sim/moxie/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 DTC
 605 REPORT_BUGS_TEXI
 606 REPORT_BUGS_TO
 607 PKGVERSION
 608 sim_profile
 609 sim_trace
 610 sim_stdio
 611 sim_debug
 612 MAINT
 613 MAINTAINER_MODE_FALSE
 614 MAINTAINER_MODE_TRUE
 615 lt_cv_dlopen_libs
 616 OTOOL64
 617 OTOOL
 618 LIPO
 619 NMEDIT
 620 DSYMUTIL
 621 AWK
 622 STRIP
 623 OBJDUMP
 624 LN_S
 625 NM
 626 ac_ct_DUMPBIN
 627 DUMPBIN
 628 LD
 629 FGREP
 630 SED
 631 LIBTOOL
 632 PLUGINS_FALSE
 633 PLUGINS_TRUE
 634 zlibinc
 635 zlibdir
 636 CATOBJEXT
 637 GENCAT
 638 INSTOBJEXT
 639 DATADIRNAME
 640 CATALOGS
 641 POSUB
 642 GMSGFMT
 643 XGETTEXT
 644 INCINTL
 645 LIBINTL_DEP
 646 LIBINTL
 647 USE_NLS
 648 GMAKE_FALSE
 649 GMAKE_TRUE
 650 MAKE
 651 CCDEPMODE
 652 DEPDIR
 653 am__leading_dot
 654 PACKAGE
 655 RANLIB
 656 AR
 657 HDEFINES
 658 CC_FOR_BUILD
 659 INSTALL_DATA
 660 INSTALL_SCRIPT
 661 INSTALL_PROGRAM
 662 EGREP
 663 GREP
 664 CPP
 665 target_os
 666 target_vendor
 667 target_cpu
 668 target
 669 host_os
 670 host_vendor
 671 host_cpu
 672 host
 673 build_os
 674 build_vendor
 675 build_cpu
 676 build
 677 OBJEXT
 678 EXEEXT
 679 ac_ct_CC
 680 CPPFLAGS
 681 LDFLAGS
 682 CFLAGS
 683 CC
 684 WERROR_CFLAGS
 685 WARN_CFLAGS
 686 sim_xor_endian
 687 sim_smp
 688 sim_reserved_bits
 689 sim_packages
 690 sim_inline
 691 sim_hw
 692 sim_hw_objs
 693 sim_hw_cflags
 694 sim_default_model
 695 sim_scache
 696 sim_float
 697 sim_endian
 698 sim_bitsize
 699 sim_assert
 700 sim_alignment
 701 sim_environment
 702 target_alias
 703 host_alias
 704 build_alias
 705 LIBS
 706 ECHO_T
 707 ECHO_N
 708 ECHO_C
 709 DEFS
 710 mandir
 711 localedir
 712 libdir
 713 psdir
 714 pdfdir
 715 dvidir
 716 htmldir
 717 infodir
 718 docdir
 719 oldincludedir
 720 includedir
 721 localstatedir
 722 sharedstatedir
 723 sysconfdir
 724 datadir
 725 datarootdir
 726 libexecdir
 727 sbindir
 728 bindir
 729 program_transform_name
 730 prefix
 731 exec_prefix
 732 PACKAGE_URL
 733 PACKAGE_BUGREPORT
 734 PACKAGE_STRING
 735 PACKAGE_VERSION
 736 PACKAGE_TARNAME
 737 PACKAGE_NAME
 738 PATH_SEPARATOR
 739 SHELL'
 740 ac_subst_files=''
 741 ac_user_opts='
 742 enable_option_checking
 743 with_system_zlib
 744 enable_plugins
 745 enable_shared
 746 enable_static
 747 with_pic
 748 enable_fast_install
 749 with_gnu_ld
 750 enable_libtool_lock
 751 enable_maintainer_mode
 752 enable_sim_debug
 753 enable_sim_stdio
 754 enable_sim_trace
 755 enable_sim_profile
 756 enable_sim_inline
 757 with_pkgversion
 758 with_bugurl
 759 enable_sim_endian
 760 enable_sim_alignment
 761 enable_sim_environment
 762 enable_werror
 763 enable_build_warnings
 764 enable_sim_build_warnings
 765 '
 766       ac_precious_vars='build_alias
 767 host_alias
 768 target_alias
 769 CC
 770 CFLAGS
 771 LDFLAGS
 772 LIBS
 773 CPPFLAGS
 774 CPP'
 775
 776
 777 # Initialize some variables set by options.
 778 ac_init_help=
 779 ac_init_version=false
 780 ac_unrecognized_opts=
 781 ac_unrecognized_sep=
 782 # The variables have the same names as the options, with
 783 # dashes changed to underlines.
 784 cache_file=/dev/null
 785 exec_prefix=NONE
 786 no_create=
 787 no_recursion=
 788 prefix=NONE
 789 program_prefix=NONE
 790 program_suffix=NONE
 791 program_transform_name=s,x,x,
 792 silent=
 793 site=
 794 srcdir=
 795 verbose=
 796 x_includes=NONE
 797 x_libraries=NONE
 798
 799 # Installation directory options.
 800 # These are left unexpanded so users can "make install exec_prefix=/foo"
 801 # and all the variables that are supposed to be based on exec_prefix
 802 # by default will actually change.
 803 # Use braces instead of parens because sh, perl, etc. also accept them.
 804 # (The list follows the same order as the GNU Coding Standards.)
 805 bindir='${exec_prefix}/bin'
 806 sbindir='${exec_prefix}/sbin'
 807 libexecdir='${exec_prefix}/libexec'
 808 datarootdir='${prefix}/share'
 809 datadir='${datarootdir}'
 810 sysconfdir='${prefix}/etc'
 811 sharedstatedir='${prefix}/com'
 812 localstatedir='${prefix}/var'
 813 includedir='${prefix}/include'
 814 oldincludedir='/usr/include'
 815 docdir='${datarootdir}/doc/${PACKAGE}'
 816 infodir='${datarootdir}/info'
 817 htmldir='${docdir}'
 818 dvidir='${docdir}'
 819 pdfdir='${docdir}'
 820 psdir='${docdir}'
 821 libdir='${exec_prefix}/lib'
 822 localedir='${datarootdir}/locale'
 823 mandir='${datarootdir}/man'
 824
 825 ac_prev=
 826 ac_dashdash=
 827 for ac_option
 828 do
 829   # If the previous option needs an argument, assign it.
 830   if test -n "$ac_prev"; then
 831     eval $ac_prev=\$ac_option
 832     ac_prev=
 833     continue
 834   fi
 835
 836   case $ac_option in
 837   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 838   *)    ac_optarg=yes ;;
 839   esac
 840
 841   # Accept the important Cygnus configure options, so we can diagnose typos.
 842
 843   case $ac_dashdash$ac_option in
 844   --)
 845     ac_dashdash=yes ;;
 846
 847   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 848     ac_prev=bindir ;;
 849   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 850     bindir=$ac_optarg ;;
 851
 852   -build | --build | --buil | --bui | --bu)
 853     ac_prev=build_alias ;;
 854   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 855     build_alias=$ac_optarg ;;
 856
 857   -cache-file | --cache-file | --cache-fil | --cache-fi \
 858   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 859     ac_prev=cache_file ;;
 860   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 861   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 862     cache_file=$ac_optarg ;;
 863
 864   --config-cache | -C)
 865     cache_file=config.cache ;;
 866
 867   -datadir | --datadir | --datadi | --datad)
 868     ac_prev=datadir ;;
 869   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 870     datadir=$ac_optarg ;;
 871
 872   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 873   | --dataroo | --dataro | --datar)
 874     ac_prev=datarootdir ;;
 875   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 876   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 877     datarootdir=$ac_optarg ;;
 878
 879   -disable-* | --disable-*)
 880     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 881     # Reject names that are not valid shell variable names.
 882     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 883       as_fn_error "invalid feature name: $ac_useropt"
 884     ac_useropt_orig=$ac_useropt
 885     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 886     case $ac_user_opts in
 887       *"
 888 "enable_$ac_useropt"
 889 "*) ;;
 890       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 891          ac_unrecognized_sep=', ';;
 892     esac
 893     eval enable_$ac_useropt=no ;;
 894
 895   -docdir | --docdir | --docdi | --doc | --do)
 896     ac_prev=docdir ;;
 897   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 898     docdir=$ac_optarg ;;
 899
 900   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 901     ac_prev=dvidir ;;
 902   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 903     dvidir=$ac_optarg ;;
 904
 905   -enable-* | --enable-*)
 906     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 907     # Reject names that are not valid shell variable names.
 908     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 909       as_fn_error "invalid feature name: $ac_useropt"
 910     ac_useropt_orig=$ac_useropt
 911     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 912     case $ac_user_opts in
 913       *"
 914 "enable_$ac_useropt"
 915 "*) ;;
 916       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 917          ac_unrecognized_sep=', ';;
 918     esac
 919     eval enable_$ac_useropt=\$ac_optarg ;;
 920
 921   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 922   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 923   | --exec | --exe | --ex)
 924     ac_prev=exec_prefix ;;
 925   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 926   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 927   | --exec=* | --exe=* | --ex=*)
 928     exec_prefix=$ac_optarg ;;
 929
 930   -gas | --gas | --ga | --g)
 931     # Obsolete; use --with-gas.
