sim/m32r/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_extra_cflags
 605 traps_obj
 606 cgen
 607 cgendir
 608 CGEN_MAINT
 609 REPORT_BUGS_TEXI
 610 REPORT_BUGS_TO
 611 PKGVERSION
 612 sim_profile
 613 sim_trace
 614 sim_stdio
 615 sim_debug
 616 MAINT
 617 MAINTAINER_MODE_FALSE
 618 MAINTAINER_MODE_TRUE
 619 lt_cv_dlopen_libs
 620 OTOOL64
 621 OTOOL
 622 LIPO
 623 NMEDIT
 624 DSYMUTIL
 625 AWK
 626 STRIP
 627 OBJDUMP
 628 LN_S
 629 NM
 630 ac_ct_DUMPBIN
 631 DUMPBIN
 632 LD
 633 FGREP
 634 SED
 635 LIBTOOL
 636 PLUGINS_FALSE
 637 PLUGINS_TRUE
 638 zlibinc
 639 zlibdir
 640 CATOBJEXT
 641 GENCAT
 642 INSTOBJEXT
 643 DATADIRNAME
 644 CATALOGS
 645 POSUB
 646 GMSGFMT
 647 XGETTEXT
 648 INCINTL
 649 LIBINTL_DEP
 650 LIBINTL
 651 USE_NLS
 652 GMAKE_FALSE
 653 GMAKE_TRUE
 654 MAKE
 655 CCDEPMODE
 656 DEPDIR
 657 am__leading_dot
 658 PACKAGE
 659 RANLIB
 660 AR
 661 HDEFINES
 662 CC_FOR_BUILD
 663 INSTALL_DATA
 664 INSTALL_SCRIPT
 665 INSTALL_PROGRAM
 666 EGREP
 667 GREP
 668 CPP
 669 target_os
 670 target_vendor
 671 target_cpu
 672 target
 673 host_os
 674 host_vendor
 675 host_cpu
 676 host
 677 build_os
 678 build_vendor
 679 build_cpu
 680 build
 681 OBJEXT
 682 EXEEXT
 683 ac_ct_CC
 684 CPPFLAGS
 685 LDFLAGS
 686 CFLAGS
 687 CC
 688 WERROR_CFLAGS
 689 WARN_CFLAGS
 690 sim_xor_endian
 691 sim_stdcall
 692 sim_smp
 693 sim_reserved_bits
 694 sim_regparm
 695 sim_packages
 696 sim_inline
 697 sim_hw
 698 sim_hw_objs
 699 sim_hw_cflags
 700 sim_default_model
 701 sim_scache
 702 sim_float
 703 sim_endian
 704 sim_bitsize
 705 sim_assert
 706 sim_alignment
 707 sim_environment
 708 target_alias
 709 host_alias
 710 build_alias
 711 LIBS
 712 ECHO_T
 713 ECHO_N
 714 ECHO_C
 715 DEFS
 716 mandir
 717 localedir
 718 libdir
 719 psdir
 720 pdfdir
 721 dvidir
 722 htmldir
 723 infodir
 724 docdir
 725 oldincludedir
 726 includedir
 727 localstatedir
 728 sharedstatedir
 729 sysconfdir
 730 datadir
 731 datarootdir
 732 libexecdir
 733 sbindir
 734 bindir
 735 program_transform_name
 736 prefix
 737 exec_prefix
 738 PACKAGE_URL
 739 PACKAGE_BUGREPORT
 740 PACKAGE_STRING
 741 PACKAGE_VERSION
 742 PACKAGE_TARNAME
 743 PACKAGE_NAME
 744 PATH_SEPARATOR
 745 SHELL'
 746 ac_subst_files=''
 747 ac_user_opts='
 748 enable_option_checking
 749 with_system_zlib
 750 enable_plugins
 751 enable_shared
 752 enable_static
 753 with_pic
 754 enable_fast_install
 755 with_gnu_ld
 756 enable_libtool_lock
 757 enable_maintainer_mode
 758 enable_sim_debug
 759 enable_sim_stdio
 760 enable_sim_trace
 761 enable_sim_profile
 762 with_pkgversion
 763 with_bugurl
 764 enable_sim_endian
 765 enable_sim_alignment
 766 enable_sim_scache
 767 enable_sim_default_model
 768 enable_sim_environment
 769 enable_sim_inline
 770 enable_cgen_maint
 771 enable_sim_hardware
 772 '
 773       ac_precious_vars='build_alias
 774 host_alias
 775 target_alias
 776 CC
 777 CFLAGS
 778 LDFLAGS
 779 LIBS
 780 CPPFLAGS
 781 CPP'
 782
 783
 784 # Initialize some variables set by options.
 785 ac_init_help=
 786 ac_init_version=false
 787 ac_unrecognized_opts=
 788 ac_unrecognized_sep=
 789 # The variables have the same names as the options, with
 790 # dashes changed to underlines.
 791 cache_file=/dev/null
 792 exec_prefix=NONE
 793 no_create=
 794 no_recursion=
 795 prefix=NONE
 796 program_prefix=NONE
 797 program_suffix=NONE
 798 program_transform_name=s,x,x,
 799 silent=
 800 site=
 801 srcdir=
 802 verbose=
 803 x_includes=NONE
 804 x_libraries=NONE
 805
 806 # Installation directory options.
 807 # These are left unexpanded so users can "make install exec_prefix=/foo"
 808 # and all the variables that are supposed to be based on exec_prefix
 809 # by default will actually change.
 810 # Use braces instead of parens because sh, perl, etc. also accept them.
 811 # (The list follows the same order as the GNU Coding Standards.)
 812 bindir='${exec_prefix}/bin'
 813 sbindir='${exec_prefix}/sbin'
 814 libexecdir='${exec_prefix}/libexec'
 815 datarootdir='${prefix}/share'
 816 datadir='${datarootdir}'
 817 sysconfdir='${prefix}/etc'
 818 sharedstatedir='${prefix}/com'
 819 localstatedir='${prefix}/var'
 820 includedir='${prefix}/include'
 821 oldincludedir='/usr/include'
 822 docdir='${datarootdir}/doc/${PACKAGE}'
 823 infodir='${datarootdir}/info'
 824 htmldir='${docdir}'
 825 dvidir='${docdir}'
 826 pdfdir='${docdir}'
 827 psdir='${docdir}'
 828 libdir='${exec_prefix}/lib'
 829 localedir='${datarootdir}/locale'
 830 mandir='${datarootdir}/man'
 831
 832 ac_prev=
 833 ac_dashdash=
 834 for ac_option
 835 do
 836   # If the previous option needs an argument, assign it.
 837   if test -n "$ac_prev"; then
 838     eval $ac_prev=\$ac_option
 839     ac_prev=
 840     continue
 841   fi
 842
 843   case $ac_option in
 844   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 845   *)    ac_optarg=yes ;;
 846   esac
 847
 848   # Accept the important Cygnus configure options, so we can diagnose typos.
 849
 850   case $ac_dashdash$ac_option in
 851   --)
 852     ac_dashdash=yes ;;
 853
 854   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 855     ac_prev=bindir ;;
 856   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 857     bindir=$ac_optarg ;;
 858
 859   -build | --build | --buil | --bui | --bu)
 860     ac_prev=build_alias ;;
 861   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 862     build_alias=$ac_optarg ;;
 863
 864   -cache-file | --cache-file | --cache-fil | --cache-fi \
 865   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 866     ac_prev=cache_file ;;
 867   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 868   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 869     cache_file=$ac_optarg ;;
 870
 871   --config-cache | -C)
 872     cache_file=config.cache ;;
 873
 874   -datadir | --datadir | --datadi | --datad)
 875     ac_prev=datadir ;;
 876   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 877     datadir=$ac_optarg ;;
 878
 879   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 880   | --dataroo | --dataro | --datar)
 881     ac_prev=datarootdir ;;
 882   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 883   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 884     datarootdir=$ac_optarg ;;
 885
 886   -disable-* | --disable-*)
 887     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 888     # Reject names that are not valid shell variable names.
 889     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 890       as_fn_error "invalid feature name: $ac_useropt"
 891     ac_useropt_orig=$ac_useropt
 892     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 893     case $ac_user_opts in
 894       *"
 895 "enable_$ac_useropt"
 896 "*) ;;
 897       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 898          ac_unrecognized_sep=', ';;
 899     esac
 900     eval enable_$ac_useropt=no ;;
 901
 902   -docdir | --docdir | --docdi | --doc | --do)
 903     ac_prev=docdir ;;
 904   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 905     docdir=$ac_optarg ;;
 906
 907   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 908     ac_prev=dvidir ;;
 909   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 910     dvidir=$ac_optarg ;;
 911
 912   -enable-* | --enable-*)
 913     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 914     # Reject names that are not valid shell variable names.
 915     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 916       as_fn_error "invalid feature name: $ac_useropt"
 917     ac_useropt_orig=$ac_useropt
 918     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 919     case $ac_user_opts in
 920       *"
 921 "enable_$ac_useropt"
 922 "*) ;;
 923       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 924          ac_unrecognized_sep=', ';;
 925     esac
 926     eval enable_$ac_useropt=\$ac_optarg ;;
 927
 928   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 929   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 930   | --exec | --exe | --ex)
 931     ac_prev=exec_prefix ;;
 932   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 933   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 934   | --exec=* | --exe=* | --ex=*)
 935     exec_prefix=$ac_optarg ;;
 936
 937   -gas | --gas | --ga | --g)
 938     # Obsolete; use --with-gas.
 939     with_gas=yes ;;
 940
 941   -help | --help | --hel | --he | -h)
 942     ac_init_help=long ;;
 943   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 944     ac_init_help=recursive ;;
 945   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 946     ac_init_help=short ;;
 947
 948   -host | --host | --hos | --ho)
 949     ac_prev=host_alias ;;
 950   -host=* | --host=* | --hos=* | --ho=*)
 951     host_alias=$ac_optarg ;;
 952
 953   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 954     ac_prev=htmldir ;;
 955   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 956   | --ht=*)
 957     htmldir=$ac_optarg ;;
 958
 959   -includedir | --includedir | --includedi | --included | --include \
 960   | --includ | --inclu | --incl | --inc)
 961     ac_prev=includedir ;;
 962   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 963   | --includ=* | --inclu=* | --incl=* | --inc=*)
 964     includedir=$ac_optarg ;;
 965
 966   -infodir | --infodir | --infodi | --infod | --info | --inf)
 967     ac_prev=infodir ;;
 968   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 969     infodir=$ac_optarg ;;
 970
 971   -libdir | --libdir | --libdi | --libd)
 972     ac_prev=libdir ;;
 973   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 974     libdir=$ac_optarg ;;
 975
 976   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 977   | --libexe | --libex | --libe)
 978     ac_prev=libexecdir ;;
 979   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 980   | --libexe=* | --libex=* | --libe=*)
 981     libexecdir=$ac_optarg ;;
 982
 983   -localedir | --localedir | --localedi | --localed | --locale)
 984     ac_prev=localedir ;;
 985   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 986     localedir=$ac_optarg ;;
 987
 988   -localstatedir | --localstatedir | --localstatedi | --localstated \
 989   | --localstate | --localstat | --localsta | --localst | --locals)
 990     ac_prev=localstatedir ;;
 991   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 992   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 993     localstatedir=$ac_optarg ;;
 994
 995   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 996     ac_prev=mandir ;;
 997   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 998     mandir=$ac_optarg ;;
 999
1000   -nfp | --nfp | --nf)
1001     # Obsolete; use --without-fp.
1002     with_fp=no ;;
1003
1004   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1005   | --no-cr | --no-c | -n)
1006     no_create=yes ;;
1007
1008   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1009   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1010     no_recursion=yes ;;
1011
1012   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1013   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1014   | --oldin | --oldi | --old | --ol | --o)
1015     ac_prev=oldincludedir ;;
1016   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1017   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1018   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1019     oldincludedir=$ac_optarg ;;
1020
1021   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1022     ac_prev=prefix ;;
1023   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1024     prefix=$ac_optarg ;;
1025
1026   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1027   | --program-pre | --program-pr | --program-p)
1028     ac_prev=program_prefix ;;
1029   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1030   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1031     program_prefix=$ac_optarg ;;
1032
1033   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1034   | --program-suf | --program-su | --program-s)
1035     ac_prev=program_suffix ;;
1036   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1037   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1038     program_suffix=$ac_optarg ;;
1039
1040   -program-transform-name | --program-transform-name \
1041   | --program-transform-nam | --program-transform-na \
1042   | --program-transform-n | --program-transform- \
1043   | --program-transform | --program-transfor \
1044   | --program-transfo | --program-transf \
1045   | --program-trans | --program-tran \
1046   | --progr-tra | --program-tr | --program-t)
1047     ac_prev=program_transform_name ;;
1048   -program-transform-name=* | --program-transform-name=* \
1049   | --program-transform-nam=* | --program-transform-na=* \
1050   | --program-transform-n=* | --program-transform-=* \
1051   | --program-transform=* | --program-transfor=* \
1052   | --program-transfo=* | --program-transf=* \
1053   | --program-trans=* | --program-tran=* \
1054   | --progr-tra=* | --program-tr=* | --program-t=*)
1055     program_transform_name=$ac_optarg ;;
1056
1057   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1058     ac_prev=pdfdir ;;
1059   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1060     pdfdir=$ac_optarg ;;
1061
1062   -psdir | --psdir | --psdi | --psd | --ps)
1063     ac_prev=psdir ;;
1064   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1065     psdir=$ac_optarg ;;
1066
1067   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1068   | -silent | --silent | --silen | --sile | --sil)
1069     silent=yes ;;
1070
1071   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1072     ac_prev=sbindir ;;
1073   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1074   | --sbi=* | --sb=*)
1075     sbindir=$ac_optarg ;;
1076
1077   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1078   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1079   | --sharedst | --shareds | --shared | --share | --shar \
1080   | --sha | --sh)
1081     ac_prev=sharedstatedir ;;
1082   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1083   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1084   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1085   | --sha=* | --sh=*)
1086     sharedstatedir=$ac_optarg ;;
1087
1088   -site | --site | --sit)
1089     ac_prev=site ;;
1090   -site=* | --site=* | --sit=*)
1091     site=$ac_optarg ;;
1092
1093   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1094     ac_prev=srcdir ;;
1095   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1096     srcdir=$ac_optarg ;;
1097
1098   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1099   | --syscon | --sysco | --sysc | --sys | --sy)
1100     ac_prev=sysconfdir ;;
1101   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1102   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1103     sysconfdir=$ac_optarg ;;
1104
1105   -target | --target | --targe | --targ | --tar | --ta | --t)
1106     ac_prev=target_alias ;;
1107   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1108     target_alias=$ac_optarg ;;
1109
1110   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1111     verbose=yes ;;
1112
1113   -version | --version | --versio | --versi | --vers | -V)
1114     ac_init_version=: ;;
1115
1116   -with-* | --with-*)
1117     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1118     # Reject names that are not valid shell variable names.
1119     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1120       as_fn_error "invalid package name: $ac_useropt"
1121     ac_useropt_orig=$ac_useropt
1122     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1123     case $ac_user_opts in
1124       *"
1125 "with_$ac_useropt"
1126 "*) ;;
1127       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1128          ac_unrecognized_sep=', ';;
1129     esac
1130     eval with_$ac_useropt=\$ac_optarg ;;
1131
1132   -without-* | --without-*)
1133     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1134     # Reject names that are not valid shell variable names.
1135     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1136       as_fn_error "invalid package name: $ac_useropt"
1137     ac_useropt_orig=$ac_useropt
1138     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1139     case $ac_user_opts in
1140       *"
1141 "with_$ac_useropt"
1142 "*) ;;
1143       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1144          ac_unrecognized_sep=', ';;
1145     esac
1146     eval with_$ac_useropt=no ;;
1147
1148   --x)
1149     # Obsolete; use --with-x.
1150     with_x=yes ;;
1151
1152   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1153   | --x-incl | --x-inc | --x-in | --x-i)
1154     ac_prev=x_includes ;;
1155   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1156   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1157     x_includes=$ac_optarg ;;
1158
1159   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1160   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1161     ac_prev=x_libraries ;;
1162   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1163   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1164     x_libraries=$ac_optarg ;;
1165
1166   -*) as_fn_error "unrecognized option: \`$ac_option'
1167 Try \`$0 --help' for more information."
1168     ;;
1169
1170   *=*)
1171     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1172     # Reject names that are not valid shell variable names.
1173     case $ac_envvar in #(
1174       '' | [0-9]* | *[!_$as_cr_alnum]* )
1175       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1176     esac
1177     eval $ac_envvar=\$ac_optarg
1178     export $ac_envvar ;;
1179
1180   *)
1181     # FIXME: should be removed in autoconf 3.0.
1182     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1183     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1184       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1185     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1186     ;;
1187
1188   esac
1189 done
1190
1191 if test -n "$ac_prev"; then
1192   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1193   as_fn_error "missing argument to $ac_option"
1194 fi
1195
1196 if test -n "$ac_unrecognized_opts"; then
1197   case $enable_option_checking in
1198     no) ;;
1199     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1200     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1201   esac
1202 fi
1203
1204 # Check all directory arguments for consistency.
1205 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1206                 datadir sysconfdir sharedstatedir localstatedir includedir \
1207                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1208                 libdir localedir mandir
1209 do
1210   eval ac_val=\$$ac_var
1211   # Remove trailing slashes.
1212   case $ac_val in
1213     */ )
1214       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1215       eval $ac_var=\$ac_val;;
1216   esac
1217   # Be sure to have absolute directory names.
1218   case $ac_val in
1219     [\\/$]* | ?:[\\/]* )  continue;;
1220     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1221   esac
1222   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1223 done
1224
1225 # There might be people who depend on the old broken behavior: `$host'
1226 # used to hold the argument of --host etc.
1227 # FIXME: To remove some day.
1228 build=$build_alias
1229 host=$host_alias
1230 target=$target_alias
1231
1232 # FIXME: To remove some day.
1233 if test "x$host_alias" != x; then
1234   if test "x$build_alias" = x; then
1235     cross_compiling=maybe
1236     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1237     If a cross compiler is detected then cross compile mode will be used." >&2
1238   elif test "x$build_alias" != "x$host_alias"; then
1239     cross_compiling=yes
1240   fi
1241 fi
1242
1243 ac_tool_prefix=
1244 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1245
1246 test "$silent" = yes && exec 6>/dev/null
1247
1248
1249 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1250 ac_ls_di=`ls -di .` &&
1251 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1252   as_fn_error "working directory cannot be determined"
1253 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1254   as_fn_error "pwd does not report name of working directory"
1255
1256
1257 # Find the source files, if location was not specified.
1258 if test -z "$srcdir"; then
1259   ac_srcdir_defaulted=yes
1260   # Try the directory containing this script, then the parent directory.
1261   ac_confdir=`$as_dirname -- "$as_myself" ||
1262 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1263          X"$as_myself" : 'X\(//\)[^/]' \| \
1264          X"$as_myself" : 'X\(//\)$' \| \
1265          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1266 $as_echo X"$as_myself" |
1267     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1268             s//\1/
1269             q
1270           }
1271           /^X\(\/\/\)[^/].*/{
1272             s//\1/
1273             q
1274           }
1275           /^X\(\/\/\)$/{
1276             s//\1/
1277             q
1278           }
1279           /^X\(\/\).*/{
1280             s//\1/
1281             q
1282           }
1283           s/.*/./; q'`
1284   srcdir=$ac_confdir
1285   if test ! -r "$srcdir/$ac_unique_file"; then
1286     srcdir=..
1287   fi
1288 else
1289   ac_srcdir_defaulted=no
1290 fi
1291 if test ! -r "$srcdir/$ac_unique_file"; then
1292   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1293   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1294 fi
1295 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1296 ac_abs_confdir=`(
1297         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1298         pwd)`
1299 # When building in place, set srcdir=.
1300 if test "$ac_abs_confdir" = "$ac_pwd"; then
1301   srcdir=.
1302 fi
1303 # Remove unnecessary trailing slashes from srcdir.
1304 # Double slashes in file names in object file debugging info
1305 # mess up M-x gdb in Emacs.
1306 case $srcdir in
1307 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1308 esac
1309 for ac_var in $ac_precious_vars; do
1310   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1311   eval ac_env_${ac_var}_value=\$${ac_var}
1312   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1313   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1314 done
1315
1316 #
1317 # Report the --help message.
1318 #
1319 if test "$ac_init_help" = "long"; then
1320   # Omit some internal or obsolete options to make the list less imposing.
1321   # This message is too long to be a string in the A/UX 3.1 sh.
1322   cat <<_ACEOF
1323 \`configure' configures this package to adapt to many kinds of systems.
1324
1325 Usage: $0 [OPTION]... [VAR=VALUE]...
1326
1327 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1328 VAR=VALUE.  See below for descriptions of some of the useful variables.
1329
1330 Defaults for the options are specified in brackets.
1331
1332 Configuration:
1333   -h, --help              display this help and exit
1334       --help=short        display options specific to this package
1335       --help=recursive    display the short help of all the included packages
1336   -V, --version           display version information and exit
1337   -q, --quiet, --silent   do not print \`checking...' messages
1338       --cache-file=FILE   cache test results in FILE [disabled]
1339   -C, --config-cache      alias for \`--cache-file=config.cache'
1340   -n, --no-create         do not create output files
1341       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1342
1343 Installation directories:
1344   --prefix=PREFIX         install architecture-independent files in PREFIX
1345                           [$ac_default_prefix]
1346   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1347                           [PREFIX]
1348
1349 By default, \`make install' will install all the files in
1350 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1351 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1352 for instance \`--prefix=\$HOME'.
1353
1354 For better control, use the options below.
1355
1356 Fine tuning of the installation directories:
1357   --bindir=DIR            user executables [EPREFIX/bin]
1358   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1359   --libexecdir=DIR        program executables [EPREFIX/libexec]
1360   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1361   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1362   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1363   --libdir=DIR            object code libraries [EPREFIX/lib]
1364   --includedir=DIR        C header files [PREFIX/include]
1365   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1366   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1367   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1368   --infodir=DIR           info documentation [DATAROOTDIR/info]
1369   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1370   --mandir=DIR            man documentation [DATAROOTDIR/man]
1371   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1372   --htmldir=DIR           html documentation [DOCDIR]
1373   --dvidir=DIR            dvi documentation [DOCDIR]
1374   --pdfdir=DIR            pdf documentation [DOCDIR]
1375   --psdir=DIR             ps documentation [DOCDIR]
1376 _ACEOF
1377
1378   cat <<\_ACEOF
1379
1380 Program names:
1381   --program-prefix=PREFIX            prepend PREFIX to installed program names
1382   --program-suffix=SUFFIX            append SUFFIX to installed program names
1383   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1384
1385 System types:
1386   --build=BUILD     configure for building on BUILD [guessed]
1387   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1388   --target=TARGET   configure for building compilers for TARGET [HOST]
1389 _ACEOF
1390 fi
1391
1392 if test -n "$ac_init_help"; then
1393
1394   cat <<\_ACEOF
1395
1396 Optional Features:
1397   --disable-option-checking  ignore unrecognized --enable/--with options
1398   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1399   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1400   --enable-plugins        Enable support for plugins
1401   --enable-shared[=PKGS]  build shared libraries [default=yes]
1402   --enable-static[=PKGS]  build static libraries [default=yes]
1403   --enable-fast-install[=PKGS]
1404                           optimize for fast installation [default=yes]
1405   --disable-libtool-lock  avoid locking (might break parallel builds)
1406   --enable-maintainer-mode  enable make rules and dependencies not useful
1407                           (and sometimes confusing) to the casual installer
1408   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1409                           itself)
1410   --enable-sim-stdio      Specify whether to use stdio for console
1411                           input/output
1412   --enable-sim-trace=opts Enable tracing of simulated programs
1413   --enable-sim-profile=opts
1414                           Enable profiling flags
1415   --enable-sim-endian=endian
1416                           Specify target byte endian orientation
1417   --enable-sim-alignment=align
1418                           Specify strict, nonstrict or forced alignment of
1419                           memory accesses
1420   --enable-sim-scache=size
1421                           Specify simulator execution cache size
1422   --enable-sim-default-model=model
1423                           Specify default model to simulate
1424   --enable-sim-environment=environment
1425                           Specify mixed, user, virtual or operating
1426                           environment
1427   --enable-sim-inline=inlines
1428                           Specify which functions should be inlined
1429   --enable-cgen-maint=DIR build cgen generated files
1430   --enable-sim-hardware=LIST
1431                           Specify the hardware to be included in the build.
1432
1433 Optional Packages:
1434   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1435   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1436   --with-system-zlib      use installed libz
1437   --with-pic              try to use only PIC/non-PIC objects [default=use
1438                           both]
1439   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1440   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1441   --with-bugurl=URL       Direct users to URL to report a bug
1442
1443 Some influential environment variables:
1444   CC          C compiler command
1445   CFLAGS      C compiler flags
1446   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1447               nonstandard directory <lib dir>
1448   LIBS        libraries to pass to the linker, e.g. -l<library>
1449   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1450               you have headers in a nonstandard directory <include dir>
1451   CPP         C preprocessor
1452
1453 Use these variables to override the choices made by `configure' or to help
1454 it to find libraries and programs with nonstandard names/locations.
1455
1456 Report bugs to the package provider.
1457 _ACEOF
1458 ac_status=$?
1459 fi
1460
1461 if test "$ac_init_help" = "recursive"; then
1462   # If there are subdirs, report their specific --help.
1463   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1464     test -d "$ac_dir" ||
1465       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1466       continue
1467     ac_builddir=.
1468
1469 case "$ac_dir" in
1470 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1471 *)
1472   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1473   # A ".." for each directory in $ac_dir_suffix.
1474   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1475   case $ac_top_builddir_sub in
1476   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1477   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1478   esac ;;
1479 esac
1480 ac_abs_top_builddir=$ac_pwd
1481 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1482 # for backward compatibility:
1483 ac_top_builddir=$ac_top_build_prefix
1484
1485 case $srcdir in
1486   .)  # We are building in place.
1487     ac_srcdir=.
1488     ac_top_srcdir=$ac_top_builddir_sub
1489     ac_abs_top_srcdir=$ac_pwd ;;
1490   [\\/]* | ?:[\\/]* )  # Absolute name.
1491     ac_srcdir=$srcdir$ac_dir_suffix;
1492     ac_top_srcdir=$srcdir
1493     ac_abs_top_srcdir=$srcdir ;;
1494   *) # Relative name.
1495     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1496     ac_top_srcdir=$ac_top_build_prefix$srcdir
1497     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1498 esac
1499 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1500
1501     cd "$ac_dir" || { ac_status=$?; continue; }
1502     # Check for guested configure.
1503     if test -f "$ac_srcdir/configure.gnu"; then
1504       echo &&
1505       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1506     elif test -f "$ac_srcdir/configure"; then
1507       echo &&
1508       $SHELL "$ac_srcdir/configure" --help=recursive
1509     else
1510       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1511     fi || ac_status=$?
1512     cd "$ac_pwd" || { ac_status=$?; break; }
1513   done
1514 fi
1515
1516 test -n "$ac_init_help" && exit $ac_status
1517 if $ac_init_version; then
1518   cat <<\_ACEOF
1519 configure
1520 generated by GNU Autoconf 2.64
1521
1522 Copyright (C) 2009 Free Software Foundation, Inc.
1523 This configure script is free software; the Free Software Foundation
1524 gives unlimited permission to copy, distribute and modify it.
1525 _ACEOF
1526   exit
1527 fi
1528
1529 ## ------------------------ ##
1530 ## Autoconf initialization. ##
1531 ## ------------------------ ##
1532
1533 # ac_fn_c_try_compile LINENO
1534 # --------------------------
1535 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1536 ac_fn_c_try_compile ()
1537 {
1538   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1539   rm -f conftest.$ac_objext
1540   if { { ac_try="$ac_compile"
1541 case "(($ac_try" in
1542   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1543   *) ac_try_echo=$ac_try;;
1544 esac
1545 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1546 $as_echo "$ac_try_echo"; } >&5
1547   (eval "$ac_compile") 2>conftest.err
1548   ac_status=$?
1549   if test -s conftest.err; then
1550     grep -v '^ *+' conftest.err >conftest.er1
1551     cat conftest.er1 >&5
1552     mv -f conftest.er1 conftest.err
1553   fi
1554   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1555   test $ac_status = 0; } && {
1556          test -z "$ac_c_werror_flag" ||
1557          test ! -s conftest.err
1558        } && test -s conftest.$ac_objext; then :
1559   ac_retval=0
1560 else
1561   $as_echo "$as_me: failed program was:" >&5
1562 sed 's/^/| /' conftest.$ac_ext >&5
1563
1564         ac_retval=1
1565 fi
1566   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1567   return $ac_retval
1568
1569 } # ac_fn_c_try_compile
1570
1571 # ac_fn_c_try_cpp LINENO
1572 # ----------------------
1573 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1574 ac_fn_c_try_cpp ()
1575 {
1576   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1577   if { { ac_try="$ac_cpp conftest.$ac_ext"
1578 case "(($ac_try" in
1579   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1580   *) ac_try_echo=$ac_try;;
1581 esac
1582 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1583 $as_echo "$ac_try_echo"; } >&5
1584   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1585   ac_status=$?
1586   if test -s conftest.err; then
1587     grep -v '^ *+' conftest.err >conftest.er1
1588     cat conftest.er1 >&5
1589     mv -f conftest.er1 conftest.err
1590   fi
1591   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1592   test $ac_status = 0; } >/dev/null && {
1593          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1594          test ! -s conftest.err
1595        }; then :
1596   ac_retval=0
1597 else
1598   $as_echo "$as_me: failed program was:" >&5
1599 sed 's/^/| /' conftest.$ac_ext >&5
1600
1601     ac_retval=1
1602 fi
1603   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1604   return $ac_retval
1605
1606 } # ac_fn_c_try_cpp
1607
1608 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1609 # -------------------------------------------------------
1610 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1611 # the include files in INCLUDES and setting the cache variable VAR
1612 # accordingly.
1613 ac_fn_c_check_header_mongrel ()
1614 {
1615   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1616   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1617   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1618 $as_echo_n "checking for $2... " >&6; }
1619 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1620   $as_echo_n "(cached) " >&6
1621 fi
1622 eval ac_res=\$$3
1623                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1624 $as_echo "$ac_res" >&6; }
1625 else
1626   # Is the header compilable?
1627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1628 $as_echo_n "checking $2 usability... " >&6; }
1629 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1630 /* end confdefs.h.  */
1631 $4
1632 #include <$2>
1633 _ACEOF
1634 if ac_fn_c_try_compile "$LINENO"; then :
1635   ac_header_compiler=yes
1636 else
1637   ac_header_compiler=no
1638 fi
1639 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1641 $as_echo "$ac_header_compiler" >&6; }
1642
1643 # Is the header present?
1644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1645 $as_echo_n "checking $2 presence... " >&6; }
1646 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1647 /* end confdefs.h.  */
1648 #include <$2>
1649 _ACEOF
1650 if ac_fn_c_try_cpp "$LINENO"; then :
1651   ac_header_preproc=yes
1652 else
1653   ac_header_preproc=no
1654 fi
1655 rm -f conftest.err conftest.$ac_ext
1656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1657 $as_echo "$ac_header_preproc" >&6; }
1658
1659 # So?  What about this header?
1660 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1661   yes:no: )
1662     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1663 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1665 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1666     ;;
1667   no:yes:* )
1668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1669 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1670     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1671 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1673 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1674     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1675 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1676     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1677 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1678     ;;
1679 esac
1680   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1681 $as_echo_n "checking for $2... " >&6; }
1682 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1683   $as_echo_n "(cached) " >&6
1684 else
1685   eval "$3=\$ac_header_compiler"
1686 fi
1687 eval ac_res=\$$3
1688                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1689 $as_echo "$ac_res" >&6; }
1690 fi
1691   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1692
1693 } # ac_fn_c_check_header_mongrel
1694
1695 # ac_fn_c_try_run LINENO
1696 # ----------------------
1697 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1698 # that executables *can* be run.
1699 ac_fn_c_try_run ()
1700 {
1701   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1702   if { { ac_try="$ac_link"
1703 case "(($ac_try" in
1704   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1705   *) ac_try_echo=$ac_try;;
1706 esac
1707 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1708 $as_echo "$ac_try_echo"; } >&5
1709   (eval "$ac_link") 2>&5
1710   ac_status=$?
1711   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1712   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1713   { { case "(($ac_try" in
1714   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1715   *) ac_try_echo=$ac_try;;
1716 esac
1717 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1718 $as_echo "$ac_try_echo"; } >&5
1719   (eval "$ac_try") 2>&5
1720   ac_status=$?
1721   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1722   test $ac_status = 0; }; }; then :
1723   ac_retval=0
1724 else
1725   $as_echo "$as_me: program exited with status $ac_status" >&5
1726        $as_echo "$as_me: failed program was:" >&5
1727 sed 's/^/| /' conftest.$ac_ext >&5
1728
1729        ac_retval=$ac_status
1730 fi
1731   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1732   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1733   return $ac_retval
1734
1735 } # ac_fn_c_try_run
1736
1737 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1738 # -------------------------------------------------------
1739 # Tests whether HEADER exists and can be compiled using the include files in
1740 # INCLUDES, setting the cache variable VAR accordingly.
1741 ac_fn_c_check_header_compile ()
1742 {
1743   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1744   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1745 $as_echo_n "checking for $2... " >&6; }
1746 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1747   $as_echo_n "(cached) " >&6
1748 else
1749   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1750 /* end confdefs.h.  */
1751 $4
1752 #include <$2>
1753 _ACEOF
1754 if ac_fn_c_try_compile "$LINENO"; then :
1755   eval "$3=yes"
1756 else
1757   eval "$3=no"
1758 fi
1759 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1760 fi
1761 eval ac_res=\$$3
1762                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1763 $as_echo "$ac_res" >&6; }
1764   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1765
1766 } # ac_fn_c_check_header_compile
1767
1768 # ac_fn_c_try_link LINENO
1769 # -----------------------
1770 # Try to link conftest.$ac_ext, and return whether this succeeded.
1771 ac_fn_c_try_link ()
1772 {
1773   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1774   rm -f conftest.$ac_objext conftest$ac_exeext
1775   if { { ac_try="$ac_link"
1776 case "(($ac_try" in
1777   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1778   *) ac_try_echo=$ac_try;;
1779 esac
1780 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1781 $as_echo "$ac_try_echo"; } >&5
1782   (eval "$ac_link") 2>conftest.err
1783   ac_status=$?
1784   if test -s conftest.err; then
1785     grep -v '^ *+' conftest.err >conftest.er1
1786     cat conftest.er1 >&5
1787     mv -f conftest.er1 conftest.err
1788   fi
1789   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1790   test $ac_status = 0; } && {
1791          test -z "$ac_c_werror_flag" ||
1792          test ! -s conftest.err
1793        } && test -s conftest$ac_exeext && {
1794          test "$cross_compiling" = yes ||
1795          $as_test_x conftest$ac_exeext
1796        }; then :
1797   ac_retval=0
1798 else
1799   $as_echo "$as_me: failed program was:" >&5
1800 sed 's/^/| /' conftest.$ac_ext >&5
1801
1802         ac_retval=1
1803 fi
1804   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1805   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1806   # interfere with the next link command; also delete a directory that is
1807   # left behind by Apple's compiler.  We do this before executing the actions.
1808   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1809   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1810   return $ac_retval
1811
1812 } # ac_fn_c_try_link
1813
1814 # ac_fn_c_check_func LINENO FUNC VAR
1815 # ----------------------------------
1816 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1817 ac_fn_c_check_func ()
1818 {
1819   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1820   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1821 $as_echo_n "checking for $2... " >&6; }
1822 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1823   $as_echo_n "(cached) " >&6
1824 else
1825   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1826 /* end confdefs.h.  */
1827 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1828    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1829 #define $2 innocuous_$2
1830
1831 /* System header to define __stub macros and hopefully few prototypes,
1832     which can conflict with char $2 (); below.
1833     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1834     <limits.h> exists even on freestanding compilers.  */
1835
1836 #ifdef __STDC__
1837 # include <limits.h>
1838 #else
1839 # include <assert.h>
1840 #endif
1841
1842 #undef $2
1843
1844 /* Override any GCC internal prototype to avoid an error.
1845    Use char because int might match the return type of a GCC
1846    builtin and then its argument prototype would still apply.  */
1847 #ifdef __cplusplus
1848 extern "C"
1849 #endif
1850 char $2 ();
1851 /* The GNU C library defines this for functions which it implements
1852     to always fail with ENOSYS.  Some functions are actually named
1853     something starting with __ and the normal name is an alias.  */
1854 #if defined __stub_$2 || defined __stub___$2
1855 choke me
1856 #endif
1857
1858 int
1859 main ()
1860 {
1861 return $2 ();
1862   ;
1863   return 0;
1864 }
1865 _ACEOF
1866 if ac_fn_c_try_link "$LINENO"; then :
1867   eval "$3=yes"
1868 else
1869   eval "$3=no"
1870 fi
1871 rm -f core conftest.err conftest.$ac_objext \
1872     conftest$ac_exeext conftest.$ac_ext
1873 fi
1874 eval ac_res=\$$3
1875                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1876 $as_echo "$ac_res" >&6; }
1877   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1878
1879 } # ac_fn_c_check_func
1880
1881 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1882 # ----------------------------------------------------
1883 # Tries to find if the field MEMBER exists in type AGGR, after including
1884 # INCLUDES, setting cache variable VAR accordingly.
1885 ac_fn_c_check_member ()
1886 {
1887   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1888   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1889 $as_echo_n "checking for $2.$3... " >&6; }
1890 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1891   $as_echo_n "(cached) " >&6
1892 else
1893   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1894 /* end confdefs.h.  */
1895 $5
1896 int
1897 main ()
1898 {
1899 static $2 ac_aggr;
1900 if (ac_aggr.$3)
1901 return 0;
1902   ;
1903   return 0;
1904 }
1905 _ACEOF
1906 if ac_fn_c_try_compile "$LINENO"; then :
1907   eval "$4=yes"
1908 else
1909   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1910 /* end confdefs.h.  */
1911 $5
1912 int
1913 main ()
1914 {
1915 static $2 ac_aggr;
1916 if (sizeof ac_aggr.$3)
1917 return 0;
1918   ;
1919   return 0;
1920 }
1921 _ACEOF
1922 if ac_fn_c_try_compile "$LINENO"; then :
1923   eval "$4=yes"
1924 else
1925   eval "$4=no"
1926 fi
1927 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1928 fi
1929 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1930 fi
1931 eval ac_res=\$$4
1932                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1933 $as_echo "$ac_res" >&6; }
1934   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1935
1936 } # ac_fn_c_check_member
1937
1938 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1939 # -------------------------------------------
1940 # Tests whether TYPE exists after having included INCLUDES, setting cache
1941 # variable VAR accordingly.
1942 ac_fn_c_check_type ()
1943 {
1944   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1945   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1946 $as_echo_n "checking for $2... " >&6; }
1947 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1948   $as_echo_n "(cached) " >&6
1949 else
1950   eval "$3=no"
1951   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1952 /* end confdefs.h.  */
1953 $4
1954 int
1955 main ()
1956 {
1957 if (sizeof ($2))
1958          return 0;
1959   ;
1960   return 0;
1961 }
1962 _ACEOF
1963 if ac_fn_c_try_compile "$LINENO"; then :
1964   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1965 /* end confdefs.h.  */
1966 $4
1967 int
1968 main ()
1969 {
1970 if (sizeof (($2)))
1971             return 0;
1972   ;
1973   return 0;
1974 }
1975 _ACEOF
1976 if ac_fn_c_try_compile "$LINENO"; then :
1977
1978 else
1979   eval "$3=yes"
1980 fi
1981 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1982 fi
1983 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1984 fi
1985 eval ac_res=\$$3
1986                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1987 $as_echo "$ac_res" >&6; }
1988   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1989
1990 } # ac_fn_c_check_type
1991 cat >config.log <<_ACEOF
1992 This file contains any messages produced by compilers while
1993 running configure, to aid debugging if configure makes a mistake.
1994
1995 It was created by $as_me, which was
1996 generated by GNU Autoconf 2.64.  Invocation command line was
1997
1998   $ $0 $@
1999
2000 _ACEOF
2001 exec 5>>config.log
2002 {
2003 cat <<_ASUNAME
2004 ## --------- ##
2005 ## Platform. ##
2006 ## --------- ##
2007
2008 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2009 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2010 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2011 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2012 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2013
2014 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2015 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2016
2017 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2018 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2019 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2020 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2021 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2022 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2023 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2024
2025 _ASUNAME
2026
2027 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2028 for as_dir in $PATH
2029 do
2030   IFS=$as_save_IFS
2031   test -z "$as_dir" && as_dir=.
2032     $as_echo "PATH: $as_dir"
2033   done
2034 IFS=$as_save_IFS
2035
2036 } >&5
2037
2038 cat >&5 <<_ACEOF
2039
2040
2041 ## ----------- ##
2042 ## Core tests. ##
2043 ## ----------- ##
2044
2045 _ACEOF
2046
2047
2048 # Keep a trace of the command line.
2049 # Strip out --no-create and --no-recursion so they do not pile up.
2050 # Strip out --silent because we don't want to record it for future runs.
2051 # Also quote any args containing shell meta-characters.
2052 # Make two passes to allow for proper duplicate-argument suppression.
2053 ac_configure_args=
2054 ac_configure_args0=
2055 ac_configure_args1=
2056 ac_must_keep_next=false
2057 for ac_pass in 1 2
2058 do
2059   for ac_arg
2060   do
2061     case $ac_arg in
2062     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2063     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2064     | -silent | --silent | --silen | --sile | --sil)
2065       continue ;;
2066     *\'*)
2067       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2068     esac
2069     case $ac_pass in
2070     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2071     2)
2072       as_fn_append ac_configure_args1 " '$ac_arg'"
2073       if test $ac_must_keep_next = true; then
2074         ac_must_keep_next=false # Got value, back to normal.
2075       else
2076         case $ac_arg in
2077           *=* | --config-cache | -C | -disable-* | --disable-* \
2078           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2079           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2080           | -with-* | --with-* | -without-* | --without-* | --x)
2081             case "$ac_configure_args0 " in
2082               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2083             esac
2084             ;;
2085           -* ) ac_must_keep_next=true ;;
2086         esac
2087       fi
2088       as_fn_append ac_configure_args " '$ac_arg'"
2089       ;;
2090     esac
2091   done
2092 done
2093 { ac_configure_args0=; unset ac_configure_args0;}
2094 { ac_configure_args1=; unset ac_configure_args1;}
2095
2096 # When interrupted or exit'd, cleanup temporary files, and complete
2097 # config.log.  We remove comments because anyway the quotes in there
2098 # would cause problems or look ugly.
2099 # WARNING: Use '\'' to represent an apostrophe within the trap.
2100 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2101 trap 'exit_status=$?
2102   # Save into config.log some information that might help in debugging.
2103   {
2104     echo
2105
2106     cat <<\_ASBOX
2107 ## ---------------- ##
2108 ## Cache variables. ##
2109 ## ---------------- ##
2110 _ASBOX
2111     echo
2112     # The following way of writing the cache mishandles newlines in values,
2113 (
2114   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2115     eval ac_val=\$$ac_var
2116     case $ac_val in #(
2117     *${as_nl}*)
2118       case $ac_var in #(
2119       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2120 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2121       esac
2122       case $ac_var in #(
2123       _ | IFS | as_nl) ;; #(
2124       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2125       *) { eval $ac_var=; unset $ac_var;} ;;
2126       esac ;;
2127     esac
2128   done
2129   (set) 2>&1 |
2130     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2131     *${as_nl}ac_space=\ *)
2132       sed -n \
2133         "s/'\''/'\''\\\\'\'''\''/g;
2134           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2135       ;; #(
2136     *)
2137       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2138       ;;
2139     esac |
2140     sort
2141 )
2142     echo
2143
2144     cat <<\_ASBOX
2145 ## ----------------- ##
2146 ## Output variables. ##
2147 ## ----------------- ##
2148 _ASBOX
2149     echo
2150     for ac_var in $ac_subst_vars
2151     do
2152       eval ac_val=\$$ac_var
2153       case $ac_val in
2154       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2155       esac
2156       $as_echo "$ac_var='\''$ac_val'\''"
2157     done | sort
2158     echo
2159
2160     if test -n "$ac_subst_files"; then
2161       cat <<\_ASBOX
2162 ## ------------------- ##
2163 ## File substitutions. ##
2164 ## ------------------- ##
2165 _ASBOX
2166       echo
2167       for ac_var in $ac_subst_files
2168       do
2169         eval ac_val=\$$ac_var
2170         case $ac_val in
2171         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2172         esac
2173         $as_echo "$ac_var='\''$ac_val'\''"
2174       done | sort
2175       echo
2176     fi
2177
2178     if test -s confdefs.h; then
2179       cat <<\_ASBOX
2180 ## ----------- ##
2181 ## confdefs.h. ##
2182 ## ----------- ##
2183 _ASBOX
2184       echo
2185       cat confdefs.h
2186       echo
2187     fi
2188     test "$ac_signal" != 0 &&
2189       $as_echo "$as_me: caught signal $ac_signal"
2190     $as_echo "$as_me: exit $exit_status"
2191   } >&5
2192   rm -f core *.core core.conftest.* &&
2193     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2194     exit $exit_status
2195 ' 0
2196 for ac_signal in 1 2 13 15; do
2197   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2198 done
2199 ac_signal=0
2200
2201 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2202 rm -f -r conftest* confdefs.h
2203
2204 $as_echo "/* confdefs.h */" > confdefs.h
2205
2206 # Predefined preprocessor variables.
2207
2208 cat >>confdefs.h <<_ACEOF
2209 #define PACKAGE_NAME "$PACKAGE_NAME"
2210 _ACEOF
2211
2212 cat >>confdefs.h <<_ACEOF
2213 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2214 _ACEOF
2215
2216 cat >>confdefs.h <<_ACEOF
2217 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2218 _ACEOF
2219
2220 cat >>confdefs.h <<_ACEOF
2221 #define PACKAGE_STRING "$PACKAGE_STRING"
2222 _ACEOF
2223
2224 cat >>confdefs.h <<_ACEOF
2225 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2226 _ACEOF
2227
2228 cat >>confdefs.h <<_ACEOF
2229 #define PACKAGE_URL "$PACKAGE_URL"
2230 _ACEOF
2231
2232
2233 # Let the site file select an alternate cache file if it wants to.
2234 # Prefer an explicitly selected file to automatically selected ones.
2235 ac_site_file1=NONE
2236 ac_site_file2=NONE
2237 if test -n "$CONFIG_SITE"; then
2238   ac_site_file1=$CONFIG_SITE
2239 elif test "x$prefix" != xNONE; then
2240   ac_site_file1=$prefix/share/config.site
2241   ac_site_file2=$prefix/etc/config.site
2242 else
2243   ac_site_file1=$ac_default_prefix/share/config.site
2244   ac_site_file2=$ac_default_prefix/etc/config.site
2245 fi
2246 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2247 do
2248   test "x$ac_site_file" = xNONE && continue
2249   if test -r "$ac_site_file"; then
2250     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2251 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2252     sed 's/^/| /' "$ac_site_file" >&5
2253     . "$ac_site_file"
2254   fi
2255 done
2256
2257 if test -r "$cache_file"; then
2258   # Some versions of bash will fail to source /dev/null (special
2259   # files actually), so we avoid doing that.
2260   if test -f "$cache_file"; then
2261     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2262 $as_echo "$as_me: loading cache $cache_file" >&6;}
2263     case $cache_file in
2264       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2265       *)                      . "./$cache_file";;
2266     esac
2267   fi
2268 else
2269   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2270 $as_echo "$as_me: creating cache $cache_file" >&6;}
2271   >$cache_file
2272 fi
2273
2274 # Check that the precious variables saved in the cache have kept the same
2275 # value.
2276 ac_cache_corrupted=false
2277 for ac_var in $ac_precious_vars; do
2278   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2279   eval ac_new_set=\$ac_env_${ac_var}_set
2280   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2281   eval ac_new_val=\$ac_env_${ac_var}_value
2282   case $ac_old_set,$ac_new_set in
2283     set,)
2284       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2285 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2286       ac_cache_corrupted=: ;;
2287     ,set)
2288       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2289 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2290       ac_cache_corrupted=: ;;
2291     ,);;
2292     *)
2293       if test "x$ac_old_val" != "x$ac_new_val"; then
2294         # differences in whitespace do not lead to failure.
2295         ac_old_val_w=`echo x $ac_old_val`
2296         ac_new_val_w=`echo x $ac_new_val`
2297         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2298           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2299 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2300           ac_cache_corrupted=:
2301         else
2302           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2303 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2304           eval $ac_var=\$ac_old_val
2305         fi
2306         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2307 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2308         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2309 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2310       fi;;
2311   esac
2312   # Pass precious variables to config.status.
2313   if test "$ac_new_set" = set; then
2314     case $ac_new_val in
2315     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2316     *) ac_arg=$ac_var=$ac_new_val ;;
2317     esac
2318     case " $ac_configure_args " in
2319       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2320       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2321     esac
2322   fi
2323 done
2324 if $ac_cache_corrupted; then
2325   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2326 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2327   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2328 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2329   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2330 fi
2331 ## -------------------- ##
2332 ## Main body of script. ##
2333 ## -------------------- ##
2334
2335 ac_ext=c
2336 ac_cpp='$CPP $CPPFLAGS'
2337 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2338 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2339 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2340
2341
2342 # This file contains common code used by all simulators.
2343 #
2344 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2345 # directory.  It is intended to be invoked before any target specific stuff.
2346 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2347 # It is intended to be invoked last.
2348 #
2349 # The simulator's configure.ac should look like:
2350 #
2351 # dnl Process this file with autoconf to produce a configure script.
2352 # AC_PREREQ(2.64)dnl
2353 # AC_INIT(Makefile.in)
2354 # sinclude(../common/aclocal.m4)
2355 #
2356 # SIM_AC_COMMON
2357 #
2358 # ... target specific stuff ...
2359 #
2360 # SIM_AC_OUTPUT
2361
2362 # Include global overrides and fixes for Autoconf.
2363
2364
2365
2366
2367
2368
2369
2370
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389 # _AC_CHECK_DECL_BODY
2390 # -------------------
2391 # Shell function body for AC_CHECK_DECL.
2392 # _AC_CHECK_DECL_BODY
2393
2394 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2395 #                 INCLUDES)
2396 # -------------------------------------------------------------
2397 # Helper to AC_CHECK_DECLS, which generates the check for a single
2398 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2399 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2412 #
2413 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2414 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2415 #   Written by Gordon Matzigkeit, 1996
2416 #
2417 # This file is free software; the Free Software Foundation gives
2418 # unlimited permission to copy and/or distribute it, with or without
2419 # modifications, as long as this notice is preserved.
2420
2421
2422
2423 # serial 56 LT_INIT
2424
2425
2426 # LT_PREREQ(VERSION)
2427 # ------------------
2428 # Complain and exit if this libtool version is less that VERSION.
2429
2430
2431
2432 # _LT_CHECK_BUILDDIR
2433 # ------------------
2434 # Complain if the absolute build directory name contains unusual characters
2435
2436
2437
2438 # LT_INIT([OPTIONS])
2439 # ------------------
2440 # LT_INIT
2441
2442 # Old names:
2443 # This is what autoupdate's m4 run will expand.  It fires
2444 # the warning (with _au_warn_XXX), outputs it into the
2445 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2446 # the replacement expansion.
2447
2448
2449 # This is an auxiliary macro that is also run when
2450 # autoupdate runs m4.  It simply calls m4_warning, but
2451 # we need a wrapper so that each warning is emitted only
2452 # once.  We break the quoting in m4_warning's argument in
2453 # order to expand this macro's arguments, not AU_DEFUN's.
2454
2455
2456 # Finally, this is the expansion that is picked up by
2457 # autoconf.  It tells the user to run autoupdate, and
2458 # then outputs the replacement expansion.  We do not care
2459 # about autoupdate's warning because that contains
2460 # information on what to do *after* running autoupdate.
