '' $ac_executable_extensions; do
6739   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6740     ac_cv_prog_ac_ct_AR="ar"
6741     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6742     break 2
6743   fi
6744 done
6745   done
6746 IFS=$as_save_IFS
6747
6748 fi
6749 fi
6750 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6751 if test -n "$ac_ct_AR"; then
6752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6753 $as_echo "$ac_ct_AR" >&6; }
6754 else
6755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6756 $as_echo "no" >&6; }
6757 fi
6758
6759   if test "x$ac_ct_AR" = x; then
6760     AR="false"
6761   else
6762     case $cross_compiling:$ac_tool_warned in
6763 yes:)
6764 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6765 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6766 ac_tool_warned=yes ;;
6767 esac
6768     AR=$ac_ct_AR
6769   fi
6770 else
6771   AR="$ac_cv_prog_AR"
6772 fi
6773
6774 test -z "$AR" && AR=ar
6775 test -z "$AR_FLAGS" && AR_FLAGS=cru
6776
6777
6778
6779
6780
6781
6782
6783
6784
6785
6786
6787 if test -n "$ac_tool_prefix"; then
6788   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6789 set dummy ${ac_tool_prefix}strip; ac_word=$2
6790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6791 $as_echo_n "checking for $ac_word... " >&6; }
6792 if test "${ac_cv_prog_STRIP+set}" = set; then :
6793   $as_echo_n "(cached) " >&6
6794 else
6795   if test -n "$STRIP"; then
6796   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6797 else
6798 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6799 for as_dir in $PATH
6800 do
6801   IFS=$as_save_IFS
6802   test -z "$as_dir" && as_dir=.
6803     for ac_exec_ext in '' $ac_executable_extensions; do
6804   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6805     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6806     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6807     break 2
6808   fi
6809 done
6810   done
6811 IFS=$as_save_IFS
6812
6813 fi
6814 fi
6815 STRIP=$ac_cv_prog_STRIP
6816 if test -n "$STRIP"; then
6817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6818 $as_echo "$STRIP" >&6; }
6819 else
6820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6821 $as_echo "no" >&6; }
6822 fi
6823
6824
6825 fi
6826 if test -z "$ac_cv_prog_STRIP"; then
6827   ac_ct_STRIP=$STRIP
6828   # Extract the first word of "strip", so it can be a program name with args.
6829 set dummy strip; ac_word=$2
6830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6831 $as_echo_n "checking for $ac_word... " >&6; }
6832 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6833   $as_echo_n "(cached) " >&6
6834 else
6835   if test -n "$ac_ct_STRIP"; then
6836   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6837 else
6838 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6839 for as_dir in $PATH
6840 do
6841   IFS=$as_save_IFS
6842   test -z "$as_dir" && as_dir=.
6843     for ac_exec_ext in '' $ac_executable_extensions; do
6844   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6845     ac_cv_prog_ac_ct_STRIP="strip"
6846     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6847     break 2
6848   fi
6849 done
6850   done
6851 IFS=$as_save_IFS
6852
6853 fi
6854 fi
6855 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6856 if test -n "$ac_ct_STRIP"; then
6857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6858 $as_echo "$ac_ct_STRIP" >&6; }
6859 else
6860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6861 $as_echo "no" >&6; }
6862 fi
6863
6864   if test "x$ac_ct_STRIP" = x; then
6865     STRIP=":"
6866   else
6867     case $cross_compiling:$ac_tool_warned in
6868 yes:)
6869 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6870 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6871 ac_tool_warned=yes ;;
6872 esac
6873     STRIP=$ac_ct_STRIP
6874   fi
6875 else
6876   STRIP="$ac_cv_prog_STRIP"
6877 fi
6878
6879 test -z "$STRIP" && STRIP=:
6880
6881
6882
6883
6884
6885
6886 if test -n "$ac_tool_prefix"; then
6887   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6888 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6890 $as_echo_n "checking for $ac_word... " >&6; }
6891 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6892   $as_echo_n "(cached) " >&6
6893 else
6894   if test -n "$RANLIB"; then
6895   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6896 else
6897 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6898 for as_dir in $PATH
6899 do
6900   IFS=$as_save_IFS
6901   test -z "$as_dir" && as_dir=.
6902     for ac_exec_ext in '' $ac_executable_extensions; do
6903   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6904     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6905     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6906     break 2
6907   fi
6908 done
6909   done
6910 IFS=$as_save_IFS
6911
6912 fi
6913 fi
6914 RANLIB=$ac_cv_prog_RANLIB
6915 if test -n "$RANLIB"; then
6916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6917 $as_echo "$RANLIB" >&6; }
6918 else
6919   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6920 $as_echo "no" >&6; }
6921 fi
6922
6923
6924 fi
6925 if test -z "$ac_cv_prog_RANLIB"; then
6926   ac_ct_RANLIB=$RANLIB
6927   # Extract the first word of "ranlib", so it can be a program name with args.
6928 set dummy ranlib; ac_word=$2
6929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6930 $as_echo_n "checking for $ac_word... " >&6; }
6931 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6932   $as_echo_n "(cached) " >&6
6933 else
6934   if test -n "$ac_ct_RANLIB"; then
6935   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6936 else
6937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6938 for as_dir in $PATH
6939 do
6940   IFS=$as_save_IFS
6941   test -z "$as_dir" && as_dir=.
6942     for ac_exec_ext in '' $ac_executable_extensions; do
6943   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6944     ac_cv_prog_ac_ct_RANLIB="ranlib"
6945     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6946     break 2
6947   fi
6948 done
6949   done
6950 IFS=$as_save_IFS
6951
6952 fi
6953 fi
6954 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6955 if test -n "$ac_ct_RANLIB"; then
6956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6957 $as_echo "$ac_ct_RANLIB" >&6; }
6958 else
6959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6960 $as_echo "no" >&6; }
6961 fi
6962
6963   if test "x$ac_ct_RANLIB" = x; then
6964     RANLIB=":"
6965   else
6966     case $cross_compiling:$ac_tool_warned in
6967 yes:)
6968 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6969 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6970 ac_tool_warned=yes ;;
6971 esac
6972     RANLIB=$ac_ct_RANLIB
6973   fi
6974 else
6975   RANLIB="$ac_cv_prog_RANLIB"
6976 fi
6977
6978 test -z "$RANLIB" && RANLIB=:
6979
6980
6981
6982
6983
6984
6985 # Determine commands to create old-style static archives.
6986 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6987 old_postinstall_cmds='chmod 644 $oldlib'
6988 old_postuninstall_cmds=
6989
6990 if test -n "$RANLIB"; then
6991   case $host_os in
6992   openbsd*)
6993     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6994     ;;
6995   *)
6996     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6997     ;;
6998   esac
6999   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7000 fi
7001
7002 case $host_os in
7003   darwin*)
7004     lock_old_archive_extraction=yes ;;
7005   *)
7006     lock_old_archive_extraction=no ;;
7007 esac
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026
7027
7028
7029 for ac_prog in gawk mawk nawk awk
7030 do
7031   # Extract the first word of "$ac_prog", so it can be a program name with args.
7032 set dummy $ac_prog; ac_word=$2
7033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7034 $as_echo_n "checking for $ac_word... " >&6; }
7035 if test "${ac_cv_prog_AWK+set}" = set; then :
7036   $as_echo_n "(cached) " >&6
7037 else
7038   if test -n "$AWK"; then
7039   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7040 else
7041 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7042 for as_dir in $PATH
7043 do
7044   IFS=$as_save_IFS
7045   test -z "$as_dir" && as_dir=.
7046     for ac_exec_ext in '' $ac_executable_extensions; do
7047   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7048     ac_cv_prog_AWK="$ac_prog"
7049     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7050     break 2
7051   fi
7052 done
7053   done
7054 IFS=$as_save_IFS
7055
7056 fi
7057 fi
7058 AWK=$ac_cv_prog_AWK
7059 if test -n "$AWK"; then
7060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7061 $as_echo "$AWK" >&6; }
7062 else
7063   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7064 $as_echo "no" >&6; }
7065 fi
7066
7067
7068   test -n "$AWK" && break
7069 done
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089 # If no C compiler was specified, use CC.
7090 LTCC=${LTCC-"$CC"}
7091
7092 # If no C compiler flags were specified, use CFLAGS.
7093 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7094
7095 # Allow CC to be a program name with arguments.
7096 compiler=$CC
7097
7098
7099 # Check for command to grab the raw symbol name followed by C symbol from nm.
7100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7101 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7102 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7103   $as_echo_n "(cached) " >&6
7104 else
7105
7106 # These are sane defaults that work on at least a few old systems.
7107 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7108
7109 # Character class describing NM global symbol codes.
7110 symcode='[BCDEGRST]'
7111
7112 # Regexp to match symbols that can be accessed directly from C.
7113 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7114
7115 # Define system-specific variables.
7116 case $host_os in
7117 aix*)
7118   symcode='[BCDT]'
7119   ;;
7120 cygwin* | mingw* | pw32* | cegcc*)
7121   symcode='[ABCDGISTW]'
7122   ;;
7123 hpux*)
7124   if test "$host_cpu" = ia64; then
7125     symcode='[ABCDEGRST]'
7126   fi
7127   ;;
7128 irix* | nonstopux*)
7129   symcode='[BCDEGRST]'
7130   ;;
7131 osf*)
7132   symcode='[BCDEGQRST]'
7133   ;;
7134 solaris*)
7135   symcode='[BDRT]'
7136   ;;
7137 sco3.2v5*)
7138   symcode='[DT]'
7139   ;;
7140 sysv4.2uw2*)
7141   symcode='[DT]'
7142   ;;
7143 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7144   symcode='[ABDT]'
7145   ;;
7146 sysv4)
7147   symcode='[DFNSTU]'
7148   ;;
7149 esac
7150
7151 # If we're using GNU nm, then use its standard symbol codes.
7152 case `$NM -V 2>&1` in
7153 *GNU* | *'with BFD'*)
7154   symcode='[ABCDGIRSTW]' ;;
7155 esac
7156
7157 # Transform an extracted symbol line into a proper C declaration.
7158 # Some systems (esp. on ia64) link data and code symbols differently,
7159 # so use this general approach.
7160 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7161
7162 # Transform an extracted symbol line into symbol name and symbol address
7163 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7164 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'"
7165
7166 # Handle CRLF in mingw tool chain
7167 opt_cr=
7168 case $build_os in
7169 mingw*)
7170   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7171   ;;
7172 esac
7173
7174 # Try without a prefix underscore, then with it.
7175 for ac_symprfx in "" "_"; do
7176
7177   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7178   symxfrm="\\1 $ac_symprfx\\2 \\2"
7179
7180   # Write the raw and C identifiers.
7181   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7182     # Fake it for dumpbin and say T for any non-static function
7183     # and D for any global variable.
7184     # Also find C++ and __fastcall symbols from MSVC++,
7185     # which start with @ or ?.
7186     lt_cv_sys_global_symbol_pipe="$AWK '"\
7187 "     {last_section=section; section=\$ 3};"\
7188 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7189 "     \$ 0!~/External *\|/{next};"\
7190 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7191 "     {if(hide[section]) next};"\
7192 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7193 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7194 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7195 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7196 "     ' prfx=^$ac_symprfx"
7197   else
7198     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7199   fi
7200
7201   # Check to see that the pipe works correctly.
7202   pipe_works=no
7203
7204   rm -f conftest*
7205   cat > conftest.$ac_ext <<_LT_EOF
7206 #ifdef __cplusplus
7207 extern "C" {
7208 #endif
7209 char nm_test_var;
7210 void nm_test_func(void);
7211 void nm_test_func(void){}
7212 #ifdef __cplusplus
7213 }
7214 #endif
7215 int main(){nm_test_var='a';nm_test_func();return(0);}
7216 _LT_EOF
7217
7218   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7219   (eval $ac_compile) 2>&5
7220   ac_status=$?
7221   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7222   test $ac_status = 0; }; then
7223     # Now try to grab the symbols.
7224     nlist=conftest.nm
7225     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7226   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7227   ac_status=$?
7228   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7229   test $ac_status = 0; } && test -s "$nlist"; then
7230       # Try sorting and uniquifying the output.
7231       if sort "$nlist" | uniq > "$nlist"T; then
7232         mv -f "$nlist"T "$nlist"
7233       else
7234         rm -f "$nlist"T
7235       fi
7236
7237       # Make sure that we snagged all the symbols we need.
7238       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7239         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7240           cat <<_LT_EOF > conftest.$ac_ext
7241 #ifdef __cplusplus
7242 extern "C" {
7243 #endif
7244
7245 _LT_EOF
7246           # Now generate the symbol file.
7247           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7248
7249           cat <<_LT_EOF >> conftest.$ac_ext
7250
7251 /* The mapping between symbol names and symbols.  */
7252 const struct {
7253   const char *name;
7254   void       *address;
7255 }
7256 lt__PROGRAM__LTX_preloaded_symbols[] =
7257 {
7258   { "@PROGRAM@", (void *) 0 },
7259 _LT_EOF
7260           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7261           cat <<\_LT_EOF >> conftest.$ac_ext
7262   {0, (void *) 0}
7263 };
7264
7265 /* This works around a problem in FreeBSD linker */
7266 #ifdef FREEBSD_WORKAROUND
7267 static const void *lt_preloaded_setup() {
7268   return lt__PROGRAM__LTX_preloaded_symbols;
7269 }
7270 #endif
7271
7272 #ifdef __cplusplus
7273 }
7274 #endif
7275 _LT_EOF
7276           # Now try linking the two files.
7277           mv conftest.$ac_objext conftstm.$ac_objext
7278           lt_save_LIBS="$LIBS"
7279           lt_save_CFLAGS="$CFLAGS"
7280           LIBS="conftstm.$ac_objext"
7281           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7282           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7283   (eval $ac_link) 2>&5
7284   ac_status=$?
7285   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7286   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7287             pipe_works=yes
7288           fi
7289           LIBS="$lt_save_LIBS"
7290           CFLAGS="$lt_save_CFLAGS"
7291         else
7292           echo "cannot find nm_test_func in $nlist" >&5
7293         fi
7294       else
7295         echo "cannot find nm_test_var in $nlist" >&5
7296       fi
7297     else
7298       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7299     fi
7300   else
7301     echo "$progname: failed program was:" >&5
7302     cat conftest.$ac_ext >&5
7303   fi
7304   rm -rf conftest* conftst*
7305
7306   # Do not use the global_symbol_pipe unless it works.
7307   if test "$pipe_works" = yes; then
7308     break
7309   else
7310     lt_cv_sys_global_symbol_pipe=
7311   fi
7312 done
7313
7314 fi
7315
7316 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7317   lt_cv_sys_global_symbol_to_cdecl=
7318 fi
7319 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7321 $as_echo "failed" >&6; }
7322 else
7323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7324 $as_echo "ok" >&6; }
7325 fi
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348 # Check whether --enable-libtool-lock was given.
7349 if test "${enable_libtool_lock+set}" = set; then :
7350   enableval=$enable_libtool_lock;
7351 fi
7352
7353 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7354
7355 # Some flags need to be propagated to the compiler or linker for good
7356 # libtool support.
7357 case $host in
7358 ia64-*-hpux*)
7359   # Find out which ABI we are using.
7360   echo 'int i;' > conftest.$ac_ext
7361   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7362   (eval $ac_compile) 2>&5
7363   ac_status=$?
7364   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7365   test $ac_status = 0; }; then
7366     case `/usr/bin/file conftest.$ac_objext` in
7367       *ELF-32*)
7368         HPUX_IA64_MODE="32"
7369         ;;
7370       *ELF-64*)
7371         HPUX_IA64_MODE="64"
7372         ;;
7373     esac
7374   fi
7375   rm -rf conftest*
7376   ;;
7377 *-*-irix6*)
7378   # Find out which ABI we are using.
7379   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7380   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7381   (eval $ac_compile) 2>&5
7382   ac_status=$?
7383   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7384   test $ac_status = 0; }; then
7385     if test "$lt_cv_prog_gnu_ld" = yes; then
7386       case `/usr/bin/file conftest.$ac_objext` in
7387         *32-bit*)
7388           LD="${LD-ld} -melf32bsmip"
7389           ;;
7390         *N32*)
7391           LD="${LD-ld} -melf32bmipn32"
7392           ;;
7393         *64-bit*)
7394           LD="${LD-ld} -melf64bmip"
7395         ;;
7396       esac
7397     else
7398       case `/usr/bin/file conftest.$ac_objext` in
7399         *32-bit*)
7400           LD="${LD-ld} -32"
7401           ;;
7402         *N32*)
7403           LD="${LD-ld} -n32"
7404           ;;
7405         *64-bit*)
7406           LD="${LD-ld} -64"
7407           ;;
7408       esac
7409     fi
7410   fi
7411   rm -rf conftest*
7412   ;;
7413
7414 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7415 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7416   # Find out which ABI we are using.
7417   echo 'int i;' > conftest.$ac_ext
7418   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7419   (eval $ac_compile) 2>&5
7420   ac_status=$?
7421   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7422   test $ac_status = 0; }; then
7423     case `/usr/bin/file conftest.o` in
7424       *32-bit*)
7425         case $host in
7426           x86_64-*kfreebsd*-gnu)
7427             LD="${LD-ld} -m elf_i386_fbsd"
7428             ;;
7429           x86_64-*linux*)
7430             case `/usr/bin/file conftest.o` in
7431               *x86-64*)
7432                 LD="${LD-ld} -m elf32_x86_64"
7433                 ;;
7434               *)
7435                 LD="${LD-ld} -m elf_i386"
7436                 ;;
7437             esac
7438             ;;
7439           powerpc64le-*linux*)
7440             LD="${LD-ld} -m elf32lppclinux"
7441             ;;
7442           powerpc64-*linux*)
7443             LD="${LD-ld} -m elf32ppclinux"
7444             ;;
7445           s390x-*linux*)
7446             LD="${LD-ld} -m elf_s390"
7447             ;;
7448           sparc64-*linux*)
7449             LD="${LD-ld} -m elf32_sparc"
7450             ;;
7451         esac
7452         ;;
7453       *64-bit*)
7454         case $host in
7455           x86_64-*kfreebsd*-gnu)
7456             LD="${LD-ld} -m elf_x86_64_fbsd"
7457             ;;
7458           x86_64-*linux*)
7459             LD="${LD-ld} -m elf_x86_64"
7460             ;;
7461           powerpcle-*linux*)
7462             LD="${LD-ld} -m elf64lppc"
7463             ;;
7464           powerpc-*linux*)
7465             LD="${LD-ld} -m elf64ppc"
7466             ;;
7467           s390*-*linux*|s390*-*tpf*)
7468             LD="${LD-ld} -m elf64_s390"
7469             ;;
7470           sparc*-*linux*)
7471             LD="${LD-ld} -m elf64_sparc"
7472             ;;
7473         esac
7474         ;;
7475     esac
7476   fi
7477   rm -rf conftest*
7478   ;;
7479
7480 *-*-sco3.2v5*)
7481   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7482   SAVE_CFLAGS="$CFLAGS"
7483   CFLAGS="$CFLAGS -belf"
7484   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7485 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7486 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7487   $as_echo_n "(cached) " >&6
7488 else
7489   ac_ext=c
7490 ac_cpp='$CPP $CPPFLAGS'
7491 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7492 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7493 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7494
7495      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7496 /* end confdefs.h.  */
7497
7498 int
7499 main ()
7500 {
7501
7502   ;
7503   return 0;
7504 }
7505 _ACEOF
7506 if ac_fn_c_try_link "$LINENO"; then :
7507   lt_cv_cc_needs_belf=yes
7508 else
7509   lt_cv_cc_needs_belf=no
7510 fi
7511 rm -f core conftest.err conftest.$ac_objext \
7512     conftest$ac_exeext conftest.$ac_ext
7513      ac_ext=c
7514 ac_cpp='$CPP $CPPFLAGS'
7515 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7516 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7517 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7518
7519 fi
7520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7521 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7522   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7523     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7524     CFLAGS="$SAVE_CFLAGS"
7525   fi
7526   ;;
7527 sparc*-*solaris*)
7528   # Find out which ABI we are using.
7529   echo 'int i;' > conftest.$ac_ext
7530   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7531   (eval $ac_compile) 2>&5
7532   ac_status=$?
7533   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7534   test $ac_status = 0; }; then
7535     case `/usr/bin/file conftest.o` in
7536     *64-bit*)
7537       case $lt_cv_prog_gnu_ld in
7538       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7539       *)
7540         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7541           LD="${LD-ld} -64"
7542         fi
7543         ;;
7544       esac
7545       ;;
7546     esac
7547   fi
7548   rm -rf conftest*
7549   ;;
7550 esac
7551
7552 need_locks="$enable_libtool_lock"
7553
7554
7555   case $host_os in
7556     rhapsody* | darwin*)
7557     if test -n "$ac_tool_prefix"; then
7558   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7559 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7561 $as_echo_n "checking for $ac_word... " >&6; }
7562 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7563   $as_echo_n "(cached) " >&6
7564 else
7565   if test -n "$DSYMUTIL"; then
7566   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7567 else
7568 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7569 for as_dir in $PATH
7570 do
7571   IFS=$as_save_IFS
7572   test -z "$as_dir" && as_dir=.
7573     for ac_exec_ext in '' $ac_executable_extensions; do
7574   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7575     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7576     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7577     break 2
7578   fi
7579 done
7580   done
7581 IFS=$as_save_IFS
7582
7583 fi
7584 fi
7585 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7586 if test -n "$DSYMUTIL"; then
7587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7588 $as_echo "$DSYMUTIL" >&6; }
7589 else
7590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7591 $as_echo "no" >&6; }
7592 fi
7593
7594
7595 fi
7596 if test -z "$ac_cv_prog_DSYMUTIL"; then
7597   ac_ct_DSYMUTIL=$DSYMUTIL
7598   # Extract the first word of "dsymutil", so it can be a program name with args.
7599 set dummy dsymutil; ac_word=$2
7600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7601 $as_echo_n "checking for $ac_word... " >&6; }
7602 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7603   $as_echo_n "(cached) " >&6
7604 else
7605   if test -n "$ac_ct_DSYMUTIL"; then
7606   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7607 else
7608 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7609 for as_dir in $PATH
7610 do
7611   IFS=$as_save_IFS
7612   test -z "$as_dir" && as_dir=.
7613     for ac_exec_ext in '' $ac_executable_extensions; do
7614   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7615     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7616     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7617     break 2
7618   fi
7619 done
7620   done
7621 IFS=$as_save_IFS
7622
7623 fi
7624 fi
7625 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7626 if test -n "$ac_ct_DSYMUTIL"; then
7627   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7628 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7629 else
7630   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7631 $as_echo "no" >&6; }
7632 fi
7633
7634   if test "x$ac_ct_DSYMUTIL" = x; then
7635     DSYMUTIL=":"
7636   else
7637     case $cross_compiling:$ac_tool_warned in
7638 yes:)
7639 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7640 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7641 ac_tool_warned=yes ;;
7642 esac
7643     DSYMUTIL=$ac_ct_DSYMUTIL
7644   fi
7645 else
7646   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7647 fi
7648
7649     if test -n "$ac_tool_prefix"; then
7650   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7651 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7653 $as_echo_n "checking for $ac_word... " >&6; }
7654 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7655   $as_echo_n "(cached) " >&6
7656 else
7657   if test -n "$NMEDIT"; then
7658   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7659 else
7660 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7661 for as_dir in $PATH
7662 do
7663   IFS=$as_save_IFS
7664   test -z "$as_dir" && as_dir=.
7665     for ac_exec_ext in '' $ac_executable_extensions; do
7666   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7667     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7668     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7669     break 2
7670   fi
7671 done
7672   done
7673 IFS=$as_save_IFS
7674
7675 fi
7676 fi
7677 NMEDIT=$ac_cv_prog_NMEDIT
7678 if test -n "$NMEDIT"; then
7679   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7680 $as_echo "$NMEDIT" >&6; }
7681 else
7682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7683 $as_echo "no" >&6; }
7684 fi
7685
7686
7687 fi
7688 if test -z "$ac_cv_prog_NMEDIT"; then
7689   ac_ct_NMEDIT=$NMEDIT
7690   # Extract the first word of "nmedit", so it can be a program name with args.
7691 set dummy nmedit; ac_word=$2
7692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7693 $as_echo_n "checking for $ac_word... " >&6; }
7694 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7695   $as_echo_n "(cached) " >&6
7696 else
7697   if test -n "$ac_ct_NMEDIT"; then
7698   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7699 else
7700 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7701 for as_dir in $PATH
7702 do
7703   IFS=$as_save_IFS
7704   test -z "$as_dir" && as_dir=.
7705     for ac_exec_ext in '' $ac_executable_extensions; do
7706   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7707     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7708     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7709     break 2
7710   fi
7711 done
7712   done
7713 IFS=$as_save_IFS
7714
7715 fi
7716 fi
7717 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7718 if test -n "$ac_ct_NMEDIT"; then
7719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7720 $as_echo "$ac_ct_NMEDIT" >&6; }
7721 else
7722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7723 $as_echo "no" >&6; }
7724 fi
7725
7726   if test "x$ac_ct_NMEDIT" = x; then
7727     NMEDIT=":"
7728   else
7729     case $cross_compiling:$ac_tool_warned in
7730 yes:)
7731 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7732 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7733 ac_tool_warned=yes ;;
7734 esac
7735     NMEDIT=$ac_ct_NMEDIT
7736   fi
7737 else
7738   NMEDIT="$ac_cv_prog_NMEDIT"
7739 fi
7740
7741     if test -n "$ac_tool_prefix"; then
7742   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7743 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7745 $as_echo_n "checking for $ac_word... " >&6; }
7746 if test "${ac_cv_prog_LIPO+set}" = set; then :
7747   $as_echo_n "(cached) " >&6
7748 else
7749   if test -n "$LIPO"; then
7750   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7751 else
7752 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7753 for as_dir in $PATH
7754 do
7755   IFS=$as_save_IFS
7756   test -z "$as_dir" && as_dir=.
7757     for ac_exec_ext in '' $ac_executable_extensions; do
7758   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7759     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7760     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7761     break 2
7762   fi
7763 done
7764   done
7765 IFS=$as_save_IFS
7766
7767 fi
7768 fi
7769 LIPO=$ac_cv_prog_LIPO
7770 if test -n "$LIPO"; then
7771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7772 $as_echo "$LIPO" >&6; }
7773 else
7774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7775 $as_echo "no" >&6; }
7776 fi
7777
7778
7779 fi
7780 if test -z "$ac_cv_prog_LIPO"; then
7781   ac_ct_LIPO=$LIPO
7782   # Extract the first word of "lipo", so it can be a program name with args.
7783 set dummy lipo; ac_word=$2
7784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7785 $as_echo_n "checking for $ac_word... " >&6; }
7786 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7787   $as_echo_n "(cached) " >&6
7788 else
7789   if test -n "$ac_ct_LIPO"; then
7790   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7791 else
7792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7793 for as_dir in $PATH
7794 do
7795   IFS=$as_save_IFS
7796   test -z "$as_dir" && as_dir=.
7797     for ac_exec_ext in '' $ac_executable_extensions; do
7798   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7799     ac_cv_prog_ac_ct_LIPO="lipo"
7800     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7801     break 2
7802   fi
7803 done
7804   done
7805 IFS=$as_save_IFS
7806
7807 fi
7808 fi
7809 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7810 if test -n "$ac_ct_LIPO"; then
7811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7812 $as_echo "$ac_ct_LIPO" >&6; }
7813 else
7814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7815 $as_echo "no" >&6; }
7816 fi
7817
7818   if test "x$ac_ct_LIPO" = x; then
7819     LIPO=":"
7820   else
7821     case $cross_compiling:$ac_tool_warned in
7822 yes:)
7823 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7824 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7825 ac_tool_warned=yes ;;
7826 esac
7827     LIPO=$ac_ct_LIPO
7828   fi
7829 else
7830   LIPO="$ac_cv_prog_LIPO"
7831 fi
7832
7833     if test -n "$ac_tool_prefix"; then
7834   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7835 set dummy ${ac_tool_prefix}otool; ac_word=$2
7836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7837 $as_echo_n "checking for $ac_word... " >&6; }
7838 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7839   $as_echo_n "(cached) " >&6
7840 else
7841   if test -n "$OTOOL"; then
7842   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7843 else
7844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7845 for as_dir in $PATH
7846 do
7847   IFS=$as_save_IFS
7848   test -z "$as_dir" && as_dir=.
7849     for ac_exec_ext in '' $ac_executable_extensions; do
7850   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7851     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7852     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7853     break 2
7854   fi
7855 done
7856   done
7857 IFS=$as_save_IFS
7858
7859 fi
7860 fi
7861 OTOOL=$ac_cv_prog_OTOOL
7862 if test -n "$OTOOL"; then
7863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7864 $as_echo "$OTOOL" >&6; }
7865 else
7866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7867 $as_echo "no" >&6; }
7868 fi
7869
7870
7871 fi
7872 if test -z "$ac_cv_prog_OTOOL"; then
7873   ac_ct_OTOOL=$OTOOL
7874   # Extract the first word of "otool", so it can be a program name with args.
7875 set dummy otool; ac_word=$2
7876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7877 $as_echo_n "checking for $ac_word... " >&6; }
7878 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7879   $as_echo_n "(cached) " >&6
7880 else
7881   if test -n "$ac_ct_OTOOL"; then
7882   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7883 else
7884 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7885 for as_dir in $PATH
7886 do
7887   IFS=$as_save_IFS
7888   test -z "$as_dir" && as_dir=.
7889     for ac_exec_ext in '' $ac_executable_extensions; do
7890   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7891     ac_cv_prog_ac_ct_OTOOL="otool"
7892     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7893     break 2
7894   fi
7895 done
7896   done
7897 IFS=$as_save_IFS
7898
7899 fi
7900 fi
7901 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7902 if test -n "$ac_ct_OTOOL"; then
7903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7904 $as_echo "$ac_ct_OTOOL" >&6; }
7905 else
7906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7907 $as_echo "no" >&6; }
7908 fi
7909
7910   if test "x$ac_ct_OTOOL" = x; then
7911     OTOOL=":"
7912   else
7913     case $cross_compiling:$ac_tool_warned in
7914 yes:)
7915 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7916 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7917 ac_tool_warned=yes ;;
7918 esac
7919     OTOOL=$ac_ct_OTOOL
7920   fi
7921 else
7922   OTOOL="$ac_cv_prog_OTOOL"
7923 fi
7924
7925     if test -n "$ac_tool_prefix"; then
7926   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7927 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7929 $as_echo_n "checking for $ac_word... " >&6; }
7930 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7931   $as_echo_n "(cached) " >&6
7932 else
7933   if test -n "$OTOOL64"; then
7934   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7935 else
7936 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7937 for as_dir in $PATH
7938 do
7939   IFS=$as_save_IFS
7940   test -z "$as_dir" && as_dir=.