 932     with_gas=yes ;;
 933
 934   -help | --help | --hel | --he | -h)
 935     ac_init_help=long ;;
 936   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 937     ac_init_help=recursive ;;
 938   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 939     ac_init_help=short ;;
 940
 941   -host | --host | --hos | --ho)
 942     ac_prev=host_alias ;;
 943   -host=* | --host=* | --hos=* | --ho=*)
 944     host_alias=$ac_optarg ;;
 945
 946   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 947     ac_prev=htmldir ;;
 948   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 949   | --ht=*)
 950     htmldir=$ac_optarg ;;
 951
 952   -includedir | --includedir | --includedi | --included | --include \
 953   | --includ | --inclu | --incl | --inc)
 954     ac_prev=includedir ;;
 955   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 956   | --includ=* | --inclu=* | --incl=* | --inc=*)
 957     includedir=$ac_optarg ;;
 958
 959   -infodir | --infodir | --infodi | --infod | --info | --inf)
 960     ac_prev=infodir ;;
 961   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 962     infodir=$ac_optarg ;;
 963
 964   -libdir | --libdir | --libdi | --libd)
 965     ac_prev=libdir ;;
 966   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 967     libdir=$ac_optarg ;;
 968
 969   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 970   | --libexe | --libex | --libe)
 971     ac_prev=libexecdir ;;
 972   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 973   | --libexe=* | --libex=* | --libe=*)
 974     libexecdir=$ac_optarg ;;
 975
 976   -localedir | --localedir | --localedi | --localed | --locale)
 977     ac_prev=localedir ;;
 978   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 979     localedir=$ac_optarg ;;
 980
 981   -localstatedir | --localstatedir | --localstatedi | --localstated \
 982   | --localstate | --localstat | --localsta | --localst | --locals)
 983     ac_prev=localstatedir ;;
 984   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 985   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 986     localstatedir=$ac_optarg ;;
 987
 988   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 989     ac_prev=mandir ;;
 990   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 991     mandir=$ac_optarg ;;
 992
 993   -nfp | --nfp | --nf)
 994     # Obsolete; use --without-fp.
 995     with_fp=no ;;
 996
 997   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 998   | --no-cr | --no-c | -n)
 999     no_create=yes ;;
1000
1001   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1002   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1003     no_recursion=yes ;;
1004
1005   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1006   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1007   | --oldin | --oldi | --old | --ol | --o)
1008     ac_prev=oldincludedir ;;
1009   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1010   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1011   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1012     oldincludedir=$ac_optarg ;;
1013
1014   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1015     ac_prev=prefix ;;
1016   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1017     prefix=$ac_optarg ;;
1018
1019   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1020   | --program-pre | --program-pr | --program-p)
1021     ac_prev=program_prefix ;;
1022   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1023   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1024     program_prefix=$ac_optarg ;;
1025
1026   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1027   | --program-suf | --program-su | --program-s)
1028     ac_prev=program_suffix ;;
1029   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1030   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1031     program_suffix=$ac_optarg ;;
1032
1033   -program-transform-name | --program-transform-name \
1034   | --program-transform-nam | --program-transform-na \
1035   | --program-transform-n | --program-transform- \
1036   | --program-transform | --program-transfor \
1037   | --program-transfo | --program-transf \
1038   | --program-trans | --program-tran \
1039   | --progr-tra | --program-tr | --program-t)
1040     ac_prev=program_transform_name ;;
1041   -program-transform-name=* | --program-transform-name=* \
1042   | --program-transform-nam=* | --program-transform-na=* \
1043   | --program-transform-n=* | --program-transform-=* \
1044   | --program-transform=* | --program-transfor=* \
1045   | --program-transfo=* | --program-transf=* \
1046   | --program-trans=* | --program-tran=* \
1047   | --progr-tra=* | --program-tr=* | --program-t=*)
1048     program_transform_name=$ac_optarg ;;
1049
1050   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1051     ac_prev=pdfdir ;;
1052   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1053     pdfdir=$ac_optarg ;;
1054
1055   -psdir | --psdir | --psdi | --psd | --ps)
1056     ac_prev=psdir ;;
1057   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1058     psdir=$ac_optarg ;;
1059
1060   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1061   | -silent | --silent | --silen | --sile | --sil)
1062     silent=yes ;;
1063
1064   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1065     ac_prev=sbindir ;;
1066   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1067   | --sbi=* | --sb=*)
1068     sbindir=$ac_optarg ;;
1069
1070   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1071   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1072   | --sharedst | --shareds | --shared | --share | --shar \
1073   | --sha | --sh)
1074     ac_prev=sharedstatedir ;;
1075   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1076   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1077   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1078   | --sha=* | --sh=*)
1079     sharedstatedir=$ac_optarg ;;
1080
1081   -site | --site | --sit)
1082     ac_prev=site ;;
1083   -site=* | --site=* | --sit=*)
1084     site=$ac_optarg ;;
1085
1086   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1087     ac_prev=srcdir ;;
1088   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1089     srcdir=$ac_optarg ;;
1090
1091   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1092   | --syscon | --sysco | --sysc | --sys | --sy)
1093     ac_prev=sysconfdir ;;
1094   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1095   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1096     sysconfdir=$ac_optarg ;;
1097
1098   -target | --target | --targe | --targ | --tar | --ta | --t)
1099     ac_prev=target_alias ;;
1100   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1101     target_alias=$ac_optarg ;;
1102
1103   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1104     verbose=yes ;;
1105
1106   -version | --version | --versio | --versi | --vers | -V)
1107     ac_init_version=: ;;
1108
1109   -with-* | --with-*)
1110     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1111     # Reject names that are not valid shell variable names.
1112     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1113       as_fn_error "invalid package name: $ac_useropt"
1114     ac_useropt_orig=$ac_useropt
1115     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1116     case $ac_user_opts in
1117       *"
1118 "with_$ac_useropt"
1119 "*) ;;
1120       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1121          ac_unrecognized_sep=', ';;
1122     esac
1123     eval with_$ac_useropt=\$ac_optarg ;;
1124
1125   -without-* | --without-*)
1126     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1127     # Reject names that are not valid shell variable names.
1128     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1129       as_fn_error "invalid package name: $ac_useropt"
1130     ac_useropt_orig=$ac_useropt
1131     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1132     case $ac_user_opts in
1133       *"
1134 "with_$ac_useropt"
1135 "*) ;;
1136       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1137          ac_unrecognized_sep=', ';;
1138     esac
1139     eval with_$ac_useropt=no ;;
1140
1141   --x)
1142     # Obsolete; use --with-x.
1143     with_x=yes ;;
1144
1145   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1146   | --x-incl | --x-inc | --x-in | --x-i)
1147     ac_prev=x_includes ;;
1148   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1149   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1150     x_includes=$ac_optarg ;;
1151
1152   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1153   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1154     ac_prev=x_libraries ;;
1155   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1156   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1157     x_libraries=$ac_optarg ;;
1158
1159   -*) as_fn_error "unrecognized option: \`$ac_option'
1160 Try \`$0 --help' for more information."
1161     ;;
1162
1163   *=*)
1164     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1165     # Reject names that are not valid shell variable names.
1166     case $ac_envvar in #(
1167       '' | [0-9]* | *[!_$as_cr_alnum]* )
1168       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1169     esac
1170     eval $ac_envvar=\$ac_optarg
1171     export $ac_envvar ;;
1172
1173   *)
1174     # FIXME: should be removed in autoconf 3.0.
1175     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1176     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1177       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1178     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1179     ;;
1180
1181   esac
1182 done
1183
1184 if test -n "$ac_prev"; then
1185   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1186   as_fn_error "missing argument to $ac_option"
1187 fi
1188
1189 if test -n "$ac_unrecognized_opts"; then
1190   case $enable_option_checking in
1191     no) ;;
1192     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1193     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1194   esac
1195 fi
1196
1197 # Check all directory arguments for consistency.
1198 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1199                 datadir sysconfdir sharedstatedir localstatedir includedir \
1200                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1201                 libdir localedir mandir
1202 do
1203   eval ac_val=\$$ac_var
1204   # Remove trailing slashes.
1205   case $ac_val in
1206     */ )
1207       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1208       eval $ac_var=\$ac_val;;
1209   esac
1210   # Be sure to have absolute directory names.
1211   case $ac_val in
1212     [\\/$]* | ?:[\\/]* )  continue;;
1213     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1214   esac
1215   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1216 done
1217
1218 # There might be people who depend on the old broken behavior: `$host'
1219 # used to hold the argument of --host etc.
1220 # FIXME: To remove some day.
1221 build=$build_alias
1222 host=$host_alias
1223 target=$target_alias
1224
1225 # FIXME: To remove some day.