2461
2462 # This is what autoupdate's m4 run will expand.  It fires
2463 # the warning (with _au_warn_XXX), outputs it into the
2464 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2465 # the replacement expansion.
2466
2467
2468 # This is an auxiliary macro that is also run when
2469 # autoupdate runs m4.  It simply calls m4_warning, but
2470 # we need a wrapper so that each warning is emitted only
2471 # once.  We break the quoting in m4_warning's argument in
2472 # order to expand this macro's arguments, not AU_DEFUN's.
2473
2474
2475 # Finally, this is the expansion that is picked up by
2476 # autoconf.  It tells the user to run autoupdate, and
2477 # then outputs the replacement expansion.  We do not care
2478 # about autoupdate's warning because that contains
2479 # information on what to do *after* running autoupdate.
2480
2481
2482
2483 # _LT_CC_BASENAME(CC)
2484 # -------------------
2485 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2486
2487
2488
2489 # _LT_FILEUTILS_DEFAULTS
2490 # ----------------------
2491 # It is okay to use these file commands and assume they have been set
2492 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2493 # _LT_FILEUTILS_DEFAULTS
2494
2495
2496 # _LT_SETUP
2497 # ---------
2498 # _LT_SETUP
2499
2500
2501 # _LT_PREPARE_SED_QUOTE_VARS
2502 # --------------------------
2503 # Define a few sed substitution that help us do robust quoting.
2504
2505
2506 # _LT_PROG_LTMAIN
2507 # ---------------
2508 # Note that this code is called both from `configure', and `config.status'
2509 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2510 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2511 # so we pass a copy along to make sure it has a sensible value anyway.
2512 # _LT_PROG_LTMAIN
2513
2514
2515 ## ------------------------------------- ##
2516 ## Accumulate code for creating libtool. ##
2517 ## ------------------------------------- ##
2518
2519 # So that we can recreate a full libtool script including additional
2520 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2521 # in macros and then make a single call at the end using the `libtool'
2522 # label.
2523
2524
2525 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2526 # ----------------------------------------
2527 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2528
2529
2530 # Initialize.
2531
2532
2533
2534 # _LT_CONFIG_LIBTOOL([COMMANDS])
2535 # ------------------------------
2536 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2537
2538
2539 # Initialize.
2540
2541
2542
2543 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2544 # -----------------------------------------------------
2545
2546
2547
2548 # _LT_FORMAT_COMMENT([COMMENT])
2549 # -----------------------------
2550 # Add leading comment marks to the start of each line, and a trailing
2551 # full-stop to the whole comment if one is not present already.
2552
2553
2554
2555
2556 ## ------------------------ ##
2557 ## FIXME: Eliminate VARNAME ##
2558 ## ------------------------ ##
2559
2560
2561 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2562 # -------------------------------------------------------------------
2563 # CONFIGNAME is the name given to the value in the libtool script.
2564 # VARNAME is the (base) name used in the configure script.
2565 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2566 # VARNAME.  Any other value will be used directly.
2567
2568
2569
2570 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2571 # --------------------------------------------------------
2572
2573
2574
2575 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2576 # ------------------------------------------------
2577
2578
2579
2580 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2581 # ---------------------------------------------------------
2582
2583
2584
2585 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2586 # --------------------------------------------------
2587
2588
2589
2590 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2591 # ---------------------------------------------------
2592
2593
2594
2595 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2596 # ---------------------------------------------------
2597
2598
2599
2600
2601 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2602 # ------------------------------------------------
2603
2604
2605
2606
2607 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2608 # ------------------------------------
2609 # Quote a variable value, and forward it to `config.status' so that its
2610 # declaration there will have the same value as in `configure'.  VARNAME
2611 # must have a single quote delimited value for this to work.
2612
2613
2614
2615 # _LT_CONFIG_STATUS_DECLARATIONS
2616 # ------------------------------
2617 # We delimit libtool config variables with single quotes, so when
2618 # we write them to config.status, we have to be sure to quote all
2619 # embedded single quotes properly.  In configure, this macro expands
2620 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2621 #
2622 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2623
2624
2625
2626 # _LT_LIBTOOL_TAGS
2627 # ----------------
2628 # Output comment and list of tags supported by the script
2629
2630
2631
2632 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2633 # -----------------------------------
2634 # Extract the dictionary values for VARNAME (optionally with TAG) and
2635 # expand to a commented shell variable setting:
2636 #
2637 #    # Some comment about what VAR is for.
2638 #    visible_name=$lt_internal_name
2639
2640
2641
2642 # _LT_LIBTOOL_CONFIG_VARS
2643 # -----------------------
2644 # Produce commented declarations of non-tagged libtool config variables
2645 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2646 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2647 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2648
2649
2650
2651 # _LT_LIBTOOL_TAG_VARS(TAG)
2652 # -------------------------
2653
2654
2655
2656 # _LT_TAGVAR(VARNAME, [TAGNAME])
2657 # ------------------------------
2658
2659
2660
2661 # _LT_CONFIG_COMMANDS
2662 # -------------------
2663 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2664 # variables for single and double quote escaping we saved from calls
2665 # to _LT_DECL, we can put quote escaped variables declarations
2666 # into `config.status', and then the shell code to quote escape them in
2667 # for loops in `config.status'.  Finally, any additional code accumulated
2668 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2669 #_LT_CONFIG_COMMANDS
2670
2671
2672 # Initialize.
2673
2674
2675 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2676 # ------------------------------------
2677 # Generate a child script FILE with all initialization necessary to
2678 # reuse the environment learned by the parent script, and make the
2679 # file executable.  If COMMENT is supplied, it is inserted after the
2680 # `#!' sequence but before initialization text begins.  After this
2681 # macro, additional text can be appended to FILE to form the body of
2682 # the child script.  The macro ends with non-zero status if the
2683 # file could not be fully written (such as if the disk is full).
2684 # _LT_GENERATED_FILE_INIT
2685
2686 # LT_OUTPUT
2687 # ---------
2688 # This macro allows early generation of the libtool script (before
2689 # AC_OUTPUT is called), incase it is used in configure for compilation
2690 # tests.
2691 # LT_OUTPUT
2692
2693
2694 # _LT_CONFIG(TAG)
2695 # ---------------
2696 # If TAG is the built-in tag, create an initial libtool script with a
2697 # default configuration from the untagged config vars.  Otherwise add code
2698 # to config.status for appending the configuration named by TAG from the
2699 # matching tagged config vars.
2700 # _LT_CONFIG
2701
2702
2703 # LT_SUPPORTED_TAG(TAG)
2704 # ---------------------
2705 # Trace this macro to discover what tags are supported by the libtool
2706 # --tag option, using:
2707 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2708
2709
2710
2711 # C support is built-in for now
2712
2713
2714
2715
2716 # LT_LANG(LANG)
2717 # -------------
2718 # Enable libtool support for the given language if not already enabled.
2719 # LT_LANG
2720
2721
2722 # _LT_LANG(LANGNAME)
2723 # ------------------
2724 # _LT_LANG
2725
2726
2727 # _LT_LANG_DEFAULT_CONFIG
2728 # -----------------------
2729 # _LT_LANG_DEFAULT_CONFIG
2730
2731 # Obsolete macros:
2732 # This is what autoupdate's m4 run will expand.  It fires
2733 # the warning (with _au_warn_XXX), outputs it into the
2734 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2735 # the replacement expansion.
2736
2737
2738 # This is an auxiliary macro that is also run when
2739 # autoupdate runs m4.  It simply calls m4_warning, but
2740 # we need a wrapper so that each warning is emitted only
2741 # once.  We break the quoting in m4_warning's argument in
2742 # order to expand this macro's arguments, not AU_DEFUN's.
2743
2744
2745 # Finally, this is the expansion that is picked up by
2746 # autoconf.  It tells the user to run autoupdate, and
2747 # then outputs the replacement expansion.  We do not care
2748 # about autoupdate's warning because that contains
2749 # information on what to do *after* running autoupdate.
2750
2751 # This is what autoupdate's m4 run will expand.  It fires
2752 # the warning (with _au_warn_XXX), outputs it into the
2753 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2754 # the replacement expansion.
2755
2756
2757 # This is an auxiliary macro that is also run when
2758 # autoupdate runs m4.  It simply calls m4_warning, but
2759 # we need a wrapper so that each warning is emitted only
2760 # once.  We break the quoting in m4_warning's argument in
2761 # order to expand this macro's arguments, not AU_DEFUN's.
2762
2763
2764 # Finally, this is the expansion that is picked up by
2765 # autoconf.  It tells the user to run autoupdate, and
2766 # then outputs the replacement expansion.  We do not care
2767 # about autoupdate's warning because that contains
2768 # information on what to do *after* running autoupdate.
2769
2770 # This is what autoupdate's m4 run will expand.  It fires
2771 # the warning (with _au_warn_XXX), outputs it into the
2772 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2773 # the replacement expansion.
2774
2775
2776 # This is an auxiliary macro that is also run when
2777 # autoupdate runs m4.  It simply calls m4_warning, but
2778 # we need a wrapper so that each warning is emitted only
2779 # once.  We break the quoting in m4_warning's argument in
2780 # order to expand this macro's arguments, not AU_DEFUN's.
2781
2782
2783 # Finally, this is the expansion that is picked up by
2784 # autoconf.  It tells the user to run autoupdate, and
2785 # then outputs the replacement expansion.  We do not care
2786 # about autoupdate's warning because that contains
2787 # information on what to do *after* running autoupdate.
2788
2789 # This is what autoupdate's m4 run will expand.  It fires
2790 # the warning (with _au_warn_XXX), outputs it into the
2791 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2792 # the replacement expansion.
2793
2794
2795 # This is an auxiliary macro that is also run when
2796 # autoupdate runs m4.  It simply calls m4_warning, but
2797 # we need a wrapper so that each warning is emitted only
2798 # once.  We break the quoting in m4_warning's argument in
2799 # order to expand this macro's arguments, not AU_DEFUN's.
2800
2801
2802 # Finally, this is the expansion that is picked up by
2803 # autoconf.  It tells the user to run autoupdate, and
2804 # then outputs the replacement expansion.  We do not care
2805 # about autoupdate's warning because that contains
2806 # information on what to do *after* running autoupdate.
2807
2808 # This is what autoupdate's m4 run will expand.  It fires
2809 # the warning (with _au_warn_XXX), outputs it into the
2810 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2811 # the replacement expansion.
2812
2813
2814 # This is an auxiliary macro that is also run when
2815 # autoupdate runs m4.  It simply calls m4_warning, but
2816 # we need a wrapper so that each warning is emitted only
2817 # once.  We break the quoting in m4_warning's argument in
2818 # order to expand this macro's arguments, not AU_DEFUN's.
2819
2820
2821 # Finally, this is the expansion that is picked up by
2822 # autoconf.  It tells the user to run autoupdate, and
2823 # then outputs the replacement expansion.  We do not care
2824 # about autoupdate's warning because that contains
2825 # information on what to do *after* running autoupdate.
2826
2827
2828
2829 # _LT_TAG_COMPILER
2830 # ----------------
2831 # _LT_TAG_COMPILER
2832
2833
2834 # _LT_COMPILER_BOILERPLATE
2835 # ------------------------
2836 # Check for compiler boilerplate output or warnings with
2837 # the simple compiler test code.
2838 # _LT_COMPILER_BOILERPLATE
2839
2840
2841 # _LT_LINKER_BOILERPLATE
2842 # ----------------------
2843 # Check for linker boilerplate output or warnings with
2844 # the simple link test code.
2845 # _LT_LINKER_BOILERPLATE
2846
2847 # _LT_REQUIRED_DARWIN_CHECKS
2848 # -------------------------
2849
2850
2851
2852 # _LT_DARWIN_LINKER_FEATURES
2853 # --------------------------
2854 # Checks for linker and compiler features on darwin
2855
2856
2857 # _LT_SYS_MODULE_PATH_AIX
2858 # -----------------------
2859 # Links a minimal program and checks the executable
2860 # for the system default hardcoded library path. In most cases,
2861 # this is /usr/lib:/lib, but when the MPI compilers are used
2862 # the location of the communication and MPI libs are included too.
2863 # If we don't find anything, use the default library path according
2864 # to the aix ld manual.
2865 # _LT_SYS_MODULE_PATH_AIX
2866
2867
2868 # _LT_SHELL_INIT(ARG)
2869 # -------------------
2870 # _LT_SHELL_INIT
2871
2872
2873
2874 # _LT_PROG_ECHO_BACKSLASH
2875 # -----------------------
2876 # Find how we can fake an echo command that does not interpret backslash.
2877 # In particular, with Autoconf 2.60 or later we add some code to the start
2878 # of the generated configure script which will find a shell with a builtin
2879 # printf (which we can use as an echo command).
2880 # _LT_PROG_ECHO_BACKSLASH
2881
2882
2883 # _LT_ENABLE_LOCK
2884 # ---------------
2885 # _LT_ENABLE_LOCK
2886
2887
2888 # _LT_CMD_OLD_ARCHIVE
2889 # -------------------
2890 # _LT_CMD_OLD_ARCHIVE
2891
2892
2893 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2894 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2895 # ----------------------------------------------------------------
2896 # Check whether the given compiler option works
2897 # _LT_COMPILER_OPTION
2898
2899 # Old name:
2900 # This is what autoupdate's m4 run will expand.  It fires
2901 # the warning (with _au_warn_XXX), outputs it into the
2902 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2903 # the replacement expansion.
2904
2905
2906 # This is an auxiliary macro that is also run when
2907 # autoupdate runs m4.  It simply calls m4_warning, but
2908 # we need a wrapper so that each warning is emitted only
2909 # once.  We break the quoting in m4_warning's argument in
2910 # order to expand this macro's arguments, not AU_DEFUN's.
2911
2912
2913 # Finally, this is the expansion that is picked up by
2914 # autoconf.  It tells the user to run autoupdate, and
2915 # then outputs the replacement expansion.  We do not care
2916 # about autoupdate's warning because that contains
2917 # information on what to do *after* running autoupdate.
2918
2919
2920
2921 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2922 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2923 # ----------------------------------------------------
2924 # Check whether the given linker option works
2925 # _LT_LINKER_OPTION
2926
2927 # Old name:
2928 # This is what autoupdate's m4 run will expand.  It fires
2929 # the warning (with _au_warn_XXX), outputs it into the
2930 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2931 # the replacement expansion.
2932
2933
2934 # This is an auxiliary macro that is also run when
2935 # autoupdate runs m4.  It simply calls m4_warning, but
2936 # we need a wrapper so that each warning is emitted only
2937 # once.  We break the quoting in m4_warning's argument in
2938 # order to expand this macro's arguments, not AU_DEFUN's.
2939
2940
2941 # Finally, this is the expansion that is picked up by
2942 # autoconf.  It tells the user to run autoupdate, and
2943 # then outputs the replacement expansion.  We do not care
2944 # about autoupdate's warning because that contains
2945 # information on what to do *after* running autoupdate.
2946
2947
2948
2949 # LT_CMD_MAX_LEN
2950 #---------------
2951 # LT_CMD_MAX_LEN
2952
2953 # Old name:
2954 # This is what autoupdate's m4 run will expand.  It fires
2955 # the warning (with _au_warn_XXX), outputs it into the
2956 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2957 # the replacement expansion.
2958
2959
2960 # This is an auxiliary macro that is also run when
2961 # autoupdate runs m4.  It simply calls m4_warning, but
2962 # we need a wrapper so that each warning is emitted only
2963 # once.  We break the quoting in m4_warning's argument in
2964 # order to expand this macro's arguments, not AU_DEFUN's.
2965
2966
2967 # Finally, this is the expansion that is picked up by
2968 # autoconf.  It tells the user to run autoupdate, and
2969 # then outputs the replacement expansion.  We do not care
2970 # about autoupdate's warning because that contains
2971 # information on what to do *after* running autoupdate.
2972
2973
2974
2975 # _LT_HEADER_DLFCN
2976 # ----------------
2977 # _LT_HEADER_DLFCN
2978
2979
2980 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2981 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2982 # ----------------------------------------------------------------
2983 # _LT_TRY_DLOPEN_SELF
2984
2985
2986 # LT_SYS_DLOPEN_SELF
2987 # ------------------
2988 # LT_SYS_DLOPEN_SELF
2989
2990 # Old name:
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_COMPILER_C_O([TAGNAME])
3013 # ---------------------------
3014 # Check to see if options -c and -o are simultaneously supported by compiler.
3015 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3016 # _LT_COMPILER_C_O
3017
3018
3019 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3020 # ----------------------------------
3021 # Check to see if we can do hard links to lock some files if needed
3022 # _LT_COMPILER_FILE_LOCKS
3023
3024
3025 # _LT_CHECK_OBJDIR
3026 # ----------------
3027 # _LT_CHECK_OBJDIR
3028
3029
3030 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3031 # --------------------------------------
3032 # Check hardcoding attributes.
3033 # _LT_LINKER_HARDCODE_LIBPATH
3034
3035
3036 # _LT_CMD_STRIPLIB
3037 # ----------------
3038 # _LT_CMD_STRIPLIB
3039
3040
3041 # _LT_SYS_DYNAMIC_LINKER([TAG])
3042 # -----------------------------
3043 # PORTME Fill in your ld.so characteristics
3044 # _LT_SYS_DYNAMIC_LINKER
3045
3046
3047 # _LT_PATH_TOOL_PREFIX(TOOL)
3048 # --------------------------
3049 # find a file program which can recognize shared library
3050 # _LT_PATH_TOOL_PREFIX
3051
3052 # Old name:
3053 # This is what autoupdate's m4 run will expand.  It fires
3054 # the warning (with _au_warn_XXX), outputs it into the
3055 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3056 # the replacement expansion.
3057
3058
3059 # This is an auxiliary macro that is also run when
3060 # autoupdate runs m4.  It simply calls m4_warning, but
3061 # we need a wrapper so that each warning is emitted only
3062 # once.  We break the quoting in m4_warning's argument in
3063 # order to expand this macro's arguments, not AU_DEFUN's.
3064
3065
3066 # Finally, this is the expansion that is picked up by
3067 # autoconf.  It tells the user to run autoupdate, and
3068 # then outputs the replacement expansion.  We do not care
3069 # about autoupdate's warning because that contains
3070 # information on what to do *after* running autoupdate.
3071
3072
3073
3074 # _LT_PATH_MAGIC
3075 # --------------
3076 # find a file program which can recognize a shared library
3077 # _LT_PATH_MAGIC
3078
3079
3080 # LT_PATH_LD
3081 # ----------
3082 # find the pathname to the GNU or non-GNU linker
3083 # LT_PATH_LD
3084
3085 # Old names:
3086 # This is what autoupdate's m4 run will expand.  It fires
3087 # the warning (with _au_warn_XXX), outputs it into the
3088 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3089 # the replacement expansion.
3090
3091
3092 # This is an auxiliary macro that is also run when
3093 # autoupdate runs m4.  It simply calls m4_warning, but
3094 # we need a wrapper so that each warning is emitted only
3095 # once.  We break the quoting in m4_warning's argument in
3096 # order to expand this macro's arguments, not AU_DEFUN's.
3097
3098
3099 # Finally, this is the expansion that is picked up by
3100 # autoconf.  It tells the user to run autoupdate, and
3101 # then outputs the replacement expansion.  We do not care
3102 # about autoupdate's warning because that contains
3103 # information on what to do *after* running autoupdate.
3104
3105 # This is what autoupdate's m4 run will expand.  It fires
3106 # the warning (with _au_warn_XXX), outputs it into the
3107 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3108 # the replacement expansion.
3109
3110
3111 # This is an auxiliary macro that is also run when
3112 # autoupdate runs m4.  It simply calls m4_warning, but
3113 # we need a wrapper so that each warning is emitted only
3114 # once.  We break the quoting in m4_warning's argument in
3115 # order to expand this macro's arguments, not AU_DEFUN's.
3116
3117
3118 # Finally, this is the expansion that is picked up by
3119 # autoconf.  It tells the user to run autoupdate, and
3120 # then outputs the replacement expansion.  We do not care
3121 # about autoupdate's warning because that contains
3122 # information on what to do *after* running autoupdate.
3123
3124
3125
3126 # _LT_PATH_LD_GNU
3127 #- --------------
3128 # _LT_PATH_LD_GNU
3129
3130
3131 # _LT_CMD_RELOAD
3132 # --------------
3133 # find reload flag for linker
3134 #   -- PORTME Some linkers may need a different reload flag.
3135 # _LT_CMD_RELOAD
3136
3137
3138 # _LT_CHECK_MAGIC_METHOD
3139 # ----------------------
3140 # how to check for library dependencies
3141 #  -- PORTME fill in with the dynamic library characteristics
3142 # _LT_CHECK_MAGIC_METHOD
3143
3144
3145 # LT_PATH_NM
3146 # ----------
3147 # find the pathname to a BSD- or MS-compatible name lister
3148 # LT_PATH_NM
3149
3150 # Old names:
3151 # This is what autoupdate's m4 run will expand.  It fires
3152 # the warning (with _au_warn_XXX), outputs it into the
3153 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3154 # the replacement expansion.
3155
3156
3157 # This is an auxiliary macro that is also run when
3158 # autoupdate runs m4.  It simply calls m4_warning, but
3159 # we need a wrapper so that each warning is emitted only
3160 # once.  We break the quoting in m4_warning's argument in
3161 # order to expand this macro's arguments, not AU_DEFUN's.
3162
3163
3164 # Finally, this is the expansion that is picked up by
3165 # autoconf.  It tells the user to run autoupdate, and
3166 # then outputs the replacement expansion.  We do not care
3167 # about autoupdate's warning because that contains
3168 # information on what to do *after* running autoupdate.
3169
3170 # This is what autoupdate's m4 run will expand.  It fires
3171 # the warning (with _au_warn_XXX), outputs it into the
3172 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3173 # the replacement expansion.
3174
3175
3176 # This is an auxiliary macro that is also run when
3177 # autoupdate runs m4.  It simply calls m4_warning, but
3178 # we need a wrapper so that each warning is emitted only
3179 # once.  We break the quoting in m4_warning's argument in
3180 # order to expand this macro's arguments, not AU_DEFUN's.
3181
3182
3183 # Finally, this is the expansion that is picked up by
3184 # autoconf.  It tells the user to run autoupdate, and
3185 # then outputs the replacement expansion.  We do not care
3186 # about autoupdate's warning because that contains
3187 # information on what to do *after* running autoupdate.
3188
3189
3190
3191 # LT_LIB_M
3192 # --------
3193 # check for math library
3194 # LT_LIB_M
3195
3196 # Old name:
3197 # This is what autoupdate's m4 run will expand.  It fires
3198 # the warning (with _au_warn_XXX), outputs it into the
3199 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3200 # the replacement expansion.
3201
3202
3203 # This is an auxiliary macro that is also run when
3204 # autoupdate runs m4.  It simply calls m4_warning, but
3205 # we need a wrapper so that each warning is emitted only
3206 # once.  We break the quoting in m4_warning's argument in
3207 # order to expand this macro's arguments, not AU_DEFUN's.
3208
3209
3210 # Finally, this is the expansion that is picked up by
3211 # autoconf.  It tells the user to run autoupdate, and
3212 # then outputs the replacement expansion.  We do not care
3213 # about autoupdate's warning because that contains
3214 # information on what to do *after* running autoupdate.
3215
3216
3217
3218 # _LT_COMPILER_NO_RTTI([TAGNAME])
3219 # -------------------------------
3220 # _LT_COMPILER_NO_RTTI
3221
3222
3223 # _LT_CMD_GLOBAL_SYMBOLS
3224 # ----------------------
3225  # _LT_CMD_GLOBAL_SYMBOLS
3226
3227
3228 # _LT_COMPILER_PIC([TAGNAME])
3229 # ---------------------------
3230 # _LT_COMPILER_PIC
3231
3232
3233 # _LT_LINKER_SHLIBS([TAGNAME])
3234 # ----------------------------
3235 # See if the linker supports building shared libraries.
3236 # _LT_LINKER_SHLIBS
3237
3238
3239 # _LT_LANG_C_CONFIG([TAG])
3240 # ------------------------
3241 # Ensure that the configuration variables for a C compiler are suitably
3242 # defined.  These variables are subsequently used by _LT_CONFIG to write
3243 # the compiler configuration to `libtool'.
3244 # _LT_LANG_C_CONFIG
3245
3246
3247 # _LT_LANG_CXX_CONFIG([TAG])
3248 # --------------------------
3249 # Ensure that the configuration variables for a C++ compiler are suitably
3250 # defined.  These variables are subsequently used by _LT_CONFIG to write
3251 # the compiler configuration to `libtool'.
3252 # _LT_LANG_CXX_CONFIG
3253
3254
3255 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3256 # ---------------------------------
3257 # Figure out "hidden" library dependencies from verbose
3258 # compiler output when linking a shared library.
3259 # Parse the compiler output and extract the necessary
3260 # objects, libraries and library flags.
3261 # _LT_SYS_HIDDEN_LIBDEPS
3262
3263
3264 # _LT_LANG_F77_CONFIG([TAG])
3265 # --------------------------
3266 # Ensure that the configuration variables for a Fortran 77 compiler are
3267 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3268 # to write the compiler configuration to `libtool'.
3269 # _LT_LANG_F77_CONFIG
3270
3271
3272 # _LT_LANG_FC_CONFIG([TAG])
3273 # -------------------------
3274 # Ensure that the configuration variables for a Fortran compiler are
3275 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3276 # to write the compiler configuration to `libtool'.
3277 # _LT_LANG_FC_CONFIG
3278
3279
3280 # _LT_LANG_GCJ_CONFIG([TAG])
3281 # --------------------------
3282 # Ensure that the configuration variables for the GNU Java Compiler compiler
3283 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3284 # to write the compiler configuration to `libtool'.
3285 # _LT_LANG_GCJ_CONFIG
3286
3287
3288 # _LT_LANG_RC_CONFIG([TAG])
3289 # -------------------------
3290 # Ensure that the configuration variables for the Windows resource compiler
3291 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3292 # to write the compiler configuration to `libtool'.
3293 # _LT_LANG_RC_CONFIG
3294
3295
3296 # LT_PROG_GCJ
3297 # -----------
3298
3299
3300 # Old name:
3301 # This is what autoupdate's m4 run will expand.  It fires
3302 # the warning (with _au_warn_XXX), outputs it into the
3303 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3304 # the replacement expansion.
3305
3306
3307 # This is an auxiliary macro that is also run when
3308 # autoupdate runs m4.  It simply calls m4_warning, but
3309 # we need a wrapper so that each warning is emitted only
3310 # once.  We break the quoting in m4_warning's argument in
3311 # order to expand this macro's arguments, not AU_DEFUN's.
3312
3313
3314 # Finally, this is the expansion that is picked up by
3315 # autoconf.  It tells the user to run autoupdate, and
3316 # then outputs the replacement expansion.  We do not care
3317 # about autoupdate's warning because that contains
3318 # information on what to do *after* running autoupdate.
3319
3320
3321
3322 # LT_PROG_RC
3323 # ----------
3324
3325
3326 # Old name:
3327 # This is what autoupdate's m4 run will expand.  It fires
3328 # the warning (with _au_warn_XXX), outputs it into the
3329 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3330 # the replacement expansion.
3331
3332
3333 # This is an auxiliary macro that is also run when
3334 # autoupdate runs m4.  It simply calls m4_warning, but
3335 # we need a wrapper so that each warning is emitted only
3336 # once.  We break the quoting in m4_warning's argument in
3337 # order to expand this macro's arguments, not AU_DEFUN's.
3338
3339
3340 # Finally, this is the expansion that is picked up by
3341 # autoconf.  It tells the user to run autoupdate, and
3342 # then outputs the replacement expansion.  We do not care
3343 # about autoupdate's warning because that contains
3344 # information on what to do *after* running autoupdate.
3345
3346
3347
3348 # _LT_DECL_EGREP
3349 # --------------
3350 # If we don't have a new enough Autoconf to choose the best grep
3351 # available, choose the one first in the user's PATH.
3352
3353
3354
3355 # _LT_DECL_OBJDUMP
3356 # --------------
3357 # If we don't have a new enough Autoconf to choose the best objdump
3358 # available, choose the one first in the user's PATH.
3359
3360
3361
3362 # _LT_DECL_SED
3363 # ------------
3364 # Check for a fully-functional sed program, that truncates
3365 # as few characters as possible.  Prefer GNU sed if found.
3366 # _LT_DECL_SED
3367
3368 #m4_ifndef
3369
3370 # Old name:
3371 # This is what autoupdate's m4 run will expand.  It fires
3372 # the warning (with _au_warn_XXX), outputs it into the
3373 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3374 # the replacement expansion.
3375
3376
3377 # This is an auxiliary macro that is also run when
3378 # autoupdate runs m4.  It simply calls m4_warning, but
3379 # we need a wrapper so that each warning is emitted only
3380 # once.  We break the quoting in m4_warning's argument in
3381 # order to expand this macro's arguments, not AU_DEFUN's.
3382
3383
3384 # Finally, this is the expansion that is picked up by
3385 # autoconf.  It tells the user to run autoupdate, and
3386 # then outputs the replacement expansion.  We do not care
3387 # about autoupdate's warning because that contains
3388 # information on what to do *after* running autoupdate.
3389
3390
3391
3392 # _LT_CHECK_SHELL_FEATURES
3393 # ------------------------
3394 # Find out whether the shell is Bourne or XSI compatible,
3395 # or has some other useful features.
3396 # _LT_CHECK_SHELL_FEATURES
3397
3398
3399 # _LT_PROG_XSI_SHELLFNS
3400 # ---------------------
3401 # Bourne and XSI compatible variants of some useful shell functions.
3402
3403
3404 # Helper functions for option handling.                    -*- Autoconf -*-
3405 #
3406 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3407 #   Inc.
3408 #   Written by Gary V. Vaughan, 2004
3409 #
3410 # This file is free software; the Free Software Foundation gives
3411 # unlimited permission to copy and/or distribute it, with or without
3412 # modifications, as long as this notice is preserved.
3413
3414 # serial 6 ltoptions.m4
3415
3416 # This is to help aclocal find these macros, as it can't see m4_define.
3417
3418
3419
3420 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3421 # ------------------------------------------
3422
3423
3424
3425 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3426 # ---------------------------------------
3427 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3428 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3429 # saved as a flag.
3430
3431
3432
3433 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3434 # ------------------------------------------------------------
3435 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3436
3437
3438
3439 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3440 # -------------------------------------------------------
3441 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3442 # are set.
3443
3444
3445
3446 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3447 # ----------------------------------------
3448 # OPTION-LIST is a space-separated list of Libtool options associated
3449 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3450 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3451 # the unknown option and exit.
3452 # _LT_SET_OPTIONS
3453
3454
3455 ## --------------------------------- ##
3456 ## Macros to handle LT_INIT options. ##
3457 ## --------------------------------- ##
3458
3459 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3460 # -----------------------------------------
3461
3462
3463
3464 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3465 # -----------------------------------------------
3466 # LT_OPTION_DEFINE
3467
3468
3469 # dlopen
3470 # ------
3471
3472
3473 # This is what autoupdate's m4 run will expand.  It fires
3474 # the warning (with _au_warn_XXX), outputs it into the
3475 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3476 # the replacement expansion.
3477
3478
3479 # This is an auxiliary macro that is also run when
3480 # autoupdate runs m4.  It simply calls m4_warning, but
3481 # we need a wrapper so that each warning is emitted only
3482 # once.  We break the quoting in m4_warning's argument in
3483 # order to expand this macro's arguments, not AU_DEFUN's.
3484
3485
3486 # Finally, this is the expansion that is picked up by
3487 # autoconf.  It tells the user to run autoupdate, and
3488 # then outputs the replacement expansion.  We do not care
3489 # about autoupdate's warning because that contains
3490 # information on what to do *after* running autoupdate.
3491
3492
3493
3494
3495 # win32-dll
3496 # ---------
3497 # Declare package support for building win32 dll's.
3498 # win32-dll
3499
3500 # This is what autoupdate's m4 run will expand.  It fires
3501 # the warning (with _au_warn_XXX), outputs it into the
3502 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3503 # the replacement expansion.
3504
3505
3506 # This is an auxiliary macro that is also run when
3507 # autoupdate runs m4.  It simply calls m4_warning, but
3508 # we need a wrapper so that each warning is emitted only
3509 # once.  We break the quoting in m4_warning's argument in
3510 # order to expand this macro's arguments, not AU_DEFUN's.
3511
3512
3513 # Finally, this is the expansion that is picked up by
3514 # autoconf.  It tells the user to run autoupdate, and
3515 # then outputs the replacement expansion.  We do not care
3516 # about autoupdate's warning because that contains
3517 # information on what to do *after* running autoupdate.
3518
3519
3520
3521
3522 # _LT_ENABLE_SHARED([DEFAULT])
3523 # ----------------------------
3524 # implement the --enable-shared flag, and supports the `shared' and
3525 # `disable-shared' LT_INIT options.
3526 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3527 # _LT_ENABLE_SHARED
3528
3529
3530
3531
3532 # Old names:
3533
3534
3535
3536
3537 # This is what autoupdate's m4 run will expand.  It fires
3538 # the warning (with _au_warn_XXX), outputs it into the
3539 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3540 # the replacement expansion.
3541
3542
3543 # This is an auxiliary macro that is also run when
3544 # autoupdate runs m4.  It simply calls m4_warning, but
3545 # we need a wrapper so that each warning is emitted only
3546 # once.  We break the quoting in m4_warning's argument in
3547 # order to expand this macro's arguments, not AU_DEFUN's.
3548
3549
3550 # Finally, this is the expansion that is picked up by
3551 # autoconf.  It tells the user to run autoupdate, and
3552 # then outputs the replacement expansion.  We do not care
3553 # about autoupdate's warning because that contains
3554 # information on what to do *after* running autoupdate.
3555
3556 # This is what autoupdate's m4 run will expand.  It fires
3557 # the warning (with _au_warn_XXX), outputs it into the
3558 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3559 # the replacement expansion.
3560
3561
3562 # This is an auxiliary macro that is also run when
3563 # autoupdate runs m4.  It simply calls m4_warning, but
3564 # we need a wrapper so that each warning is emitted only
3565 # once.  We break the quoting in m4_warning's argument in
3566 # order to expand this macro's arguments, not AU_DEFUN's.
3567
3568
3569 # Finally, this is the expansion that is picked up by
3570 # autoconf.  It tells the user to run autoupdate, and
3571 # then outputs the replacement expansion.  We do not care
3572 # about autoupdate's warning because that contains
3573 # information on what to do *after* running autoupdate.
3574
3575
3576
3577
3578
3579 # _LT_ENABLE_STATIC([DEFAULT])
3580 # ----------------------------
3581 # implement the --enable-static flag, and support the `static' and
3582 # `disable-static' LT_INIT options.
3583 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3584 # _LT_ENABLE_STATIC
3585
3586
3587
3588
3589 # Old names:
3590
3591
3592
3593
3594 # This is what autoupdate's m4 run will expand.  It fires
3595 # the warning (with _au_warn_XXX), outputs it into the
3596 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3597 # the replacement expansion.
3598
3599
3600 # This is an auxiliary macro that is also run when
3601 # autoupdate runs m4.  It simply calls m4_warning, but
3602 # we need a wrapper so that each warning is emitted only
3603 # once.  We break the quoting in m4_warning's argument in
3604 # order to expand this macro's arguments, not AU_DEFUN's.
3605
3606
3607 # Finally, this is the expansion that is picked up by
3608 # autoconf.  It tells the user to run autoupdate, and
3609 # then outputs the replacement expansion.  We do not care
3610 # about autoupdate's warning because that contains
3611 # information on what to do *after* running autoupdate.
3612
3613 # This is what autoupdate's m4 run will expand.  It fires
3614 # the warning (with _au_warn_XXX), outputs it into the
3615 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3616 # the replacement expansion.
3617
3618
3619 # This is an auxiliary macro that is also run when
3620 # autoupdate runs m4.  It simply calls m4_warning, but
3621 # we need a wrapper so that each warning is emitted only
3622 # once.  We break the quoting in m4_warning's argument in
3623 # order to expand this macro's arguments, not AU_DEFUN's.
3624
3625
3626 # Finally, this is the expansion that is picked up by
3627 # autoconf.  It tells the user to run autoupdate, and
3628 # then outputs the replacement expansion.  We do not care
3629 # about autoupdate's warning because that contains
3630 # information on what to do *after* running autoupdate.
3631
3632
3633
3634
3635
3636 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3637 # ----------------------------------
3638 # implement the --enable-fast-install flag, and support the `fast-install'
3639 # and `disable-fast-install' LT_INIT options.
3640 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3641 # _LT_ENABLE_FAST_INSTALL
3642
3643
3644
3645
3646 # Old names:
3647 # This is what autoupdate's m4 run will expand.  It fires
3648 # the warning (with _au_warn_XXX), outputs it into the
3649 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3650 # the replacement expansion.
3651
3652
3653 # This is an auxiliary macro that is also run when
3654 # autoupdate runs m4.  It simply calls m4_warning, but
3655 # we need a wrapper so that each warning is emitted only
3656 # once.  We break the quoting in m4_warning's argument in
3657 # order to expand this macro's arguments, not AU_DEFUN's.
3658
3659
3660 # Finally, this is the expansion that is picked up by
3661 # autoconf.  It tells the user to run autoupdate, and
3662 # then outputs the replacement expansion.  We do not care
3663 # about autoupdate's warning because that contains
3664 # information on what to do *after* running autoupdate.
3665
3666
3667 # This is what autoupdate's m4 run will expand.  It fires
3668 # the warning (with _au_warn_XXX), outputs it into the
3669 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3670 # the replacement expansion.
3671
3672
3673 # This is an auxiliary macro that is also run when
3674 # autoupdate runs m4.  It simply calls m4_warning, but
3675 # we need a wrapper so that each warning is emitted only
3676 # once.  We break the quoting in m4_warning's argument in
3677 # order to expand this macro's arguments, not AU_DEFUN's.
3678
3679
3680 # Finally, this is the expansion that is picked up by
3681 # autoconf.  It tells the user to run autoupdate, and
3682 # then outputs the replacement expansion.  We do not care
3683 # about autoupdate's warning because that contains
3684 # information on what to do *after* running autoupdate.
3685
3686
3687
3688
3689 # _LT_WITH_PIC([MODE])
3690 # --------------------
3691 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3692 # LT_INIT options.
3693 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3694 # _LT_WITH_PIC
3695
3696
3697
3698
3699 # Old name:
3700 # This is what autoupdate's m4 run will expand.  It fires
3701 # the warning (with _au_warn_XXX), outputs it into the
3702 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3703 # the replacement expansion.
3704
3705
3706 # This is an auxiliary macro that is also run when
3707 # autoupdate runs m4.  It simply calls m4_warning, but
3708 # we need a wrapper so that each warning is emitted only
3709 # once.  We break the quoting in m4_warning's argument in
3710 # order to expand this macro's arguments, not AU_DEFUN's.
3711
3712
3713 # Finally, this is the expansion that is picked up by
3714 # autoconf.  It tells the user to run autoupdate, and
3715 # then outputs the replacement expansion.  We do not care
3716 # about autoupdate's warning because that contains
3717 # information on what to do *after* running autoupdate.
3718
3719
3720
3721 ## ----------------- ##
3722 ## LTDL_INIT Options ##
3723 ## ----------------- ##
3724
3725
3726
3727
3728
3729
3730
3731
3732
3733
3734 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3735 #
3736 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3737 # Written by Gary V. Vaughan, 2004
3738 #
3739 # This file is free software; the Free Software Foundation gives
3740 # unlimited permission to copy and/or distribute it, with or without
3741 # modifications, as long as this notice is preserved.
3742
3743 # serial 6 ltsugar.m4
3744
3745 # This is to help aclocal find these macros, as it can't see m4_define.
3746
3747
3748
3749 # lt_join(SEP, ARG1, [ARG2...])
3750 # -----------------------------
3751 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3752 # associated separator.
3753 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3754 # versions in m4sugar had bugs.
3755
3756
3757
3758
3759 # lt_car(LIST)
3760 # lt_cdr(LIST)
3761 # ------------
3762 # Manipulate m4 lists.
3763 # These macros are necessary as long as will still need to support
3764 # Autoconf-2.59 which quotes differently.
3765
3766
3767
3768
3769
3770 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3771 # ------------------------------------------
3772 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3773 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3774 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3775 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3776 # than defined and empty).
3777 #
3778 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3779 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3780
3781
3782
3783
3784 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3785 # ----------------------------------------------------------
3786 # Produce a SEP delimited list of all paired combinations of elements of
3787 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3788 # has the form PREFIXmINFIXSUFFIXn.
3789 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3790
3791
3792
3793 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3794 # -----------------------------------------------------------------------
3795 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3796 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3797
3798
3799
3800 # lt_dict_add(DICT, KEY, VALUE)
3801 # -----------------------------
3802
3803
3804
3805 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3806 # --------------------------------------------
3807
3808
3809
3810 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3811 # ----------------------------------
3812
3813
3814
3815 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3816 # -----------------------------------------------------------------
3817
3818
3819
3820 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3821 # --------------------------------------------------------------
3822
3823
3824 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3825 #
3826 #   Copyright (C) 2004 Free Software Foundation, Inc.
3827 #   Written by Scott James Remnant, 2004
3828 #
3829 # This file is free software; the Free Software Foundation gives
3830 # unlimited permission to copy and/or distribute it, with or without
3831 # modifications, as long as this notice is preserved.
3832
3833 # Generated from ltversion.in.
3834
3835 # serial 3134 ltversion.m4
3836 # This file is part of GNU Libtool
3837
3838
3839
3840
3841
3842
3843 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3844 #
3845 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3846 #   Written by Scott James Remnant, 2004.
3847 #
3848 # This file is free software; the Free Software Foundation gives
3849 # unlimited permission to copy and/or distribute it, with or without
3850 # modifications, as long as this notice is preserved.
3851
3852 # serial 4 lt~obsolete.m4
3853
3854 # These exist entirely to fool aclocal when bootstrapping libtool.
3855 #
3856 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3857 # which have later been changed to m4_define as they aren't part of the
3858 # exported API, or moved to Autoconf or Automake where they belong.
3859 #
3860 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3861 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3862 # using a macro with the same name in our local m4/libtool.m4 it'll
3863 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3864 # and doesn't know about Autoconf macros at all.)
3865 #
3866 # So we provide this file, which has a silly filename so it's always
3867 # included after everything else.  This provides aclocal with the
3868 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3869 # because those macros already exist, or will be overwritten later.
3870 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3871 #
3872 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3873 # Yes, that means every name once taken will need to remain here until
3874 # we give up compatibility with versions before 1.7, at which point
3875 # we need to keep only those names which we still refer to.
3876
3877 # This is to help aclocal find these macros, as it can't see m4_define.
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942 ##                                                          -*- Autoconf -*-
3943
3944 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3945 # Free Software Foundation, Inc.
3946 #
3947 # This file is free software; the Free Software Foundation
3948 # gives unlimited permission to copy and/or distribute it,
3949 # with or without modifications, as long as this notice is preserved.
3950
3951 # serial 8
3952
3953 # Based on depend.m4 from automake 1.9, modified for standalone use in
3954 # an environment where GNU make is required.
3955
3956 # ZW_PROG_COMPILER_DEPENDENCIES
3957 # -----------------------------
3958 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3959 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3960 # original; not side-effect compatible.  As the users of this macro
3961 # may require accurate dependencies for correct builds, it does *not*
3962 # honor --disable-dependency-checking, and failure to detect a usable
3963 # method is an error.  depcomp is assumed to be located in
3964 # $ac_aux_dir.
3965 #
3966 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3967
3968
3969
3970 # AM_SET_DEPDIR
3971 # -------------
3972 # Choose a directory name for dependency files.
3973
3974
3975 # ZW_CREATE_DEPDIR
3976 # ----------------
3977 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024 sim_inline="-DDEFAULT_INLINE=0"
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061 # intl sister-directory configuration rules.
4062 #
4063
4064 # The idea behind this macro is that there's no need to repeat all the
4065 # autoconf probes done by the intl directory - it's already done them
4066 # for us.  In fact, there's no need even to look at the cache for the
4067 # answers.  All we need to do is nab a few pieces of information.
4068 # The intl directory is set up to make this easy, by generating a
4069 # small file which can be sourced as a shell script; then we produce
4070 # the necessary substitutions and definitions for this directory.
4071
4072
4073
4074 # Autoconf M4 include file defining utility macros for complex Canadian
4075 # cross builds.
4076
4077
4078
4079
4080
4081
4082
4083
4084
4085 ####
4086 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4087 # or AC_INIT.
4088 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4089
4090 ####
4091 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4092 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4093
4094
4095 ####
4096 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4097 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4098
4099
4100
4101 # Backported from Autoconf 2.5x; can go away when and if
4102 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4103
4104
4105
4106
4107 # ACX_HAVE_GCC_FOR_TARGET
4108 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4109
4110
4111 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4112 # Searching for installed target binutils.  We need to take extra care,
4113 # else we may find the wrong assembler, linker, etc., and lose.
4114 #
4115 # First try --with-build-time-tools, if specified.
4116 #
4117 # For build != host, we ask the installed GCC for the name of the tool it
4118 # uses, and accept it if it is an absolute path.  This is because the
4119 # only good choice for a compiler is the same GCC version that is being
4120 # installed (or we couldn't make target libraries), and we assume that
4121 # on the host system we'll have not only the same GCC version, but also
4122 # the same binutils version.
4123 #
4124 # For build == host, search the same directories that the installed
4125 # compiler will search.  We used to do this for the assembler, linker,
4126 # and nm only; for simplicity of configuration, however, we extend this
4127 # criterion to tools (such as ar and ranlib) that are never invoked by
4128 # the compiler, to avoid mismatches.
4129 #
4130 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4131 # if build == target.  This makes the most sense only when bootstrapping,
4132 # but we also do so when build != host.  In this case, we hope that the
4133 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4134 #
4135 # If we do not find a suitable binary, then try the user's path.
4136
4137
4138 ###
4139 # AC_PROG_CPP_WERROR
4140 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4141 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4142 # For now, using this also overrides header checks to use only the
4143 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4144 # bit harder from here).
4145 # Eventually autoconf will default to checking headers with the compiler
4146 # instead, and we'll have to do this differently.
4147
4148 # AC_PROG_CPP_WERROR
4149
4150 # Test for GNAT.
4151 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4152 # that understands Ada.  We use the user's CC setting, already found, and
4153 # possibly add $1 to the command-line parameters.
4154 #
4155 # Sets the shell variable have_gnat to yes or no as appropriate, and
4156 # substitutes GNATBIND and GNATMAKE.
4157
4158
4159
4160
4161
4162
4163
4164
4165
4166
4167
4168
4169
4170
4171
4172
4173
4174
4175
4176
4177
4178
4179
4180
4181
4182 ac_ext=c
4183 ac_cpp='$CPP $CPPFLAGS'
4184 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4185 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4186 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4187 if test -n "$ac_tool_prefix"; then
4188   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4189 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4191 $as_echo_n "checking for $ac_word... " >&6; }
4192 if test "${ac_cv_prog_CC+set}" = set; then :
4193   $as_echo_n "(cached) " >&6
4194 else
4195   if test -n "$CC"; then
4196   ac_cv_prog_CC="$CC" # Let the user override the test.
4197 else
4198 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4199 for as_dir in $PATH
4200 do
4201   IFS=$as_save_IFS
4202   test -z "$as_dir" && as_dir=.
4203     for ac_exec_ext in '' $ac_executable_extensions; do
4204   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4205     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4206     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4207     break 2
4208   fi
4209 done
4210   done
4211 IFS=$as_save_IFS
4212
4213 fi
4214 fi
4215 CC=$ac_cv_prog_CC
4216 if test -n "$CC"; then
4217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4218 $as_echo "$CC" >&6; }
4219 else
4220   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4221 $as_echo "no" >&6; }
4222 fi
4223
4224
4225 fi
4226 if test -z "$ac_cv_prog_CC"; then
4227   ac_ct_CC=$CC
4228   # Extract the first word of "gcc", so it can be a program name with args.
4229 set dummy gcc; ac_word=$2
4230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4231 $as_echo_n "checking for $ac_word... " >&6; }
4232 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4233   $as_echo_n "(cached) " >&6
4234 else
4235   if test -n "$ac_ct_CC"; then
4236   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4237 else
4238 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4239 for as_dir in $PATH
4240 do
4241   IFS=$as_save_IFS
4242   test -z "$as_dir" && as_dir=.
4243     for ac_exec_ext in '' $ac_executable_extensions; do
4244   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4245     ac_cv_prog_ac_ct_CC="gcc"
4246     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4247     break 2
4248   fi
4249 done
4250   done
4251 IFS=$as_save_IFS
4252
4253 fi
4254 fi
4255 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4256 if test -n "$ac_ct_CC"; then
4257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4258 $as_echo "$ac_ct_CC" >&6; }
4259 else
4260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4261 $as_echo "no" >&6; }
4262 fi
4263
4264   if test "x$ac_ct_CC" = x; then
4265     CC=""
4266   else
4267     case $cross_compiling:$ac_tool_warned in
4268 yes:)
4269 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4270 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4271 ac_tool_warned=yes ;;
4272 esac
4273     CC=$ac_ct_CC
4274   fi
4275 else
4276   CC="$ac_cv_prog_CC"
4277 fi
4278
4279 if test -z "$CC"; then
4280           if test -n "$ac_tool_prefix"; then
4281     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4282 set dummy ${ac_tool_prefix}cc; ac_word=$2
4283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4284 $as_echo_n "checking for $ac_word... " >&6; }
4285 if test "${ac_cv_prog_CC+set}" = set; then :
4286   $as_echo_n "(cached) " >&6
4287 else
4288   if test -n "$CC"; then
4289   ac_cv_prog_CC="$CC" # Let the user override the test.
4290 else
4291 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4292 for as_dir in $PATH
4293 do
4294   IFS=$as_save_IFS
4295   test -z "$as_dir" && as_dir=.
4296     for ac_exec_ext in '' $ac_executable_extensions; do
4297   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4298     ac_cv_prog_CC="${ac_tool_prefix}cc"
4299     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4300     break 2
4301   fi
4302 done
4303   done
4304 IFS=$as_save_IFS
4305
4306 fi
4307 fi
4308 CC=$ac_cv_prog_CC
4309 if test -n "$CC"; then
4310   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4311 $as_echo "$CC" >&6; }
4312 else
4313   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4314 $as_echo "no" >&6; }
4315 fi
4316
4317
4318   fi
4319 fi
4320 if test -z "$CC"; then
4321   # Extract the first word of "cc", so it can be a program name with args.
4322 set dummy cc; ac_word=$2
4323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4324 $as_echo_n "checking for $ac_word... " >&6; }
4325 if test "${ac_cv_prog_CC+set}" = set; then :
4326   $as_echo_n "(cached) " >&6
4327 else
4328   if test -n "$CC"; then
4329   ac_cv_prog_CC="$CC" # Let the user override the test.
4330 else
4331   ac_prog_rejected=no
4332 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4333 for as_dir in $PATH
4334 do
4335   IFS=$as_save_IFS
4336   test -z "$as_dir" && as_dir=.
4337     for ac_exec_ext in '' $ac_executable_extensions; do
4338   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4339     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4340        ac_prog_rejected=yes
4341        continue
4342      fi
4343     ac_cv_prog_CC="cc"
4344     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4345     break 2
4346   fi
4347 done
4348   done
4349 IFS=$as_save_IFS
4350
4351 if test $ac_prog_rejected = yes; then
4352   # We found a bogon in the path, so make sure we never use it.
4353   set dummy $ac_cv_prog_CC
4354   shift
4355   if test $# != 0; then
4356     # We chose a different compiler from the bogus one.
4357     # However, it has the same basename, so the bogon will be chosen
4358     # first if we set CC to just the basename; use the full file name.