7941     for ac_exec_ext in '' $ac_executable_extensions; do
7942   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7943     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7944     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7945     break 2
7946   fi
7947 done
7948   done
7949 IFS=$as_save_IFS
7950
7951 fi
7952 fi
7953 OTOOL64=$ac_cv_prog_OTOOL64
7954 if test -n "$OTOOL64"; then
7955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7956 $as_echo "$OTOOL64" >&6; }
7957 else
7958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7959 $as_echo "no" >&6; }
7960 fi
7961
7962
7963 fi
7964 if test -z "$ac_cv_prog_OTOOL64"; then
7965   ac_ct_OTOOL64=$OTOOL64
7966   # Extract the first word of "otool64", so it can be a program name with args.
7967 set dummy otool64; ac_word=$2
7968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7969 $as_echo_n "checking for $ac_word... " >&6; }
7970 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7971   $as_echo_n "(cached) " >&6
7972 else
7973   if test -n "$ac_ct_OTOOL64"; then
7974   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7975 else
7976 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7977 for as_dir in $PATH
7978 do
7979   IFS=$as_save_IFS
7980   test -z "$as_dir" && as_dir=.
7981     for ac_exec_ext in '' $ac_executable_extensions; do
7982   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7983     ac_cv_prog_ac_ct_OTOOL64="otool64"
7984     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7985     break 2
7986   fi
7987 done
7988   done
7989 IFS=$as_save_IFS
7990
7991 fi
7992 fi
7993 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7994 if test -n "$ac_ct_OTOOL64"; then
7995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7996 $as_echo "$ac_ct_OTOOL64" >&6; }
7997 else
7998   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7999 $as_echo "no" >&6; }
8000 fi
8001
8002   if test "x$ac_ct_OTOOL64" = x; then
8003     OTOOL64=":"
8004   else
8005     case $cross_compiling:$ac_tool_warned in
8006 yes:)
8007 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8008 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8009 ac_tool_warned=yes ;;
8010 esac
8011     OTOOL64=$ac_ct_OTOOL64
8012   fi
8013 else
8014   OTOOL64="$ac_cv_prog_OTOOL64"
8015 fi
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
8042
8043     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8044 $as_echo_n "checking for -single_module linker flag... " >&6; }
8045 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8046   $as_echo_n "(cached) " >&6
8047 else
8048   lt_cv_apple_cc_single_mod=no
8049       if test -z "${LT_MULTI_MODULE}"; then
8050         # By default we will add the -single_module flag. You can override
8051         # by either setting the environment variable LT_MULTI_MODULE
8052         # non-empty at configure time, or by adding -multi_module to the
8053         # link flags.
8054         rm -rf libconftest.dylib*
8055         echo "int foo(void){return 1;}" > conftest.c
8056         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8057 -dynamiclib -Wl,-single_module conftest.c" >&5
8058         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8059           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8060         _lt_result=$?
8061         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8062           lt_cv_apple_cc_single_mod=yes
8063         else
8064           cat conftest.err >&5
8065         fi
8066         rm -rf libconftest.dylib*
8067         rm -f conftest.*
8068       fi
8069 fi
8070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8071 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8072     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8073 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8074 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8075   $as_echo_n "(cached) " >&6
8076 else
8077   lt_cv_ld_exported_symbols_list=no
8078       save_LDFLAGS=$LDFLAGS
8079       echo "_main" > conftest.sym
8080       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8081       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8082 /* end confdefs.h.  */
8083
8084 int
8085 main ()
8086 {
8087
8088   ;
8089   return 0;
8090 }
8091 _ACEOF
8092 if ac_fn_c_try_link "$LINENO"; then :
8093   lt_cv_ld_exported_symbols_list=yes
8094 else
8095   lt_cv_ld_exported_symbols_list=no
8096 fi
8097 rm -f core conftest.err conftest.$ac_objext \
8098     conftest$ac_exeext conftest.$ac_ext
8099         LDFLAGS="$save_LDFLAGS"
8100
8101 fi
8102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8103 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8104     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8105 $as_echo_n "checking for -force_load linker flag... " >&6; }
8106 if test "${lt_cv_ld_force_load+set}" = set; then :
8107   $as_echo_n "(cached) " >&6
8108 else
8109   lt_cv_ld_force_load=no
8110       cat > conftest.c << _LT_EOF
8111 int forced_loaded() { return 2;}
8112 _LT_EOF
8113       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8114       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8115       echo "$AR cru libconftest.a conftest.o" >&5
8116       $AR cru libconftest.a conftest.o 2>&5
8117       cat > conftest.c << _LT_EOF
8118 int main() { return 0;}
8119 _LT_EOF
8120       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8121       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8122       _lt_result=$?
8123       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8124         lt_cv_ld_force_load=yes
8125       else
8126         cat conftest.err >&5
8127       fi
8128         rm -f conftest.err libconftest.a conftest conftest.c
8129         rm -rf conftest.dSYM
8130
8131 fi
8132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8133 $as_echo "$lt_cv_ld_force_load" >&6; }
8134     case $host_os in
8135     rhapsody* | darwin1.[012])
8136       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8137     darwin1.*)
8138       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8139     darwin*) # darwin 5.x on
8140       # if running on 10.5 or later, the deployment target defaults
8141       # to the OS version, if on x86, and 10.4, the deployment
8142       # target defaults to 10.4. Don't you love it?
8143       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8144         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8145           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8146         10.[012][,.]*)
8147           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8148         10.*)
8149           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8150       esac
8151     ;;
8152   esac
8153     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8154       _lt_dar_single_mod='$single_module'
8155     fi
8156     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8157       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8158     else
8159       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8160     fi
8161     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8162       _lt_dsymutil='~$DSYMUTIL $lib || :'
8163     else
8164       _lt_dsymutil=
8165     fi
8166     ;;
8167   esac
8168
8169 for ac_header in dlfcn.h
8170 do :
8171   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8172 "
8173 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8174   cat >>confdefs.h <<_ACEOF
8175 #define HAVE_DLFCN_H 1
8176 _ACEOF
8177
8178 fi
8179
8180 done
8181
8182
8183
8184 # autoconf.info says this should be called right after AC_INIT.
8185 ac_config_headers="$ac_config_headers config.h:config.in"
8186
8187
8188
8189
8190
8191
8192 # Put a plausible default for CC_FOR_BUILD in Makefile.
8193 if test "x$cross_compiling" = "xno"; then
8194   CC_FOR_BUILD='$(CC)'
8195 else
8196   CC_FOR_BUILD=gcc
8197 fi
8198
8199
8200
8201
8202 AR=${AR-ar}
8203
8204 if test -n "$ac_tool_prefix"; then
8205   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8206 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8208 $as_echo_n "checking for $ac_word... " >&6; }
8209 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8210   $as_echo_n "(cached) " >&6
8211 else
8212   if test -n "$RANLIB"; then
8213   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8214 else
8215 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8216 for as_dir in $PATH
8217 do
8218   IFS=$as_save_IFS
8219   test -z "$as_dir" && as_dir=.
8220     for ac_exec_ext in '' $ac_executable_extensions; do
8221   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8222     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8223     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8224     break 2
8225   fi
8226 done
8227   done
8228 IFS=$as_save_IFS
8229
8230 fi
8231 fi
8232 RANLIB=$ac_cv_prog_RANLIB
8233 if test -n "$RANLIB"; then
8234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8235 $as_echo "$RANLIB" >&6; }
8236 else
8237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8238 $as_echo "no" >&6; }
8239 fi
8240
8241
8242 fi
8243 if test -z "$ac_cv_prog_RANLIB"; then
8244   ac_ct_RANLIB=$RANLIB
8245   # Extract the first word of "ranlib", so it can be a program name with args.
8246 set dummy ranlib; ac_word=$2
8247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8248 $as_echo_n "checking for $ac_word... " >&6; }
8249 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8250   $as_echo_n "(cached) " >&6
8251 else
8252   if test -n "$ac_ct_RANLIB"; then
8253   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8254 else
8255 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8256 for as_dir in $PATH
8257 do
8258   IFS=$as_save_IFS
8259   test -z "$as_dir" && as_dir=.
8260     for ac_exec_ext in '' $ac_executable_extensions; do
8261   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8262     ac_cv_prog_ac_ct_RANLIB="ranlib"
8263     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8264     break 2
8265   fi
8266 done
8267   done
8268 IFS=$as_save_IFS
8269
8270 fi
8271 fi
8272 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8273 if test -n "$ac_ct_RANLIB"; then
8274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8275 $as_echo "$ac_ct_RANLIB" >&6; }
8276 else
8277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8278 $as_echo "no" >&6; }
8279 fi
8280
8281   if test "x$ac_ct_RANLIB" = x; then
8282     RANLIB=":"
8283   else
8284     case $cross_compiling:$ac_tool_warned in
8285 yes:)
8286 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8287 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8288 ac_tool_warned=yes ;;
8289 esac
8290     RANLIB=$ac_ct_RANLIB
8291   fi
8292 else
8293   RANLIB="$ac_cv_prog_RANLIB"
8294 fi
8295
8296
8297
8298
8299 # Some of the common include files depend on bfd.h, and bfd.h checks
8300 # that config.h is included first by testing that the PACKAGE macro
8301 # is defined.
8302 PACKAGE=sim
8303
8304 cat >>confdefs.h <<_ACEOF
8305 #define PACKAGE "$PACKAGE"
8306 _ACEOF
8307
8308
8309
8310 # Dependency checking.
8311 ac_config_commands="$ac_config_commands depdir"
8312
8313
8314 depcc="$CC"   am_compiler_list=
8315
8316 am_depcomp=$ac_aux_dir/depcomp
8317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8318 $as_echo_n "checking dependency style of $depcc... " >&6; }
8319 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8320   $as_echo_n "(cached) " >&6
8321 else
8322   if test -f "$am_depcomp"; then
8323   # We make a subdir and do the tests there.  Otherwise we can end up
8324   # making bogus files that we don't know about and never remove.  For
8325   # instance it was reported that on HP-UX the gcc test will end up
8326   # making a dummy file named `D' -- because `-MD' means `put the output
8327   # in D'.
8328   mkdir conftest.dir
8329   # Copy depcomp to subdir because otherwise we won't find it if we're
8330   # using a relative directory.
8331   cp "$am_depcomp" conftest.dir
8332   cd conftest.dir
8333   # We will build objects and dependencies in a subdirectory because
8334   # it helps to detect inapplicable dependency modes.  For instance
8335   # both Tru64's cc and ICC support -MD to output dependencies as a
8336   # side effect of compilation, but ICC will put the dependencies in
8337   # the current directory while Tru64 will put them in the object
8338   # directory.
8339   mkdir sub
8340
8341   am_cv_CC_dependencies_compiler_type=none
8342   if test "$am_compiler_list" = ""; then
8343      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8344   fi
8345   for depmode in $am_compiler_list; do
8346     if test $depmode = none; then break; fi
8347
8348     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8349     # Setup a source with many dependencies, because some compilers
8350     # like to wrap large dependency lists on column 80 (with \), and
8351     # we should not choose a depcomp mode which is confused by this.
8352     #
8353     # We need to recreate these files for each test, as the compiler may
8354     # overwrite some of them when testing with obscure command lines.
8355     # This happens at least with the AIX C compiler.
8356     : > sub/conftest.c
8357     for i in 1 2 3 4 5 6; do
8358       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8359       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8360       # Solaris 8's {/usr,}/bin/sh.
8361       touch sub/conftst$i.h
8362     done
8363     echo "include sub/conftest.Po" > confmf
8364
8365     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8366     # mode.  It turns out that the SunPro C++ compiler does not properly
8367     # handle `-M -o', and we need to detect this.
8368     depcmd="depmode=$depmode \
8369        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8370        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8371        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8372     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8373     if env $depcmd > conftest.err 2>&1 &&
8374        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8375        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8376        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8377       # icc doesn't choke on unknown options, it will just issue warnings
8378       # or remarks (even with -Werror).  So we grep stderr for any message
8379       # that says an option was ignored or not supported.
8380       # When given -MP, icc 7.0 and 7.1 complain thusly:
8381       #   icc: Command line warning: ignoring option '-M'; no argument required
8382       # The diagnosis changed in icc 8.0:
8383       #   icc: Command line remark: option '-MP' not supported
8384       if (grep 'ignoring option' conftest.err ||
8385           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8386         am_cv_CC_dependencies_compiler_type=$depmode
8387         $as_echo "$as_me:$LINENO: success" >&5
8388         break
8389       fi
8390     fi
8391     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8392     sed -e 's/^/| /' < conftest.err >&5
8393   done
8394
8395   cd ..
8396   rm -rf conftest.dir
8397 else
8398   am_cv_CC_dependencies_compiler_type=none
8399 fi
8400
8401 fi
8402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8403 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8404 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8405 then as_fn_error "no usable dependency style found" "$LINENO" 5
8406 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8407
8408 fi
8409
8410
8411 # Check for the 'make' the user wants to use.
8412 for ac_prog in make
8413 do
8414   # Extract the first word of "$ac_prog", so it can be a program name with args.
8415 set dummy $ac_prog; ac_word=$2
8416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8417 $as_echo_n "checking for $ac_word... " >&6; }
8418 if test "${ac_cv_prog_MAKE+set}" = set; then :
8419   $as_echo_n "(cached) " >&6
8420 else
8421   if test -n "$MAKE"; then
8422   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8423 else
8424 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8425 for as_dir in $PATH
8426 do
8427   IFS=$as_save_IFS
8428   test -z "$as_dir" && as_dir=.
8429     for ac_exec_ext in '' $ac_executable_extensions; do
8430   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8431     ac_cv_prog_MAKE="$ac_prog"
8432     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8433     break 2
8434   fi
8435 done
8436   done
8437 IFS=$as_save_IFS
8438
8439 fi
8440 fi
8441 MAKE=$ac_cv_prog_MAKE
8442 if test -n "$MAKE"; then
8443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8444 $as_echo "$MAKE" >&6; }
8445 else
8446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8447 $as_echo "no" >&6; }
8448 fi
8449
8450
8451   test -n "$MAKE" && break
8452 done
8453
8454 MAKE_IS_GNU=
8455 case "`$MAKE --version 2>&1 | sed 1q`" in
8456   *GNU*)
8457     MAKE_IS_GNU=yes
8458     ;;
8459 esac
8460  if test "$MAKE_IS_GNU" = yes; then
8461   GMAKE_TRUE=
8462   GMAKE_FALSE='#'
8463 else
8464   GMAKE_TRUE='#'
8465   GMAKE_FALSE=
8466 fi
8467
8468
8469 ALL_LINGUAS=
8470 # If we haven't got the data from the intl directory,
8471 # assume NLS is disabled.
8472 USE_NLS=no
8473 LIBINTL=
8474 LIBINTL_DEP=
8475 INCINTL=
8476 XGETTEXT=
8477 GMSGFMT=
8478 POSUB=
8479
8480 if test -f  ../../intl/config.intl; then
8481   .  ../../intl/config.intl
8482 fi
8483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8484 $as_echo_n "checking whether NLS is requested... " >&6; }
8485 if test x"$USE_NLS" != xyes; then
8486   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8487 $as_echo "no" >&6; }
8488 else
8489   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8490 $as_echo "yes" >&6; }
8491
8492 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8493
8494
8495   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8496 $as_echo_n "checking for catalogs to be installed... " >&6; }
8497   # Look for .po and .gmo files in the source directory.
8498   CATALOGS=
8499   XLINGUAS=
8500   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8501     # If there aren't any .gmo files the shell will give us the
8502     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8503     # weeded out.
8504     case "$cat" in *\**)
8505       continue;;
8506     esac
8507     # The quadruple backslash is collapsed to a double backslash
8508     # by the backticks, then collapsed again by the double quotes,
8509     # leaving us with one backslash in the sed expression (right
8510     # before the dot that mustn't act as a wildcard).
8511     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8512     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8513     # The user is allowed to set LINGUAS to a list of languages to
8514     # install catalogs for.  If it's empty that means "all of them."
8515     if test "x$LINGUAS" = x; then
8516       CATALOGS="$CATALOGS $cat"
8517       XLINGUAS="$XLINGUAS $lang"
8518     else
8519       case "$LINGUAS" in *$lang*)
8520         CATALOGS="$CATALOGS $cat"
8521         XLINGUAS="$XLINGUAS $lang"
8522         ;;
8523       esac
8524     fi
8525   done
8526   LINGUAS="$XLINGUAS"
8527   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8528 $as_echo "$LINGUAS" >&6; }
8529
8530
8531     DATADIRNAME=share
8532
8533   INSTOBJEXT=.mo
8534
8535   GENCAT=gencat
8536
8537   CATOBJEXT=.gmo
8538
8539 fi
8540
8541 # Check for common headers.
8542 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8543 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8544 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8545 do :
8546   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8547 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8548 eval as_val=\$$as_ac_Header
8549    if test "x$as_val" = x""yes; then :
8550   cat >>confdefs.h <<_ACEOF
8551 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8552 _ACEOF
8553
8554 fi
8555
8556 done
8557
8558 for ac_header in sys/time.h sys/resource.h
8559 do :
8560   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8561 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8562 eval as_val=\$$as_ac_Header
8563    if test "x$as_val" = x""yes; then :
8564   cat >>confdefs.h <<_ACEOF
8565 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8566 _ACEOF
8567
8568 fi
8569
8570 done
8571
8572 for ac_header in fcntl.h fpu_control.h
8573 do :
8574   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8575 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8576 eval as_val=\$$as_ac_Header
8577    if test "x$as_val" = x""yes; then :
8578   cat >>confdefs.h <<_ACEOF
8579 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8580 _ACEOF
8581
8582 fi
8583
8584 done
8585
8586 for ac_header in dlfcn.h errno.h sys/stat.h
8587 do :
8588   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8589 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8590 eval as_val=\$$as_ac_Header
8591    if test "x$as_val" = x""yes; then :
8592   cat >>confdefs.h <<_ACEOF
8593 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8594 _ACEOF
8595
8596 fi
8597
8598 done
8599
8600 for ac_func in getrusage time sigaction __setfpucw
8601 do :
8602   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8603 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8604 eval as_val=\$$as_ac_var
8605    if test "x$as_val" = x""yes; then :
8606   cat >>confdefs.h <<_ACEOF
8607 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8608 _ACEOF
8609
8610 fi
8611 done
8612
8613
8614 # Check for socket libraries
8615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8616 $as_echo_n "checking for bind in -lsocket... " >&6; }
8617 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8618   $as_echo_n "(cached) " >&6
8619 else
8620   ac_check_lib_save_LIBS=$LIBS
8621 LIBS="-lsocket  $LIBS"
8622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8623 /* end confdefs.h.  */
8624
8625 /* Override any GCC internal prototype to avoid an error.
8626    Use char because int might match the return type of a GCC
8627    builtin and then its argument prototype would still apply.  */
8628 #ifdef __cplusplus
8629 extern "C"
8630 #endif
8631 char bind ();
8632 int
8633 main ()
8634 {
8635 return bind ();
8636   ;
8637   return 0;
8638 }
8639 _ACEOF
8640 if ac_fn_c_try_link "$LINENO"; then :
8641   ac_cv_lib_socket_bind=yes
8642 else
8643   ac_cv_lib_socket_bind=no
8644 fi
8645 rm -f core conftest.err conftest.$ac_objext \
8646     conftest$ac_exeext conftest.$ac_ext
8647 LIBS=$ac_check_lib_save_LIBS
8648 fi
8649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8650 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8651 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8652   cat >>confdefs.h <<_ACEOF
8653 #define HAVE_LIBSOCKET 1
8654 _ACEOF
8655
8656   LIBS="-lsocket $LIBS"
8657
8658 fi
8659
8660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8661 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8662 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8663   $as_echo_n "(cached) " >&6
8664 else
8665   ac_check_lib_save_LIBS=$LIBS
8666 LIBS="-lnsl  $LIBS"
8667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8668 /* end confdefs.h.  */
8669
8670 /* Override any GCC internal prototype to avoid an error.
8671    Use char because int might match the return type of a GCC
8672    builtin and then its argument prototype would still apply.  */
8673 #ifdef __cplusplus
8674 extern "C"
8675 #endif
8676 char gethostbyname ();
8677 int
8678 main ()
8679 {
8680 return gethostbyname ();
8681   ;
8682   return 0;
8683 }
8684 _ACEOF
8685 if ac_fn_c_try_link "$LINENO"; then :
8686   ac_cv_lib_nsl_gethostbyname=yes
8687 else
8688   ac_cv_lib_nsl_gethostbyname=no
8689 fi
8690 rm -f core conftest.err conftest.$ac_objext \
8691     conftest$ac_exeext conftest.$ac_ext
8692 LIBS=$ac_check_lib_save_LIBS
8693 fi
8694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8695 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8696 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8697   cat >>confdefs.h <<_ACEOF
8698 #define HAVE_LIBNSL 1
8699 _ACEOF
8700
8701   LIBS="-lnsl $LIBS"
8702
8703 fi
8704
8705
8706 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8707 # using the same condition.
8708
8709   # See if the user specified whether he wants zlib support or not.
8710
8711 # Check whether --with-zlib was given.
8712 if test "${with_zlib+set}" = set; then :
8713   withval=$with_zlib;
8714 else
8715   with_zlib=auto
8716 fi
8717
8718
8719   if test "$with_zlib" != "no"; then
8720     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8721 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8722 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8723   $as_echo_n "(cached) " >&6
8724 else
8725   ac_func_search_save_LIBS=$LIBS
8726 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8727 /* end confdefs.h.  */
8728
8729 /* Override any GCC internal prototype to avoid an error.
8730    Use char because int might match the return type of a GCC
8731    builtin and then its argument prototype would still apply.  */
8732 #ifdef __cplusplus
8733 extern "C"
8734 #endif
8735 char zlibVersion ();
8736 int
8737 main ()
8738 {
8739 return zlibVersion ();
8740   ;
8741   return 0;
8742 }
8743 _ACEOF
8744 for ac_lib in '' z; do
8745   if test -z "$ac_lib"; then
8746     ac_res="none required"
8747   else
8748     ac_res=-l$ac_lib
8749     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8750   fi
8751   if ac_fn_c_try_link "$LINENO"; then :
8752   ac_cv_search_zlibVersion=$ac_res
8753 fi
8754 rm -f core conftest.err conftest.$ac_objext \
8755     conftest$ac_exeext
8756   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8757   break
8758 fi
8759 done
8760 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8761
8762 else
8763   ac_cv_search_zlibVersion=no
8764 fi
8765 rm conftest.$ac_ext
8766 LIBS=$ac_func_search_save_LIBS
8767 fi
8768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8769 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8770 ac_res=$ac_cv_search_zlibVersion
8771 if test "$ac_res" != no; then :
8772   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8773   for ac_header in zlib.h
8774 do :
8775   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8776 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8777   cat >>confdefs.h <<_ACEOF
8778 #define HAVE_ZLIB_H 1
8779 _ACEOF
8780
8781 fi
8782
8783 done
8784
8785 fi
8786
8787     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8788       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8789     fi
8790   fi
8791
8792
8793 # BFD uses libdl when when plugins enabled.
8794
8795   maybe_plugins=no
8796   for ac_header in dlfcn.h
8797 do :
8798   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8799 "
8800 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8801   cat >>confdefs.h <<_ACEOF
8802 #define HAVE_DLFCN_H 1
8803 _ACEOF
8804  maybe_plugins=yes
8805 fi
8806
8807 done
8808
8809   for ac_header in windows.h
8810 do :
8811   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8812 "
8813 if test "x$ac_cv_header_windows_h" = x""yes; then :
8814   cat >>confdefs.h <<_ACEOF
8815 #define HAVE_WINDOWS_H 1
8816 _ACEOF
8817  maybe_plugins=yes
8818 fi
8819
8820 done
8821
8822
8823   # Check whether --enable-plugins was given.
8824 if test "${enable_plugins+set}" = set; then :
8825   enableval=$enable_plugins; case "${enableval}" in
8826       no) plugins=no ;;
8827       *) plugins=yes
8828          if test "$maybe_plugins" != "yes" ; then
8829            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8830          fi ;;
8831      esac
8832 else
8833   plugins=$maybe_plugins
8834
8835 fi
8836
8837   if test "$plugins" = "yes"; then
8838     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8839 $as_echo_n "checking for library containing dlopen... " >&6; }
8840 if test "${ac_cv_search_dlopen+set}" = set; then :
8841   $as_echo_n "(cached) " >&6
8842 else
8843   ac_func_search_save_LIBS=$LIBS
8844 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8845 /* end confdefs.h.  */
8846
8847 /* Override any GCC internal prototype to avoid an error.
8848    Use char because int might match the return type of a GCC
8849    builtin and then its argument prototype would still apply.  */
8850 #ifdef __cplusplus
8851 extern "C"
8852 #endif
8853 char dlopen ();
8854 int
8855 main ()
8856 {
8857 return dlopen ();
8858   ;
8859   return 0;
8860 }
8861 _ACEOF
8862 for ac_lib in '' dl; do
8863   if test -z "$ac_lib"; then
8864     ac_res="none required"
8865   else
8866     ac_res=-l$ac_lib
8867     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8868   fi
8869   if ac_fn_c_try_link "$LINENO"; then :
8870   ac_cv_search_dlopen=$ac_res
8871 fi
8872 rm -f core conftest.err conftest.$ac_objext \
8873     conftest$ac_exeext
8874   if test "${ac_cv_search_dlopen+set}" = set; then :
8875   break
8876 fi
8877 done
8878 if test "${ac_cv_search_dlopen+set}" = set; then :
8879
8880 else
8881   ac_cv_search_dlopen=no
8882 fi
8883 rm conftest.$ac_ext
8884 LIBS=$ac_func_search_save_LIBS
8885 fi
8886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8887 $as_echo "$ac_cv_search_dlopen" >&6; }
8888 ac_res=$ac_cv_search_dlopen
8889 if test "$ac_res" != no; then :
8890   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8891
8892 fi
8893
8894   fi
8895
8896  if test "$plugins" = yes; then
8897   PLUGINS_TRUE=
8898   PLUGINS_FALSE='#'
8899 else
8900   PLUGINS_TRUE='#'
8901   PLUGINS_FALSE=
8902 fi
8903
8904
8905
8906
8907
8908 # Set options
8909 enable_dlopen=yes
8910
8911
8912
8913
8914   enable_win32_dll=no
8915
8916
8917             # Check whether --enable-shared was given.
8918 if test "${enable_shared+set}" = set; then :
8919   enableval=$enable_shared; p=${PACKAGE-default}
8920     case $enableval in
8921     yes) enable_shared=yes ;;
8922     no) enable_shared=no ;;
8923     *)
8924       enable_shared=no
8925       # Look at the argument we got.  We use all the common list separators.
8926       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8927       for pkg in $enableval; do
8928         IFS="$lt_save_ifs"
8929         if test "X$pkg" = "X$p"; then
8930           enable_shared=yes
8931         fi
8932       done
8933       IFS="$lt_save_ifs"
8934       ;;
8935     esac
8936 else
8937   enable_shared=yes
8938 fi
8939
8940
8941
8942
8943
8944
8945
8946
8947
8948   # Check whether --enable-static was given.
8949 if test "${enable_static+set}" = set; then :
8950   enableval=$enable_static; p=${PACKAGE-default}
8951     case $enableval in
8952     yes) enable_static=yes ;;
8953     no) enable_static=no ;;
8954     *)
8955      enable_static=no
8956       # Look at the argument we got.  We use all the common list separators.
8957       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8958       for pkg in $enableval; do
8959         IFS="$lt_save_ifs"
8960         if test "X$pkg" = "X$p"; then
8961           enable_static=yes
8962         fi
8963       done
8964       IFS="$lt_save_ifs"
8965       ;;
8966     esac
8967 else
8968   enable_static=yes
8969 fi
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980 # Check whether --with-pic was given.
8981 if test "${with_pic+set}" = set; then :
8982   withval=$with_pic; pic_mode="$withval"
8983 else
8984   pic_mode=default
8985 fi
8986
8987
8988 test -z "$pic_mode" && pic_mode=default
8989
8990
8991
8992
8993
8994
8995
8996   # Check whether --enable-fast-install was given.
8997 if test "${enable_fast_install+set}" = set; then :
8998   enableval=$enable_fast_install; p=${PACKAGE-default}
8999     case $enableval in
9000     yes) enable_fast_install=yes ;;
9001     no) enable_fast_install=no ;;
9002     *)
9003       enable_fast_install=no
9004       # Look at the argument we got.  We use all the common list separators.
9005       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9006       for pkg in $enableval; do
9007         IFS="$lt_save_ifs"
9008         if test "X$pkg" = "X$p"; then
9009           enable_fast_install=yes
9010         fi
9011       done
9012       IFS="$lt_save_ifs"
9013       ;;
9014     esac
9015 else
9016   enable_fast_install=yes
9017 fi
9018
9019
9020
9021
9022
9023
9024
9025
9026
9027
9028
9029 # This can be used to rebuild libtool when needed
9030 LIBTOOL_DEPS="$ltmain"
9031
9032 # Always use our own libtool.
9033 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9034
9035
9036
9037
9038
9039
9040
9041
9042
9043
9044
9045
9046
9047
9048
9049
9050
9051
9052
9053
9054
9055
9056
9057
9058
9059
9060 test -z "$LN_S" && LN_S="ln -s"
9061
9062
9063
9064
9065
9066
9067
9068
9069
9070
9071
9072
9073
9074
9075 if test -n "${ZSH_VERSION+set}" ; then
9076    setopt NO_GLOB_SUBST
9077 fi
9078
9079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9080 $as_echo_n "checking for objdir... " >&6; }
9081 if test "${lt_cv_objdir+set}" = set; then :
9082   $as_echo_n "(cached) " >&6
9083 else
9084   rm -f .libs 2>/dev/null
9085 mkdir .libs 2>/dev/null
9086 if test -d .libs; then
9087   lt_cv_objdir=.libs
9088 else
9089   # MS-DOS does not allow filenames that begin with a dot.
9090   lt_cv_objdir=_libs
9091 fi
9092 rmdir .libs 2>/dev/null
9093 fi
9094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9095 $as_echo "$lt_cv_objdir" >&6; }
9096 objdir=$lt_cv_objdir
9097
9098
9099
9100
9101
9102 cat >>confdefs.h <<_ACEOF
9103 #define LT_OBJDIR "$lt_cv_objdir/"
9104 _ACEOF
9105
9106
9107
9108
9109 case $host_os in
9110 aix3*)
9111   # AIX sometimes has problems with the GCC collect2 program.  For some
9112   # reason, if we set the COLLECT_NAMES environment variable, the problems
9113   # vanish in a puff of smoke.
9114   if test "X${COLLECT_NAMES+set}" != Xset; then
9115     COLLECT_NAMES=
9116     export COLLECT_NAMES
9117   fi
9118   ;;
9119 esac
9120
9121 # Global variables:
9122 ofile=libtool
9123 can_build_shared=yes
9124
9125 # All known linkers require a `.a' archive for static linking (except MSVC,
9126 # which needs '.lib').