1226 if test "x$host_alias" != x; then
1227   if test "x$build_alias" = x; then
1228     cross_compiling=maybe
1229     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1230     If a cross compiler is detected then cross compile mode will be used." >&2
1231   elif test "x$build_alias" != "x$host_alias"; then
1232     cross_compiling=yes
1233   fi
1234 fi
1235
1236 ac_tool_prefix=
1237 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1238
1239 test "$silent" = yes && exec 6>/dev/null
1240
1241
1242 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1243 ac_ls_di=`ls -di .` &&
1244 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1245   as_fn_error "working directory cannot be determined"
1246 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1247   as_fn_error "pwd does not report name of working directory"
1248
1249
1250 # Find the source files, if location was not specified.
1251 if test -z "$srcdir"; then
1252   ac_srcdir_defaulted=yes
1253   # Try the directory containing this script, then the parent directory.
1254   ac_confdir=`$as_dirname -- "$as_myself" ||
1255 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1256          X"$as_myself" : 'X\(//\)[^/]' \| \
1257          X"$as_myself" : 'X\(//\)$' \| \
1258          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1259 $as_echo X"$as_myself" |
1260     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1261             s//\1/
1262             q
1263           }
1264           /^X\(\/\/\)[^/].*/{
1265             s//\1/
1266             q
1267           }
1268           /^X\(\/\/\)$/{
1269             s//\1/
1270             q
1271           }
1272           /^X\(\/\).*/{
1273             s//\1/
1274             q
1275           }
1276           s/.*/./; q'`
1277   srcdir=$ac_confdir
1278   if test ! -r "$srcdir/$ac_unique_file"; then
1279     srcdir=..
1280   fi
1281 else
1282   ac_srcdir_defaulted=no
1283 fi
1284 if test ! -r "$srcdir/$ac_unique_file"; then
1285   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1286   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1287 fi
1288 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1289 ac_abs_confdir=`(
1290         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1291         pwd)`
1292 # When building in place, set srcdir=.
1293 if test "$ac_abs_confdir" = "$ac_pwd"; then
1294   srcdir=.
1295 fi
1296 # Remove unnecessary trailing slashes from srcdir.
1297 # Double slashes in file names in object file debugging info
1298 # mess up M-x gdb in Emacs.
1299 case $srcdir in
1300 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1301 esac
1302 for ac_var in $ac_precious_vars; do
1303   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1304   eval ac_env_${ac_var}_value=\$${ac_var}
1305   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1306   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1307 done
1308
1309 #
1310 # Report the --help message.
1311 #
1312 if test "$ac_init_help" = "long"; then
1313   # Omit some internal or obsolete options to make the list less imposing.
1314   # This message is too long to be a string in the A/UX 3.1 sh.
1315   cat <<_ACEOF
1316 \`configure' configures this package to adapt to many kinds of systems.
1317
1318 Usage: $0 [OPTION]... [VAR=VALUE]...
1319
1320 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1321 VAR=VALUE.  See below for descriptions of some of the useful variables.
1322
1323 Defaults for the options are specified in brackets.
1324
1325 Configuration:
1326   -h, --help              display this help and exit
1327       --help=short        display options specific to this package
1328       --help=recursive    display the short help of all the included packages
1329   -V, --version           display version information and exit
1330   -q, --quiet, --silent   do not print \`checking...' messages
1331       --cache-file=FILE   cache test results in FILE [disabled]
1332   -C, --config-cache      alias for \`--cache-file=config.cache'
1333   -n, --no-create         do not create output files
1334       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1335
1336 Installation directories:
1337   --prefix=PREFIX         install architecture-independent files in PREFIX
1338                           [$ac_default_prefix]
1339   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1340                           [PREFIX]
1341
1342 By default, \`make install' will install all the files in
1343 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1344 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1345 for instance \`--prefix=\$HOME'.
1346
1347 For better control, use the options below.
1348
1349 Fine tuning of the installation directories:
1350   --bindir=DIR            user executables [EPREFIX/bin]
1351   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1352   --libexecdir=DIR        program executables [EPREFIX/libexec]
1353   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1354   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1355   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1356   --libdir=DIR            object code libraries [EPREFIX/lib]
1357   --includedir=DIR        C header files [PREFIX/include]
1358   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1359   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1360   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1361   --infodir=DIR           info documentation [DATAROOTDIR/info]
1362   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1363   --mandir=DIR            man documentation [DATAROOTDIR/man]
1364   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1365   --htmldir=DIR           html documentation [DOCDIR]
1366   --dvidir=DIR            dvi documentation [DOCDIR]
1367   --pdfdir=DIR            pdf documentation [DOCDIR]
1368   --psdir=DIR             ps documentation [DOCDIR]
1369 _ACEOF
1370
1371   cat <<\_ACEOF
1372
1373 Program names:
1374   --program-prefix=PREFIX            prepend PREFIX to installed program names
1375   --program-suffix=SUFFIX            append SUFFIX to installed program names
1376   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1377
1378 System types:
1379   --build=BUILD     configure for building on BUILD [guessed]
1380   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1381   --target=TARGET   configure for building compilers for TARGET [HOST]
1382 _ACEOF
1383 fi
1384
1385 if test -n "$ac_init_help"; then
1386
1387   cat <<\_ACEOF
1388
1389 Optional Features:
1390   --disable-option-checking  ignore unrecognized --enable/--with options
1391   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1392   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1393   --enable-plugins        Enable support for plugins
1394   --enable-shared[=PKGS]  build shared libraries [default=yes]
1395   --enable-static[=PKGS]  build static libraries [default=yes]
1396   --enable-fast-install[=PKGS]
1397                           optimize for fast installation [default=yes]
1398   --disable-libtool-lock  avoid locking (might break parallel builds)
1399   --enable-maintainer-mode  enable make rules and dependencies not useful
1400                           (and sometimes confusing) to the casual installer
1401   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1402                           itself)
1403   --enable-sim-stdio      Specify whether to use stdio for console
1404                           input/output
1405   --enable-sim-trace=opts Enable tracing of simulated programs
1406   --enable-sim-profile=opts
1407                           Enable profiling flags
1408   --enable-sim-inline=inlines
1409                           Specify which functions should be inlined
1410   --enable-sim-endian=endian
1411                           Specify target byte endian orientation
1412   --enable-sim-alignment=align
1413                           Specify strict, nonstrict or forced alignment of
1414                           memory accesses
1415   --enable-sim-environment=environment
1416                           Specify mixed, user, virtual or operating
1417                           environment
1418   --enable-werror         treat compile warnings as errors
1419   --enable-build-warnings enable build-time compiler warnings if gcc is used
1420   --enable-sim-build-warnings
1421                           enable SIM specific build-time compiler warnings if
1422                           gcc is used
1423
1424 Optional Packages:
1425   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1426   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1427   --with-system-zlib      use installed libz
1428   --with-pic              try to use only PIC/non-PIC objects [default=use
1429                           both]
1430   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1431   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1432   --with-bugurl=URL       Direct users to URL to report a bug
1433
1434 Some influential environment variables:
1435   CC          C compiler command
1436   CFLAGS      C compiler flags
1437   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1438               nonstandard directory <lib dir>
1439   LIBS        libraries to pass to the linker, e.g. -l<library>
1440   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1441               you have headers in a nonstandard directory <include dir>
1442   CPP         C preprocessor
1443
1444 Use these variables to override the choices made by `configure' or to help
1445 it to find libraries and programs with nonstandard names/locations.
1446
1447 Report bugs to the package provider.
1448 _ACEOF
1449 ac_status=$?
1450 fi
1451
1452 if test "$ac_init_help" = "recursive"; then
1453   # If there are subdirs, report their specific --help.
1454   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1455     test -d "$ac_dir" ||
1456       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1457       continue
1458     ac_builddir=.
1459
1460 case "$ac_dir" in
1461 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1462 *)
1463   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1464   # A ".." for each directory in $ac_dir_suffix.
1465   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1466   case $ac_top_builddir_sub in
1467   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1468   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1469   esac ;;
1470 esac
1471 ac_abs_top_builddir=$ac_pwd
1472 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1473 # for backward compatibility:
1474 ac_top_builddir=$ac_top_build_prefix
1475
1476 case $srcdir in
1477   .)  # We are building in place.
1478     ac_srcdir=.
1479     ac_top_srcdir=$ac_top_builddir_sub
1480     ac_abs_top_srcdir=$ac_pwd ;;
1481   [\\/]* | ?:[\\/]* )  # Absolute name.
1482     ac_srcdir=$srcdir$ac_dir_suffix;
1483     ac_top_srcdir=$srcdir
1484     ac_abs_top_srcdir=$srcdir ;;
1485   *) # Relative name.
1486     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1487     ac_top_srcdir=$ac_top_build_prefix$srcdir
1488     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1489 esac
1490 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1491
1492     cd "$ac_dir" || { ac_status=$?; continue; }
1493     # Check for guested configure.
1494     if test -f "$ac_srcdir/configure.gnu"; then
1495       echo &&
1496       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1497     elif test -f "$ac_srcdir/configure"; then
1498       echo &&
1499       $SHELL "$ac_srcdir/configure" --help=recursive
1500     else
1501       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1502     fi || ac_status=$?