4359     shift
4360     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4361   fi
4362 fi
4363 fi
4364 fi
4365 CC=$ac_cv_prog_CC
4366 if test -n "$CC"; then
4367   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4368 $as_echo "$CC" >&6; }
4369 else
4370   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4371 $as_echo "no" >&6; }
4372 fi
4373
4374
4375 fi
4376 if test -z "$CC"; then
4377   if test -n "$ac_tool_prefix"; then
4378   for ac_prog in cl.exe
4379   do
4380     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4381 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4383 $as_echo_n "checking for $ac_word... " >&6; }
4384 if test "${ac_cv_prog_CC+set}" = set; then :
4385   $as_echo_n "(cached) " >&6
4386 else
4387   if test -n "$CC"; then
4388   ac_cv_prog_CC="$CC" # Let the user override the test.
4389 else
4390 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4391 for as_dir in $PATH
4392 do
4393   IFS=$as_save_IFS
4394   test -z "$as_dir" && as_dir=.
4395     for ac_exec_ext in '' $ac_executable_extensions; do
4396   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4397     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4398     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4399     break 2
4400   fi
4401 done
4402   done
4403 IFS=$as_save_IFS
4404
4405 fi
4406 fi
4407 CC=$ac_cv_prog_CC
4408 if test -n "$CC"; then
4409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4410 $as_echo "$CC" >&6; }
4411 else
4412   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4413 $as_echo "no" >&6; }
4414 fi
4415
4416
4417     test -n "$CC" && break
4418   done
4419 fi
4420 if test -z "$CC"; then
4421   ac_ct_CC=$CC
4422   for ac_prog in cl.exe
4423 do
4424   # Extract the first word of "$ac_prog", so it can be a program name with args.
4425 set dummy $ac_prog; ac_word=$2
4426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4427 $as_echo_n "checking for $ac_word... " >&6; }
4428 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4429   $as_echo_n "(cached) " >&6
4430 else
4431   if test -n "$ac_ct_CC"; then
4432   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4433 else
4434 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4435 for as_dir in $PATH
4436 do
4437   IFS=$as_save_IFS
4438   test -z "$as_dir" && as_dir=.
4439     for ac_exec_ext in '' $ac_executable_extensions; do
4440   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4441     ac_cv_prog_ac_ct_CC="$ac_prog"
4442     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4443     break 2
4444   fi
4445 done
4446   done
4447 IFS=$as_save_IFS
4448
4449 fi
4450 fi
4451 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4452 if test -n "$ac_ct_CC"; then
4453   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4454 $as_echo "$ac_ct_CC" >&6; }
4455 else
4456   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4457 $as_echo "no" >&6; }
4458 fi
4459
4460
4461   test -n "$ac_ct_CC" && break
4462 done
4463
4464   if test "x$ac_ct_CC" = x; then
4465     CC=""
4466   else
4467     case $cross_compiling:$ac_tool_warned in
4468 yes:)
4469 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4470 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4471 ac_tool_warned=yes ;;
4472 esac
4473     CC=$ac_ct_CC
4474   fi
4475 fi
4476
4477 fi
4478
4479
4480 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4481 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4482 as_fn_error "no acceptable C compiler found in \$PATH
4483 See \`config.log' for more details." "$LINENO" 5; }
4484
4485 # Provide some information about the compiler.
4486 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4487 set X $ac_compile
4488 ac_compiler=$2
4489 for ac_option in --version -v -V -qversion; do
4490   { { ac_try="$ac_compiler $ac_option >&5"
4491 case "(($ac_try" in
4492   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4493   *) ac_try_echo=$ac_try;;
4494 esac
4495 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4496 $as_echo "$ac_try_echo"; } >&5
4497   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4498   ac_status=$?
4499   if test -s conftest.err; then
4500     sed '10a\
4501 ... rest of stderr output deleted ...
4502          10q' conftest.err >conftest.er1
4503     cat conftest.er1 >&5
4504     rm -f conftest.er1 conftest.err
4505   fi
4506   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4507   test $ac_status = 0; }
4508 done
4509
4510 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4511 /* end confdefs.h.  */
4512
4513 int
4514 main ()
4515 {
4516
4517   ;
4518   return 0;
4519 }
4520 _ACEOF
4521 ac_clean_files_save=$ac_clean_files
4522 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4523 # Try to create an executable without -o first, disregard a.out.
4524 # It will help us diagnose broken compilers, and finding out an intuition
4525 # of exeext.
4526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4527 $as_echo_n "checking for C compiler default output file name... " >&6; }
4528 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4529
4530 # The possible output files:
4531 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4532
4533 ac_rmfiles=
4534 for ac_file in $ac_files
4535 do
4536   case $ac_file in
4537     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4538     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4539   esac
4540 done
4541 rm -f $ac_rmfiles
4542
4543 if { { ac_try="$ac_link_default"
4544 case "(($ac_try" in
4545   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4546   *) ac_try_echo=$ac_try;;
4547 esac
4548 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4549 $as_echo "$ac_try_echo"; } >&5
4550   (eval "$ac_link_default") 2>&5
4551   ac_status=$?
4552   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4553   test $ac_status = 0; }; then :
4554   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4555 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4556 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4557 # so that the user can short-circuit this test for compilers unknown to
4558 # Autoconf.
4559 for ac_file in $ac_files ''
4560 do
4561   test -f "$ac_file" || continue
4562   case $ac_file in
4563     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4564         ;;
4565     [ab].out )
4566         # We found the default executable, but exeext='' is most
4567         # certainly right.
4568         break;;
4569     *.* )
4570         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4571         then :; else
4572            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4573         fi
4574         # We set ac_cv_exeext here because the later test for it is not
4575         # safe: cross compilers may not add the suffix if given an `-o'
4576         # argument, so we may need to know it at that point already.
4577         # Even if this section looks crufty: it has the advantage of
4578         # actually working.
4579         break;;
4580     * )
4581         break;;
4582   esac
4583 done
4584 test "$ac_cv_exeext" = no && ac_cv_exeext=
4585
4586 else
4587   ac_file=''
4588 fi
4589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4590 $as_echo "$ac_file" >&6; }
4591 if test -z "$ac_file"; then :
4592   $as_echo "$as_me: failed program was:" >&5
4593 sed 's/^/| /' conftest.$ac_ext >&5
4594
4595 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4596 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4597 { as_fn_set_status 77
4598 as_fn_error "C compiler cannot create executables
4599 See \`config.log' for more details." "$LINENO" 5; }; }
4600 fi
4601 ac_exeext=$ac_cv_exeext
4602
4603 # Check that the compiler produces executables we can run.  If not, either
4604 # the compiler is broken, or we cross compile.
4605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4606 $as_echo_n "checking whether the C compiler works... " >&6; }
4607 # If not cross compiling, check that we can run a simple program.
4608 if test "$cross_compiling" != yes; then
4609   if { ac_try='./$ac_file'
4610   { { case "(($ac_try" in
4611   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4612   *) ac_try_echo=$ac_try;;
4613 esac
4614 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4615 $as_echo "$ac_try_echo"; } >&5
4616   (eval "$ac_try") 2>&5
4617   ac_status=$?
4618   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4619   test $ac_status = 0; }; }; then
4620     cross_compiling=no
4621   else
4622     if test "$cross_compiling" = maybe; then
4623         cross_compiling=yes
4624     else
4625         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4626 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4627 as_fn_error "cannot run C compiled programs.
4628 If you meant to cross compile, use \`--host'.
4629 See \`config.log' for more details." "$LINENO" 5; }
4630     fi
4631   fi
4632 fi
4633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4634 $as_echo "yes" >&6; }
4635
4636 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4637 ac_clean_files=$ac_clean_files_save
4638 # Check that the compiler produces executables we can run.  If not, either
4639 # the compiler is broken, or we cross compile.
4640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4641 $as_echo_n "checking whether we are cross compiling... " >&6; }
4642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4643 $as_echo "$cross_compiling" >&6; }
4644
4645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4646 $as_echo_n "checking for suffix of executables... " >&6; }
4647 if { { ac_try="$ac_link"
4648 case "(($ac_try" in
4649   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4650   *) ac_try_echo=$ac_try;;
4651 esac
4652 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4653 $as_echo "$ac_try_echo"; } >&5
4654   (eval "$ac_link") 2>&5
4655   ac_status=$?
4656   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4657   test $ac_status = 0; }; then :
4658   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4659 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4660 # work properly (i.e., refer to `conftest.exe'), while it won't with
4661 # `rm'.
4662 for ac_file in conftest.exe conftest conftest.*; do
4663   test -f "$ac_file" || continue
4664   case $ac_file in
4665     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4666     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4667           break;;
4668     * ) break;;
4669   esac
4670 done
4671 else
4672   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4673 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4674 as_fn_error "cannot compute suffix of executables: cannot compile and link
4675 See \`config.log' for more details." "$LINENO" 5; }
4676 fi
4677 rm -f conftest$ac_cv_exeext
4678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4679 $as_echo "$ac_cv_exeext" >&6; }
4680
4681 rm -f conftest.$ac_ext
4682 EXEEXT=$ac_cv_exeext
4683 ac_exeext=$EXEEXT
4684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4685 $as_echo_n "checking for suffix of object files... " >&6; }
4686 if test "${ac_cv_objext+set}" = set; then :
4687   $as_echo_n "(cached) " >&6
4688 else
4689   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4690 /* end confdefs.h.  */
4691
4692 int
4693 main ()
4694 {
4695
4696   ;
4697   return 0;
4698 }
4699 _ACEOF
4700 rm -f conftest.o conftest.obj
4701 if { { ac_try="$ac_compile"
4702 case "(($ac_try" in
4703   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4704   *) ac_try_echo=$ac_try;;
4705 esac
4706 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4707 $as_echo "$ac_try_echo"; } >&5
4708   (eval "$ac_compile") 2>&5
4709   ac_status=$?
4710   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4711   test $ac_status = 0; }; then :
4712   for ac_file in conftest.o conftest.obj conftest.*; do
4713   test -f "$ac_file" || continue;
4714   case $ac_file in
4715     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4716     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4717        break;;
4718   esac
4719 done
4720 else
4721   $as_echo "$as_me: failed program was:" >&5
4722 sed 's/^/| /' conftest.$ac_ext >&5
4723
4724 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4725 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4726 as_fn_error "cannot compute suffix of object files: cannot compile
4727 See \`config.log' for more details." "$LINENO" 5; }
4728 fi
4729 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4730 fi
4731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4732 $as_echo "$ac_cv_objext" >&6; }
4733 OBJEXT=$ac_cv_objext
4734 ac_objext=$OBJEXT
4735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4736 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4737 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4738   $as_echo_n "(cached) " >&6
4739 else
4740   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4741 /* end confdefs.h.  */
4742
4743 int
4744 main ()
4745 {
4746 #ifndef __GNUC__
4747        choke me
4748 #endif
4749
4750   ;
4751   return 0;
4752 }
4753 _ACEOF
4754 if ac_fn_c_try_compile "$LINENO"; then :
4755   ac_compiler_gnu=yes
4756 else
4757   ac_compiler_gnu=no
4758 fi
4759 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4760 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4761
4762 fi
4763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4764 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4765 if test $ac_compiler_gnu = yes; then
4766   GCC=yes
4767 else
4768   GCC=
4769 fi
4770 ac_test_CFLAGS=${CFLAGS+set}
4771 ac_save_CFLAGS=$CFLAGS
4772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4773 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4774 if test "${ac_cv_prog_cc_g+set}" = set; then :
4775   $as_echo_n "(cached) " >&6
4776 else
4777   ac_save_c_werror_flag=$ac_c_werror_flag
4778    ac_c_werror_flag=yes
4779    ac_cv_prog_cc_g=no
4780    CFLAGS="-g"
4781    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4782 /* end confdefs.h.  */
4783
4784 int
4785 main ()
4786 {
4787
4788   ;
4789   return 0;
4790 }
4791 _ACEOF
4792 if ac_fn_c_try_compile "$LINENO"; then :
4793   ac_cv_prog_cc_g=yes
4794 else
4795   CFLAGS=""
4796       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4797 /* end confdefs.h.  */
4798
4799 int
4800 main ()
4801 {
4802
4803   ;
4804   return 0;
4805 }
4806 _ACEOF
4807 if ac_fn_c_try_compile "$LINENO"; then :
4808
4809 else
4810   ac_c_werror_flag=$ac_save_c_werror_flag
4811          CFLAGS="-g"
4812          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4813 /* end confdefs.h.  */
4814
4815 int
4816 main ()
4817 {
4818
4819   ;
4820   return 0;
4821 }
4822 _ACEOF
4823 if ac_fn_c_try_compile "$LINENO"; then :
4824   ac_cv_prog_cc_g=yes
4825 fi
4826 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4827 fi
4828 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4829 fi
4830 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4831    ac_c_werror_flag=$ac_save_c_werror_flag
4832 fi
4833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4834 $as_echo "$ac_cv_prog_cc_g" >&6; }
4835 if test "$ac_test_CFLAGS" = set; then
4836   CFLAGS=$ac_save_CFLAGS
4837 elif test $ac_cv_prog_cc_g = yes; then
4838   if test "$GCC" = yes; then
4839     CFLAGS="-g -O2"
4840   else
4841     CFLAGS="-g"
4842   fi
4843 else
4844   if test "$GCC" = yes; then
4845     CFLAGS="-O2"
4846   else
4847     CFLAGS=
4848   fi
4849 fi
4850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4851 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4852 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4853   $as_echo_n "(cached) " >&6
4854 else
4855   ac_cv_prog_cc_c89=no
4856 ac_save_CC=$CC
4857 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4858 /* end confdefs.h.  */
4859 #include <stdarg.h>
4860 #include <stdio.h>
4861 #include <sys/types.h>
4862 #include <sys/stat.h>
4863 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4864 struct buf { int x; };
4865 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4866 static char *e (p, i)
4867      char **p;
4868      int i;
4869 {
4870   return p[i];
4871 }
4872 static char *f (char * (*g) (char **, int), char **p, ...)
4873 {
4874   char *s;
4875   va_list v;
4876   va_start (v,p);
4877   s = g (p, va_arg (v,int));
4878   va_end (v);
4879   return s;
4880 }
4881
4882 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4883    function prototypes and stuff, but not '\xHH' hex character constants.
4884    These don't provoke an error unfortunately, instead are silently treated
4885    as 'x'.  The following induces an error, until -std is added to get
4886    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4887    array size at least.  It's necessary to write '\x00'==0 to get something
4888    that's true only with -std.  */
4889 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4890
4891 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4892    inside strings and character constants.  */
4893 #define FOO(x) 'x'
4894 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4895
4896 int test (int i, double x);
4897 struct s1 {int (*f) (int a);};
4898 struct s2 {int (*f) (double a);};
4899 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4900 int argc;
4901 char **argv;
4902 int
4903 main ()
4904 {
4905 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4906   ;
4907   return 0;
4908 }
4909 _ACEOF
4910 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4911         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4912 do
4913   CC="$ac_save_CC $ac_arg"
4914   if ac_fn_c_try_compile "$LINENO"; then :
4915   ac_cv_prog_cc_c89=$ac_arg
4916 fi
4917 rm -f core conftest.err conftest.$ac_objext
4918   test "x$ac_cv_prog_cc_c89" != "xno" && break
4919 done
4920 rm -f conftest.$ac_ext
4921 CC=$ac_save_CC
4922
4923 fi
4924 # AC_CACHE_VAL
4925 case "x$ac_cv_prog_cc_c89" in
4926   x)
4927     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4928 $as_echo "none needed" >&6; } ;;
4929   xno)
4930     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4931 $as_echo "unsupported" >&6; } ;;
4932   *)
4933     CC="$CC $ac_cv_prog_cc_c89"
4934     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4935 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4936 esac
4937 if test "x$ac_cv_prog_cc_c89" != xno; then :
4938
4939 fi
4940
4941 ac_ext=c
4942 ac_cpp='$CPP $CPPFLAGS'
4943 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4944 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4945 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4946
4947 ac_aux_dir=
4948 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4949   for ac_t in install-sh install.sh shtool; do
4950     if test -f "$ac_dir/$ac_t"; then
4951       ac_aux_dir=$ac_dir
4952       ac_install_sh="$ac_aux_dir/$ac_t -c"
4953       break 2
4954     fi
4955   done
4956 done
4957 if test -z "$ac_aux_dir"; then
4958   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4959 fi
4960
4961 # These three variables are undocumented and unsupported,
4962 # and are intended to be withdrawn in a future Autoconf release.
4963 # They can cause serious problems if a builder's source tree is in a directory
4964 # whose full name contains unusual characters.
4965 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4966 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4967 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4968
4969
4970 # Make sure we can run config.sub.
4971 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4972   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4973
4974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4975 $as_echo_n "checking build system type... " >&6; }
4976 if test "${ac_cv_build+set}" = set; then :
4977   $as_echo_n "(cached) " >&6
4978 else
4979   ac_build_alias=$build_alias
4980 test "x$ac_build_alias" = x &&
4981   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4982 test "x$ac_build_alias" = x &&
4983   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4984 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4985   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4986
4987 fi
4988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4989 $as_echo "$ac_cv_build" >&6; }
4990 case $ac_cv_build in
4991 *-*-*) ;;
4992 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4993 esac
4994 build=$ac_cv_build
4995 ac_save_IFS=$IFS; IFS='-'
4996 set x $ac_cv_build
4997 shift
4998 build_cpu=$1
4999 build_vendor=$2
5000 shift; shift
5001 # Remember, the first character of IFS is used to create $*,
5002 # except with old shells:
5003 build_os=$*
5004 IFS=$ac_save_IFS
5005 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5006
5007
5008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5009 $as_echo_n "checking host system type... " >&6; }
5010 if test "${ac_cv_host+set}" = set; then :
5011   $as_echo_n "(cached) " >&6
5012 else
5013   if test "x$host_alias" = x; then
5014   ac_cv_host=$ac_cv_build
5015 else
5016   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5017     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5018 fi
5019
5020 fi
5021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5022 $as_echo "$ac_cv_host" >&6; }
5023 case $ac_cv_host in
5024 *-*-*) ;;
5025 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
5026 esac
5027 host=$ac_cv_host
5028 ac_save_IFS=$IFS; IFS='-'
5029 set x $ac_cv_host
5030 shift
5031 host_cpu=$1
5032 host_vendor=$2
5033 shift; shift
5034 # Remember, the first character of IFS is used to create $*,
5035 # except with old shells:
5036 host_os=$*
5037 IFS=$ac_save_IFS
5038 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5039
5040
5041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5042 $as_echo_n "checking target system type... " >&6; }
5043 if test "${ac_cv_target+set}" = set; then :
5044   $as_echo_n "(cached) " >&6
5045 else
5046   if test "x$target_alias" = x; then
5047   ac_cv_target=$ac_cv_host
5048 else
5049   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5050     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5051 fi
5052
5053 fi
5054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5055 $as_echo "$ac_cv_target" >&6; }
5056 case $ac_cv_target in
5057 *-*-*) ;;
5058 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
5059 esac
5060 target=$ac_cv_target
5061 ac_save_IFS=$IFS; IFS='-'
5062 set x $ac_cv_target
5063 shift
5064 target_cpu=$1
5065 target_vendor=$2
5066 shift; shift
5067 # Remember, the first character of IFS is used to create $*,
5068 # except with old shells:
5069 target_os=$*
5070 IFS=$ac_save_IFS
5071 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5072
5073
5074 # The aliases save the names the user supplied, while $host etc.
5075 # will get canonicalized.
5076 test -n "$target_alias" &&
5077   test "$program_prefix$program_suffix$program_transform_name" = \
5078     NONENONEs,x,x, &&
5079   program_prefix=${target_alias}-
5080
5081 ac_ext=c
5082 ac_cpp='$CPP $CPPFLAGS'
5083 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5084 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5085 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5087 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5088 # On Suns, sometimes $CPP names a directory.
5089 if test -n "$CPP" && test -d "$CPP"; then
5090   CPP=
5091 fi
5092 if test -z "$CPP"; then
5093   if test "${ac_cv_prog_CPP+set}" = set; then :
5094   $as_echo_n "(cached) " >&6
5095 else
5096       # Double quotes because CPP needs to be expanded
5097     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5098     do
5099       ac_preproc_ok=false
5100 for ac_c_preproc_warn_flag in '' yes
5101 do
5102   # Use a header file that comes with gcc, so configuring glibc
5103   # with a fresh cross-compiler works.
5104   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5105   # <limits.h> exists even on freestanding compilers.
5106   # On the NeXT, cc -E runs the code through the compiler's parser,
5107   # not just through cpp. "Syntax error" is here to catch this case.
5108   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5109 /* end confdefs.h.  */
5110 #ifdef __STDC__
5111 # include <limits.h>
5112 #else
5113 # include <assert.h>
5114 #endif
5115                      Syntax error
5116 _ACEOF
5117 if ac_fn_c_try_cpp "$LINENO"; then :
5118
5119 else
5120   # Broken: fails on valid input.
5121 continue
5122 fi
5123 rm -f conftest.err conftest.$ac_ext
5124
5125   # OK, works on sane cases.  Now check whether nonexistent headers
5126   # can be detected and how.
5127   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5128 /* end confdefs.h.  */
5129 #include <ac_nonexistent.h>
5130 _ACEOF
5131 if ac_fn_c_try_cpp "$LINENO"; then :
5132   # Broken: success on invalid input.
5133 continue
5134 else
5135   # Passes both tests.
5136 ac_preproc_ok=:
5137 break
5138 fi
5139 rm -f conftest.err conftest.$ac_ext
5140
5141 done
5142 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5143 rm -f conftest.err conftest.$ac_ext
5144 if $ac_preproc_ok; then :
5145   break
5146 fi
5147
5148     done
5149     ac_cv_prog_CPP=$CPP
5150
5151 fi
5152   CPP=$ac_cv_prog_CPP
5153 else
5154   ac_cv_prog_CPP=$CPP
5155 fi
5156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5157 $as_echo "$CPP" >&6; }
5158 ac_preproc_ok=false
5159 for ac_c_preproc_warn_flag in '' yes
5160 do
5161   # Use a header file that comes with gcc, so configuring glibc
5162   # with a fresh cross-compiler works.
5163   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5164   # <limits.h> exists even on freestanding compilers.
5165   # On the NeXT, cc -E runs the code through the compiler's parser,
5166   # not just through cpp. "Syntax error" is here to catch this case.
5167   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5168 /* end confdefs.h.  */
5169 #ifdef __STDC__
5170 # include <limits.h>
5171 #else
5172 # include <assert.h>
5173 #endif
5174                      Syntax error
5175 _ACEOF
5176 if ac_fn_c_try_cpp "$LINENO"; then :
5177
5178 else
5179   # Broken: fails on valid input.
5180 continue
5181 fi
5182 rm -f conftest.err conftest.$ac_ext
5183
5184   # OK, works on sane cases.  Now check whether nonexistent headers
5185   # can be detected and how.
5186   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5187 /* end confdefs.h.  */
5188 #include <ac_nonexistent.h>
5189 _ACEOF
5190 if ac_fn_c_try_cpp "$LINENO"; then :
5191   # Broken: success on invalid input.
5192 continue
5193 else
5194   # Passes both tests.
5195 ac_preproc_ok=:
5196 break
5197 fi
5198 rm -f conftest.err conftest.$ac_ext
5199
5200 done
5201 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5202 rm -f conftest.err conftest.$ac_ext
5203 if $ac_preproc_ok; then :
5204
5205 else
5206   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5207 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5208 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5209 See \`config.log' for more details." "$LINENO" 5; }
5210 fi
5211
5212 ac_ext=c
5213 ac_cpp='$CPP $CPPFLAGS'
5214 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5215 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5216 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5217
5218
5219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5220 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5221 if test "${ac_cv_path_GREP+set}" = set; then :
5222   $as_echo_n "(cached) " >&6
5223 else
5224   if test -z "$GREP"; then
5225   ac_path_GREP_found=false
5226   # Loop through the user's path and test for each of PROGNAME-LIST
5227   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5228 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5229 do
5230   IFS=$as_save_IFS
5231   test -z "$as_dir" && as_dir=.
5232     for ac_prog in grep ggrep; do
5233     for ac_exec_ext in '' $ac_executable_extensions; do
5234       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5235       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5236 # Check for GNU ac_path_GREP and select it if it is found.
5237   # Check for GNU $ac_path_GREP
5238 case `"$ac_path_GREP" --version 2>&1` in
5239 *GNU*)
5240   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5241 *)
5242   ac_count=0
5243   $as_echo_n 0123456789 >"conftest.in"
5244   while :
5245   do
5246     cat "conftest.in" "conftest.in" >"conftest.tmp"
5247     mv "conftest.tmp" "conftest.in"
5248     cp "conftest.in" "conftest.nl"
5249     $as_echo 'GREP' >> "conftest.nl"
5250     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5251     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5252     as_fn_arith $ac_count + 1 && ac_count=$as_val
5253     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5254       # Best one so far, save it but keep looking for a better one
5255       ac_cv_path_GREP="$ac_path_GREP"
5256       ac_path_GREP_max=$ac_count
5257     fi
5258     # 10*(2^10) chars as input seems more than enough
5259     test $ac_count -gt 10 && break
5260   done
5261   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5262 esac
5263
5264       $ac_path_GREP_found && break 3
5265     done
5266   done
5267   done
5268 IFS=$as_save_IFS
5269   if test -z "$ac_cv_path_GREP"; then
5270     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5271   fi
5272 else
5273   ac_cv_path_GREP=$GREP
5274 fi
5275
5276 fi
5277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5278 $as_echo "$ac_cv_path_GREP" >&6; }
5279  GREP="$ac_cv_path_GREP"
5280
5281
5282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5283 $as_echo_n "checking for egrep... " >&6; }
5284 if test "${ac_cv_path_EGREP+set}" = set; then :
5285   $as_echo_n "(cached) " >&6
5286 else
5287   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5288    then ac_cv_path_EGREP="$GREP -E"
5289    else
5290      if test -z "$EGREP"; then
5291   ac_path_EGREP_found=false
5292   # Loop through the user's path and test for each of PROGNAME-LIST
5293   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5294 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5295 do
5296   IFS=$as_save_IFS
5297   test -z "$as_dir" && as_dir=.
5298     for ac_prog in egrep; do
5299     for ac_exec_ext in '' $ac_executable_extensions; do
5300       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5301       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5302 # Check for GNU ac_path_EGREP and select it if it is found.
5303   # Check for GNU $ac_path_EGREP
5304 case `"$ac_path_EGREP" --version 2>&1` in
5305 *GNU*)
5306   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5307 *)
5308   ac_count=0
5309   $as_echo_n 0123456789 >"conftest.in"
5310   while :
5311   do
5312     cat "conftest.in" "conftest.in" >"conftest.tmp"
5313     mv "conftest.tmp" "conftest.in"
5314     cp "conftest.in" "conftest.nl"
5315     $as_echo 'EGREP' >> "conftest.nl"
5316     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5317     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5318     as_fn_arith $ac_count + 1 && ac_count=$as_val
5319     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5320       # Best one so far, save it but keep looking for a better one
5321       ac_cv_path_EGREP="$ac_path_EGREP"
5322       ac_path_EGREP_max=$ac_count
5323     fi
5324     # 10*(2^10) chars as input seems more than enough
5325     test $ac_count -gt 10 && break
5326   done
5327   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5328 esac
5329
5330       $ac_path_EGREP_found && break 3
5331     done
5332   done
5333   done
5334 IFS=$as_save_IFS
5335   if test -z "$ac_cv_path_EGREP"; then
5336     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5337   fi
5338 else
5339   ac_cv_path_EGREP=$EGREP
5340 fi
5341
5342    fi
5343 fi
5344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5345 $as_echo "$ac_cv_path_EGREP" >&6; }
5346  EGREP="$ac_cv_path_EGREP"
5347
5348
5349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5350 $as_echo_n "checking for ANSI C header files... " >&6; }
5351 if test "${ac_cv_header_stdc+set}" = set; then :
5352   $as_echo_n "(cached) " >&6
5353 else
5354   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5355 /* end confdefs.h.  */
5356 #include <stdlib.h>
5357 #include <stdarg.h>
5358 #include <string.h>
5359 #include <float.h>
5360
5361 int
5362 main ()
5363 {
5364
5365   ;
5366   return 0;
5367 }
5368 _ACEOF
5369 if ac_fn_c_try_compile "$LINENO"; then :
5370   ac_cv_header_stdc=yes
5371 else
5372   ac_cv_header_stdc=no
5373 fi
5374 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5375
5376 if test $ac_cv_header_stdc = yes; then
5377   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5378   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5379 /* end confdefs.h.  */
5380 #include <string.h>
5381
5382 _ACEOF
5383 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5384   $EGREP "memchr" >/dev/null 2>&1; then :
5385
5386 else
5387   ac_cv_header_stdc=no
5388 fi
5389 rm -f conftest*
5390
5391 fi
5392
5393 if test $ac_cv_header_stdc = yes; then
5394   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5395   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5396 /* end confdefs.h.  */
5397 #include <stdlib.h>
5398
5399 _ACEOF
5400 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5401   $EGREP "free" >/dev/null 2>&1; then :
5402
5403 else
5404   ac_cv_header_stdc=no
5405 fi
5406 rm -f conftest*
5407
5408 fi
5409
5410 if test $ac_cv_header_stdc = yes; then
5411   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5412   if test "$cross_compiling" = yes; then :
5413   :
5414 else
5415   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5416 /* end confdefs.h.  */
5417 #include <ctype.h>
5418 #include <stdlib.h>
5419 #if ((' ' & 0x0FF) == 0x020)
5420 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5421 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5422 #else
5423 # define ISLOWER(c) \
5424                    (('a' <= (c) && (c) <= 'i') \
5425                      || ('j' <= (c) && (c) <= 'r') \
5426                      || ('s' <= (c) && (c) <= 'z'))
5427 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5428 #endif
5429
5430 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5431 int
5432 main ()
5433 {
5434   int i;
5435   for (i = 0; i < 256; i++)
5436     if (XOR (islower (i), ISLOWER (i))
5437         || toupper (i) != TOUPPER (i))
5438       return 2;
5439   return 0;
5440 }
5441 _ACEOF
5442 if ac_fn_c_try_run "$LINENO"; then :
5443
5444 else
5445   ac_cv_header_stdc=no
5446 fi
5447 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5448   conftest.$ac_objext conftest.beam conftest.$ac_ext
5449 fi
5450
5451 fi
5452 fi
5453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5454 $as_echo "$ac_cv_header_stdc" >&6; }
5455 if test $ac_cv_header_stdc = yes; then
5456
5457 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5458
5459 fi
5460
5461 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5462 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5463                   inttypes.h stdint.h unistd.h
5464 do :
5465   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5466 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5467 "
5468 eval as_val=\$$as_ac_Header
5469    if test "x$as_val" = x""yes; then :
5470   cat >>confdefs.h <<_ACEOF
5471 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5472 _ACEOF
5473
5474 fi
5475
5476 done
5477
5478
5479
5480   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5481 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5482   MINIX=yes
5483 else
5484   MINIX=
5485 fi
5486
5487
5488   if test "$MINIX" = yes; then
5489
5490 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5491
5492
5493 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5494
5495
5496 $as_echo "#define _MINIX 1" >>confdefs.h
5497
5498   fi
5499
5500
5501   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5502 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5503 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5504   $as_echo_n "(cached) " >&6
5505 else
5506   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5507 /* end confdefs.h.  */
5508
5509 #         define __EXTENSIONS__ 1
5510           $ac_includes_default
5511 int
5512 main ()
5513 {
5514
5515   ;
5516   return 0;
5517 }
5518 _ACEOF
5519 if ac_fn_c_try_compile "$LINENO"; then :
5520   ac_cv_safe_to_define___extensions__=yes
5521 else
5522   ac_cv_safe_to_define___extensions__=no
5523 fi
5524 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5525 fi
5526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5527 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5528   test $ac_cv_safe_to_define___extensions__ = yes &&
5529     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5530
5531   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5532
5533   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5534
5535   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5536
5537   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5538
5539
5540 test "$program_prefix" != NONE &&
5541   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5542 # Use a double $ so make ignores it.
5543 test "$program_suffix" != NONE &&
5544   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5545 # Double any \ or $.
5546 # By default was `s,x,x', remove it if useless.
5547 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5548 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5549
5550 # Find a good install program.  We prefer a C program (faster),
5551 # so one script is as good as another.  But avoid the broken or
5552 # incompatible versions:
5553 # SysV /etc/install, /usr/sbin/install
5554 # SunOS /usr/etc/install
5555 # IRIX /sbin/install
5556 # AIX /bin/install
5557 # AmigaOS /C/install, which installs bootblocks on floppy discs
5558 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5559 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5560 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5561 # OS/2's system install, which has a completely different semantic
5562 # ./install, which can be erroneously created by make from ./install.sh.
5563 # Reject install programs that cannot install multiple files.
5564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5565 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5566 if test -z "$INSTALL"; then
5567 if test "${ac_cv_path_install+set}" = set; then :
5568   $as_echo_n "(cached) " >&6
5569 else
5570   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5571 for as_dir in $PATH
5572 do
5573   IFS=$as_save_IFS
5574   test -z "$as_dir" && as_dir=.
5575     # Account for people who put trailing slashes in PATH elements.
5576 case $as_dir/ in #((
5577   ./ | .// | /[cC]/* | \
5578   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5579   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5580   /usr/ucb/* ) ;;
5581   *)
5582     # OSF1 and SCO ODT 3.0 have their own names for install.
5583     # Don't use installbsd from OSF since it installs stuff as root
5584     # by default.
5585     for ac_prog in ginstall scoinst install; do
5586       for ac_exec_ext in '' $ac_executable_extensions; do
5587         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5588           if test $ac_prog = install &&
5589             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5590             # AIX install.  It has an incompatible calling convention.
5591             :
5592           elif test $ac_prog = install &&
5593             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5594             # program-specific install script used by HP pwplus--don't use.
5595             :
5596           else
5597             rm -rf conftest.one conftest.two conftest.dir
5598             echo one > conftest.one
5599             echo two > conftest.two
5600             mkdir conftest.dir
5601             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5602               test -s conftest.one && test -s conftest.two &&
5603               test -s conftest.dir/conftest.one &&
5604               test -s conftest.dir/conftest.two
5605             then
5606               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5607               break 3
5608             fi
5609           fi
5610         fi
5611       done
5612     done
5613     ;;
5614 esac
5615
5616   done
5617 IFS=$as_save_IFS
5618
5619 rm -rf conftest.one conftest.two conftest.dir
5620
5621 fi
5622   if test "${ac_cv_path_install+set}" = set; then
5623     INSTALL=$ac_cv_path_install
5624   else
5625     # As a last resort, use the slow shell script.  Don't cache a
5626     # value for INSTALL within a source directory, because that will
5627     # break other packages using the cache if that directory is
5628     # removed, or if the value is a relative name.
5629     INSTALL=$ac_install_sh
5630   fi
5631 fi
5632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5633 $as_echo "$INSTALL" >&6; }
5634
5635 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5636 # It thinks the first close brace ends the variable substitution.
5637 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5638
5639 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5640
5641 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5642
5643 rm -rf .tst 2>/dev/null
5644 mkdir .tst 2>/dev/null
5645 if test -d .tst; then
5646   am__leading_dot=.
5647 else
5648   am__leading_dot=_
5649 fi
5650 rmdir .tst 2>/dev/null
5651
5652 DEPDIR="${am__leading_dot}deps"
5653
5654 case `pwd` in
5655   *\ * | *\     *)
5656     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5657 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5658 esac
5659
5660
5661
5662 macro_version='2.2.7a'
5663 macro_revision='1.3134'
5664
5665
5666
5667
5668
5669
5670
5671
5672
5673
5674
5675
5676
5677 ltmain="$ac_aux_dir/ltmain.sh"
5678
5679 # Backslashify metacharacters that are still active within
5680 # double-quoted strings.
5681 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5682
5683 # Same as above, but do not quote variable references.
5684 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5685
5686 # Sed substitution to delay expansion of an escaped shell variable in a
5687 # double_quote_subst'ed string.
5688 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5689
5690 # Sed substitution to delay expansion of an escaped single quote.
5691 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5692
5693 # Sed substitution to avoid accidental globbing in evaled expressions
5694 no_glob_subst='s/\*/\\\*/g'
5695
5696 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5697 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5698 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5699
5700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5701 $as_echo_n "checking how to print strings... " >&6; }
5702 # Test print first, because it will be a builtin if present.
5703 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5704    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5705   ECHO='print -r --'
5706 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5707   ECHO='printf %s\n'
5708 else
5709   # Use this function as a fallback that always works.
5710   func_fallback_echo ()
5711   {
5712     eval 'cat <<_LTECHO_EOF
5713 $1
5714 _LTECHO_EOF'
5715   }
5716   ECHO='func_fallback_echo'
5717 fi
5718
5719 # func_echo_all arg...
5720 # Invoke $ECHO with all args, space-separated.
5721 func_echo_all ()
5722 {
5723     $ECHO ""
5724 }
5725
5726 case "$ECHO" in
5727   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5728 $as_echo "printf" >&6; } ;;
5729   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5730 $as_echo "print -r" >&6; } ;;
5731   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5732 $as_echo "cat" >&6; } ;;
5733 esac
5734
5735
5736
5737
5738
5739
5740
5741
5742
5743
5744
5745
5746
5747
5748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5749 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5750 if test "${ac_cv_path_SED+set}" = set; then :
5751   $as_echo_n "(cached) " >&6
5752 else
5753             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5754      for ac_i in 1 2 3 4 5 6 7; do
5755        ac_script="$ac_script$as_nl$ac_script"
5756      done
5757      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5758      { ac_script=; unset ac_script;}
5759      if test -z "$SED"; then
5760   ac_path_SED_found=false
5761   # Loop through the user's path and test for each of PROGNAME-LIST
5762   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5763 for as_dir in $PATH
5764 do
5765   IFS=$as_save_IFS
5766   test -z "$as_dir" && as_dir=.
5767     for ac_prog in sed gsed; do
5768     for ac_exec_ext in '' $ac_executable_extensions; do
5769       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5770       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5771 # Check for GNU ac_path_SED and select it if it is found.
5772   # Check for GNU $ac_path_SED
5773 case `"$ac_path_SED" --version 2>&1` in
5774 *GNU*)
5775   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5776 *)
5777   ac_count=0
5778   $as_echo_n 0123456789 >"conftest.in"
5779   while :
5780   do
5781     cat "conftest.in" "conftest.in" >"conftest.tmp"
5782     mv "conftest.tmp" "conftest.in"
5783     cp "conftest.in" "conftest.nl"
5784     $as_echo '' >> "conftest.nl"
5785     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5786     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5787     as_fn_arith $ac_count + 1 && ac_count=$as_val
5788     if test $ac_count -gt ${ac_path_SED_max-0}; then
5789       # Best one so far, save it but keep looking for a better one
5790       ac_cv_path_SED="$ac_path_SED"
5791       ac_path_SED_max=$ac_count
5792     fi
5793     # 10*(2^10) chars as input seems more than enough
5794     test $ac_count -gt 10 && break
5795   done
5796   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5797 esac
5798
5799       $ac_path_SED_found && break 3
5800     done
5801   done
5802   done
5803 IFS=$as_save_IFS
5804   if test -z "$ac_cv_path_SED"; then
5805     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5806   fi
5807 else
5808   ac_cv_path_SED=$SED
5809 fi
5810
5811 fi
5812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5813 $as_echo "$ac_cv_path_SED" >&6; }
5814  SED="$ac_cv_path_SED"
5815   rm -f conftest.sed
5816
5817 test -z "$SED" && SED=sed
5818 Xsed="$SED -e 1s/^X//"
5819
5820
5821
5822
5823
5824
5825
5826
5827
5828
5829
5830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5831 $as_echo_n "checking for fgrep... " >&6; }
5832 if test "${ac_cv_path_FGREP+set}" = set; then :
5833   $as_echo_n "(cached) " >&6
5834 else
5835   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5836    then ac_cv_path_FGREP="$GREP -F"
5837    else
5838      if test -z "$FGREP"; then
5839   ac_path_FGREP_found=false
5840   # Loop through the user's path and test for each of PROGNAME-LIST
5841   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5842 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5843 do
5844   IFS=$as_save_IFS
5845   test -z "$as_dir" && as_dir=.
5846     for ac_prog in fgrep; do
5847     for ac_exec_ext in '' $ac_executable_extensions; do
5848       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5849       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5850 # Check for GNU ac_path_FGREP and select it if it is found.
5851   # Check for GNU $ac_path_FGREP
5852 case `"$ac_path_FGREP" --version 2>&1` in
5853 *GNU*)
5854   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5855 *)
5856   ac_count=0
5857   $as_echo_n 0123456789 >"conftest.in"
5858   while :
5859   do
5860     cat "conftest.in" "conftest.in" >"conftest.tmp"
5861     mv "conftest.tmp" "conftest.in"
5862     cp "conftest.in" "conftest.nl"
5863     $as_echo 'FGREP' >> "conftest.nl"
5864     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5865     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5866     as_fn_arith $ac_count + 1 && ac_count=$as_val
5867     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5868       # Best one so far, save it but keep looking for a better one
5869       ac_cv_path_FGREP="$ac_path_FGREP"
5870       ac_path_FGREP_max=$ac_count
5871     fi
5872     # 10*(2^10) chars as input seems more than enough
5873     test $ac_count -gt 10 && break
5874   done
5875   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5876 esac
5877
5878       $ac_path_FGREP_found && break 3
5879     done
5880   done
5881   done
5882 IFS=$as_save_IFS
5883   if test -z "$ac_cv_path_FGREP"; then
5884     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5885   fi
5886 else
5887   ac_cv_path_FGREP=$FGREP
5888 fi
5889
5890    fi
5891 fi
5892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5893 $as_echo "$ac_cv_path_FGREP" >&6; }
5894  FGREP="$ac_cv_path_FGREP"
5895
5896
5897 test -z "$GREP" && GREP=grep
5898
5899
5900
5901
5902
5903
5904
5905
5906
5907
5908
5909
5910
5911
5912
5913
5914
5915
5916
5917 # Check whether --with-gnu-ld was given.
5918 if test "${with_gnu_ld+set}" = set; then :
5919   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5920 else
5921   with_gnu_ld=no
5922 fi
5923
5924 ac_prog=ld
5925 if test "$GCC" = yes; then
5926   # Check if gcc -print-prog-name=ld gives a path.
5927   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5928 $as_echo_n "checking for ld used by $CC... " >&6; }
5929   case $host in
5930   *-*-mingw*)
5931     # gcc leaves a trailing carriage return which upsets mingw
5932     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5933   *)
5934     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5935   esac
5936   case $ac_prog in
5937     # Accept absolute paths.
5938     [\\/]* | ?:[\\/]*)
5939       re_direlt='/[^/][^/]*/\.\./'
5940       # Canonicalize the pathname of ld
5941       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5942       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5943         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5944       done
5945       test -z "$LD" && LD="$ac_prog"
5946       ;;
5947   "")
5948     # If it fails, then pretend we aren't using GCC.
5949     ac_prog=ld
5950     ;;
5951   *)
5952     # If it is relative, then search for the first ld in PATH.
5953     with_gnu_ld=unknown
5954     ;;
5955   esac
5956 elif test "$with_gnu_ld" = yes; then
5957   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5958 $as_echo_n "checking for GNU ld... " >&6; }
5959 else
5960   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5961 $as_echo_n "checking for non-GNU ld... " >&6; }
5962 fi
5963 if test "${lt_cv_path_LD+set}" = set; then :
5964   $as_echo_n "(cached) " >&6
5965 else
5966   if test -z "$LD"; then
5967   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5968   for ac_dir in $PATH; do
5969     IFS="$lt_save_ifs"
5970     test -z "$ac_dir" && ac_dir=.
5971     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5972       lt_cv_path_LD="$ac_dir/$ac_prog"
5973       # Check to see if the program is GNU ld.  I'd rather use --version,
5974       # but apparently some variants of GNU ld only accept -v.
5975       # Break only if it was the GNU/non-GNU ld that we prefer.
5976       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5977       *GNU* | *'with BFD'*)
5978         test "$with_gnu_ld" != no && break
5979         ;;
5980       *)
5981         test "$with_gnu_ld" != yes && break
5982         ;;
5983       esac
5984     fi
5985   done
5986   IFS="$lt_save_ifs"
5987 else
5988   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5989 fi
5990 fi
5991
5992 LD="$lt_cv_path_LD"
5993 if test -n "$LD"; then
5994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5995 $as_echo "$LD" >&6; }
5996 else
5997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5998 $as_echo "no" >&6; }
5999 fi
6000 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
6001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6002 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6003 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6004   $as_echo_n "(cached) " >&6
6005 else
6006   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6007 case `$LD -v 2>&1 </dev/null` in
6008 *GNU* | *'with BFD'*)
6009   lt_cv_prog_gnu_ld=yes
6010   ;;
6011 *)
6012   lt_cv_prog_gnu_ld=no
6013   ;;
6014 esac
6015 fi
6016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6017 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6018 with_gnu_ld=$lt_cv_prog_gnu_ld
6019
6020
6021
6022
6023
6024
6025
6026
6027
6028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6029 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6030 if test "${lt_cv_path_NM+set}" = set; then :
6031   $as_echo_n "(cached) " >&6
6032 else
6033   if test -n "$NM"; then
6034   # Let the user override the test.
6035   lt_cv_path_NM="$NM"
6036 else
6037   lt_nm_to_check="${ac_tool_prefix}nm"
6038   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6039     lt_nm_to_check="$lt_nm_to_check nm"
6040   fi
6041   for lt_tmp_nm in $lt_nm_to_check; do
6042     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6043     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6044       IFS="$lt_save_ifs"
6045       test -z "$ac_dir" && ac_dir=.
6046       tmp_nm="$ac_dir/$lt_tmp_nm"
6047       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6048         # Check to see if the nm accepts a BSD-compat flag.
6049         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6050         #   nm: unknown option "B" ignored
6051         # Tru64's nm complains that /dev/null is an invalid object file
6052         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6053         */dev/null* | *'Invalid file or object type'*)
6054           lt_cv_path_NM="$tmp_nm -B"
6055           break
6056           ;;
6057         *)
6058           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6059           */dev/null*)
6060             lt_cv_path_NM="$tmp_nm -p"
6061             break
6062             ;;
6063           *)
6064             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6065             continue # so that we can try to find one that supports BSD flags
6066             ;;
6067           esac
6068           ;;
6069         esac
6070       fi
6071     done
6072     IFS="$lt_save_ifs"
6073   done
6074   : ${lt_cv_path_NM=no}
6075 fi
6076 fi
6077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6078 $as_echo "$lt_cv_path_NM" >&6; }
6079 if test "$lt_cv_path_NM" != "no"; then
6080   NM="$lt_cv_path_NM"
6081 else
6082   # Didn't find any BSD compatible name lister, look for dumpbin.
6083   if test -n "$DUMPBIN"; then :
6084     # Let the user override the test.
6085   else
6086     if test -n "$ac_tool_prefix"; then
6087   for ac_prog in dumpbin "link -dump"
6088   do
6089     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6090 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6092 $as_echo_n "checking for $ac_word... " >&6; }
6093 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6094   $as_echo_n "(cached) " >&6
6095 else
6096   if test -n "$DUMPBIN"; then
6097   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6098 else
6099 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6100 for as_dir in $PATH
6101 do
6102   IFS=$as_save_IFS
6103   test -z "$as_dir" && as_dir=.
6104     for ac_exec_ext in '' $ac_executable_extensions; do
6105   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6106     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6107     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6108     break 2
6109   fi
6110 done
6111   done
6112 IFS=$as_save_IFS
6113
6114 fi
6115 fi
6116 DUMPBIN=$ac_cv_prog_DUMPBIN
6117 if test -n "$DUMPBIN"; then
6118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6119 $as_echo "$DUMPBIN" >&6; }
6120 else
6121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6122 $as_echo "no" >&6; }
6123 fi
6124
6125
6126     test -n "$DUMPBIN" && break
6127   done
6128 fi
6129 if test -z "$DUMPBIN"; then
6130   ac_ct_DUMPBIN=$DUMPBIN
6131   for ac_prog in dumpbin "link -dump"
6132 do
6133   # Extract the first word of "$ac_prog", so it can be a program name with args.
6134 set dummy $ac_prog; ac_word=$2
6135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6136 $as_echo_n "checking for $ac_word... " >&6; }
6137 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6138   $as_echo_n "(cached) " >&6
6139 else
6140   if test -n "$ac_ct_DUMPBIN"; then
6141   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6142 else
6143 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6144 for as_dir in $PATH
6145 do
6146   IFS=$as_save_IFS
6147   test -z "$as_dir" && as_dir=.
6148     for ac_exec_ext in '' $ac_executable_extensions; do
6149   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6150     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6151     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6152     break 2
6153   fi
6154 done
6155   done
6156 IFS=$as_save_IFS
6157
6158 fi
6159 fi
6160 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6161 if test -n "$ac_ct_DUMPBIN"; then
6162   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6163 $as_echo "$ac_ct_DUMPBIN" >&6; }
6164 else
6165   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6166 $as_echo "no" >&6; }
6167 fi
6168
6169
6170   test -n "$ac_ct_DUMPBIN" && break
6171 done
6172
6173   if test "x$ac_ct_DUMPBIN" = x; then
6174     DUMPBIN=":"
6175   else
6176     case $cross_compiling:$ac_tool_warned in
6177 yes:)
6178 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6179 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6180 ac_tool_warned=yes ;;
6181 esac
6182     DUMPBIN=$ac_ct_DUMPBIN
6183   fi
6184 fi
6185
6186     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6187     *COFF*)
6188       DUMPBIN="$DUMPBIN -symbols"
6189       ;;
6190     *)
6191       DUMPBIN=:
6192       ;;
6193     esac
6194   fi
6195
6196   if test "$DUMPBIN" != ":"; then
6197     NM="$DUMPBIN"
6198   fi
6199 fi
6200 test -z "$NM" && NM=nm
6201
6202
6203
6204
6205
6206
6207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6208 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6209 if test "${lt_cv_nm_interface+set}" = set; then :
6210   $as_echo_n "(cached) " >&6
6211 else
6212   lt_cv_nm_interface="BSD nm"
6213   echo "int some_variable = 0;" > conftest.$ac_ext
6214   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6215   (eval "$ac_compile" 2>conftest.err)
6216   cat conftest.err >&5
6217   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6218   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6219   cat conftest.err >&5
6220   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6221   cat conftest.out >&5
6222   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6223     lt_cv_nm_interface="MS dumpbin"
6224   fi
6225   rm -f conftest*
6226 fi
6227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6228 $as_echo "$lt_cv_nm_interface" >&6; }
6229
6230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6231 $as_echo_n "checking whether ln -s works... " >&6; }
6232 LN_S=$as_ln_s
6233 if test "$LN_S" = "ln -s"; then
6234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6235 $as_echo "yes" >&6; }
6236 else
6237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6238 $as_echo "no, using $LN_S" >&6; }
6239 fi
6240
6241 # find the maximum length of command line arguments
6242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6243 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6244 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6245   $as_echo_n "(cached) " >&6
6246 else
6247     i=0
6248   teststring="ABCD"
6249
6250   case $build_os in
6251   msdosdjgpp*)
6252     # On DJGPP, this test can blow up pretty badly due to problems in libc
6253     # (any single argument exceeding 2000 bytes causes a buffer overrun
6254     # during glob expansion).  Even if it were fixed, the result of this
6255     # check would be larger than it should be.
6256     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6257     ;;
6258
6259   gnu*)
6260     # Under GNU Hurd, this test is not required because there is
6261     # no limit to the length of command line arguments.
6262     # Libtool will interpret -1 as no limit whatsoever
6263     lt_cv_sys_max_cmd_len=-1;
6264     ;;
6265
6266   cygwin* | mingw* | cegcc*)
6267     # On Win9x/ME, this test blows up -- it succeeds, but takes
6268     # about 5 minutes as the teststring grows exponentially.
6269     # Worse, since 9x/ME are not pre-emptively multitasking,
6270     # you end up with a "frozen" computer, even though with patience
6271     # the test eventually succeeds (with a max line length of 256k).