9127 libext=a
9128
9129 with_gnu_ld="$lt_cv_prog_gnu_ld"
9130
9131 old_CC="$CC"
9132 old_CFLAGS="$CFLAGS"
9133
9134 # Set sane defaults for various variables
9135 test -z "$CC" && CC=cc
9136 test -z "$LTCC" && LTCC=$CC
9137 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9138 test -z "$LD" && LD=ld
9139 test -z "$ac_objext" && ac_objext=o
9140
9141 for cc_temp in $compiler""; do
9142   case $cc_temp in
9143     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9144     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9145     \-*) ;;
9146     *) break;;
9147   esac
9148 done
9149 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9150
9151
9152 # Only perform the check for file, if the check method requires it
9153 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9154 case $deplibs_check_method in
9155 file_magic*)
9156   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9157     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9158 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9159 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9160   $as_echo_n "(cached) " >&6
9161 else
9162   case $MAGIC_CMD in
9163 [\\/*] |  ?:[\\/]*)
9164   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9165   ;;
9166 *)
9167   lt_save_MAGIC_CMD="$MAGIC_CMD"
9168   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9169   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9170   for ac_dir in $ac_dummy; do
9171     IFS="$lt_save_ifs"
9172     test -z "$ac_dir" && ac_dir=.
9173     if test -f $ac_dir/${ac_tool_prefix}file; then
9174       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9175       if test -n "$file_magic_test_file"; then
9176         case $deplibs_check_method in
9177         "file_magic "*)
9178           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9179           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9180           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9181             $EGREP "$file_magic_regex" > /dev/null; then
9182             :
9183           else
9184             cat <<_LT_EOF 1>&2
9185
9186 *** Warning: the command libtool uses to detect shared libraries,
9187 *** $file_magic_cmd, produces output that libtool cannot recognize.
9188 *** The result is that libtool may fail to recognize shared libraries
9189 *** as such.  This will affect the creation of libtool libraries that
9190 *** depend on shared libraries, but programs linked with such libtool
9191 *** libraries will work regardless of this problem.  Nevertheless, you
9192 *** may want to report the problem to your system manager and/or to
9193 *** bug-libtool@gnu.org
9194
9195 _LT_EOF
9196           fi ;;
9197         esac
9198       fi
9199       break
9200     fi
9201   done
9202   IFS="$lt_save_ifs"
9203   MAGIC_CMD="$lt_save_MAGIC_CMD"
9204   ;;
9205 esac
9206 fi
9207
9208 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9209 if test -n "$MAGIC_CMD"; then
9210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9211 $as_echo "$MAGIC_CMD" >&6; }
9212 else
9213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9214 $as_echo "no" >&6; }
9215 fi
9216
9217
9218
9219
9220
9221 if test -z "$lt_cv_path_MAGIC_CMD"; then
9222   if test -n "$ac_tool_prefix"; then
9223     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9224 $as_echo_n "checking for file... " >&6; }
9225 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9226   $as_echo_n "(cached) " >&6
9227 else
9228   case $MAGIC_CMD in
9229 [\\/*] |  ?:[\\/]*)
9230   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9231   ;;
9232 *)
9233   lt_save_MAGIC_CMD="$MAGIC_CMD"
9234   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9235   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9236   for ac_dir in $ac_dummy; do
9237     IFS="$lt_save_ifs"
9238     test -z "$ac_dir" && ac_dir=.
9239     if test -f $ac_dir/file; then
9240       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9241       if test -n "$file_magic_test_file"; then
9242         case $deplibs_check_method in
9243         "file_magic "*)
9244           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9245           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9246           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9247             $EGREP "$file_magic_regex" > /dev/null; then
9248             :
9249           else
9250             cat <<_LT_EOF 1>&2
9251
9252 *** Warning: the command libtool uses to detect shared libraries,
9253 *** $file_magic_cmd, produces output that libtool cannot recognize.
9254 *** The result is that libtool may fail to recognize shared libraries
9255 *** as such.  This will affect the creation of libtool libraries that
9256 *** depend on shared libraries, but programs linked with such libtool
9257 *** libraries will work regardless of this problem.  Nevertheless, you
9258 *** may want to report the problem to your system manager and/or to
9259 *** bug-libtool@gnu.org
9260
9261 _LT_EOF
9262           fi ;;
9263         esac
9264       fi
9265       break
9266     fi
9267   done
9268   IFS="$lt_save_ifs"
9269   MAGIC_CMD="$lt_save_MAGIC_CMD"
9270   ;;
9271 esac
9272 fi
9273
9274 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9275 if test -n "$MAGIC_CMD"; then
9276   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9277 $as_echo "$MAGIC_CMD" >&6; }
9278 else
9279   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9280 $as_echo "no" >&6; }
9281 fi
9282
9283
9284   else
9285     MAGIC_CMD=:
9286   fi
9287 fi
9288
9289   fi
9290   ;;
9291 esac
9292
9293 # Use C for the default configuration in the libtool script
9294
9295 lt_save_CC="$CC"
9296 ac_ext=c
9297 ac_cpp='$CPP $CPPFLAGS'
9298 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9299 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9300 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9301
9302
9303 # Source file extension for C test sources.
9304 ac_ext=c
9305
9306 # Object file extension for compiled C test sources.
9307 objext=o
9308 objext=$objext
9309
9310 # Code to be used in simple compile tests
9311 lt_simple_compile_test_code="int some_variable = 0;"
9312
9313 # Code to be used in simple link tests
9314 lt_simple_link_test_code='int main(){return(0);}'
9315
9316
9317
9318
9319
9320
9321
9322 # If no C compiler was specified, use CC.
9323 LTCC=${LTCC-"$CC"}
9324
9325 # If no C compiler flags were specified, use CFLAGS.
9326 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9327
9328 # Allow CC to be a program name with arguments.
9329 compiler=$CC
9330
9331 # Save the default compiler, since it gets overwritten when the other
9332 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9333 compiler_DEFAULT=$CC
9334
9335 # save warnings/boilerplate of simple test code
9336 ac_outfile=conftest.$ac_objext
9337 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9338 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9339 _lt_compiler_boilerplate=`cat conftest.err`
9340 $RM conftest*
9341
9342 ac_outfile=conftest.$ac_objext
9343 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9344 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9345 _lt_linker_boilerplate=`cat conftest.err`
9346 $RM -r conftest*
9347
9348
9349 ## CAVEAT EMPTOR:
9350 ## There is no encapsulation within the following macros, do not change
9351 ## the running order or otherwise move them around unless you know exactly
9352 ## what you are doing...
9353 if test -n "$compiler"; then
9354
9355 lt_prog_compiler_no_builtin_flag=
9356
9357 if test "$GCC" = yes; then
9358   case $cc_basename in
9359   nvcc*)
9360     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9361   *)
9362     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9363   esac
9364
9365   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9366 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9367 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9368   $as_echo_n "(cached) " >&6
9369 else
9370   lt_cv_prog_compiler_rtti_exceptions=no
9371    ac_outfile=conftest.$ac_objext
9372    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9373    lt_compiler_flag="-fno-rtti -fno-exceptions"
9374    # Insert the option either (1) after the last *FLAGS variable, or
9375    # (2) before a word containing "conftest.", or (3) at the end.
9376    # Note that $ac_compile itself does not contain backslashes and begins
9377    # with a dollar sign (not a hyphen), so the echo should work correctly.
9378    # The option is referenced via a variable to avoid confusing sed.
9379    lt_compile=`echo "$ac_compile" | $SED \
9380    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9381    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9382    -e 's:$: $lt_compiler_flag:'`
9383    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9384    (eval "$lt_compile" 2>conftest.err)
9385    ac_status=$?
9386    cat conftest.err >&5
9387    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9388    if (exit $ac_status) && test -s "$ac_outfile"; then
9389      # The compiler can only warn and ignore the option if not recognized
9390      # So say no if there are warnings other than the usual output.
9391      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9392      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9393      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9394        lt_cv_prog_compiler_rtti_exceptions=yes
9395      fi
9396    fi
9397    $RM conftest*
9398
9399 fi
9400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9401 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9402
9403 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9404     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9405 else
9406     :
9407 fi
9408
9409 fi
9410
9411
9412
9413
9414
9415
9416   lt_prog_compiler_wl=
9417 lt_prog_compiler_pic=
9418 lt_prog_compiler_static=
9419
9420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9421 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9422
9423   if test "$GCC" = yes; then
9424     lt_prog_compiler_wl='-Wl,'
9425     lt_prog_compiler_static='-static'
9426
9427     case $host_os in
9428       aix*)
9429       # All AIX code is PIC.
9430       if test "$host_cpu" = ia64; then
9431         # AIX 5 now supports IA64 processor
9432         lt_prog_compiler_static='-Bstatic'
9433       fi
9434       lt_prog_compiler_pic='-fPIC'
9435       ;;
9436
9437     amigaos*)
9438       case $host_cpu in
9439       powerpc)
9440             # see comment about AmigaOS4 .so support
9441             lt_prog_compiler_pic='-fPIC'
9442         ;;
9443       m68k)
9444             # FIXME: we need at least 68020 code to build shared libraries, but
9445             # adding the `-m68020' flag to GCC prevents building anything better,
9446             # like `-m68040'.
9447             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9448         ;;
9449       esac
9450       ;;
9451
9452     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9453       # PIC is the default for these OSes.
9454       ;;
9455
9456     mingw* | cygwin* | pw32* | os2* | cegcc*)
9457       # This hack is so that the source file can tell whether it is being
9458       # built for inclusion in a dll (and should export symbols for example).
9459       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9460       # (--disable-auto-import) libraries
9461       lt_prog_compiler_pic='-DDLL_EXPORT'
9462       ;;
9463
9464     darwin* | rhapsody*)
9465       # PIC is the default on this platform
9466       # Common symbols not allowed in MH_DYLIB files
9467       lt_prog_compiler_pic='-fno-common'
9468       ;;
9469
9470     haiku*)
9471       # PIC is the default for Haiku.
9472       # The "-static" flag exists, but is broken.
9473       lt_prog_compiler_static=
9474       ;;
9475
9476     hpux*)
9477       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9478       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9479       # sets the default TLS model and affects inlining.
9480       case $host_cpu in
9481       hppa*64*)
9482         # +Z the default
9483         ;;
9484       *)
9485         lt_prog_compiler_pic='-fPIC'
9486         ;;
9487       esac
9488       ;;
9489
9490     interix[3-9]*)
9491       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9492       # Instead, we relocate shared libraries at runtime.
9493       ;;
9494
9495     msdosdjgpp*)
9496       # Just because we use GCC doesn't mean we suddenly get shared libraries
9497       # on systems that don't support them.
9498       lt_prog_compiler_can_build_shared=no
9499       enable_shared=no
9500       ;;
9501
9502     *nto* | *qnx*)
9503       # QNX uses GNU C++, but need to define -shared option too, otherwise
9504       # it will coredump.
9505       lt_prog_compiler_pic='-fPIC -shared'
9506       ;;
9507
9508     sysv4*MP*)
9509       if test -d /usr/nec; then
9510         lt_prog_compiler_pic=-Kconform_pic
9511       fi
9512       ;;
9513
9514     *)
9515       lt_prog_compiler_pic='-fPIC'
9516       ;;
9517     esac
9518
9519     case $cc_basename in
9520     nvcc*) # Cuda Compiler Driver 2.2
9521       lt_prog_compiler_wl='-Xlinker '
9522       lt_prog_compiler_pic='-Xcompiler -fPIC'
9523       ;;
9524     esac
9525   else
9526     # PORTME Check for flag to pass linker flags through the system compiler.
9527     case $host_os in
9528     aix*)
9529       lt_prog_compiler_wl='-Wl,'
9530       if test "$host_cpu" = ia64; then
9531         # AIX 5 now supports IA64 processor
9532         lt_prog_compiler_static='-Bstatic'
9533       else
9534         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9535       fi
9536       ;;
9537
9538     mingw* | cygwin* | pw32* | os2* | cegcc*)
9539       # This hack is so that the source file can tell whether it is being
9540       # built for inclusion in a dll (and should export symbols for example).
9541       lt_prog_compiler_pic='-DDLL_EXPORT'
9542       ;;
9543
9544     hpux9* | hpux10* | hpux11*)
9545       lt_prog_compiler_wl='-Wl,'
9546       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9547       # not for PA HP-UX.
9548       case $host_cpu in
9549       hppa*64*|ia64*)
9550         # +Z the default
9551         ;;
9552       *)
9553         lt_prog_compiler_pic='+Z'
9554         ;;
9555       esac
9556       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9557       lt_prog_compiler_static='${wl}-a ${wl}archive'
9558       ;;
9559
9560     irix5* | irix6* | nonstopux*)
9561       lt_prog_compiler_wl='-Wl,'
9562       # PIC (with -KPIC) is the default.
9563       lt_prog_compiler_static='-non_shared'
9564       ;;
9565
9566     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9567       case $cc_basename in
9568       # old Intel for x86_64 which still supported -KPIC.
9569       ecc*)
9570         lt_prog_compiler_wl='-Wl,'
9571         lt_prog_compiler_pic='-KPIC'
9572         lt_prog_compiler_static='-static'
9573         ;;
9574       # icc used to be incompatible with GCC.
9575       # ICC 10 doesn't accept -KPIC any more.
9576       icc* | ifort*)
9577         lt_prog_compiler_wl='-Wl,'
9578         lt_prog_compiler_pic='-fPIC'
9579         lt_prog_compiler_static='-static'
9580         ;;
9581       # Lahey Fortran 8.1.
9582       lf95*)
9583         lt_prog_compiler_wl='-Wl,'
9584         lt_prog_compiler_pic='--shared'
9585         lt_prog_compiler_static='--static'
9586         ;;
9587       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9588         # Portland Group compilers (*not* the Pentium gcc compiler,
9589         # which looks to be a dead project)
9590         lt_prog_compiler_wl='-Wl,'
9591         lt_prog_compiler_pic='-fpic'
9592         lt_prog_compiler_static='-Bstatic'
9593         ;;
9594       ccc*)
9595         lt_prog_compiler_wl='-Wl,'
9596         # All Alpha code is PIC.
9597         lt_prog_compiler_static='-non_shared'
9598         ;;
9599       xl* | bgxl* | bgf* | mpixl*)
9600         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9601         lt_prog_compiler_wl='-Wl,'
9602         lt_prog_compiler_pic='-qpic'
9603         lt_prog_compiler_static='-qstaticlink'
9604         ;;
9605       *)
9606         case `$CC -V 2>&1 | sed 5q` in
9607         *Sun\ F* | *Sun*Fortran*)
9608           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9609           lt_prog_compiler_pic='-KPIC'
9610           lt_prog_compiler_static='-Bstatic'
9611           lt_prog_compiler_wl=''
9612           ;;
9613         *Sun\ C*)
9614           # Sun C 5.9
9615           lt_prog_compiler_pic='-KPIC'
9616           lt_prog_compiler_static='-Bstatic'
9617           lt_prog_compiler_wl='-Wl,'
9618           ;;
9619         esac
9620         ;;
9621       esac
9622       ;;
9623
9624     newsos6)
9625       lt_prog_compiler_pic='-KPIC'
9626       lt_prog_compiler_static='-Bstatic'
9627       ;;
9628
9629     *nto* | *qnx*)
9630       # QNX uses GNU C++, but need to define -shared option too, otherwise
9631       # it will coredump.
9632       lt_prog_compiler_pic='-fPIC -shared'
9633       ;;
9634
9635     osf3* | osf4* | osf5*)
9636       lt_prog_compiler_wl='-Wl,'
9637       # All OSF/1 code is PIC.
9638       lt_prog_compiler_static='-non_shared'
9639       ;;
9640
9641     rdos*)
9642       lt_prog_compiler_static='-non_shared'
9643       ;;
9644
9645     solaris*)
9646       lt_prog_compiler_pic='-KPIC'
9647       lt_prog_compiler_static='-Bstatic'
9648       case $cc_basename in
9649       f77* | f90* | f95*)
9650         lt_prog_compiler_wl='-Qoption ld ';;
9651       *)
9652         lt_prog_compiler_wl='-Wl,';;
9653       esac
9654       ;;
9655
9656     sunos4*)
9657       lt_prog_compiler_wl='-Qoption ld '
9658       lt_prog_compiler_pic='-PIC'
9659       lt_prog_compiler_static='-Bstatic'
9660       ;;
9661
9662     sysv4 | sysv4.2uw2* | sysv4.3*)
9663       lt_prog_compiler_wl='-Wl,'
9664       lt_prog_compiler_pic='-KPIC'
9665       lt_prog_compiler_static='-Bstatic'
9666       ;;
9667
9668     sysv4*MP*)
9669       if test -d /usr/nec ;then
9670         lt_prog_compiler_pic='-Kconform_pic'
9671         lt_prog_compiler_static='-Bstatic'
9672       fi
9673       ;;
9674
9675     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9676       lt_prog_compiler_wl='-Wl,'
9677       lt_prog_compiler_pic='-KPIC'
9678       lt_prog_compiler_static='-Bstatic'
9679       ;;
9680
9681     unicos*)
9682       lt_prog_compiler_wl='-Wl,'
9683       lt_prog_compiler_can_build_shared=no
9684       ;;
9685
9686     uts4*)
9687       lt_prog_compiler_pic='-pic'
9688       lt_prog_compiler_static='-Bstatic'
9689       ;;
9690
9691     *)
9692       lt_prog_compiler_can_build_shared=no
9693       ;;
9694     esac
9695   fi
9696
9697 case $host_os in
9698   # For platforms which do not support PIC, -DPIC is meaningless:
9699   *djgpp*)
9700     lt_prog_compiler_pic=
9701     ;;
9702   *)
9703     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9704     ;;
9705 esac
9706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9707 $as_echo "$lt_prog_compiler_pic" >&6; }
9708
9709
9710
9711
9712
9713
9714 #
9715 # Check to make sure the PIC flag actually works.
9716 #
9717 if test -n "$lt_prog_compiler_pic"; then
9718   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9719 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9720 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9721   $as_echo_n "(cached) " >&6
9722 else
9723   lt_cv_prog_compiler_pic_works=no
9724    ac_outfile=conftest.$ac_objext
9725    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9726    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9727    # Insert the option either (1) after the last *FLAGS variable, or
9728    # (2) before a word containing "conftest.", or (3) at the end.
9729    # Note that $ac_compile itself does not contain backslashes and begins
9730    # with a dollar sign (not a hyphen), so the echo should work correctly.
9731    # The option is referenced via a variable to avoid confusing sed.
9732    lt_compile=`echo "$ac_compile" | $SED \
9733    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9734    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9735    -e 's:$: $lt_compiler_flag:'`
9736    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9737    (eval "$lt_compile" 2>conftest.err)
9738    ac_status=$?
9739    cat conftest.err >&5
9740    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9741    if (exit $ac_status) && test -s "$ac_outfile"; then
9742      # The compiler can only warn and ignore the option if not recognized
9743      # So say no if there are warnings other than the usual output.
9744      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9745      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9746      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9747        lt_cv_prog_compiler_pic_works=yes
9748      fi
9749    fi
9750    $RM conftest*
9751
9752 fi
9753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9754 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9755
9756 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9757     case $lt_prog_compiler_pic in
9758      "" | " "*) ;;
9759      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9760      esac
9761 else
9762     lt_prog_compiler_pic=
9763      lt_prog_compiler_can_build_shared=no
9764 fi
9765
9766 fi
9767
9768
9769
9770
9771
9772
9773 #
9774 # Check to make sure the static flag actually works.
9775 #
9776 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9778 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9779 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9780   $as_echo_n "(cached) " >&6
9781 else
9782   lt_cv_prog_compiler_static_works=no
9783    save_LDFLAGS="$LDFLAGS"
9784    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9785    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9786    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9787      # The linker can only warn and ignore the option if not recognized
9788      # So say no if there are warnings
9789      if test -s conftest.err; then
9790        # Append any errors to the config.log.
9791        cat conftest.err 1>&5
9792        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9793        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9794        if diff conftest.exp conftest.er2 >/dev/null; then
9795          lt_cv_prog_compiler_static_works=yes
9796        fi
9797      else
9798        lt_cv_prog_compiler_static_works=yes
9799      fi
9800    fi
9801    $RM -r conftest*
9802    LDFLAGS="$save_LDFLAGS"
9803
9804 fi
9805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9806 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9807
9808 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9809     :
9810 else
9811     lt_prog_compiler_static=
9812 fi
9813
9814
9815
9816
9817
9818
9819
9820   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9821 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9822 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9823   $as_echo_n "(cached) " >&6
9824 else
9825   lt_cv_prog_compiler_c_o=no
9826    $RM -r conftest 2>/dev/null
9827    mkdir conftest
9828    cd conftest
9829    mkdir out
9830    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9831
9832    lt_compiler_flag="-o out/conftest2.$ac_objext"
9833    # Insert the option either (1) after the last *FLAGS variable, or
9834    # (2) before a word containing "conftest.", or (3) at the end.
9835    # Note that $ac_compile itself does not contain backslashes and begins
9836    # with a dollar sign (not a hyphen), so the echo should work correctly.
9837    lt_compile=`echo "$ac_compile" | $SED \
9838    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9839    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9840    -e 's:$: $lt_compiler_flag:'`
9841    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9842    (eval "$lt_compile" 2>out/conftest.err)
9843    ac_status=$?
9844    cat out/conftest.err >&5
9845    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9846    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9847    then
9848      # The compiler can only warn and ignore the option if not recognized
9849      # So say no if there are warnings
9850      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9851      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9852      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9853        lt_cv_prog_compiler_c_o=yes
9854      fi
9855    fi
9856    chmod u+w . 2>&5
9857    $RM conftest*
9858    # SGI C++ compiler will create directory out/ii_files/ for
9859    # template instantiation
9860    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9861    $RM out/* && rmdir out
9862    cd ..
9863    $RM -r conftest
9864    $RM conftest*
9865
9866 fi
9867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9868 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9869
9870
9871
9872
9873
9874
9875   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9876 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9877 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9878   $as_echo_n "(cached) " >&6
9879 else
9880   lt_cv_prog_compiler_c_o=no
9881    $RM -r conftest 2>/dev/null
9882    mkdir conftest
9883    cd conftest
9884    mkdir out
9885    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9886
9887    lt_compiler_flag="-o out/conftest2.$ac_objext"
9888    # Insert the option either (1) after the last *FLAGS variable, or
9889    # (2) before a word containing "conftest.", or (3) at the end.
9890    # Note that $ac_compile itself does not contain backslashes and begins
9891    # with a dollar sign (not a hyphen), so the echo should work correctly.
9892    lt_compile=`echo "$ac_compile" | $SED \
9893    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9894    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9895    -e 's:$: $lt_compiler_flag:'`
9896    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9897    (eval "$lt_compile" 2>out/conftest.err)
9898    ac_status=$?
9899    cat out/conftest.err >&5
9900    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9901    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9902    then
9903      # The compiler can only warn and ignore the option if not recognized
9904      # So say no if there are warnings
9905      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9906      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9907      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9908        lt_cv_prog_compiler_c_o=yes
9909      fi
9910    fi
9911    chmod u+w . 2>&5
9912    $RM conftest*
9913    # SGI C++ compiler will create directory out/ii_files/ for
9914    # template instantiation
9915    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9916    $RM out/* && rmdir out
9917    cd ..
9918    $RM -r conftest
9919    $RM conftest*
9920
9921 fi
9922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9923 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9924
9925
9926
9927
9928 hard_links="nottested"
9929 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9930   # do not overwrite the value of need_locks provided by the user
9931   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9932 $as_echo_n "checking if we can lock with hard links... " >&6; }
9933   hard_links=yes
9934   $RM conftest*
9935   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9936   touch conftest.a
9937   ln conftest.a conftest.b 2>&5 || hard_links=no
9938   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9940 $as_echo "$hard_links" >&6; }
9941   if test "$hard_links" = no; then
9942     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9943 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9944     need_locks=warn
9945   fi
9946 else
9947   need_locks=no
9948 fi
9949
9950
9951
9952
9953
9954
9955   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9956 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9957
9958   runpath_var=
9959   allow_undefined_flag=
9960   always_export_symbols=no
9961   archive_cmds=
9962   archive_expsym_cmds=
9963   compiler_needs_object=no
9964   enable_shared_with_static_runtimes=no
9965   export_dynamic_flag_spec=
9966   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9967   hardcode_automatic=no
9968   hardcode_direct=no
9969   hardcode_direct_absolute=no
9970   hardcode_libdir_flag_spec=
9971   hardcode_libdir_flag_spec_ld=
9972   hardcode_libdir_separator=
9973   hardcode_minus_L=no
9974   hardcode_shlibpath_var=unsupported
9975   inherit_rpath=no
9976   link_all_deplibs=unknown
9977   module_cmds=
9978   module_expsym_cmds=
9979   old_archive_from_new_cmds=
9980   old_archive_from_expsyms_cmds=
9981   thread_safe_flag_spec=
9982   whole_archive_flag_spec=
9983   # include_expsyms should be a list of space-separated symbols to be *always*
9984   # included in the symbol list
9985   include_expsyms=
9986   # exclude_expsyms can be an extended regexp of symbols to exclude
9987   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9988   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9989   # as well as any symbol that contains `d'.
9990   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9991   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9992   # platforms (ab)use it in PIC code, but their linkers get confused if
9993   # the symbol is explicitly referenced.  Since portable code cannot
9994   # rely on this symbol name, it's probably fine to never include it in
9995   # preloaded symbol tables.
9996   # Exclude shared library initialization/finalization symbols.
9997   extract_expsyms_cmds=
9998
9999   case $host_os in
10000   cygwin* | mingw* | pw32* | cegcc*)
10001     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10002     # When not using gcc, we currently assume that we are using
10003     # Microsoft Visual C++.
10004     if test "$GCC" != yes; then
10005       with_gnu_ld=no
10006     fi
10007     ;;
10008   interix*)
10009     # we just hope/assume this is gcc and not c89 (= MSVC++)
10010     with_gnu_ld=yes
10011     ;;
10012   openbsd*)
10013     with_gnu_ld=no
10014     ;;
10015   esac
10016
10017   ld_shlibs=yes
10018
10019   # On some targets, GNU ld is compatible enough with the native linker
10020   # that we're better off using the native interface for both.
10021   lt_use_gnu_ld_interface=no
10022   if test "$with_gnu_ld" = yes; then
10023     case $host_os in
10024       aix*)
10025         # The AIX port of GNU ld has always aspired to compatibility
10026         # with the native linker.  However, as the warning in the GNU ld
10027         # block says, versions before 2.19.5* couldn't really create working
10028         # shared libraries, regardless of the interface used.
10029         case `$LD -v 2>&1` in
10030           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10031           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10032           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10033           *)
10034             lt_use_gnu_ld_interface=yes
10035             ;;
10036         esac
10037         ;;
10038       *)
10039         lt_use_gnu_ld_interface=yes
10040         ;;
10041     esac
10042   fi
10043
10044   if test "$lt_use_gnu_ld_interface" = yes; then
10045     # If archive_cmds runs LD, not CC, wlarc should be empty
10046     wlarc='${wl}'
10047
10048     # Set some defaults for GNU ld with shared library support. These
10049     # are reset later if shared libraries are not supported. Putting them
10050     # here allows them to be overridden if necessary.
10051     runpath_var=LD_RUN_PATH
10052     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10053     export_dynamic_flag_spec='${wl}--export-dynamic'
10054     # ancient GNU ld didn't support --whole-archive et. al.
10055     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10056       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10057     else
10058       whole_archive_flag_spec=
10059     fi
10060     supports_anon_versioning=no
10061     case `$LD -v 2>&1` in
10062       *GNU\ gold*) supports_anon_versioning=yes ;;
10063       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10064       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10065       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10066       *\ 2.11.*) ;; # other 2.11 versions
10067       *) supports_anon_versioning=yes ;;
10068     esac
10069
10070     # See if GNU ld supports shared libraries.
10071     case $host_os in
10072     aix[3-9]*)
10073       # On AIX/PPC, the GNU linker is very broken
10074       if test "$host_cpu" != ia64; then
10075         ld_shlibs=no
10076         cat <<_LT_EOF 1>&2
10077
10078 *** Warning: the GNU linker, at least up to release 2.19, is reported
10079 *** to be unable to reliably create shared libraries on AIX.
10080 *** Therefore, libtool is disabling shared libraries support.  If you
10081 *** really care for shared libraries, you may want to install binutils
10082 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10083 *** You will then need to restart the configuration process.
10084
10085 _LT_EOF
10086       fi
10087       ;;
10088
10089     amigaos*)
10090       case $host_cpu in
10091       powerpc)
10092             # see comment about AmigaOS4 .so support
10093             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10094             archive_expsym_cmds=''
10095         ;;
10096       m68k)
10097             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10098             hardcode_libdir_flag_spec='-L$libdir'
10099             hardcode_minus_L=yes
10100         ;;
10101       esac
10102       ;;
10103
10104     beos*)
10105       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10106         allow_undefined_flag=unsupported
10107         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10108         # support --undefined.  This deserves some investigation.  FIXME
10109         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10110       else
10111         ld_shlibs=no
10112       fi
10113       ;;
10114
10115     cygwin* | mingw* | pw32* | cegcc*)
10116       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10117       # as there is no search path for DLLs.
10118       hardcode_libdir_flag_spec='-L$libdir'
10119       export_dynamic_flag_spec='${wl}--export-all-symbols'
10120       allow_undefined_flag=unsupported
10121       always_export_symbols=no
10122       enable_shared_with_static_runtimes=yes
10123       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10124
10125       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10126         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10127         # If the export-symbols file already is a .def file (1st line
10128         # is EXPORTS), use it as is; otherwise, prepend...