1503     cd "$ac_pwd" || { ac_status=$?; break; }
1504   done
1505 fi
1506
1507 test -n "$ac_init_help" && exit $ac_status
1508 if $ac_init_version; then
1509   cat <<\_ACEOF
1510 configure
1511 generated by GNU Autoconf 2.64
1512
1513 Copyright (C) 2009 Free Software Foundation, Inc.
1514 This configure script is free software; the Free Software Foundation
1515 gives unlimited permission to copy, distribute and modify it.
1516 _ACEOF
1517   exit
1518 fi
1519
1520 ## ------------------------ ##
1521 ## Autoconf initialization. ##
1522 ## ------------------------ ##
1523
1524 # ac_fn_c_try_compile LINENO
1525 # --------------------------
1526 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1527 ac_fn_c_try_compile ()
1528 {
1529   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1530   rm -f conftest.$ac_objext
1531   if { { ac_try="$ac_compile"
1532 case "(($ac_try" in
1533   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1534   *) ac_try_echo=$ac_try;;
1535 esac
1536 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1537 $as_echo "$ac_try_echo"; } >&5
1538   (eval "$ac_compile") 2>conftest.err
1539   ac_status=$?
1540   if test -s conftest.err; then
1541     grep -v '^ *+' conftest.err >conftest.er1
1542     cat conftest.er1 >&5
1543     mv -f conftest.er1 conftest.err
1544   fi
1545   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1546   test $ac_status = 0; } && {
1547          test -z "$ac_c_werror_flag" ||
1548          test ! -s conftest.err
1549        } && test -s conftest.$ac_objext; then :
1550   ac_retval=0
1551 else
1552   $as_echo "$as_me: failed program was:" >&5
1553 sed 's/^/| /' conftest.$ac_ext >&5
1554
1555         ac_retval=1
1556 fi
1557   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1558   return $ac_retval
1559
1560 } # ac_fn_c_try_compile
1561
1562 # ac_fn_c_try_cpp LINENO
1563 # ----------------------
1564 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1565 ac_fn_c_try_cpp ()
1566 {
1567   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1568   if { { ac_try="$ac_cpp conftest.$ac_ext"
1569 case "(($ac_try" in
1570   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1571   *) ac_try_echo=$ac_try;;
1572 esac
1573 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1574 $as_echo "$ac_try_echo"; } >&5
1575   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1576   ac_status=$?
1577   if test -s conftest.err; then
1578     grep -v '^ *+' conftest.err >conftest.er1
1579     cat conftest.er1 >&5
1580     mv -f conftest.er1 conftest.err
1581   fi
1582   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1583   test $ac_status = 0; } >/dev/null && {
1584          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1585          test ! -s conftest.err
1586        }; then :
1587   ac_retval=0
1588 else
1589   $as_echo "$as_me: failed program was:" >&5
1590 sed 's/^/| /' conftest.$ac_ext >&5
1591
1592     ac_retval=1
1593 fi
1594   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1595   return $ac_retval
1596
1597 } # ac_fn_c_try_cpp
1598
1599 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1600 # -------------------------------------------------------
1601 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1602 # the include files in INCLUDES and setting the cache variable VAR
1603 # accordingly.
1604 ac_fn_c_check_header_mongrel ()
1605 {
1606   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1607   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1608   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1609 $as_echo_n "checking for $2... " >&6; }
1610 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1611   $as_echo_n "(cached) " >&6
1612 fi
1613 eval ac_res=\$$3
1614                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1615 $as_echo "$ac_res" >&6; }
1616 else
1617   # Is the header compilable?
1618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1619 $as_echo_n "checking $2 usability... " >&6; }
1620 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1621 /* end confdefs.h.  */
1622 $4
1623 #include <$2>
1624 _ACEOF
1625 if ac_fn_c_try_compile "$LINENO"; then :
1626   ac_header_compiler=yes
1627 else
1628   ac_header_compiler=no
1629 fi
1630 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1632 $as_echo "$ac_header_compiler" >&6; }
1633
1634 # Is the header present?
1635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1636 $as_echo_n "checking $2 presence... " >&6; }
1637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1638 /* end confdefs.h.  */
1639 #include <$2>
1640 _ACEOF
1641 if ac_fn_c_try_cpp "$LINENO"; then :
1642   ac_header_preproc=yes
1643 else
1644   ac_header_preproc=no
1645 fi
1646 rm -f conftest.err conftest.$ac_ext
1647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1648 $as_echo "$ac_header_preproc" >&6; }
1649
1650 # So?  What about this header?
1651 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1652   yes:no: )
1653     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1654 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1655     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1656 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1657     ;;
1658   no:yes:* )
1659     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1660 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1661     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1662 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1663     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1664 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1666 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1668 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1669     ;;
1670 esac
1671   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1672 $as_echo_n "checking for $2... " >&6; }
1673 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1674   $as_echo_n "(cached) " >&6
1675 else
1676   eval "$3=\$ac_header_compiler"
1677 fi
1678 eval ac_res=\$$3
1679                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1680 $as_echo "$ac_res" >&6; }
1681 fi
1682   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1683
1684 } # ac_fn_c_check_header_mongrel
1685
1686 # ac_fn_c_try_run LINENO
1687 # ----------------------
1688 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1689 # that executables *can* be run.
1690 ac_fn_c_try_run ()
1691 {
1692   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1693   if { { ac_try="$ac_link"
1694 case "(($ac_try" in
1695   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1696   *) ac_try_echo=$ac_try;;
1697 esac
1698 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1699 $as_echo "$ac_try_echo"; } >&5
1700   (eval "$ac_link") 2>&5
1701   ac_status=$?
1702   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1703   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1704   { { case "(($ac_try" in
1705   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1706   *) ac_try_echo=$ac_try;;
1707 esac
1708 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1709 $as_echo "$ac_try_echo"; } >&5
1710   (eval "$ac_try") 2>&5
1711   ac_status=$?
1712   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1713   test $ac_status = 0; }; }; then :
1714   ac_retval=0
1715 else
1716   $as_echo "$as_me: program exited with status $ac_status" >&5
1717        $as_echo "$as_me: failed program was:" >&5
1718 sed 's/^/| /' conftest.$ac_ext >&5
1719
1720        ac_retval=$ac_status
1721 fi
1722   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1723   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1724   return $ac_retval
1725
1726 } # ac_fn_c_try_run
1727
1728 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1729 # -------------------------------------------------------
1730 # Tests whether HEADER exists and can be compiled using the include files in
1731 # INCLUDES, setting the cache variable VAR accordingly.
1732 ac_fn_c_check_header_compile ()
1733 {
1734   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1735   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1736 $as_echo_n "checking for $2... " >&6; }
1737 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1738   $as_echo_n "(cached) " >&6
1739 else
1740   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1741 /* end confdefs.h.  */
1742 $4
1743 #include <$2>
1744 _ACEOF
1745 if ac_fn_c_try_compile "$LINENO"; then :
1746   eval "$3=yes"
1747 else
1748   eval "$3=no"
1749 fi
1750 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1751 fi
1752 eval ac_res=\$$3
1753                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1754 $as_echo "$ac_res" >&6; }
1755   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1756
1757 } # ac_fn_c_check_header_compile
1758
1759 # ac_fn_c_try_link LINENO
1760 # -----------------------
1761 # Try to link conftest.$ac_ext, and return whether this succeeded.
1762 ac_fn_c_try_link ()
1763 {
1764   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1765   rm -f conftest.$ac_objext conftest$ac_exeext
1766   if { { ac_try="$ac_link"
1767 case "(($ac_try" in
1768   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1769   *) ac_try_echo=$ac_try;;
1770 esac
1771 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1772 $as_echo "$ac_try_echo"; } >&5
1773   (eval "$ac_link") 2>conftest.err
1774   ac_status=$?
1775   if test -s conftest.err; then
1776     grep -v '^ *+' conftest.err >conftest.er1
1777     cat conftest.er1 >&5
1778     mv -f conftest.er1 conftest.err
1779   fi
1780   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1781   test $ac_status = 0; } && {
1782          test -z "$ac_c_werror_flag" ||
1783          test ! -s conftest.err
1784        } && test -s conftest$ac_exeext && {
1785          test "$cross_compiling" = yes ||
1786          $as_test_x conftest$ac_exeext
1787        }; then :
1788   ac_retval=0
1789 else
1790   $as_echo "$as_me: failed program was:" >&5
1791 sed 's/^/| /' conftest.$ac_ext >&5
1792
1793         ac_retval=1
1794 fi
1795   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1796   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1797   # interfere with the next link command; also delete a directory that is
1798   # left behind by Apple's compiler.  We do this before executing the actions.
1799   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1800   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1801   return $ac_retval
1802
1803 } # ac_fn_c_try_link
1804
1805 # ac_fn_c_check_func LINENO FUNC VAR
1806 # ----------------------------------
1807 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1808 ac_fn_c_check_func ()
1809 {
1810   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1811   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1812 $as_echo_n "checking for $2... " >&6; }
1813 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1814   $as_echo_n "(cached) " >&6
1815 else
1816   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1817 /* end confdefs.h.  */
1818 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1819    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1820 #define $2 innocuous_$2
1821
1822 /* System header to define __stub macros and hopefully few prototypes,
1823     which can conflict with char $2 (); below.