6272     # Instead, let's just punt: use the minimum linelength reported by
6273     # all of the supported platforms: 8192 (on NT/2K/XP).
6274     lt_cv_sys_max_cmd_len=8192;
6275     ;;
6276
6277   mint*)
6278     # On MiNT this can take a long time and run out of memory.
6279     lt_cv_sys_max_cmd_len=8192;
6280     ;;
6281
6282   amigaos*)
6283     # On AmigaOS with pdksh, this test takes hours, literally.
6284     # So we just punt and use a minimum line length of 8192.
6285     lt_cv_sys_max_cmd_len=8192;
6286     ;;
6287
6288   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6289     # This has been around since 386BSD, at least.  Likely further.
6290     if test -x /sbin/sysctl; then
6291       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6292     elif test -x /usr/sbin/sysctl; then
6293       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6294     else
6295       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6296     fi
6297     # And add a safety zone
6298     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6299     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6300     ;;
6301
6302   interix*)
6303     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6304     lt_cv_sys_max_cmd_len=196608
6305     ;;
6306
6307   osf*)
6308     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6309     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6310     # nice to cause kernel panics so lets avoid the loop below.
6311     # First set a reasonable default.
6312     lt_cv_sys_max_cmd_len=16384
6313     #
6314     if test -x /sbin/sysconfig; then
6315       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6316         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6317       esac
6318     fi
6319     ;;
6320   sco3.2v5*)
6321     lt_cv_sys_max_cmd_len=102400
6322     ;;
6323   sysv5* | sco5v6* | sysv4.2uw2*)
6324     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6325     if test -n "$kargmax"; then
6326       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6327     else
6328       lt_cv_sys_max_cmd_len=32768
6329     fi
6330     ;;
6331   *)
6332     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6333     if test -n "$lt_cv_sys_max_cmd_len"; then
6334       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6335       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6336     else
6337       # Make teststring a little bigger before we do anything with it.
6338       # a 1K string should be a reasonable start.
6339       for i in 1 2 3 4 5 6 7 8 ; do
6340         teststring=$teststring$teststring
6341       done
6342       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6343       # If test is not a shell built-in, we'll probably end up computing a
6344       # maximum length that is only half of the actual maximum length, but
6345       # we can't tell.
6346       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6347                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6348               test $i != 17 # 1/2 MB should be enough
6349       do
6350         i=`expr $i + 1`
6351         teststring=$teststring$teststring
6352       done
6353       # Only check the string length outside the loop.
6354       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6355       teststring=
6356       # Add a significant safety factor because C++ compilers can tack on
6357       # massive amounts of additional arguments before passing them to the
6358       # linker.  It appears as though 1/2 is a usable value.
6359       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6360     fi
6361     ;;
6362   esac
6363
6364 fi
6365
6366 if test -n $lt_cv_sys_max_cmd_len ; then
6367   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6368 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6369 else
6370   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6371 $as_echo "none" >&6; }
6372 fi
6373 max_cmd_len=$lt_cv_sys_max_cmd_len
6374
6375
6376
6377
6378
6379
6380 : ${CP="cp -f"}
6381 : ${MV="mv -f"}
6382 : ${RM="rm -f"}
6383
6384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6385 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6386 # Try some XSI features
6387 xsi_shell=no
6388 ( _lt_dummy="a/b/c"
6389   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6390       = c,a/b,, \
6391     && eval 'test $(( 1 + 1 )) -eq 2 \
6392     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6393   && xsi_shell=yes
6394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6395 $as_echo "$xsi_shell" >&6; }
6396
6397
6398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6399 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6400 lt_shell_append=no
6401 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6402     >/dev/null 2>&1 \
6403   && lt_shell_append=yes
6404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6405 $as_echo "$lt_shell_append" >&6; }
6406
6407
6408 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6409   lt_unset=unset
6410 else
6411   lt_unset=false
6412 fi
6413
6414
6415
6416
6417
6418 # test EBCDIC or ASCII
6419 case `echo X|tr X '\101'` in
6420  A) # ASCII based system
6421     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6422   lt_SP2NL='tr \040 \012'
6423   lt_NL2SP='tr \015\012 \040\040'
6424   ;;
6425  *) # EBCDIC based system
6426   lt_SP2NL='tr \100 \n'
6427   lt_NL2SP='tr \r\n \100\100'
6428   ;;
6429 esac
6430
6431
6432
6433
6434
6435
6436
6437
6438
6439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6440 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6441 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6442   $as_echo_n "(cached) " >&6
6443 else
6444   lt_cv_ld_reload_flag='-r'
6445 fi
6446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6447 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6448 reload_flag=$lt_cv_ld_reload_flag
6449 case $reload_flag in
6450 "" | " "*) ;;
6451 *) reload_flag=" $reload_flag" ;;
6452 esac
6453 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6454 case $host_os in
6455   darwin*)
6456     if test "$GCC" = yes; then
6457       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6458     else
6459       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6460     fi
6461     ;;
6462 esac
6463
6464
6465
6466
6467
6468
6469
6470
6471
6472 if test -n "$ac_tool_prefix"; then
6473   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6474 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6476 $as_echo_n "checking for $ac_word... " >&6; }
6477 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6478   $as_echo_n "(cached) " >&6
6479 else
6480   if test -n "$OBJDUMP"; then
6481   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6482 else
6483 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6484 for as_dir in $PATH
6485 do
6486   IFS=$as_save_IFS
6487   test -z "$as_dir" && as_dir=.
6488     for ac_exec_ext in '' $ac_executable_extensions; do
6489   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6490     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6491     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6492     break 2
6493   fi
6494 done
6495   done
6496 IFS=$as_save_IFS
6497
6498 fi
6499 fi
6500 OBJDUMP=$ac_cv_prog_OBJDUMP
6501 if test -n "$OBJDUMP"; then
6502   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6503 $as_echo "$OBJDUMP" >&6; }
6504 else
6505   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6506 $as_echo "no" >&6; }
6507 fi
6508
6509
6510 fi
6511 if test -z "$ac_cv_prog_OBJDUMP"; then
6512   ac_ct_OBJDUMP=$OBJDUMP
6513   # Extract the first word of "objdump", so it can be a program name with args.
6514 set dummy objdump; ac_word=$2
6515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6516 $as_echo_n "checking for $ac_word... " >&6; }
6517 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6518   $as_echo_n "(cached) " >&6
6519 else
6520   if test -n "$ac_ct_OBJDUMP"; then
6521   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6522 else
6523 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6524 for as_dir in $PATH
6525 do
6526   IFS=$as_save_IFS
6527   test -z "$as_dir" && as_dir=.
6528     for ac_exec_ext in '' $ac_executable_extensions; do
6529   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6530     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6531     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6532     break 2
6533   fi
6534 done
6535   done
6536 IFS=$as_save_IFS
6537
6538 fi
6539 fi
6540 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6541 if test -n "$ac_ct_OBJDUMP"; then
6542   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6543 $as_echo "$ac_ct_OBJDUMP" >&6; }
6544 else
6545   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6546 $as_echo "no" >&6; }
6547 fi
6548
6549   if test "x$ac_ct_OBJDUMP" = x; then
6550     OBJDUMP="false"
6551   else
6552     case $cross_compiling:$ac_tool_warned in
6553 yes:)
6554 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6555 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6556 ac_tool_warned=yes ;;
6557 esac
6558     OBJDUMP=$ac_ct_OBJDUMP
6559   fi
6560 else
6561   OBJDUMP="$ac_cv_prog_OBJDUMP"
6562 fi
6563
6564 test -z "$OBJDUMP" && OBJDUMP=objdump
6565
6566
6567
6568
6569
6570
6571
6572
6573
6574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6575 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6576 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6577   $as_echo_n "(cached) " >&6
6578 else
6579   lt_cv_file_magic_cmd='$MAGIC_CMD'
6580 lt_cv_file_magic_test_file=
6581 lt_cv_deplibs_check_method='unknown'
6582 # Need to set the preceding variable on all platforms that support
6583 # interlibrary dependencies.
6584 # 'none' -- dependencies not supported.
6585 # `unknown' -- same as none, but documents that we really don't know.
6586 # 'pass_all' -- all dependencies passed with no checks.
6587 # 'test_compile' -- check by making test program.
6588 # 'file_magic [[regex]]' -- check by looking for files in library path
6589 # which responds to the $file_magic_cmd with a given extended regex.
6590 # If you have `file' or equivalent on your system and you're not sure
6591 # whether `pass_all' will *always* work, you probably want this one.
6592
6593 case $host_os in
6594 aix[4-9]*)
6595   lt_cv_deplibs_check_method=pass_all
6596   ;;
6597
6598 beos*)
6599   lt_cv_deplibs_check_method=pass_all
6600   ;;
6601
6602 bsdi[45]*)
6603   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6604   lt_cv_file_magic_cmd='/usr/bin/file -L'
6605   lt_cv_file_magic_test_file=/shlib/libc.so
6606   ;;
6607
6608 cygwin*)
6609   # func_win32_libid is a shell function defined in ltmain.sh
6610   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6611   lt_cv_file_magic_cmd='func_win32_libid'
6612   ;;
6613
6614 mingw* | pw32*)
6615   # Base MSYS/MinGW do not provide the 'file' command needed by
6616   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6617   # unless we find 'file', for example because we are cross-compiling.
6618   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6619   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6620     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6621     lt_cv_file_magic_cmd='func_win32_libid'
6622   else
6623     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6624     lt_cv_file_magic_cmd='$OBJDUMP -f'
6625   fi
6626   ;;
6627
6628 cegcc*)
6629   # use the weaker test based on 'objdump'. See mingw*.
6630   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6631   lt_cv_file_magic_cmd='$OBJDUMP -f'
6632   ;;
6633
6634 darwin* | rhapsody*)
6635   lt_cv_deplibs_check_method=pass_all
6636   ;;
6637
6638 freebsd* | dragonfly*)
6639   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6640     case $host_cpu in
6641     i*86 )
6642       # Not sure whether the presence of OpenBSD here was a mistake.
6643       # Let's accept both of them until this is cleared up.
6644       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6645       lt_cv_file_magic_cmd=/usr/bin/file
6646       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6647       ;;
6648     esac
6649   else
6650     lt_cv_deplibs_check_method=pass_all
6651   fi
6652   ;;
6653
6654 gnu*)
6655   lt_cv_deplibs_check_method=pass_all
6656   ;;
6657
6658 haiku*)
6659   lt_cv_deplibs_check_method=pass_all
6660   ;;
6661
6662 hpux10.20* | hpux11*)
6663   lt_cv_file_magic_cmd=/usr/bin/file
6664   case $host_cpu in
6665   ia64*)
6666     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6667     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6668     ;;
6669   hppa*64*)
6670     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6671     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6672     ;;
6673   *)
6674     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6675     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6676     ;;
6677   esac
6678   ;;
6679
6680 interix[3-9]*)
6681   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6682   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6683   ;;
6684
6685 irix5* | irix6* | nonstopux*)
6686   case $LD in
6687   *-32|*"-32 ") libmagic=32-bit;;
6688   *-n32|*"-n32 ") libmagic=N32;;
6689   *-64|*"-64 ") libmagic=64-bit;;
6690   *) libmagic=never-match;;
6691   esac
6692   lt_cv_deplibs_check_method=pass_all
6693   ;;
6694
6695 # This must be Linux ELF.
6696 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6697   lt_cv_deplibs_check_method=pass_all
6698   ;;
6699
6700 netbsd*)
6701   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6702     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6703   else
6704     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6705   fi
6706   ;;
6707
6708 newos6*)
6709   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6710   lt_cv_file_magic_cmd=/usr/bin/file
6711   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6712   ;;
6713
6714 *nto* | *qnx*)
6715   lt_cv_deplibs_check_method=pass_all
6716   ;;
6717
6718 openbsd*)
6719   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6720     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6721   else
6722     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6723   fi
6724   ;;
6725
6726 osf3* | osf4* | osf5*)
6727   lt_cv_deplibs_check_method=pass_all
6728   ;;
6729
6730 rdos*)
6731   lt_cv_deplibs_check_method=pass_all
6732   ;;
6733
6734 solaris*)
6735   lt_cv_deplibs_check_method=pass_all
6736   ;;
6737
6738 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6739   lt_cv_deplibs_check_method=pass_all
6740   ;;
6741
6742 sysv4 | sysv4.3*)
6743   case $host_vendor in
6744   motorola)
6745     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]'
6746     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6747     ;;
6748   ncr)
6749     lt_cv_deplibs_check_method=pass_all
6750     ;;
6751   sequent)
6752     lt_cv_file_magic_cmd='/bin/file'
6753     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6754     ;;
6755   sni)
6756     lt_cv_file_magic_cmd='/bin/file'
6757     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6758     lt_cv_file_magic_test_file=/lib/libc.so
6759     ;;
6760   siemens)
6761     lt_cv_deplibs_check_method=pass_all
6762     ;;
6763   pc)
6764     lt_cv_deplibs_check_method=pass_all
6765     ;;
6766   esac
6767   ;;
6768
6769 tpf*)
6770   lt_cv_deplibs_check_method=pass_all
6771   ;;
6772 esac
6773
6774 fi
6775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6776 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6777 file_magic_cmd=$lt_cv_file_magic_cmd
6778 deplibs_check_method=$lt_cv_deplibs_check_method
6779 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6780
6781
6782
6783
6784
6785
6786
6787
6788
6789
6790
6791
6792 if test -n "$ac_tool_prefix"; then
6793   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6794 set dummy ${ac_tool_prefix}ar; ac_word=$2
6795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6796 $as_echo_n "checking for $ac_word... " >&6; }
6797 if test "${ac_cv_prog_AR+set}" = set; then :
6798   $as_echo_n "(cached) " >&6
6799 else
6800   if test -n "$AR"; then
6801   ac_cv_prog_AR="$AR" # Let the user override the test.
6802 else
6803 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6804 for as_dir in $PATH
6805 do
6806   IFS=$as_save_IFS
6807   test -z "$as_dir" && as_dir=.
6808     for ac_exec_ext in '' $ac_executable_extensions; do
6809   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6810     ac_cv_prog_AR="${ac_tool_prefix}ar"
6811     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6812     break 2
6813   fi
6814 done
6815   done
6816 IFS=$as_save_IFS
6817
6818 fi
6819 fi
6820 AR=$ac_cv_prog_AR
6821 if test -n "$AR"; then
6822   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6823 $as_echo "$AR" >&6; }
6824 else
6825   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6826 $as_echo "no" >&6; }
6827 fi
6828
6829
6830 fi
6831 if test -z "$ac_cv_prog_AR"; then
6832   ac_ct_AR=$AR
6833   # Extract the first word of "ar", so it can be a program name with args.
6834 set dummy ar; ac_word=$2
6835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6836 $as_echo_n "checking for $ac_word... " >&6; }
6837 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6838   $as_echo_n "(cached) " >&6
6839 else
6840   if test -n "$ac_ct_AR"; then
6841   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6842 else
6843 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6844 for as_dir in $PATH
6845 do
6846   IFS=$as_save_IFS
6847   test -z "$as_dir" && as_dir=.
6848     for ac_exec_ext in '' $ac_executable_extensions; do
6849   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6850     ac_cv_prog_ac_ct_AR="ar"
6851     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6852     break 2
6853   fi
6854 done
6855   done
6856 IFS=$as_save_IFS
6857
6858 fi
6859 fi
6860 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6861 if test -n "$ac_ct_AR"; then
6862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6863 $as_echo "$ac_ct_AR" >&6; }
6864 else
6865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6866 $as_echo "no" >&6; }
6867 fi
6868
6869   if test "x$ac_ct_AR" = x; then
6870     AR="false"
6871   else
6872     case $cross_compiling:$ac_tool_warned in
6873 yes:)
6874 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6875 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6876 ac_tool_warned=yes ;;
6877 esac
6878     AR=$ac_ct_AR
6879   fi
6880 else
6881   AR="$ac_cv_prog_AR"
6882 fi
6883
6884 test -z "$AR" && AR=ar
6885 test -z "$AR_FLAGS" && AR_FLAGS=cru
6886
6887
6888
6889
6890
6891
6892
6893
6894
6895
6896
6897 if test -n "$ac_tool_prefix"; then
6898   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6899 set dummy ${ac_tool_prefix}strip; ac_word=$2
6900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6901 $as_echo_n "checking for $ac_word... " >&6; }
6902 if test "${ac_cv_prog_STRIP+set}" = set; then :
6903   $as_echo_n "(cached) " >&6
6904 else
6905   if test -n "$STRIP"; then
6906   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6907 else
6908 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6909 for as_dir in $PATH
6910 do
6911   IFS=$as_save_IFS
6912   test -z "$as_dir" && as_dir=.
6913     for ac_exec_ext in '' $ac_executable_extensions; do
6914   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6915     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6916     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6917     break 2
6918   fi
6919 done
6920   done
6921 IFS=$as_save_IFS
6922
6923 fi
6924 fi
6925 STRIP=$ac_cv_prog_STRIP
6926 if test -n "$STRIP"; then
6927   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6928 $as_echo "$STRIP" >&6; }
6929 else
6930   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6931 $as_echo "no" >&6; }
6932 fi
6933
6934
6935 fi
6936 if test -z "$ac_cv_prog_STRIP"; then
6937   ac_ct_STRIP=$STRIP
6938   # Extract the first word of "strip", so it can be a program name with args.
6939 set dummy strip; ac_word=$2
6940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6941 $as_echo_n "checking for $ac_word... " >&6; }
6942 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6943   $as_echo_n "(cached) " >&6
6944 else
6945   if test -n "$ac_ct_STRIP"; then
6946   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6947 else
6948 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6949 for as_dir in $PATH
6950 do
6951   IFS=$as_save_IFS
6952   test -z "$as_dir" && as_dir=.
6953     for ac_exec_ext in '' $ac_executable_extensions; do
6954   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6955     ac_cv_prog_ac_ct_STRIP="strip"
6956     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6957     break 2
6958   fi
6959 done
6960   done
6961 IFS=$as_save_IFS
6962
6963 fi
6964 fi
6965 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6966 if test -n "$ac_ct_STRIP"; then
6967   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6968 $as_echo "$ac_ct_STRIP" >&6; }
6969 else
6970   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6971 $as_echo "no" >&6; }
6972 fi
6973
6974   if test "x$ac_ct_STRIP" = x; then
6975     STRIP=":"
6976   else
6977     case $cross_compiling:$ac_tool_warned in
6978 yes:)
6979 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6980 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6981 ac_tool_warned=yes ;;
6982 esac
6983     STRIP=$ac_ct_STRIP
6984   fi
6985 else
6986   STRIP="$ac_cv_prog_STRIP"
6987 fi
6988
6989 test -z "$STRIP" && STRIP=:
6990
6991
6992
6993
6994
6995
6996 if test -n "$ac_tool_prefix"; then
6997   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6998 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7000 $as_echo_n "checking for $ac_word... " >&6; }
7001 if test "${ac_cv_prog_RANLIB+set}" = set; then :
7002   $as_echo_n "(cached) " >&6
7003 else
7004   if test -n "$RANLIB"; then
7005   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7006 else
7007 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7008 for as_dir in $PATH
7009 do
7010   IFS=$as_save_IFS
7011   test -z "$as_dir" && as_dir=.
7012     for ac_exec_ext in '' $ac_executable_extensions; do
7013   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7014     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7015     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7016     break 2
7017   fi
7018 done
7019   done
7020 IFS=$as_save_IFS
7021
7022 fi
7023 fi
7024 RANLIB=$ac_cv_prog_RANLIB
7025 if test -n "$RANLIB"; then
7026   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7027 $as_echo "$RANLIB" >&6; }
7028 else
7029   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7030 $as_echo "no" >&6; }
7031 fi
7032
7033
7034 fi
7035 if test -z "$ac_cv_prog_RANLIB"; then
7036   ac_ct_RANLIB=$RANLIB
7037   # Extract the first word of "ranlib", so it can be a program name with args.
7038 set dummy ranlib; ac_word=$2
7039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7040 $as_echo_n "checking for $ac_word... " >&6; }
7041 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7042   $as_echo_n "(cached) " >&6
7043 else
7044   if test -n "$ac_ct_RANLIB"; then
7045   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7046 else
7047 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7048 for as_dir in $PATH
7049 do
7050   IFS=$as_save_IFS
7051   test -z "$as_dir" && as_dir=.
7052     for ac_exec_ext in '' $ac_executable_extensions; do
7053   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7054     ac_cv_prog_ac_ct_RANLIB="ranlib"
7055     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7056     break 2
7057   fi
7058 done
7059   done
7060 IFS=$as_save_IFS
7061
7062 fi
7063 fi
7064 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7065 if test -n "$ac_ct_RANLIB"; then
7066   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7067 $as_echo "$ac_ct_RANLIB" >&6; }
7068 else
7069   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7070 $as_echo "no" >&6; }
7071 fi
7072
7073   if test "x$ac_ct_RANLIB" = x; then
7074     RANLIB=":"
7075   else
7076     case $cross_compiling:$ac_tool_warned in
7077 yes:)
7078 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7079 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7080 ac_tool_warned=yes ;;
7081 esac
7082     RANLIB=$ac_ct_RANLIB
7083   fi
7084 else
7085   RANLIB="$ac_cv_prog_RANLIB"
7086 fi
7087
7088 test -z "$RANLIB" && RANLIB=:
7089
7090
7091
7092
7093
7094
7095 # Determine commands to create old-style static archives.
7096 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7097 old_postinstall_cmds='chmod 644 $oldlib'
7098 old_postuninstall_cmds=
7099
7100 if test -n "$RANLIB"; then
7101   case $host_os in
7102   openbsd*)
7103     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7104     ;;
7105   *)
7106     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7107     ;;
7108   esac
7109   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7110 fi
7111
7112 case $host_os in
7113   darwin*)
7114     lock_old_archive_extraction=yes ;;
7115   *)
7116     lock_old_archive_extraction=no ;;
7117 esac
7118
7119
7120
7121
7122
7123
7124
7125
7126
7127
7128
7129
7130
7131
7132
7133
7134
7135
7136
7137
7138
7139 for ac_prog in gawk mawk nawk awk
7140 do
7141   # Extract the first word of "$ac_prog", so it can be a program name with args.
7142 set dummy $ac_prog; ac_word=$2
7143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7144 $as_echo_n "checking for $ac_word... " >&6; }
7145 if test "${ac_cv_prog_AWK+set}" = set; then :
7146   $as_echo_n "(cached) " >&6
7147 else
7148   if test -n "$AWK"; then
7149   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7150 else
7151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7152 for as_dir in $PATH
7153 do
7154   IFS=$as_save_IFS
7155   test -z "$as_dir" && as_dir=.
7156     for ac_exec_ext in '' $ac_executable_extensions; do
7157   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7158     ac_cv_prog_AWK="$ac_prog"
7159     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7160     break 2
7161   fi
7162 done
7163   done
7164 IFS=$as_save_IFS
7165
7166 fi
7167 fi
7168 AWK=$ac_cv_prog_AWK
7169 if test -n "$AWK"; then
7170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7171 $as_echo "$AWK" >&6; }
7172 else
7173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7174 $as_echo "no" >&6; }
7175 fi
7176
7177
7178   test -n "$AWK" && break
7179 done
7180
7181
7182
7183
7184
7185
7186
7187
7188
7189
7190
7191
7192
7193
7194
7195
7196
7197
7198
7199 # If no C compiler was specified, use CC.
7200 LTCC=${LTCC-"$CC"}
7201
7202 # If no C compiler flags were specified, use CFLAGS.
7203 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7204
7205 # Allow CC to be a program name with arguments.
7206 compiler=$CC
7207
7208
7209 # Check for command to grab the raw symbol name followed by C symbol from nm.
7210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7211 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7212 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7213   $as_echo_n "(cached) " >&6
7214 else
7215
7216 # These are sane defaults that work on at least a few old systems.
7217 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7218
7219 # Character class describing NM global symbol codes.
7220 symcode='[BCDEGRST]'
7221
7222 # Regexp to match symbols that can be accessed directly from C.
7223 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7224
7225 # Define system-specific variables.
7226 case $host_os in
7227 aix*)
7228   symcode='[BCDT]'
7229   ;;
7230 cygwin* | mingw* | pw32* | cegcc*)
7231   symcode='[ABCDGISTW]'
7232   ;;
7233 hpux*)
7234   if test "$host_cpu" = ia64; then
7235     symcode='[ABCDEGRST]'
7236   fi
7237   ;;
7238 irix* | nonstopux*)
7239   symcode='[BCDEGRST]'
7240   ;;
7241 osf*)
7242   symcode='[BCDEGQRST]'
7243   ;;
7244 solaris*)
7245   symcode='[BDRT]'
7246   ;;
7247 sco3.2v5*)
7248   symcode='[DT]'
7249   ;;
7250 sysv4.2uw2*)
7251   symcode='[DT]'
7252   ;;
7253 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7254   symcode='[ABDT]'
7255   ;;
7256 sysv4)
7257   symcode='[DFNSTU]'
7258   ;;
7259 esac
7260
7261 # If we're using GNU nm, then use its standard symbol codes.
7262 case `$NM -V 2>&1` in
7263 *GNU* | *'with BFD'*)
7264   symcode='[ABCDGIRSTW]' ;;
7265 esac
7266
7267 # Transform an extracted symbol line into a proper C declaration.
7268 # Some systems (esp. on ia64) link data and code symbols differently,
7269 # so use this general approach.
7270 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7271
7272 # Transform an extracted symbol line into symbol name and symbol address
7273 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7274 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'"
7275
7276 # Handle CRLF in mingw tool chain
7277 opt_cr=
7278 case $build_os in
7279 mingw*)
7280   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7281   ;;
7282 esac
7283
7284 # Try without a prefix underscore, then with it.
7285 for ac_symprfx in "" "_"; do
7286
7287   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7288   symxfrm="\\1 $ac_symprfx\\2 \\2"
7289
7290   # Write the raw and C identifiers.
7291   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7292     # Fake it for dumpbin and say T for any non-static function
7293     # and D for any global variable.
7294     # Also find C++ and __fastcall symbols from MSVC++,
7295     # which start with @ or ?.
7296     lt_cv_sys_global_symbol_pipe="$AWK '"\
7297 "     {last_section=section; section=\$ 3};"\
7298 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7299 "     \$ 0!~/External *\|/{next};"\
7300 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7301 "     {if(hide[section]) next};"\
7302 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7303 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7304 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7305 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7306 "     ' prfx=^$ac_symprfx"
7307   else
7308     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7309   fi
7310
7311   # Check to see that the pipe works correctly.
7312   pipe_works=no
7313
7314   rm -f conftest*
7315   cat > conftest.$ac_ext <<_LT_EOF
7316 #ifdef __cplusplus
7317 extern "C" {
7318 #endif
7319 char nm_test_var;
7320 void nm_test_func(void);
7321 void nm_test_func(void){}
7322 #ifdef __cplusplus
7323 }
7324 #endif
7325 int main(){nm_test_var='a';nm_test_func();return(0);}
7326 _LT_EOF
7327
7328   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7329   (eval $ac_compile) 2>&5
7330   ac_status=$?
7331   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7332   test $ac_status = 0; }; then
7333     # Now try to grab the symbols.
7334     nlist=conftest.nm
7335     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7336   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7337   ac_status=$?
7338   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7339   test $ac_status = 0; } && test -s "$nlist"; then
7340       # Try sorting and uniquifying the output.
7341       if sort "$nlist" | uniq > "$nlist"T; then
7342         mv -f "$nlist"T "$nlist"
7343       else
7344         rm -f "$nlist"T
7345       fi
7346
7347       # Make sure that we snagged all the symbols we need.
7348       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7349         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7350           cat <<_LT_EOF > conftest.$ac_ext
7351 #ifdef __cplusplus
7352 extern "C" {
7353 #endif
7354
7355 _LT_EOF
7356           # Now generate the symbol file.
7357           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7358
7359           cat <<_LT_EOF >> conftest.$ac_ext
7360
7361 /* The mapping between symbol names and symbols.  */
7362 const struct {
7363   const char *name;
7364   void       *address;
7365 }
7366 lt__PROGRAM__LTX_preloaded_symbols[] =
7367 {
7368   { "@PROGRAM@", (void *) 0 },
7369 _LT_EOF
7370           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7371           cat <<\_LT_EOF >> conftest.$ac_ext
7372   {0, (void *) 0}
7373 };
7374
7375 /* This works around a problem in FreeBSD linker */
7376 #ifdef FREEBSD_WORKAROUND
7377 static const void *lt_preloaded_setup() {
7378   return lt__PROGRAM__LTX_preloaded_symbols;
7379 }
7380 #endif
7381
7382 #ifdef __cplusplus
7383 }
7384 #endif
7385 _LT_EOF
7386           # Now try linking the two files.
7387           mv conftest.$ac_objext conftstm.$ac_objext
7388           lt_save_LIBS="$LIBS"
7389           lt_save_CFLAGS="$CFLAGS"
7390           LIBS="conftstm.$ac_objext"
7391           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7392           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7393   (eval $ac_link) 2>&5
7394   ac_status=$?
7395   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7396   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7397             pipe_works=yes
7398           fi
7399           LIBS="$lt_save_LIBS"
7400           CFLAGS="$lt_save_CFLAGS"
7401         else
7402           echo "cannot find nm_test_func in $nlist" >&5
7403         fi
7404       else
7405         echo "cannot find nm_test_var in $nlist" >&5
7406       fi
7407     else
7408       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7409     fi
7410   else
7411     echo "$progname: failed program was:" >&5
7412     cat conftest.$ac_ext >&5
7413   fi
7414   rm -rf conftest* conftst*
7415
7416   # Do not use the global_symbol_pipe unless it works.
7417   if test "$pipe_works" = yes; then
7418     break
7419   else
7420     lt_cv_sys_global_symbol_pipe=
7421   fi
7422 done
7423
7424 fi
7425
7426 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7427   lt_cv_sys_global_symbol_to_cdecl=
7428 fi
7429 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7430   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7431 $as_echo "failed" >&6; }
7432 else
7433   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7434 $as_echo "ok" >&6; }
7435 fi
7436
7437
7438
7439
7440
7441
7442
7443
7444
7445
7446
7447
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457
7458 # Check whether --enable-libtool-lock was given.
7459 if test "${enable_libtool_lock+set}" = set; then :
7460   enableval=$enable_libtool_lock;
7461 fi
7462
7463 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7464
7465 # Some flags need to be propagated to the compiler or linker for good
7466 # libtool support.
7467 case $host in
7468 ia64-*-hpux*)
7469   # Find out which ABI we are using.
7470   echo 'int i;' > conftest.$ac_ext
7471   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7472   (eval $ac_compile) 2>&5
7473   ac_status=$?
7474   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7475   test $ac_status = 0; }; then
7476     case `/usr/bin/file conftest.$ac_objext` in
7477       *ELF-32*)
7478         HPUX_IA64_MODE="32"
7479         ;;
7480       *ELF-64*)
7481         HPUX_IA64_MODE="64"
7482         ;;
7483     esac
7484   fi
7485   rm -rf conftest*
7486   ;;
7487 *-*-irix6*)
7488   # Find out which ABI we are using.
7489   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7490   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7491   (eval $ac_compile) 2>&5
7492   ac_status=$?
7493   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7494   test $ac_status = 0; }; then
7495     if test "$lt_cv_prog_gnu_ld" = yes; then
7496       case `/usr/bin/file conftest.$ac_objext` in
7497         *32-bit*)
7498           LD="${LD-ld} -melf32bsmip"
7499           ;;
7500         *N32*)
7501           LD="${LD-ld} -melf32bmipn32"
7502           ;;
7503         *64-bit*)
7504           LD="${LD-ld} -melf64bmip"
7505         ;;
7506       esac
7507     else
7508       case `/usr/bin/file conftest.$ac_objext` in
7509         *32-bit*)
7510           LD="${LD-ld} -32"
7511           ;;
7512         *N32*)
7513           LD="${LD-ld} -n32"
7514           ;;
7515         *64-bit*)
7516           LD="${LD-ld} -64"
7517           ;;
7518       esac
7519     fi
7520   fi
7521   rm -rf conftest*
7522   ;;
7523
7524 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7525 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7526   # Find out which ABI we are using.
7527   echo 'int i;' > conftest.$ac_ext
7528   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7529   (eval $ac_compile) 2>&5
7530   ac_status=$?
7531   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7532   test $ac_status = 0; }; then
7533     case `/usr/bin/file conftest.o` in
7534       *32-bit*)
7535         case $host in
7536           x86_64-*kfreebsd*-gnu)
7537             LD="${LD-ld} -m elf_i386_fbsd"
7538             ;;
7539           x86_64-*linux*)
7540             case `/usr/bin/file conftest.o` in
7541               *x86-64*)
7542                 LD="${LD-ld} -m elf32_x86_64"
7543                 ;;
7544               *)
7545                 LD="${LD-ld} -m elf_i386"
7546                 ;;
7547             esac
7548             ;;
7549           powerpc64le-*linux*)
7550             LD="${LD-ld} -m elf32lppclinux"
7551             ;;
7552           powerpc64-*linux*)
7553             LD="${LD-ld} -m elf32ppclinux"
7554             ;;
7555           s390x-*linux*)
7556             LD="${LD-ld} -m elf_s390"
7557             ;;
7558           sparc64-*linux*)
7559             LD="${LD-ld} -m elf32_sparc"
7560             ;;
7561         esac
7562         ;;
7563       *64-bit*)
7564         case $host in
7565           x86_64-*kfreebsd*-gnu)
7566             LD="${LD-ld} -m elf_x86_64_fbsd"
7567             ;;
7568           x86_64-*linux*)
7569             LD="${LD-ld} -m elf_x86_64"
7570             ;;
7571           powerpcle-*linux*)
7572             LD="${LD-ld} -m elf64lppc"
7573             ;;
7574           powerpc-*linux*)
7575             LD="${LD-ld} -m elf64ppc"
7576             ;;
7577           s390*-*linux*|s390*-*tpf*)
7578             LD="${LD-ld} -m elf64_s390"
7579             ;;
7580           sparc*-*linux*)
7581             LD="${LD-ld} -m elf64_sparc"
7582             ;;
7583         esac
7584         ;;
7585     esac
7586   fi
7587   rm -rf conftest*
7588   ;;
7589
7590 *-*-sco3.2v5*)
7591   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7592   SAVE_CFLAGS="$CFLAGS"
7593   CFLAGS="$CFLAGS -belf"
7594   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7595 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7596 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7597   $as_echo_n "(cached) " >&6
7598 else
7599   ac_ext=c
7600 ac_cpp='$CPP $CPPFLAGS'
7601 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7602 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7603 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7604
7605      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7606 /* end confdefs.h.  */
7607
7608 int
7609 main ()
7610 {
7611
7612   ;
7613   return 0;
7614 }
7615 _ACEOF
7616 if ac_fn_c_try_link "$LINENO"; then :
7617   lt_cv_cc_needs_belf=yes
7618 else
7619   lt_cv_cc_needs_belf=no
7620 fi
7621 rm -f core conftest.err conftest.$ac_objext \
7622     conftest$ac_exeext conftest.$ac_ext
7623      ac_ext=c
7624 ac_cpp='$CPP $CPPFLAGS'
7625 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7626 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7627 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7628
7629 fi
7630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7631 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7632   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7633     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7634     CFLAGS="$SAVE_CFLAGS"
7635   fi
7636   ;;
7637 sparc*-*solaris*)
7638   # Find out which ABI we are using.
7639   echo 'int i;' > conftest.$ac_ext
7640   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7641   (eval $ac_compile) 2>&5
7642   ac_status=$?
7643   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7644   test $ac_status = 0; }; then
7645     case `/usr/bin/file conftest.o` in
7646     *64-bit*)
7647       case $lt_cv_prog_gnu_ld in
7648       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7649       *)
7650         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7651           LD="${LD-ld} -64"
7652         fi
7653         ;;
7654       esac
7655       ;;
7656     esac
7657   fi
7658   rm -rf conftest*
7659   ;;
7660 esac
7661
7662 need_locks="$enable_libtool_lock"
7663
7664
7665   case $host_os in
7666     rhapsody* | darwin*)
7667     if test -n "$ac_tool_prefix"; then
7668   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7669 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7671 $as_echo_n "checking for $ac_word... " >&6; }
7672 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7673   $as_echo_n "(cached) " >&6
7674 else
7675   if test -n "$DSYMUTIL"; then
7676   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7677 else
7678 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7679 for as_dir in $PATH
7680 do
7681   IFS=$as_save_IFS
7682   test -z "$as_dir" && as_dir=.
7683     for ac_exec_ext in '' $ac_executable_extensions; do
7684   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7685     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7686     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7687     break 2
7688   fi
7689 done
7690   done
7691 IFS=$as_save_IFS
7692
7693 fi
7694 fi
7695 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7696 if test -n "$DSYMUTIL"; then
7697   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7698 $as_echo "$DSYMUTIL" >&6; }
7699 else
7700   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7701 $as_echo "no" >&6; }
7702 fi
7703
7704
7705 fi
7706 if test -z "$ac_cv_prog_DSYMUTIL"; then
7707   ac_ct_DSYMUTIL=$DSYMUTIL
7708   # Extract the first word of "dsymutil", so it can be a program name with args.
7709 set dummy dsymutil; ac_word=$2
7710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7711 $as_echo_n "checking for $ac_word... " >&6; }
7712 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7713   $as_echo_n "(cached) " >&6
7714 else
7715   if test -n "$ac_ct_DSYMUTIL"; then
7716   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7717 else
7718 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7719 for as_dir in $PATH
7720 do
7721   IFS=$as_save_IFS
7722   test -z "$as_dir" && as_dir=.
7723     for ac_exec_ext in '' $ac_executable_extensions; do
7724   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7725     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7726     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7727     break 2
7728   fi
7729 done
7730   done
7731 IFS=$as_save_IFS
7732
7733 fi
7734 fi
7735 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7736 if test -n "$ac_ct_DSYMUTIL"; then
7737   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7738 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7739 else
7740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7741 $as_echo "no" >&6; }
7742 fi
7743
7744   if test "x$ac_ct_DSYMUTIL" = x; then
7745     DSYMUTIL=":"
7746   else
7747     case $cross_compiling:$ac_tool_warned in
7748 yes:)
7749 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7750 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7751 ac_tool_warned=yes ;;
7752 esac
7753     DSYMUTIL=$ac_ct_DSYMUTIL
7754   fi
7755 else
7756   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7757 fi
7758
7759     if test -n "$ac_tool_prefix"; then
7760   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7761 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7763 $as_echo_n "checking for $ac_word... " >&6; }
7764 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7765   $as_echo_n "(cached) " >&6
7766 else
7767   if test -n "$NMEDIT"; then
7768   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7769 else
7770 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7771 for as_dir in $PATH
7772 do
7773   IFS=$as_save_IFS
7774   test -z "$as_dir" && as_dir=.
7775     for ac_exec_ext in '' $ac_executable_extensions; do
7776   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7777     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7778     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7779     break 2
7780   fi
7781 done
7782   done
7783 IFS=$as_save_IFS
7784
7785 fi
7786 fi
7787 NMEDIT=$ac_cv_prog_NMEDIT
7788 if test -n "$NMEDIT"; then
7789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7790 $as_echo "$NMEDIT" >&6; }
7791 else
7792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7793 $as_echo "no" >&6; }
7794 fi
7795
7796
7797 fi
7798 if test -z "$ac_cv_prog_NMEDIT"; then
7799   ac_ct_NMEDIT=$NMEDIT
7800   # Extract the first word of "nmedit", so it can be a program name with args.
7801 set dummy nmedit; ac_word=$2
7802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7803 $as_echo_n "checking for $ac_word... " >&6; }
7804 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7805   $as_echo_n "(cached) " >&6
7806 else
7807   if test -n "$ac_ct_NMEDIT"; then
7808   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7809 else
7810 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7811 for as_dir in $PATH
7812 do
7813   IFS=$as_save_IFS
7814   test -z "$as_dir" && as_dir=.
7815     for ac_exec_ext in '' $ac_executable_extensions; do
7816   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7817     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7818     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7819     break 2
7820   fi
7821 done
7822   done
7823 IFS=$as_save_IFS
7824
7825 fi
7826 fi
7827 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7828 if test -n "$ac_ct_NMEDIT"; then
7829   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7830 $as_echo "$ac_ct_NMEDIT" >&6; }
7831 else
7832   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7833 $as_echo "no" >&6; }
7834 fi
7835
7836   if test "x$ac_ct_NMEDIT" = x; then
7837     NMEDIT=":"
7838   else
7839     case $cross_compiling:$ac_tool_warned in
7840 yes:)
7841 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7842 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7843 ac_tool_warned=yes ;;
7844 esac
7845     NMEDIT=$ac_ct_NMEDIT
7846   fi
7847 else
7848   NMEDIT="$ac_cv_prog_NMEDIT"
7849 fi
7850
7851     if test -n "$ac_tool_prefix"; then
7852   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7853 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7855 $as_echo_n "checking for $ac_word... " >&6; }
7856 if test "${ac_cv_prog_LIPO+set}" = set; then :
7857   $as_echo_n "(cached) " >&6
7858 else
7859   if test -n "$LIPO"; then
7860   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7861 else
7862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7863 for as_dir in $PATH
7864 do
7865   IFS=$as_save_IFS
7866   test -z "$as_dir" && as_dir=.
7867     for ac_exec_ext in '' $ac_executable_extensions; do
7868   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7869     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7870     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7871     break 2
7872   fi
7873 done
7874   done
7875 IFS=$as_save_IFS
7876
7877 fi
7878 fi
7879 LIPO=$ac_cv_prog_LIPO
7880 if test -n "$LIPO"; then
7881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7882 $as_echo "$LIPO" >&6; }
7883 else
7884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7885 $as_echo "no" >&6; }
7886 fi
7887
7888
7889 fi
7890 if test -z "$ac_cv_prog_LIPO"; then
7891   ac_ct_LIPO=$LIPO
7892   # Extract the first word of "lipo", so it can be a program name with args.
7893 set dummy lipo; ac_word=$2
7894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7895 $as_echo_n "checking for $ac_word... " >&6; }
7896 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7897   $as_echo_n "(cached) " >&6
7898 else
7899   if test -n "$ac_ct_LIPO"; then
7900   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7901 else
7902 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7903 for as_dir in $PATH
7904 do
7905   IFS=$as_save_IFS
7906   test -z "$as_dir" && as_dir=.
7907     for ac_exec_ext in '' $ac_executable_extensions; do
7908   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7909     ac_cv_prog_ac_ct_LIPO="lipo"
7910     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7911     break 2
7912   fi
7913 done
7914   done
7915 IFS=$as_save_IFS
7916
7917 fi
7918 fi
7919 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7920 if test -n "$ac_ct_LIPO"; then
7921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7922 $as_echo "$ac_ct_LIPO" >&6; }
7923 else
7924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7925 $as_echo "no" >&6; }
7926 fi
7927
7928   if test "x$ac_ct_LIPO" = x; then
7929     LIPO=":"
7930   else
7931     case $cross_compiling:$ac_tool_warned in
7932 yes:)
7933 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7934 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7935 ac_tool_warned=yes ;;
7936 esac
7937     LIPO=$ac_ct_LIPO
7938   fi
7939 else
7940   LIPO="$ac_cv_prog_LIPO"
7941 fi
7942
7943     if test -n "$ac_tool_prefix"; then
7944   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7945 set dummy ${ac_tool_prefix}otool; ac_word=$2
7946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7947 $as_echo_n "checking for $ac_word... " >&6; }
7948 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7949   $as_echo_n "(cached) " >&6
7950 else
7951   if test -n "$OTOOL"; then
7952   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7953 else
7954 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7955 for as_dir in $PATH
7956 do
7957   IFS=$as_save_IFS
7958   test -z "$as_dir" && as_dir=.
7959     for ac_exec_ext in '' $ac_executable_extensions; do
7960   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7961     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7962     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7963     break 2
7964   fi
7965 done
7966   done
7967 IFS=$as_save_IFS
7968
7969 fi
7970 fi
7971 OTOOL=$ac_cv_prog_OTOOL
7972 if test -n "$OTOOL"; then
7973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7974 $as_echo "$OTOOL" >&6; }
7975 else
7976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7977 $as_echo "no" >&6; }
7978 fi
7979
7980
7981 fi
7982 if test -z "$ac_cv_prog_OTOOL"; then
7983   ac_ct_OTOOL=$OTOOL
7984   # Extract the first word of "otool", so it can be a program name with args.
7985 set dummy otool; ac_word=$2
7986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7987 $as_echo_n "checking for $ac_word... " >&6; }
7988 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7989   $as_echo_n "(cached) " >&6
7990 else
7991   if test -n "$ac_ct_OTOOL"; then
7992   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7993 else
7994 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7995 for as_dir in $PATH
7996 do
7997   IFS=$as_save_IFS
7998   test -z "$as_dir" && as_dir=.
7999     for ac_exec_ext in '' $ac_executable_extensions; do
8000   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8001     ac_cv_prog_ac_ct_OTOOL="otool"
8002     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8003     break 2
8004   fi
8005 done
8006   done
8007 IFS=$as_save_IFS
8008
8009 fi
8010 fi
8011 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8012 if test -n "$ac_ct_OTOOL"; then
8013   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8014 $as_echo "$ac_ct_OTOOL" >&6; }
8015 else
8016   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8017 $as_echo "no" >&6; }
8018 fi
8019
8020   if test "x$ac_ct_OTOOL" = x; then
8021     OTOOL=":"
8022   else
8023     case $cross_compiling:$ac_tool_warned in
8024 yes:)
8025 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8026 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8027 ac_tool_warned=yes ;;
8028 esac
8029     OTOOL=$ac_ct_OTOOL
8030   fi
8031 else
8032   OTOOL="$ac_cv_prog_OTOOL"
8033 fi
8034
8035     if test -n "$ac_tool_prefix"; then
8036   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8037 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8039 $as_echo_n "checking for $ac_word... " >&6; }
8040 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8041   $as_echo_n "(cached) " >&6
8042 else
8043   if test -n "$OTOOL64"; then
8044   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8045 else
8046 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8047 for as_dir in $PATH
8048 do
8049   IFS=$as_save_IFS
8050   test -z "$as_dir" && as_dir=.
8051     for ac_exec_ext in '' $ac_executable_extensions; do
8052   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8053     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8054     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8055     break 2
8056   fi
8057 done
8058   done
8059 IFS=$as_save_IFS
8060
8061 fi
8062 fi
8063 OTOOL64=$ac_cv_prog_OTOOL64
8064 if test -n "$OTOOL64"; then
8065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8066 $as_echo "$OTOOL64" >&6; }
8067 else
8068   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8069 $as_echo "no" >&6; }
8070 fi
8071
8072
8073 fi
8074 if test -z "$ac_cv_prog_OTOOL64"; then
8075   ac_ct_OTOOL64=$OTOOL64
8076   # Extract the first word of "otool64", so it can be a program name with args.
8077 set dummy otool64; ac_word=$2
8078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8079 $as_echo_n "checking for $ac_word... " >&6; }
8080 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8081   $as_echo_n "(cached) " >&6
8082 else
8083   if test -n "$ac_ct_OTOOL64"; then
8084   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8085 else
8086 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8087 for as_dir in $PATH
8088 do
8089   IFS=$as_save_IFS
8090   test -z "$as_dir" && as_dir=.
8091     for ac_exec_ext in '' $ac_executable_extensions; do
8092   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8093     ac_cv_prog_ac_ct_OTOOL64="otool64"
8094     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8095     break 2
8096   fi
8097 done
8098   done
8099 IFS=$as_save_IFS
8100
8101 fi
8102 fi
8103 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8104 if test -n "$ac_ct_OTOOL64"; then
8105   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8106 $as_echo "$ac_ct_OTOOL64" >&6; }
8107 else
8108   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8109 $as_echo "no" >&6; }
8110 fi
8111
8112   if test "x$ac_ct_OTOOL64" = x; then
8113     OTOOL64=":"
8114   else
8115     case $cross_compiling:$ac_tool_warned in
8116 yes:)
8117 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8118 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8119 ac_tool_warned=yes ;;
8120 esac
8121     OTOOL64=$ac_ct_OTOOL64
8122   fi
8123 else
8124   OTOOL64="$ac_cv_prog_OTOOL64"
8125 fi
8126
8127
8128
8129
8130
8131
8132
8133
8134
8135
8136
8137
8138
8139
8140
8141
8142
8143
8144
8145
8146
8147
8148
8149
8150
8151
8152
8153     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8154 $as_echo_n "checking for -single_module linker flag... " >&6; }
8155 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8156   $as_echo_n "(cached) " >&6
8157 else
8158   lt_cv_apple_cc_single_mod=no
8159       if test -z "${LT_MULTI_MODULE}"; then
8160         # By default we will add the -single_module flag. You can override
8161         # by either setting the environment variable LT_MULTI_MODULE
8162         # non-empty at configure time, or by adding -multi_module to the
8163         # link flags.
8164         rm -rf libconftest.dylib*
8165         echo "int foo(void){return 1;}" > conftest.c
8166         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8167 -dynamiclib -Wl,-single_module conftest.c" >&5
8168         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8169           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8170         _lt_result=$?
8171         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8172           lt_cv_apple_cc_single_mod=yes
8173         else
8174           cat conftest.err >&5
8175         fi
8176         rm -rf libconftest.dylib*
8177         rm -f conftest.*
8178       fi
8179 fi
8180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8181 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8182     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8183 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8184 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8185   $as_echo_n "(cached) " >&6
8186 else
8187   lt_cv_ld_exported_symbols_list=no
8188       save_LDFLAGS=$LDFLAGS
8189       echo "_main" > conftest.sym
8190       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8191       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8192 /* end confdefs.h.  */
8193
8194 int
8195 main ()
8196 {
8197
8198   ;
8199   return 0;
8200 }
8201 _ACEOF
8202 if ac_fn_c_try_link "$LINENO"; then :
8203   lt_cv_ld_exported_symbols_list=yes
8204 else
8205   lt_cv_ld_exported_symbols_list=no
8206 fi
8207 rm -f core conftest.err conftest.$ac_objext \
8208     conftest$ac_exeext conftest.$ac_ext
8209         LDFLAGS="$save_LDFLAGS"
8210
8211 fi
8212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8213 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8214     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8215 $as_echo_n "checking for -force_load linker flag... " >&6; }
8216 if test "${lt_cv_ld_force_load+set}" = set; then :
8217   $as_echo_n "(cached) " >&6
8218 else
8219   lt_cv_ld_force_load=no
8220       cat > conftest.c << _LT_EOF
8221 int forced_loaded() { return 2;}
8222 _LT_EOF
8223       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8224       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8225       echo "$AR cru libconftest.a conftest.o" >&5
8226       $AR cru libconftest.a conftest.o 2>&5
8227       cat > conftest.c << _LT_EOF
8228 int main() { return 0;}
8229 _LT_EOF
8230       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8231       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8232       _lt_result=$?
8233       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8234         lt_cv_ld_force_load=yes
8235       else
8236         cat conftest.err >&5
8237       fi
8238         rm -f conftest.err libconftest.a conftest conftest.c
8239         rm -rf conftest.dSYM
8240
8241 fi
8242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8243 $as_echo "$lt_cv_ld_force_load" >&6; }
8244     case $host_os in
8245     rhapsody* | darwin1.[012])
8246       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8247     darwin1.*)
8248       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8249     darwin*) # darwin 5.x on
8250       # if running on 10.5 or later, the deployment target defaults
8251       # to the OS version, if on x86, and 10.4, the deployment
8252       # target defaults to 10.4. Don't you love it?