10129         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10130           cp $export_symbols $output_objdir/$soname.def;
10131         else
10132           echo EXPORTS > $output_objdir/$soname.def;
10133           cat $export_symbols >> $output_objdir/$soname.def;
10134         fi~
10135         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10136       else
10137         ld_shlibs=no
10138       fi
10139       ;;
10140
10141     haiku*)
10142       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10143       link_all_deplibs=yes
10144       ;;
10145
10146     interix[3-9]*)
10147       hardcode_direct=no
10148       hardcode_shlibpath_var=no
10149       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10150       export_dynamic_flag_spec='${wl}-E'
10151       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10152       # Instead, shared libraries are loaded at an image base (0x10000000 by
10153       # default) and relocated if they conflict, which is a slow very memory
10154       # consuming and fragmenting process.  To avoid this, we pick a random,
10155       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10156       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10157       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10158       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10159       ;;
10160
10161     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10162       tmp_diet=no
10163       if test "$host_os" = linux-dietlibc; then
10164         case $cc_basename in
10165           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10166         esac
10167       fi
10168       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10169          && test "$tmp_diet" = no
10170       then
10171         tmp_addflag=' $pic_flag'
10172         tmp_sharedflag='-shared'
10173         case $cc_basename,$host_cpu in
10174         pgcc*)                          # Portland Group C compiler
10175           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'
10176           tmp_addflag=' $pic_flag'
10177           ;;
10178         pgf77* | pgf90* | pgf95* | pgfortran*)
10179                                         # Portland Group f77 and f90 compilers
10180           whole_archive_flag_spec='${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'
10181           tmp_addflag=' $pic_flag -Mnomain' ;;
10182         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10183           tmp_addflag=' -i_dynamic' ;;
10184         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10185           tmp_addflag=' -i_dynamic -nofor_main' ;;
10186         ifc* | ifort*)                  # Intel Fortran compiler
10187           tmp_addflag=' -nofor_main' ;;
10188         lf95*)                          # Lahey Fortran 8.1
10189           whole_archive_flag_spec=
10190           tmp_sharedflag='--shared' ;;
10191         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10192           tmp_sharedflag='-qmkshrobj'
10193           tmp_addflag= ;;
10194         nvcc*)  # Cuda Compiler Driver 2.2
10195           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10196           compiler_needs_object=yes
10197           ;;
10198         esac
10199         case `$CC -V 2>&1 | sed 5q` in
10200         *Sun\ C*)                       # Sun C 5.9
10201           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\"` ${wl}--no-whole-archive'
10202           compiler_needs_object=yes
10203           tmp_sharedflag='-G' ;;
10204         *Sun\ F*)                       # Sun Fortran 8.3
10205           tmp_sharedflag='-G' ;;
10206         esac
10207         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10208
10209         if test "x$supports_anon_versioning" = xyes; then
10210           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10211             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10212             echo "local: *; };" >> $output_objdir/$libname.ver~
10213             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10214         fi
10215
10216         case $cc_basename in
10217         xlf* | bgf* | bgxlf* | mpixlf*)
10218           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10219           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10220           hardcode_libdir_flag_spec=
10221           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10222           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10223           if test "x$supports_anon_versioning" = xyes; then
10224             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10225               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10226               echo "local: *; };" >> $output_objdir/$libname.ver~
10227               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10228           fi
10229           ;;
10230         esac
10231       else
10232         ld_shlibs=no
10233       fi
10234       ;;
10235
10236     netbsd*)
10237       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10238         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10239         wlarc=
10240       else
10241         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10242         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10243       fi
10244       ;;
10245
10246     solaris*)
10247       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10248         ld_shlibs=no
10249         cat <<_LT_EOF 1>&2
10250
10251 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10252 *** create shared libraries on Solaris systems.  Therefore, libtool
10253 *** is disabling shared libraries support.  We urge you to upgrade GNU
10254 *** binutils to release 2.9.1 or newer.  Another option is to modify
10255 *** your PATH or compiler configuration so that the native linker is
10256 *** used, and then restart.
10257
10258 _LT_EOF
10259       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10260         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10261         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10262       else
10263         ld_shlibs=no
10264       fi
10265       ;;
10266
10267     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10268       case `$LD -v 2>&1` in
10269         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10270         ld_shlibs=no
10271         cat <<_LT_EOF 1>&2
10272
10273 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10274 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10275 *** is disabling shared libraries support.  We urge you to upgrade GNU
10276 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10277 *** your PATH or compiler configuration so that the native linker is
10278 *** used, and then restart.
10279
10280 _LT_EOF
10281         ;;
10282         *)
10283           # For security reasons, it is highly recommended that you always
10284           # use absolute paths for naming shared libraries, and exclude the
10285           # DT_RUNPATH tag from executables and libraries.  But doing so
10286           # requires that you compile everything twice, which is a pain.
10287           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10288             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10289             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10290             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10291           else
10292             ld_shlibs=no
10293           fi
10294         ;;
10295       esac
10296       ;;
10297
10298     sunos4*)
10299       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10300       wlarc=
10301       hardcode_direct=yes
10302       hardcode_shlibpath_var=no
10303       ;;
10304
10305     *)
10306       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10307         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10308         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10309       else
10310         ld_shlibs=no
10311       fi
10312       ;;
10313     esac
10314
10315     if test "$ld_shlibs" = no; then
10316       runpath_var=
10317       hardcode_libdir_flag_spec=
10318       export_dynamic_flag_spec=
10319       whole_archive_flag_spec=
10320     fi
10321   else
10322     # PORTME fill in a description of your system's linker (not GNU ld)
10323     case $host_os in
10324     aix3*)
10325       allow_undefined_flag=unsupported
10326       always_export_symbols=yes
10327       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10328       # Note: this linker hardcodes the directories in LIBPATH if there
10329       # are no directories specified by -L.
10330       hardcode_minus_L=yes
10331       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10332         # Neither direct hardcoding nor static linking is supported with a
10333         # broken collect2.
10334         hardcode_direct=unsupported
10335       fi
10336       ;;
10337
10338     aix[4-9]*)
10339       if test "$host_cpu" = ia64; then
10340         # On IA64, the linker does run time linking by default, so we don't
10341         # have to do anything special.
10342         aix_use_runtimelinking=no
10343         exp_sym_flag='-Bexport'
10344         no_entry_flag=""
10345       else
10346         # If we're using GNU nm, then we don't want the "-C" option.
10347         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10348         # Also, AIX nm treats weak defined symbols like other global
10349         # defined symbols, whereas GNU nm marks them as "W".
10350         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10351           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10352         else
10353           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10354         fi
10355         aix_use_runtimelinking=no
10356
10357         # Test if we are trying to use run time linking or normal
10358         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10359         # need to do runtime linking.
10360         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10361           for ld_flag in $LDFLAGS; do
10362           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10363             aix_use_runtimelinking=yes
10364             break
10365           fi
10366           done
10367           ;;
10368         esac
10369
10370         exp_sym_flag='-bexport'
10371         no_entry_flag='-bnoentry'
10372       fi
10373
10374       # When large executables or shared objects are built, AIX ld can
10375       # have problems creating the table of contents.  If linking a library
10376       # or program results in "error TOC overflow" add -mminimal-toc to
10377       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10378       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10379
10380       archive_cmds=''
10381       hardcode_direct=yes
10382       hardcode_direct_absolute=yes
10383       hardcode_libdir_separator=':'
10384       link_all_deplibs=yes
10385       file_list_spec='${wl}-f,'
10386
10387       if test "$GCC" = yes; then
10388         case $host_os in aix4.[012]|aix4.[012].*)
10389         # We only want to do this on AIX 4.2 and lower, the check
10390         # below for broken collect2 doesn't work under 4.3+
10391           collect2name=`${CC} -print-prog-name=collect2`
10392           if test -f "$collect2name" &&
10393            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10394           then
10395           # We have reworked collect2
10396           :
10397           else
10398           # We have old collect2
10399           hardcode_direct=unsupported
10400           # It fails to find uninstalled libraries when the uninstalled
10401           # path is not listed in the libpath.  Setting hardcode_minus_L
10402           # to unsupported forces relinking
10403           hardcode_minus_L=yes
10404           hardcode_libdir_flag_spec='-L$libdir'
10405           hardcode_libdir_separator=
10406           fi
10407           ;;
10408         esac
10409         shared_flag='-shared'
10410         if test "$aix_use_runtimelinking" = yes; then
10411           shared_flag="$shared_flag "'${wl}-G'
10412         fi
10413       else
10414         # not using gcc
10415         if test "$host_cpu" = ia64; then
10416         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10417         # chokes on -Wl,-G. The following line is correct:
10418           shared_flag='-G'
10419         else
10420           if test "$aix_use_runtimelinking" = yes; then
10421             shared_flag='${wl}-G'
10422           else
10423             shared_flag='${wl}-bM:SRE'
10424           fi
10425         fi
10426       fi
10427
10428       export_dynamic_flag_spec='${wl}-bexpall'
10429       # It seems that -bexpall does not export symbols beginning with
10430       # underscore (_), so it is better to generate a list of symbols to export.
10431       always_export_symbols=yes
10432       if test "$aix_use_runtimelinking" = yes; then
10433         # Warning - without using the other runtime loading flags (-brtl),
10434         # -berok will link without error, but may produce a broken library.
10435         allow_undefined_flag='-berok'
10436         # Determine the default libpath from the value encoded in an
10437         # empty executable.
10438         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10439 /* end confdefs.h.  */
10440
10441 int
10442 main ()
10443 {
10444
10445   ;
10446   return 0;
10447 }
10448 _ACEOF
10449 if ac_fn_c_try_link "$LINENO"; then :
10450
10451 lt_aix_libpath_sed='
10452     /Import File Strings/,/^$/ {
10453         /^0/ {
10454             s/^0  *\(.*\)$/\1/
10455             p
10456         }
10457     }'
10458 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10459 # Check for a 64-bit object if we didn't find anything.
10460 if test -z "$aix_libpath"; then
10461   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10462 fi
10463 fi
10464 rm -f core conftest.err conftest.$ac_objext \
10465     conftest$ac_exeext conftest.$ac_ext
10466 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10467
10468         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10469         archive_expsym_cmds='$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 $shared_flag"
10470       else
10471         if test "$host_cpu" = ia64; then
10472           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10473           allow_undefined_flag="-z nodefs"
10474           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10475         else
10476          # Determine the default libpath from the value encoded in an
10477          # empty executable.
10478          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10479 /* end confdefs.h.  */
10480
10481 int
10482 main ()
10483 {
10484
10485   ;
10486   return 0;
10487 }
10488 _ACEOF
10489 if ac_fn_c_try_link "$LINENO"; then :
10490
10491 lt_aix_libpath_sed='
10492     /Import File Strings/,/^$/ {
10493         /^0/ {
10494             s/^0  *\(.*\)$/\1/
10495             p
10496         }
10497     }'
10498 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10499 # Check for a 64-bit object if we didn't find anything.
10500 if test -z "$aix_libpath"; then
10501   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10502 fi
10503 fi
10504 rm -f core conftest.err conftest.$ac_objext \
10505     conftest$ac_exeext conftest.$ac_ext
10506 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10507
10508          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10509           # Warning - without using the other run time loading flags,
10510           # -berok will link without error, but may produce a broken library.
10511           no_undefined_flag=' ${wl}-bernotok'
10512           allow_undefined_flag=' ${wl}-berok'
10513           if test "$with_gnu_ld" = yes; then
10514             # We only use this code for GNU lds that support --whole-archive.
10515             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10516           else
10517             # Exported symbols can be pulled into shared objects from archives
10518             whole_archive_flag_spec='$convenience'
10519           fi
10520           archive_cmds_need_lc=yes
10521           # This is similar to how AIX traditionally builds its shared libraries.
10522           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'
10523         fi
10524       fi
10525       ;;
10526
10527     amigaos*)
10528       case $host_cpu in
10529       powerpc)
10530             # see comment about AmigaOS4 .so support
10531             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10532             archive_expsym_cmds=''
10533         ;;
10534       m68k)
10535             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10536             hardcode_libdir_flag_spec='-L$libdir'
10537             hardcode_minus_L=yes
10538         ;;
10539       esac
10540       ;;
10541
10542     bsdi[45]*)
10543       export_dynamic_flag_spec=-rdynamic
10544       ;;
10545
10546     cygwin* | mingw* | pw32* | cegcc*)
10547       # When not using gcc, we currently assume that we are using
10548       # Microsoft Visual C++.
10549       # hardcode_libdir_flag_spec is actually meaningless, as there is
10550       # no search path for DLLs.
10551       hardcode_libdir_flag_spec=' '
10552       allow_undefined_flag=unsupported
10553       # Tell ltmain to make .lib files, not .a files.
10554       libext=lib
10555       # Tell ltmain to make .dll files, not .so files.
10556       shrext_cmds=".dll"
10557       # FIXME: Setting linknames here is a bad hack.
10558       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10559       # The linker will automatically build a .lib file if we build a DLL.
10560       old_archive_from_new_cmds='true'
10561       # FIXME: Should let the user specify the lib program.
10562       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10563       fix_srcfile_path='`cygpath -w "$srcfile"`'
10564       enable_shared_with_static_runtimes=yes
10565       ;;
10566
10567     darwin* | rhapsody*)
10568
10569
10570   archive_cmds_need_lc=no
10571   hardcode_direct=no
10572   hardcode_automatic=yes
10573   hardcode_shlibpath_var=unsupported
10574   if test "$lt_cv_ld_force_load" = "yes"; then
10575     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10576   else
10577     whole_archive_flag_spec=''
10578   fi
10579   link_all_deplibs=yes
10580   allow_undefined_flag="$_lt_dar_allow_undefined"
10581   case $cc_basename in
10582      ifort*) _lt_dar_can_shared=yes ;;
10583      *) _lt_dar_can_shared=$GCC ;;
10584   esac
10585   if test "$_lt_dar_can_shared" = "yes"; then
10586     output_verbose_link_cmd=func_echo_all
10587     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10588     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10589     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}${_lt_dsymutil}"
10590     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10591
10592   else
10593   ld_shlibs=no
10594   fi
10595
10596       ;;
10597
10598     dgux*)
10599       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10600       hardcode_libdir_flag_spec='-L$libdir'
10601       hardcode_shlibpath_var=no
10602       ;;
10603
10604     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10605     # support.  Future versions do this automatically, but an explicit c++rt0.o
10606     # does not break anything, and helps significantly (at the cost of a little
10607     # extra space).
10608     freebsd2.2*)
10609       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10610       hardcode_libdir_flag_spec='-R$libdir'
10611       hardcode_direct=yes
10612       hardcode_shlibpath_var=no
10613       ;;
10614
10615     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10616     freebsd2.*)
10617       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10618       hardcode_direct=yes
10619       hardcode_minus_L=yes
10620       hardcode_shlibpath_var=no
10621       ;;
10622
10623     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10624     freebsd* | dragonfly*)
10625       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10626       hardcode_libdir_flag_spec='-R$libdir'
10627       hardcode_direct=yes
10628       hardcode_shlibpath_var=no
10629       ;;
10630
10631     hpux9*)
10632       if test "$GCC" = yes; then
10633         archive_cmds='$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 $lib'
10634       else
10635         archive_cmds='$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 $lib'
10636       fi
10637       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10638       hardcode_libdir_separator=:
10639       hardcode_direct=yes
10640
10641       # hardcode_minus_L: Not really in the search PATH,
10642       # but as the default location of the library.
10643       hardcode_minus_L=yes
10644       export_dynamic_flag_spec='${wl}-E'
10645       ;;
10646
10647     hpux10*)
10648       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10649         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10650       else
10651         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10652       fi
10653       if test "$with_gnu_ld" = no; then
10654         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10655         hardcode_libdir_flag_spec_ld='+b $libdir'
10656         hardcode_libdir_separator=:
10657         hardcode_direct=yes
10658         hardcode_direct_absolute=yes
10659         export_dynamic_flag_spec='${wl}-E'
10660         # hardcode_minus_L: Not really in the search PATH,
10661         # but as the default location of the library.
10662         hardcode_minus_L=yes
10663       fi
10664       ;;
10665
10666     hpux11*)
10667       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10668         case $host_cpu in
10669         hppa*64*)
10670           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10671           ;;
10672         ia64*)
10673           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10674           ;;
10675         *)
10676           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10677           ;;
10678         esac
10679       else
10680         case $host_cpu in
10681         hppa*64*)
10682           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10683           ;;
10684         ia64*)
10685           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10686           ;;
10687         *)
10688
10689           # Older versions of the 11.00 compiler do not understand -b yet
10690           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10691           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10692 $as_echo_n "checking if $CC understands -b... " >&6; }
10693 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10694   $as_echo_n "(cached) " >&6
10695 else
10696   lt_cv_prog_compiler__b=no
10697    save_LDFLAGS="$LDFLAGS"
10698    LDFLAGS="$LDFLAGS -b"
10699    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10700    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10701      # The linker can only warn and ignore the option if not recognized
10702      # So say no if there are warnings
10703      if test -s conftest.err; then
10704        # Append any errors to the config.log.
10705        cat conftest.err 1>&5
10706        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10707        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10708        if diff conftest.exp conftest.er2 >/dev/null; then
10709          lt_cv_prog_compiler__b=yes
10710        fi
10711      else
10712        lt_cv_prog_compiler__b=yes
10713      fi
10714    fi
10715    $RM -r conftest*
10716    LDFLAGS="$save_LDFLAGS"
10717
10718 fi
10719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10720 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10721
10722 if test x"$lt_cv_prog_compiler__b" = xyes; then
10723     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10724 else
10725     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10726 fi
10727
10728           ;;
10729         esac
10730       fi
10731       if test "$with_gnu_ld" = no; then
10732         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10733         hardcode_libdir_separator=:
10734
10735         case $host_cpu in
10736         hppa*64*|ia64*)
10737           hardcode_direct=no
10738           hardcode_shlibpath_var=no
10739           ;;
10740         *)
10741           hardcode_direct=yes
10742           hardcode_direct_absolute=yes
10743           export_dynamic_flag_spec='${wl}-E'
10744
10745           # hardcode_minus_L: Not really in the search PATH,
10746           # but as the default location of the library.
10747           hardcode_minus_L=yes
10748           ;;
10749         esac
10750       fi
10751       ;;
10752
10753     irix5* | irix6* | nonstopux*)
10754       if test "$GCC" = yes; then
10755         archive_cmds='$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 $lib'
10756         # Try to use the -exported_symbol ld option, if it does not
10757         # work, assume that -exports_file does not work either and
10758         # implicitly export all symbols.
10759         save_LDFLAGS="$LDFLAGS"
10760         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10761         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10762 /* end confdefs.h.  */
10763 int foo(void) {}
10764 _ACEOF
10765 if ac_fn_c_try_link "$LINENO"; then :
10766   archive_expsym_cmds='$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 $lib'
10767
10768 fi
10769 rm -f core conftest.err conftest.$ac_objext \
10770     conftest$ac_exeext conftest.$ac_ext
10771         LDFLAGS="$save_LDFLAGS"
10772       else
10773         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10774         archive_expsym_cmds='$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 $lib'
10775       fi
10776       archive_cmds_need_lc='no'
10777       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10778       hardcode_libdir_separator=:
10779       inherit_rpath=yes
10780       link_all_deplibs=yes
10781       ;;
10782
10783     netbsd*)
10784       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10785         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10786       else
10787         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10788       fi
10789       hardcode_libdir_flag_spec='-R$libdir'
10790       hardcode_direct=yes
10791       hardcode_shlibpath_var=no
10792       ;;
10793
10794     newsos6)
10795       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10796       hardcode_direct=yes
10797       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10798       hardcode_libdir_separator=:
10799       hardcode_shlibpath_var=no
10800       ;;
10801
10802     *nto* | *qnx*)
10803       ;;
10804
10805     openbsd*)
10806       if test -f /usr/libexec/ld.so; then
10807         hardcode_direct=yes
10808         hardcode_shlibpath_var=no
10809         hardcode_direct_absolute=yes
10810         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10811           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10812           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10813           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10814           export_dynamic_flag_spec='${wl}-E'
10815         else
10816           case $host_os in
10817            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10818              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10819              hardcode_libdir_flag_spec='-R$libdir'
10820              ;;
10821            *)
10822              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10823              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10824              ;;
10825           esac
10826         fi
10827       else
10828         ld_shlibs=no
10829       fi
10830       ;;
10831
10832     os2*)
10833       hardcode_libdir_flag_spec='-L$libdir'
10834       hardcode_minus_L=yes
10835       allow_undefined_flag=unsupported
10836       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'
10837       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10838       ;;
10839
10840     osf3*)
10841       if test "$GCC" = yes; then
10842         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10843         archive_cmds='$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 $lib'
10844       else
10845         allow_undefined_flag=' -expect_unresolved \*'
10846         archive_cmds='$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 $lib'
10847       fi
10848       archive_cmds_need_lc='no'
10849       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10850       hardcode_libdir_separator=:
10851       ;;
10852
10853     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10854       if test "$GCC" = yes; then
10855         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10856         archive_cmds='$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 $lib'
10857         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10858       else
10859         allow_undefined_flag=' -expect_unresolved \*'
10860         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'
10861         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~
10862         $CC -shared${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'
10863
10864         # Both c and cxx compiler support -rpath directly
10865         hardcode_libdir_flag_spec='-rpath $libdir'
10866       fi
10867       archive_cmds_need_lc='no'
10868       hardcode_libdir_separator=:
10869       ;;
10870
10871     solaris*)
10872       no_undefined_flag=' -z defs'
10873       if test "$GCC" = yes; then
10874         wlarc='${wl}'
10875         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10876         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10877           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10878       else
10879         case `$CC -V 2>&1` in
10880         *"Compilers 5.0"*)
10881           wlarc=''
10882           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10883           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10884           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10885           ;;
10886         *)
10887           wlarc='${wl}'
10888           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10889           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10890           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10891           ;;
10892         esac
10893       fi
10894       hardcode_libdir_flag_spec='-R$libdir'
10895       hardcode_shlibpath_var=no
10896       case $host_os in
10897       solaris2.[0-5] | solaris2.[0-5].*) ;;
10898       *)
10899         # The compiler driver will combine and reorder linker options,
10900         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10901         # but is careful enough not to reorder.
10902         # Supported since Solaris 2.6 (maybe 2.5.1?)
10903         if test "$GCC" = yes; then
10904           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10905         else
10906           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10907         fi
10908         ;;
10909       esac
10910       link_all_deplibs=yes
10911       ;;
10912
10913     sunos4*)
10914       if test "x$host_vendor" = xsequent; then
10915         # Use $CC to link under sequent, because it throws in some extra .o
10916         # files that make .init and .fini sections work.
10917         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10918       else
10919         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10920       fi
10921       hardcode_libdir_flag_spec='-L$libdir'
10922       hardcode_direct=yes
10923       hardcode_minus_L=yes
10924       hardcode_shlibpath_var=no
10925       ;;
10926
10927     sysv4)
10928       case $host_vendor in
10929         sni)
10930           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10931           hardcode_direct=yes # is this really true???
10932         ;;
10933         siemens)
10934           ## LD is ld it makes a PLAMLIB
10935           ## CC just makes a GrossModule.
10936           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10937           reload_cmds='$CC -r -o $output$reload_objs'
10938           hardcode_direct=no
10939         ;;
10940         motorola)
10941           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10942           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10943         ;;
10944       esac
10945       runpath_var='LD_RUN_PATH'
10946       hardcode_shlibpath_var=no
10947       ;;
10948
10949     sysv4.3*)
10950       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10951       hardcode_shlibpath_var=no
10952       export_dynamic_flag_spec='-Bexport'
10953       ;;
10954
10955     sysv4*MP*)
10956       if test -d /usr/nec; then
10957         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10958         hardcode_shlibpath_var=no
10959         runpath_var=LD_RUN_PATH
10960         hardcode_runpath_var=yes
10961         ld_shlibs=yes
10962       fi
10963       ;;
10964
10965     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10966       no_undefined_flag='${wl}-z,text'
10967       archive_cmds_need_lc=no
10968       hardcode_shlibpath_var=no
10969       runpath_var='LD_RUN_PATH'
10970
10971       if test "$GCC" = yes; then
10972         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10973         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10974       else
10975         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10976         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10977       fi
10978       ;;
10979
10980     sysv5* | sco3.2v5* | sco5v6*)
10981       # Note: We can NOT use -z defs as we might desire, because we do not
10982       # link with -lc, and that would cause any symbols used from libc to
10983       # always be unresolved, which means just about no library would
10984       # ever link correctly.  If we're not using GNU ld we use -z text
10985       # though, which does catch some bad symbols but isn't as heavy-handed
10986       # as -z defs.
10987       no_undefined_flag='${wl}-z,text'
10988       allow_undefined_flag='${wl}-z,nodefs'
10989       archive_cmds_need_lc=no
10990       hardcode_shlibpath_var=no
10991       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10992       hardcode_libdir_separator=':'
10993       link_all_deplibs=yes
10994       export_dynamic_flag_spec='${wl}-Bexport'
10995       runpath_var='LD_RUN_PATH'
10996
10997       if test "$GCC" = yes; then
10998         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10999         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11000       else
11001         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11002         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11003       fi
11004       ;;
11005
11006     uts4*)
11007       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11008       hardcode_libdir_flag_spec='-L$libdir'
11009       hardcode_shlibpath_var=no
11010       ;;
11011
11012     *)
11013       ld_shlibs=no
11014       ;;
11015     esac
11016
11017     if test x$host_vendor = xsni; then
11018       case $host in
11019       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11020         export_dynamic_flag_spec='${wl}-Blargedynsym'
11021         ;;
11022       esac
11023     fi
11024   fi
11025
11026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11027 $as_echo "$ld_shlibs" >&6; }
11028 test "$ld_shlibs" = no && can_build_shared=no
11029
11030 with_gnu_ld=$with_gnu_ld
11031
11032
11033
11034
11035
11036
11037
11038
11039
11040
11041
11042
11043
11044
11045
11046 #
11047 # Do we need to explicitly link libc?
11048 #
11049 case "x$archive_cmds_need_lc" in
11050 x|xyes)
11051   # Assume -lc should be added
11052   archive_cmds_need_lc=yes
11053
11054   if test "$enable_shared" = yes && test "$GCC" = yes; then
11055     case $archive_cmds in
11056     *'~'*)
11057       # FIXME: we may have to deal with multi-command sequences.
11058       ;;
11059     '$CC '*)
11060       # Test whether the compiler implicitly links with -lc since on some
11061       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11062       # to ld, don't add -lc before -lgcc.
11063       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11064 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11065 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11066   $as_echo_n "(cached) " >&6
11067 else
11068   $RM conftest*
11069         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11070
11071         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11072   (eval $ac_compile) 2>&5
11073   ac_status=$?
11074   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11075   test $ac_status = 0; } 2>conftest.err; then
11076           soname=conftest
11077           lib=conftest
11078           libobjs=conftest.$ac_objext
11079           deplibs=
11080           wl=$lt_prog_compiler_wl
11081           pic_flag=$lt_prog_compiler_pic
11082           compiler_flags=-v
11083           linker_flags=-v
11084           verstring=
11085           output_objdir=.
11086           libname=conftest
11087           lt_save_allow_undefined_flag=$allow_undefined_flag
11088           allow_undefined_flag=
11089           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11090   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11091   ac_status=$?
11092   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11093   test $ac_status = 0; }
11094           then
11095             lt_cv_archive_cmds_need_lc=no
11096           else
11097             lt_cv_archive_cmds_need_lc=yes
11098           fi
11099           allow_undefined_flag=$lt_save_allow_undefined_flag
11100         else
11101           cat conftest.err 1>&5
11102         fi
11103         $RM conftest*
11104
11105 fi
11106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11107 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11108       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11109       ;;
11110     esac
11111   fi
11112   ;;
11113 esac
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
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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
11270
11271   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11272 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11273
11274 if test "$GCC" = yes; then
11275   case $host_os in
11276     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11277     *) lt_awk_arg="/^libraries:/" ;;
11278   esac
11279   case $host_os in
11280     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11281     *) lt_sed_strip_eq="s,=/,/,g" ;;
11282   esac
11283   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11284   case $lt_search_path_spec in
11285   *\;*)
11286     # if the path contains ";" then we assume it to be the separator
11287     # otherwise default to the standard path separator (i.e. ":") - it is
11288     # assumed that no part of a normal pathname contains ";" but that should
11289     # okay in the real world where ";" in dirpaths is itself problematic.
11290     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11291     ;;
11292   *)
11293     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11294     ;;
11295   esac
11296   # Ok, now we have the path, separated by spaces, we can step through it
11297   # and add multilib dir if necessary.
11298   lt_tmp_lt_search_path_spec=
11299   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11300   for lt_sys_path in $lt_search_path_spec; do
11301     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11302       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11303     else
11304       test -d "$lt_sys_path" && \
11305         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11306     fi
11307   done
11308   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11309 BEGIN {RS=" "; FS="/|\n";} {
11310   lt_foo="";
11311   lt_count=0;
11312   for (lt_i = NF; lt_i > 0; lt_i--) {
11313     if ($lt_i != "" && $lt_i != ".") {
11314       if ($lt_i == "..") {
11315         lt_count++;
11316       } else {
11317         if (lt_count == 0) {
11318           lt_foo="/" $lt_i lt_foo;
11319         } else {
11320           lt_count--;
11321         }
11322       }
11323     }
11324   }
11325   if (lt_foo != "") { lt_freq[lt_foo]++; }
11326   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11327 }'`
11328   # AWK program above erroneously prepends '/' to C:/dos/paths
11329   # for these hosts.
11330   case $host_os in
11331     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11332       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11333   esac
11334   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11335 else
11336   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11337 fi
11338 library_names_spec=
11339 libname_spec='lib$name'
11340 soname_spec=
11341 shrext_cmds=".so"
11342 postinstall_cmds=
11343 postuninstall_cmds=
11344 finish_cmds=
11345 finish_eval=
11346 shlibpath_var=
11347 shlibpath_overrides_runpath=unknown
11348 version_type=none
11349 dynamic_linker="$host_os ld.so"
11350 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11351 need_lib_prefix=unknown
11352 hardcode_into_libs=no
11353
11354 # when you set need_version to no, make sure it does not cause -set_version
11355 # flags to be left without arguments
11356 need_version=unknown
11357
11358 case $host_os in
11359 aix3*)
11360   version_type=linux
11361   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11362   shlibpath_var=LIBPATH
11363
11364   # AIX 3 has no versioning support, so we append a major version to the name.
11365   soname_spec='${libname}${release}${shared_ext}$major'
11366   ;;
11367
11368 aix[4-9]*)
11369   version_type=linux
11370   need_lib_prefix=no
11371   need_version=no
11372   hardcode_into_libs=yes
11373   if test "$host_cpu" = ia64; then
11374     # AIX 5 supports IA64
11375     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11376     shlibpath_var=LD_LIBRARY_PATH
11377   else
11378     # With GCC up to 2.95.x, collect2 would create an import file
11379     # for dependence libraries.  The import file would start with
11380     # the line `#! .'.  This would cause the generated library to
11381     # depend on `.', always an invalid library.  This was fixed in
11382     # development snapshots of GCC prior to 3.0.
11383     case $host_os in
11384       aix4 | aix4.[01] | aix4.[01].*)
11385       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11386            echo ' yes '
11387            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11388         :
11389       else
11390         can_build_shared=no
11391       fi
11392       ;;
11393     esac
11394     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11395     # soname into executable. Probably we can add versioning support to
11396     # collect2, so additional links can be useful in future.
11397     if test "$aix_use_runtimelinking" = yes; then
11398       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11399       # instead of lib<name>.a to let people know that these are not
11400       # typical AIX shared libraries.
11401       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11402     else
11403       # We preserve .a as extension for shared libraries through AIX4.2
11404       # and later when we are not doing run time linking.
11405       library_names_spec='${libname}${release}.a $libname.a'
11406       soname_spec='${libname}${release}${shared_ext}$major'
11407     fi
11408     shlibpath_var=LIBPATH
11409   fi
11410   ;;
11411
11412 amigaos*)
11413   case $host_cpu in
11414   powerpc)
11415     # Since July 2007 AmigaOS4 officially supports .so libraries.