1824     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1825     <limits.h> exists even on freestanding compilers.  */
1826
1827 #ifdef __STDC__
1828 # include <limits.h>
1829 #else
1830 # include <assert.h>
1831 #endif
1832
1833 #undef $2
1834
1835 /* Override any GCC internal prototype to avoid an error.
1836    Use char because int might match the return type of a GCC
1837    builtin and then its argument prototype would still apply.  */
1838 #ifdef __cplusplus
1839 extern "C"
1840 #endif
1841 char $2 ();
1842 /* The GNU C library defines this for functions which it implements
1843     to always fail with ENOSYS.  Some functions are actually named
1844     something starting with __ and the normal name is an alias.  */
1845 #if defined __stub_$2 || defined __stub___$2
1846 choke me
1847 #endif
1848
1849 int
1850 main ()
1851 {
1852 return $2 ();
1853   ;
1854   return 0;
1855 }
1856 _ACEOF
1857 if ac_fn_c_try_link "$LINENO"; then :
1858   eval "$3=yes"
1859 else
1860   eval "$3=no"
1861 fi
1862 rm -f core conftest.err conftest.$ac_objext \
1863     conftest$ac_exeext conftest.$ac_ext
1864 fi
1865 eval ac_res=\$$3
1866                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1867 $as_echo "$ac_res" >&6; }
1868   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1869
1870 } # ac_fn_c_check_func
1871
1872 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1873 # ----------------------------------------------------
1874 # Tries to find if the field MEMBER exists in type AGGR, after including
1875 # INCLUDES, setting cache variable VAR accordingly.
1876 ac_fn_c_check_member ()
1877 {
1878   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1879   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1880 $as_echo_n "checking for $2.$3... " >&6; }
1881 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1882   $as_echo_n "(cached) " >&6
1883 else
1884   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1885 /* end confdefs.h.  */
1886 $5
1887 int
1888 main ()
1889 {
1890 static $2 ac_aggr;
1891 if (ac_aggr.$3)
1892 return 0;
1893   ;
1894   return 0;
1895 }
1896 _ACEOF
1897 if ac_fn_c_try_compile "$LINENO"; then :
1898   eval "$4=yes"
1899 else
1900   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1901 /* end confdefs.h.  */
1902 $5
1903 int
1904 main ()
1905 {
1906 static $2 ac_aggr;
1907 if (sizeof ac_aggr.$3)
1908 return 0;
1909   ;
1910   return 0;
1911 }
1912 _ACEOF
1913 if ac_fn_c_try_compile "$LINENO"; then :
1914   eval "$4=yes"
1915 else
1916   eval "$4=no"
1917 fi
1918 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1919 fi
1920 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1921 fi
1922 eval ac_res=\$$4
1923                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1924 $as_echo "$ac_res" >&6; }
1925   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1926
1927 } # ac_fn_c_check_member
1928
1929 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1930 # -------------------------------------------
1931 # Tests whether TYPE exists after having included INCLUDES, setting cache
1932 # variable VAR accordingly.
1933 ac_fn_c_check_type ()
1934 {
1935   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1936   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1937 $as_echo_n "checking for $2... " >&6; }
1938 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1939   $as_echo_n "(cached) " >&6
1940 else
1941   eval "$3=no"
1942   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1943 /* end confdefs.h.  */
1944 $4
1945 int
1946 main ()
1947 {
1948 if (sizeof ($2))
1949          return 0;
1950   ;
1951   return 0;
1952 }
1953 _ACEOF
1954 if ac_fn_c_try_compile "$LINENO"; then :
1955   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1956 /* end confdefs.h.  */
1957 $4
1958 int
1959 main ()
1960 {
1961 if (sizeof (($2)))
1962             return 0;
1963   ;
1964   return 0;
1965 }
1966 _ACEOF
1967 if ac_fn_c_try_compile "$LINENO"; then :
1968
1969 else
1970   eval "$3=yes"
1971 fi
1972 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1973 fi
1974 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1975 fi
1976 eval ac_res=\$$3
1977                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1978 $as_echo "$ac_res" >&6; }
1979   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1980
1981 } # ac_fn_c_check_type
1982 cat >config.log <<_ACEOF
1983 This file contains any messages produced by compilers while
1984 running configure, to aid debugging if configure makes a mistake.
1985
1986 It was created by $as_me, which was
1987 generated by GNU Autoconf 2.64.  Invocation command line was
1988
1989   $ $0 $@
1990
1991 _ACEOF
1992 exec 5>>config.log
1993 {
1994 cat <<_ASUNAME
1995 ## --------- ##
1996 ## Platform. ##
1997 ## --------- ##
1998
1999 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2000 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2001 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2002 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2003 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2004
2005 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2006 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2007
2008 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2009 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2010 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2011 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2012 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2013 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2014 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2015
2016 _ASUNAME
2017
2018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2019 for as_dir in $PATH
2020 do
2021   IFS=$as_save_IFS
2022   test -z "$as_dir" && as_dir=.
2023     $as_echo "PATH: $as_dir"
2024   done
2025 IFS=$as_save_IFS
2026
2027 } >&5
2028
2029 cat >&5 <<_ACEOF
2030
2031
2032 ## ----------- ##
2033 ## Core tests. ##
2034 ## ----------- ##
2035
2036 _ACEOF
2037
2038
2039 # Keep a trace of the command line.
2040 # Strip out --no-create and --no-recursion so they do not pile up.
2041 # Strip out --silent because we don't want to record it for future runs.
2042 # Also quote any args containing shell meta-characters.
2043 # Make two passes to allow for proper duplicate-argument suppression.
2044 ac_configure_args=
2045 ac_configure_args0=
2046 ac_configure_args1=
2047 ac_must_keep_next=false
2048 for ac_pass in 1 2
2049 do
2050   for ac_arg
2051   do
2052     case $ac_arg in
2053     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2054     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2055     | -silent | --silent | --silen | --sile | --sil)
2056       continue ;;
2057     *\'*)
2058       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2059     esac
2060     case $ac_pass in
2061     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2062     2)
2063       as_fn_append ac_configure_args1 " '$ac_arg'"
2064       if test $ac_must_keep_next = true; then
2065         ac_must_keep_next=false # Got value, back to normal.
2066       else
2067         case $ac_arg in
2068           *=* | --config-cache | -C | -disable-* | --disable-* \
2069           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2070           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2071           | -with-* | --with-* | -without-* | --without-* | --x)
2072             case "$ac_configure_args0 " in
2073               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2074             esac
2075             ;;
2076           -* ) ac_must_keep_next=true ;;
2077         esac
2078       fi
2079       as_fn_append ac_configure_args " '$ac_arg'"
2080       ;;
2081     esac
2082   done
2083 done
2084 { ac_configure_args0=; unset ac_configure_args0;}
2085 { ac_configure_args1=; unset ac_configure_args1;}
2086
2087 # When interrupted or exit'd, cleanup temporary files, and complete
2088 # config.log.  We remove comments because anyway the quotes in there
2089 # would cause problems or look ugly.
2090 # WARNING: Use '\'' to represent an apostrophe within the trap.
2091 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2092 trap 'exit_status=$?
2093   # Save into config.log some information that might help in debugging.
2094   {
2095     echo
2096
2097     cat <<\_ASBOX
2098 ## ---------------- ##
2099 ## Cache variables. ##
2100 ## ---------------- ##
2101 _ASBOX
2102     echo
2103     # The following way of writing the cache mishandles newlines in values,
2104 (
2105   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2106     eval ac_val=\$$ac_var
2107     case $ac_val in #(
2108     *${as_nl}*)
2109       case $ac_var in #(
2110       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2111 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2112       esac
2113       case $ac_var in #(
2114       _ | IFS | as_nl) ;; #(
2115       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2116       *) { eval $ac_var=; unset $ac_var;} ;;
2117       esac ;;
2118     esac
2119   done
2120   (set) 2>&1 |
2121     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2122     *${as_nl}ac_space=\ *)
2123       sed -n \
2124         "s/'\''/'\''\\\\'\'''\''/g;
2125           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2126       ;; #(
2127     *)
2128       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2129       ;;
2130     esac |
2131     sort
2132 )
2133     echo
2134
2135     cat <<\_ASBOX
2136 ## ----------------- ##
2137 ## Output variables. ##
2138 ## ----------------- ##
2139 _ASBOX
2140     echo
2141     for ac_var in $ac_subst_vars
2142     do
2143       eval ac_val=\$$ac_var
2144       case $ac_val in
2145       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2146       esac
2147       $as_echo "$ac_var='\''$ac_val'\''"
2148     done | sort
2149     echo
2150
2151     if test -n "$ac_subst_files"; then
2152       cat <<\_ASBOX
2153 ## ------------------- ##
2154 ## File substitutions. ##
2155 ## ------------------- ##
2156 _ASBOX
2157       echo
2158       for ac_var in $ac_subst_files
2159       do
2160         eval ac_val=\$$ac_var
2161         case $ac_val in
2162         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2163         esac
2164         $as_echo "$ac_var='\''$ac_val'\''"
2165       done | sort
2166       echo
2167     fi
2168
2169     if test -s confdefs.h; then
2170       cat <<\_ASBOX
2171 ## ----------- ##
2172 ## confdefs.h. ##
2173 ## ----------- ##
2174 _ASBOX
2175       echo
2176       cat confdefs.h
2177       echo
2178     fi
2179     test "$ac_signal" != 0 &&
2180       $as_echo "$as_me: caught signal $ac_signal"
2181     $as_echo "$as_me: exit $exit_status"
2182   } >&5
2183   rm -f core *.core core.conftest.* &&
2184     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2185     exit $exit_status
2186 ' 0
2187 for ac_signal in 1 2 13 15; do
2188   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2189 done
2190 ac_signal=0
2191
2192 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2193 rm -f -r conftest* confdefs.h
2194
2195 $as_echo "/* confdefs.h */" > confdefs.h
2196
2197 # Predefined preprocessor variables.