8253       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8254         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8255           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8256         10.[012][,.]*)
8257           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8258         10.*)
8259           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8260       esac
8261     ;;
8262   esac
8263     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8264       _lt_dar_single_mod='$single_module'
8265     fi
8266     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8267       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8268     else
8269       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8270     fi
8271     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8272       _lt_dsymutil='~$DSYMUTIL $lib || :'
8273     else
8274       _lt_dsymutil=
8275     fi
8276     ;;
8277   esac
8278
8279 for ac_header in dlfcn.h
8280 do :
8281   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8282 "
8283 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8284   cat >>confdefs.h <<_ACEOF
8285 #define HAVE_DLFCN_H 1
8286 _ACEOF
8287
8288 fi
8289
8290 done
8291
8292
8293
8294 # autoconf.info says this should be called right after AC_INIT.
8295 ac_config_headers="$ac_config_headers config.h:config.in"
8296
8297
8298
8299  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8300 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8301 if test "${ac_cv_c_bigendian+set}" = set; then :
8302   $as_echo_n "(cached) " >&6
8303 else
8304   ac_cv_c_bigendian=unknown
8305     # See if we're dealing with a universal compiler.
8306     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8307 /* end confdefs.h.  */
8308 #ifndef __APPLE_CC__
8309                not a universal capable compiler
8310              #endif
8311              typedef int dummy;
8312
8313 _ACEOF
8314 if ac_fn_c_try_compile "$LINENO"; then :
8315
8316         # Check for potential -arch flags.  It is not universal unless
8317         # there are at least two -arch flags with different values.
8318         ac_arch=
8319         ac_prev=
8320         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8321          if test -n "$ac_prev"; then
8322            case $ac_word in
8323              i?86 | x86_64 | ppc | ppc64)
8324                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8325                  ac_arch=$ac_word
8326                else
8327                  ac_cv_c_bigendian=universal
8328                  break
8329                fi
8330                ;;
8331            esac
8332            ac_prev=
8333          elif test "x$ac_word" = "x-arch"; then
8334            ac_prev=arch
8335          fi
8336        done
8337 fi
8338 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8339     if test $ac_cv_c_bigendian = unknown; then
8340       # See if sys/param.h defines the BYTE_ORDER macro.
8341       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8342 /* end confdefs.h.  */
8343 #include <sys/types.h>
8344              #include <sys/param.h>
8345
8346 int
8347 main ()
8348 {
8349 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8350                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8351                      && LITTLE_ENDIAN)
8352               bogus endian macros
8353              #endif
8354
8355   ;
8356   return 0;
8357 }
8358 _ACEOF
8359 if ac_fn_c_try_compile "$LINENO"; then :
8360   # It does; now see whether it defined to BIG_ENDIAN or not.
8361          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8362 /* end confdefs.h.  */
8363 #include <sys/types.h>
8364                 #include <sys/param.h>
8365
8366 int
8367 main ()
8368 {
8369 #if BYTE_ORDER != BIG_ENDIAN
8370                  not big endian
8371                 #endif
8372
8373   ;
8374   return 0;
8375 }
8376 _ACEOF
8377 if ac_fn_c_try_compile "$LINENO"; then :
8378   ac_cv_c_bigendian=yes
8379 else
8380   ac_cv_c_bigendian=no
8381 fi
8382 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8383 fi
8384 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8385     fi
8386     if test $ac_cv_c_bigendian = unknown; then
8387       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8388       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8389 /* end confdefs.h.  */
8390 #include <limits.h>
8391
8392 int
8393 main ()
8394 {
8395 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8396               bogus endian macros
8397              #endif
8398
8399   ;
8400   return 0;
8401 }
8402 _ACEOF
8403 if ac_fn_c_try_compile "$LINENO"; then :
8404   # It does; now see whether it defined to _BIG_ENDIAN or not.
8405          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8406 /* end confdefs.h.  */
8407 #include <limits.h>
8408
8409 int
8410 main ()
8411 {
8412 #ifndef _BIG_ENDIAN
8413                  not big endian
8414                 #endif
8415
8416   ;
8417   return 0;
8418 }
8419 _ACEOF
8420 if ac_fn_c_try_compile "$LINENO"; then :
8421   ac_cv_c_bigendian=yes
8422 else
8423   ac_cv_c_bigendian=no
8424 fi
8425 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8426 fi
8427 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8428     fi
8429     if test $ac_cv_c_bigendian = unknown; then
8430       # Compile a test program.
8431       if test "$cross_compiling" = yes; then :
8432   # Try to guess by grepping values from an object file.
8433          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8434 /* end confdefs.h.  */
8435 short int ascii_mm[] =
8436                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8437                 short int ascii_ii[] =
8438                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8439                 int use_ascii (int i) {
8440                   return ascii_mm[i] + ascii_ii[i];
8441                 }
8442                 short int ebcdic_ii[] =
8443                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8444                 short int ebcdic_mm[] =
8445                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8446                 int use_ebcdic (int i) {
8447                   return ebcdic_mm[i] + ebcdic_ii[i];
8448                 }
8449                 extern int foo;
8450
8451 int
8452 main ()
8453 {
8454 return use_ascii (foo) == use_ebcdic (foo);
8455   ;
8456   return 0;
8457 }
8458 _ACEOF
8459 if ac_fn_c_try_compile "$LINENO"; then :
8460   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8461               ac_cv_c_bigendian=yes
8462             fi
8463             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8464               if test "$ac_cv_c_bigendian" = unknown; then
8465                 ac_cv_c_bigendian=no
8466               else
8467                 # finding both strings is unlikely to happen, but who knows?
8468                 ac_cv_c_bigendian=unknown
8469               fi
8470             fi
8471 fi
8472 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8473 else
8474   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8475 /* end confdefs.h.  */
8476 $ac_includes_default
8477 int
8478 main ()
8479 {
8480
8481              /* Are we little or big endian?  From Harbison&Steele.  */
8482              union
8483              {
8484                long int l;
8485                char c[sizeof (long int)];
8486              } u;
8487              u.l = 1;
8488              return u.c[sizeof (long int) - 1] == 1;
8489
8490   ;
8491   return 0;
8492 }
8493 _ACEOF
8494 if ac_fn_c_try_run "$LINENO"; then :
8495   ac_cv_c_bigendian=no
8496 else
8497   ac_cv_c_bigendian=yes
8498 fi
8499 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8500   conftest.$ac_objext conftest.beam conftest.$ac_ext
8501 fi
8502
8503     fi
8504 fi
8505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8506 $as_echo "$ac_cv_c_bigendian" >&6; }
8507  case $ac_cv_c_bigendian in #(
8508    yes)
8509      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8510 ;; #(
8511    no)
8512       ;; #(
8513    universal)
8514
8515 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8516
8517      ;; #(
8518    *)
8519      as_fn_error "unknown endianness
8520  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8521  esac
8522
8523
8524
8525
8526 # Put a plausible default for CC_FOR_BUILD in Makefile.
8527 if test "x$cross_compiling" = "xno"; then
8528   CC_FOR_BUILD='$(CC)'
8529 else
8530   CC_FOR_BUILD=gcc
8531 fi
8532
8533
8534
8535
8536 AR=${AR-ar}
8537
8538 if test -n "$ac_tool_prefix"; then
8539   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8540 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8542 $as_echo_n "checking for $ac_word... " >&6; }
8543 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8544   $as_echo_n "(cached) " >&6
8545 else
8546   if test -n "$RANLIB"; then
8547   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8548 else
8549 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8550 for as_dir in $PATH
8551 do
8552   IFS=$as_save_IFS
8553   test -z "$as_dir" && as_dir=.
8554     for ac_exec_ext in '' $ac_executable_extensions; do
8555   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8556     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8557     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8558     break 2
8559   fi
8560 done
8561   done
8562 IFS=$as_save_IFS
8563
8564 fi
8565 fi
8566 RANLIB=$ac_cv_prog_RANLIB
8567 if test -n "$RANLIB"; then
8568   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8569 $as_echo "$RANLIB" >&6; }
8570 else
8571   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8572 $as_echo "no" >&6; }
8573 fi
8574
8575
8576 fi
8577 if test -z "$ac_cv_prog_RANLIB"; then
8578   ac_ct_RANLIB=$RANLIB
8579   # Extract the first word of "ranlib", so it can be a program name with args.
8580 set dummy ranlib; ac_word=$2
8581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8582 $as_echo_n "checking for $ac_word... " >&6; }
8583 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8584   $as_echo_n "(cached) " >&6
8585 else
8586   if test -n "$ac_ct_RANLIB"; then
8587   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8588 else
8589 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8590 for as_dir in $PATH
8591 do
8592   IFS=$as_save_IFS
8593   test -z "$as_dir" && as_dir=.
8594     for ac_exec_ext in '' $ac_executable_extensions; do
8595   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8596     ac_cv_prog_ac_ct_RANLIB="ranlib"
8597     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8598     break 2
8599   fi
8600 done
8601   done
8602 IFS=$as_save_IFS
8603
8604 fi
8605 fi
8606 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8607 if test -n "$ac_ct_RANLIB"; then
8608   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8609 $as_echo "$ac_ct_RANLIB" >&6; }
8610 else
8611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8612 $as_echo "no" >&6; }
8613 fi
8614
8615   if test "x$ac_ct_RANLIB" = x; then
8616     RANLIB=":"
8617   else
8618     case $cross_compiling:$ac_tool_warned in
8619 yes:)
8620 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8621 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8622 ac_tool_warned=yes ;;
8623 esac
8624     RANLIB=$ac_ct_RANLIB
8625   fi
8626 else
8627   RANLIB="$ac_cv_prog_RANLIB"
8628 fi
8629
8630
8631 # Some of the common include files depend on bfd.h, and bfd.h checks
8632 # that config.h is included first by testing that the PACKAGE macro
8633 # is defined.
8634 PACKAGE=sim
8635
8636 cat >>confdefs.h <<_ACEOF
8637 #define PACKAGE "$PACKAGE"
8638 _ACEOF
8639
8640
8641
8642 # Dependency checking.
8643 ac_config_commands="$ac_config_commands depdir"
8644
8645
8646 depcc="$CC"   am_compiler_list=
8647
8648 am_depcomp=$ac_aux_dir/depcomp
8649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8650 $as_echo_n "checking dependency style of $depcc... " >&6; }
8651 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8652   $as_echo_n "(cached) " >&6
8653 else
8654   if test -f "$am_depcomp"; then
8655   # We make a subdir and do the tests there.  Otherwise we can end up
8656   # making bogus files that we don't know about and never remove.  For
8657   # instance it was reported that on HP-UX the gcc test will end up
8658   # making a dummy file named `D' -- because `-MD' means `put the output
8659   # in D'.
8660   mkdir conftest.dir
8661   # Copy depcomp to subdir because otherwise we won't find it if we're
8662   # using a relative directory.
8663   cp "$am_depcomp" conftest.dir
8664   cd conftest.dir
8665   # We will build objects and dependencies in a subdirectory because
8666   # it helps to detect inapplicable dependency modes.  For instance
8667   # both Tru64's cc and ICC support -MD to output dependencies as a
8668   # side effect of compilation, but ICC will put the dependencies in
8669   # the current directory while Tru64 will put them in the object
8670   # directory.
8671   mkdir sub
8672
8673   am_cv_CC_dependencies_compiler_type=none
8674   if test "$am_compiler_list" = ""; then
8675      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8676   fi
8677   for depmode in $am_compiler_list; do
8678     if test $depmode = none; then break; fi
8679
8680     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8681     # Setup a source with many dependencies, because some compilers
8682     # like to wrap large dependency lists on column 80 (with \), and
8683     # we should not choose a depcomp mode which is confused by this.
8684     #
8685     # We need to recreate these files for each test, as the compiler may
8686     # overwrite some of them when testing with obscure command lines.
8687     # This happens at least with the AIX C compiler.
8688     : > sub/conftest.c
8689     for i in 1 2 3 4 5 6; do
8690       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8691       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8692       # Solaris 8's {/usr,}/bin/sh.
8693       touch sub/conftst$i.h
8694     done
8695     echo "include sub/conftest.Po" > confmf
8696
8697     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8698     # mode.  It turns out that the SunPro C++ compiler does not properly
8699     # handle `-M -o', and we need to detect this.
8700     depcmd="depmode=$depmode \
8701        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8702        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8703        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8704     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8705     if env $depcmd > conftest.err 2>&1 &&
8706        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8707        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8708        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8709       # icc doesn't choke on unknown options, it will just issue warnings
8710       # or remarks (even with -Werror).  So we grep stderr for any message
8711       # that says an option was ignored or not supported.
8712       # When given -MP, icc 7.0 and 7.1 complain thusly:
8713       #   icc: Command line warning: ignoring option '-M'; no argument required
8714       # The diagnosis changed in icc 8.0:
8715       #   icc: Command line remark: option '-MP' not supported
8716       if (grep 'ignoring option' conftest.err ||
8717           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8718         am_cv_CC_dependencies_compiler_type=$depmode
8719         $as_echo "$as_me:$LINENO: success" >&5
8720         break
8721       fi
8722     fi
8723     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8724     sed -e 's/^/| /' < conftest.err >&5
8725   done
8726
8727   cd ..
8728   rm -rf conftest.dir
8729 else
8730   am_cv_CC_dependencies_compiler_type=none
8731 fi
8732
8733 fi
8734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8735 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8736 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8737 then as_fn_error "no usable dependency style found" "$LINENO" 5
8738 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8739
8740 fi
8741
8742
8743 # Check for the 'make' the user wants to use.
8744 for ac_prog in make
8745 do
8746   # Extract the first word of "$ac_prog", so it can be a program name with args.
8747 set dummy $ac_prog; ac_word=$2
8748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8749 $as_echo_n "checking for $ac_word... " >&6; }
8750 if test "${ac_cv_prog_MAKE+set}" = set; then :
8751   $as_echo_n "(cached) " >&6
8752 else
8753   if test -n "$MAKE"; then
8754   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8755 else
8756 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8757 for as_dir in $PATH
8758 do
8759   IFS=$as_save_IFS
8760   test -z "$as_dir" && as_dir=.
8761     for ac_exec_ext in '' $ac_executable_extensions; do
8762   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8763     ac_cv_prog_MAKE="$ac_prog"
8764     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8765     break 2
8766   fi
8767 done
8768   done
8769 IFS=$as_save_IFS
8770
8771 fi
8772 fi
8773 MAKE=$ac_cv_prog_MAKE
8774 if test -n "$MAKE"; then
8775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8776 $as_echo "$MAKE" >&6; }
8777 else
8778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8779 $as_echo "no" >&6; }
8780 fi
8781
8782
8783   test -n "$MAKE" && break
8784 done
8785
8786 MAKE_IS_GNU=
8787 case "`$MAKE --version 2>&1 | sed 1q`" in
8788   *GNU*)
8789     MAKE_IS_GNU=yes
8790     ;;
8791 esac
8792  if test "$MAKE_IS_GNU" = yes; then
8793   GMAKE_TRUE=
8794   GMAKE_FALSE='#'
8795 else
8796   GMAKE_TRUE='#'
8797   GMAKE_FALSE=
8798 fi
8799
8800
8801 ALL_LINGUAS=
8802 # If we haven't got the data from the intl directory,
8803 # assume NLS is disabled.
8804 USE_NLS=no
8805 LIBINTL=
8806 LIBINTL_DEP=
8807 INCINTL=
8808 XGETTEXT=
8809 GMSGFMT=
8810 POSUB=
8811
8812 if test -f  ../../intl/config.intl; then
8813   .  ../../intl/config.intl
8814 fi
8815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8816 $as_echo_n "checking whether NLS is requested... " >&6; }
8817 if test x"$USE_NLS" != xyes; then
8818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8819 $as_echo "no" >&6; }
8820 else
8821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8822 $as_echo "yes" >&6; }
8823
8824 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8825
8826
8827   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8828 $as_echo_n "checking for catalogs to be installed... " >&6; }
8829   # Look for .po and .gmo files in the source directory.
8830   CATALOGS=
8831   XLINGUAS=
8832   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8833     # If there aren't any .gmo files the shell will give us the
8834     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8835     # weeded out.
8836     case "$cat" in *\**)
8837       continue;;
8838     esac
8839     # The quadruple backslash is collapsed to a double backslash
8840     # by the backticks, then collapsed again by the double quotes,
8841     # leaving us with one backslash in the sed expression (right
8842     # before the dot that mustn't act as a wildcard).
8843     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8844     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8845     # The user is allowed to set LINGUAS to a list of languages to
8846     # install catalogs for.  If it's empty that means "all of them."
8847     if test "x$LINGUAS" = x; then
8848       CATALOGS="$CATALOGS $cat"
8849       XLINGUAS="$XLINGUAS $lang"
8850     else
8851       case "$LINGUAS" in *$lang*)
8852         CATALOGS="$CATALOGS $cat"
8853         XLINGUAS="$XLINGUAS $lang"
8854         ;;
8855       esac
8856     fi
8857   done
8858   LINGUAS="$XLINGUAS"
8859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8860 $as_echo "$LINGUAS" >&6; }
8861
8862
8863     DATADIRNAME=share
8864
8865   INSTOBJEXT=.mo
8866
8867   GENCAT=gencat
8868
8869   CATOBJEXT=.gmo
8870
8871 fi
8872
8873 # Check for common headers.
8874 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8875 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8876 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8877 do :
8878   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8879 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8880 eval as_val=\$$as_ac_Header
8881    if test "x$as_val" = x""yes; then :
8882   cat >>confdefs.h <<_ACEOF
8883 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8884 _ACEOF
8885
8886 fi
8887
8888 done
8889
8890 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8891 do :
8892   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8893 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8894 eval as_val=\$$as_ac_Header
8895    if test "x$as_val" = x""yes; then :
8896   cat >>confdefs.h <<_ACEOF
8897 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8898 _ACEOF
8899
8900 fi
8901
8902 done
8903
8904 for ac_header in fcntl.h fpu_control.h
8905 do :
8906   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8907 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8908 eval as_val=\$$as_ac_Header
8909    if test "x$as_val" = x""yes; then :
8910   cat >>confdefs.h <<_ACEOF
8911 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8912 _ACEOF
8913
8914 fi
8915
8916 done
8917
8918 for ac_header in dlfcn.h errno.h sys/stat.h
8919 do :
8920   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8921 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8922 eval as_val=\$$as_ac_Header
8923    if test "x$as_val" = x""yes; then :
8924   cat >>confdefs.h <<_ACEOF
8925 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8926 _ACEOF
8927
8928 fi
8929
8930 done
8931
8932 for ac_func in getrusage time sigaction __setfpucw
8933 do :
8934   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8935 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8936 eval as_val=\$$as_ac_var
8937    if test "x$as_val" = x""yes; then :
8938   cat >>confdefs.h <<_ACEOF
8939 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8940 _ACEOF
8941
8942 fi
8943 done
8944
8945 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8946 do :
8947   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8948 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8949 eval as_val=\$$as_ac_var
8950    if test "x$as_val" = x""yes; then :
8951   cat >>confdefs.h <<_ACEOF
8952 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8953 _ACEOF
8954
8955 fi
8956 done
8957
8958 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8959 #include <sys/types.h>
8960 #endif
8961 #ifdef HAVE_SYS_STAT_H
8962 #include <sys/stat.h>
8963 #endif
8964 "
8965 if test "x$ac_cv_member_struct_stat_st_dev" = x""yes; then :
8966
8967 cat >>confdefs.h <<_ACEOF
8968 #define HAVE_STRUCT_STAT_ST_DEV 1
8969 _ACEOF
8970
8971
8972 fi
8973 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8974 #include <sys/types.h>
8975 #endif
8976 #ifdef HAVE_SYS_STAT_H
8977 #include <sys/stat.h>
8978 #endif
8979 "
8980 if test "x$ac_cv_member_struct_stat_st_ino" = x""yes; then :
8981
8982 cat >>confdefs.h <<_ACEOF
8983 #define HAVE_STRUCT_STAT_ST_INO 1
8984 _ACEOF
8985
8986
8987 fi
8988 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
8989 #include <sys/types.h>
8990 #endif
8991 #ifdef HAVE_SYS_STAT_H
8992 #include <sys/stat.h>
8993 #endif
8994 "
8995 if test "x$ac_cv_member_struct_stat_st_mode" = x""yes; then :
8996
8997 cat >>confdefs.h <<_ACEOF
8998 #define HAVE_STRUCT_STAT_ST_MODE 1
8999 _ACEOF
9000
9001
9002 fi
9003 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9004 #include <sys/types.h>
9005 #endif
9006 #ifdef HAVE_SYS_STAT_H
9007 #include <sys/stat.h>
9008 #endif
9009 "
9010 if test "x$ac_cv_member_struct_stat_st_nlink" = x""yes; then :
9011
9012 cat >>confdefs.h <<_ACEOF
9013 #define HAVE_STRUCT_STAT_ST_NLINK 1
9014 _ACEOF
9015
9016
9017 fi
9018 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9019 #include <sys/types.h>
9020 #endif
9021 #ifdef HAVE_SYS_STAT_H
9022 #include <sys/stat.h>
9023 #endif
9024 "
9025 if test "x$ac_cv_member_struct_stat_st_uid" = x""yes; then :
9026
9027 cat >>confdefs.h <<_ACEOF
9028 #define HAVE_STRUCT_STAT_ST_UID 1
9029 _ACEOF
9030
9031
9032 fi
9033 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9034 #include <sys/types.h>
9035 #endif
9036 #ifdef HAVE_SYS_STAT_H
9037 #include <sys/stat.h>
9038 #endif
9039 "
9040 if test "x$ac_cv_member_struct_stat_st_gid" = x""yes; then :
9041
9042 cat >>confdefs.h <<_ACEOF
9043 #define HAVE_STRUCT_STAT_ST_GID 1
9044 _ACEOF
9045
9046
9047 fi
9048 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9049 #include <sys/types.h>
9050 #endif
9051 #ifdef HAVE_SYS_STAT_H
9052 #include <sys/stat.h>
9053 #endif
9054 "
9055 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
9056
9057 cat >>confdefs.h <<_ACEOF
9058 #define HAVE_STRUCT_STAT_ST_RDEV 1
9059 _ACEOF
9060
9061
9062 fi
9063 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9064 #include <sys/types.h>
9065 #endif
9066 #ifdef HAVE_SYS_STAT_H
9067 #include <sys/stat.h>
9068 #endif
9069 "
9070 if test "x$ac_cv_member_struct_stat_st_size" = x""yes; then :
9071
9072 cat >>confdefs.h <<_ACEOF
9073 #define HAVE_STRUCT_STAT_ST_SIZE 1
9074 _ACEOF
9075
9076
9077 fi
9078 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9079 #include <sys/types.h>
9080 #endif
9081 #ifdef HAVE_SYS_STAT_H
9082 #include <sys/stat.h>
9083 #endif
9084 "
9085 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
9086
9087 cat >>confdefs.h <<_ACEOF
9088 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9089 _ACEOF
9090
9091
9092 fi
9093 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9094 #include <sys/types.h>
9095 #endif
9096 #ifdef HAVE_SYS_STAT_H
9097 #include <sys/stat.h>
9098 #endif
9099 "
9100 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
9101
9102 cat >>confdefs.h <<_ACEOF
9103 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9104 _ACEOF
9105
9106
9107 fi
9108 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9109 #include <sys/types.h>
9110 #endif
9111 #ifdef HAVE_SYS_STAT_H
9112 #include <sys/stat.h>
9113 #endif
9114 "
9115 if test "x$ac_cv_member_struct_stat_st_atime" = x""yes; then :
9116
9117 cat >>confdefs.h <<_ACEOF
9118 #define HAVE_STRUCT_STAT_ST_ATIME 1
9119 _ACEOF
9120
9121
9122 fi
9123 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9124 #include <sys/types.h>
9125 #endif
9126 #ifdef HAVE_SYS_STAT_H
9127 #include <sys/stat.h>
9128 #endif
9129 "
9130 if test "x$ac_cv_member_struct_stat_st_mtime" = x""yes; then :
9131
9132 cat >>confdefs.h <<_ACEOF
9133 #define HAVE_STRUCT_STAT_ST_MTIME 1
9134 _ACEOF
9135
9136
9137 fi
9138 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9139 #include <sys/types.h>
9140 #endif
9141 #ifdef HAVE_SYS_STAT_H
9142 #include <sys/stat.h>
9143 #endif
9144 "
9145 if test "x$ac_cv_member_struct_stat_st_ctime" = x""yes; then :
9146
9147 cat >>confdefs.h <<_ACEOF
9148 #define HAVE_STRUCT_STAT_ST_CTIME 1
9149 _ACEOF
9150
9151
9152 fi
9153
9154 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9155 #include <sys/socket.h>
9156
9157 "
9158 if test "x$ac_cv_type_socklen_t" = x""yes; then :
9159
9160 cat >>confdefs.h <<_ACEOF
9161 #define HAVE_SOCKLEN_T 1
9162 _ACEOF
9163
9164
9165 fi
9166
9167
9168 # Check for socket libraries
9169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9170 $as_echo_n "checking for bind in -lsocket... " >&6; }
9171 if test "${ac_cv_lib_socket_bind+set}" = set; then :
9172   $as_echo_n "(cached) " >&6
9173 else
9174   ac_check_lib_save_LIBS=$LIBS
9175 LIBS="-lsocket  $LIBS"
9176 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9177 /* end confdefs.h.  */
9178
9179 /* Override any GCC internal prototype to avoid an error.
9180    Use char because int might match the return type of a GCC
9181    builtin and then its argument prototype would still apply.  */
9182 #ifdef __cplusplus
9183 extern "C"
9184 #endif
9185 char bind ();
9186 int
9187 main ()
9188 {
9189 return bind ();
9190   ;
9191   return 0;
9192 }
9193 _ACEOF
9194 if ac_fn_c_try_link "$LINENO"; then :
9195   ac_cv_lib_socket_bind=yes
9196 else
9197   ac_cv_lib_socket_bind=no
9198 fi
9199 rm -f core conftest.err conftest.$ac_objext \
9200     conftest$ac_exeext conftest.$ac_ext
9201 LIBS=$ac_check_lib_save_LIBS
9202 fi
9203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9204 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9205 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
9206   cat >>confdefs.h <<_ACEOF
9207 #define HAVE_LIBSOCKET 1
9208 _ACEOF
9209
9210   LIBS="-lsocket $LIBS"
9211
9212 fi
9213
9214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9215 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9216 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
9217   $as_echo_n "(cached) " >&6
9218 else
9219   ac_check_lib_save_LIBS=$LIBS
9220 LIBS="-lnsl  $LIBS"
9221 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9222 /* end confdefs.h.  */
9223
9224 /* Override any GCC internal prototype to avoid an error.
9225    Use char because int might match the return type of a GCC
9226    builtin and then its argument prototype would still apply.  */
9227 #ifdef __cplusplus
9228 extern "C"
9229 #endif
9230 char gethostbyname ();
9231 int
9232 main ()
9233 {
9234 return gethostbyname ();
9235   ;
9236   return 0;
9237 }
9238 _ACEOF
9239 if ac_fn_c_try_link "$LINENO"; then :
9240   ac_cv_lib_nsl_gethostbyname=yes
9241 else
9242   ac_cv_lib_nsl_gethostbyname=no
9243 fi
9244 rm -f core conftest.err conftest.$ac_objext \
9245     conftest$ac_exeext conftest.$ac_ext
9246 LIBS=$ac_check_lib_save_LIBS
9247 fi
9248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9249 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9250 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
9251   cat >>confdefs.h <<_ACEOF
9252 #define HAVE_LIBNSL 1
9253 _ACEOF
9254
9255   LIBS="-lnsl $LIBS"
9256
9257 fi
9258
9259
9260 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9261 # using the same condition.
9262
9263   # Use the system's zlib library.
9264   zlibdir="-L\$(top_builddir)/../zlib"
9265   zlibinc="-I\$(top_srcdir)/../zlib"
9266
9267 # Check whether --with-system-zlib was given.
9268 if test "${with_system_zlib+set}" = set; then :
9269   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9270     zlibdir=
9271     zlibinc=
9272   fi
9273
9274 fi
9275
9276
9277
9278
9279
9280 # BFD uses libdl when when plugins enabled.
9281
9282   maybe_plugins=no
9283   for ac_header in dlfcn.h
9284 do :
9285   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9286 "
9287 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
9288   cat >>confdefs.h <<_ACEOF
9289 #define HAVE_DLFCN_H 1
9290 _ACEOF
9291  maybe_plugins=yes
9292 fi
9293
9294 done
9295
9296   for ac_header in windows.h
9297 do :
9298   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9299 "
9300 if test "x$ac_cv_header_windows_h" = x""yes; then :
9301   cat >>confdefs.h <<_ACEOF
9302 #define HAVE_WINDOWS_H 1
9303 _ACEOF
9304  maybe_plugins=yes
9305 fi
9306
9307 done
9308
9309
9310   # Check whether --enable-plugins was given.
9311 if test "${enable_plugins+set}" = set; then :
9312   enableval=$enable_plugins; case "${enableval}" in
9313       no) plugins=no ;;
9314       *) plugins=yes
9315          if test "$maybe_plugins" != "yes" ; then
9316            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9317          fi ;;
9318      esac
9319 else
9320   plugins=$maybe_plugins
9321
9322 fi
9323
9324   if test "$plugins" = "yes"; then
9325     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
9326 $as_echo_n "checking for library containing dlopen... " >&6; }
9327 if test "${ac_cv_search_dlopen+set}" = set; then :
9328   $as_echo_n "(cached) " >&6
9329 else
9330   ac_func_search_save_LIBS=$LIBS
9331 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9332 /* end confdefs.h.  */
9333
9334 /* Override any GCC internal prototype to avoid an error.
9335    Use char because int might match the return type of a GCC
9336    builtin and then its argument prototype would still apply.  */
9337 #ifdef __cplusplus
9338 extern "C"
9339 #endif
9340 char dlopen ();
9341 int
9342 main ()
9343 {
9344 return dlopen ();
9345   ;
9346   return 0;
9347 }
9348 _ACEOF
9349 for ac_lib in '' dl; do
9350   if test -z "$ac_lib"; then
9351     ac_res="none required"
9352   else
9353     ac_res=-l$ac_lib
9354     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9355   fi
9356   if ac_fn_c_try_link "$LINENO"; then :
9357   ac_cv_search_dlopen=$ac_res
9358 fi
9359 rm -f core conftest.err conftest.$ac_objext \
9360     conftest$ac_exeext
9361   if test "${ac_cv_search_dlopen+set}" = set; then :
9362   break
9363 fi
9364 done
9365 if test "${ac_cv_search_dlopen+set}" = set; then :
9366
9367 else
9368   ac_cv_search_dlopen=no
9369 fi
9370 rm conftest.$ac_ext
9371 LIBS=$ac_func_search_save_LIBS
9372 fi
9373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
9374 $as_echo "$ac_cv_search_dlopen" >&6; }
9375 ac_res=$ac_cv_search_dlopen
9376 if test "$ac_res" != no; then :
9377   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9378
9379 fi
9380
9381   fi
9382
9383  if test "$plugins" = yes; then
9384   PLUGINS_TRUE=
9385   PLUGINS_FALSE='#'
9386 else
9387   PLUGINS_TRUE='#'
9388   PLUGINS_FALSE=
9389 fi
9390
9391
9392
9393
9394
9395 # Set options
9396 enable_dlopen=yes
9397
9398
9399
9400
9401   enable_win32_dll=no
9402
9403
9404             # Check whether --enable-shared was given.
9405 if test "${enable_shared+set}" = set; then :
9406   enableval=$enable_shared; p=${PACKAGE-default}
9407     case $enableval in
9408     yes) enable_shared=yes ;;
9409     no) enable_shared=no ;;
9410     *)
9411       enable_shared=no
9412       # Look at the argument we got.  We use all the common list separators.
9413       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9414       for pkg in $enableval; do
9415         IFS="$lt_save_ifs"
9416         if test "X$pkg" = "X$p"; then
9417           enable_shared=yes
9418         fi
9419       done
9420       IFS="$lt_save_ifs"
9421       ;;
9422     esac
9423 else
9424   enable_shared=yes
9425 fi
9426
9427
9428
9429
9430
9431
9432
9433
9434
9435   # Check whether --enable-static was given.
9436 if test "${enable_static+set}" = set; then :
9437   enableval=$enable_static; p=${PACKAGE-default}
9438     case $enableval in
9439     yes) enable_static=yes ;;
9440     no) enable_static=no ;;
9441     *)
9442      enable_static=no
9443       # Look at the argument we got.  We use all the common list separators.
9444       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9445       for pkg in $enableval; do
9446         IFS="$lt_save_ifs"
9447         if test "X$pkg" = "X$p"; then
9448           enable_static=yes
9449         fi
9450       done
9451       IFS="$lt_save_ifs"
9452       ;;
9453     esac
9454 else
9455   enable_static=yes
9456 fi
9457
9458
9459
9460
9461
9462
9463
9464
9465
9466
9467 # Check whether --with-pic was given.
9468 if test "${with_pic+set}" = set; then :
9469   withval=$with_pic; pic_mode="$withval"
9470 else
9471   pic_mode=default
9472 fi
9473
9474
9475 test -z "$pic_mode" && pic_mode=default
9476
9477
9478
9479
9480
9481
9482
9483   # Check whether --enable-fast-install was given.
9484 if test "${enable_fast_install+set}" = set; then :
9485   enableval=$enable_fast_install; p=${PACKAGE-default}
9486     case $enableval in
9487     yes) enable_fast_install=yes ;;
9488     no) enable_fast_install=no ;;
9489     *)
9490       enable_fast_install=no
9491       # Look at the argument we got.  We use all the common list separators.
9492       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9493       for pkg in $enableval; do
9494         IFS="$lt_save_ifs"
9495         if test "X$pkg" = "X$p"; then
9496           enable_fast_install=yes
9497         fi
9498       done
9499       IFS="$lt_save_ifs"
9500       ;;
9501     esac
9502 else
9503   enable_fast_install=yes
9504 fi
9505
9506
9507
9508
9509
9510
9511
9512
9513
9514
9515
9516 # This can be used to rebuild libtool when needed
9517 LIBTOOL_DEPS="$ltmain"
9518
9519 # Always use our own libtool.
9520 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9521
9522
9523
9524
9525
9526
9527
9528
9529
9530
9531
9532
9533
9534
9535
9536
9537
9538
9539
9540
9541
9542
9543
9544
9545
9546
9547 test -z "$LN_S" && LN_S="ln -s"
9548
9549
9550
9551
9552
9553
9554
9555
9556
9557
9558
9559
9560
9561
9562 if test -n "${ZSH_VERSION+set}" ; then
9563    setopt NO_GLOB_SUBST
9564 fi
9565
9566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9567 $as_echo_n "checking for objdir... " >&6; }
9568 if test "${lt_cv_objdir+set}" = set; then :
9569   $as_echo_n "(cached) " >&6
9570 else
9571   rm -f .libs 2>/dev/null
9572 mkdir .libs 2>/dev/null
9573 if test -d .libs; then
9574   lt_cv_objdir=.libs
9575 else
9576   # MS-DOS does not allow filenames that begin with a dot.
9577   lt_cv_objdir=_libs
9578 fi
9579 rmdir .libs 2>/dev/null
9580 fi
9581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9582 $as_echo "$lt_cv_objdir" >&6; }
9583 objdir=$lt_cv_objdir
9584
9585
9586
9587
9588
9589 cat >>confdefs.h <<_ACEOF
9590 #define LT_OBJDIR "$lt_cv_objdir/"
9591 _ACEOF
9592
9593
9594
9595
9596 case $host_os in
9597 aix3*)
9598   # AIX sometimes has problems with the GCC collect2 program.  For some
9599   # reason, if we set the COLLECT_NAMES environment variable, the problems
9600   # vanish in a puff of smoke.
9601   if test "X${COLLECT_NAMES+set}" != Xset; then
9602     COLLECT_NAMES=
9603     export COLLECT_NAMES
9604   fi
9605   ;;
9606 esac
9607
9608 # Global variables:
9609 ofile=libtool
9610 can_build_shared=yes
9611
9612 # All known linkers require a `.a' archive for static linking (except MSVC,
9613 # which needs '.lib').
9614 libext=a
9615
9616 with_gnu_ld="$lt_cv_prog_gnu_ld"
9617
9618 old_CC="$CC"
9619 old_CFLAGS="$CFLAGS"
9620
9621 # Set sane defaults for various variables
9622 test -z "$CC" && CC=cc
9623 test -z "$LTCC" && LTCC=$CC
9624 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9625 test -z "$LD" && LD=ld
9626 test -z "$ac_objext" && ac_objext=o
9627
9628 for cc_temp in $compiler""; do
9629   case $cc_temp in
9630     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9631     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9632     \-*) ;;
9633     *) break;;
9634   esac
9635 done
9636 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9637
9638
9639 # Only perform the check for file, if the check method requires it
9640 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9641 case $deplibs_check_method in
9642 file_magic*)
9643   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9644     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9645 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9646 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9647   $as_echo_n "(cached) " >&6
9648 else
9649   case $MAGIC_CMD in
9650 [\\/*] |  ?:[\\/]*)
9651   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9652   ;;
9653 *)
9654   lt_save_MAGIC_CMD="$MAGIC_CMD"
9655   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9656   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9657   for ac_dir in $ac_dummy; do
9658     IFS="$lt_save_ifs"
9659     test -z "$ac_dir" && ac_dir=.
9660     if test -f $ac_dir/${ac_tool_prefix}file; then
9661       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9662       if test -n "$file_magic_test_file"; then
9663         case $deplibs_check_method in
9664         "file_magic "*)
9665           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9666           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9667           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9668             $EGREP "$file_magic_regex" > /dev/null; then
9669             :
9670           else
9671             cat <<_LT_EOF 1>&2
9672
9673 *** Warning: the command libtool uses to detect shared libraries,
9674 *** $file_magic_cmd, produces output that libtool cannot recognize.
9675 *** The result is that libtool may fail to recognize shared libraries
9676 *** as such.  This will affect the creation of libtool libraries that
9677 *** depend on shared libraries, but programs linked with such libtool
9678 *** libraries will work regardless of this problem.  Nevertheless, you
9679 *** may want to report the problem to your system manager and/or to
9680 *** bug-libtool@gnu.org
9681
9682 _LT_EOF
9683           fi ;;
9684         esac
9685       fi
9686       break
9687     fi
9688   done
9689   IFS="$lt_save_ifs"
9690   MAGIC_CMD="$lt_save_MAGIC_CMD"
9691   ;;
9692 esac
9693 fi
9694
9695 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9696 if test -n "$MAGIC_CMD"; then
9697   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9698 $as_echo "$MAGIC_CMD" >&6; }
9699 else
9700   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9701 $as_echo "no" >&6; }
9702 fi
9703
9704
9705
9706
9707
9708 if test -z "$lt_cv_path_MAGIC_CMD"; then
9709   if test -n "$ac_tool_prefix"; then
9710     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9711 $as_echo_n "checking for file... " >&6; }
9712 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9713   $as_echo_n "(cached) " >&6
9714 else
9715   case $MAGIC_CMD in
9716 [\\/*] |  ?:[\\/]*)
9717   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9718   ;;
9719 *)
9720   lt_save_MAGIC_CMD="$MAGIC_CMD"
9721   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9722   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9723   for ac_dir in $ac_dummy; do
9724     IFS="$lt_save_ifs"
9725     test -z "$ac_dir" && ac_dir=.
9726     if test -f $ac_dir/file; then
9727       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9728       if test -n "$file_magic_test_file"; then
9729         case $deplibs_check_method in
9730         "file_magic "*)
9731           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9732           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9733           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9734             $EGREP "$file_magic_regex" > /dev/null; then
9735             :
9736           else
9737             cat <<_LT_EOF 1>&2
9738
9739 *** Warning: the command libtool uses to detect shared libraries,
9740 *** $file_magic_cmd, produces output that libtool cannot recognize.
9741 *** The result is that libtool may fail to recognize shared libraries
9742 *** as such.  This will affect the creation of libtool libraries that
9743 *** depend on shared libraries, but programs linked with such libtool
9744 *** libraries will work regardless of this problem.  Nevertheless, you
9745 *** may want to report the problem to your system manager and/or to
9746 *** bug-libtool@gnu.org
9747
9748 _LT_EOF
9749           fi ;;
9750         esac
9751       fi
9752       break
9753     fi
9754   done
9755   IFS="$lt_save_ifs"
9756   MAGIC_CMD="$lt_save_MAGIC_CMD"
9757   ;;
9758 esac
9759 fi
9760
9761 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9762 if test -n "$MAGIC_CMD"; then
9763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9764 $as_echo "$MAGIC_CMD" >&6; }
9765 else
9766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9767 $as_echo "no" >&6; }
9768 fi
9769
9770
9771   else
9772     MAGIC_CMD=:
9773   fi
9774 fi
9775
9776   fi
9777   ;;
9778 esac
9779
9780 # Use C for the default configuration in the libtool script
9781
9782 lt_save_CC="$CC"
9783 ac_ext=c
9784 ac_cpp='$CPP $CPPFLAGS'
9785 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9786 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9787 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9788
9789
9790 # Source file extension for C test sources.
9791 ac_ext=c
9792
9793 # Object file extension for compiled C test sources.
9794 objext=o
9795 objext=$objext
9796
9797 # Code to be used in simple compile tests
9798 lt_simple_compile_test_code="int some_variable = 0;"
9799
9800 # Code to be used in simple link tests
9801 lt_simple_link_test_code='int main(){return(0);}'
9802
9803
9804
9805
9806
9807
9808
9809 # If no C compiler was specified, use CC.
9810 LTCC=${LTCC-"$CC"}
9811
9812 # If no C compiler flags were specified, use CFLAGS.
9813 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9814
9815 # Allow CC to be a program name with arguments.
9816 compiler=$CC
9817
9818 # Save the default compiler, since it gets overwritten when the other
9819 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9820 compiler_DEFAULT=$CC
9821
9822 # save warnings/boilerplate of simple test code
9823 ac_outfile=conftest.$ac_objext
9824 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9825 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9826 _lt_compiler_boilerplate=`cat conftest.err`
9827 $RM conftest*
9828
9829 ac_outfile=conftest.$ac_objext
9830 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9831 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9832 _lt_linker_boilerplate=`cat conftest.err`
9833 $RM -r conftest*
9834
9835
9836 ## CAVEAT EMPTOR:
9837 ## There is no encapsulation within the following macros, do not change
9838 ## the running order or otherwise move them around unless you know exactly
9839 ## what you are doing...
9840 if test -n "$compiler"; then
9841
9842 lt_prog_compiler_no_builtin_flag=
9843
9844 if test "$GCC" = yes; then
9845   case $cc_basename in
9846   nvcc*)
9847     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9848   *)
9849     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9850   esac
9851
9852   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9853 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9854 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9855   $as_echo_n "(cached) " >&6
9856 else
9857   lt_cv_prog_compiler_rtti_exceptions=no
9858    ac_outfile=conftest.$ac_objext
9859    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9860    lt_compiler_flag="-fno-rtti -fno-exceptions"
9861    # Insert the option either (1) after the last *FLAGS variable, or
9862    # (2) before a word containing "conftest.", or (3) at the end.
9863    # Note that $ac_compile itself does not contain backslashes and begins
9864    # with a dollar sign (not a hyphen), so the echo should work correctly.
9865    # The option is referenced via a variable to avoid confusing sed.
9866    lt_compile=`echo "$ac_compile" | $SED \
9867    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9868    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9869    -e 's:$: $lt_compiler_flag:'`
9870    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9871    (eval "$lt_compile" 2>conftest.err)
9872    ac_status=$?
9873    cat conftest.err >&5
9874    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9875    if (exit $ac_status) && test -s "$ac_outfile"; then
9876      # The compiler can only warn and ignore the option if not recognized
9877      # So say no if there are warnings other than the usual output.
9878      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9879      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9880      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9881        lt_cv_prog_compiler_rtti_exceptions=yes
9882      fi
9883    fi
9884    $RM conftest*
9885
9886 fi
9887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9888 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9889
9890 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9891     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9892 else
9893     :
9894 fi
9895
9896 fi
9897
9898
9899
9900
9901
9902
9903   lt_prog_compiler_wl=
9904 lt_prog_compiler_pic=
9905 lt_prog_compiler_static=
9906
9907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9908 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9909
9910   if test "$GCC" = yes; then
9911     lt_prog_compiler_wl='-Wl,'
9912     lt_prog_compiler_static='-static'
9913
9914     case $host_os in
9915       aix*)
9916       # All AIX code is PIC.
9917       if test "$host_cpu" = ia64; then
9918         # AIX 5 now supports IA64 processor
9919         lt_prog_compiler_static='-Bstatic'
9920       fi
9921       lt_prog_compiler_pic='-fPIC'
9922       ;;
9923
9924     amigaos*)
9925       case $host_cpu in
9926       powerpc)
9927             # see comment about AmigaOS4 .so support
9928             lt_prog_compiler_pic='-fPIC'
9929         ;;
9930       m68k)
9931             # FIXME: we need at least 68020 code to build shared libraries, but
9932             # adding the `-m68020' flag to GCC prevents building anything better,
9933             # like `-m68040'.
9934             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9935         ;;
9936       esac
9937       ;;
9938
9939     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9940       # PIC is the default for these OSes.
9941       ;;
9942
9943     mingw* | cygwin* | pw32* | os2* | cegcc*)
9944       # This hack is so that the source file can tell whether it is being
9945       # built for inclusion in a dll (and should export symbols for example).
9946       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9947       # (--disable-auto-import) libraries
9948       lt_prog_compiler_pic='-DDLL_EXPORT'
9949       ;;
9950
9951     darwin* | rhapsody*)
9952       # PIC is the default on this platform
9953       # Common symbols not allowed in MH_DYLIB files
9954       lt_prog_compiler_pic='-fno-common'
9955       ;;
9956
9957     haiku*)
9958       # PIC is the default for Haiku.
9959       # The "-static" flag exists, but is broken.
9960       lt_prog_compiler_static=
9961       ;;
9962
9963     hpux*)
9964       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9965       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9966       # sets the default TLS model and affects inlining.
9967       case $host_cpu in
9968       hppa*64*)
9969         # +Z the default
9970         ;;
9971       *)
9972         lt_prog_compiler_pic='-fPIC'
9973         ;;
9974       esac
9975       ;;
9976
9977     interix[3-9]*)
9978       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9979       # Instead, we relocate shared libraries at runtime.
9980       ;;
9981
9982     msdosdjgpp*)
9983       # Just because we use GCC doesn't mean we suddenly get shared libraries
9984       # on systems that don't support them.
9985       lt_prog_compiler_can_build_shared=no
9986       enable_shared=no
9987       ;;
9988
9989     *nto* | *qnx*)
9990       # QNX uses GNU C++, but need to define -shared option too, otherwise
9991       # it will coredump.
9992       lt_prog_compiler_pic='-fPIC -shared'
9993       ;;
9994
9995     sysv4*MP*)
9996       if test -d /usr/nec; then
9997         lt_prog_compiler_pic=-Kconform_pic
9998       fi
9999       ;;
10000
10001     *)
10002       lt_prog_compiler_pic='-fPIC'
10003       ;;
10004     esac
10005
10006     case $cc_basename in
10007     nvcc*) # Cuda Compiler Driver 2.2
10008       lt_prog_compiler_wl='-Xlinker '
10009       lt_prog_compiler_pic='-Xcompiler -fPIC'
10010       ;;
10011     esac
10012   else
10013     # PORTME Check for flag to pass linker flags through the system compiler.
10014     case $host_os in
10015     aix*)
10016       lt_prog_compiler_wl='-Wl,'
10017       if test "$host_cpu" = ia64; then
10018         # AIX 5 now supports IA64 processor
10019         lt_prog_compiler_static='-Bstatic'
10020       else
10021         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10022       fi
10023       ;;
10024
10025     mingw* | cygwin* | pw32* | os2* | cegcc*)
10026       # This hack is so that the source file can tell whether it is being
10027       # built for inclusion in a dll (and should export symbols for example).
10028       lt_prog_compiler_pic='-DDLL_EXPORT'
10029       ;;
10030
10031     hpux9* | hpux10* | hpux11*)
10032       lt_prog_compiler_wl='-Wl,'
10033       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10034       # not for PA HP-UX.
10035       case $host_cpu in
10036       hppa*64*|ia64*)
10037         # +Z the default
10038         ;;
10039       *)
10040         lt_prog_compiler_pic='+Z'
10041         ;;
10042       esac
10043       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10044       lt_prog_compiler_static='${wl}-a ${wl}archive'
10045       ;;
10046
10047     irix5* | irix6* | nonstopux*)
10048       lt_prog_compiler_wl='-Wl,'
10049       # PIC (with -KPIC) is the default.
10050       lt_prog_compiler_static='-non_shared'
10051       ;;
10052
10053     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10054       case $cc_basename in
10055       # old Intel for x86_64 which still supported -KPIC.
10056       ecc*)
10057         lt_prog_compiler_wl='-Wl,'
10058         lt_prog_compiler_pic='-KPIC'
10059         lt_prog_compiler_static='-static'
10060         ;;
10061       # icc used to be incompatible with GCC.
10062       # ICC 10 doesn't accept -KPIC any more.
10063       icc* | ifort*)
10064         lt_prog_compiler_wl='-Wl,'
10065         lt_prog_compiler_pic='-fPIC'
10066         lt_prog_compiler_static='-static'
10067         ;;
10068       # Lahey Fortran 8.1.
10069       lf95*)
10070         lt_prog_compiler_wl='-Wl,'
10071         lt_prog_compiler_pic='--shared'
10072         lt_prog_compiler_static='--static'
10073         ;;
10074       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10075         # Portland Group compilers (*not* the Pentium gcc compiler,
10076         # which looks to be a dead project)
10077         lt_prog_compiler_wl='-Wl,'
10078         lt_prog_compiler_pic='-fpic'
10079         lt_prog_compiler_static='-Bstatic'
10080         ;;
10081       ccc*)
10082         lt_prog_compiler_wl='-Wl,'
10083         # All Alpha code is PIC.
10084         lt_prog_compiler_static='-non_shared'
10085         ;;
10086       xl* | bgxl* | bgf* | mpixl*)
10087         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10088         lt_prog_compiler_wl='-Wl,'
10089         lt_prog_compiler_pic='-qpic'
10090         lt_prog_compiler_static='-qstaticlink'
10091         ;;
10092       *)
10093         case `$CC -V 2>&1 | sed 5q` in
10094         *Sun\ F* | *Sun*Fortran*)
10095           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10096           lt_prog_compiler_pic='-KPIC'
10097           lt_prog_compiler_static='-Bstatic'
10098           lt_prog_compiler_wl=''
10099           ;;
10100         *Sun\ C*)
10101           # Sun C 5.9
10102           lt_prog_compiler_pic='-KPIC'
10103           lt_prog_compiler_static='-Bstatic'
10104           lt_prog_compiler_wl='-Wl,'
10105           ;;
10106         esac
10107         ;;
10108       esac
10109       ;;
10110
10111     newsos6)
10112       lt_prog_compiler_pic='-KPIC'
10113       lt_prog_compiler_static='-Bstatic'
10114       ;;
10115
10116     *nto* | *qnx*)
10117       # QNX uses GNU C++, but need to define -shared option too, otherwise
10118       # it will coredump.
10119       lt_prog_compiler_pic='-fPIC -shared'
10120       ;;
10121
10122     osf3* | osf4* | osf5*)
10123       lt_prog_compiler_wl='-Wl,'
10124       # All OSF/1 code is PIC.