11416     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11417     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11418     ;;
11419   m68k)
11420     library_names_spec='$libname.ixlibrary $libname.a'
11421     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11422     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 ${libname}_ixlibrary.a || exit 1; done'
11423     ;;
11424   esac
11425   ;;
11426
11427 beos*)
11428   library_names_spec='${libname}${shared_ext}'
11429   dynamic_linker="$host_os ld.so"
11430   shlibpath_var=LIBRARY_PATH
11431   ;;
11432
11433 bsdi[45]*)
11434   version_type=linux
11435   need_version=no
11436   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11437   soname_spec='${libname}${release}${shared_ext}$major'
11438   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11439   shlibpath_var=LD_LIBRARY_PATH
11440   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11441   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11442   # the default ld.so.conf also contains /usr/contrib/lib and
11443   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11444   # libtool to hard-code these into programs
11445   ;;
11446
11447 cygwin* | mingw* | pw32* | cegcc*)
11448   version_type=windows
11449   shrext_cmds=".dll"
11450   need_version=no
11451   need_lib_prefix=no
11452
11453   case $GCC,$host_os in
11454   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11455     library_names_spec='$libname.dll.a'
11456     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11457     postinstall_cmds='base_file=`basename \${file}`~
11458       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11459       dldir=$destdir/`dirname \$dlpath`~
11460       test -d \$dldir || mkdir -p \$dldir~
11461       $install_prog $dir/$dlname \$dldir/$dlname~
11462       chmod a+x \$dldir/$dlname~
11463       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11464         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11465       fi'
11466     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11467       dlpath=$dir/\$dldll~
11468        $RM \$dlpath'
11469     shlibpath_overrides_runpath=yes
11470
11471     case $host_os in
11472     cygwin*)
11473       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11474       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11475
11476       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11477       ;;
11478     mingw* | cegcc*)
11479       # MinGW DLLs use traditional 'lib' prefix
11480       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11481       ;;
11482     pw32*)
11483       # pw32 DLLs use 'pw' prefix rather than 'lib'
11484       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11485       ;;
11486     esac
11487     ;;
11488
11489   *)
11490     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11491     ;;
11492   esac
11493   dynamic_linker='Win32 ld.exe'
11494   # FIXME: first we should search . and the directory the executable is in
11495   shlibpath_var=PATH
11496   ;;
11497
11498 darwin* | rhapsody*)
11499   dynamic_linker="$host_os dyld"
11500   version_type=darwin
11501   need_lib_prefix=no
11502   need_version=no
11503   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11504   soname_spec='${libname}${release}${major}$shared_ext'
11505   shlibpath_overrides_runpath=yes
11506   shlibpath_var=DYLD_LIBRARY_PATH
11507   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11508
11509   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11510   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11511   ;;
11512
11513 dgux*)
11514   version_type=linux
11515   need_lib_prefix=no
11516   need_version=no
11517   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11518   soname_spec='${libname}${release}${shared_ext}$major'
11519   shlibpath_var=LD_LIBRARY_PATH
11520   ;;
11521
11522 freebsd* | dragonfly*)
11523   # DragonFly does not have aout.  When/if they implement a new
11524   # versioning mechanism, adjust this.
11525   if test -x /usr/bin/objformat; then
11526     objformat=`/usr/bin/objformat`
11527   else
11528     case $host_os in
11529     freebsd[23].*) objformat=aout ;;
11530     *) objformat=elf ;;
11531     esac
11532   fi
11533   version_type=freebsd-$objformat
11534   case $version_type in
11535     freebsd-elf*)
11536       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11537       need_version=no
11538       need_lib_prefix=no
11539       ;;
11540     freebsd-*)
11541       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11542       need_version=yes
11543       ;;
11544   esac
11545   shlibpath_var=LD_LIBRARY_PATH
11546   case $host_os in
11547   freebsd2.*)
11548     shlibpath_overrides_runpath=yes
11549     ;;
11550   freebsd3.[01]* | freebsdelf3.[01]*)
11551     shlibpath_overrides_runpath=yes
11552     hardcode_into_libs=yes
11553     ;;
11554   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11555   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11556     shlibpath_overrides_runpath=no
11557     hardcode_into_libs=yes
11558     ;;
11559   *) # from 4.6 on, and DragonFly
11560     shlibpath_overrides_runpath=yes
11561     hardcode_into_libs=yes
11562     ;;
11563   esac
11564   ;;
11565
11566 gnu*)
11567   version_type=linux
11568   need_lib_prefix=no
11569   need_version=no
11570   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11571   soname_spec='${libname}${release}${shared_ext}$major'
11572   shlibpath_var=LD_LIBRARY_PATH
11573   hardcode_into_libs=yes
11574   ;;
11575
11576 haiku*)
11577   version_type=linux
11578   need_lib_prefix=no
11579   need_version=no
11580   dynamic_linker="$host_os runtime_loader"
11581   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11582   soname_spec='${libname}${release}${shared_ext}$major'
11583   shlibpath_var=LIBRARY_PATH
11584   shlibpath_overrides_runpath=yes
11585   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11586   hardcode_into_libs=yes
11587   ;;
11588
11589 hpux9* | hpux10* | hpux11*)
11590   # Give a soname corresponding to the major version so that dld.sl refuses to
11591   # link against other versions.
11592   version_type=sunos
11593   need_lib_prefix=no
11594   need_version=no
11595   case $host_cpu in
11596   ia64*)
11597     shrext_cmds='.so'
11598     hardcode_into_libs=yes
11599     dynamic_linker="$host_os dld.so"
11600     shlibpath_var=LD_LIBRARY_PATH
11601     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11602     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11603     soname_spec='${libname}${release}${shared_ext}$major'
11604     if test "X$HPUX_IA64_MODE" = X32; then
11605       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11606     else
11607       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11608     fi
11609     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11610     ;;
11611   hppa*64*)
11612     shrext_cmds='.sl'
11613     hardcode_into_libs=yes
11614     dynamic_linker="$host_os dld.sl"
11615     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11616     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11617     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11618     soname_spec='${libname}${release}${shared_ext}$major'
11619     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11620     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11621     ;;
11622   *)
11623     shrext_cmds='.sl'
11624     dynamic_linker="$host_os dld.sl"
11625     shlibpath_var=SHLIB_PATH
11626     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11627     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11628     soname_spec='${libname}${release}${shared_ext}$major'
11629     ;;
11630   esac
11631   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11632   postinstall_cmds='chmod 555 $lib'
11633   # or fails outright, so override atomically:
11634   install_override_mode=555
11635   ;;
11636
11637 interix[3-9]*)
11638   version_type=linux
11639   need_lib_prefix=no
11640   need_version=no
11641   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11642   soname_spec='${libname}${release}${shared_ext}$major'
11643   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11644   shlibpath_var=LD_LIBRARY_PATH
11645   shlibpath_overrides_runpath=no
11646   hardcode_into_libs=yes
11647   ;;
11648
11649 irix5* | irix6* | nonstopux*)
11650   case $host_os in
11651     nonstopux*) version_type=nonstopux ;;
11652     *)
11653         if test "$lt_cv_prog_gnu_ld" = yes; then
11654                 version_type=linux
11655         else
11656                 version_type=irix
11657         fi ;;
11658   esac
11659   need_lib_prefix=no
11660   need_version=no
11661   soname_spec='${libname}${release}${shared_ext}$major'
11662   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11663   case $host_os in
11664   irix5* | nonstopux*)
11665     libsuff= shlibsuff=
11666     ;;
11667   *)
11668     case $LD in # libtool.m4 will add one of these switches to LD
11669     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11670       libsuff= shlibsuff= libmagic=32-bit;;
11671     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11672       libsuff=32 shlibsuff=N32 libmagic=N32;;
11673     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11674       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11675     *) libsuff= shlibsuff= libmagic=never-match;;
11676     esac
11677     ;;
11678   esac
11679   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11680   shlibpath_overrides_runpath=no
11681   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11682   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11683   hardcode_into_libs=yes
11684   ;;
11685
11686 # No shared lib support for Linux oldld, aout, or coff.
11687 linux*oldld* | linux*aout* | linux*coff*)
11688   dynamic_linker=no
11689   ;;
11690
11691 # This must be Linux ELF.
11692 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11693   version_type=linux
11694   need_lib_prefix=no
11695   need_version=no
11696   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11697   soname_spec='${libname}${release}${shared_ext}$major'
11698   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11699   shlibpath_var=LD_LIBRARY_PATH
11700   shlibpath_overrides_runpath=no
11701
11702   # Some binutils ld are patched to set DT_RUNPATH
11703   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11704   $as_echo_n "(cached) " >&6
11705 else
11706   lt_cv_shlibpath_overrides_runpath=no
11707     save_LDFLAGS=$LDFLAGS
11708     save_libdir=$libdir
11709     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11710          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11711     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11712 /* end confdefs.h.  */
11713
11714 int
11715 main ()
11716 {
11717
11718   ;
11719   return 0;
11720 }
11721 _ACEOF
11722 if ac_fn_c_try_link "$LINENO"; then :
11723   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11724   lt_cv_shlibpath_overrides_runpath=yes
11725 fi
11726 fi
11727 rm -f core conftest.err conftest.$ac_objext \
11728     conftest$ac_exeext conftest.$ac_ext
11729     LDFLAGS=$save_LDFLAGS
11730     libdir=$save_libdir
11731
11732 fi
11733
11734   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11735
11736   # This implies no fast_install, which is unacceptable.
11737   # Some rework will be needed to allow for fast_install
11738   # before this can be enabled.
11739   hardcode_into_libs=yes
11740
11741   # Append ld.so.conf contents to the search path
11742   if test -f /etc/ld.so.conf; then
11743     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' ' '`
11744     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11745   fi
11746
11747   # We used to test for /lib/ld.so.1 and disable shared libraries on
11748   # powerpc, because MkLinux only supported shared libraries with the
11749   # GNU dynamic linker.  Since this was broken with cross compilers,
11750   # most powerpc-linux boxes support dynamic linking these days and
11751   # people can always --disable-shared, the test was removed, and we
11752   # assume the GNU/Linux dynamic linker is in use.
11753   dynamic_linker='GNU/Linux ld.so'
11754   ;;
11755
11756 netbsd*)
11757   version_type=sunos
11758   need_lib_prefix=no
11759   need_version=no
11760   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11761     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11762     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11763     dynamic_linker='NetBSD (a.out) ld.so'
11764   else
11765     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11766     soname_spec='${libname}${release}${shared_ext}$major'
11767     dynamic_linker='NetBSD ld.elf_so'
11768   fi
11769   shlibpath_var=LD_LIBRARY_PATH
11770   shlibpath_overrides_runpath=yes
11771   hardcode_into_libs=yes
11772   ;;
11773
11774 newsos6)
11775   version_type=linux
11776   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11777   shlibpath_var=LD_LIBRARY_PATH
11778   shlibpath_overrides_runpath=yes
11779   ;;
11780
11781 *nto* | *qnx*)
11782   version_type=qnx
11783   need_lib_prefix=no
11784   need_version=no
11785   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11786   soname_spec='${libname}${release}${shared_ext}$major'
11787   shlibpath_var=LD_LIBRARY_PATH
11788   shlibpath_overrides_runpath=no
11789   hardcode_into_libs=yes
11790   dynamic_linker='ldqnx.so'
11791   ;;
11792
11793 openbsd*)
11794   version_type=sunos
11795   sys_lib_dlsearch_path_spec="/usr/lib"
11796   need_lib_prefix=no
11797   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11798   case $host_os in
11799     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11800     *)                          need_version=no  ;;
11801   esac
11802   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11803   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11804   shlibpath_var=LD_LIBRARY_PATH
11805   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11806     case $host_os in
11807       openbsd2.[89] | openbsd2.[89].*)
11808         shlibpath_overrides_runpath=no
11809         ;;
11810       *)
11811         shlibpath_overrides_runpath=yes
11812         ;;
11813       esac
11814   else
11815     shlibpath_overrides_runpath=yes
11816   fi
11817   ;;
11818
11819 os2*)
11820   libname_spec='$name'
11821   shrext_cmds=".dll"
11822   need_lib_prefix=no
11823   library_names_spec='$libname${shared_ext} $libname.a'
11824   dynamic_linker='OS/2 ld.exe'
11825   shlibpath_var=LIBPATH
11826   ;;
11827
11828 osf3* | osf4* | osf5*)
11829   version_type=osf
11830   need_lib_prefix=no
11831   need_version=no
11832   soname_spec='${libname}${release}${shared_ext}$major'
11833   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11834   shlibpath_var=LD_LIBRARY_PATH
11835   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11836   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11837   ;;
11838
11839 rdos*)
11840   dynamic_linker=no
11841   ;;
11842
11843 solaris*)
11844   version_type=linux
11845   need_lib_prefix=no
11846   need_version=no
11847   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11848   soname_spec='${libname}${release}${shared_ext}$major'
11849   shlibpath_var=LD_LIBRARY_PATH
11850   shlibpath_overrides_runpath=yes
11851   hardcode_into_libs=yes
11852   # ldd complains unless libraries are executable
11853   postinstall_cmds='chmod +x $lib'
11854   ;;
11855
11856 sunos4*)
11857   version_type=sunos
11858   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11859   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11860   shlibpath_var=LD_LIBRARY_PATH
11861   shlibpath_overrides_runpath=yes
11862   if test "$with_gnu_ld" = yes; then
11863     need_lib_prefix=no
11864   fi
11865   need_version=yes
11866   ;;
11867
11868 sysv4 | sysv4.3*)
11869   version_type=linux
11870   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11871   soname_spec='${libname}${release}${shared_ext}$major'
11872   shlibpath_var=LD_LIBRARY_PATH
11873   case $host_vendor in
11874     sni)
11875       shlibpath_overrides_runpath=no
11876       need_lib_prefix=no
11877       runpath_var=LD_RUN_PATH
11878       ;;
11879     siemens)
11880       need_lib_prefix=no
11881       ;;
11882     motorola)
11883       need_lib_prefix=no
11884       need_version=no
11885       shlibpath_overrides_runpath=no
11886       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11887       ;;
11888   esac
11889   ;;
11890
11891 sysv4*MP*)
11892   if test -d /usr/nec ;then
11893     version_type=linux
11894     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11895     soname_spec='$libname${shared_ext}.$major'
11896     shlibpath_var=LD_LIBRARY_PATH
11897   fi
11898   ;;
11899
11900 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11901   version_type=freebsd-elf
11902   need_lib_prefix=no
11903   need_version=no
11904   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11905   soname_spec='${libname}${release}${shared_ext}$major'
11906   shlibpath_var=LD_LIBRARY_PATH
11907   shlibpath_overrides_runpath=yes
11908   hardcode_into_libs=yes
11909   if test "$with_gnu_ld" = yes; then
11910     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11911   else
11912     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11913     case $host_os in
11914       sco3.2v5*)
11915         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11916         ;;
11917     esac
11918   fi
11919   sys_lib_dlsearch_path_spec='/usr/lib'
11920   ;;
11921
11922 tpf*)
11923   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11924   version_type=linux
11925   need_lib_prefix=no
11926   need_version=no
11927   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11928   shlibpath_var=LD_LIBRARY_PATH
11929   shlibpath_overrides_runpath=no
11930   hardcode_into_libs=yes
11931   ;;
11932
11933 uts4*)
11934   version_type=linux
11935   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11936   soname_spec='${libname}${release}${shared_ext}$major'
11937   shlibpath_var=LD_LIBRARY_PATH
11938   ;;
11939
11940 *)
11941   dynamic_linker=no
11942   ;;
11943 esac
11944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11945 $as_echo "$dynamic_linker" >&6; }
11946 test "$dynamic_linker" = no && can_build_shared=no
11947
11948 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11949 if test "$GCC" = yes; then
11950   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11951 fi
11952
11953 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11954   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11955 fi
11956 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11957   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11958 fi
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
12050
12051   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12052 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12053 hardcode_action=
12054 if test -n "$hardcode_libdir_flag_spec" ||
12055    test -n "$runpath_var" ||
12056    test "X$hardcode_automatic" = "Xyes" ; then
12057
12058   # We can hardcode non-existent directories.
12059   if test "$hardcode_direct" != no &&
12060      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12061      # have to relink, otherwise we might link with an installed library
12062      # when we should be linking with a yet-to-be-installed one
12063      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12064      test "$hardcode_minus_L" != no; then
12065     # Linking always hardcodes the temporary library directory.
12066     hardcode_action=relink
12067   else
12068     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12069     hardcode_action=immediate
12070   fi
12071 else
12072   # We cannot hardcode anything, or else we can only hardcode existing
12073   # directories.
12074   hardcode_action=unsupported
12075 fi
12076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12077 $as_echo "$hardcode_action" >&6; }
12078
12079 if test "$hardcode_action" = relink ||
12080    test "$inherit_rpath" = yes; then
12081   # Fast installation is not supported
12082   enable_fast_install=no
12083 elif test "$shlibpath_overrides_runpath" = yes ||
12084      test "$enable_shared" = no; then
12085   # Fast installation is not necessary
12086   enable_fast_install=needless
12087 fi
12088
12089
12090
12091
12092
12093
12094   if test "x$enable_dlopen" != xyes; then
12095   enable_dlopen=unknown
12096   enable_dlopen_self=unknown
12097   enable_dlopen_self_static=unknown
12098 else
12099   lt_cv_dlopen=no
12100   lt_cv_dlopen_libs=
12101
12102   case $host_os in
12103   beos*)
12104     lt_cv_dlopen="load_add_on"
12105     lt_cv_dlopen_libs=
12106     lt_cv_dlopen_self=yes
12107     ;;
12108
12109   mingw* | pw32* | cegcc*)
12110     lt_cv_dlopen="LoadLibrary"
12111     lt_cv_dlopen_libs=
12112     ;;
12113
12114   cygwin*)
12115     lt_cv_dlopen="dlopen"
12116     lt_cv_dlopen_libs=
12117     ;;
12118
12119   darwin*)
12120   # if libdl is installed we need to link against it
12121     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12122 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12123 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12124   $as_echo_n "(cached) " >&6
12125 else
12126   ac_check_lib_save_LIBS=$LIBS
12127 LIBS="-ldl  $LIBS"
12128 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12129 /* end confdefs.h.  */
12130
12131 /* Override any GCC internal prototype to avoid an error.
12132    Use char because int might match the return type of a GCC
12133    builtin and then its argument prototype would still apply.  */
12134 #ifdef __cplusplus
12135 extern "C"
12136 #endif
12137 char dlopen ();
12138 int
12139 main ()
12140 {
12141 return dlopen ();
12142   ;
12143   return 0;
12144 }
12145 _ACEOF
12146 if ac_fn_c_try_link "$LINENO"; then :
12147   ac_cv_lib_dl_dlopen=yes
12148 else
12149   ac_cv_lib_dl_dlopen=no
12150 fi
12151 rm -f core conftest.err conftest.$ac_objext \
12152     conftest$ac_exeext conftest.$ac_ext
12153 LIBS=$ac_check_lib_save_LIBS
12154 fi
12155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12156 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12157 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12158   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12159 else
12160
12161     lt_cv_dlopen="dyld"
12162     lt_cv_dlopen_libs=
12163     lt_cv_dlopen_self=yes
12164
12165 fi
12166
12167     ;;
12168
12169   *)
12170     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12171 if test "x$ac_cv_func_shl_load" = x""yes; then :
12172   lt_cv_dlopen="shl_load"
12173 else
12174   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12175 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12176 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12177   $as_echo_n "(cached) " >&6
12178 else
12179   ac_check_lib_save_LIBS=$LIBS
12180 LIBS="-ldld  $LIBS"
12181 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12182 /* end confdefs.h.  */
12183
12184 /* Override any GCC internal prototype to avoid an error.
12185    Use char because int might match the return type of a GCC
12186    builtin and then its argument prototype would still apply.  */
12187 #ifdef __cplusplus
12188 extern "C"
12189 #endif
12190 char shl_load ();
12191 int
12192 main ()
12193 {
12194 return shl_load ();
12195   ;
12196   return 0;
12197 }
12198 _ACEOF
12199 if ac_fn_c_try_link "$LINENO"; then :
12200   ac_cv_lib_dld_shl_load=yes
12201 else
12202   ac_cv_lib_dld_shl_load=no
12203 fi
12204 rm -f core conftest.err conftest.$ac_objext \
12205     conftest$ac_exeext conftest.$ac_ext
12206 LIBS=$ac_check_lib_save_LIBS
12207 fi
12208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12209 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12210 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12211   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12212 else
12213   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12214 if test "x$ac_cv_func_dlopen" = x""yes; then :
12215   lt_cv_dlopen="dlopen"
12216 else
12217   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12218 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12219 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12220   $as_echo_n "(cached) " >&6
12221 else
12222   ac_check_lib_save_LIBS=$LIBS
12223 LIBS="-ldl  $LIBS"
12224 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12225 /* end confdefs.h.  */
12226
12227 /* Override any GCC internal prototype to avoid an error.
12228    Use char because int might match the return type of a GCC
12229    builtin and then its argument prototype would still apply.  */
12230 #ifdef __cplusplus
12231 extern "C"
12232 #endif
12233 char dlopen ();
12234 int
12235 main ()
12236 {
12237 return dlopen ();
12238   ;
12239   return 0;
12240 }
12241 _ACEOF
12242 if ac_fn_c_try_link "$LINENO"; then :
12243   ac_cv_lib_dl_dlopen=yes
12244 else
12245   ac_cv_lib_dl_dlopen=no
12246 fi
12247 rm -f core conftest.err conftest.$ac_objext \
12248     conftest$ac_exeext conftest.$ac_ext
12249 LIBS=$ac_check_lib_save_LIBS
12250 fi
12251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12252 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12253 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12254   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12255 else
12256   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12257 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12258 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12259   $as_echo_n "(cached) " >&6
12260 else
12261   ac_check_lib_save_LIBS=$LIBS
12262 LIBS="-lsvld  $LIBS"
12263 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12264 /* end confdefs.h.  */
12265
12266 /* Override any GCC internal prototype to avoid an error.
12267    Use char because int might match the return type of a GCC
12268    builtin and then its argument prototype would still apply.  */
12269 #ifdef __cplusplus
12270 extern "C"
12271 #endif
12272 char dlopen ();
12273 int
12274 main ()
12275 {
12276 return dlopen ();
12277   ;
12278   return 0;
12279 }
12280 _ACEOF
12281 if ac_fn_c_try_link "$LINENO"; then :
12282   ac_cv_lib_svld_dlopen=yes
12283 else
12284   ac_cv_lib_svld_dlopen=no
12285 fi
12286 rm -f core conftest.err conftest.$ac_objext \
12287     conftest$ac_exeext conftest.$ac_ext
12288 LIBS=$ac_check_lib_save_LIBS
12289 fi
12290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12291 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12292 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12293   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12294 else
12295   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12296 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12297 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12298   $as_echo_n "(cached) " >&6
12299 else
12300   ac_check_lib_save_LIBS=$LIBS
12301 LIBS="-ldld  $LIBS"
12302 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12303 /* end confdefs.h.  */
12304
12305 /* Override any GCC internal prototype to avoid an error.
12306    Use char because int might match the return type of a GCC
12307    builtin and then its argument prototype would still apply.  */
12308 #ifdef __cplusplus
12309 extern "C"
12310 #endif
12311 char dld_link ();
12312 int
12313 main ()
12314 {
12315 return dld_link ();
12316   ;
12317   return 0;
12318 }
12319 _ACEOF
12320 if ac_fn_c_try_link "$LINENO"; then :
12321   ac_cv_lib_dld_dld_link=yes
12322 else
12323   ac_cv_lib_dld_dld_link=no
12324 fi
12325 rm -f core conftest.err conftest.$ac_objext \
12326     conftest$ac_exeext conftest.$ac_ext
12327 LIBS=$ac_check_lib_save_LIBS
12328 fi
12329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12330 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12331 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12332   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12333 fi
12334
12335
12336 fi
12337
12338
12339 fi
12340
12341
12342 fi
12343
12344
12345 fi
12346
12347
12348 fi
12349
12350     ;;
12351   esac
12352
12353   if test "x$lt_cv_dlopen" != xno; then
12354     enable_dlopen=yes
12355   else
12356     enable_dlopen=no
12357   fi
12358
12359   case $lt_cv_dlopen in
12360   dlopen)
12361     save_CPPFLAGS="$CPPFLAGS"
12362     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12363
12364     save_LDFLAGS="$LDFLAGS"
12365     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12366
12367     save_LIBS="$LIBS"
12368     LIBS="$lt_cv_dlopen_libs $LIBS"
12369
12370     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12371 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12372 if test "${lt_cv_dlopen_self+set}" = set; then :
12373   $as_echo_n "(cached) " >&6
12374 else
12375           if test "$cross_compiling" = yes; then :
12376   lt_cv_dlopen_self=cross
12377 else
12378   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12379   lt_status=$lt_dlunknown
12380   cat > conftest.$ac_ext <<_LT_EOF
12381 #line 12381 "configure"
12382 #include "confdefs.h"
12383
12384 #if HAVE_DLFCN_H
12385 #include <dlfcn.h>
12386 #endif
12387
12388 #include <stdio.h>
12389
12390 #ifdef RTLD_GLOBAL
12391 #  define LT_DLGLOBAL           RTLD_GLOBAL
12392 #else
12393 #  ifdef DL_GLOBAL
12394 #    define LT_DLGLOBAL         DL_GLOBAL
12395 #  else
12396 #    define LT_DLGLOBAL         0
12397 #  endif
12398 #endif
12399
12400 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12401    find out it does not work in some platform. */
12402 #ifndef LT_DLLAZY_OR_NOW
12403 #  ifdef RTLD_LAZY
12404 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12405 #  else
12406 #    ifdef DL_LAZY
12407 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12408 #    else
12409 #      ifdef RTLD_NOW
12410 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12411 #      else
12412 #        ifdef DL_NOW
12413 #          define LT_DLLAZY_OR_NOW      DL_NOW
12414 #        else
12415 #          define LT_DLLAZY_OR_NOW      0
12416 #        endif
12417 #      endif
12418 #    endif
12419 #  endif
12420 #endif
12421
12422 /* When -fvisbility=hidden is used, assume the code has been annotated
12423    correspondingly for the symbols needed.  */
12424 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12425 void fnord () __attribute__((visibility("default")));
12426 #endif
12427
12428 void fnord () { int i=42; }
12429 int main ()
12430 {
12431   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12432   int status = $lt_dlunknown;
12433
12434   if (self)
12435     {
12436       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12437       else
12438         {
12439           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12440           else puts (dlerror ());
12441         }
12442       /* dlclose (self); */
12443     }
12444   else
12445     puts (dlerror ());
12446
12447   return status;
12448 }
12449 _LT_EOF
12450   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12451   (eval $ac_link) 2>&5
12452   ac_status=$?
12453   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12454   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12455     (./conftest; exit; ) >&5 2>/dev/null
12456     lt_status=$?
12457     case x$lt_status in
12458       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12459       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12460       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12461     esac
12462   else :
12463     # compilation failed
12464     lt_cv_dlopen_self=no
12465   fi
12466 fi
12467 rm -fr conftest*
12468
12469
12470 fi
12471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12472 $as_echo "$lt_cv_dlopen_self" >&6; }
12473
12474     if test "x$lt_cv_dlopen_self" = xyes; then
12475       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12476       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12477 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12478 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12479   $as_echo_n "(cached) " >&6
12480 else
12481           if test "$cross_compiling" = yes; then :
12482   lt_cv_dlopen_self_static=cross
12483 else
12484   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12485   lt_status=$lt_dlunknown
12486   cat > conftest.$ac_ext <<_LT_EOF
12487 #line 12487 "configure"
12488 #include "confdefs.h"
12489
12490 #if HAVE_DLFCN_H
12491 #include <dlfcn.h>
12492 #endif
12493
12494 #include <stdio.h>
12495
12496 #ifdef RTLD_GLOBAL
12497 #  define LT_DLGLOBAL           RTLD_GLOBAL
12498 #else
12499 #  ifdef DL_GLOBAL
12500 #    define LT_DLGLOBAL         DL_GLOBAL
12501 #  else
12502 #    define LT_DLGLOBAL         0
12503 #  endif
12504 #endif
12505
12506 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12507    find out it does not work in some platform. */
12508 #ifndef LT_DLLAZY_OR_NOW
12509 #  ifdef RTLD_LAZY
12510 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12511 #  else
12512 #    ifdef DL_LAZY
12513 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12514 #    else
12515 #      ifdef RTLD_NOW
12516 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12517 #      else
12518 #        ifdef DL_NOW
12519 #          define LT_DLLAZY_OR_NOW      DL_NOW
12520 #        else
12521 #          define LT_DLLAZY_OR_NOW      0
12522 #        endif
12523 #      endif
12524 #    endif
12525 #  endif
12526 #endif
12527
12528 /* When -fvisbility=hidden is used, assume the code has been annotated
12529    correspondingly for the symbols needed.  */
12530 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12531 void fnord () __attribute__((visibility("default")));
12532 #endif
12533
12534 void fnord () { int i=42; }
12535 int main ()
12536 {
12537   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12538   int status = $lt_dlunknown;
12539
12540   if (self)
12541     {
12542       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12543       else
12544         {
12545           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12546           else puts (dlerror ());
12547         }
12548       /* dlclose (self); */
12549     }
12550   else
12551     puts (dlerror ());
12552
12553   return status;
12554 }
12555 _LT_EOF
12556   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12557   (eval $ac_link) 2>&5
12558   ac_status=$?
12559   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12560   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12561     (./conftest; exit; ) >&5 2>/dev/null
12562     lt_status=$?
12563     case x$lt_status in
12564       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12565       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12566       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12567     esac
12568   else :
12569     # compilation failed
12570     lt_cv_dlopen_self_static=no
12571   fi
12572 fi
12573 rm -fr conftest*
12574
12575
12576 fi
12577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12578 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12579     fi
12580
12581     CPPFLAGS="$save_CPPFLAGS"
12582     LDFLAGS="$save_LDFLAGS"
12583     LIBS="$save_LIBS"
12584     ;;
12585   esac
12586
12587   case $lt_cv_dlopen_self in
12588   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12589   *) enable_dlopen_self=unknown ;;
12590   esac
12591
12592   case $lt_cv_dlopen_self_static in
12593   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12594   *) enable_dlopen_self_static=unknown ;;
12595   esac
12596 fi
12597
12598
12599
12600
12601
12602
12603
12604
12605
12606
12607
12608
12609
12610
12611
12612
12613
12614 striplib=
12615 old_striplib=
12616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12617 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12618 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12619   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12620   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12621   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12622 $as_echo "yes" >&6; }
12623 else
12624 # FIXME - insert some real tests, host_os isn't really good enough
12625   case $host_os in
12626   darwin*)
12627     if test -n "$STRIP" ; then
12628       striplib="$STRIP -x"
12629       old_striplib="$STRIP -S"
12630       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12631 $as_echo "yes" >&6; }
12632     else
12633       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12634 $as_echo "no" >&6; }
12635     fi
12636     ;;
12637   *)
12638     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12639 $as_echo "no" >&6; }
12640     ;;
12641   esac
12642 fi
12643
12644
12645
12646
12647
12648
12649
12650
12651
12652
12653
12654
12655   # Report which library types will actually be built
12656   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12657 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12658   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12659 $as_echo "$can_build_shared" >&6; }
12660
12661   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12662 $as_echo_n "checking whether to build shared libraries... " >&6; }
12663   test "$can_build_shared" = "no" && enable_shared=no
12664
12665   # On AIX, shared libraries and static libraries use the same namespace, and
12666   # are all built from PIC.