2198
2199 cat >>confdefs.h <<_ACEOF
2200 #define PACKAGE_NAME "$PACKAGE_NAME"
2201 _ACEOF
2202
2203 cat >>confdefs.h <<_ACEOF
2204 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2205 _ACEOF
2206
2207 cat >>confdefs.h <<_ACEOF
2208 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2209 _ACEOF
2210
2211 cat >>confdefs.h <<_ACEOF
2212 #define PACKAGE_STRING "$PACKAGE_STRING"
2213 _ACEOF
2214
2215 cat >>confdefs.h <<_ACEOF
2216 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2217 _ACEOF
2218
2219 cat >>confdefs.h <<_ACEOF
2220 #define PACKAGE_URL "$PACKAGE_URL"
2221 _ACEOF
2222
2223
2224 # Let the site file select an alternate cache file if it wants to.
2225 # Prefer an explicitly selected file to automatically selected ones.
2226 ac_site_file1=NONE
2227 ac_site_file2=NONE
2228 if test -n "$CONFIG_SITE"; then
2229   ac_site_file1=$CONFIG_SITE
2230 elif test "x$prefix" != xNONE; then
2231   ac_site_file1=$prefix/share/config.site
2232   ac_site_file2=$prefix/etc/config.site
2233 else
2234   ac_site_file1=$ac_default_prefix/share/config.site
2235   ac_site_file2=$ac_default_prefix/etc/config.site
2236 fi
2237 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2238 do
2239   test "x$ac_site_file" = xNONE && continue
2240   if test -r "$ac_site_file"; then
2241     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2242 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2243     sed 's/^/| /' "$ac_site_file" >&5
2244     . "$ac_site_file"
2245   fi
2246 done
2247
2248 if test -r "$cache_file"; then
2249   # Some versions of bash will fail to source /dev/null (special
2250   # files actually), so we avoid doing that.
2251   if test -f "$cache_file"; then
2252     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2253 $as_echo "$as_me: loading cache $cache_file" >&6;}
2254     case $cache_file in
2255       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2256       *)                      . "./$cache_file";;
2257     esac
2258   fi
2259 else
2260   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2261 $as_echo "$as_me: creating cache $cache_file" >&6;}
2262   >$cache_file
2263 fi
2264
2265 # Check that the precious variables saved in the cache have kept the same
2266 # value.
2267 ac_cache_corrupted=false
2268 for ac_var in $ac_precious_vars; do
2269   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2270   eval ac_new_set=\$ac_env_${ac_var}_set
2271   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2272   eval ac_new_val=\$ac_env_${ac_var}_value
2273   case $ac_old_set,$ac_new_set in
2274     set,)
2275       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2276 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2277       ac_cache_corrupted=: ;;
2278     ,set)
2279       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2280 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2281       ac_cache_corrupted=: ;;
2282     ,);;
2283     *)
2284       if test "x$ac_old_val" != "x$ac_new_val"; then
2285         # differences in whitespace do not lead to failure.
2286         ac_old_val_w=`echo x $ac_old_val`
2287         ac_new_val_w=`echo x $ac_new_val`
2288         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2289           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2290 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2291           ac_cache_corrupted=:
2292         else
2293           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2294 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2295           eval $ac_var=\$ac_old_val
2296         fi
2297         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2298 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2299         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2300 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2301       fi;;
2302   esac
2303   # Pass precious variables to config.status.
2304   if test "$ac_new_set" = set; then
2305     case $ac_new_val in
2306     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2307     *) ac_arg=$ac_var=$ac_new_val ;;
2308     esac
2309     case " $ac_configure_args " in
2310       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2311       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2312     esac
2313   fi
2314 done
2315 if $ac_cache_corrupted; then
2316   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2317 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2318   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2319 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2320   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2321 fi
2322 ## -------------------- ##
2323 ## Main body of script. ##
2324 ## -------------------- ##
2325
2326 ac_ext=c
2327 ac_cpp='$CPP $CPPFLAGS'
2328 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2329 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2330 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2331
2332
2333 # This file contains common code used by all simulators.
2334 #
2335 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2336 # directory.  It is intended to be invoked before any target specific stuff.
2337 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2338 # It is intended to be invoked last.
2339 #
2340 # The simulator's configure.ac should look like:
2341 #
2342 # dnl Process this file with autoconf to produce a configure script.
2343 # AC_PREREQ(2.64)dnl
2344 # AC_INIT(Makefile.in)
2345 # sinclude(../common/aclocal.m4)
2346 #
2347 # SIM_AC_COMMON
2348 #
2349 # ... target specific stuff ...
2350 #
2351 # SIM_AC_OUTPUT
2352
2353 # Include global overrides and fixes for Autoconf.
2354
2355
2356
2357
2358
2359
2360
2361
2362
2363
2364
2365
2366
2367
2368
2369
2370
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380 # _AC_CHECK_DECL_BODY
2381 # -------------------
2382 # Shell function body for AC_CHECK_DECL.
2383 # _AC_CHECK_DECL_BODY
2384
2385 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2386 #                 INCLUDES)
2387 # -------------------------------------------------------------
2388 # Helper to AC_CHECK_DECLS, which generates the check for a single
2389 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2390 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2403 #
2404 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2405 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2406 #   Written by Gordon Matzigkeit, 1996
2407 #
2408 # This file is free software; the Free Software Foundation gives
2409 # unlimited permission to copy and/or distribute it, with or without
2410 # modifications, as long as this notice is preserved.
2411
2412
2413
2414 # serial 56 LT_INIT
2415
2416
2417 # LT_PREREQ(VERSION)
2418 # ------------------
2419 # Complain and exit if this libtool version is less that VERSION.
2420
2421
2422
2423 # _LT_CHECK_BUILDDIR
2424 # ------------------
2425 # Complain if the absolute build directory name contains unusual characters
2426
2427
2428
2429 # LT_INIT([OPTIONS])
2430 # ------------------
2431 # LT_INIT
2432
2433 # Old names:
2434 # This is what autoupdate's m4 run will expand.  It fires
2435 # the warning (with _au_warn_XXX), outputs it into the
2436 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2437 # the replacement expansion.
2438
2439
2440 # This is an auxiliary macro that is also run when
2441 # autoupdate runs m4.  It simply calls m4_warning, but
2442 # we need a wrapper so that each warning is emitted only
2443 # once.  We break the quoting in m4_warning's argument in
2444 # order to expand this macro's arguments, not AU_DEFUN's.
2445
2446
2447 # Finally, this is the expansion that is picked up by
2448 # autoconf.  It tells the user to run autoupdate, and
2449 # then outputs the replacement expansion.  We do not care
2450 # about autoupdate's warning because that contains
2451 # information on what to do *after* running autoupdate.
2452
2453 # This is what autoupdate's m4 run will expand.  It fires
2454 # the warning (with _au_warn_XXX), outputs it into the
2455 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2456 # the replacement expansion.
2457
2458
2459 # This is an auxiliary macro that is also run when
2460 # autoupdate runs m4.  It simply calls m4_warning, but
2461 # we need a wrapper so that each warning is emitted only
2462 # once.  We break the quoting in m4_warning's argument in
2463 # order to expand this macro's arguments, not AU_DEFUN's.
2464
2465
2466 # Finally, this is the expansion that is picked up by
2467 # autoconf.  It tells the user to run autoupdate, and
2468 # then outputs the replacement expansion.  We do not care
2469 # about autoupdate's warning because that contains
2470 # information on what to do *after* running autoupdate.
2471
2472
2473
2474 # _LT_CC_BASENAME(CC)
2475 # -------------------
2476 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2477
2478
2479
2480 # _LT_FILEUTILS_DEFAULTS
2481 # ----------------------
2482 # It is okay to use these file commands and assume they have been set
2483 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2484 # _LT_FILEUTILS_DEFAULTS
2485
2486
2487 # _LT_SETUP
2488 # ---------
2489 # _LT_SETUP
2490
2491
2492 # _LT_PREPARE_SED_QUOTE_VARS
2493 # --------------------------
2494 # Define a few sed substitution that help us do robust quoting.
2495
2496
2497 # _LT_PROG_LTMAIN
2498 # ---------------
2499 # Note that this code is called both from `configure', and `config.status'
2500 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2501 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2502 # so we pass a copy along to make sure it has a sensible value anyway.