10125       lt_prog_compiler_static='-non_shared'
10126       ;;
10127
10128     rdos*)
10129       lt_prog_compiler_static='-non_shared'
10130       ;;
10131
10132     solaris*)
10133       lt_prog_compiler_pic='-KPIC'
10134       lt_prog_compiler_static='-Bstatic'
10135       case $cc_basename in
10136       f77* | f90* | f95*)
10137         lt_prog_compiler_wl='-Qoption ld ';;
10138       *)
10139         lt_prog_compiler_wl='-Wl,';;
10140       esac
10141       ;;
10142
10143     sunos4*)
10144       lt_prog_compiler_wl='-Qoption ld '
10145       lt_prog_compiler_pic='-PIC'
10146       lt_prog_compiler_static='-Bstatic'
10147       ;;
10148
10149     sysv4 | sysv4.2uw2* | sysv4.3*)
10150       lt_prog_compiler_wl='-Wl,'
10151       lt_prog_compiler_pic='-KPIC'
10152       lt_prog_compiler_static='-Bstatic'
10153       ;;
10154
10155     sysv4*MP*)
10156       if test -d /usr/nec ;then
10157         lt_prog_compiler_pic='-Kconform_pic'
10158         lt_prog_compiler_static='-Bstatic'
10159       fi
10160       ;;
10161
10162     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10163       lt_prog_compiler_wl='-Wl,'
10164       lt_prog_compiler_pic='-KPIC'
10165       lt_prog_compiler_static='-Bstatic'
10166       ;;
10167
10168     unicos*)
10169       lt_prog_compiler_wl='-Wl,'
10170       lt_prog_compiler_can_build_shared=no
10171       ;;
10172
10173     uts4*)
10174       lt_prog_compiler_pic='-pic'
10175       lt_prog_compiler_static='-Bstatic'
10176       ;;
10177
10178     *)
10179       lt_prog_compiler_can_build_shared=no
10180       ;;
10181     esac
10182   fi
10183
10184 case $host_os in
10185   # For platforms which do not support PIC, -DPIC is meaningless:
10186   *djgpp*)
10187     lt_prog_compiler_pic=
10188     ;;
10189   *)
10190     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10191     ;;
10192 esac
10193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10194 $as_echo "$lt_prog_compiler_pic" >&6; }
10195
10196
10197
10198
10199
10200
10201 #
10202 # Check to make sure the PIC flag actually works.
10203 #
10204 if test -n "$lt_prog_compiler_pic"; then
10205   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10206 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10207 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
10208   $as_echo_n "(cached) " >&6
10209 else
10210   lt_cv_prog_compiler_pic_works=no
10211    ac_outfile=conftest.$ac_objext
10212    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10213    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10214    # Insert the option either (1) after the last *FLAGS variable, or
10215    # (2) before a word containing "conftest.", or (3) at the end.
10216    # Note that $ac_compile itself does not contain backslashes and begins
10217    # with a dollar sign (not a hyphen), so the echo should work correctly.
10218    # The option is referenced via a variable to avoid confusing sed.
10219    lt_compile=`echo "$ac_compile" | $SED \
10220    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10221    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10222    -e 's:$: $lt_compiler_flag:'`
10223    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10224    (eval "$lt_compile" 2>conftest.err)
10225    ac_status=$?
10226    cat conftest.err >&5
10227    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10228    if (exit $ac_status) && test -s "$ac_outfile"; then
10229      # The compiler can only warn and ignore the option if not recognized
10230      # So say no if there are warnings other than the usual output.
10231      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10232      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10233      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10234        lt_cv_prog_compiler_pic_works=yes
10235      fi
10236    fi
10237    $RM conftest*
10238
10239 fi
10240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10241 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10242
10243 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10244     case $lt_prog_compiler_pic in
10245      "" | " "*) ;;
10246      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10247      esac
10248 else
10249     lt_prog_compiler_pic=
10250      lt_prog_compiler_can_build_shared=no
10251 fi
10252
10253 fi
10254
10255
10256
10257
10258
10259
10260 #
10261 # Check to make sure the static flag actually works.
10262 #
10263 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10265 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10266 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
10267   $as_echo_n "(cached) " >&6
10268 else
10269   lt_cv_prog_compiler_static_works=no
10270    save_LDFLAGS="$LDFLAGS"
10271    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10272    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10273    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10274      # The linker can only warn and ignore the option if not recognized
10275      # So say no if there are warnings
10276      if test -s conftest.err; then
10277        # Append any errors to the config.log.
10278        cat conftest.err 1>&5
10279        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10280        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10281        if diff conftest.exp conftest.er2 >/dev/null; then
10282          lt_cv_prog_compiler_static_works=yes
10283        fi
10284      else
10285        lt_cv_prog_compiler_static_works=yes
10286      fi
10287    fi
10288    $RM -r conftest*
10289    LDFLAGS="$save_LDFLAGS"
10290
10291 fi
10292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10293 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10294
10295 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10296     :
10297 else
10298     lt_prog_compiler_static=
10299 fi
10300
10301
10302
10303
10304
10305
10306
10307   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10308 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10309 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10310   $as_echo_n "(cached) " >&6
10311 else
10312   lt_cv_prog_compiler_c_o=no
10313    $RM -r conftest 2>/dev/null
10314    mkdir conftest
10315    cd conftest
10316    mkdir out
10317    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10318
10319    lt_compiler_flag="-o out/conftest2.$ac_objext"
10320    # Insert the option either (1) after the last *FLAGS variable, or
10321    # (2) before a word containing "conftest.", or (3) at the end.
10322    # Note that $ac_compile itself does not contain backslashes and begins
10323    # with a dollar sign (not a hyphen), so the echo should work correctly.
10324    lt_compile=`echo "$ac_compile" | $SED \
10325    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10326    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10327    -e 's:$: $lt_compiler_flag:'`
10328    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10329    (eval "$lt_compile" 2>out/conftest.err)
10330    ac_status=$?
10331    cat out/conftest.err >&5
10332    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10333    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10334    then
10335      # The compiler can only warn and ignore the option if not recognized
10336      # So say no if there are warnings
10337      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10338      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10339      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10340        lt_cv_prog_compiler_c_o=yes
10341      fi
10342    fi
10343    chmod u+w . 2>&5
10344    $RM conftest*
10345    # SGI C++ compiler will create directory out/ii_files/ for
10346    # template instantiation
10347    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10348    $RM out/* && rmdir out
10349    cd ..
10350    $RM -r conftest
10351    $RM conftest*
10352
10353 fi
10354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10355 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10356
10357
10358
10359
10360
10361
10362   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10363 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10364 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10365   $as_echo_n "(cached) " >&6
10366 else
10367   lt_cv_prog_compiler_c_o=no
10368    $RM -r conftest 2>/dev/null
10369    mkdir conftest
10370    cd conftest
10371    mkdir out
10372    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10373
10374    lt_compiler_flag="-o out/conftest2.$ac_objext"
10375    # Insert the option either (1) after the last *FLAGS variable, or
10376    # (2) before a word containing "conftest.", or (3) at the end.
10377    # Note that $ac_compile itself does not contain backslashes and begins
10378    # with a dollar sign (not a hyphen), so the echo should work correctly.
10379    lt_compile=`echo "$ac_compile" | $SED \
10380    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10381    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10382    -e 's:$: $lt_compiler_flag:'`
10383    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10384    (eval "$lt_compile" 2>out/conftest.err)
10385    ac_status=$?
10386    cat out/conftest.err >&5
10387    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10388    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10389    then
10390      # The compiler can only warn and ignore the option if not recognized
10391      # So say no if there are warnings
10392      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10393      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10394      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10395        lt_cv_prog_compiler_c_o=yes
10396      fi
10397    fi
10398    chmod u+w . 2>&5
10399    $RM conftest*
10400    # SGI C++ compiler will create directory out/ii_files/ for
10401    # template instantiation
10402    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10403    $RM out/* && rmdir out
10404    cd ..
10405    $RM -r conftest
10406    $RM conftest*
10407
10408 fi
10409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10410 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10411
10412
10413
10414
10415 hard_links="nottested"
10416 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10417   # do not overwrite the value of need_locks provided by the user
10418   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10419 $as_echo_n "checking if we can lock with hard links... " >&6; }
10420   hard_links=yes
10421   $RM conftest*
10422   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10423   touch conftest.a
10424   ln conftest.a conftest.b 2>&5 || hard_links=no
10425   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10426   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10427 $as_echo "$hard_links" >&6; }
10428   if test "$hard_links" = no; then
10429     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10430 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10431     need_locks=warn
10432   fi
10433 else
10434   need_locks=no
10435 fi
10436
10437
10438
10439
10440
10441
10442   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10443 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10444
10445   runpath_var=
10446   allow_undefined_flag=
10447   always_export_symbols=no
10448   archive_cmds=
10449   archive_expsym_cmds=
10450   compiler_needs_object=no
10451   enable_shared_with_static_runtimes=no
10452   export_dynamic_flag_spec=
10453   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10454   hardcode_automatic=no
10455   hardcode_direct=no
10456   hardcode_direct_absolute=no
10457   hardcode_libdir_flag_spec=
10458   hardcode_libdir_flag_spec_ld=
10459   hardcode_libdir_separator=
10460   hardcode_minus_L=no
10461   hardcode_shlibpath_var=unsupported
10462   inherit_rpath=no
10463   link_all_deplibs=unknown
10464   module_cmds=
10465   module_expsym_cmds=
10466   old_archive_from_new_cmds=
10467   old_archive_from_expsyms_cmds=
10468   thread_safe_flag_spec=
10469   whole_archive_flag_spec=
10470   # include_expsyms should be a list of space-separated symbols to be *always*
10471   # included in the symbol list
10472   include_expsyms=
10473   # exclude_expsyms can be an extended regexp of symbols to exclude
10474   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10475   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10476   # as well as any symbol that contains `d'.
10477   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10478   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10479   # platforms (ab)use it in PIC code, but their linkers get confused if
10480   # the symbol is explicitly referenced.  Since portable code cannot
10481   # rely on this symbol name, it's probably fine to never include it in
10482   # preloaded symbol tables.
10483   # Exclude shared library initialization/finalization symbols.
10484   extract_expsyms_cmds=
10485
10486   case $host_os in
10487   cygwin* | mingw* | pw32* | cegcc*)
10488     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10489     # When not using gcc, we currently assume that we are using
10490     # Microsoft Visual C++.
10491     if test "$GCC" != yes; then
10492       with_gnu_ld=no
10493     fi
10494     ;;
10495   interix*)
10496     # we just hope/assume this is gcc and not c89 (= MSVC++)
10497     with_gnu_ld=yes
10498     ;;
10499   openbsd*)
10500     with_gnu_ld=no
10501     ;;
10502   esac
10503
10504   ld_shlibs=yes
10505
10506   # On some targets, GNU ld is compatible enough with the native linker
10507   # that we're better off using the native interface for both.
10508   lt_use_gnu_ld_interface=no
10509   if test "$with_gnu_ld" = yes; then
10510     case $host_os in
10511       aix*)
10512         # The AIX port of GNU ld has always aspired to compatibility
10513         # with the native linker.  However, as the warning in the GNU ld
10514         # block says, versions before 2.19.5* couldn't really create working
10515         # shared libraries, regardless of the interface used.
10516         case `$LD -v 2>&1` in
10517           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10518           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10519           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10520           *)
10521             lt_use_gnu_ld_interface=yes
10522             ;;
10523         esac
10524         ;;
10525       *)
10526         lt_use_gnu_ld_interface=yes
10527         ;;
10528     esac
10529   fi
10530
10531   if test "$lt_use_gnu_ld_interface" = yes; then
10532     # If archive_cmds runs LD, not CC, wlarc should be empty
10533     wlarc='${wl}'
10534
10535     # Set some defaults for GNU ld with shared library support. These
10536     # are reset later if shared libraries are not supported. Putting them
10537     # here allows them to be overridden if necessary.
10538     runpath_var=LD_RUN_PATH
10539     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10540     export_dynamic_flag_spec='${wl}--export-dynamic'
10541     # ancient GNU ld didn't support --whole-archive et. al.
10542     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10543       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10544     else
10545       whole_archive_flag_spec=
10546     fi
10547     supports_anon_versioning=no
10548     case `$LD -v 2>&1` in
10549       *GNU\ gold*) supports_anon_versioning=yes ;;
10550       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10551       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10552       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10553       *\ 2.11.*) ;; # other 2.11 versions
10554       *) supports_anon_versioning=yes ;;
10555     esac
10556
10557     # See if GNU ld supports shared libraries.
10558     case $host_os in
10559     aix[3-9]*)
10560       # On AIX/PPC, the GNU linker is very broken
10561       if test "$host_cpu" != ia64; then
10562         ld_shlibs=no
10563         cat <<_LT_EOF 1>&2
10564
10565 *** Warning: the GNU linker, at least up to release 2.19, is reported
10566 *** to be unable to reliably create shared libraries on AIX.
10567 *** Therefore, libtool is disabling shared libraries support.  If you
10568 *** really care for shared libraries, you may want to install binutils
10569 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10570 *** You will then need to restart the configuration process.
10571
10572 _LT_EOF
10573       fi
10574       ;;
10575
10576     amigaos*)
10577       case $host_cpu in
10578       powerpc)
10579             # see comment about AmigaOS4 .so support
10580             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10581             archive_expsym_cmds=''
10582         ;;
10583       m68k)
10584             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10585             hardcode_libdir_flag_spec='-L$libdir'
10586             hardcode_minus_L=yes
10587         ;;
10588       esac
10589       ;;
10590
10591     beos*)
10592       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10593         allow_undefined_flag=unsupported
10594         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10595         # support --undefined.  This deserves some investigation.  FIXME
10596         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10597       else
10598         ld_shlibs=no
10599       fi
10600       ;;
10601
10602     cygwin* | mingw* | pw32* | cegcc*)
10603       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10604       # as there is no search path for DLLs.
10605       hardcode_libdir_flag_spec='-L$libdir'
10606       export_dynamic_flag_spec='${wl}--export-all-symbols'
10607       allow_undefined_flag=unsupported
10608       always_export_symbols=no
10609       enable_shared_with_static_runtimes=yes
10610       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10611
10612       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10613         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10614         # If the export-symbols file already is a .def file (1st line
10615         # is EXPORTS), use it as is; otherwise, prepend...
10616         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10617           cp $export_symbols $output_objdir/$soname.def;
10618         else
10619           echo EXPORTS > $output_objdir/$soname.def;
10620           cat $export_symbols >> $output_objdir/$soname.def;
10621         fi~
10622         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10623       else
10624         ld_shlibs=no
10625       fi
10626       ;;
10627
10628     haiku*)
10629       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10630       link_all_deplibs=yes
10631       ;;
10632
10633     interix[3-9]*)
10634       hardcode_direct=no
10635       hardcode_shlibpath_var=no
10636       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10637       export_dynamic_flag_spec='${wl}-E'
10638       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10639       # Instead, shared libraries are loaded at an image base (0x10000000 by
10640       # default) and relocated if they conflict, which is a slow very memory
10641       # consuming and fragmenting process.  To avoid this, we pick a random,
10642       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10643       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10644       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10645       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10646       ;;
10647
10648     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10649       tmp_diet=no
10650       if test "$host_os" = linux-dietlibc; then
10651         case $cc_basename in
10652           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10653         esac
10654       fi
10655       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10656          && test "$tmp_diet" = no
10657       then
10658         tmp_addflag=' $pic_flag'
10659         tmp_sharedflag='-shared'
10660         case $cc_basename,$host_cpu in
10661         pgcc*)                          # Portland Group C compiler
10662           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'
10663           tmp_addflag=' $pic_flag'
10664           ;;
10665         pgf77* | pgf90* | pgf95* | pgfortran*)
10666                                         # Portland Group f77 and f90 compilers
10667           whole_archive_flag_spec='${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'
10668           tmp_addflag=' $pic_flag -Mnomain' ;;
10669         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10670           tmp_addflag=' -i_dynamic' ;;
10671         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10672           tmp_addflag=' -i_dynamic -nofor_main' ;;
10673         ifc* | ifort*)                  # Intel Fortran compiler
10674           tmp_addflag=' -nofor_main' ;;
10675         lf95*)                          # Lahey Fortran 8.1
10676           whole_archive_flag_spec=
10677           tmp_sharedflag='--shared' ;;
10678         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10679           tmp_sharedflag='-qmkshrobj'
10680           tmp_addflag= ;;
10681         nvcc*)  # Cuda Compiler Driver 2.2
10682           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10683           compiler_needs_object=yes
10684           ;;
10685         esac
10686         case `$CC -V 2>&1 | sed 5q` in
10687         *Sun\ C*)                       # Sun C 5.9
10688           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\"` ${wl}--no-whole-archive'
10689           compiler_needs_object=yes
10690           tmp_sharedflag='-G' ;;
10691         *Sun\ F*)                       # Sun Fortran 8.3
10692           tmp_sharedflag='-G' ;;
10693         esac
10694         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10695
10696         if test "x$supports_anon_versioning" = xyes; then
10697           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10698             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10699             echo "local: *; };" >> $output_objdir/$libname.ver~
10700             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10701         fi
10702
10703         case $cc_basename in
10704         xlf* | bgf* | bgxlf* | mpixlf*)
10705           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10706           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10707           hardcode_libdir_flag_spec=
10708           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10709           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10710           if test "x$supports_anon_versioning" = xyes; then
10711             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10712               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10713               echo "local: *; };" >> $output_objdir/$libname.ver~
10714               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10715           fi
10716           ;;
10717         esac
10718       else
10719         ld_shlibs=no
10720       fi
10721       ;;
10722
10723     netbsd*)
10724       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10725         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10726         wlarc=
10727       else
10728         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10729         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10730       fi
10731       ;;
10732
10733     solaris*)
10734       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10735         ld_shlibs=no
10736         cat <<_LT_EOF 1>&2
10737
10738 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10739 *** create shared libraries on Solaris systems.  Therefore, libtool
10740 *** is disabling shared libraries support.  We urge you to upgrade GNU
10741 *** binutils to release 2.9.1 or newer.  Another option is to modify
10742 *** your PATH or compiler configuration so that the native linker is
10743 *** used, and then restart.
10744
10745 _LT_EOF
10746       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10747         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10748         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10749       else
10750         ld_shlibs=no
10751       fi
10752       ;;
10753
10754     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10755       case `$LD -v 2>&1` in
10756         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10757         ld_shlibs=no
10758         cat <<_LT_EOF 1>&2
10759
10760 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10761 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10762 *** is disabling shared libraries support.  We urge you to upgrade GNU
10763 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10764 *** your PATH or compiler configuration so that the native linker is
10765 *** used, and then restart.
10766
10767 _LT_EOF
10768         ;;
10769         *)
10770           # For security reasons, it is highly recommended that you always
10771           # use absolute paths for naming shared libraries, and exclude the
10772           # DT_RUNPATH tag from executables and libraries.  But doing so
10773           # requires that you compile everything twice, which is a pain.
10774           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10775             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10776             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10777             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10778           else
10779             ld_shlibs=no
10780           fi
10781         ;;
10782       esac
10783       ;;
10784
10785     sunos4*)
10786       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10787       wlarc=
10788       hardcode_direct=yes
10789       hardcode_shlibpath_var=no
10790       ;;
10791
10792     *)
10793       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10794         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10795         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10796       else
10797         ld_shlibs=no
10798       fi
10799       ;;
10800     esac
10801
10802     if test "$ld_shlibs" = no; then
10803       runpath_var=
10804       hardcode_libdir_flag_spec=
10805       export_dynamic_flag_spec=
10806       whole_archive_flag_spec=
10807     fi
10808   else
10809     # PORTME fill in a description of your system's linker (not GNU ld)
10810     case $host_os in
10811     aix3*)
10812       allow_undefined_flag=unsupported
10813       always_export_symbols=yes
10814       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10815       # Note: this linker hardcodes the directories in LIBPATH if there
10816       # are no directories specified by -L.
10817       hardcode_minus_L=yes
10818       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10819         # Neither direct hardcoding nor static linking is supported with a
10820         # broken collect2.
10821         hardcode_direct=unsupported
10822       fi
10823       ;;
10824
10825     aix[4-9]*)
10826       if test "$host_cpu" = ia64; then
10827         # On IA64, the linker does run time linking by default, so we don't
10828         # have to do anything special.
10829         aix_use_runtimelinking=no
10830         exp_sym_flag='-Bexport'
10831         no_entry_flag=""
10832       else
10833         # If we're using GNU nm, then we don't want the "-C" option.
10834         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10835         # Also, AIX nm treats weak defined symbols like other global
10836         # defined symbols, whereas GNU nm marks them as "W".
10837         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10838           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10839         else
10840           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10841         fi
10842         aix_use_runtimelinking=no
10843
10844         # Test if we are trying to use run time linking or normal
10845         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10846         # need to do runtime linking.
10847         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10848           for ld_flag in $LDFLAGS; do
10849           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10850             aix_use_runtimelinking=yes
10851             break
10852           fi
10853           done
10854           ;;
10855         esac
10856
10857         exp_sym_flag='-bexport'
10858         no_entry_flag='-bnoentry'
10859       fi
10860
10861       # When large executables or shared objects are built, AIX ld can
10862       # have problems creating the table of contents.  If linking a library
10863       # or program results in "error TOC overflow" add -mminimal-toc to
10864       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10865       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10866
10867       archive_cmds=''
10868       hardcode_direct=yes
10869       hardcode_direct_absolute=yes
10870       hardcode_libdir_separator=':'
10871       link_all_deplibs=yes
10872       file_list_spec='${wl}-f,'
10873
10874       if test "$GCC" = yes; then
10875         case $host_os in aix4.[012]|aix4.[012].*)
10876         # We only want to do this on AIX 4.2 and lower, the check
10877         # below for broken collect2 doesn't work under 4.3+
10878           collect2name=`${CC} -print-prog-name=collect2`
10879           if test -f "$collect2name" &&
10880            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10881           then
10882           # We have reworked collect2
10883           :
10884           else
10885           # We have old collect2
10886           hardcode_direct=unsupported
10887           # It fails to find uninstalled libraries when the uninstalled
10888           # path is not listed in the libpath.  Setting hardcode_minus_L
10889           # to unsupported forces relinking
10890           hardcode_minus_L=yes
10891           hardcode_libdir_flag_spec='-L$libdir'
10892           hardcode_libdir_separator=
10893           fi
10894           ;;
10895         esac
10896         shared_flag='-shared'
10897         if test "$aix_use_runtimelinking" = yes; then
10898           shared_flag="$shared_flag "'${wl}-G'
10899         fi
10900       else
10901         # not using gcc
10902         if test "$host_cpu" = ia64; then
10903         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10904         # chokes on -Wl,-G. The following line is correct:
10905           shared_flag='-G'
10906         else
10907           if test "$aix_use_runtimelinking" = yes; then
10908             shared_flag='${wl}-G'
10909           else
10910             shared_flag='${wl}-bM:SRE'
10911           fi
10912         fi
10913       fi
10914
10915       export_dynamic_flag_spec='${wl}-bexpall'
10916       # It seems that -bexpall does not export symbols beginning with
10917       # underscore (_), so it is better to generate a list of symbols to export.
10918       always_export_symbols=yes
10919       if test "$aix_use_runtimelinking" = yes; then
10920         # Warning - without using the other runtime loading flags (-brtl),
10921         # -berok will link without error, but may produce a broken library.
10922         allow_undefined_flag='-berok'
10923         # Determine the default libpath from the value encoded in an
10924         # empty executable.
10925         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10926 /* end confdefs.h.  */
10927
10928 int
10929 main ()
10930 {
10931
10932   ;
10933   return 0;
10934 }
10935 _ACEOF
10936 if ac_fn_c_try_link "$LINENO"; then :
10937
10938 lt_aix_libpath_sed='
10939     /Import File Strings/,/^$/ {
10940         /^0/ {
10941             s/^0  *\(.*\)$/\1/
10942             p
10943         }
10944     }'
10945 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10946 # Check for a 64-bit object if we didn't find anything.
10947 if test -z "$aix_libpath"; then
10948   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10949 fi
10950 fi
10951 rm -f core conftest.err conftest.$ac_objext \
10952     conftest$ac_exeext conftest.$ac_ext
10953 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10954
10955         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10956         archive_expsym_cmds='$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 $shared_flag"
10957       else
10958         if test "$host_cpu" = ia64; then
10959           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10960           allow_undefined_flag="-z nodefs"
10961           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10962         else
10963          # Determine the default libpath from the value encoded in an
10964          # empty executable.
10965          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10966 /* end confdefs.h.  */
10967
10968 int
10969 main ()
10970 {
10971
10972   ;
10973   return 0;
10974 }
10975 _ACEOF
10976 if ac_fn_c_try_link "$LINENO"; then :
10977
10978 lt_aix_libpath_sed='
10979     /Import File Strings/,/^$/ {
10980         /^0/ {
10981             s/^0  *\(.*\)$/\1/
10982             p
10983         }
10984     }'
10985 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10986 # Check for a 64-bit object if we didn't find anything.
10987 if test -z "$aix_libpath"; then
10988   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10989 fi
10990 fi
10991 rm -f core conftest.err conftest.$ac_objext \
10992     conftest$ac_exeext conftest.$ac_ext
10993 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10994
10995          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10996           # Warning - without using the other run time loading flags,
10997           # -berok will link without error, but may produce a broken library.
10998           no_undefined_flag=' ${wl}-bernotok'
10999           allow_undefined_flag=' ${wl}-berok'
11000           if test "$with_gnu_ld" = yes; then
11001             # We only use this code for GNU lds that support --whole-archive.
11002             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11003           else
11004             # Exported symbols can be pulled into shared objects from archives
11005             whole_archive_flag_spec='$convenience'
11006           fi
11007           archive_cmds_need_lc=yes
11008           # This is similar to how AIX traditionally builds its shared libraries.
11009           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'
11010         fi
11011       fi
11012       ;;
11013
11014     amigaos*)
11015       case $host_cpu in
11016       powerpc)
11017             # see comment about AmigaOS4 .so support
11018             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11019             archive_expsym_cmds=''
11020         ;;
11021       m68k)
11022             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11023             hardcode_libdir_flag_spec='-L$libdir'
11024             hardcode_minus_L=yes
11025         ;;
11026       esac
11027       ;;
11028
11029     bsdi[45]*)
11030       export_dynamic_flag_spec=-rdynamic
11031       ;;
11032
11033     cygwin* | mingw* | pw32* | cegcc*)
11034       # When not using gcc, we currently assume that we are using
11035       # Microsoft Visual C++.
11036       # hardcode_libdir_flag_spec is actually meaningless, as there is
11037       # no search path for DLLs.
11038       hardcode_libdir_flag_spec=' '
11039       allow_undefined_flag=unsupported
11040       # Tell ltmain to make .lib files, not .a files.
11041       libext=lib
11042       # Tell ltmain to make .dll files, not .so files.
11043       shrext_cmds=".dll"
11044       # FIXME: Setting linknames here is a bad hack.
11045       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11046       # The linker will automatically build a .lib file if we build a DLL.
11047       old_archive_from_new_cmds='true'
11048       # FIXME: Should let the user specify the lib program.
11049       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11050       fix_srcfile_path='`cygpath -w "$srcfile"`'
11051       enable_shared_with_static_runtimes=yes
11052       ;;
11053
11054     darwin* | rhapsody*)
11055
11056
11057   archive_cmds_need_lc=no
11058   hardcode_direct=no
11059   hardcode_automatic=yes
11060   hardcode_shlibpath_var=unsupported
11061   if test "$lt_cv_ld_force_load" = "yes"; then
11062     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11063   else
11064     whole_archive_flag_spec=''
11065   fi
11066   link_all_deplibs=yes
11067   allow_undefined_flag="$_lt_dar_allow_undefined"
11068   case $cc_basename in
11069      ifort*) _lt_dar_can_shared=yes ;;
11070      *) _lt_dar_can_shared=$GCC ;;
11071   esac
11072   if test "$_lt_dar_can_shared" = "yes"; then
11073     output_verbose_link_cmd=func_echo_all
11074     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11075     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11076     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}${_lt_dsymutil}"
11077     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11078
11079   else
11080   ld_shlibs=no
11081   fi
11082
11083       ;;
11084
11085     dgux*)
11086       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11087       hardcode_libdir_flag_spec='-L$libdir'
11088       hardcode_shlibpath_var=no
11089       ;;
11090
11091     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11092     # support.  Future versions do this automatically, but an explicit c++rt0.o
11093     # does not break anything, and helps significantly (at the cost of a little
11094     # extra space).
11095     freebsd2.2*)
11096       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11097       hardcode_libdir_flag_spec='-R$libdir'
11098       hardcode_direct=yes
11099       hardcode_shlibpath_var=no
11100       ;;
11101
11102     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11103     freebsd2.*)
11104       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11105       hardcode_direct=yes
11106       hardcode_minus_L=yes
11107       hardcode_shlibpath_var=no
11108       ;;
11109
11110     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11111     freebsd* | dragonfly*)
11112       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11113       hardcode_libdir_flag_spec='-R$libdir'
11114       hardcode_direct=yes
11115       hardcode_shlibpath_var=no
11116       ;;
11117
11118     hpux9*)
11119       if test "$GCC" = yes; then
11120         archive_cmds='$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 $lib'
11121       else
11122         archive_cmds='$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 $lib'
11123       fi
11124       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11125       hardcode_libdir_separator=:
11126       hardcode_direct=yes
11127
11128       # hardcode_minus_L: Not really in the search PATH,
11129       # but as the default location of the library.
11130       hardcode_minus_L=yes
11131       export_dynamic_flag_spec='${wl}-E'
11132       ;;
11133
11134     hpux10*)
11135       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11136         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11137       else
11138         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11139       fi
11140       if test "$with_gnu_ld" = no; then
11141         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11142         hardcode_libdir_flag_spec_ld='+b $libdir'
11143         hardcode_libdir_separator=:
11144         hardcode_direct=yes
11145         hardcode_direct_absolute=yes
11146         export_dynamic_flag_spec='${wl}-E'
11147         # hardcode_minus_L: Not really in the search PATH,
11148         # but as the default location of the library.
11149         hardcode_minus_L=yes
11150       fi
11151       ;;
11152
11153     hpux11*)
11154       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11155         case $host_cpu in
11156         hppa*64*)
11157           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11158           ;;
11159         ia64*)
11160           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11161           ;;
11162         *)
11163           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11164           ;;
11165         esac
11166       else
11167         case $host_cpu in
11168         hppa*64*)
11169           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11170           ;;
11171         ia64*)
11172           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11173           ;;
11174         *)
11175
11176           # Older versions of the 11.00 compiler do not understand -b yet
11177           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11178           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11179 $as_echo_n "checking if $CC understands -b... " >&6; }
11180 if test "${lt_cv_prog_compiler__b+set}" = set; then :
11181   $as_echo_n "(cached) " >&6
11182 else
11183   lt_cv_prog_compiler__b=no
11184    save_LDFLAGS="$LDFLAGS"
11185    LDFLAGS="$LDFLAGS -b"
11186    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11187    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11188      # The linker can only warn and ignore the option if not recognized
11189      # So say no if there are warnings
11190      if test -s conftest.err; then
11191        # Append any errors to the config.log.
11192        cat conftest.err 1>&5
11193        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11194        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11195        if diff conftest.exp conftest.er2 >/dev/null; then
11196          lt_cv_prog_compiler__b=yes
11197        fi
11198      else
11199        lt_cv_prog_compiler__b=yes
11200      fi
11201    fi
11202    $RM -r conftest*
11203    LDFLAGS="$save_LDFLAGS"
11204
11205 fi
11206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11207 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11208
11209 if test x"$lt_cv_prog_compiler__b" = xyes; then
11210     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11211 else
11212     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11213 fi
11214
11215           ;;
11216         esac
11217       fi
11218       if test "$with_gnu_ld" = no; then
11219         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11220         hardcode_libdir_separator=:
11221
11222         case $host_cpu in
11223         hppa*64*|ia64*)
11224           hardcode_direct=no
11225           hardcode_shlibpath_var=no
11226           ;;
11227         *)
11228           hardcode_direct=yes
11229           hardcode_direct_absolute=yes
11230           export_dynamic_flag_spec='${wl}-E'
11231
11232           # hardcode_minus_L: Not really in the search PATH,
11233           # but as the default location of the library.
11234           hardcode_minus_L=yes
11235           ;;
11236         esac
11237       fi
11238       ;;
11239
11240     irix5* | irix6* | nonstopux*)
11241       if test "$GCC" = yes; then
11242         archive_cmds='$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 $lib'
11243         # Try to use the -exported_symbol ld option, if it does not
11244         # work, assume that -exports_file does not work either and
11245         # implicitly export all symbols.
11246         save_LDFLAGS="$LDFLAGS"
11247         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11248         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11249 /* end confdefs.h.  */
11250 int foo(void) {}
11251 _ACEOF
11252 if ac_fn_c_try_link "$LINENO"; then :
11253   archive_expsym_cmds='$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 $lib'
11254
11255 fi
11256 rm -f core conftest.err conftest.$ac_objext \
11257     conftest$ac_exeext conftest.$ac_ext
11258         LDFLAGS="$save_LDFLAGS"
11259       else
11260         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11261         archive_expsym_cmds='$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 $lib'
11262       fi
11263       archive_cmds_need_lc='no'
11264       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11265       hardcode_libdir_separator=:
11266       inherit_rpath=yes
11267       link_all_deplibs=yes
11268       ;;
11269
11270     netbsd*)
11271       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11272         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11273       else
11274         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11275       fi
11276       hardcode_libdir_flag_spec='-R$libdir'
11277       hardcode_direct=yes
11278       hardcode_shlibpath_var=no
11279       ;;
11280
11281     newsos6)
11282       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11283       hardcode_direct=yes
11284       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11285       hardcode_libdir_separator=:
11286       hardcode_shlibpath_var=no
11287       ;;
11288
11289     *nto* | *qnx*)
11290       ;;
11291
11292     openbsd*)
11293       if test -f /usr/libexec/ld.so; then
11294         hardcode_direct=yes
11295         hardcode_shlibpath_var=no
11296         hardcode_direct_absolute=yes
11297         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11298           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11299           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11300           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11301           export_dynamic_flag_spec='${wl}-E'
11302         else
11303           case $host_os in
11304            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11305              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11306              hardcode_libdir_flag_spec='-R$libdir'
11307              ;;
11308            *)
11309              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11310              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11311              ;;
11312           esac
11313         fi
11314       else
11315         ld_shlibs=no
11316       fi
11317       ;;
11318
11319     os2*)
11320       hardcode_libdir_flag_spec='-L$libdir'
11321       hardcode_minus_L=yes
11322       allow_undefined_flag=unsupported
11323       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'
11324       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11325       ;;
11326
11327     osf3*)
11328       if test "$GCC" = yes; then
11329         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11330         archive_cmds='$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 $lib'
11331       else
11332         allow_undefined_flag=' -expect_unresolved \*'
11333         archive_cmds='$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 $lib'
11334       fi
11335       archive_cmds_need_lc='no'
11336       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11337       hardcode_libdir_separator=:
11338       ;;
11339
11340     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11341       if test "$GCC" = yes; then
11342         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11343         archive_cmds='$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 $lib'
11344         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11345       else
11346         allow_undefined_flag=' -expect_unresolved \*'
11347         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'
11348         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~
11349         $CC -shared${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'
11350
11351         # Both c and cxx compiler support -rpath directly
11352         hardcode_libdir_flag_spec='-rpath $libdir'
11353       fi
11354       archive_cmds_need_lc='no'
11355       hardcode_libdir_separator=:
11356       ;;
11357
11358     solaris*)
11359       no_undefined_flag=' -z defs'
11360       if test "$GCC" = yes; then
11361         wlarc='${wl}'
11362         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11363         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11364           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11365       else
11366         case `$CC -V 2>&1` in
11367         *"Compilers 5.0"*)
11368           wlarc=''
11369           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11370           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11371           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11372           ;;
11373         *)
11374           wlarc='${wl}'
11375           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11376           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11377           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11378           ;;
11379         esac
11380       fi
11381       hardcode_libdir_flag_spec='-R$libdir'
11382       hardcode_shlibpath_var=no
11383       case $host_os in
11384       solaris2.[0-5] | solaris2.[0-5].*) ;;
11385       *)
11386         # The compiler driver will combine and reorder linker options,
11387         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11388         # but is careful enough not to reorder.
11389         # Supported since Solaris 2.6 (maybe 2.5.1?)
11390         if test "$GCC" = yes; then
11391           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11392         else
11393           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11394         fi
11395         ;;
11396       esac
11397       link_all_deplibs=yes
11398       ;;
11399
11400     sunos4*)
11401       if test "x$host_vendor" = xsequent; then
11402         # Use $CC to link under sequent, because it throws in some extra .o
11403         # files that make .init and .fini sections work.
11404         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11405       else
11406         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11407       fi
11408       hardcode_libdir_flag_spec='-L$libdir'
11409       hardcode_direct=yes
11410       hardcode_minus_L=yes
11411       hardcode_shlibpath_var=no
11412       ;;
11413
11414     sysv4)
11415       case $host_vendor in
11416         sni)
11417           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11418           hardcode_direct=yes # is this really true???
11419         ;;
11420         siemens)
11421           ## LD is ld it makes a PLAMLIB
11422           ## CC just makes a GrossModule.
11423           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11424           reload_cmds='$CC -r -o $output$reload_objs'
11425           hardcode_direct=no
11426         ;;
11427         motorola)
11428           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11429           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11430         ;;
11431       esac
11432       runpath_var='LD_RUN_PATH'
11433       hardcode_shlibpath_var=no
11434       ;;
11435
11436     sysv4.3*)
11437       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11438       hardcode_shlibpath_var=no
11439       export_dynamic_flag_spec='-Bexport'
11440       ;;
11441
11442     sysv4*MP*)
11443       if test -d /usr/nec; then
11444         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11445         hardcode_shlibpath_var=no
11446         runpath_var=LD_RUN_PATH
11447         hardcode_runpath_var=yes
11448         ld_shlibs=yes
11449       fi
11450       ;;
11451
11452     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11453       no_undefined_flag='${wl}-z,text'
11454       archive_cmds_need_lc=no
11455       hardcode_shlibpath_var=no
11456       runpath_var='LD_RUN_PATH'
11457
11458       if test "$GCC" = yes; then
11459         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11460         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11461       else
11462         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11463         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11464       fi
11465       ;;
11466
11467     sysv5* | sco3.2v5* | sco5v6*)
11468       # Note: We can NOT use -z defs as we might desire, because we do not
11469       # link with -lc, and that would cause any symbols used from libc to
11470       # always be unresolved, which means just about no library would
11471       # ever link correctly.  If we're not using GNU ld we use -z text
11472       # though, which does catch some bad symbols but isn't as heavy-handed
11473       # as -z defs.
11474       no_undefined_flag='${wl}-z,text'
11475       allow_undefined_flag='${wl}-z,nodefs'
11476       archive_cmds_need_lc=no
11477       hardcode_shlibpath_var=no
11478       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11479       hardcode_libdir_separator=':'
11480       link_all_deplibs=yes
11481       export_dynamic_flag_spec='${wl}-Bexport'
11482       runpath_var='LD_RUN_PATH'
11483
11484       if test "$GCC" = yes; then
11485         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11486         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11487       else
11488         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11489         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11490       fi
11491       ;;
11492
11493     uts4*)
11494       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11495       hardcode_libdir_flag_spec='-L$libdir'
11496       hardcode_shlibpath_var=no
11497       ;;
11498
11499     *)
11500       ld_shlibs=no
11501       ;;
11502     esac
11503
11504     if test x$host_vendor = xsni; then
11505       case $host in
11506       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11507         export_dynamic_flag_spec='${wl}-Blargedynsym'
11508         ;;
11509       esac
11510     fi
11511   fi
11512
11513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11514 $as_echo "$ld_shlibs" >&6; }
11515 test "$ld_shlibs" = no && can_build_shared=no
11516
11517 with_gnu_ld=$with_gnu_ld
11518
11519
11520
11521
11522
11523
11524
11525
11526
11527
11528
11529
11530
11531
11532
11533 #
11534 # Do we need to explicitly link libc?
11535 #
11536 case "x$archive_cmds_need_lc" in
11537 x|xyes)
11538   # Assume -lc should be added
11539   archive_cmds_need_lc=yes
11540
11541   if test "$enable_shared" = yes && test "$GCC" = yes; then
11542     case $archive_cmds in
11543     *'~'*)
11544       # FIXME: we may have to deal with multi-command sequences.
11545       ;;
11546     '$CC '*)
11547       # Test whether the compiler implicitly links with -lc since on some
11548       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11549       # to ld, don't add -lc before -lgcc.
11550       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11551 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11552 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11553   $as_echo_n "(cached) " >&6
11554 else
11555   $RM conftest*
11556         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11557
11558         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11559   (eval $ac_compile) 2>&5
11560   ac_status=$?
11561   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11562   test $ac_status = 0; } 2>conftest.err; then
11563           soname=conftest
11564           lib=conftest
11565           libobjs=conftest.$ac_objext
11566           deplibs=
11567           wl=$lt_prog_compiler_wl
11568           pic_flag=$lt_prog_compiler_pic
11569           compiler_flags=-v
11570           linker_flags=-v
11571           verstring=
11572           output_objdir=.
11573           libname=conftest
11574           lt_save_allow_undefined_flag=$allow_undefined_flag
11575           allow_undefined_flag=
11576           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11577   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11578   ac_status=$?
11579   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11580   test $ac_status = 0; }
11581           then
11582             lt_cv_archive_cmds_need_lc=no
11583           else
11584             lt_cv_archive_cmds_need_lc=yes
11585           fi
11586           allow_undefined_flag=$lt_save_allow_undefined_flag
11587         else
11588           cat conftest.err 1>&5
11589         fi
11590         $RM conftest*
11591
11592 fi
11593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11594 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11595       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11596       ;;
11597     esac
11598   fi
11599   ;;
11600 esac
11601
11602
11603
11604
11605
11606
11607
11608
11609
11610
11611
11612
11613
11614
11615
11616
11617
11618
11619
11620
11621
11622
11623
11624
11625
11626
11627
11628
11629
11630
11631
11632
11633
11634
11635
11636
11637
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649
11650
11651
11652
11653
11654
11655
11656
11657
11658
11659
11660
11661
11662
11663
11664
11665
11666
11667
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757
11758   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11759 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11760
11761 if test "$GCC" = yes; then
11762   case $host_os in
11763     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11764     *) lt_awk_arg="/^libraries:/" ;;
11765   esac
11766   case $host_os in
11767     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11768     *) lt_sed_strip_eq="s,=/,/,g" ;;
11769   esac
11770   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11771   case $lt_search_path_spec in
11772   *\;*)
11773     # if the path contains ";" then we assume it to be the separator
11774     # otherwise default to the standard path separator (i.e. ":") - it is
11775     # assumed that no part of a normal pathname contains ";" but that should
11776     # okay in the real world where ";" in dirpaths is itself problematic.
11777     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11778     ;;
11779   *)
11780     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11781     ;;
11782   esac
11783   # Ok, now we have the path, separated by spaces, we can step through it
11784   # and add multilib dir if necessary.
11785   lt_tmp_lt_search_path_spec=
11786   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11787   for lt_sys_path in $lt_search_path_spec; do
11788     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11789       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11790     else
11791       test -d "$lt_sys_path" && \
11792         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11793     fi
11794   done
11795   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11796 BEGIN {RS=" "; FS="/|\n";} {
11797   lt_foo="";
11798   lt_count=0;
11799   for (lt_i = NF; lt_i > 0; lt_i--) {
11800     if ($lt_i != "" && $lt_i != ".") {
11801       if ($lt_i == "..") {
11802         lt_count++;
11803       } else {
11804         if (lt_count == 0) {
11805           lt_foo="/" $lt_i lt_foo;
11806         } else {
11807           lt_count--;
11808         }
11809       }
11810     }
11811   }
11812   if (lt_foo != "") { lt_freq[lt_foo]++; }
11813   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11814 }'`
11815   # AWK program above erroneously prepends '/' to C:/dos/paths
11816   # for these hosts.
11817   case $host_os in
11818     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11819       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11820   esac
11821   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11822 else
11823   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11824 fi
11825 library_names_spec=
11826 libname_spec='lib$name'
11827 soname_spec=
11828 shrext_cmds=".so"
11829 postinstall_cmds=
11830 postuninstall_cmds=
11831 finish_cmds=
11832 finish_eval=
11833 shlibpath_var=
11834 shlibpath_overrides_runpath=unknown
11835 version_type=none
11836 dynamic_linker="$host_os ld.so"
11837 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11838 need_lib_prefix=unknown
11839 hardcode_into_libs=no
11840
11841 # when you set need_version to no, make sure it does not cause -set_version
11842 # flags to be left without arguments
11843 need_version=unknown
11844
11845 case $host_os in
11846 aix3*)
11847   version_type=linux
11848   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11849   shlibpath_var=LIBPATH
11850
11851   # AIX 3 has no versioning support, so we append a major version to the name.
11852   soname_spec='${libname}${release}${shared_ext}$major'
11853   ;;
11854
11855 aix[4-9]*)
11856   version_type=linux
11857   need_lib_prefix=no
11858   need_version=no
11859   hardcode_into_libs=yes
11860   if test "$host_cpu" = ia64; then
11861     # AIX 5 supports IA64
11862     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11863     shlibpath_var=LD_LIBRARY_PATH
11864   else
11865     # With GCC up to 2.95.x, collect2 would create an import file
11866     # for dependence libraries.  The import file would start with
11867     # the line `#! .'.  This would cause the generated library to
11868     # depend on `.', always an invalid library.  This was fixed in
11869     # development snapshots of GCC prior to 3.0.
11870     case $host_os in
11871       aix4 | aix4.[01] | aix4.[01].*)
11872       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11873            echo ' yes '
11874            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11875         :
11876       else
11877         can_build_shared=no
11878       fi
11879       ;;
11880     esac
11881     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11882     # soname into executable. Probably we can add versioning support to
11883     # collect2, so additional links can be useful in future.
11884     if test "$aix_use_runtimelinking" = yes; then
11885       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11886       # instead of lib<name>.a to let people know that these are not
11887       # typical AIX shared libraries.
11888       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11889     else
11890       # We preserve .a as extension for shared libraries through AIX4.2
11891       # and later when we are not doing run time linking.
11892       library_names_spec='${libname}${release}.a $libname.a'
11893       soname_spec='${libname}${release}${shared_ext}$major'
11894     fi
11895     shlibpath_var=LIBPATH
11896   fi
11897   ;;
11898
11899 amigaos*)
11900   case $host_cpu in
11901   powerpc)
11902     # Since July 2007 AmigaOS4 officially supports .so libraries.
11903     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11904     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11905     ;;
11906   m68k)
11907     library_names_spec='$libname.ixlibrary $libname.a'
11908     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11909     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 ${libname}_ixlibrary.a || exit 1; done'
11910     ;;
11911   esac
11912   ;;
11913
11914 beos*)
11915   library_names_spec='${libname}${shared_ext}'
11916   dynamic_linker="$host_os ld.so"
11917   shlibpath_var=LIBRARY_PATH
11918   ;;
11919
11920 bsdi[45]*)
11921   version_type=linux
11922   need_version=no
11923   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11924   soname_spec='${libname}${release}${shared_ext}$major'
11925   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11926   shlibpath_var=LD_LIBRARY_PATH
11927   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11928   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11929   # the default ld.so.conf also contains /usr/contrib/lib and
11930   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11931   # libtool to hard-code these into programs
11932   ;;
11933
11934 cygwin* | mingw* | pw32* | cegcc*)
11935   version_type=windows
11936   shrext_cmds=".dll"
11937   need_version=no
11938   need_lib_prefix=no
11939
11940   case $GCC,$host_os in
11941   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11942     library_names_spec='$libname.dll.a'
11943     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11944     postinstall_cmds='base_file=`basename \${file}`~
11945       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11946       dldir=$destdir/`dirname \$dlpath`~
11947       test -d \$dldir || mkdir -p \$dldir~
11948       $install_prog $dir/$dlname \$dldir/$dlname~
11949       chmod a+x \$dldir/$dlname~
11950       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11951         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11952       fi'
11953     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11954       dlpath=$dir/\$dldll~
11955        $RM \$dlpath'
11956     shlibpath_overrides_runpath=yes
11957
11958     case $host_os in
11959     cygwin*)
11960       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11961       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11962
11963       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11964       ;;
11965     mingw* | cegcc*)
11966       # MinGW DLLs use traditional 'lib' prefix
11967       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11968       ;;
11969     pw32*)
11970       # pw32 DLLs use 'pw' prefix rather than 'lib'
11971       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11972       ;;
11973     esac
11974     ;;
11975
11976   *)
11977     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11978     ;;
11979   esac
11980   dynamic_linker='Win32 ld.exe'
11981   # FIXME: first we should search . and the directory the executable is in
11982   shlibpath_var=PATH
11983   ;;
11984
11985 darwin* | rhapsody*)
11986   dynamic_linker="$host_os dyld"
11987   version_type=darwin
11988   need_lib_prefix=no
11989   need_version=no
11990   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11991   soname_spec='${libname}${release}${major}$shared_ext'
11992   shlibpath_overrides_runpath=yes
11993   shlibpath_var=DYLD_LIBRARY_PATH
11994   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11995
11996   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11997   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11998   ;;
11999
12000 dgux*)
12001   version_type=linux
12002   need_lib_prefix=no
12003   need_version=no
12004   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12005   soname_spec='${libname}${release}${shared_ext}$major'
12006   shlibpath_var=LD_LIBRARY_PATH
12007   ;;
12008
12009 freebsd* | dragonfly*)
12010   # DragonFly does not have aout.  When/if they implement a new
12011   # versioning mechanism, adjust this.
12012   if test -x /usr/bin/objformat; then
12013     objformat=`/usr/bin/objformat`
12014   else
12015     case $host_os in
12016     freebsd[23].*) objformat=aout ;;
12017     *) objformat=elf ;;
12018     esac
12019   fi
12020   version_type=freebsd-$objformat
12021   case $version_type in
12022     freebsd-elf*)
12023       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12024       need_version=no
12025       need_lib_prefix=no
12026       ;;
12027     freebsd-*)
12028       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12029       need_version=yes
12030       ;;
12031   esac
12032   shlibpath_var=LD_LIBRARY_PATH
12033   case $host_os in
12034   freebsd2.*)
12035     shlibpath_overrides_runpath=yes
12036     ;;
12037   freebsd3.[01]* | freebsdelf3.[01]*)
12038     shlibpath_overrides_runpath=yes
12039     hardcode_into_libs=yes
12040     ;;
12041   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12042   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12043     shlibpath_overrides_runpath=no
12044     hardcode_into_libs=yes
12045     ;;
12046   *) # from 4.6 on, and DragonFly
12047     shlibpath_overrides_runpath=yes
12048     hardcode_into_libs=yes
12049     ;;
12050   esac
12051   ;;
12052
12053 gnu*)
12054   version_type=linux
12055   need_lib_prefix=no
12056   need_version=no
12057   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12058   soname_spec='${libname}${release}${shared_ext}$major'
12059   shlibpath_var=LD_LIBRARY_PATH
12060   hardcode_into_libs=yes
12061   ;;
12062
12063 haiku*)
12064   version_type=linux
12065   need_lib_prefix=no
12066   need_version=no
12067   dynamic_linker="$host_os runtime_loader"
12068   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12069   soname_spec='${libname}${release}${shared_ext}$major'
12070   shlibpath_var=LIBRARY_PATH
12071   shlibpath_overrides_runpath=yes
12072   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12073   hardcode_into_libs=yes
12074   ;;
12075
12076 hpux9* | hpux10* | hpux11*)
12077   # Give a soname corresponding to the major version so that dld.sl refuses to
12078   # link against other versions.