12667   case $host_os in
12668   aix3*)
12669     test "$enable_shared" = yes && enable_static=no
12670     if test -n "$RANLIB"; then
12671       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12672       postinstall_cmds='$RANLIB $lib'
12673     fi
12674     ;;
12675
12676   aix[4-9]*)
12677     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12678       test "$enable_shared" = yes && enable_static=no
12679     fi
12680     ;;
12681   esac
12682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12683 $as_echo "$enable_shared" >&6; }
12684
12685   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12686 $as_echo_n "checking whether to build static libraries... " >&6; }
12687   # Make sure either enable_shared or enable_static is yes.
12688   test "$enable_shared" = yes || enable_static=yes
12689   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12690 $as_echo "$enable_static" >&6; }
12691
12692
12693
12694
12695 fi
12696 ac_ext=c
12697 ac_cpp='$CPP $CPPFLAGS'
12698 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12699 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12700 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12701
12702 CC="$lt_save_CC"
12703
12704
12705
12706
12707
12708
12709
12710
12711
12712
12713
12714
12715
12716         ac_config_commands="$ac_config_commands libtool"
12717
12718
12719
12720
12721 # Only expand once:
12722
12723
12724
12725
12726 . ${srcdir}/../../bfd/configure.host
12727
12728
12729
12730
12731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12732 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12733     # Check whether --enable-maintainer-mode was given.
12734 if test "${enable_maintainer_mode+set}" = set; then :
12735   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12736 else
12737   USE_MAINTAINER_MODE=no
12738 fi
12739
12740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12741 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12742    if test $USE_MAINTAINER_MODE = yes; then
12743   MAINTAINER_MODE_TRUE=
12744   MAINTAINER_MODE_FALSE='#'
12745 else
12746   MAINTAINER_MODE_TRUE='#'
12747   MAINTAINER_MODE_FALSE=
12748 fi
12749
12750   MAINT=$MAINTAINER_MODE_TRUE
12751
12752
12753
12754
12755 # Check whether --enable-sim-bswap was given.
12756 if test "${enable_sim_bswap+set}" = set; then :
12757   enableval=$enable_sim_bswap; case "${enableval}" in
12758   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12759   no)   sim_bswap="-DWITH_BSWAP=0";;
12760   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12761 esac
12762 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12763   echo "Setting bswap flags = $sim_bswap" 6>&1
12764 fi
12765 else
12766   sim_bswap=""
12767 fi
12768
12769
12770
12771 # Check whether --enable-sim-cflags was given.
12772 if test "${enable_sim_cflags+set}" = set; then :
12773   enableval=$enable_sim_cflags; case "${enableval}" in
12774   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12775   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12776   no)    sim_cflags="";;
12777   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12778 esac
12779 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12780   echo "Setting sim cflags = $sim_cflags" 6>&1
12781 fi
12782 else
12783   sim_cflags=""
12784 fi
12785
12786
12787
12788 # Check whether --enable-sim-debug was given.
12789 if test "${enable_sim_debug+set}" = set; then :
12790   enableval=$enable_sim_debug; case "${enableval}" in
12791   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12792   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12793   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12794 esac
12795 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12796   echo "Setting sim debug = $sim_debug" 6>&1
12797 fi
12798 else
12799   sim_debug=""
12800 fi
12801
12802
12803
12804 # Check whether --enable-sim-stdio was given.
12805 if test "${enable_sim_stdio+set}" = set; then :
12806   enableval=$enable_sim_stdio; case "${enableval}" in
12807   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12808   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12809   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12810 esac
12811 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12812   echo "Setting stdio flags = $sim_stdio" 6>&1
12813 fi
12814 else
12815   sim_stdio=""
12816 fi
12817
12818
12819
12820 # Check whether --enable-sim-trace was given.
12821 if test "${enable_sim_trace+set}" = set; then :
12822   enableval=$enable_sim_trace; case "${enableval}" in
12823   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12824   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12825   [-0-9]*)
12826         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12827   [[:lower:]]*)
12828         sim_trace=""
12829         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12830           if test x"$sim_trace" = x; then
12831             sim_trace="-DWITH_TRACE='(TRACE_$x"
12832           else
12833             sim_trace="${sim_trace}|TRACE_$x"
12834           fi
12835         done
12836         sim_trace="$sim_trace)'" ;;
12837 esac
12838 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12839   echo "Setting sim trace = $sim_trace" 6>&1
12840 fi
12841 else
12842   sim_trace=""
12843 fi
12844
12845
12846
12847 # Check whether --enable-sim-profile was given.
12848 if test "${enable_sim_profile+set}" = set; then :
12849   enableval=$enable_sim_profile; case "${enableval}" in
12850   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12851   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12852   [-0-9]*)
12853         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12854   [a-z]*)
12855         sim_profile=""
12856         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12857           if test x"$sim_profile" = x; then
12858             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12859           else
12860             sim_profile="${sim_profile}|PROFILE_$x"
12861           fi
12862         done
12863         sim_profile="$sim_profile)'" ;;
12864 esac
12865 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12866   echo "Setting sim profile = $sim_profile" 6>&1
12867 fi
12868 else
12869   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12870 fi
12871
12872
12873
12874
12875 # Check whether --with-pkgversion was given.
12876 if test "${with_pkgversion+set}" = set; then :
12877   withval=$with_pkgversion; case "$withval" in
12878       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12879       no)  PKGVERSION= ;;
12880       *)   PKGVERSION="($withval) " ;;
12881      esac
12882 else
12883   PKGVERSION="(GDB) "
12884
12885 fi
12886
12887
12888
12889
12890
12891 # Check whether --with-bugurl was given.
12892 if test "${with_bugurl+set}" = set; then :
12893   withval=$with_bugurl; case "$withval" in
12894       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12895       no)  BUGURL=
12896            ;;
12897       *)   BUGURL="$withval"
12898            ;;
12899      esac
12900 else
12901   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12902
12903 fi
12904
12905   case ${BUGURL} in
12906   "")
12907     REPORT_BUGS_TO=
12908     REPORT_BUGS_TEXI=
12909     ;;
12910   *)
12911     REPORT_BUGS_TO="<$BUGURL>"
12912     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12913     ;;
12914   esac;
12915
12916
12917
12918
12919 cat >>confdefs.h <<_ACEOF
12920 #define PKGVERSION "$PKGVERSION"
12921 _ACEOF
12922
12923
12924 cat >>confdefs.h <<_ACEOF
12925 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12926 _ACEOF
12927
12928
12929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12930 $as_echo_n "checking return type of signal handlers... " >&6; }
12931 if test "${ac_cv_type_signal+set}" = set; then :
12932   $as_echo_n "(cached) " >&6
12933 else
12934   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12935 /* end confdefs.h.  */
12936 #include <sys/types.h>
12937 #include <signal.h>
12938
12939 int
12940 main ()
12941 {
12942 return *(signal (0, 0)) (0) == 1;
12943   ;
12944   return 0;
12945 }
12946 _ACEOF
12947 if ac_fn_c_try_compile "$LINENO"; then :
12948   ac_cv_type_signal=int
12949 else
12950   ac_cv_type_signal=void
12951 fi
12952 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12953 fi
12954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12955 $as_echo "$ac_cv_type_signal" >&6; }
12956
12957 cat >>confdefs.h <<_ACEOF
12958 #define RETSIGTYPE $ac_cv_type_signal
12959 _ACEOF
12960
12961
12962
12963
12964
12965 sim_link_files=
12966 sim_link_links=
12967
12968 # targ-vals.def points to the libc macro description file.
12969 case "${target}" in
12970 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12971 esac
12972 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12973 sim_link_links="${sim_link_links} targ-vals.def"
12974
12975
12976
12977
12978 wire_endian="LITTLE_ENDIAN"
12979 default_endian=""
12980 # Check whether --enable-sim-endian was given.
12981 if test "${enable_sim_endian+set}" = set; then :
12982   enableval=$enable_sim_endian; case "${enableval}" in
12983   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
12984   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
12985   yes)   if test x"$wire_endian" != x; then
12986            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12987          else
12988            if test x"$default_endian" != x; then
12989              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
12990            else
12991              echo "No hard-wired endian for target $target" 1>&6
12992              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
12993            fi
12994          fi;;
12995   no)    if test x"$default_endian" != x; then
12996            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12997          else
12998            if test x"$wire_endian" != x; then
12999              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
13000            else
13001              echo "No default endian for target $target" 1>&6
13002              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
13003            fi
13004          fi;;
13005   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13006 esac
13007 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13008   echo "Setting endian flags = $sim_endian" 6>&1
13009 fi
13010 else
13011   if test x"$default_endian" != x; then
13012   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
13013 else
13014   if test x"$wire_endian" != x; then
13015     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
13016   else
13017     sim_endian=
13018   fi
13019 fi
13020 fi
13021
13022 wire_alignment="NONSTRICT_ALIGNMENT"
13023 default_alignment=""
13024
13025 # Check whether --enable-sim-alignment was given.
13026 if test "${enable_sim_alignment+set}" = set; then :
13027   enableval=$enable_sim_alignment; case "${enableval}" in
13028   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13029   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13030   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13031   yes) if test x"$wire_alignment" != x; then
13032          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13033        else
13034          if test x"$default_alignment" != x; then
13035            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13036          else
13037            echo "No hard-wired alignment for target $target" 1>&6
13038            sim_alignment="-DWITH_ALIGNMENT=0"
13039          fi
13040        fi;;
13041   no)  if test x"$default_alignment" != x; then
13042          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13043        else
13044          if test x"$wire_alignment" != x; then
13045            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13046          else
13047            echo "No default alignment for target $target" 1>&6
13048            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13049          fi
13050        fi;;
13051   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13052 esac
13053 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13054   echo "Setting alignment flags = $sim_alignment" 6>&1
13055 fi
13056 else
13057   if test x"$default_alignment" != x; then
13058   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13059 else
13060   if test x"$wire_alignment" != x; then
13061     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13062   else
13063     sim_alignment=
13064   fi
13065 fi
13066 fi
13067
13068
13069 # Check whether --enable-sim-hostendian was given.
13070 if test "${enable_sim_hostendian+set}" = set; then :
13071   enableval=$enable_sim_hostendian; case "${enableval}" in
13072   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
13073   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
13074   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
13075   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13076 esac
13077 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13078   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13079 fi
13080 else
13081
13082 if test "x$cross_compiling" = "xno"; then
13083    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13084 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13085 if test "${ac_cv_c_bigendian+set}" = set; then :
13086   $as_echo_n "(cached) " >&6
13087 else
13088   ac_cv_c_bigendian=unknown
13089     # See if we're dealing with a universal compiler.
13090     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13091 /* end confdefs.h.  */
13092 #ifndef __APPLE_CC__
13093                not a universal capable compiler
13094              #endif
13095              typedef int dummy;
13096
13097 _ACEOF
13098 if ac_fn_c_try_compile "$LINENO"; then :
13099
13100         # Check for potential -arch flags.  It is not universal unless
13101         # there are at least two -arch flags with different values.
13102         ac_arch=
13103         ac_prev=
13104         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13105          if test -n "$ac_prev"; then
13106            case $ac_word in
13107              i?86 | x86_64 | ppc | ppc64)
13108                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13109                  ac_arch=$ac_word
13110                else
13111                  ac_cv_c_bigendian=universal
13112                  break
13113                fi
13114                ;;
13115            esac
13116            ac_prev=
13117          elif test "x$ac_word" = "x-arch"; then
13118            ac_prev=arch
13119          fi
13120        done
13121 fi
13122 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13123     if test $ac_cv_c_bigendian = unknown; then
13124       # See if sys/param.h defines the BYTE_ORDER macro.
13125       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13126 /* end confdefs.h.  */
13127 #include <sys/types.h>
13128              #include <sys/param.h>
13129
13130 int
13131 main ()
13132 {
13133 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13134                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13135                      && LITTLE_ENDIAN)
13136               bogus endian macros
13137              #endif
13138
13139   ;
13140   return 0;
13141 }
13142 _ACEOF
13143 if ac_fn_c_try_compile "$LINENO"; then :
13144   # It does; now see whether it defined to BIG_ENDIAN or not.
13145          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13146 /* end confdefs.h.  */
13147 #include <sys/types.h>
13148                 #include <sys/param.h>
13149
13150 int
13151 main ()
13152 {
13153 #if BYTE_ORDER != BIG_ENDIAN
13154                  not big endian
13155                 #endif
13156
13157   ;
13158   return 0;
13159 }
13160 _ACEOF
13161 if ac_fn_c_try_compile "$LINENO"; then :
13162   ac_cv_c_bigendian=yes
13163 else
13164   ac_cv_c_bigendian=no
13165 fi
13166 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13167 fi
13168 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13169     fi
13170     if test $ac_cv_c_bigendian = unknown; then
13171       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13172       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13173 /* end confdefs.h.  */
13174 #include <limits.h>
13175
13176 int
13177 main ()
13178 {
13179 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13180               bogus endian macros
13181              #endif
13182
13183   ;
13184   return 0;
13185 }
13186 _ACEOF
13187 if ac_fn_c_try_compile "$LINENO"; then :
13188   # It does; now see whether it defined to _BIG_ENDIAN or not.
13189          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13190 /* end confdefs.h.  */
13191 #include <limits.h>
13192
13193 int
13194 main ()
13195 {
13196 #ifndef _BIG_ENDIAN
13197                  not big endian
13198                 #endif
13199
13200   ;
13201   return 0;
13202 }
13203 _ACEOF
13204 if ac_fn_c_try_compile "$LINENO"; then :
13205   ac_cv_c_bigendian=yes
13206 else
13207   ac_cv_c_bigendian=no
13208 fi
13209 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13210 fi
13211 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13212     fi
13213     if test $ac_cv_c_bigendian = unknown; then
13214       # Compile a test program.
13215       if test "$cross_compiling" = yes; then :
13216   # Try to guess by grepping values from an object file.
13217          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13218 /* end confdefs.h.  */
13219 short int ascii_mm[] =
13220                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13221                 short int ascii_ii[] =
13222                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13223                 int use_ascii (int i) {
13224                   return ascii_mm[i] + ascii_ii[i];
13225                 }
13226                 short int ebcdic_ii[] =
13227                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13228                 short int ebcdic_mm[] =
13229                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13230                 int use_ebcdic (int i) {
13231                   return ebcdic_mm[i] + ebcdic_ii[i];
13232                 }
13233                 extern int foo;
13234
13235 int
13236 main ()
13237 {
13238 return use_ascii (foo) == use_ebcdic (foo);
13239   ;
13240   return 0;
13241 }
13242 _ACEOF
13243 if ac_fn_c_try_compile "$LINENO"; then :
13244   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13245               ac_cv_c_bigendian=yes
13246             fi
13247             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13248               if test "$ac_cv_c_bigendian" = unknown; then
13249                 ac_cv_c_bigendian=no
13250               else
13251                 # finding both strings is unlikely to happen, but who knows?
13252                 ac_cv_c_bigendian=unknown
13253               fi
13254             fi
13255 fi
13256 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13257 else
13258   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13259 /* end confdefs.h.  */
13260 $ac_includes_default
13261 int
13262 main ()
13263 {
13264
13265              /* Are we little or big endian?  From Harbison&Steele.  */
13266              union
13267              {
13268                long int l;
13269                char c[sizeof (long int)];
13270              } u;
13271              u.l = 1;
13272              return u.c[sizeof (long int) - 1] == 1;
13273
13274   ;
13275   return 0;
13276 }
13277 _ACEOF
13278 if ac_fn_c_try_run "$LINENO"; then :
13279   ac_cv_c_bigendian=no
13280 else
13281   ac_cv_c_bigendian=yes
13282 fi
13283 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13284   conftest.$ac_objext conftest.beam conftest.$ac_ext
13285 fi
13286
13287     fi
13288 fi
13289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13290 $as_echo "$ac_cv_c_bigendian" >&6; }
13291  case $ac_cv_c_bigendian in #(
13292    yes)
13293      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13294 ;; #(
13295    no)
13296       ;; #(
13297    universal)
13298
13299 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13300
13301      ;; #(
13302    *)
13303      as_fn_error "unknown endianness
13304  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13305  esac
13306
13307   if test $ac_cv_c_bigendian = yes; then
13308     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13309   else
13310     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13311   fi
13312 else
13313   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13314 fi
13315 fi
13316
13317
13318 # Check whether --enable-werror was given.
13319 if test "${enable_werror+set}" = set; then :
13320   enableval=$enable_werror; case "${enableval}" in
13321      yes | y) ERROR_ON_WARNING="yes" ;;
13322      no | n)  ERROR_ON_WARNING="no" ;;
13323      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13324    esac
13325 fi
13326
13327
13328 # Enable -Werror by default when using gcc
13329 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13330     ERROR_ON_WARNING=yes
13331 fi
13332
13333 WERROR_CFLAGS=""
13334 if test "${ERROR_ON_WARNING}" = yes ; then
13335 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13336 #    WERROR_CFLAGS="-Werror"
13337      true
13338 fi
13339
13340 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13341 -Wpointer-sign \
13342 -Wno-unused -Wunused-value -Wunused-function \
13343 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13344 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13345 -Wold-style-declaration -Wold-style-definition"
13346
13347 # Enable -Wno-format by default when using gcc on mingw since many
13348 # GCC versions complain about %I64.
13349 case "${host}" in
13350   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13351   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13352 esac
13353
13354 # Check whether --enable-build-warnings was given.
13355 if test "${enable_build_warnings+set}" = set; then :
13356   enableval=$enable_build_warnings; case "${enableval}" in
13357   yes)  ;;
13358   no)   build_warnings="-w";;
13359   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13360         build_warnings="${build_warnings} ${t}";;
13361   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13362         build_warnings="${t} ${build_warnings}";;
13363   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13364 esac
13365 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13366   echo "Setting compiler warning flags = $build_warnings" 6>&1
13367 fi
13368 fi
13369 # Check whether --enable-sim-build-warnings was given.
13370 if test "${enable_sim_build_warnings+set}" = set; then :
13371   enableval=$enable_sim_build_warnings; case "${enableval}" in
13372   yes)  ;;
13373   no)   build_warnings="-w";;
13374   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13375         build_warnings="${build_warnings} ${t}";;
13376   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13377         build_warnings="${t} ${build_warnings}";;
13378   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13379 esac
13380 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13381   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13382 fi
13383 fi
13384 WARN_CFLAGS=""
13385 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13386 then
13387     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13388 $as_echo_n "checking compiler warning flags... " >&6; }
13389     # Separate out the -Werror flag as some files just cannot be
13390     # compiled with it enabled.
13391     for w in ${build_warnings}; do
13392         case $w in
13393         -Werr*) WERROR_CFLAGS=-Werror ;;
13394         *) # Check that GCC accepts it
13395             saved_CFLAGS="$CFLAGS"
13396             CFLAGS="$CFLAGS $w"
13397             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13398 /* end confdefs.h.  */
13399
13400 int
13401 main ()
13402 {
13403
13404   ;
13405   return 0;
13406 }
13407 _ACEOF
13408 if ac_fn_c_try_compile "$LINENO"; then :
13409   WARN_CFLAGS="${WARN_CFLAGS} $w"
13410 fi
13411 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13412             CFLAGS="$saved_CFLAGS"
13413         esac
13414     done
13415     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13416 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13417 fi
13418
13419
13420 default_sim_reserved_bits="1"
13421 # Check whether --enable-sim-reserved-bits was given.
13422 if test "${enable_sim_reserved_bits+set}" = set; then :
13423   enableval=$enable_sim_reserved_bits; case "${enableval}" in
13424   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
13425   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
13426   *)    as_fn_error "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
13427 esac
13428 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
13429   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
13430 fi
13431 else
13432   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
13433 fi
13434
13435 wire_word_bitsize="32"
13436 wire_word_msb="31"
13437 wire_address_bitsize=""
13438 wire_cell_bitsize=""
13439 # Check whether --enable-sim-bitsize was given.
13440 if test "${enable_sim_bitsize+set}" = set; then :
13441   enableval=$enable_sim_bitsize; sim_bitsize=
13442 case "${enableval}" in
13443   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
13444   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
13445   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13446   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13447   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13448         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
13449       else
13450         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
13451       fi ;;
13452   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13453         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
13454       else
13455         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
13456       fi ;;
13457   *)  as_fn_error "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13458 esac
13459 # address bitsize
13460 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
13461 case x"${tmp}" in
13462   x ) ;;
13463   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
13464   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
13465   * ) as_fn_error "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13466 esac
13467 # cell bitsize
13468 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
13469 case x"${tmp}" in
13470   x ) ;;
13471   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
13472   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
13473   * ) as_fn_error "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13474 esac
13475 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
13476   echo "Setting bitsize flags = $sim_bitsize" 6>&1
13477 fi
13478 else
13479   sim_bitsize=""
13480 if test x"$wire_word_bitsize" != x; then
13481   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
13482 fi
13483 if test x"$wire_word_msb" != x; then
13484   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
13485 fi
13486 if test x"$wire_address_bitsize" != x; then
13487   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
13488 fi
13489 if test x"$wire_cell_bitsize" != x; then
13490   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
13491 fi
13492 fi
13493
13494
13495 default_sim_inline=""
13496 # Check whether --enable-sim-inline was given.
13497 if test "${enable_sim_inline+set}" = set; then :
13498   enableval=$enable_sim_inline; sim_inline=""
13499 case "$enableval" in
13500   no)           sim_inline="-DDEFAULT_INLINE=0";;
13501   0)            sim_inline="-DDEFAULT_INLINE=0";;
13502   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13503   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13504   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13505        new_flag=""
13506        case "$x" in
13507          *_INLINE=*)    new_flag="-D$x";;
13508          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13509          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13510          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13511        esac
13512        if test x"$sim_inline" = x""; then
13513          sim_inline="$new_flag"
13514        else
13515          sim_inline="$sim_inline $new_flag"
13516        fi
13517      done;;
13518 esac
13519 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13520   echo "Setting inline flags = $sim_inline" 6>&1
13521 fi
13522 else
13523
13524 if test "x$cross_compiling" = "xno"; then
13525   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13526     sim_inline="${default_sim_inline}"
13527     if test x"$silent" != x"yes"; then
13528       echo "Setting inline flags = $sim_inline" 6>&1
13529     fi
13530   else
13531     sim_inline=""
13532   fi
13533 else
13534   sim_inline="-DDEFAULT_INLINE=0"
13535 fi
13536 fi
13537
13538
13539 if test x"yes" != x"no"; then
13540   enable_sim_hardware=yes
13541 else
13542   enable_sim_hardware=no
13543 fi
13544
13545 if test ""; then
13546   hardware=""
13547 else
13548   hardware="cfi core pal glue"
13549 fi
13550 hardware="$hardware mn103cpu mn103int mn103tim mn103ser mn103iop"
13551
13552 sim_hw_cflags="-DWITH_HW=1"
13553 sim_hw="$hardware"
13554 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13555
13556 # Check whether --enable-sim-hardware was given.
13557 if test "${enable_sim_hardware+set}" = set; then :
13558   enableval=$enable_sim_hardware;
13559 fi
13560
13561 case ${enable_sim_hardware} in
13562   yes)  sim_hw_p=yes;;
13563   no)   sim_hw_p=no;;
13564   ,*)   sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13565   *,)   sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13566   *)    sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13567 esac
13568
13569 if test "$sim_hw_p" != yes; then
13570   if test "yes" = "always"; then
13571     as_fn_error "Sorry, but this simulator requires that hardware support
13572 be enabled. Please configure without --disable-hw-support." "$LINENO" 5
13573   fi
13574   sim_hw_objs=
13575   sim_hw_cflags="-DWITH_HW=0"
13576   sim_hw=
13577 else
13578   sim_hw_cflags="-DWITH_HW=1"
13579   # remove duplicates
13580   sim_hw=""
13581   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13582   for i in $hardware ; do
13583     case " $sim_hw " in
13584       *" $i "*) ;;
13585       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13586     esac
13587   done
13588   # mingw does not support sockser
13589   SIM_DV_SOCKSER_O=""
13590   case ${host} in
13591     *mingw*) ;;
13592     *) SIM_DV_SOCKSER_O="dv-sockser.o"
13593
13594 cat >>confdefs.h <<_ACEOF
13595 #define HAVE_DV_SOCKSER 1
13596 _ACEOF
13597
13598        ;;
13599   esac
13600
13601   if test x"$silent" != x"yes"; then
13602     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13603   fi
13604     case " $hardware " in
13605     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13606 $as_echo_n "checking for log2 in -lm... " >&6; }
13607 if test "${ac_cv_lib_m_log2+set}" = set; then :
13608   $as_echo_n "(cached) " >&6
13609 else
13610   ac_check_lib_save_LIBS=$LIBS
13611 LIBS="-lm  $LIBS"
13612 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13613 /* end confdefs.h.  */
13614
13615 /* Override any GCC internal prototype to avoid an error.
13616    Use char because int might match the return type of a GCC
13617    builtin and then its argument prototype would still apply.  */
13618 #ifdef __cplusplus
13619 extern "C"
13620 #endif
13621 char log2 ();
13622 int
13623 main ()
13624 {
13625 return log2 ();
13626   ;
13627   return 0;
13628 }
13629 _ACEOF
13630 if ac_fn_c_try_link "$LINENO"; then :
13631   ac_cv_lib_m_log2=yes
13632 else
13633   ac_cv_lib_m_log2=no
13634 fi
13635 rm -f core conftest.err conftest.$ac_objext \
13636     conftest$ac_exeext conftest.$ac_ext
13637 LIBS=$ac_check_lib_save_LIBS
13638 fi
13639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13640 $as_echo "$ac_cv_lib_m_log2" >&6; }
13641 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13642   cat >>confdefs.h <<_ACEOF
13643 #define HAVE_LIBM 1
13644 _ACEOF
13645
13646   LIBS="-lm $LIBS"
13647
13648 fi
13649 ;;
13650   esac
13651 fi
13652
13653
13654 for ac_func in time chmod utime fork execve execv chown
13655 do :
13656   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13657 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13658 eval as_val=\$$as_ac_var
13659    if test "x$as_val" = x""yes; then :
13660   cat >>confdefs.h <<_ACEOF
13661 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13662 _ACEOF
13663
13664 fi
13665 done
13666
13667 for ac_header in utime.h
13668 do :
13669   ac_fn_c_check_header_mongrel "$LINENO" "utime.h" "ac_cv_header_utime_h" "$ac_includes_default"
13670 if test "x$ac_cv_header_utime_h" = x""yes; then :
13671   cat >>confdefs.h <<_ACEOF
13672 #define HAVE_UTIME_H 1
13673 _ACEOF
13674
13675 fi
13676
13677 done
13678
13679
13680
13681 if test x"always" != x"no"; then
13682   enable_sim_hardware=yes
13683 else
13684   enable_sim_hardware=no
13685 fi
13686
13687 if test """"; then
13688   hardware=""""
13689 else
13690   hardware="cfi core pal glue"
13691 fi
13692 hardware="$hardware """
13693
13694 sim_hw_cflags="-DWITH_HW=1"
13695 sim_hw="$hardware"
13696 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13697
13698 # Check whether --enable-sim-hardware was given.
13699 if test "${enable_sim_hardware+set}" = set; then :
13700   enableval=$enable_sim_hardware;
13701 fi
13702
13703 case ${enable_sim_hardware} in
13704   yes)  sim_hw_p=yes;;
13705   no)   sim_hw_p=no;;
13706   ,*)   sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13707   *,)   sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13708   *)    sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13709 esac
13710
13711 if test "$sim_hw_p" != yes; then
13712   if test "always" = "always"; then
13713     as_fn_error "Sorry, but this simulator requires that hardware support
13714 be enabled. Please configure without --disable-hw-support." "$LINENO" 5
13715   fi
13716   sim_hw_objs=
13717   sim_hw_cflags="-DWITH_HW=0"
13718   sim_hw=
13719 else
13720   sim_hw_cflags="-DWITH_HW=1"
13721   # remove duplicates
13722   sim_hw=""
13723   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13724   for i in $hardware ; do
13725     case " $sim_hw " in
13726       *" $i "*) ;;
13727       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13728     esac
13729   done
13730   # mingw does not support sockser
13731   SIM_DV_SOCKSER_O=""
13732   case ${host} in
13733     *mingw*) ;;
13734     *) SIM_DV_SOCKSER_O="dv-sockser.o"
13735
13736 cat >>confdefs.h <<_ACEOF
13737 #define HAVE_DV_SOCKSER 1
13738 _ACEOF
13739
13740        ;;
13741   esac
13742
13743   if test x"$silent" != x"yes"; then
13744     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13745   fi
13746     case " $hardware " in
13747     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13748 $as_echo_n "checking for log2 in -lm... " >&6; }
13749 if test "${ac_cv_lib_m_log2+set}" = set; then :
13750   $as_echo_n "(cached) " >&6
13751 else
13752   ac_check_lib_save_LIBS=$LIBS
13753 LIBS="-lm  $LIBS"
13754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13755 /* end confdefs.h.  */
13756
13757 /* Override any GCC internal prototype to avoid an error.
13758    Use char because int might match the return type of a GCC
13759    builtin and then its argument prototype would still apply.  */
13760 #ifdef __cplusplus
13761 extern "C"
13762 #endif
13763 char log2 ();
13764 int
13765 main ()
13766 {
13767 return log2 ();
13768   ;
13769   return 0;
13770 }
13771 _ACEOF
13772 if ac_fn_c_try_link "$LINENO"; then :
13773   ac_cv_lib_m_log2=yes
13774 else
13775   ac_cv_lib_m_log2=no
13776 fi
13777 rm -f core conftest.err conftest.$ac_objext \
13778     conftest$ac_exeext conftest.$ac_ext
13779 LIBS=$ac_check_lib_save_LIBS
13780 fi
13781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13782 $as_echo "$ac_cv_lib_m_log2" >&6; }
13783 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13784   cat >>confdefs.h <<_ACEOF
13785 #define HAVE_LIBM 1
13786 _ACEOF
13787
13788   LIBS="-lm $LIBS"
13789
13790 fi
13791 ;;
13792   esac
13793 fi
13794
13795
13796
13797 ac_sources="$sim_link_files"
13798 ac_dests="$sim_link_links"
13799 while test -n "$ac_sources"; do
13800   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13801   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13802   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13803 done
13804 ac_config_links="$ac_config_links $ac_config_links_1"
13805
13806 cgen_breaks=""
13807 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13808 cgen_breaks="break cgen_rtx_error";
13809 fi
13810
13811 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13812
13813 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13814
13815 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13816
13817 ac_config_commands="$ac_config_commands Makefile"
13818
13819 ac_config_commands="$ac_config_commands stamp-h"
13820
13821 cat >confcache <<\_ACEOF
13822 # This file is a shell script that caches the results of configure
13823 # tests run on this system so they can be shared between configure
13824 # scripts and configure runs, see configure's option --config-cache.