2503 # _LT_PROG_LTMAIN
2504
2505
2506 ## ------------------------------------- ##
2507 ## Accumulate code for creating libtool. ##
2508 ## ------------------------------------- ##
2509
2510 # So that we can recreate a full libtool script including additional
2511 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2512 # in macros and then make a single call at the end using the `libtool'
2513 # label.
2514
2515
2516 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2517 # ----------------------------------------
2518 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2519
2520
2521 # Initialize.
2522
2523
2524
2525 # _LT_CONFIG_LIBTOOL([COMMANDS])
2526 # ------------------------------
2527 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2528
2529
2530 # Initialize.
2531
2532
2533
2534 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2535 # -----------------------------------------------------
2536
2537
2538
2539 # _LT_FORMAT_COMMENT([COMMENT])
2540 # -----------------------------
2541 # Add leading comment marks to the start of each line, and a trailing
2542 # full-stop to the whole comment if one is not present already.
2543
2544
2545
2546
2547 ## ------------------------ ##
2548 ## FIXME: Eliminate VARNAME ##
2549 ## ------------------------ ##
2550
2551
2552 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2553 # -------------------------------------------------------------------
2554 # CONFIGNAME is the name given to the value in the libtool script.
2555 # VARNAME is the (base) name used in the configure script.
2556 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2557 # VARNAME.  Any other value will be used directly.
2558
2559
2560
2561 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2562 # --------------------------------------------------------
2563
2564
2565
2566 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2567 # ------------------------------------------------
2568
2569
2570
2571 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2572 # ---------------------------------------------------------
2573
2574
2575
2576 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2577 # --------------------------------------------------
2578
2579
2580
2581 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2582 # ---------------------------------------------------
2583
2584
2585
2586 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2587 # ---------------------------------------------------
2588
2589
2590
2591
2592 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2593 # ------------------------------------------------
2594
2595
2596
2597
2598 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2599 # ------------------------------------
2600 # Quote a variable value, and forward it to `config.status' so that its
2601 # declaration there will have the same value as in `configure'.  VARNAME
2602 # must have a single quote delimited value for this to work.
2603
2604
2605
2606 # _LT_CONFIG_STATUS_DECLARATIONS
2607 # ------------------------------
2608 # We delimit libtool config variables with single quotes, so when
2609 # we write them to config.status, we have to be sure to quote all
2610 # embedded single quotes properly.  In configure, this macro expands
2611 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2612 #
2613 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2614
2615
2616
2617 # _LT_LIBTOOL_TAGS
2618 # ----------------
2619 # Output comment and list of tags supported by the script
2620
2621
2622
2623 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2624 # -----------------------------------
2625 # Extract the dictionary values for VARNAME (optionally with TAG) and
2626 # expand to a commented shell variable setting:
2627 #
2628 #    # Some comment about what VAR is for.
2629 #    visible_name=$lt_internal_name
2630
2631
2632
2633 # _LT_LIBTOOL_CONFIG_VARS
2634 # -----------------------
2635 # Produce commented declarations of non-tagged libtool config variables
2636 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2637 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2638 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2639
2640
2641
2642 # _LT_LIBTOOL_TAG_VARS(TAG)
2643 # -------------------------
2644
2645
2646
2647 # _LT_TAGVAR(VARNAME, [TAGNAME])
2648 # ------------------------------
2649
2650
2651
2652 # _LT_CONFIG_COMMANDS
2653 # -------------------
2654 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2655 # variables for single and double quote escaping we saved from calls
2656 # to _LT_DECL, we can put quote escaped variables declarations
2657 # into `config.status', and then the shell code to quote escape them in
2658 # for loops in `config.status'.  Finally, any additional code accumulated
2659 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2660 #_LT_CONFIG_COMMANDS
2661
2662
2663 # Initialize.
2664
2665
2666 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2667 # ------------------------------------
2668 # Generate a child script FILE with all initialization necessary to
2669 # reuse the environment learned by the parent script, and make the
2670 # file executable.  If COMMENT is supplied, it is inserted after the
2671 # `#!' sequence but before initialization text begins.  After this
2672 # macro, additional text can be appended to FILE to form the body of
2673 # the child script.  The macro ends with non-zero status if the
2674 # file could not be fully written (such as if the disk is full).
2675 # _LT_GENERATED_FILE_INIT
2676
2677 # LT_OUTPUT
2678 # ---------
2679 # This macro allows early generation of the libtool script (before
2680 # AC_OUTPUT is called), incase it is used in configure for compilation
2681 # tests.
2682 # LT_OUTPUT
2683
2684
2685 # _LT_CONFIG(TAG)
2686 # ---------------
2687 # If TAG is the built-in tag, create an initial libtool script with a
2688 # default configuration from the untagged config vars.  Otherwise add code
2689 # to config.status for appending the configuration named by TAG from the
2690 # matching tagged config vars.
2691 # _LT_CONFIG
2692
2693
2694 # LT_SUPPORTED_TAG(TAG)
2695 # ---------------------
2696 # Trace this macro to discover what tags are supported by the libtool
2697 # --tag option, using:
2698 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2699
2700
2701
2702 # C support is built-in for now
2703
2704
2705
2706
2707 # LT_LANG(LANG)
2708 # -------------
2709 # Enable libtool support for the given language if not already enabled.
2710 # LT_LANG
2711
2712
2713 # _LT_LANG(LANGNAME)
2714 # ------------------
2715 # _LT_LANG
2716
2717
2718 # _LT_LANG_DEFAULT_CONFIG
2719 # -----------------------
2720 # _LT_LANG_DEFAULT_CONFIG
2721
2722 # Obsolete macros:
2723 # This is what autoupdate's m4 run will expand.  It fires
2724 # the warning (with _au_warn_XXX), outputs it into the
2725 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2726 # the replacement expansion.
2727
2728
2729 # This is an auxiliary macro that is also run when
2730 # autoupdate runs m4.  It simply calls m4_warning, but
2731 # we need a wrapper so that each warning is emitted only
2732 # once.  We break the quoting in m4_warning's argument in
2733 # order to expand this macro's arguments, not AU_DEFUN's.
2734
2735
2736 # Finally, this is the expansion that is picked up by
2737 # autoconf.  It tells the user to run autoupdate, and
2738 # then outputs the replacement expansion.  We do not care
2739 # about autoupdate's warning because that contains
2740 # information on what to do *after* running autoupdate.
2741
2742 # This is what autoupdate's m4 run will expand.  It fires
2743 # the warning (with _au_warn_XXX), outputs it into the
2744 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2745 # the replacement expansion.
2746
2747
2748 # This is an auxiliary macro that is also run when
2749 # autoupdate runs m4.  It simply calls m4_warning, but
2750 # we need a wrapper so that each warning is emitted only
2751 # once.  We break the quoting in m4_warning's argument in
2752 # order to expand this macro's arguments, not AU_DEFUN's.
2753
2754
2755 # Finally, this is the expansion that is picked up by
2756 # autoconf.  It tells the user to run autoupdate, and
2757 # then outputs the replacement expansion.  We do not care
2758 # about autoupdate's warning because that contains
2759 # information on what to do *after* running autoupdate.
2760
2761 # This is what autoupdate's m4 run will expand.  It fires
2762 # the warning (with _au_warn_XXX), outputs it into the
2763 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2764 # the replacement expansion.
2765
2766
2767 # This is an auxiliary macro that is also run when
2768 # autoupdate runs m4.  It simply calls m4_warning, but
2769 # we need a wrapper so that each warning is emitted only
2770 # once.  We break the quoting in m4_warning's argument in
2771 # order to expand this macro's arguments, not AU_DEFUN's.
2772
2773
2774 # Finally, this is the expansion that is picked up by
2775 # autoconf.  It tells the user to run autoupdate, and
2776 # then outputs the replacement expansion.  We do not care
2777 # about autoupdate's warning because that contains
2778 # information on what to do *after* running autoupdate.
2779
2780 # This is what autoupdate's m4 run will expand.  It fires
2781 # the warning (with _au_warn_XXX), outputs it into the
2782 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2783 # the replacement expansion.
2784
2785
2786 # This is an auxiliary macro that is also run when
2787 # autoupdate runs m4.  It simply calls m4_warning, but
2788 # we need a wrapper so that each warning is emitted only
2789 # once.  We break the quoting in m4_warning's argument in
2790 # order to expand this macro's arguments, not AU_DEFUN's.
2791
2792
2793 # Finally, this is the expansion that is picked up by
2794 # autoconf.  It tells the user to run autoupdate, and
2795 # then outputs the replacement expansion.  We do not care
2796 # about autoupdate's warning because that contains
2797 # information on what to do *after* running autoupdate.
2798
2799 # This is what autoupdate's m4 run will expand.  It fires
2800 # the warning (with _au_warn_XXX), outputs it into the
2801 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2802 # the replacement expansion.
2803
2804
2805 # This is an auxiliary macro that is also run when
2806 # autoupdate runs m4.  It simply calls m4_warning, but
2807 # we need a wrapper so that each warning is emitted only
2808 # once.  We break the quoting in m4_warning's argument in
2809 # order to expand this macro's arguments, not AU_DEFUN's.