12079   version_type=sunos
12080   need_lib_prefix=no
12081   need_version=no
12082   case $host_cpu in
12083   ia64*)
12084     shrext_cmds='.so'
12085     hardcode_into_libs=yes
12086     dynamic_linker="$host_os dld.so"
12087     shlibpath_var=LD_LIBRARY_PATH
12088     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12089     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12090     soname_spec='${libname}${release}${shared_ext}$major'
12091     if test "X$HPUX_IA64_MODE" = X32; then
12092       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12093     else
12094       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12095     fi
12096     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12097     ;;
12098   hppa*64*)
12099     shrext_cmds='.sl'
12100     hardcode_into_libs=yes
12101     dynamic_linker="$host_os dld.sl"
12102     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12103     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12104     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12105     soname_spec='${libname}${release}${shared_ext}$major'
12106     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12107     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12108     ;;
12109   *)
12110     shrext_cmds='.sl'
12111     dynamic_linker="$host_os dld.sl"
12112     shlibpath_var=SHLIB_PATH
12113     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12114     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12115     soname_spec='${libname}${release}${shared_ext}$major'
12116     ;;
12117   esac
12118   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12119   postinstall_cmds='chmod 555 $lib'
12120   # or fails outright, so override atomically:
12121   install_override_mode=555
12122   ;;
12123
12124 interix[3-9]*)
12125   version_type=linux
12126   need_lib_prefix=no
12127   need_version=no
12128   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12129   soname_spec='${libname}${release}${shared_ext}$major'
12130   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12131   shlibpath_var=LD_LIBRARY_PATH
12132   shlibpath_overrides_runpath=no
12133   hardcode_into_libs=yes
12134   ;;
12135
12136 irix5* | irix6* | nonstopux*)
12137   case $host_os in
12138     nonstopux*) version_type=nonstopux ;;
12139     *)
12140         if test "$lt_cv_prog_gnu_ld" = yes; then
12141                 version_type=linux
12142         else
12143                 version_type=irix
12144         fi ;;
12145   esac
12146   need_lib_prefix=no
12147   need_version=no
12148   soname_spec='${libname}${release}${shared_ext}$major'
12149   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12150   case $host_os in
12151   irix5* | nonstopux*)
12152     libsuff= shlibsuff=
12153     ;;
12154   *)
12155     case $LD in # libtool.m4 will add one of these switches to LD
12156     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12157       libsuff= shlibsuff= libmagic=32-bit;;
12158     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12159       libsuff=32 shlibsuff=N32 libmagic=N32;;
12160     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12161       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12162     *) libsuff= shlibsuff= libmagic=never-match;;
12163     esac
12164     ;;
12165   esac
12166   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12167   shlibpath_overrides_runpath=no
12168   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12169   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12170   hardcode_into_libs=yes
12171   ;;
12172
12173 # No shared lib support for Linux oldld, aout, or coff.
12174 linux*oldld* | linux*aout* | linux*coff*)
12175   dynamic_linker=no
12176   ;;
12177
12178 # This must be Linux ELF.
12179 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12180   version_type=linux
12181   need_lib_prefix=no
12182   need_version=no
12183   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12184   soname_spec='${libname}${release}${shared_ext}$major'
12185   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12186   shlibpath_var=LD_LIBRARY_PATH
12187   shlibpath_overrides_runpath=no
12188
12189   # Some binutils ld are patched to set DT_RUNPATH
12190   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
12191   $as_echo_n "(cached) " >&6
12192 else
12193   lt_cv_shlibpath_overrides_runpath=no
12194     save_LDFLAGS=$LDFLAGS
12195     save_libdir=$libdir
12196     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12197          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12198     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12199 /* end confdefs.h.  */
12200
12201 int
12202 main ()
12203 {
12204
12205   ;
12206   return 0;
12207 }
12208 _ACEOF
12209 if ac_fn_c_try_link "$LINENO"; then :
12210   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12211   lt_cv_shlibpath_overrides_runpath=yes
12212 fi
12213 fi
12214 rm -f core conftest.err conftest.$ac_objext \
12215     conftest$ac_exeext conftest.$ac_ext
12216     LDFLAGS=$save_LDFLAGS
12217     libdir=$save_libdir
12218
12219 fi
12220
12221   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12222
12223   # This implies no fast_install, which is unacceptable.
12224   # Some rework will be needed to allow for fast_install
12225   # before this can be enabled.
12226   hardcode_into_libs=yes
12227
12228   # Append ld.so.conf contents to the search path
12229   if test -f /etc/ld.so.conf; then
12230     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' ' '`
12231     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12232   fi
12233
12234   # We used to test for /lib/ld.so.1 and disable shared libraries on
12235   # powerpc, because MkLinux only supported shared libraries with the
12236   # GNU dynamic linker.  Since this was broken with cross compilers,
12237   # most powerpc-linux boxes support dynamic linking these days and
12238   # people can always --disable-shared, the test was removed, and we
12239   # assume the GNU/Linux dynamic linker is in use.
12240   dynamic_linker='GNU/Linux ld.so'
12241   ;;
12242
12243 netbsd*)
12244   version_type=sunos
12245   need_lib_prefix=no
12246   need_version=no
12247   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12248     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12249     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12250     dynamic_linker='NetBSD (a.out) ld.so'
12251   else
12252     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12253     soname_spec='${libname}${release}${shared_ext}$major'
12254     dynamic_linker='NetBSD ld.elf_so'
12255   fi
12256   shlibpath_var=LD_LIBRARY_PATH
12257   shlibpath_overrides_runpath=yes
12258   hardcode_into_libs=yes
12259   ;;
12260
12261 newsos6)
12262   version_type=linux
12263   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12264   shlibpath_var=LD_LIBRARY_PATH
12265   shlibpath_overrides_runpath=yes
12266   ;;
12267
12268 *nto* | *qnx*)
12269   version_type=qnx
12270   need_lib_prefix=no
12271   need_version=no
12272   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12273   soname_spec='${libname}${release}${shared_ext}$major'
12274   shlibpath_var=LD_LIBRARY_PATH
12275   shlibpath_overrides_runpath=no
12276   hardcode_into_libs=yes
12277   dynamic_linker='ldqnx.so'
12278   ;;
12279
12280 openbsd*)
12281   version_type=sunos
12282   sys_lib_dlsearch_path_spec="/usr/lib"
12283   need_lib_prefix=no
12284   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12285   case $host_os in
12286     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12287     *)                          need_version=no  ;;
12288   esac
12289   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12290   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12291   shlibpath_var=LD_LIBRARY_PATH
12292   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12293     case $host_os in
12294       openbsd2.[89] | openbsd2.[89].*)
12295         shlibpath_overrides_runpath=no
12296         ;;
12297       *)
12298         shlibpath_overrides_runpath=yes
12299         ;;
12300       esac
12301   else
12302     shlibpath_overrides_runpath=yes
12303   fi
12304   ;;
12305
12306 os2*)
12307   libname_spec='$name'
12308   shrext_cmds=".dll"
12309   need_lib_prefix=no
12310   library_names_spec='$libname${shared_ext} $libname.a'
12311   dynamic_linker='OS/2 ld.exe'
12312   shlibpath_var=LIBPATH
12313   ;;
12314
12315 osf3* | osf4* | osf5*)
12316   version_type=osf
12317   need_lib_prefix=no
12318   need_version=no
12319   soname_spec='${libname}${release}${shared_ext}$major'
12320   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12321   shlibpath_var=LD_LIBRARY_PATH
12322   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12323   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12324   ;;
12325
12326 rdos*)
12327   dynamic_linker=no
12328   ;;
12329
12330 solaris*)
12331   version_type=linux
12332   need_lib_prefix=no
12333   need_version=no
12334   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12335   soname_spec='${libname}${release}${shared_ext}$major'
12336   shlibpath_var=LD_LIBRARY_PATH
12337   shlibpath_overrides_runpath=yes
12338   hardcode_into_libs=yes
12339   # ldd complains unless libraries are executable
12340   postinstall_cmds='chmod +x $lib'
12341   ;;
12342
12343 sunos4*)
12344   version_type=sunos
12345   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12346   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12347   shlibpath_var=LD_LIBRARY_PATH
12348   shlibpath_overrides_runpath=yes
12349   if test "$with_gnu_ld" = yes; then
12350     need_lib_prefix=no
12351   fi
12352   need_version=yes
12353   ;;
12354
12355 sysv4 | sysv4.3*)
12356   version_type=linux
12357   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12358   soname_spec='${libname}${release}${shared_ext}$major'
12359   shlibpath_var=LD_LIBRARY_PATH
12360   case $host_vendor in
12361     sni)
12362       shlibpath_overrides_runpath=no
12363       need_lib_prefix=no
12364       runpath_var=LD_RUN_PATH
12365       ;;
12366     siemens)
12367       need_lib_prefix=no
12368       ;;
12369     motorola)
12370       need_lib_prefix=no
12371       need_version=no
12372       shlibpath_overrides_runpath=no
12373       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12374       ;;
12375   esac
12376   ;;
12377
12378 sysv4*MP*)
12379   if test -d /usr/nec ;then
12380     version_type=linux
12381     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12382     soname_spec='$libname${shared_ext}.$major'
12383     shlibpath_var=LD_LIBRARY_PATH
12384   fi
12385   ;;
12386
12387 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12388   version_type=freebsd-elf
12389   need_lib_prefix=no
12390   need_version=no
12391   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12392   soname_spec='${libname}${release}${shared_ext}$major'
12393   shlibpath_var=LD_LIBRARY_PATH
12394   shlibpath_overrides_runpath=yes
12395   hardcode_into_libs=yes
12396   if test "$with_gnu_ld" = yes; then
12397     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12398   else
12399     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12400     case $host_os in
12401       sco3.2v5*)
12402         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12403         ;;
12404     esac
12405   fi
12406   sys_lib_dlsearch_path_spec='/usr/lib'
12407   ;;
12408
12409 tpf*)
12410   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12411   version_type=linux
12412   need_lib_prefix=no
12413   need_version=no
12414   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12415   shlibpath_var=LD_LIBRARY_PATH
12416   shlibpath_overrides_runpath=no
12417   hardcode_into_libs=yes
12418   ;;
12419
12420 uts4*)
12421   version_type=linux
12422   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12423   soname_spec='${libname}${release}${shared_ext}$major'
12424   shlibpath_var=LD_LIBRARY_PATH
12425   ;;
12426
12427 *)
12428   dynamic_linker=no
12429   ;;
12430 esac
12431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12432 $as_echo "$dynamic_linker" >&6; }
12433 test "$dynamic_linker" = no && can_build_shared=no
12434
12435 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12436 if test "$GCC" = yes; then
12437   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12438 fi
12439
12440 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12441   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12442 fi
12443 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12444   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12445 fi
12446
12447
12448
12449
12450
12451
12452
12453
12454
12455
12456
12457
12458
12459
12460
12461
12462
12463
12464
12465
12466
12467
12468
12469
12470
12471
12472
12473
12474
12475
12476
12477
12478
12479
12480
12481
12482
12483
12484
12485
12486
12487
12488
12489
12490
12491
12492
12493
12494
12495
12496
12497
12498
12499
12500
12501
12502
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537
12538   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12539 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12540 hardcode_action=
12541 if test -n "$hardcode_libdir_flag_spec" ||
12542    test -n "$runpath_var" ||
12543    test "X$hardcode_automatic" = "Xyes" ; then
12544
12545   # We can hardcode non-existent directories.
12546   if test "$hardcode_direct" != no &&
12547      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12548      # have to relink, otherwise we might link with an installed library
12549      # when we should be linking with a yet-to-be-installed one
12550      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12551      test "$hardcode_minus_L" != no; then
12552     # Linking always hardcodes the temporary library directory.
12553     hardcode_action=relink
12554   else
12555     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12556     hardcode_action=immediate
12557   fi
12558 else
12559   # We cannot hardcode anything, or else we can only hardcode existing
12560   # directories.
12561   hardcode_action=unsupported
12562 fi
12563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12564 $as_echo "$hardcode_action" >&6; }
12565
12566 if test "$hardcode_action" = relink ||
12567    test "$inherit_rpath" = yes; then
12568   # Fast installation is not supported
12569   enable_fast_install=no
12570 elif test "$shlibpath_overrides_runpath" = yes ||
12571      test "$enable_shared" = no; then
12572   # Fast installation is not necessary
12573   enable_fast_install=needless
12574 fi
12575
12576
12577
12578
12579
12580
12581   if test "x$enable_dlopen" != xyes; then
12582   enable_dlopen=unknown
12583   enable_dlopen_self=unknown
12584   enable_dlopen_self_static=unknown
12585 else
12586   lt_cv_dlopen=no
12587   lt_cv_dlopen_libs=
12588
12589   case $host_os in
12590   beos*)
12591     lt_cv_dlopen="load_add_on"
12592     lt_cv_dlopen_libs=
12593     lt_cv_dlopen_self=yes
12594     ;;
12595
12596   mingw* | pw32* | cegcc*)
12597     lt_cv_dlopen="LoadLibrary"
12598     lt_cv_dlopen_libs=
12599     ;;
12600
12601   cygwin*)
12602     lt_cv_dlopen="dlopen"
12603     lt_cv_dlopen_libs=
12604     ;;
12605
12606   darwin*)
12607   # if libdl is installed we need to link against it
12608     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12609 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12610 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12611   $as_echo_n "(cached) " >&6
12612 else
12613   ac_check_lib_save_LIBS=$LIBS
12614 LIBS="-ldl  $LIBS"
12615 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12616 /* end confdefs.h.  */
12617
12618 /* Override any GCC internal prototype to avoid an error.
12619    Use char because int might match the return type of a GCC
12620    builtin and then its argument prototype would still apply.  */
12621 #ifdef __cplusplus
12622 extern "C"
12623 #endif
12624 char dlopen ();
12625 int
12626 main ()
12627 {
12628 return dlopen ();
12629   ;
12630   return 0;
12631 }
12632 _ACEOF
12633 if ac_fn_c_try_link "$LINENO"; then :
12634   ac_cv_lib_dl_dlopen=yes
12635 else
12636   ac_cv_lib_dl_dlopen=no
12637 fi
12638 rm -f core conftest.err conftest.$ac_objext \
12639     conftest$ac_exeext conftest.$ac_ext
12640 LIBS=$ac_check_lib_save_LIBS
12641 fi
12642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12643 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12644 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12645   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12646 else
12647
12648     lt_cv_dlopen="dyld"
12649     lt_cv_dlopen_libs=
12650     lt_cv_dlopen_self=yes
12651
12652 fi
12653
12654     ;;
12655
12656   *)
12657     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12658 if test "x$ac_cv_func_shl_load" = x""yes; then :
12659   lt_cv_dlopen="shl_load"
12660 else
12661   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12662 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12663 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12664   $as_echo_n "(cached) " >&6
12665 else
12666   ac_check_lib_save_LIBS=$LIBS
12667 LIBS="-ldld  $LIBS"
12668 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12669 /* end confdefs.h.  */
12670
12671 /* Override any GCC internal prototype to avoid an error.
12672    Use char because int might match the return type of a GCC
12673    builtin and then its argument prototype would still apply.  */
12674 #ifdef __cplusplus
12675 extern "C"
12676 #endif
12677 char shl_load ();
12678 int
12679 main ()
12680 {
12681 return shl_load ();
12682   ;
12683   return 0;
12684 }
12685 _ACEOF
12686 if ac_fn_c_try_link "$LINENO"; then :
12687   ac_cv_lib_dld_shl_load=yes
12688 else
12689   ac_cv_lib_dld_shl_load=no
12690 fi
12691 rm -f core conftest.err conftest.$ac_objext \
12692     conftest$ac_exeext conftest.$ac_ext
12693 LIBS=$ac_check_lib_save_LIBS
12694 fi
12695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12696 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12697 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12698   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12699 else
12700   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12701 if test "x$ac_cv_func_dlopen" = x""yes; then :
12702   lt_cv_dlopen="dlopen"
12703 else
12704   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12705 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12706 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12707   $as_echo_n "(cached) " >&6
12708 else
12709   ac_check_lib_save_LIBS=$LIBS
12710 LIBS="-ldl  $LIBS"
12711 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12712 /* end confdefs.h.  */
12713
12714 /* Override any GCC internal prototype to avoid an error.
12715    Use char because int might match the return type of a GCC
12716    builtin and then its argument prototype would still apply.  */
12717 #ifdef __cplusplus
12718 extern "C"
12719 #endif
12720 char dlopen ();
12721 int
12722 main ()
12723 {
12724 return dlopen ();
12725   ;
12726   return 0;
12727 }
12728 _ACEOF
12729 if ac_fn_c_try_link "$LINENO"; then :
12730   ac_cv_lib_dl_dlopen=yes
12731 else
12732   ac_cv_lib_dl_dlopen=no
12733 fi
12734 rm -f core conftest.err conftest.$ac_objext \
12735     conftest$ac_exeext conftest.$ac_ext
12736 LIBS=$ac_check_lib_save_LIBS
12737 fi
12738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12739 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12740 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12741   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12742 else
12743   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12744 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12745 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12746   $as_echo_n "(cached) " >&6
12747 else
12748   ac_check_lib_save_LIBS=$LIBS
12749 LIBS="-lsvld  $LIBS"
12750 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12751 /* end confdefs.h.  */
12752
12753 /* Override any GCC internal prototype to avoid an error.
12754    Use char because int might match the return type of a GCC
12755    builtin and then its argument prototype would still apply.  */
12756 #ifdef __cplusplus
12757 extern "C"
12758 #endif
12759 char dlopen ();
12760 int
12761 main ()
12762 {
12763 return dlopen ();
12764   ;
12765   return 0;
12766 }
12767 _ACEOF
12768 if ac_fn_c_try_link "$LINENO"; then :
12769   ac_cv_lib_svld_dlopen=yes
12770 else
12771   ac_cv_lib_svld_dlopen=no
12772 fi
12773 rm -f core conftest.err conftest.$ac_objext \
12774     conftest$ac_exeext conftest.$ac_ext
12775 LIBS=$ac_check_lib_save_LIBS
12776 fi
12777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12778 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12779 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12780   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12781 else
12782   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12783 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12784 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12785   $as_echo_n "(cached) " >&6
12786 else
12787   ac_check_lib_save_LIBS=$LIBS
12788 LIBS="-ldld  $LIBS"
12789 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12790 /* end confdefs.h.  */
12791
12792 /* Override any GCC internal prototype to avoid an error.
12793    Use char because int might match the return type of a GCC
12794    builtin and then its argument prototype would still apply.  */
12795 #ifdef __cplusplus
12796 extern "C"
12797 #endif
12798 char dld_link ();
12799 int
12800 main ()
12801 {
12802 return dld_link ();
12803   ;
12804   return 0;
12805 }
12806 _ACEOF
12807 if ac_fn_c_try_link "$LINENO"; then :
12808   ac_cv_lib_dld_dld_link=yes
12809 else
12810   ac_cv_lib_dld_dld_link=no
12811 fi
12812 rm -f core conftest.err conftest.$ac_objext \
12813     conftest$ac_exeext conftest.$ac_ext
12814 LIBS=$ac_check_lib_save_LIBS
12815 fi
12816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12817 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12818 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12819   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12820 fi
12821
12822
12823 fi
12824
12825
12826 fi
12827
12828
12829 fi
12830
12831
12832 fi
12833
12834
12835 fi
12836
12837     ;;
12838   esac
12839
12840   if test "x$lt_cv_dlopen" != xno; then
12841     enable_dlopen=yes
12842   else
12843     enable_dlopen=no
12844   fi
12845
12846   case $lt_cv_dlopen in
12847   dlopen)
12848     save_CPPFLAGS="$CPPFLAGS"
12849     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12850
12851     save_LDFLAGS="$LDFLAGS"
12852     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12853
12854     save_LIBS="$LIBS"
12855     LIBS="$lt_cv_dlopen_libs $LIBS"
12856
12857     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12858 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12859 if test "${lt_cv_dlopen_self+set}" = set; then :
12860   $as_echo_n "(cached) " >&6
12861 else
12862           if test "$cross_compiling" = yes; then :
12863   lt_cv_dlopen_self=cross
12864 else
12865   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12866   lt_status=$lt_dlunknown
12867   cat > conftest.$ac_ext <<_LT_EOF
12868 #line 12868 "configure"
12869 #include "confdefs.h"
12870
12871 #if HAVE_DLFCN_H
12872 #include <dlfcn.h>
12873 #endif
12874
12875 #include <stdio.h>
12876
12877 #ifdef RTLD_GLOBAL
12878 #  define LT_DLGLOBAL           RTLD_GLOBAL
12879 #else
12880 #  ifdef DL_GLOBAL
12881 #    define LT_DLGLOBAL         DL_GLOBAL
12882 #  else
12883 #    define LT_DLGLOBAL         0
12884 #  endif
12885 #endif
12886
12887 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12888    find out it does not work in some platform. */
12889 #ifndef LT_DLLAZY_OR_NOW
12890 #  ifdef RTLD_LAZY
12891 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12892 #  else
12893 #    ifdef DL_LAZY
12894 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12895 #    else
12896 #      ifdef RTLD_NOW
12897 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12898 #      else
12899 #        ifdef DL_NOW
12900 #          define LT_DLLAZY_OR_NOW      DL_NOW
12901 #        else
12902 #          define LT_DLLAZY_OR_NOW      0
12903 #        endif
12904 #      endif
12905 #    endif
12906 #  endif
12907 #endif
12908
12909 /* When -fvisbility=hidden is used, assume the code has been annotated
12910    correspondingly for the symbols needed.  */
12911 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12912 void fnord () __attribute__((visibility("default")));
12913 #endif
12914
12915 void fnord () { int i=42; }
12916 int main ()
12917 {
12918   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12919   int status = $lt_dlunknown;
12920
12921   if (self)
12922     {
12923       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12924       else
12925         {
12926           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12927           else puts (dlerror ());
12928         }
12929       /* dlclose (self); */
12930     }
12931   else
12932     puts (dlerror ());
12933
12934   return status;
12935 }
12936 _LT_EOF
12937   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12938   (eval $ac_link) 2>&5
12939   ac_status=$?
12940   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12941   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12942     (./conftest; exit; ) >&5 2>/dev/null
12943     lt_status=$?
12944     case x$lt_status in
12945       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12946       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12947       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12948     esac
12949   else :
12950     # compilation failed
12951     lt_cv_dlopen_self=no
12952   fi
12953 fi
12954 rm -fr conftest*
12955
12956
12957 fi
12958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12959 $as_echo "$lt_cv_dlopen_self" >&6; }
12960
12961     if test "x$lt_cv_dlopen_self" = xyes; then
12962       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12963       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12964 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12965 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12966   $as_echo_n "(cached) " >&6
12967 else
12968           if test "$cross_compiling" = yes; then :
12969   lt_cv_dlopen_self_static=cross
12970 else
12971   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12972   lt_status=$lt_dlunknown
12973   cat > conftest.$ac_ext <<_LT_EOF
12974 #line 12974 "configure"
12975 #include "confdefs.h"
12976
12977 #if HAVE_DLFCN_H
12978 #include <dlfcn.h>
12979 #endif
12980
12981 #include <stdio.h>
12982
12983 #ifdef RTLD_GLOBAL
12984 #  define LT_DLGLOBAL           RTLD_GLOBAL
12985 #else
12986 #  ifdef DL_GLOBAL
12987 #    define LT_DLGLOBAL         DL_GLOBAL
12988 #  else
12989 #    define LT_DLGLOBAL         0
12990 #  endif
12991 #endif
12992
12993 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12994    find out it does not work in some platform. */
12995 #ifndef LT_DLLAZY_OR_NOW
12996 #  ifdef RTLD_LAZY
12997 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12998 #  else
12999 #    ifdef DL_LAZY
13000 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13001 #    else
13002 #      ifdef RTLD_NOW
13003 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13004 #      else
13005 #        ifdef DL_NOW
13006 #          define LT_DLLAZY_OR_NOW      DL_NOW
13007 #        else
13008 #          define LT_DLLAZY_OR_NOW      0
13009 #        endif
13010 #      endif
13011 #    endif
13012 #  endif
13013 #endif
13014
13015 /* When -fvisbility=hidden is used, assume the code has been annotated
13016    correspondingly for the symbols needed.  */
13017 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13018 void fnord () __attribute__((visibility("default")));
13019 #endif
13020
13021 void fnord () { int i=42; }
13022 int main ()
13023 {
13024   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13025   int status = $lt_dlunknown;
13026
13027   if (self)
13028     {
13029       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13030       else
13031         {
13032           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13033           else puts (dlerror ());
13034         }
13035       /* dlclose (self); */
13036     }
13037   else
13038     puts (dlerror ());
13039
13040   return status;
13041 }
13042 _LT_EOF
13043   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13044   (eval $ac_link) 2>&5
13045   ac_status=$?
13046   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13047   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13048     (./conftest; exit; ) >&5 2>/dev/null
13049     lt_status=$?
13050     case x$lt_status in
13051       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13052       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13053       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13054     esac
13055   else :
13056     # compilation failed
13057     lt_cv_dlopen_self_static=no
13058   fi
13059 fi
13060 rm -fr conftest*
13061
13062
13063 fi
13064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13065 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13066     fi
13067
13068     CPPFLAGS="$save_CPPFLAGS"
13069     LDFLAGS="$save_LDFLAGS"
13070     LIBS="$save_LIBS"
13071     ;;
13072   esac
13073
13074   case $lt_cv_dlopen_self in
13075   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13076   *) enable_dlopen_self=unknown ;;
13077   esac
13078
13079   case $lt_cv_dlopen_self_static in
13080   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13081   *) enable_dlopen_self_static=unknown ;;
13082   esac
13083 fi
13084
13085
13086
13087
13088
13089
13090
13091
13092
13093
13094
13095
13096
13097
13098
13099
13100
13101 striplib=
13102 old_striplib=
13103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13104 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13105 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13106   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13107   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13108   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13109 $as_echo "yes" >&6; }
13110 else
13111 # FIXME - insert some real tests, host_os isn't really good enough
13112   case $host_os in
13113   darwin*)
13114     if test -n "$STRIP" ; then
13115       striplib="$STRIP -x"
13116       old_striplib="$STRIP -S"
13117       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13118 $as_echo "yes" >&6; }
13119     else
13120       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13121 $as_echo "no" >&6; }
13122     fi
13123     ;;
13124   *)
13125     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13126 $as_echo "no" >&6; }
13127     ;;
13128   esac
13129 fi
13130
13131
13132
13133
13134
13135
13136
13137
13138
13139
13140
13141
13142   # Report which library types will actually be built
13143   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13144 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13146 $as_echo "$can_build_shared" >&6; }
13147
13148   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13149 $as_echo_n "checking whether to build shared libraries... " >&6; }
13150   test "$can_build_shared" = "no" && enable_shared=no
13151
13152   # On AIX, shared libraries and static libraries use the same namespace, and
13153   # are all built from PIC.
13154   case $host_os in
13155   aix3*)
13156     test "$enable_shared" = yes && enable_static=no
13157     if test -n "$RANLIB"; then
13158       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13159       postinstall_cmds='$RANLIB $lib'
13160     fi
13161     ;;
13162
13163   aix[4-9]*)
13164     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13165       test "$enable_shared" = yes && enable_static=no
13166     fi
13167     ;;
13168   esac
13169   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13170 $as_echo "$enable_shared" >&6; }
13171
13172   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13173 $as_echo_n "checking whether to build static libraries... " >&6; }
13174   # Make sure either enable_shared or enable_static is yes.
13175   test "$enable_shared" = yes || enable_static=yes
13176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13177 $as_echo "$enable_static" >&6; }
13178
13179
13180
13181
13182 fi
13183 ac_ext=c
13184 ac_cpp='$CPP $CPPFLAGS'
13185 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13186 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13187 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13188
13189 CC="$lt_save_CC"
13190
13191
13192
13193
13194
13195
13196
13197
13198
13199
13200
13201
13202
13203         ac_config_commands="$ac_config_commands libtool"
13204
13205
13206
13207
13208 # Only expand once:
13209
13210
13211
13212
13213 . ${srcdir}/../../bfd/configure.host
13214
13215
13216
13217
13218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13219 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13220     # Check whether --enable-maintainer-mode was given.
13221 if test "${enable_maintainer_mode+set}" = set; then :
13222   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13223 else
13224   USE_MAINTAINER_MODE=no
13225 fi
13226
13227   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13228 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13229    if test $USE_MAINTAINER_MODE = yes; then
13230   MAINTAINER_MODE_TRUE=
13231   MAINTAINER_MODE_FALSE='#'
13232 else
13233   MAINTAINER_MODE_TRUE='#'
13234   MAINTAINER_MODE_FALSE=
13235 fi
13236
13237   MAINT=$MAINTAINER_MODE_TRUE
13238
13239
13240
13241
13242 # Check whether --enable-sim-debug was given.
13243 if test "${enable_sim_debug+set}" = set; then :
13244   enableval=$enable_sim_debug; case "${enableval}" in
13245   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
13246   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
13247   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
13248 esac
13249 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
13250   echo "Setting sim debug = $sim_debug" 6>&1
13251 fi
13252 else
13253   sim_debug=""
13254 fi
13255
13256
13257
13258 # Check whether --enable-sim-stdio was given.
13259 if test "${enable_sim_stdio+set}" = set; then :
13260   enableval=$enable_sim_stdio; case "${enableval}" in
13261   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
13262   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
13263   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
13264 esac
13265 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
13266   echo "Setting stdio flags = $sim_stdio" 6>&1
13267 fi
13268 else
13269   sim_stdio=""
13270 fi
13271
13272
13273
13274 # Check whether --enable-sim-trace was given.
13275 if test "${enable_sim_trace+set}" = set; then :
13276   enableval=$enable_sim_trace; case "${enableval}" in
13277   yes)  sim_trace="-DWITH_TRACE=-1";;
13278   no)   sim_trace="-DWITH_TRACE=0";;
13279   [-0-9]*)
13280         sim_trace="-DWITH_TRACE='(${enableval})'";;
13281   [[:lower:]]*)
13282         sim_trace=""
13283         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13284           if test x"$sim_trace" = x; then
13285             sim_trace="-DWITH_TRACE='(TRACE_$x"
13286           else
13287             sim_trace="${sim_trace}|TRACE_$x"
13288           fi
13289         done
13290         sim_trace="$sim_trace)'" ;;
13291 esac
13292 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
13293   echo "Setting sim trace = $sim_trace" 6>&1
13294 fi
13295 else
13296   sim_trace=""
13297 fi
13298
13299
13300
13301 # Check whether --enable-sim-profile was given.
13302 if test "${enable_sim_profile+set}" = set; then :
13303   enableval=$enable_sim_profile; case "${enableval}" in
13304   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
13305   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
13306   [-0-9]*)
13307         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
13308   [a-z]*)
13309         sim_profile=""
13310         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13311           if test x"$sim_profile" = x; then
13312             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
13313           else
13314             sim_profile="${sim_profile}|PROFILE_$x"
13315           fi
13316         done
13317         sim_profile="$sim_profile)'" ;;
13318 esac
13319 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
13320   echo "Setting sim profile = $sim_profile" 6>&1
13321 fi
13322 else
13323   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
13324 fi
13325
13326
13327
13328
13329 # Check whether --with-pkgversion was given.
13330 if test "${with_pkgversion+set}" = set; then :
13331   withval=$with_pkgversion; case "$withval" in
13332       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13333       no)  PKGVERSION= ;;
13334       *)   PKGVERSION="($withval) " ;;
13335      esac
13336 else
13337   PKGVERSION="(SIM) "
13338
13339 fi
13340
13341
13342
13343
13344
13345 # Check whether --with-bugurl was given.
13346 if test "${with_bugurl+set}" = set; then :
13347   withval=$with_bugurl; case "$withval" in
13348       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13349       no)  BUGURL=
13350            ;;
13351       *)   BUGURL="$withval"
13352            ;;
13353      esac
13354 else
13355   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13356
13357 fi
13358
13359   case ${BUGURL} in
13360   "")
13361     REPORT_BUGS_TO=
13362     REPORT_BUGS_TEXI=
13363     ;;
13364   *)
13365     REPORT_BUGS_TO="<$BUGURL>"
13366     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13367     ;;
13368   esac;
13369
13370
13371
13372
13373 cat >>confdefs.h <<_ACEOF
13374 #define PKGVERSION "$PKGVERSION"
13375 _ACEOF
13376
13377
13378 cat >>confdefs.h <<_ACEOF
13379 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13380 _ACEOF
13381
13382
13383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13384 $as_echo_n "checking return type of signal handlers... " >&6; }
13385 if test "${ac_cv_type_signal+set}" = set; then :
13386   $as_echo_n "(cached) " >&6
13387 else
13388   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13389 /* end confdefs.h.  */
13390 #include <sys/types.h>
13391 #include <signal.h>
13392
13393 int
13394 main ()
13395 {
13396 return *(signal (0, 0)) (0) == 1;
13397   ;
13398   return 0;
13399 }
13400 _ACEOF
13401 if ac_fn_c_try_compile "$LINENO"; then :
13402   ac_cv_type_signal=int
13403 else
13404   ac_cv_type_signal=void
13405 fi
13406 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13407 fi
13408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13409 $as_echo "$ac_cv_type_signal" >&6; }
13410
13411 cat >>confdefs.h <<_ACEOF
13412 #define RETSIGTYPE $ac_cv_type_signal
13413 _ACEOF
13414
13415
13416
13417
13418
13419 sim_link_files=
13420 sim_link_links=
13421
13422 # targ-vals.def points to the libc macro description file.
13423 case "${target}" in
13424 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
13425 esac
13426 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
13427 sim_link_links="${sim_link_links} targ-vals.def"
13428
13429
13430
13431
13432 wire_endian="BIG"
13433 default_endian=""
13434 # Check whether --enable-sim-endian was given.
13435 if test "${enable_sim_endian+set}" = set; then :
13436   enableval=$enable_sim_endian; case "${enableval}" in
13437   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13438   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13439   yes)   if test x"$wire_endian" != x; then
13440            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13441          else
13442           if test x"$default_endian" != x; then
13443              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13444            else
13445              echo "No hard-wired endian for target $target" 1>&6
13446              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13447            fi
13448          fi;;
13449   no)    if test x"$default_endian" != x; then
13450            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13451          else
13452            if test x"$wire_endian" != x; then
13453              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13454            else
13455              echo "No default endian for target $target" 1>&6
13456              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13457            fi
13458          fi;;
13459   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13460 esac
13461 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13462   echo "Setting endian flags = $sim_endian" 6>&1
13463 fi
13464 else
13465   if test x"$default_endian" != x; then
13466   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13467 else
13468   if test x"$wire_endian" != x; then
13469     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13470   else
13471     sim_endian=
13472   fi
13473 fi
13474 fi
13475
13476 wire_alignment="STRICT_ALIGNMENT"
13477 default_alignment=""
13478
13479 # Check whether --enable-sim-alignment was given.
13480 if test "${enable_sim_alignment+set}" = set; then :
13481   enableval=$enable_sim_alignment; case "${enableval}" in
13482   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13483   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13484   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13485   yes) if test x"$wire_alignment" != x; then
13486          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13487        else
13488          if test x"$default_alignment" != x; then
13489            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13490          else
13491            echo "No hard-wired alignment for target $target" 1>&6
13492            sim_alignment="-DWITH_ALIGNMENT=0"
13493          fi
13494        fi;;
13495   no)  if test x"$default_alignment" != x; then
13496          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13497        else
13498          if test x"$wire_alignment" != x; then
13499            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13500          else
13501            echo "No default alignment for target $target" 1>&6
13502            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13503          fi
13504        fi;;
13505   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13506 esac
13507 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13508   echo "Setting alignment flags = $sim_alignment" 6>&1
13509 fi
13510 else
13511   if test x"$default_alignment" != x; then
13512   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13513 else
13514   if test x"$wire_alignment" != x; then
13515     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13516   else
13517     sim_alignment=
13518   fi
13519 fi
13520 fi
13521
13522
13523 default_sim_scache="16384"
13524 # Check whether --enable-sim-scache was given.
13525 if test "${enable_sim_scache+set}" = set; then :
13526   enableval=$enable_sim_scache; case "${enableval}" in
13527   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13528   no)   sim_scache="-DWITH_SCACHE=0" ;;
13529   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13530   *)    as_fn_error "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13531         sim_scache="";;
13532 esac
13533 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13534   echo "Setting scache size = $sim_scache" 6>&1
13535 fi
13536 else
13537   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13538 fi
13539
13540
13541
13542 default_sim_default_model="m32r/d"
13543 # Check whether --enable-sim-default-model was given.
13544 if test "${enable_sim_default_model+set}" = set; then :
13545   enableval=$enable_sim_default_model; case "${enableval}" in
13546   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13547   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13548 esac
13549 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13550   echo "Setting default model = $sim_default_model" 6>&1
13551 fi
13552 else
13553   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13554 fi
13555
13556
13557
13558 # Check whether --enable-sim-environment was given.
13559 if test "${enable_sim_environment+set}" = set; then :
13560   enableval=$enable_sim_environment; case "${enableval}" in
13561   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13562   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13563   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13564   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13565   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13566        sim_environment="";;
13567 esac
13568 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13569   echo "Setting sim environment = $sim_environment" 6>&1
13570 fi
13571 else
13572   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13573 fi
13574
13575
13576 default_sim_inline=""
13577 # Check whether --enable-sim-inline was given.
13578 if test "${enable_sim_inline+set}" = set; then :
13579   enableval=$enable_sim_inline; sim_inline=""
13580 case "$enableval" in
13581   no)           sim_inline="-DDEFAULT_INLINE=0";;
13582   0)            sim_inline="-DDEFAULT_INLINE=0";;
13583   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13584   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13585   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13586        new_flag=""
13587        case "$x" in
13588          *_INLINE=*)    new_flag="-D$x";;
13589          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13590          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13591          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13592        esac
13593        if test x"$sim_inline" = x""; then
13594          sim_inline="$new_flag"
13595        else
13596          sim_inline="$sim_inline $new_flag"
13597        fi
13598      done;;
13599 esac
13600 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13601   echo "Setting inline flags = $sim_inline" 6>&1
13602 fi
13603 else
13604
13605 if test "x$cross_compiling" = "xno"; then
13606   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13607     sim_inline="${default_sim_inline}"
13608     if test x"$silent" != x"yes"; then
13609       echo "Setting inline flags = $sim_inline" 6>&1
13610     fi
13611   else
13612     sim_inline=""
13613   fi
13614 else
13615   sim_inline="-DDEFAULT_INLINE=0"
13616 fi
13617 fi
13618
13619
13620 cgen_maint=no
13621 cgen=guile
13622 cgendir='$(srcdir)/../../cgen'
13623 # Check whether --enable-cgen-maint was given.
13624 if test "${enable_cgen_maint+set}" = set; then :
13625   enableval=$enable_cgen_maint; case "${enableval}" in
13626   yes)  cgen_maint=yes ;;
13627   no)   cgen_maint=no ;;
13628   *)
13629         # argument is cgen install directory (not implemented yet).
13630         # Having a `share' directory might be more appropriate for the .scm,
13631         # .cpu, etc. files.
13632         cgendir=${cgen_maint}/lib/cgen
13633         cgen=guile
13634         ;;
13635 esac
13636 fi
13637 if test x${cgen_maint} != xno ; then
13638   CGEN_MAINT=''
13639 else
13640   CGEN_MAINT='#'
13641 fi
13642
13643
13644
13645
13646
13647   case "${target_alias}" in
13648   m32r*-linux*)
13649     traps_obj=traps-linux.o
13650     sim_extra_cflags="-DM32R_LINUX"
13651     ;;
13652   *)
13653     traps_obj=traps.o
13654     sim_extra_cflags="-DM32R_ELF"
13655     ;;
13656   esac
13657
13658
13659
13660
13661 if test ""; then
13662   hardware=""
13663 else
13664   hardware="cfi core pal glue"
13665 fi
13666 hardware="$hardware m32r_cache m32r_uart"
13667
13668 sim_hw_cflags="-DWITH_HW=1"
13669 sim_hw="$hardware"
13670 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13671
13672 # Check whether --enable-sim-hardware was given.
13673 if test "${enable_sim_hardware+set}" = set; then :
13674   enableval=$enable_sim_hardware;
13675 else
13676   enable_sim_hardware="yes"
13677 fi
13678
13679 case ${enable_sim_hardware} in
13680   yes|no) ;;
13681   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13682   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13683   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13684 esac
13685
13686 if test "$enable_sim_hardware" = no; then
13687   sim_hw_objs=
13688   sim_hw_cflags="-DWITH_HW=0"
13689   sim_hw=
13690 else
13691   sim_hw_cflags="-DWITH_HW=1"
13692   # remove duplicates
13693   sim_hw=""
13694   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13695   for i in $hardware ; do
13696     case " $sim_hw " in
13697       *" $i "*) ;;
13698       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13699     esac
13700   done
13701   # mingw does not support sockser
13702   case ${host} in
13703     *mingw*) ;;
13704     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13705        # that you instatiate.  Instead, other code will call into it directly.
13706        # At some point, we should convert it over.
13707        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13708
13709 cat >>confdefs.h <<_ACEOF
13710 #define HAVE_DV_SOCKSER 1
13711 _ACEOF
13712
13713        ;;
13714   esac
13715   if test x"$silent" != x"yes"; then
13716     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13717   fi
13718     case " $hardware " in
13719     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13720 $as_echo_n "checking for log2 in -lm... " >&6; }
13721 if test "${ac_cv_lib_m_log2+set}" = set; then :
13722   $as_echo_n "(cached) " >&6
13723 else
13724   ac_check_lib_save_LIBS=$LIBS
13725 LIBS="-lm  $LIBS"
13726 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13727 /* end confdefs.h.  */
13728
13729 /* Override any GCC internal prototype to avoid an error.
13730    Use char because int might match the return type of a GCC
13731    builtin and then its argument prototype would still apply.  */
13732 #ifdef __cplusplus
13733 extern "C"
13734 #endif
13735 char log2 ();
13736 int
13737 main ()
13738 {
13739 return log2 ();
13740   ;
13741   return 0;
13742 }
13743 _ACEOF
13744 if ac_fn_c_try_link "$LINENO"; then :
13745   ac_cv_lib_m_log2=yes
13746 else
13747   ac_cv_lib_m_log2=no
13748 fi
13749 rm -f core conftest.err conftest.$ac_objext \
13750     conftest$ac_exeext conftest.$ac_ext
13751 LIBS=$ac_check_lib_save_LIBS
13752 fi
13753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13754 $as_echo "$ac_cv_lib_m_log2" >&6; }
13755 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13756   cat >>confdefs.h <<_ACEOF
13757 #define HAVE_LIBM 1
13758 _ACEOF
13759
13760   LIBS="-lm $LIBS"
13761
13762 fi
13763 ;;
13764   esac
13765 fi
13766
13767
13768
13769 ac_sources="$sim_link_files"
13770 ac_dests="$sim_link_links"
13771 while test -n "$ac_sources"; do
13772   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13773   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13774   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13775 done
13776 ac_config_links="$ac_config_links $ac_config_links_1"
13777
13778 cgen_breaks=""
13779 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13780 cgen_breaks="break cgen_rtx_error";
13781 fi
13782
13783 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13784
13785 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13786
13787 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13788
13789 ac_config_commands="$ac_config_commands Makefile"
13790
13791 ac_config_commands="$ac_config_commands stamp-h"
13792
13793 cat >confcache <<\_ACEOF
13794 # This file is a shell script that caches the results of configure
13795 # tests run on this system so they can be shared between configure
13796 # scripts and configure runs, see configure's option --config-cache.
13797 # It is not useful on other systems.  If it contains results you don't
13798 # want to keep, you may remove or edit it.
13799 #
13800 # config.status only pays attention to the cache file if you give it
13801 # the --recheck option to rerun configure.
13802 #
13803 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13804 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13805 # following values.
13806
13807 _ACEOF
13808
13809 # The following way of writing the cache mishandles newlines in values,
13810 # but we know of no workaround that is simple, portable, and efficient.
13811 # So, we kill variables containing newlines.
13812 # Ultrix sh set writes to stderr and can't be redirected directly,
13813 # and sets the high bit in the cache file unless we assign to the vars.
13814 (
13815   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13816     eval ac_val=\$$ac_var
13817     case $ac_val in #(
13818     *${as_nl}*)
13819       case $ac_var in #(
13820       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13821 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13822       esac
13823       case $ac_var in #(
13824       _ | IFS | as_nl) ;; #(
13825       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13826       *) { eval $ac_var=; unset $ac_var;} ;;
13827       esac ;;
13828     esac
13829   done
13830
13831   (set) 2>&1 |
13832     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13833     *${as_nl}ac_space=\ *)
13834       # `set' does not quote correctly, so add quotes: double-quote
13835       # substitution turns \\\\ into \\, and sed turns \\ into \.
13836       sed -n \
13837         "s/'/'\\\\''/g;
13838           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13839       ;; #(
13840     *)
13841       # `set' quotes correctly as required by POSIX, so do not add quotes.
13842       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13843       ;;
13844     esac |
13845     sort
13846 ) |
13847   sed '
13848      /^ac_cv_env_/b end
13849      t clear
13850      :clear
13851      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13852      t end
13853      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13854      :end' >>confcache
13855 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13856   if test -w "$cache_file"; then
13857     test "x$cache_file" != "x/dev/null" &&
13858       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13859 $as_echo "$as_me: updating cache $cache_file" >&6;}
13860     cat confcache >$cache_file
13861   else
13862     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13863 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13864   fi
13865 fi
13866 rm -f confcache
13867
13868 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13869 # Let make expand exec_prefix.
13870 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13871
13872 DEFS=-DHAVE_CONFIG_H
13873
13874 ac_libobjs=
13875 ac_ltlibobjs=
13876 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13877   # 1. Remove the extension, and $U if already installed.
13878   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13879   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13880   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13881   #    will be set to the directory where LIBOBJS objects are built.
13882   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13883   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13884 done
13885 LIBOBJS=$ac_libobjs
13886
13887 LTLIBOBJS=$ac_ltlibobjs
13888
13889
13890
13891 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13892   as_fn_error "conditional \"GMAKE\" was never defined.
13893 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13894 fi
13895 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13896   as_fn_error "conditional \"PLUGINS\" was never defined.
13897 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13898 fi
13899 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13900   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13901 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13902 fi
13903
13904 : ${CONFIG_STATUS=./config.status}
13905 ac_write_fail=0
13906 ac_clean_files_save=$ac_clean_files
13907 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13908 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13909 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13910 as_write_fail=0
13911 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13912 #! $SHELL
13913 # Generated by $as_me.
13914 # Run this file to recreate the current configuration.
13915 # Compiler output produced by configure, useful for debugging
13916 # configure, is in config.log if it exists.
13917
13918 debug=false
13919 ac_cs_recheck=false
13920 ac_cs_silent=false
13921
13922 SHELL=\${CONFIG_SHELL-$SHELL}
13923 export SHELL
13924 _ASEOF
13925 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13926 ## -------------------- ##
13927 ## M4sh Initialization. ##
13928 ## -------------------- ##
13929
13930 # Be more Bourne compatible
13931 DUALCASE=1; export DUALCASE # for MKS sh
13932 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13933   emulate sh
13934   NULLCMD=:
13935   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13936   # is contrary to our usage.  Disable this feature.
13937   alias -g '${1+"$@"}'='"$@"'
13938   setopt NO_GLOB_SUBST
13939 else
13940   case `(set -o) 2>/dev/null` in #(
13941   *posix*) :
13942     set -o posix ;; #(
13943   *) :
13944      ;;
13945 esac
13946 fi
13947
13948
13949 as_nl='
13950 '
13951 export as_nl
13952 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13953 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13954 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13955 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13956 # Prefer a ksh shell builtin over an external printf program on Solaris,
13957 # but without wasting forks for bash or zsh.
13958 if test -z "$BASH_VERSION$ZSH_VERSION" \
13959     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13960   as_echo='print -r --'
13961   as_echo_n='print -rn --'
13962 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13963   as_echo='printf %s\n'
13964   as_echo_n='printf %s'
13965 else
13966   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13967     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13968     as_echo_n='/usr/ucb/echo -n'
13969   else
13970     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13971     as_echo_n_body='eval
13972       arg=$1;
13973       case $arg in #(
13974       *"$as_nl"*)
13975         expr "X$arg" : "X\\(.*\\)$as_nl";
13976         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13977       esac;
13978       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13979     '
13980     export as_echo_n_body
13981     as_echo_n='sh -c $as_echo_n_body as_echo'
13982   fi
13983   export as_echo_body
13984   as_echo='sh -c $as_echo_body as_echo'
13985 fi
13986
13987 # The user is always right.
13988 if test "${PATH_SEPARATOR+set}" != set; then
13989   PATH_SEPARATOR=:
13990   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13991     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13992       PATH_SEPARATOR=';'
13993   }
13994 fi
13995
13996
13997 # IFS
13998 # We need space, tab and new line, in precisely that order.  Quoting is
13999 # there to prevent editors from complaining about space-tab.
14000 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14001 # splitting by setting IFS to empty value.)
14002 IFS=" ""        $as_nl"
14003
14004 # Find who we are.  Look in the path if we contain no directory separator.
14005 case $0 in #((
14006   *[\\/]* ) as_myself=$0 ;;
14007   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14008 for as_dir in $PATH
14009 do
14010   IFS=$as_save_IFS
14011   test -z "$as_dir" && as_dir=.
14012     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14013   done
14014 IFS=$as_save_IFS
14015
14016      ;;
14017 esac
14018 # We did not find ourselves, most probably we were run as `sh COMMAND'
14019 # in which case we are not to be found in the path.
14020 if test "x$as_myself" = x; then
14021   as_myself=$0
14022 fi
14023 if test ! -f "$as_myself"; then
14024   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14025   exit 1
14026 fi
14027
14028 # Unset variables that we do not need and which cause bugs (e.g. in
14029 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14030 # suppresses any "Segmentation fault" message there.  '((' could
14031 # trigger a bug in pdksh 5.2.14.
14032 for as_var in BASH_ENV ENV MAIL MAILPATH
14033 do eval test x\${$as_var+set} = xset \
14034   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14035 done
14036 PS1='$ '
14037 PS2='> '
14038 PS4='+ '
14039
14040 # NLS nuisances.
14041 LC_ALL=C
14042 export LC_ALL
14043 LANGUAGE=C
14044 export LANGUAGE
14045
14046 # CDPATH.
14047 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14048
14049
14050 # as_fn_error ERROR [LINENO LOG_FD]
14051 # ---------------------------------
14052 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14053 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14054 # script with status $?, using 1 if that was 0.
14055 as_fn_error ()
14056 {
14057   as_status=$?; test $as_status -eq 0 && as_status=1
14058   if test "$3"; then
14059     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14060     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14061   fi
14062   $as_echo "$as_me: error: $1" >&2
14063   as_fn_exit $as_status
14064 } # as_fn_error
14065
14066
14067 # as_fn_set_status STATUS
14068 # -----------------------
14069 # Set $? to STATUS, without forking.
14070 as_fn_set_status ()
14071 {
14072   return $1
14073 } # as_fn_set_status
14074
14075 # as_fn_exit STATUS
14076 # -----------------
14077 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14078 as_fn_exit ()
14079 {
14080   set +e
14081   as_fn_set_status $1
14082   exit $1
14083 } # as_fn_exit
14084
14085 # as_fn_unset VAR
14086 # ---------------
14087 # Portably unset VAR.
14088 as_fn_unset ()
14089 {
14090   { eval $1=; unset $1;}
14091 }
14092 as_unset=as_fn_unset
14093 # as_fn_append VAR VALUE
14094 # ----------------------
14095 # Append the text in VALUE to the end of the definition contained in VAR. Take
14096 # advantage of any shell optimizations that allow amortized linear growth over
14097 # repeated appends, instead of the typical quadratic growth present in naive
14098 # implementations.
14099 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14100   eval 'as_fn_append ()
14101   {
14102     eval $1+=\$2
14103   }'
14104 else
14105   as_fn_append ()
14106   {
14107     eval $1=\$$1\$2
14108   }
14109 fi # as_fn_append
14110
14111 # as_fn_arith ARG...
14112 # ------------------
14113 # Perform arithmetic evaluation on the ARGs, and store the result in the
14114 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14115 # must be portable across $(()) and expr.
14116 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14117   eval 'as_fn_arith ()
14118   {
14119     as_val=$(( $* ))
14120   }'
14121 else
14122   as_fn_arith ()
14123   {
14124     as_val=`expr "$@" || test $? -eq 1`
14125   }
14126 fi # as_fn_arith
14127
14128
14129 if expr a : '\(a\)' >/dev/null 2>&1 &&
14130    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14131   as_expr=expr
14132 else
14133   as_expr=false
14134 fi
14135
14136 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14137   as_basename=basename
14138 else
14139   as_basename=false
14140 fi
14141
14142 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14143   as_dirname=dirname
14144 else
14145   as_dirname=false
14146 fi
14147
14148 as_me=`$as_basename -- "$0" ||
14149 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14150          X"$0" : 'X\(//\)$' \| \
14151          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14152 $as_echo X/"$0" |
14153     sed '/^.*\/\([^/][^/]*\)\/*$/{
14154             s//\1/
14155             q
14156           }
14157           /^X\/\(\/\/\)$/{
14158             s//\1/
14159             q
14160           }
14161           /^X\/\(\/\).*/{
14162             s//\1/
14163             q
14164           }
14165           s/.*/./; q'`
14166
14167 # Avoid depending upon Character Ranges.