13825 # It is not useful on other systems.  If it contains results you don't
13826 # want to keep, you may remove or edit it.
13827 #
13828 # config.status only pays attention to the cache file if you give it
13829 # the --recheck option to rerun configure.
13830 #
13831 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13832 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13833 # following values.
13834
13835 _ACEOF
13836
13837 # The following way of writing the cache mishandles newlines in values,
13838 # but we know of no workaround that is simple, portable, and efficient.
13839 # So, we kill variables containing newlines.
13840 # Ultrix sh set writes to stderr and can't be redirected directly,
13841 # and sets the high bit in the cache file unless we assign to the vars.
13842 (
13843   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13844     eval ac_val=\$$ac_var
13845     case $ac_val in #(
13846     *${as_nl}*)
13847       case $ac_var in #(
13848       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13849 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13850       esac
13851       case $ac_var in #(
13852       _ | IFS | as_nl) ;; #(
13853       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13854       *) { eval $ac_var=; unset $ac_var;} ;;
13855       esac ;;
13856     esac
13857   done
13858
13859   (set) 2>&1 |
13860     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13861     *${as_nl}ac_space=\ *)
13862       # `set' does not quote correctly, so add quotes: double-quote
13863       # substitution turns \\\\ into \\, and sed turns \\ into \.
13864       sed -n \
13865         "s/'/'\\\\''/g;
13866           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13867       ;; #(
13868     *)
13869       # `set' quotes correctly as required by POSIX, so do not add quotes.
13870       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13871       ;;
13872     esac |
13873     sort
13874 ) |
13875   sed '
13876      /^ac_cv_env_/b end
13877      t clear
13878      :clear
13879      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13880      t end
13881      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13882      :end' >>confcache
13883 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13884   if test -w "$cache_file"; then
13885     test "x$cache_file" != "x/dev/null" &&
13886       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13887 $as_echo "$as_me: updating cache $cache_file" >&6;}
13888     cat confcache >$cache_file
13889   else
13890     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13891 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13892   fi
13893 fi
13894 rm -f confcache
13895
13896 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13897 # Let make expand exec_prefix.
13898 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13899
13900 DEFS=-DHAVE_CONFIG_H
13901
13902 ac_libobjs=
13903 ac_ltlibobjs=
13904 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13905   # 1. Remove the extension, and $U if already installed.
13906   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13907   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13908   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13909   #    will be set to the directory where LIBOBJS objects are built.
13910   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13911   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13912 done
13913 LIBOBJS=$ac_libobjs
13914
13915 LTLIBOBJS=$ac_ltlibobjs
13916
13917
13918 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13919   as_fn_error "conditional \"GMAKE\" was never defined.
13920 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13921 fi
13922 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13923   as_fn_error "conditional \"PLUGINS\" was never defined.
13924 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13925 fi
13926 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13927   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13928 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13929 fi
13930
13931
13932 : ${CONFIG_STATUS=./config.status}
13933 ac_write_fail=0
13934 ac_clean_files_save=$ac_clean_files
13935 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13936 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13937 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13938 as_write_fail=0
13939 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13940 #! $SHELL
13941 # Generated by $as_me.
13942 # Run this file to recreate the current configuration.
13943 # Compiler output produced by configure, useful for debugging
13944 # configure, is in config.log if it exists.
13945
13946 debug=false
13947 ac_cs_recheck=false
13948 ac_cs_silent=false
13949
13950 SHELL=\${CONFIG_SHELL-$SHELL}
13951 export SHELL
13952 _ASEOF
13953 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13954 ## -------------------- ##
13955 ## M4sh Initialization. ##
13956 ## -------------------- ##
13957
13958 # Be more Bourne compatible
13959 DUALCASE=1; export DUALCASE # for MKS sh
13960 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13961   emulate sh
13962   NULLCMD=:
13963   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13964   # is contrary to our usage.  Disable this feature.
13965   alias -g '${1+"$@"}'='"$@"'
13966   setopt NO_GLOB_SUBST
13967 else
13968   case `(set -o) 2>/dev/null` in #(
13969   *posix*) :
13970     set -o posix ;; #(
13971   *) :
13972      ;;
13973 esac
13974 fi
13975
13976
13977 as_nl='
13978 '
13979 export as_nl
13980 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13981 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13982 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13983 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13984 # Prefer a ksh shell builtin over an external printf program on Solaris,
13985 # but without wasting forks for bash or zsh.
13986 if test -z "$BASH_VERSION$ZSH_VERSION" \
13987     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13988   as_echo='print -r --'
13989   as_echo_n='print -rn --'
13990 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13991   as_echo='printf %s\n'
13992   as_echo_n='printf %s'
13993 else
13994   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13995     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13996     as_echo_n='/usr/ucb/echo -n'
13997   else
13998     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13999     as_echo_n_body='eval
14000       arg=$1;
14001       case $arg in #(
14002       *"$as_nl"*)
14003         expr "X$arg" : "X\\(.*\\)$as_nl";
14004         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14005       esac;
14006       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14007     '
14008     export as_echo_n_body
14009     as_echo_n='sh -c $as_echo_n_body as_echo'
14010   fi
14011   export as_echo_body
14012   as_echo='sh -c $as_echo_body as_echo'
14013 fi
14014
14015 # The user is always right.
14016 if test "${PATH_SEPARATOR+set}" != set; then
14017   PATH_SEPARATOR=:
14018   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14019     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14020       PATH_SEPARATOR=';'
14021   }
14022 fi
14023
14024
14025 # IFS
14026 # We need space, tab and new line, in precisely that order.  Quoting is
14027 # there to prevent editors from complaining about space-tab.
14028 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14029 # splitting by setting IFS to empty value.)
14030 IFS=" ""        $as_nl"
14031
14032 # Find who we are.  Look in the path if we contain no directory separator.
14033 case $0 in #((
14034   *[\\/]* ) as_myself=$0 ;;
14035   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14036 for as_dir in $PATH
14037 do
14038   IFS=$as_save_IFS
14039   test -z "$as_dir" && as_dir=.
14040     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14041   done
14042 IFS=$as_save_IFS
14043
14044      ;;
14045 esac
14046 # We did not find ourselves, most probably we were run as `sh COMMAND'
14047 # in which case we are not to be found in the path.
14048 if test "x$as_myself" = x; then
14049   as_myself=$0
14050 fi
14051 if test ! -f "$as_myself"; then
14052   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14053   exit 1
14054 fi
14055
14056 # Unset variables that we do not need and which cause bugs (e.g. in
14057 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14058 # suppresses any "Segmentation fault" message there.  '((' could
14059 # trigger a bug in pdksh 5.2.14.
14060 for as_var in BASH_ENV ENV MAIL MAILPATH
14061 do eval test x\${$as_var+set} = xset \
14062   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14063 done
14064 PS1='$ '
14065 PS2='> '
14066 PS4='+ '
14067
14068 # NLS nuisances.
14069 LC_ALL=C
14070 export LC_ALL
14071 LANGUAGE=C
14072 export LANGUAGE
14073
14074 # CDPATH.
14075 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14076
14077
14078 # as_fn_error ERROR [LINENO LOG_FD]
14079 # ---------------------------------
14080 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14081 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14082 # script with status $?, using 1 if that was 0.
14083 as_fn_error ()
14084 {
14085   as_status=$?; test $as_status -eq 0 && as_status=1
14086   if test "$3"; then
14087     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14088     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14089   fi
14090   $as_echo "$as_me: error: $1" >&2
14091   as_fn_exit $as_status
14092 } # as_fn_error
14093
14094
14095 # as_fn_set_status STATUS
14096 # -----------------------
14097 # Set $? to STATUS, without forking.
14098 as_fn_set_status ()
14099 {
14100   return $1
14101 } # as_fn_set_status
14102
14103 # as_fn_exit STATUS
14104 # -----------------
14105 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14106 as_fn_exit ()
14107 {
14108   set +e
14109   as_fn_set_status $1
14110   exit $1
14111 } # as_fn_exit
14112
14113 # as_fn_unset VAR
14114 # ---------------
14115 # Portably unset VAR.
14116 as_fn_unset ()
14117 {
14118   { eval $1=; unset $1;}
14119 }
14120 as_unset=as_fn_unset
14121 # as_fn_append VAR VALUE
14122 # ----------------------
14123 # Append the text in VALUE to the end of the definition contained in VAR. Take
14124 # advantage of any shell optimizations that allow amortized linear growth over
14125 # repeated appends, instead of the typical quadratic growth present in naive
14126 # implementations.
14127 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14128   eval 'as_fn_append ()
14129   {
14130     eval $1+=\$2
14131   }'
14132 else
14133   as_fn_append ()
14134   {
14135     eval $1=\$$1\$2
14136   }
14137 fi # as_fn_append
14138
14139 # as_fn_arith ARG...
14140 # ------------------
14141 # Perform arithmetic evaluation on the ARGs, and store the result in the
14142 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14143 # must be portable across $(()) and expr.
14144 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14145   eval 'as_fn_arith ()
14146   {
14147     as_val=$(( $* ))
14148   }'
14149 else
14150   as_fn_arith ()
14151   {
14152     as_val=`expr "$@" || test $? -eq 1`
14153   }
14154 fi # as_fn_arith
14155
14156
14157 if expr a : '\(a\)' >/dev/null 2>&1 &&
14158    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14159   as_expr=expr
14160 else
14161   as_expr=false
14162 fi
14163
14164 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14165   as_basename=basename
14166 else
14167   as_basename=false
14168 fi
14169
14170 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14171   as_dirname=dirname
14172 else
14173   as_dirname=false
14174 fi
14175
14176 as_me=`$as_basename -- "$0" ||
14177 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14178          X"$0" : 'X\(//\)$' \| \
14179          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14180 $as_echo X/"$0" |
14181     sed '/^.*\/\([^/][^/]*\)\/*$/{
14182             s//\1/
14183             q
14184           }
14185           /^X\/\(\/\/\)$/{
14186             s//\1/
14187             q
14188           }
14189           /^X\/\(\/\).*/{
14190             s//\1/
14191             q
14192           }
14193           s/.*/./; q'`
14194
14195 # Avoid depending upon Character Ranges.
14196 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14197 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14198 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14199 as_cr_digits='0123456789'
14200 as_cr_alnum=$as_cr_Letters$as_cr_digits
14201
14202 ECHO_C= ECHO_N= ECHO_T=
14203 case `echo -n x` in #(((((
14204 -n*)
14205   case `echo 'xy\c'` in
14206   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14207   xy)  ECHO_C='\c';;
14208   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14209        ECHO_T=' ';;
14210   esac;;
14211 *)
14212   ECHO_N='-n';;
14213 esac
14214
14215 rm -f conf$$ conf$$.exe conf$$.file
14216 if test -d conf$$.dir; then
14217   rm -f conf$$.dir/conf$$.file
14218 else
14219   rm -f conf$$.dir
14220   mkdir conf$$.dir 2>/dev/null
14221 fi
14222 if (echo >conf$$.file) 2>/dev/null; then
14223   if ln -s conf$$.file conf$$ 2>/dev/null; then
14224     as_ln_s='ln -s'
14225     # ... but there are two gotchas:
14226     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14227     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14228     # In both cases, we have to default to `cp -p'.
14229     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14230       as_ln_s='cp -p'
14231   elif ln conf$$.file conf$$ 2>/dev/null; then
14232     as_ln_s=ln
14233   else
14234     as_ln_s='cp -p'
14235   fi
14236 else
14237   as_ln_s='cp -p'
14238 fi
14239 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14240 rmdir conf$$.dir 2>/dev/null
14241
14242
14243 # as_fn_mkdir_p
14244 # -------------
14245 # Create "$as_dir" as a directory, including parents if necessary.
14246 as_fn_mkdir_p ()
14247 {
14248
14249   case $as_dir in #(
14250   -*) as_dir=./$as_dir;;
14251   esac
14252   test -d "$as_dir" || eval $as_mkdir_p || {
14253     as_dirs=
14254     while :; do
14255       case $as_dir in #(
14256       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14257       *) as_qdir=$as_dir;;
14258       esac
14259       as_dirs="'$as_qdir' $as_dirs"
14260       as_dir=`$as_dirname -- "$as_dir" ||
14261 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14262          X"$as_dir" : 'X\(//\)[^/]' \| \
14263          X"$as_dir" : 'X\(//\)$' \| \
14264          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14265 $as_echo X"$as_dir" |
14266     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14267             s//\1/
14268             q
14269           }
14270           /^X\(\/\/\)[^/].*/{
14271             s//\1/
14272             q
14273           }
14274           /^X\(\/\/\)$/{
14275             s//\1/
14276             q
14277           }
14278           /^X\(\/\).*/{
14279             s//\1/
14280             q
14281           }
14282           s/.*/./; q'`
14283       test -d "$as_dir" && break
14284     done
14285     test -z "$as_dirs" || eval "mkdir $as_dirs"
14286   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14287
14288
14289 } # as_fn_mkdir_p
14290 if mkdir -p . 2>/dev/null; then
14291   as_mkdir_p='mkdir -p "$as_dir"'
14292 else
14293   test -d ./-p && rmdir ./-p
14294   as_mkdir_p=false
14295 fi
14296
14297 if test -x / >/dev/null 2>&1; then
14298   as_test_x='test -x'
14299 else
14300   if ls -dL / >/dev/null 2>&1; then
14301     as_ls_L_option=L
14302   else
14303     as_ls_L_option=
14304   fi
14305   as_test_x='
14306     eval sh -c '\''
14307       if test -d "$1"; then
14308         test -d "$1/.";
14309       else
14310         case $1 in #(
14311         -*)set "./$1";;
14312         esac;
14313         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14314         ???[sx]*):;;*)false;;esac;fi
14315     '\'' sh
14316   '
14317 fi
14318 as_executable_p=$as_test_x
14319
14320 # Sed expression to map a string onto a valid CPP name.
14321 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14322
14323 # Sed expression to map a string onto a valid variable name.
14324 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14325
14326
14327 exec 6>&1
14328 ## ----------------------------------- ##
14329 ## Main body of $CONFIG_STATUS script. ##
14330 ## ----------------------------------- ##
14331 _ASEOF
14332 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14333
14334 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14335 # Save the log message, to keep $0 and so on meaningful, and to
14336 # report actual input values of CONFIG_FILES etc. instead of their
14337 # values after options handling.
14338 ac_log="
14339 This file was extended by $as_me, which was
14340 generated by GNU Autoconf 2.64.  Invocation command line was
14341
14342   CONFIG_FILES    = $CONFIG_FILES
14343   CONFIG_HEADERS  = $CONFIG_HEADERS
14344   CONFIG_LINKS    = $CONFIG_LINKS
14345   CONFIG_COMMANDS = $CONFIG_COMMANDS
14346   $ $0 $@
14347
14348 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14349 "
14350
14351 _ACEOF
14352
14353 case $ac_config_files in *"
14354 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14355 esac
14356
14357 case $ac_config_headers in *"
14358 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14359 esac
14360
14361
14362 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14363 # Files that config.status was made for.
14364 config_files="$ac_config_files"
14365 config_headers="$ac_config_headers"
14366 config_links="$ac_config_links"
14367 config_commands="$ac_config_commands"
14368
14369 _ACEOF
14370
14371 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14372 ac_cs_usage="\
14373 \`$as_me' instantiates files and other configuration actions
14374 from templates according to the current configuration.  Unless the files
14375 and actions are specified as TAGs, all are instantiated by default.
14376
14377 Usage: $0 [OPTION]... [TAG]...
14378
14379   -h, --help       print this help, then exit
14380   -V, --version    print version number and configuration settings, then exit
14381   -q, --quiet, --silent
14382                    do not print progress messages
14383   -d, --debug      don't remove temporary files
14384       --recheck    update $as_me by reconfiguring in the same conditions
14385       --file=FILE[:TEMPLATE]
14386                    instantiate the configuration file FILE
14387       --header=FILE[:TEMPLATE]
14388                    instantiate the configuration header FILE
14389
14390 Configuration files:
14391 $config_files
14392
14393 Configuration headers:
14394 $config_headers
14395
14396 Configuration links:
14397 $config_links
14398
14399 Configuration commands:
14400 $config_commands
14401
14402 Report bugs to the package provider."
14403
14404 _ACEOF
14405 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14406 ac_cs_version="\\
14407 config.status
14408 configured by $0, generated by GNU Autoconf 2.64,
14409   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14410
14411 Copyright (C) 2009 Free Software Foundation, Inc.
14412 This config.status script is free software; the Free Software Foundation
14413 gives unlimited permission to copy, distribute and modify it."
14414
14415 ac_pwd='$ac_pwd'
14416 srcdir='$srcdir'
14417 INSTALL='$INSTALL'
14418 AWK='$AWK'
14419 test -n "\$AWK" || AWK=awk
14420 _ACEOF
14421
14422 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14423 # The default lists apply if the user does not specify any file.
14424 ac_need_defaults=:
14425 while test $# != 0
14426 do
14427   case $1 in
14428   --*=*)
14429     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14430     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14431     ac_shift=:
14432     ;;
14433   *)
14434     ac_option=$1
14435     ac_optarg=$2
14436     ac_shift=shift
14437     ;;
14438   esac
14439
14440   case $ac_option in
14441   # Handling of the options.
14442   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14443     ac_cs_recheck=: ;;
14444   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14445     $as_echo "$ac_cs_version"; exit ;;
14446   --debug | --debu | --deb | --de | --d | -d )
14447     debug=: ;;
14448   --file | --fil | --fi | --f )
14449     $ac_shift
14450     case $ac_optarg in
14451     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14452     esac
14453     as_fn_append CONFIG_FILES " '$ac_optarg'"
14454     ac_need_defaults=false;;
14455   --header | --heade | --head | --hea )
14456     $ac_shift
14457     case $ac_optarg in
14458     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14459     esac
14460     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14461     ac_need_defaults=false;;
14462   --he | --h)
14463     # Conflict between --help and --header
14464     as_fn_error "ambiguous option: \`$1'
14465 Try \`$0 --help' for more information.";;
14466   --help | --hel | -h )
14467     $as_echo "$ac_cs_usage"; exit ;;
14468   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14469   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14470     ac_cs_silent=: ;;
14471
14472   # This is an error.
14473   -*) as_fn_error "unrecognized option: \`$1'
14474 Try \`$0 --help' for more information." ;;
14475
14476   *) as_fn_append ac_config_targets " $1"
14477      ac_need_defaults=false ;;
14478
14479   esac
14480   shift
14481 done
14482
14483 ac_configure_extra_args=
14484
14485 if $ac_cs_silent; then
14486   exec 6>/dev/null
14487   ac_configure_extra_args="$ac_configure_extra_args --silent"
14488 fi
14489
14490 _ACEOF
14491 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14492 if \$ac_cs_recheck; then
14493   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14494   shift
14495   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14496   CONFIG_SHELL='$SHELL'
14497   export CONFIG_SHELL
14498   exec "\$@"
14499 fi
14500
14501 _ACEOF
14502 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14503 exec 5>>config.log
14504 {
14505   echo
14506   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14507 ## Running $as_me. ##
14508 _ASBOX
14509   $as_echo "$ac_log"
14510 } >&5
14511
14512 _ACEOF
14513 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14514 #
14515 # INIT-COMMANDS
14516 #
14517 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14518
14519
14520 # The HP-UX ksh and POSIX shell print the target directory to stdout
14521 # if CDPATH is set.
14522 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14523
14524 sed_quote_subst='$sed_quote_subst'
14525 double_quote_subst='$double_quote_subst'
14526 delay_variable_subst='$delay_variable_subst'
14527 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14528 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14529 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14530 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14531 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14532 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14533 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14534 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14535 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14536 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14537 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14538 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14539 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14540 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14541 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14542 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14543 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14544 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14545 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14546 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14547 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14548 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14549 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14550 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14551 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14552 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14553 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14554 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14555 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14556 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14557 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14558 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14559 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14560 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14561 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14562 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14563 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14564 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14565 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14566 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14567 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14568 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14569 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14570 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14571 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14572 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14573 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14574 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14575 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"`'
14576 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14577 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14578 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14579 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14580 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14581 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14582 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14583 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14584 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14585 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14586 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14587 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14588 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14589 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14590 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14591 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14592 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14593 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14594 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14595 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14596 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14597 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14598 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14599 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14600 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14601 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14602 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14603 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14604 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14605 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14606 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14607 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14608 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14609 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14610 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14611 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14612 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14613 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14614 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14615 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14616 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14617 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14618 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14619 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14620 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14621 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14622 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14623 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14624 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14625 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14626 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14627 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14628 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14629 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14630 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14631 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14632 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14633 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14634 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14635 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14636 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14637 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14638 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14639 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14640 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14641 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14642 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14643 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14644 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14645 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14646 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14647
14648 LTCC='$LTCC'
14649 LTCFLAGS='$LTCFLAGS'
14650 compiler='$compiler_DEFAULT'
14651
14652 # A function that is used when there is no print builtin or printf.
14653 func_fallback_echo ()
14654 {
14655   eval 'cat <<_LTECHO_EOF
14656 \$1
14657 _LTECHO_EOF'
14658 }
14659
14660 # Quote evaled strings.
14661 for var in SHELL \
14662 ECHO \
14663 SED \
14664 GREP \
14665 EGREP \
14666 FGREP \
14667 LD \
14668 NM \
14669 LN_S \
14670 lt_SP2NL \
14671 lt_NL2SP \
14672 reload_flag \
14673 OBJDUMP \
14674 deplibs_check_method \
14675 file_magic_cmd \
14676 AR \
14677 AR_FLAGS \
14678 STRIP \
14679 RANLIB \
14680 CC \
14681 CFLAGS \
14682 compiler \
14683 lt_cv_sys_global_symbol_pipe \
14684 lt_cv_sys_global_symbol_to_cdecl \
14685 lt_cv_sys_global_symbol_to_c_name_address \
14686 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14687 lt_prog_compiler_no_builtin_flag \
14688 lt_prog_compiler_wl \
14689 lt_prog_compiler_pic \
14690 lt_prog_compiler_static \
14691 lt_cv_prog_compiler_c_o \
14692 need_locks \
14693 DSYMUTIL \
14694 NMEDIT \
14695 LIPO \
14696 OTOOL \
14697 OTOOL64 \
14698 shrext_cmds \
14699 export_dynamic_flag_spec \
14700 whole_archive_flag_spec \
14701 compiler_needs_object \
14702 with_gnu_ld \
14703 allow_undefined_flag \
14704 no_undefined_flag \
14705 hardcode_libdir_flag_spec \
14706 hardcode_libdir_flag_spec_ld \
14707 hardcode_libdir_separator \
14708 fix_srcfile_path \
14709 exclude_expsyms \
14710 include_expsyms \
14711 file_list_spec \
14712 variables_saved_for_relink \
14713 libname_spec \
14714 library_names_spec \
14715 soname_spec \
14716 install_override_mode \
14717 finish_eval \
14718 old_striplib \
14719 striplib; do
14720     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14721     *[\\\\\\\`\\"\\\$]*)
14722       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14723       ;;
14724     *)
14725       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14726       ;;
14727     esac
14728 done
14729
14730 # Double-quote double-evaled strings.
14731 for var in reload_cmds \
14732 old_postinstall_cmds \
14733 old_postuninstall_cmds \
14734 old_archive_cmds \
14735 extract_expsyms_cmds \
14736 old_archive_from_new_cmds \
14737 old_archive_from_expsyms_cmds \
14738 archive_cmds \
14739 archive_expsym_cmds \
14740 module_cmds \
14741 module_expsym_cmds \
14742 export_symbols_cmds \
14743 prelink_cmds \
14744 postinstall_cmds \
14745 postuninstall_cmds \
14746 finish_cmds \
14747 sys_lib_search_path_spec \
14748 sys_lib_dlsearch_path_spec; do
14749     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14750     *[\\\\\\\`\\"\\\$]*)
14751       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14752       ;;
14753     *)
14754       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14755       ;;
14756     esac
14757 done
14758
14759 ac_aux_dir='$ac_aux_dir'
14760 xsi_shell='$xsi_shell'
14761 lt_shell_append='$lt_shell_append'
14762
14763 # See if we are running on zsh, and set the options which allow our
14764 # commands through without removal of \ escapes INIT.
14765 if test -n "\${ZSH_VERSION+set}" ; then
14766    setopt NO_GLOB_SUBST
14767 fi
14768
14769
14770     PACKAGE='$PACKAGE'
14771     VERSION='$VERSION'
14772     TIMESTAMP='$TIMESTAMP'
14773     RM='$RM'
14774     ofile='$ofile'
14775
14776
14777
14778
14779 _ACEOF
14780
14781 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14782
14783 # Handling of arguments.
14784 for ac_config_target in $ac_config_targets
14785 do
14786   case $ac_config_target in
14787     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14788     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14789     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14790     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14791     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14792     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14793     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14794     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14795     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14796
14797   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14798   esac
14799 done
14800
14801
14802 # If the user did not use the arguments to specify the items to instantiate,
14803 # then the envvar interface is used.  Set only those that are not.
14804 # We use the long form for the default assignment because of an extremely
14805 # bizarre bug on SunOS 4.1.3.
14806 if $ac_need_defaults; then
14807   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14808   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14809   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14810   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14811 fi
14812
14813 # Have a temporary directory for convenience.  Make it in the build tree
14814 # simply because there is no reason against having it here, and in addition,
14815 # creating and moving files from /tmp can sometimes cause problems.
14816 # Hook for its removal unless debugging.
14817 # Note that there is a small window in which the directory will not be cleaned:
14818 # after its creation but before its name has been assigned to `$tmp'.
14819 $debug ||
14820 {
14821   tmp=
14822   trap 'exit_status=$?
14823   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14824 ' 0
14825   trap 'as_fn_exit 1' 1 2 13 15
14826 }
14827 # Create a (secure) tmp directory for tmp files.
14828
14829 {
14830   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14831   test -n "$tmp" && test -d "$tmp"
14832 }  ||
14833 {
14834   tmp=./conf$$-$RANDOM
14835   (umask 077 && mkdir "$tmp")
14836 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14837
14838 # Set up the scripts for CONFIG_FILES section.
14839 # No need to generate them if there are no CONFIG_FILES.
14840 # This happens for instance with `./config.status config.h'.
14841 if test -n "$CONFIG_FILES"; then
14842
14843
14844 ac_cr=`echo X | tr X '\015'`
14845 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14846 # But we know of no other shell where ac_cr would be empty at this
14847 # point, so we can use a bashism as a fallback.
14848 if test "x$ac_cr" = x; then
14849   eval ac_cr=\$\'\\r\'
14850 fi
14851 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14852 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14853   ac_cs_awk_cr='\r'
14854 else
14855   ac_cs_awk_cr=$ac_cr
14856 fi
14857
14858 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14859 _ACEOF
14860
14861
14862 {
14863   echo "cat >conf$$subs.awk <<_ACEOF" &&
14864   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14865   echo "_ACEOF"
14866 } >conf$$subs.sh ||
14867   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14868 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14869 ac_delim='%!_!# '
14870 for ac_last_try in false false false false false :; do
14871   . ./conf$$subs.sh ||
14872     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14873
14874   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14875   if test $ac_delim_n = $ac_delim_num; then
14876     break
14877   elif $ac_last_try; then
14878     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14879   else
14880     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14881   fi
14882 done
14883 rm -f conf$$subs.sh
14884
14885 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14886 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14887 _ACEOF
14888 sed -n '
14889 h
14890 s/^/S["/; s/!.*/"]=/
14891 p
14892 g
14893 s/^[^!]*!//
14894 :repl
14895 t repl
14896 s/'"$ac_delim"'$//
14897 t delim
14898 :nl
14899 h
14900 s/\(.\{148\}\).*/\1/
14901 t more1
14902 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14903 p
14904 n
14905 b repl
14906 :more1
14907 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14908 p
14909 g
14910 s/.\{148\}//
14911 t nl
14912 :delim
14913 h
14914 s/\(.\{148\}\).*/\1/
14915 t more2
14916 s/["\\]/\\&/g; s/^/"/; s/$/"/
14917 p
14918 b
14919 :more2
14920 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14921 p
14922 g
14923 s/.\{148\}//
14924 t delim
14925 ' <conf$$subs.awk | sed '
14926 /^[^""]/{
14927   N
14928   s/\n//
14929 }
14930 ' >>$CONFIG_STATUS || ac_write_fail=1
14931 rm -f conf$$subs.awk
14932 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14933 _ACAWK
14934 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14935   for (key in S) S_is_set[key] = 1
14936   FS = "\a"
14937
14938 }
14939 {
14940   line = $ 0
14941   nfields = split(line, field, "@")
14942   substed = 0
14943   len = length(field[1])
14944   for (i = 2; i < nfields; i++) {
14945     key = field[i]
14946     keylen = length(key)
14947     if (S_is_set[key]) {
14948       value = S[key]
14949       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14950       len += length(value) + length(field[++i])
14951       substed = 1
14952     } else
14953       len += 1 + keylen
14954   }
14955
14956   print line
14957 }
14958
14959 _ACAWK
14960 _ACEOF
14961 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14962 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14963   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14964 else
14965   cat
14966 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14967   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14968 _ACEOF
14969
14970 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14971 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14972 # trailing colons and then remove the whole line if VPATH becomes empty
14973 # (actually we leave an empty line to preserve line numbers).
14974 if test "x$srcdir" = x.; then
14975   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14976 s/:*\$(srcdir):*/:/
14977 s/:*\${srcdir}:*/:/
14978 s/:*@srcdir@:*/:/
14979 s/^\([^=]*=[     ]*\):*/\1/
14980 s/:*$//
14981 s/^[^=]*=[       ]*$//
14982 }'
14983 fi
14984
14985 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14986 fi # test -n "$CONFIG_FILES"
14987
14988 # Set up the scripts for CONFIG_HEADERS section.
14989 # No need to generate them if there are no CONFIG_HEADERS.
14990 # This happens for instance with `./config.status Makefile'.
14991 if test -n "$CONFIG_HEADERS"; then
14992 cat >"$tmp/defines.awk" <<\_ACAWK ||
14993 BEGIN {
14994 _ACEOF
14995
14996 # Transform confdefs.h into an awk script `defines.awk', embedded as
14997 # here-document in config.status, that substitutes the proper values into
14998 # config.h.in to produce config.h.
14999
15000 # Create a delimiter string that does not exist in confdefs.h, to ease
15001 # handling of long lines.
15002 ac_delim='%!_!# '
15003 for ac_last_try in false false :; do
15004   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
15005   if test -z "$ac_t"; then
15006     break
15007   elif $ac_last_try; then
15008     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
15009   else
15010     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15011   fi
15012 done
15013
15014 # For the awk script, D is an array of macro values keyed by name,
15015 # likewise P contains macro parameters if any.  Preserve backslash
15016 # newline sequences.
15017
15018 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15019 sed -n '
15020 s/.\{148\}/&'"$ac_delim"'/g
15021 t rset
15022 :rset
15023 s/^[     ]*#[    ]*define[       ][      ]*/ /
15024 t def
15025 d
15026 :def
15027 s/\\$//
15028 t bsnl
15029 s/["\\]/\\&/g
15030 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15031 D["\1"]=" \3"/p
15032 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15033 d
15034 :bsnl
15035 s/["\\]/\\&/g
15036 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15037 D["\1"]=" \3\\\\\\n"\\/p
15038 t cont
15039 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15040 t cont
15041 d
15042 :cont
15043 n
15044 s/.\{148\}/&'"$ac_delim"'/g
15045 t clear
15046 :clear
15047 s/\\$//
15048 t bsnlc
15049 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15050 d
15051 :bsnlc
15052 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15053 b cont
15054 ' <confdefs.h | sed '
15055 s/'"$ac_delim"'/"\\\
15056 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15057
15058 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15059   for (key in D) D_is_set[key] = 1
15060   FS = "\a"
15061 }
15062 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15063   line = \$ 0
15064   split(line, arg, " ")
15065   if (arg[1] == "#") {
15066     defundef = arg[2]
15067     mac1 = arg[3]
15068   } else {
15069     defundef = substr(arg[1], 2)
15070     mac1 = arg[2]
15071   }
15072   split(mac1, mac2, "(") #)
15073   macro = mac2[1]
15074   prefix = substr(line, 1, index(line, defundef) - 1)
15075   if (D_is_set[macro]) {
15076     # Preserve the white space surrounding the "#".
15077     print prefix "define", macro P[macro] D[macro]
15078     next
15079   } else {
15080     # Replace #undef with comments.  This is necessary, for example,
15081     # in the case of _POSIX_SOURCE, which is predefined and required
15082     # on some systems where configure will not decide to define it.
15083     if (defundef == "undef") {
15084       print "/*", prefix defundef, macro, "*/"
15085       next
15086     }
15087   }
15088 }
15089 { print }
15090 _ACAWK
15091 _ACEOF
15092 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15093   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15094 fi # test -n "$CONFIG_HEADERS"
15095
15096
15097 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
15098 shift
15099 for ac_tag
15100 do
15101   case $ac_tag in
15102   :[FHLC]) ac_mode=$ac_tag; continue;;
15103   esac
15104   case $ac_mode$ac_tag in
15105   :[FHL]*:*);;
15106   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15107   :[FH]-) ac_tag=-:-;;
15108   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15109   esac
15110   ac_save_IFS=$IFS
15111   IFS=:
15112   set x $ac_tag
15113   IFS=$ac_save_IFS
15114   shift
15115   ac_file=$1
15116   shift
15117
15118   case $ac_mode in
15119   :L) ac_source=$1;;
15120   :[FH])
15121     ac_file_inputs=
15122     for ac_f
15123     do
15124       case $ac_f in
15125       -) ac_f="$tmp/stdin";;
15126       *) # Look for the file first in the build tree, then in the source tree
15127          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15128          # because $ac_f cannot contain `:'.
15129          test -f "$ac_f" ||
15130            case $ac_f in
15131            [\\/$]*) false;;
15132            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15133            esac ||
15134            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15135       esac
15136       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15137       as_fn_append ac_file_inputs " '$ac_f'"
15138     done
15139
15140     # Let's still pretend it is `configure' which instantiates (i.e., don't
15141     # use $as_me), people would be surprised to read:
15142     #    /* config.h.  Generated by config.status.  */
15143     configure_input='Generated from '`
15144           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15145         `' by configure.'
15146     if test x"$ac_file" != x-; then
15147       configure_input="$ac_file.  $configure_input"
15148       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15149 $as_echo "$as_me: creating $ac_file" >&6;}
15150     fi
15151     # Neutralize special characters interpreted by sed in replacement strings.
15152     case $configure_input in #(
15153     *\&* | *\|* | *\\* )
15154        ac_sed_conf_input=`$as_echo "$configure_input" |
15155        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15156     *) ac_sed_conf_input=$configure_input;;
15157     esac
15158
15159     case $ac_tag in
15160     *:-:* | *:-) cat >"$tmp/stdin" \
15161       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15162     esac
15163     ;;
15164   esac
15165
15166   ac_dir=`$as_dirname -- "$ac_file" ||
15167 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15168          X"$ac_file" : 'X\(//\)[^/]' \| \
15169          X"$ac_file" : 'X\(//\)$' \| \
15170          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15171 $as_echo X"$ac_file" |
15172     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15173             s//\1/
15174             q
15175           }
15176           /^X\(\/\/\)[^/].*/{
15177             s//\1/
15178             q
15179           }
15180           /^X\(\/\/\)$/{
15181             s//\1/
15182             q
15183           }
15184           /^X\(\/\).*/{
15185             s//\1/
15186             q
15187           }
15188           s/.*/./; q'`
15189   as_dir="$ac_dir"; as_fn_mkdir_p
15190   ac_builddir=.
15191
15192 case "$ac_dir" in
15193 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15194 *)
15195   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15196   # A ".." for each directory in $ac_dir_suffix.
15197   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15198   case $ac_top_builddir_sub in
15199   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15200   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15201   esac ;;
15202 esac
15203 ac_abs_top_builddir=$ac_pwd
15204 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15205 # for backward compatibility:
15206 ac_top_builddir=$ac_top_build_prefix
15207
15208 case $srcdir in
15209   .)  # We are building in place.
15210     ac_srcdir=.
15211     ac_top_srcdir=$ac_top_builddir_sub
15212     ac_abs_top_srcdir=$ac_pwd ;;
15213   [\\/]* | ?:[\\/]* )  # Absolute name.
15214     ac_srcdir=$srcdir$ac_dir_suffix;
15215     ac_top_srcdir=$srcdir
15216     ac_abs_top_srcdir=$srcdir ;;
15217   *) # Relative name.
15218     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15219     ac_top_srcdir=$ac_top_build_prefix$srcdir
15220     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15221 esac
15222 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15223
15224
15225   case $ac_mode in
15226   :F)
15227   #
15228   # CONFIG_FILE
15229   #
15230
15231   case $INSTALL in
15232   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15233   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15234   esac
15235 _ACEOF
15236
15237 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15238 # If the template does not know about datarootdir, expand it.
15239 # FIXME: This hack should be removed a few years after 2.60.
15240 ac_datarootdir_hack=; ac_datarootdir_seen=
15241 ac_sed_dataroot='
15242 /datarootdir/ {
15243   p
15244   q
15245 }
15246 /@datadir@/p
15247 /@docdir@/p
15248 /@infodir@/p
15249 /@localedir@/p
15250 /@mandir@/p'
15251 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15252 *datarootdir*) ac_datarootdir_seen=yes;;
15253 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15254   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15255 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15256 _ACEOF
15257 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15258   ac_datarootdir_hack='
15259   s&@datadir@&$datadir&g
15260   s&@docdir@&$docdir&g
15261   s&@infodir@&$infodir&g
15262   s&@localedir@&$localedir&g
15263   s&@mandir@&$mandir&g
15264   s&\\\${datarootdir}&$datarootdir&g' ;;
15265 esac
15266 _ACEOF
15267
15268 # Neutralize VPATH when `$srcdir' = `.'.
15269 # Shell code in configure.ac might set extrasub.
15270 # FIXME: do we really want to maintain this feature?
15271 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15272 ac_sed_extra="$ac_vpsub
15273 $extrasub
15274 _ACEOF
15275 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15276 :t
15277 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15278 s|@configure_input@|$ac_sed_conf_input|;t t
15279 s&@top_builddir@&$ac_top_builddir_sub&;t t
15280 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15281 s&@srcdir@&$ac_srcdir&;t t
15282 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15283 s&@top_srcdir@&$ac_top_srcdir&;t t
15284 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15285 s&@builddir@&$ac_builddir&;t t
15286 s&@abs_builddir@&$ac_abs_builddir&;t t
15287 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15288 s&@INSTALL@&$ac_INSTALL&;t t
15289 $ac_datarootdir_hack
15290 "
15291 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15292   || as_fn_error "could not create $ac_file" "$LINENO" 5
15293
15294 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15295   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15296   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15297   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15298 which seems to be undefined.  Please make sure it is defined." >&5
15299 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15300 which seems to be undefined.  Please make sure it is defined." >&2;}
15301
15302   rm -f "$tmp/stdin"
15303   case $ac_file in
15304   -) cat "$tmp/out" && rm -f "$tmp/out";;
15305   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15306   esac \
15307   || as_fn_error "could not create $ac_file" "$LINENO" 5
15308  ;;
15309   :H)
15310   #
15311   # CONFIG_HEADER
15312   #
15313   if test x"$ac_file" != x-; then
15314     {
15315       $as_echo "/* $configure_input  */" \
15316       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15317     } >"$tmp/config.h" \
15318       || as_fn_error "could not create $ac_file" "$LINENO" 5
15319     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15320       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15321 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15322     else
15323       rm -f "$ac_file"
15324       mv "$tmp/config.h" "$ac_file" \
15325         || as_fn_error "could not create $ac_file" "$LINENO" 5
15326     fi
15327   else
15328     $as_echo "/* $configure_input  */" \
15329       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15330       || as_fn_error "could not create -" "$LINENO" 5
15331   fi
15332  ;;
15333   :L)
15334   #
15335   # CONFIG_LINK
15336   #
15337
15338   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15339     :
15340   else
15341     # Prefer the file from the source tree if names are identical.
15342     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15343       ac_source=$srcdir/$ac_source
15344     fi
15345
15346     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15347 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15348
15349     if test ! -r "$ac_source"; then
15350       as_fn_error "$ac_source: file not found" "$LINENO" 5
15351     fi
15352     rm -f "$ac_file"
15353
15354     # Try a relative symlink, then a hard link, then a copy.
15355     case $srcdir in
15356     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15357         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15358     esac
15359     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15360       ln "$ac_source" "$ac_file" 2>/dev/null ||
15361       cp -p "$ac_source" "$ac_file" ||
15362       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15363   fi
15364  ;;
15365   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15366 $as_echo "$as_me: executing $ac_file commands" >&6;}
15367  ;;
15368   esac
15369
15370
15371   case $ac_file$ac_mode in
15372     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15373     "libtool":C)
15374
15375     # See if we are running on zsh, and set the options which allow our
15376     # commands through without removal of \ escapes.
15377     if test -n "${ZSH_VERSION+set}" ; then
15378       setopt NO_GLOB_SUBST
15379     fi
15380
15381     cfgfile="${ofile}T"
15382     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15383     $RM "$cfgfile"
15384
15385     cat <<_LT_EOF >> "$cfgfile"
15386 #! $SHELL
15387
15388 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15389 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15390 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15391 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15392 #
15393 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15394 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15395 #   Written by Gordon Matzigkeit, 1996
15396 #
15397 #   This file is part of GNU Libtool.
15398 #
15399 # GNU Libtool is free software; you can redistribute it and/or
15400 # modify it under the terms of the GNU General Public License as
15401 # published by the Free Software Foundation; either version 2 of
15402 # the License, or (at your option) any later version.
15403 #
15404 # As a special exception to the GNU General Public License,
15405 # if you distribute this file as part of a program or library that
15406 # is built using GNU Libtool, you may include this file under the
15407 # same distribution terms that you use for the rest of that program.
15408 #
15409 # GNU Libtool is distributed in the hope that it will be useful,
15410 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15411 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15412 # GNU General Public License for more details.
15413 #
15414 # You should have received a copy of the GNU General Public License
15415 # along with GNU Libtool; see the file COPYING.  If not, a copy
15416 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15417 # obtained by writing to the Free Software Foundation, Inc.,
15418 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15419
15420
15421 # The names of the tagged configurations supported by this script.
15422 available_tags=""
15423
15424 # ### BEGIN LIBTOOL CONFIG
15425
15426 # Which release of libtool.m4 was used?
15427 macro_version=$macro_version
15428 macro_revision=$macro_revision
15429
15430 # Whether or not to build shared libraries.
15431 build_libtool_libs=$enable_shared
15432
15433 # Whether or not to build static libraries.
15434 build_old_libs=$enable_static
15435
15436 # What type of objects to build.
15437 pic_mode=$pic_mode
15438
15439 # Whether or not to optimize for fast installation.
15440 fast_install=$enable_fast_install
15441
15442 # Shell to use when invoking shell scripts.
15443 SHELL=$lt_SHELL
15444
15445 # An echo program that protects backslashes.
15446 ECHO=$lt_ECHO
15447
15448 # The host system.
15449 host_alias=$host_alias
15450 host=$host
15451 host_os=$host_os
15452
15453 # The build system.
15454 build_alias=$build_alias
15455 build=$build
15456 build_os=$build_os
15457
15458 # A sed program that does not truncate output.
15459 SED=$lt_SED
15460
15461 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15462 Xsed="\$SED -e 1s/^X//"
15463
15464 # A grep program that handles long lines.
15465 GREP=$lt_GREP
15466
15467 # An ERE matcher.
15468 EGREP=$lt_EGREP
15469
15470 # A literal string matcher.
15471 FGREP=$lt_FGREP
15472
15473 # A BSD- or MS-compatible name lister.
15474 NM=$lt_NM
15475
15476 # Whether we need soft or hard links.
15477 LN_S=$lt_LN_S
15478
15479 # What is the maximum length of a command?
15480 max_cmd_len=$max_cmd_len
15481
15482 # Object file suffix (normally "o").
15483 objext=$ac_objext
15484
15485 # Executable file suffix (normally "").
15486 exeext=$exeext
15487
15488 # whether the shell understands "unset".
15489 lt_unset=$lt_unset
15490
15491 # turn spaces into newlines.
15492 SP2NL=$lt_lt_SP2NL
15493
15494 # turn newlines into spaces.
15495 NL2SP=$lt_lt_NL2SP
15496
15497 # An object symbol dumper.
15498 OBJDUMP=$lt_OBJDUMP
15499
15500 # Method to check whether dependent libraries are shared objects.
15501 deplibs_check_method=$lt_deplibs_check_method
15502
15503 # Command to use when deplibs_check_method == "file_magic".
15504 file_magic_cmd=$lt_file_magic_cmd
15505
15506 # The archiver.
15507 AR=$lt_AR
15508 AR_FLAGS=$lt_AR_FLAGS
15509
15510 # A symbol stripping program.
15511 STRIP=$lt_STRIP
15512
15513 # Commands used to install an old-style archive.
15514 RANLIB=$lt_RANLIB
15515 old_postinstall_cmds=$lt_old_postinstall_cmds
15516 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15517
15518 # Whether to use a lock for old archive extraction.
15519 lock_old_archive_extraction=$lock_old_archive_extraction
15520
15521 # A C compiler.
15522 LTCC=$lt_CC
15523
15524 # LTCC compiler flags.
15525 LTCFLAGS=$lt_CFLAGS
15526
15527 # Take the output of nm and produce a listing of raw symbols and C names.
15528 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15529
15530 # Transform the output of nm in a proper C declaration.
15531 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15532
15533 # Transform the output of nm in a C name address pair.
15534 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15535
15536 # Transform the output of nm in a C name address pair when lib prefix is needed.
15537 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15538
15539 # The name of the directory that contains temporary libtool files.
15540 objdir=$objdir
15541
15542 # Used to examine libraries when file_magic_cmd begins with "file".
15543 MAGIC_CMD=$MAGIC_CMD
15544
15545 # Must we lock files when doing compilation?
15546 need_locks=$lt_need_locks
15547
15548 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15549 DSYMUTIL=$lt_DSYMUTIL
15550
15551 # Tool to change global to local symbols on Mac OS X.
15552 NMEDIT=$lt_NMEDIT
15553
15554 # Tool to manipulate fat objects and archives on Mac OS X.
15555 LIPO=$lt_LIPO
15556
15557 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15558 OTOOL=$lt_OTOOL
15559
15560 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15561 OTOOL64=$lt_OTOOL64
15562
15563 # Old archive suffix (normally "a").
15564 libext=$libext
15565
15566 # Shared library suffix (normally ".so").
15567 shrext_cmds=$lt_shrext_cmds
15568
15569 # The commands to extract the exported symbol list from a shared archive.
15570 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15571
15572 # Variables whose values should be saved in libtool wrapper scripts and
15573 # restored at link time.
15574 variables_saved_for_relink=$lt_variables_saved_for_relink
15575
15576 # Do we need the "lib" prefix for modules?
15577 need_lib_prefix=$need_lib_prefix
15578
15579 # Do we need a version for libraries?
15580 need_version=$need_version
15581
15582 # Library versioning type.
15583 version_type=$version_type
15584
15585 # Shared library runtime path variable.
15586 runpath_var=$runpath_var
15587
15588 # Shared library path variable.
15589 shlibpath_var=$shlibpath_var
15590
15591 # Is shlibpath searched before the hard-coded library search path?
15592 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15593
15594 # Format of library name prefix.
15595 libname_spec=$lt_libname_spec
15596
15597 # List of archive names.  First name is the real one, the rest are links.
15598 # The last name is the one that the linker finds with -lNAME
15599 library_names_spec=$lt_library_names_spec
15600
15601 # The coded name of the library, if different from the real name.
15602 soname_spec=$lt_soname_spec
15603
15604 # Permission mode override for installation of shared libraries.
15605 install_override_mode=$lt_install_override_mode
15606
15607 # Command to use after installation of a shared archive.
15608 postinstall_cmds=$lt_postinstall_cmds
15609
15610 # Command to use after uninstallation of a shared archive.
15611 postuninstall_cmds=$lt_postuninstall_cmds
15612
15613 # Commands used to finish a libtool library installation in a directory.
15614 finish_cmds=$lt_finish_cmds
15615
15616 # As "finish_cmds", except a single script fragment to be evaled but
15617 # not shown.
15618 finish_eval=$lt_finish_eval
15619
15620 # Whether we should hardcode library paths into libraries.
15621 hardcode_into_libs=$hardcode_into_libs
15622
15623 # Compile-time system search path for libraries.
15624 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15625
15626 # Run-time system search path for libraries.
15627 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15628
15629 # Whether dlopen is supported.
15630 dlopen_support=$enable_dlopen
15631
15632 # Whether dlopen of programs is supported.
15633 dlopen_self=$enable_dlopen_self
15634
15635 # Whether dlopen of statically linked programs is supported.
15636 dlopen_self_static=$enable_dlopen_self_static
15637
15638 # Commands to strip libraries.
15639 old_striplib=$lt_old_striplib
15640 striplib=$lt_striplib
15641
15642
15643 # The linker used to build libraries.
15644 LD=$lt_LD
15645
15646 # How to create reloadable object files.
15647 reload_flag=$lt_reload_flag
15648 reload_cmds=$lt_reload_cmds
15649
15650 # Commands used to build an old-style archive.
15651 old_archive_cmds=$lt_old_archive_cmds
15652
15653 # A language specific compiler.
15654 CC=$lt_compiler
15655
15656 # Is the compiler the GNU compiler?
15657 with_gcc=$GCC
15658
15659 # Compiler flag to turn off builtin functions.
15660 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15661
15662 # How to pass a linker flag through the compiler.
15663 wl=$lt_lt_prog_compiler_wl
15664
15665 # Additional compiler flags for building library objects.
15666 pic_flag=$lt_lt_prog_compiler_pic
15667
15668 # Compiler flag to prevent dynamic linking.
15669 link_static_flag=$lt_lt_prog_compiler_static
15670
15671 # Does compiler simultaneously support -c and -o options?
15672 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15673
15674 # Whether or not to add -lc for building shared libraries.
15675 build_libtool_need_lc=$archive_cmds_need_lc
15676
15677 # Whether or not to disallow shared libs when runtime libs are static.
15678 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15679
15680 # Compiler flag to allow reflexive dlopens.
15681 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15682
15683 # Compiler flag to generate shared objects directly from archives.
15684 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15685
15686 # Whether the compiler copes with passing no objects directly.
15687 compiler_needs_object=$lt_compiler_needs_object
15688
15689 # Create an old-style archive from a shared archive.
15690 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15691
15692 # Create a temporary old-style archive to link instead of a shared archive.
15693 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15694
15695 # Commands used to build a shared archive.
15696 archive_cmds=$lt_archive_cmds
15697 archive_expsym_cmds=$lt_archive_expsym_cmds
15698
15699 # Commands used to build a loadable module if different from building
15700 # a shared archive.
15701 module_cmds=$lt_module_cmds
15702 module_expsym_cmds=$lt_module_expsym_cmds
15703
15704 # Whether we are building with GNU ld or not.
15705 with_gnu_ld=$lt_with_gnu_ld
15706
15707 # Flag that allows shared libraries with undefined symbols to be built.
15708 allow_undefined_flag=$lt_allow_undefined_flag
15709
15710 # Flag that enforces no undefined symbols.
15711 no_undefined_flag=$lt_no_undefined_flag
15712
15713 # Flag to hardcode \$libdir into a binary during linking.
15714 # This must work even if \$libdir does not exist
15715 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15716
15717 # If ld is used when linking, flag to hardcode \$libdir into a binary
15718 # during linking.  This must work even if \$libdir does not exist.
15719 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15720
15721 # Whether we need a single "-rpath" flag with a separated argument.
15722 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15723
15724 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15725 # DIR into the resulting binary.
15726 hardcode_direct=$hardcode_direct
15727
15728 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15729 # DIR into the resulting binary and the resulting library dependency is
15730 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15731 # library is relocated.
15732 hardcode_direct_absolute=$hardcode_direct_absolute
15733
15734 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15735 # into the resulting binary.
15736 hardcode_minus_L=$hardcode_minus_L
15737
15738 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15739 # into the resulting binary.
15740 hardcode_shlibpath_var=$hardcode_shlibpath_var
15741
15742 # Set to "yes" if building a shared library automatically hardcodes DIR
15743 # into the library and all subsequent libraries and executables linked
15744 # against it.
15745 hardcode_automatic=$hardcode_automatic
15746
15747 # Set to yes if linker adds runtime paths of dependent libraries
15748 # to runtime path list.
15749 inherit_rpath=$inherit_rpath
15750
15751 # Whether libtool must link a program against all its dependency libraries.
15752 link_all_deplibs=$link_all_deplibs
15753
15754 # Fix the shell variable \$srcfile for the compiler.
15755 fix_srcfile_path=$lt_fix_srcfile_path
15756
15757 # Set to "yes" if exported symbols are required.
15758 always_export_symbols=$always_export_symbols
15759
15760 # The commands to list exported symbols.
15761 export_symbols_cmds=$lt_export_symbols_cmds
15762
15763 # Symbols that should not be listed in the preloaded symbols.
15764 exclude_expsyms=$lt_exclude_expsyms
15765
15766 # Symbols that must always be exported.
15767 include_expsyms=$lt_include_expsyms
15768
15769 # Commands necessary for linking programs (against libraries) with templates.
15770 prelink_cmds=$lt_prelink_cmds
15771
15772 # Specify filename containing input files.
15773 file_list_spec=$lt_file_list_spec
15774
15775 # How to hardcode a shared library path into an executable.
15776 hardcode_action=$hardcode_action
15777
15778 # ### END LIBTOOL CONFIG
15779
15780 _LT_EOF
15781
15782   case $host_os in
15783   aix3*)
15784     cat <<\_LT_EOF >> "$cfgfile"
15785 # AIX sometimes has problems with the GCC collect2 program.  For some
15786 # reason, if we set the COLLECT_NAMES environment variable, the problems
15787 # vanish in a puff of smoke.
15788 if test "X${COLLECT_NAMES+set}" != Xset; then
15789   COLLECT_NAMES=
15790   export COLLECT_NAMES
15791 fi
15792 _LT_EOF
15793     ;;
15794   esac
15795
15796
15797 ltmain="$ac_aux_dir/ltmain.sh"
15798
15799
15800   # We use sed instead of cat because bash on DJGPP gets confused if
15801   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15802   # text mode, it properly converts lines to CR/LF.  This bash problem
15803   # is reportedly fixed, but why not run on old versions too?
15804   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15805     || (rm -f "$cfgfile"; exit 1)
15806
15807   case $xsi_shell in
15808   yes)
15809     cat << \_LT_EOF >> "$cfgfile"
15810
15811 # func_dirname file append nondir_replacement
15812 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15813 # otherwise set result to NONDIR_REPLACEMENT.
15814 func_dirname ()
15815 {
15816   case ${1} in
15817     */*) func_dirname_result="${1%/*}${2}" ;;
15818     *  ) func_dirname_result="${3}" ;;
15819   esac
15820 }
15821
15822 # func_basename file
15823 func_basename ()
15824 {
15825   func_basename_result="${1##*/}"
15826 }
15827
15828 # func_dirname_and_basename file append nondir_replacement
15829 # perform func_basename and func_dirname in a single function
15830 # call:
15831 #   dirname:  Compute the dirname of FILE.  If nonempty,
15832 #             add APPEND to the result, otherwise set result
15833 #             to NONDIR_REPLACEMENT.
15834 #             value returned in "$func_dirname_result"
15835 #   basename: Compute filename of FILE.
15836 #             value retuned in "$func_basename_result"
15837 # Implementation must be kept synchronized with func_dirname
15838 # and func_basename. For efficiency, we do not delegate to
15839 # those functions but instead duplicate the functionality here.
15840 func_dirname_and_basename ()
15841 {
15842   case ${1} in
15843     */*) func_dirname_result="${1%/*}${2}" ;;
15844     *  ) func_dirname_result="${3}" ;;
15845   esac
15846   func_basename_result="${1##*/}"
15847 }
15848
15849 # func_stripname prefix suffix name
15850 # strip PREFIX and SUFFIX off of NAME.
15851 # PREFIX and SUFFIX must not contain globbing or regex special
15852 # characters, hashes, percent signs, but SUFFIX may contain a leading
15853 # dot (in which case that matches only a dot).
15854 func_stripname ()
15855 {
15856   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15857   # positional parameters, so assign one to ordinary parameter first.
15858   func_stripname_result=${3}
15859   func_stripname_result=${func_stripname_result#"${1}"}
15860   func_stripname_result=${func_stripname_result%"${2}"}
15861 }
15862
15863 # func_opt_split
15864 func_opt_split ()
15865 {
15866   func_opt_split_opt=${1%%=*}
15867   func_opt_split_arg=${1#*=}
15868 }
15869
15870 # func_lo2o object
15871 func_lo2o ()
15872 {
15873   case ${1} in
15874     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15875     *)    func_lo2o_result=${1} ;;
15876   esac
15877 }
15878
15879 # func_xform libobj-or-source
15880 func_xform ()
15881 {
15882   func_xform_result=${1%.*}.lo
15883 }
15884
15885 # func_arith arithmetic-term...
15886 func_arith ()
15887 {
15888   func_arith_result=$(( $* ))
15889 }
15890
15891 # func_len string
15892 # STRING may not start with a hyphen.
15893 func_len ()
15894 {
15895   func_len_result=${#1}
15896 }
15897
15898 _LT_EOF
15899     ;;
15900   *) # Bourne compatible functions.
15901     cat << \_LT_EOF >> "$cfgfile"
15902
15903 # func_dirname file append nondir_replacement
15904 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15905 # otherwise set result to NONDIR_REPLACEMENT.
15906 func_dirname ()
15907 {
15908   # Extract subdirectory from the argument.
15909   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15910   if test "X$func_dirname_result" = "X${1}"; then
15911     func_dirname_result="${3}"
15912   else
15913     func_dirname_result="$func_dirname_result${2}"
15914   fi
15915 }
15916
15917 # func_basename file
15918 func_basename ()
15919 {
15920   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15921 }
15922
15923
15924 # func_stripname prefix suffix name
15925 # strip PREFIX and SUFFIX off of NAME.
15926 # PREFIX and SUFFIX must not contain globbing or regex special
15927 # characters, hashes, percent signs, but SUFFIX may contain a leading
15928 # dot (in which case that matches only a dot).
15929 # func_strip_suffix prefix name
15930 func_stripname ()
15931 {
15932   case ${2} in
15933     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15934     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15935   esac
15936 }
15937
15938 # sed scripts:
15939 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15940 my_sed_long_arg='1s/^-[^=]*=//'
15941
15942 # func_opt_split
15943 func_opt_split ()
15944 {
15945   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15946   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15947 }
15948
15949 # func_lo2o object
15950 func_lo2o ()
15951 {
15952   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15953 }
15954
15955 # func_xform libobj-or-source
15956 func_xform ()
15957 {
15958   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15959 }
15960
15961 # func_arith arithmetic-term...
15962 func_arith ()
15963 {
15964   func_arith_result=`expr "$@"`
15965 }
15966
15967 # func_len string
15968 # STRING may not start with a hyphen.
15969 func_len ()
15970 {
15971   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15972 }
15973
15974 _LT_EOF
15975 esac
15976
15977 case $lt_shell_append in
15978   yes)
15979     cat << \_LT_EOF >> "$cfgfile"
15980
15981 # func_append var value
15982 # Append VALUE to the end of shell variable VAR.
15983 func_append ()
15984 {
15985   eval "$1+=\$2"
15986 }
15987 _LT_EOF
15988     ;;
15989   *)
15990     cat << \_LT_EOF >> "$cfgfile"
15991
15992 # func_append var value
15993 # Append VALUE to the end of shell variable VAR.
15994 func_append ()
15995 {
15996   eval "$1=\$$1\$2"
15997 }
15998
15999 _LT_EOF
16000     ;;
16001   esac
16002
16003
16004   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16005     || (rm -f "$cfgfile"; exit 1)
16006
16007   mv -f "$cfgfile" "$ofile" ||
16008     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16009   chmod +x "$ofile"
16010
16011  ;;
16012     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16013  rm -f Makesim1.tmp Makesim2.tmp Makefile
16014  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16015  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16016  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16017         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16018         <Makefile.sim >Makefile
16019  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16020  ;;
16021     "stamp-h":C) echo > stamp-h ;;
16022
16023   esac
16024 done # for ac_tag
16025
16026
16027 as_fn_exit 0
16028 _ACEOF
16029 ac_clean_files=$ac_clean_files_save
16030
16031 test $ac_write_fail = 0 ||
16032   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16033
16034
16035 # configure is writing to config.log, and then calls config.status.
16036 # config.status does its own redirection, appending to config.log.
16037 # Unfortunately, on DOS this fails, as config.log is still kept open
16038 # by configure, so config.status won't be able to write to it; its
16039 # output is simply discarded.  So we exec the FD to /dev/null,
16040 # effectively closing config.log, so it can be properly (re)opened and
16041 # appended to by config.status.  When coming back to configure, we
16042 # need to make the FD available again.
16043 if test "$no_create" != yes; then
16044   ac_cs_success=:
16045   ac_config_status_args=
16046   test "$silent" = yes &&
16047     ac_config_status_args="$ac_config_status_args --quiet"
16048   exec 5>/dev/null
16049   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16050   exec 5>>config.log
16051   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16052   # would make configure fail if this is the last instruction.
16053   $ac_cs_success || as_fn_exit $?
16054 fi
16055 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16056   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16057 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16058 fi
16059
16060