14168 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14169 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14170 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14171 as_cr_digits='0123456789'
14172 as_cr_alnum=$as_cr_Letters$as_cr_digits
14173
14174 ECHO_C= ECHO_N= ECHO_T=
14175 case `echo -n x` in #(((((
14176 -n*)
14177   case `echo 'xy\c'` in
14178   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14179   xy)  ECHO_C='\c';;
14180   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14181        ECHO_T=' ';;
14182   esac;;
14183 *)
14184   ECHO_N='-n';;
14185 esac
14186
14187 rm -f conf$$ conf$$.exe conf$$.file
14188 if test -d conf$$.dir; then
14189   rm -f conf$$.dir/conf$$.file
14190 else
14191   rm -f conf$$.dir
14192   mkdir conf$$.dir 2>/dev/null
14193 fi
14194 if (echo >conf$$.file) 2>/dev/null; then
14195   if ln -s conf$$.file conf$$ 2>/dev/null; then
14196     as_ln_s='ln -s'
14197     # ... but there are two gotchas:
14198     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14199     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14200     # In both cases, we have to default to `cp -p'.
14201     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14202       as_ln_s='cp -p'
14203   elif ln conf$$.file conf$$ 2>/dev/null; then
14204     as_ln_s=ln
14205   else
14206     as_ln_s='cp -p'
14207   fi
14208 else
14209   as_ln_s='cp -p'
14210 fi
14211 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14212 rmdir conf$$.dir 2>/dev/null
14213
14214
14215 # as_fn_mkdir_p
14216 # -------------
14217 # Create "$as_dir" as a directory, including parents if necessary.
14218 as_fn_mkdir_p ()
14219 {
14220
14221   case $as_dir in #(
14222   -*) as_dir=./$as_dir;;
14223   esac
14224   test -d "$as_dir" || eval $as_mkdir_p || {
14225     as_dirs=
14226     while :; do
14227       case $as_dir in #(
14228       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14229       *) as_qdir=$as_dir;;
14230       esac
14231       as_dirs="'$as_qdir' $as_dirs"
14232       as_dir=`$as_dirname -- "$as_dir" ||
14233 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14234          X"$as_dir" : 'X\(//\)[^/]' \| \
14235          X"$as_dir" : 'X\(//\)$' \| \
14236          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14237 $as_echo X"$as_dir" |
14238     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14239             s//\1/
14240             q
14241           }
14242           /^X\(\/\/\)[^/].*/{
14243             s//\1/
14244             q
14245           }
14246           /^X\(\/\/\)$/{
14247             s//\1/
14248             q
14249           }
14250           /^X\(\/\).*/{
14251             s//\1/
14252             q
14253           }
14254           s/.*/./; q'`
14255       test -d "$as_dir" && break
14256     done
14257     test -z "$as_dirs" || eval "mkdir $as_dirs"
14258   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14259
14260
14261 } # as_fn_mkdir_p
14262 if mkdir -p . 2>/dev/null; then
14263   as_mkdir_p='mkdir -p "$as_dir"'
14264 else
14265   test -d ./-p && rmdir ./-p
14266   as_mkdir_p=false
14267 fi
14268
14269 if test -x / >/dev/null 2>&1; then
14270   as_test_x='test -x'
14271 else
14272   if ls -dL / >/dev/null 2>&1; then
14273     as_ls_L_option=L
14274   else
14275     as_ls_L_option=
14276   fi
14277   as_test_x='
14278     eval sh -c '\''
14279       if test -d "$1"; then
14280         test -d "$1/.";
14281       else
14282         case $1 in #(
14283         -*)set "./$1";;
14284         esac;
14285         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14286         ???[sx]*):;;*)false;;esac;fi
14287     '\'' sh
14288   '
14289 fi
14290 as_executable_p=$as_test_x
14291
14292 # Sed expression to map a string onto a valid CPP name.
14293 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14294
14295 # Sed expression to map a string onto a valid variable name.
14296 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14297
14298
14299 exec 6>&1
14300 ## ----------------------------------- ##
14301 ## Main body of $CONFIG_STATUS script. ##
14302 ## ----------------------------------- ##
14303 _ASEOF
14304 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14305
14306 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14307 # Save the log message, to keep $0 and so on meaningful, and to
14308 # report actual input values of CONFIG_FILES etc. instead of their
14309 # values after options handling.
14310 ac_log="
14311 This file was extended by $as_me, which was
14312 generated by GNU Autoconf 2.64.  Invocation command line was
14313
14314   CONFIG_FILES    = $CONFIG_FILES
14315   CONFIG_HEADERS  = $CONFIG_HEADERS
14316   CONFIG_LINKS    = $CONFIG_LINKS
14317   CONFIG_COMMANDS = $CONFIG_COMMANDS
14318   $ $0 $@
14319
14320 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14321 "
14322
14323 _ACEOF
14324
14325 case $ac_config_files in *"
14326 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14327 esac
14328
14329 case $ac_config_headers in *"
14330 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14331 esac
14332
14333
14334 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14335 # Files that config.status was made for.
14336 config_files="$ac_config_files"
14337 config_headers="$ac_config_headers"
14338 config_links="$ac_config_links"
14339 config_commands="$ac_config_commands"
14340
14341 _ACEOF
14342
14343 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14344 ac_cs_usage="\
14345 \`$as_me' instantiates files and other configuration actions
14346 from templates according to the current configuration.  Unless the files
14347 and actions are specified as TAGs, all are instantiated by default.
14348
14349 Usage: $0 [OPTION]... [TAG]...
14350
14351   -h, --help       print this help, then exit
14352   -V, --version    print version number and configuration settings, then exit
14353   -q, --quiet, --silent
14354                    do not print progress messages
14355   -d, --debug      don't remove temporary files
14356       --recheck    update $as_me by reconfiguring in the same conditions
14357       --file=FILE[:TEMPLATE]
14358                    instantiate the configuration file FILE
14359       --header=FILE[:TEMPLATE]
14360                    instantiate the configuration header FILE
14361
14362 Configuration files:
14363 $config_files
14364
14365 Configuration headers:
14366 $config_headers
14367
14368 Configuration links:
14369 $config_links
14370
14371 Configuration commands:
14372 $config_commands
14373
14374 Report bugs to the package provider."
14375
14376 _ACEOF
14377 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14378 ac_cs_version="\\
14379 config.status
14380 configured by $0, generated by GNU Autoconf 2.64,
14381   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14382
14383 Copyright (C) 2009 Free Software Foundation, Inc.
14384 This config.status script is free software; the Free Software Foundation
14385 gives unlimited permission to copy, distribute and modify it."
14386
14387 ac_pwd='$ac_pwd'
14388 srcdir='$srcdir'
14389 INSTALL='$INSTALL'
14390 AWK='$AWK'
14391 test -n "\$AWK" || AWK=awk
14392 _ACEOF
14393
14394 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14395 # The default lists apply if the user does not specify any file.
14396 ac_need_defaults=:
14397 while test $# != 0
14398 do
14399   case $1 in
14400   --*=*)
14401     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14402     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14403     ac_shift=:
14404     ;;
14405   *)
14406     ac_option=$1
14407     ac_optarg=$2
14408     ac_shift=shift
14409     ;;
14410   esac
14411
14412   case $ac_option in
14413   # Handling of the options.
14414   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14415     ac_cs_recheck=: ;;
14416   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14417     $as_echo "$ac_cs_version"; exit ;;
14418   --debug | --debu | --deb | --de | --d | -d )
14419     debug=: ;;
14420   --file | --fil | --fi | --f )
14421     $ac_shift
14422     case $ac_optarg in
14423     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14424     esac
14425     as_fn_append CONFIG_FILES " '$ac_optarg'"
14426     ac_need_defaults=false;;
14427   --header | --heade | --head | --hea )
14428     $ac_shift
14429     case $ac_optarg in
14430     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14431     esac
14432     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14433     ac_need_defaults=false;;
14434   --he | --h)
14435     # Conflict between --help and --header
14436     as_fn_error "ambiguous option: \`$1'
14437 Try \`$0 --help' for more information.";;
14438   --help | --hel | -h )
14439     $as_echo "$ac_cs_usage"; exit ;;
14440   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14441   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14442     ac_cs_silent=: ;;
14443
14444   # This is an error.
14445   -*) as_fn_error "unrecognized option: \`$1'
14446 Try \`$0 --help' for more information." ;;
14447
14448   *) as_fn_append ac_config_targets " $1"
14449      ac_need_defaults=false ;;
14450
14451   esac
14452   shift
14453 done
14454
14455 ac_configure_extra_args=
14456
14457 if $ac_cs_silent; then
14458   exec 6>/dev/null
14459   ac_configure_extra_args="$ac_configure_extra_args --silent"
14460 fi
14461
14462 _ACEOF
14463 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14464 if \$ac_cs_recheck; then
14465   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14466   shift
14467   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14468   CONFIG_SHELL='$SHELL'
14469   export CONFIG_SHELL
14470   exec "\$@"
14471 fi
14472
14473 _ACEOF
14474 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14475 exec 5>>config.log
14476 {
14477   echo
14478   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14479 ## Running $as_me. ##
14480 _ASBOX
14481   $as_echo "$ac_log"
14482 } >&5
14483
14484 _ACEOF
14485 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14486 #
14487 # INIT-COMMANDS
14488 #
14489 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14490
14491
14492 # The HP-UX ksh and POSIX shell print the target directory to stdout
14493 # if CDPATH is set.
14494 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14495
14496 sed_quote_subst='$sed_quote_subst'
14497 double_quote_subst='$double_quote_subst'
14498 delay_variable_subst='$delay_variable_subst'
14499 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14500 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14501 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14502 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14503 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14504 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14505 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14506 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14507 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14508 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14509 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14510 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14511 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14512 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14513 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14514 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14515 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14516 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14517 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14518 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14519 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14520 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14521 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14522 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14523 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14524 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14525 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14526 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14527 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14528 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14529 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14530 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14531 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14532 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14533 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14534 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14535 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14536 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14537 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14538 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14539 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14540 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14541 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14542 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14543 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14544 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14545 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14546 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14547 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"`'
14548 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14549 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14550 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14551 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14552 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14553 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14554 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14555 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14556 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14557 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14558 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14559 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14560 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14561 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14562 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14563 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14564 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14565 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14566 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14567 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14568 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14569 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14570 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14571 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14572 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14573 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14574 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14575 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14576 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14577 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14578 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14579 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14580 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14581 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14582 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14583 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14584 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14585 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14586 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14587 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14588 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14589 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14590 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14591 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14592 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14593 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14594 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14595 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14596 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14597 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14598 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14599 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14600 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14601 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14602 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14603 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14604 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14605 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14606 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14607 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14608 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14609 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14610 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14611 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14612 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14613 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14614 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14615 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14616 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14617 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14618 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14619
14620 LTCC='$LTCC'
14621 LTCFLAGS='$LTCFLAGS'
14622 compiler='$compiler_DEFAULT'
14623
14624 # A function that is used when there is no print builtin or printf.
14625 func_fallback_echo ()
14626 {
14627   eval 'cat <<_LTECHO_EOF
14628 \$1
14629 _LTECHO_EOF'
14630 }
14631
14632 # Quote evaled strings.
14633 for var in SHELL \
14634 ECHO \
14635 SED \
14636 GREP \
14637 EGREP \
14638 FGREP \
14639 LD \
14640 NM \
14641 LN_S \
14642 lt_SP2NL \
14643 lt_NL2SP \
14644 reload_flag \
14645 OBJDUMP \
14646 deplibs_check_method \
14647 file_magic_cmd \
14648 AR \
14649 AR_FLAGS \
14650 STRIP \
14651 RANLIB \
14652 CC \
14653 CFLAGS \
14654 compiler \
14655 lt_cv_sys_global_symbol_pipe \
14656 lt_cv_sys_global_symbol_to_cdecl \
14657 lt_cv_sys_global_symbol_to_c_name_address \
14658 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14659 lt_prog_compiler_no_builtin_flag \
14660 lt_prog_compiler_wl \
14661 lt_prog_compiler_pic \
14662 lt_prog_compiler_static \
14663 lt_cv_prog_compiler_c_o \
14664 need_locks \
14665 DSYMUTIL \
14666 NMEDIT \
14667 LIPO \
14668 OTOOL \
14669 OTOOL64 \
14670 shrext_cmds \
14671 export_dynamic_flag_spec \
14672 whole_archive_flag_spec \
14673 compiler_needs_object \
14674 with_gnu_ld \
14675 allow_undefined_flag \
14676 no_undefined_flag \
14677 hardcode_libdir_flag_spec \
14678 hardcode_libdir_flag_spec_ld \
14679 hardcode_libdir_separator \
14680 fix_srcfile_path \
14681 exclude_expsyms \
14682 include_expsyms \
14683 file_list_spec \
14684 variables_saved_for_relink \
14685 libname_spec \
14686 library_names_spec \
14687 soname_spec \
14688 install_override_mode \
14689 finish_eval \
14690 old_striplib \
14691 striplib; do
14692     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14693     *[\\\\\\\`\\"\\\$]*)
14694       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14695       ;;
14696     *)
14697       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14698       ;;
14699     esac
14700 done
14701
14702 # Double-quote double-evaled strings.
14703 for var in reload_cmds \
14704 old_postinstall_cmds \
14705 old_postuninstall_cmds \
14706 old_archive_cmds \
14707 extract_expsyms_cmds \
14708 old_archive_from_new_cmds \
14709 old_archive_from_expsyms_cmds \
14710 archive_cmds \
14711 archive_expsym_cmds \
14712 module_cmds \
14713 module_expsym_cmds \
14714 export_symbols_cmds \
14715 prelink_cmds \
14716 postinstall_cmds \
14717 postuninstall_cmds \
14718 finish_cmds \
14719 sys_lib_search_path_spec \
14720 sys_lib_dlsearch_path_spec; do
14721     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14722     *[\\\\\\\`\\"\\\$]*)
14723       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14724       ;;
14725     *)
14726       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14727       ;;
14728     esac
14729 done
14730
14731 ac_aux_dir='$ac_aux_dir'
14732 xsi_shell='$xsi_shell'
14733 lt_shell_append='$lt_shell_append'
14734
14735 # See if we are running on zsh, and set the options which allow our
14736 # commands through without removal of \ escapes INIT.
14737 if test -n "\${ZSH_VERSION+set}" ; then
14738    setopt NO_GLOB_SUBST
14739 fi
14740
14741
14742     PACKAGE='$PACKAGE'
14743     VERSION='$VERSION'
14744     TIMESTAMP='$TIMESTAMP'
14745     RM='$RM'
14746     ofile='$ofile'
14747
14748
14749
14750
14751 _ACEOF
14752
14753 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14754
14755 # Handling of arguments.
14756 for ac_config_target in $ac_config_targets
14757 do
14758   case $ac_config_target in
14759     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14760     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14761     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14762     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14763     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14764     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14765     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14766     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14767     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14768
14769   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14770   esac
14771 done
14772
14773
14774 # If the user did not use the arguments to specify the items to instantiate,
14775 # then the envvar interface is used.  Set only those that are not.
14776 # We use the long form for the default assignment because of an extremely
14777 # bizarre bug on SunOS 4.1.3.
14778 if $ac_need_defaults; then
14779   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14780   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14781   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14782   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14783 fi
14784
14785 # Have a temporary directory for convenience.  Make it in the build tree
14786 # simply because there is no reason against having it here, and in addition,
14787 # creating and moving files from /tmp can sometimes cause problems.
14788 # Hook for its removal unless debugging.
14789 # Note that there is a small window in which the directory will not be cleaned:
14790 # after its creation but before its name has been assigned to `$tmp'.
14791 $debug ||
14792 {
14793   tmp=
14794   trap 'exit_status=$?
14795   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14796 ' 0
14797   trap 'as_fn_exit 1' 1 2 13 15
14798 }
14799 # Create a (secure) tmp directory for tmp files.
14800
14801 {
14802   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14803   test -n "$tmp" && test -d "$tmp"
14804 }  ||
14805 {
14806   tmp=./conf$$-$RANDOM
14807   (umask 077 && mkdir "$tmp")
14808 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14809
14810 # Set up the scripts for CONFIG_FILES section.
14811 # No need to generate them if there are no CONFIG_FILES.
14812 # This happens for instance with `./config.status config.h'.
14813 if test -n "$CONFIG_FILES"; then
14814
14815
14816 ac_cr=`echo X | tr X '\015'`
14817 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14818 # But we know of no other shell where ac_cr would be empty at this
14819 # point, so we can use a bashism as a fallback.
14820 if test "x$ac_cr" = x; then
14821   eval ac_cr=\$\'\\r\'
14822 fi
14823 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14824 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14825   ac_cs_awk_cr='\r'
14826 else
14827   ac_cs_awk_cr=$ac_cr
14828 fi
14829
14830 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14831 _ACEOF
14832
14833
14834 {
14835   echo "cat >conf$$subs.awk <<_ACEOF" &&
14836   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14837   echo "_ACEOF"
14838 } >conf$$subs.sh ||
14839   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14840 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14841 ac_delim='%!_!# '
14842 for ac_last_try in false false false false false :; do
14843   . ./conf$$subs.sh ||
14844     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14845
14846   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14847   if test $ac_delim_n = $ac_delim_num; then
14848     break
14849   elif $ac_last_try; then
14850     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14851   else
14852     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14853   fi
14854 done
14855 rm -f conf$$subs.sh
14856
14857 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14858 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14859 _ACEOF
14860 sed -n '
14861 h
14862 s/^/S["/; s/!.*/"]=/
14863 p
14864 g
14865 s/^[^!]*!//
14866 :repl
14867 t repl
14868 s/'"$ac_delim"'$//
14869 t delim
14870 :nl
14871 h
14872 s/\(.\{148\}\).*/\1/
14873 t more1
14874 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14875 p
14876 n
14877 b repl
14878 :more1
14879 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14880 p
14881 g
14882 s/.\{148\}//
14883 t nl
14884 :delim
14885 h
14886 s/\(.\{148\}\).*/\1/
14887 t more2
14888 s/["\\]/\\&/g; s/^/"/; s/$/"/
14889 p
14890 b
14891 :more2
14892 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14893 p
14894 g
14895 s/.\{148\}//
14896 t delim
14897 ' <conf$$subs.awk | sed '
14898 /^[^""]/{
14899   N
14900   s/\n//
14901 }
14902 ' >>$CONFIG_STATUS || ac_write_fail=1
14903 rm -f conf$$subs.awk
14904 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14905 _ACAWK
14906 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14907   for (key in S) S_is_set[key] = 1
14908   FS = "\a"
14909
14910 }
14911 {
14912   line = $ 0
14913   nfields = split(line, field, "@")
14914   substed = 0
14915   len = length(field[1])
14916   for (i = 2; i < nfields; i++) {
14917     key = field[i]
14918     keylen = length(key)
14919     if (S_is_set[key]) {
14920       value = S[key]
14921       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14922       len += length(value) + length(field[++i])
14923       substed = 1
14924     } else
14925       len += 1 + keylen
14926   }
14927
14928   print line
14929 }
14930
14931 _ACAWK
14932 _ACEOF
14933 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14934 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14935   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14936 else
14937   cat
14938 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14939   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14940 _ACEOF
14941
14942 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14943 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14944 # trailing colons and then remove the whole line if VPATH becomes empty
14945 # (actually we leave an empty line to preserve line numbers).
14946 if test "x$srcdir" = x.; then
14947   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14948 s/:*\$(srcdir):*/:/
14949 s/:*\${srcdir}:*/:/
14950 s/:*@srcdir@:*/:/
14951 s/^\([^=]*=[     ]*\):*/\1/
14952 s/:*$//
14953 s/^[^=]*=[       ]*$//
14954 }'
14955 fi
14956
14957 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14958 fi # test -n "$CONFIG_FILES"
14959
14960 # Set up the scripts for CONFIG_HEADERS section.
14961 # No need to generate them if there are no CONFIG_HEADERS.
14962 # This happens for instance with `./config.status Makefile'.
14963 if test -n "$CONFIG_HEADERS"; then
14964 cat >"$tmp/defines.awk" <<\_ACAWK ||
14965 BEGIN {
14966 _ACEOF
14967
14968 # Transform confdefs.h into an awk script `defines.awk', embedded as
14969 # here-document in config.status, that substitutes the proper values into
14970 # config.h.in to produce config.h.
14971
14972 # Create a delimiter string that does not exist in confdefs.h, to ease
14973 # handling of long lines.
14974 ac_delim='%!_!# '
14975 for ac_last_try in false false :; do
14976   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14977   if test -z "$ac_t"; then
14978     break
14979   elif $ac_last_try; then
14980     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14981   else
14982     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14983   fi
14984 done
14985
14986 # For the awk script, D is an array of macro values keyed by name,
14987 # likewise P contains macro parameters if any.  Preserve backslash
14988 # newline sequences.
14989
14990 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14991 sed -n '
14992 s/.\{148\}/&'"$ac_delim"'/g
14993 t rset
14994 :rset
14995 s/^[     ]*#[    ]*define[       ][      ]*/ /
14996 t def
14997 d
14998 :def
14999 s/\\$//
15000 t bsnl
15001 s/["\\]/\\&/g
15002 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15003 D["\1"]=" \3"/p
15004 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15005 d
15006 :bsnl
15007 s/["\\]/\\&/g
15008 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15009 D["\1"]=" \3\\\\\\n"\\/p
15010 t cont
15011 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15012 t cont
15013 d
15014 :cont
15015 n
15016 s/.\{148\}/&'"$ac_delim"'/g
15017 t clear
15018 :clear
15019 s/\\$//
15020 t bsnlc
15021 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15022 d
15023 :bsnlc
15024 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15025 b cont
15026 ' <confdefs.h | sed '
15027 s/'"$ac_delim"'/"\\\
15028 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15029
15030 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15031   for (key in D) D_is_set[key] = 1
15032   FS = "\a"
15033 }
15034 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15035   line = \$ 0
15036   split(line, arg, " ")
15037   if (arg[1] == "#") {
15038     defundef = arg[2]
15039     mac1 = arg[3]
15040   } else {
15041     defundef = substr(arg[1], 2)
15042     mac1 = arg[2]
15043   }
15044   split(mac1, mac2, "(") #)
15045   macro = mac2[1]
15046   prefix = substr(line, 1, index(line, defundef) - 1)
15047   if (D_is_set[macro]) {
15048     # Preserve the white space surrounding the "#".
15049     print prefix "define", macro P[macro] D[macro]
15050     next
15051   } else {
15052     # Replace #undef with comments.  This is necessary, for example,
15053     # in the case of _POSIX_SOURCE, which is predefined and required
15054     # on some systems where configure will not decide to define it.
15055     if (defundef == "undef") {
15056       print "/*", prefix defundef, macro, "*/"
15057       next
15058     }
15059   }
15060 }
15061 { print }
15062 _ACAWK
15063 _ACEOF
15064 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15065   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15066 fi # test -n "$CONFIG_HEADERS"
15067
15068
15069 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
15070 shift
15071 for ac_tag
15072 do
15073   case $ac_tag in
15074   :[FHLC]) ac_mode=$ac_tag; continue;;
15075   esac
15076   case $ac_mode$ac_tag in
15077   :[FHL]*:*);;
15078   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15079   :[FH]-) ac_tag=-:-;;
15080   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15081   esac
15082   ac_save_IFS=$IFS
15083   IFS=:
15084   set x $ac_tag
15085   IFS=$ac_save_IFS
15086   shift
15087   ac_file=$1
15088   shift
15089
15090   case $ac_mode in
15091   :L) ac_source=$1;;
15092   :[FH])
15093     ac_file_inputs=
15094     for ac_f
15095     do
15096       case $ac_f in
15097       -) ac_f="$tmp/stdin";;
15098       *) # Look for the file first in the build tree, then in the source tree
15099          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15100          # because $ac_f cannot contain `:'.
15101          test -f "$ac_f" ||
15102            case $ac_f in
15103            [\\/$]*) false;;
15104            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15105            esac ||
15106            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15107       esac
15108       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15109       as_fn_append ac_file_inputs " '$ac_f'"
15110     done
15111
15112     # Let's still pretend it is `configure' which instantiates (i.e., don't
15113     # use $as_me), people would be surprised to read:
15114     #    /* config.h.  Generated by config.status.  */
15115     configure_input='Generated from '`
15116           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15117         `' by configure.'
15118     if test x"$ac_file" != x-; then
15119       configure_input="$ac_file.  $configure_input"
15120       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15121 $as_echo "$as_me: creating $ac_file" >&6;}
15122     fi
15123     # Neutralize special characters interpreted by sed in replacement strings.
15124     case $configure_input in #(
15125     *\&* | *\|* | *\\* )
15126        ac_sed_conf_input=`$as_echo "$configure_input" |
15127        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15128     *) ac_sed_conf_input=$configure_input;;
15129     esac
15130
15131     case $ac_tag in
15132     *:-:* | *:-) cat >"$tmp/stdin" \
15133       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15134     esac
15135     ;;
15136   esac
15137
15138   ac_dir=`$as_dirname -- "$ac_file" ||
15139 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15140          X"$ac_file" : 'X\(//\)[^/]' \| \
15141          X"$ac_file" : 'X\(//\)$' \| \
15142          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15143 $as_echo X"$ac_file" |
15144     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15145             s//\1/
15146             q
15147           }
15148           /^X\(\/\/\)[^/].*/{
15149             s//\1/
15150             q
15151           }
15152           /^X\(\/\/\)$/{
15153             s//\1/
15154             q
15155           }
15156           /^X\(\/\).*/{
15157             s//\1/
15158             q
15159           }
15160           s/.*/./; q'`
15161   as_dir="$ac_dir"; as_fn_mkdir_p
15162   ac_builddir=.
15163
15164 case "$ac_dir" in
15165 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15166 *)
15167   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15168   # A ".." for each directory in $ac_dir_suffix.
15169   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15170   case $ac_top_builddir_sub in
15171   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15172   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15173   esac ;;
15174 esac
15175 ac_abs_top_builddir=$ac_pwd
15176 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15177 # for backward compatibility:
15178 ac_top_builddir=$ac_top_build_prefix
15179
15180 case $srcdir in
15181   .)  # We are building in place.
15182     ac_srcdir=.
15183     ac_top_srcdir=$ac_top_builddir_sub
15184     ac_abs_top_srcdir=$ac_pwd ;;
15185   [\\/]* | ?:[\\/]* )  # Absolute name.
15186     ac_srcdir=$srcdir$ac_dir_suffix;
15187     ac_top_srcdir=$srcdir
15188     ac_abs_top_srcdir=$srcdir ;;
15189   *) # Relative name.
15190     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15191     ac_top_srcdir=$ac_top_build_prefix$srcdir
15192     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15193 esac
15194 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15195
15196
15197   case $ac_mode in
15198   :F)
15199   #
15200   # CONFIG_FILE
15201   #
15202
15203   case $INSTALL in
15204   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15205   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15206   esac
15207 _ACEOF
15208
15209 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15210 # If the template does not know about datarootdir, expand it.
15211 # FIXME: This hack should be removed a few years after 2.60.
15212 ac_datarootdir_hack=; ac_datarootdir_seen=
15213 ac_sed_dataroot='
15214 /datarootdir/ {
15215   p
15216   q
15217 }
15218 /@datadir@/p
15219 /@docdir@/p
15220 /@infodir@/p
15221 /@localedir@/p
15222 /@mandir@/p'
15223 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15224 *datarootdir*) ac_datarootdir_seen=yes;;
15225 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15226   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15227 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15228 _ACEOF
15229 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15230   ac_datarootdir_hack='
15231   s&@datadir@&$datadir&g
15232   s&@docdir@&$docdir&g
15233   s&@infodir@&$infodir&g
15234   s&@localedir@&$localedir&g
15235   s&@mandir@&$mandir&g
15236   s&\\\${datarootdir}&$datarootdir&g' ;;
15237 esac
15238 _ACEOF
15239
15240 # Neutralize VPATH when `$srcdir' = `.'.
15241 # Shell code in configure.ac might set extrasub.
15242 # FIXME: do we really want to maintain this feature?
15243 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15244 ac_sed_extra="$ac_vpsub
15245 $extrasub
15246 _ACEOF
15247 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15248 :t
15249 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15250 s|@configure_input@|$ac_sed_conf_input|;t t
15251 s&@top_builddir@&$ac_top_builddir_sub&;t t
15252 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15253 s&@srcdir@&$ac_srcdir&;t t
15254 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15255 s&@top_srcdir@&$ac_top_srcdir&;t t
15256 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15257 s&@builddir@&$ac_builddir&;t t
15258 s&@abs_builddir@&$ac_abs_builddir&;t t
15259 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15260 s&@INSTALL@&$ac_INSTALL&;t t
15261 $ac_datarootdir_hack
15262 "
15263 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15264   || as_fn_error "could not create $ac_file" "$LINENO" 5
15265
15266 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15267   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15268   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15269   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15270 which seems to be undefined.  Please make sure it is defined." >&5
15271 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15272 which seems to be undefined.  Please make sure it is defined." >&2;}
15273
15274   rm -f "$tmp/stdin"
15275   case $ac_file in
15276   -) cat "$tmp/out" && rm -f "$tmp/out";;
15277   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15278   esac \
15279   || as_fn_error "could not create $ac_file" "$LINENO" 5
15280  ;;
15281   :H)
15282   #
15283   # CONFIG_HEADER
15284   #
15285   if test x"$ac_file" != x-; then
15286     {
15287       $as_echo "/* $configure_input  */" \
15288       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15289     } >"$tmp/config.h" \
15290       || as_fn_error "could not create $ac_file" "$LINENO" 5
15291     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15292       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15293 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15294     else
15295       rm -f "$ac_file"
15296       mv "$tmp/config.h" "$ac_file" \
15297         || as_fn_error "could not create $ac_file" "$LINENO" 5
15298     fi
15299   else
15300     $as_echo "/* $configure_input  */" \
15301       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15302       || as_fn_error "could not create -" "$LINENO" 5
15303   fi
15304  ;;
15305   :L)
15306   #
15307   # CONFIG_LINK
15308   #
15309
15310   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15311     :
15312   else
15313     # Prefer the file from the source tree if names are identical.
15314     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15315       ac_source=$srcdir/$ac_source
15316     fi
15317
15318     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15319 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15320
15321     if test ! -r "$ac_source"; then
15322       as_fn_error "$ac_source: file not found" "$LINENO" 5
15323     fi
15324     rm -f "$ac_file"
15325
15326     # Try a relative symlink, then a hard link, then a copy.
15327     case $srcdir in
15328     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15329         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15330     esac
15331     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15332       ln "$ac_source" "$ac_file" 2>/dev/null ||
15333       cp -p "$ac_source" "$ac_file" ||
15334       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15335   fi
15336  ;;
15337   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15338 $as_echo "$as_me: executing $ac_file commands" >&6;}
15339  ;;
15340   esac
15341
15342
15343   case $ac_file$ac_mode in
15344     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15345     "libtool":C)
15346
15347     # See if we are running on zsh, and set the options which allow our
15348     # commands through without removal of \ escapes.
15349     if test -n "${ZSH_VERSION+set}" ; then
15350       setopt NO_GLOB_SUBST
15351     fi
15352
15353     cfgfile="${ofile}T"
15354     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15355     $RM "$cfgfile"
15356
15357     cat <<_LT_EOF >> "$cfgfile"
15358 #! $SHELL
15359
15360 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15361 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15362 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15363 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15364 #
15365 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15366 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15367 #   Written by Gordon Matzigkeit, 1996
15368 #
15369 #   This file is part of GNU Libtool.
15370 #
15371 # GNU Libtool is free software; you can redistribute it and/or
15372 # modify it under the terms of the GNU General Public License as
15373 # published by the Free Software Foundation; either version 2 of
15374 # the License, or (at your option) any later version.
15375 #
15376 # As a special exception to the GNU General Public License,
15377 # if you distribute this file as part of a program or library that
15378 # is built using GNU Libtool, you may include this file under the
15379 # same distribution terms that you use for the rest of that program.
15380 #
15381 # GNU Libtool is distributed in the hope that it will be useful,
15382 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15383 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15384 # GNU General Public License for more details.
15385 #
15386 # You should have received a copy of the GNU General Public License
15387 # along with GNU Libtool; see the file COPYING.  If not, a copy
15388 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15389 # obtained by writing to the Free Software Foundation, Inc.,
15390 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15391
15392
15393 # The names of the tagged configurations supported by this script.
15394 available_tags=""
15395
15396 # ### BEGIN LIBTOOL CONFIG
15397
15398 # Which release of libtool.m4 was used?
15399 macro_version=$macro_version
15400 macro_revision=$macro_revision
15401
15402 # Whether or not to build shared libraries.
15403 build_libtool_libs=$enable_shared
15404
15405 # Whether or not to build static libraries.
15406 build_old_libs=$enable_static
15407
15408 # What type of objects to build.
15409 pic_mode=$pic_mode
15410
15411 # Whether or not to optimize for fast installation.
15412 fast_install=$enable_fast_install
15413
15414 # Shell to use when invoking shell scripts.
15415 SHELL=$lt_SHELL
15416
15417 # An echo program that protects backslashes.
15418 ECHO=$lt_ECHO
15419
15420 # The host system.
15421 host_alias=$host_alias
15422 host=$host
15423 host_os=$host_os
15424
15425 # The build system.
15426 build_alias=$build_alias
15427 build=$build
15428 build_os=$build_os
15429
15430 # A sed program that does not truncate output.
15431 SED=$lt_SED
15432
15433 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15434 Xsed="\$SED -e 1s/^X//"
15435
15436 # A grep program that handles long lines.
15437 GREP=$lt_GREP
15438
15439 # An ERE matcher.
15440 EGREP=$lt_EGREP
15441
15442 # A literal string matcher.
15443 FGREP=$lt_FGREP
15444
15445 # A BSD- or MS-compatible name lister.
15446 NM=$lt_NM
15447
15448 # Whether we need soft or hard links.
15449 LN_S=$lt_LN_S
15450
15451 # What is the maximum length of a command?
15452 max_cmd_len=$max_cmd_len
15453
15454 # Object file suffix (normally "o").
15455 objext=$ac_objext
15456
15457 # Executable file suffix (normally "").
15458 exeext=$exeext
15459
15460 # whether the shell understands "unset".
15461 lt_unset=$lt_unset
15462
15463 # turn spaces into newlines.
15464 SP2NL=$lt_lt_SP2NL
15465
15466 # turn newlines into spaces.
15467 NL2SP=$lt_lt_NL2SP
15468
15469 # An object symbol dumper.
15470 OBJDUMP=$lt_OBJDUMP
15471
15472 # Method to check whether dependent libraries are shared objects.
15473 deplibs_check_method=$lt_deplibs_check_method
15474
15475 # Command to use when deplibs_check_method == "file_magic".
15476 file_magic_cmd=$lt_file_magic_cmd
15477
15478 # The archiver.
15479 AR=$lt_AR
15480 AR_FLAGS=$lt_AR_FLAGS
15481
15482 # A symbol stripping program.
15483 STRIP=$lt_STRIP
15484
15485 # Commands used to install an old-style archive.
15486 RANLIB=$lt_RANLIB
15487 old_postinstall_cmds=$lt_old_postinstall_cmds
15488 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15489
15490 # Whether to use a lock for old archive extraction.
15491 lock_old_archive_extraction=$lock_old_archive_extraction
15492
15493 # A C compiler.
15494 LTCC=$lt_CC
15495
15496 # LTCC compiler flags.
15497 LTCFLAGS=$lt_CFLAGS
15498
15499 # Take the output of nm and produce a listing of raw symbols and C names.
15500 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15501
15502 # Transform the output of nm in a proper C declaration.
15503 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15504
15505 # Transform the output of nm in a C name address pair.
15506 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15507
15508 # Transform the output of nm in a C name address pair when lib prefix is needed.
15509 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15510
15511 # The name of the directory that contains temporary libtool files.
15512 objdir=$objdir
15513
15514 # Used to examine libraries when file_magic_cmd begins with "file".
15515 MAGIC_CMD=$MAGIC_CMD
15516
15517 # Must we lock files when doing compilation?
15518 need_locks=$lt_need_locks
15519
15520 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15521 DSYMUTIL=$lt_DSYMUTIL
15522
15523 # Tool to change global to local symbols on Mac OS X.
15524 NMEDIT=$lt_NMEDIT
15525
15526 # Tool to manipulate fat objects and archives on Mac OS X.
15527 LIPO=$lt_LIPO
15528
15529 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15530 OTOOL=$lt_OTOOL
15531
15532 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15533 OTOOL64=$lt_OTOOL64
15534
15535 # Old archive suffix (normally "a").
15536 libext=$libext
15537
15538 # Shared library suffix (normally ".so").
15539 shrext_cmds=$lt_shrext_cmds
15540
15541 # The commands to extract the exported symbol list from a shared archive.
15542 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15543
15544 # Variables whose values should be saved in libtool wrapper scripts and
15545 # restored at link time.
15546 variables_saved_for_relink=$lt_variables_saved_for_relink
15547
15548 # Do we need the "lib" prefix for modules?
15549 need_lib_prefix=$need_lib_prefix
15550
15551 # Do we need a version for libraries?
15552 need_version=$need_version
15553
15554 # Library versioning type.
15555 version_type=$version_type
15556
15557 # Shared library runtime path variable.
15558 runpath_var=$runpath_var
15559
15560 # Shared library path variable.
15561 shlibpath_var=$shlibpath_var
15562
15563 # Is shlibpath searched before the hard-coded library search path?
15564 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15565
15566 # Format of library name prefix.
15567 libname_spec=$lt_libname_spec
15568
15569 # List of archive names.  First name is the real one, the rest are links.
15570 # The last name is the one that the linker finds with -lNAME
15571 library_names_spec=$lt_library_names_spec
15572
15573 # The coded name of the library, if different from the real name.
15574 soname_spec=$lt_soname_spec
15575
15576 # Permission mode override for installation of shared libraries.
15577 install_override_mode=$lt_install_override_mode
15578
15579 # Command to use after installation of a shared archive.
15580 postinstall_cmds=$lt_postinstall_cmds
15581
15582 # Command to use after uninstallation of a shared archive.
15583 postuninstall_cmds=$lt_postuninstall_cmds
15584
15585 # Commands used to finish a libtool library installation in a directory.
15586 finish_cmds=$lt_finish_cmds
15587
15588 # As "finish_cmds", except a single script fragment to be evaled but
15589 # not shown.
15590 finish_eval=$lt_finish_eval
15591
15592 # Whether we should hardcode library paths into libraries.
15593 hardcode_into_libs=$hardcode_into_libs
15594
15595 # Compile-time system search path for libraries.
15596 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15597
15598 # Run-time system search path for libraries.
15599 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15600
15601 # Whether dlopen is supported.
15602 dlopen_support=$enable_dlopen
15603
15604 # Whether dlopen of programs is supported.
15605 dlopen_self=$enable_dlopen_self
15606
15607 # Whether dlopen of statically linked programs is supported.
15608 dlopen_self_static=$enable_dlopen_self_static
15609
15610 # Commands to strip libraries.
15611 old_striplib=$lt_old_striplib
15612 striplib=$lt_striplib
15613
15614
15615 # The linker used to build libraries.
15616 LD=$lt_LD
15617
15618 # How to create reloadable object files.
15619 reload_flag=$lt_reload_flag
15620 reload_cmds=$lt_reload_cmds
15621
15622 # Commands used to build an old-style archive.
15623 old_archive_cmds=$lt_old_archive_cmds
15624
15625 # A language specific compiler.
15626 CC=$lt_compiler
15627
15628 # Is the compiler the GNU compiler?
15629 with_gcc=$GCC
15630
15631 # Compiler flag to turn off builtin functions.
15632 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15633
15634 # How to pass a linker flag through the compiler.
15635 wl=$lt_lt_prog_compiler_wl
15636
15637 # Additional compiler flags for building library objects.
15638 pic_flag=$lt_lt_prog_compiler_pic
15639
15640 # Compiler flag to prevent dynamic linking.
15641 link_static_flag=$lt_lt_prog_compiler_static
15642
15643 # Does compiler simultaneously support -c and -o options?
15644 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15645
15646 # Whether or not to add -lc for building shared libraries.
15647 build_libtool_need_lc=$archive_cmds_need_lc
15648
15649 # Whether or not to disallow shared libs when runtime libs are static.
15650 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15651
15652 # Compiler flag to allow reflexive dlopens.
15653 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15654
15655 # Compiler flag to generate shared objects directly from archives.
15656 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15657
15658 # Whether the compiler copes with passing no objects directly.
15659 compiler_needs_object=$lt_compiler_needs_object
15660
15661 # Create an old-style archive from a shared archive.
15662 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15663
15664 # Create a temporary old-style archive to link instead of a shared archive.
15665 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15666
15667 # Commands used to build a shared archive.
15668 archive_cmds=$lt_archive_cmds
15669 archive_expsym_cmds=$lt_archive_expsym_cmds
15670
15671 # Commands used to build a loadable module if different from building
15672 # a shared archive.
15673 module_cmds=$lt_module_cmds
15674 module_expsym_cmds=$lt_module_expsym_cmds
15675
15676 # Whether we are building with GNU ld or not.
15677 with_gnu_ld=$lt_with_gnu_ld
15678
15679 # Flag that allows shared libraries with undefined symbols to be built.
15680 allow_undefined_flag=$lt_allow_undefined_flag
15681
15682 # Flag that enforces no undefined symbols.
15683 no_undefined_flag=$lt_no_undefined_flag
15684
15685 # Flag to hardcode \$libdir into a binary during linking.
15686 # This must work even if \$libdir does not exist
15687 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15688
15689 # If ld is used when linking, flag to hardcode \$libdir into a binary
15690 # during linking.  This must work even if \$libdir does not exist.
15691 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15692
15693 # Whether we need a single "-rpath" flag with a separated argument.
15694 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15695
15696 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15697 # DIR into the resulting binary.
15698 hardcode_direct=$hardcode_direct
15699
15700 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15701 # DIR into the resulting binary and the resulting library dependency is
15702 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15703 # library is relocated.
15704 hardcode_direct_absolute=$hardcode_direct_absolute
15705
15706 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15707 # into the resulting binary.
15708 hardcode_minus_L=$hardcode_minus_L
15709
15710 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15711 # into the resulting binary.
15712 hardcode_shlibpath_var=$hardcode_shlibpath_var
15713
15714 # Set to "yes" if building a shared library automatically hardcodes DIR
15715 # into the library and all subsequent libraries and executables linked
15716 # against it.
15717 hardcode_automatic=$hardcode_automatic
15718
15719 # Set to yes if linker adds runtime paths of dependent libraries
15720 # to runtime path list.
15721 inherit_rpath=$inherit_rpath
15722
15723 # Whether libtool must link a program against all its dependency libraries.
15724 link_all_deplibs=$link_all_deplibs
15725
15726 # Fix the shell variable \$srcfile for the compiler.
15727 fix_srcfile_path=$lt_fix_srcfile_path
15728
15729 # Set to "yes" if exported symbols are required.
15730 always_export_symbols=$always_export_symbols
15731
15732 # The commands to list exported symbols.
15733 export_symbols_cmds=$lt_export_symbols_cmds
15734
15735 # Symbols that should not be listed in the preloaded symbols.
15736 exclude_expsyms=$lt_exclude_expsyms
15737
15738 # Symbols that must always be exported.
15739 include_expsyms=$lt_include_expsyms
15740
15741 # Commands necessary for linking programs (against libraries) with templates.
15742 prelink_cmds=$lt_prelink_cmds
15743
15744 # Specify filename containing input files.
15745 file_list_spec=$lt_file_list_spec
15746
15747 # How to hardcode a shared library path into an executable.
15748 hardcode_action=$hardcode_action
15749
15750 # ### END LIBTOOL CONFIG
15751
15752 _LT_EOF
15753
15754   case $host_os in
15755   aix3*)
15756     cat <<\_LT_EOF >> "$cfgfile"
15757 # AIX sometimes has problems with the GCC collect2 program.  For some
15758 # reason, if we set the COLLECT_NAMES environment variable, the problems
15759 # vanish in a puff of smoke.
15760 if test "X${COLLECT_NAMES+set}" != Xset; then
15761   COLLECT_NAMES=
15762   export COLLECT_NAMES
15763 fi
15764 _LT_EOF
15765     ;;
15766   esac
15767
15768
15769 ltmain="$ac_aux_dir/ltmain.sh"
15770
15771
15772   # We use sed instead of cat because bash on DJGPP gets confused if
15773   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15774   # text mode, it properly converts lines to CR/LF.  This bash problem
15775   # is reportedly fixed, but why not run on old versions too?
15776   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15777     || (rm -f "$cfgfile"; exit 1)
15778
15779   case $xsi_shell in
15780   yes)
15781     cat << \_LT_EOF >> "$cfgfile"
15782
15783 # func_dirname file append nondir_replacement
15784 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15785 # otherwise set result to NONDIR_REPLACEMENT.
15786 func_dirname ()
15787 {
15788   case ${1} in
15789     */*) func_dirname_result="${1%/*}${2}" ;;
15790     *  ) func_dirname_result="${3}" ;;
15791   esac
15792 }
15793
15794 # func_basename file
15795 func_basename ()
15796 {
15797   func_basename_result="${1##*/}"
15798 }
15799
15800 # func_dirname_and_basename file append nondir_replacement
15801 # perform func_basename and func_dirname in a single function
15802 # call:
15803 #   dirname:  Compute the dirname of FILE.  If nonempty,
15804 #             add APPEND to the result, otherwise set result
15805 #             to NONDIR_REPLACEMENT.
15806 #             value returned in "$func_dirname_result"
15807 #   basename: Compute filename of FILE.
15808 #             value retuned in "$func_basename_result"
15809 # Implementation must be kept synchronized with func_dirname
15810 # and func_basename. For efficiency, we do not delegate to
15811 # those functions but instead duplicate the functionality here.
15812 func_dirname_and_basename ()
15813 {
15814   case ${1} in
15815     */*) func_dirname_result="${1%/*}${2}" ;;
15816     *  ) func_dirname_result="${3}" ;;
15817   esac
15818   func_basename_result="${1##*/}"
15819 }
15820
15821 # func_stripname prefix suffix name
15822 # strip PREFIX and SUFFIX off of NAME.
15823 # PREFIX and SUFFIX must not contain globbing or regex special
15824 # characters, hashes, percent signs, but SUFFIX may contain a leading
15825 # dot (in which case that matches only a dot).
15826 func_stripname ()
15827 {
15828   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15829   # positional parameters, so assign one to ordinary parameter first.
15830   func_stripname_result=${3}
15831   func_stripname_result=${func_stripname_result#"${1}"}
15832   func_stripname_result=${func_stripname_result%"${2}"}
15833 }
15834
15835 # func_opt_split
15836 func_opt_split ()
15837 {
15838   func_opt_split_opt=${1%%=*}
15839   func_opt_split_arg=${1#*=}
15840 }
15841
15842 # func_lo2o object
15843 func_lo2o ()
15844 {
15845   case ${1} in
15846     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15847     *)    func_lo2o_result=${1} ;;
15848   esac
15849 }
15850
15851 # func_xform libobj-or-source
15852 func_xform ()
15853 {
15854   func_xform_result=${1%.*}.lo
15855 }
15856
15857 # func_arith arithmetic-term...
15858 func_arith ()
15859 {
15860   func_arith_result=$(( $* ))
15861 }
15862
15863 # func_len string
15864 # STRING may not start with a hyphen.
15865 func_len ()
15866 {
15867   func_len_result=${#1}
15868 }
15869
15870 _LT_EOF
15871     ;;
15872   *) # Bourne compatible functions.
15873     cat << \_LT_EOF >> "$cfgfile"
15874
15875 # func_dirname file append nondir_replacement
15876 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15877 # otherwise set result to NONDIR_REPLACEMENT.
15878 func_dirname ()
15879 {
15880   # Extract subdirectory from the argument.
15881   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15882   if test "X$func_dirname_result" = "X${1}"; then
15883     func_dirname_result="${3}"
15884   else
15885     func_dirname_result="$func_dirname_result${2}"
15886   fi
15887 }
15888
15889 # func_basename file
15890 func_basename ()
15891 {
15892   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15893 }
15894
15895
15896 # func_stripname prefix suffix name
15897 # strip PREFIX and SUFFIX off of NAME.
15898 # PREFIX and SUFFIX must not contain globbing or regex special
15899 # characters, hashes, percent signs, but SUFFIX may contain a leading
15900 # dot (in which case that matches only a dot).
15901 # func_strip_suffix prefix name
15902 func_stripname ()
15903 {
15904   case ${2} in
15905     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15906     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15907   esac
15908 }
15909
15910 # sed scripts:
15911 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15912 my_sed_long_arg='1s/^-[^=]*=//'
15913
15914 # func_opt_split
15915 func_opt_split ()
15916 {
15917   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15918   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15919 }
15920
15921 # func_lo2o object
15922 func_lo2o ()
15923 {
15924   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15925 }
15926
15927 # func_xform libobj-or-source
15928 func_xform ()
15929 {
15930   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15931 }
15932
15933 # func_arith arithmetic-term...
15934 func_arith ()
15935 {
15936   func_arith_result=`expr "$@"`
15937 }
15938
15939 # func_len string
15940 # STRING may not start with a hyphen.
15941 func_len ()
15942 {
15943   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15944 }
15945
15946 _LT_EOF
15947 esac
15948
15949 case $lt_shell_append in
15950   yes)
15951     cat << \_LT_EOF >> "$cfgfile"
15952
15953 # func_append var value
15954 # Append VALUE to the end of shell variable VAR.
15955 func_append ()
15956 {
15957   eval "$1+=\$2"
15958 }
15959 _LT_EOF
15960     ;;
15961   *)
15962     cat << \_LT_EOF >> "$cfgfile"
15963
15964 # func_append var value
15965 # Append VALUE to the end of shell variable VAR.
15966 func_append ()
15967 {
15968   eval "$1=\$$1\$2"
15969 }
15970
15971 _LT_EOF
15972     ;;
15973   esac
15974
15975
15976   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15977     || (rm -f "$cfgfile"; exit 1)
15978
15979   mv -f "$cfgfile" "$ofile" ||
15980     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15981   chmod +x "$ofile"
15982
15983  ;;
15984     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15985  rm -f Makesim1.tmp Makesim2.tmp Makefile
15986  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15987  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15988  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15989         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15990         <Makefile.sim >Makefile
15991  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15992  ;;
15993     "stamp-h":C) echo > stamp-h ;;
15994
15995   esac
15996 done # for ac_tag
15997
15998
15999 as_fn_exit 0
16000 _ACEOF
16001 ac_clean_files=$ac_clean_files_save
16002
16003 test $ac_write_fail = 0 ||
16004   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16005
16006
16007 # configure is writing to config.log, and then calls config.status.
16008 # config.status does its own redirection, appending to config.log.
16009 # Unfortunately, on DOS this fails, as config.log is still kept open
16010 # by configure, so config.status won't be able to write to it; its
16011 # output is simply discarded.  So we exec the FD to /dev/null,
16012 # effectively closing config.log, so it can be properly (re)opened and
16013 # appended to by config.status.  When coming back to configure, we
16014 # need to make the FD available again.
16015 if test "$no_create" != yes; then
16016   ac_cs_success=:
16017   ac_config_status_args=
16018   test "$silent" = yes &&
16019     ac_config_status_args="$ac_config_status_args --quiet"
16020   exec 5>/dev/null
16021   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16022   exec 5>>config.log
16023   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16024   # would make configure fail if this is the last instruction.
16025   $ac_cs_success || as_fn_exit $?
16026 fi
16027 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16028   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16029 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16030 fi
16031
16032