2810
2811
2812 # Finally, this is the expansion that is picked up by
2813 # autoconf.  It tells the user to run autoupdate, and
2814 # then outputs the replacement expansion.  We do not care
2815 # about autoupdate's warning because that contains
2816 # information on what to do *after* running autoupdate.
2817
2818
2819
2820 # _LT_TAG_COMPILER
2821 # ----------------
2822 # _LT_TAG_COMPILER
2823
2824
2825 # _LT_COMPILER_BOILERPLATE
2826 # ------------------------
2827 # Check for compiler boilerplate output or warnings with
2828 # the simple compiler test code.
2829 # _LT_COMPILER_BOILERPLATE
2830
2831
2832 # _LT_LINKER_BOILERPLATE
2833 # ----------------------
2834 # Check for linker boilerplate output or warnings with
2835 # the simple link test code.
2836 # _LT_LINKER_BOILERPLATE
2837
2838 # _LT_REQUIRED_DARWIN_CHECKS
2839 # -------------------------
2840
2841
2842
2843 # _LT_DARWIN_LINKER_FEATURES
2844 # --------------------------
2845 # Checks for linker and compiler features on darwin
2846
2847
2848 # _LT_SYS_MODULE_PATH_AIX
2849 # -----------------------
2850 # Links a minimal program and checks the executable
2851 # for the system default hardcoded library path. In most cases,
2852 # this is /usr/lib:/lib, but when the MPI compilers are used
2853 # the location of the communication and MPI libs are included too.
2854 # If we don't find anything, use the default library path according
2855 # to the aix ld manual.
2856 # _LT_SYS_MODULE_PATH_AIX
2857
2858
2859 # _LT_SHELL_INIT(ARG)
2860 # -------------------
2861 # _LT_SHELL_INIT
2862
2863
2864
2865 # _LT_PROG_ECHO_BACKSLASH
2866 # -----------------------
2867 # Find how we can fake an echo command that does not interpret backslash.
2868 # In particular, with Autoconf 2.60 or later we add some code to the start
2869 # of the generated configure script which will find a shell with a builtin
2870 # printf (which we can use as an echo command).
2871 # _LT_PROG_ECHO_BACKSLASH
2872
2873
2874 # _LT_ENABLE_LOCK
2875 # ---------------
2876 # _LT_ENABLE_LOCK
2877
2878
2879 # _LT_CMD_OLD_ARCHIVE
2880 # -------------------
2881 # _LT_CMD_OLD_ARCHIVE
2882
2883
2884 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2885 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2886 # ----------------------------------------------------------------
2887 # Check whether the given compiler option works
2888 # _LT_COMPILER_OPTION
2889
2890 # Old name:
2891 # This is what autoupdate's m4 run will expand.  It fires
2892 # the warning (with _au_warn_XXX), outputs it into the
2893 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2894 # the replacement expansion.
2895
2896
2897 # This is an auxiliary macro that is also run when
2898 # autoupdate runs m4.  It simply calls m4_warning, but
2899 # we need a wrapper so that each warning is emitted only
2900 # once.  We break the quoting in m4_warning's argument in
2901 # order to expand this macro's arguments, not AU_DEFUN's.
2902
2903
2904 # Finally, this is the expansion that is picked up by
2905 # autoconf.  It tells the user to run autoupdate, and
2906 # then outputs the replacement expansion.  We do not care
2907 # about autoupdate's warning because that contains
2908 # information on what to do *after* running autoupdate.
2909
2910
2911
2912 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2913 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2914 # ----------------------------------------------------
2915 # Check whether the given linker option works
2916 # _LT_LINKER_OPTION
2917
2918 # Old name:
2919 # This is what autoupdate's m4 run will expand.  It fires
2920 # the warning (with _au_warn_XXX), outputs it into the
2921 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2922 # the replacement expansion.
2923
2924
2925 # This is an auxiliary macro that is also run when
2926 # autoupdate runs m4.  It simply calls m4_warning, but
2927 # we need a wrapper so that each warning is emitted only
2928 # once.  We break the quoting in m4_warning's argument in
2929 # order to expand this macro's arguments, not AU_DEFUN's.
2930
2931
2932 # Finally, this is the expansion that is picked up by
2933 # autoconf.  It tells the user to run autoupdate, and
2934 # then outputs the replacement expansion.  We do not care
2935 # about autoupdate's warning because that contains
2936 # information on what to do *after* running autoupdate.
2937
2938
2939
2940 # LT_CMD_MAX_LEN
2941 #---------------
2942 # LT_CMD_MAX_LEN
2943
2944 # Old name:
2945 # This is what autoupdate's m4 run will expand.  It fires
2946 # the warning (with _au_warn_XXX), outputs it into the
2947 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2948 # the replacement expansion.
2949
2950
2951 # This is an auxiliary macro that is also run when
2952 # autoupdate runs m4.  It simply calls m4_warning, but
2953 # we need a wrapper so that each warning is emitted only
2954 # once.  We break the quoting in m4_warning's argument in
2955 # order to expand this macro's arguments, not AU_DEFUN's.
2956
2957
2958 # Finally, this is the expansion that is picked up by
2959 # autoconf.  It tells the user to run autoupdate, and
2960 # then outputs the replacement expansion.  We do not care
2961 # about autoupdate's warning because that contains
2962 # information on what to do *after* running autoupdate.
2963
2964
2965
2966 # _LT_HEADER_DLFCN
2967 # ----------------
2968 # _LT_HEADER_DLFCN
2969
2970
2971 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2972 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2973 # ----------------------------------------------------------------
2974 # _LT_TRY_DLOPEN_SELF
2975
2976
2977 # LT_SYS_DLOPEN_SELF
2978 # ------------------
2979 # LT_SYS_DLOPEN_SELF
2980
2981 # Old name:
2982 # This is what autoupdate's m4 run will expand.  It fires
2983 # the warning (with _au_warn_XXX), outputs it into the
2984 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2985 # the replacement expansion.
2986
2987
2988 # This is an auxiliary macro that is also run when
2989 # autoupdate runs m4.  It simply calls m4_warning, but
2990 # we need a wrapper so that each warning is emitted only
2991 # once.  We break the quoting in m4_warning's argument in
2992 # order to expand this macro's arguments, not AU_DEFUN's.
2993
2994
2995 # Finally, this is the expansion that is picked up by
2996 # autoconf.  It tells the user to run autoupdate, and
2997 # then outputs the replacement expansion.  We do not care
2998 # about autoupdate's warning because that contains
2999 # information on what to do *after* running autoupdate.
3000
3001
3002
3003 # _LT_COMPILER_C_O([TAGNAME])
3004 # ---------------------------
3005 # Check to see if options -c and -o are simultaneously supported by compiler.
3006 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3007 # _LT_COMPILER_C_O
3008
3009
3010 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3011 # ----------------------------------
3012 # Check to see if we can do hard links to lock some files if needed
3013 # _LT_COMPILER_FILE_LOCKS
3014
3015
3016 # _LT_CHECK_OBJDIR
3017 # ----------------
3018 # _LT_CHECK_OBJDIR
3019
3020
3021 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3022 # --------------------------------------
3023 # Check hardcoding attributes.
3024 # _LT_LINKER_HARDCODE_LIBPATH
3025
3026
3027 # _LT_CMD_STRIPLIB
3028 # ----------------
3029 # _LT_CMD_STRIPLIB
3030
3031
3032 # _LT_SYS_DYNAMIC_LINKER([TAG])
3033 # -----------------------------
3034 # PORTME Fill in your ld.so characteristics
3035 # _LT_SYS_DYNAMIC_LINKER
3036
3037
3038 # _LT_PATH_TOOL_PREFIX(TOOL)
3039 # --------------------------
3040 # find a file program which can recognize shared library
3041 # _LT_PATH_TOOL_PREFIX
3042
3043 # Old name:
3044 # This is what autoupdate's m4 run will expand.  It fires
3045 # the warning (with _au_warn_XXX), outputs it into the
3046 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3047 # the replacement expansion.
3048
3049
3050 # This is an auxiliary macro that is also run when
3051 # autoupdate runs m4.  It simply calls m4_warning, but
3052 # we need a wrapper so that each warning is emitted only
3053 # once.  We break the quoting in m4_warning's argument in
3054 # order to expand this macro's arguments, not AU_DEFUN's.
3055
3056
3057 # Finally, this is the expansion that is picked up by
3058 # autoconf.  It tells the user to run autoupdate, and
3059 # then outputs the replacement expansion.  We do not care
3060 # about autoupdate's warning because that contains
3061 # information on what to do *after* running autoupdate.
3062
3063
3064
3065 # _LT_PATH_MAGIC
3066 # --------------
3067 # find a file program which can recognize a shared library
3068 # _LT_PATH_MAGIC
3069
3070
3071 # LT_PATH_LD
3072 # ----------
3073 # find the pathname to the GNU or non-GNU linker
3074 # LT_PATH_LD
3075
3076 # Old names:
3077 # This is what autoupdate's m4 run will expand.  It fires
3078 # the warning (with _au_warn_XXX), outputs it into the
3079 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3080 # the replacement expansion.
3081
3082
3083 # This is an auxiliary macro that is also run when
3084 # autoupdate runs m4.  It simply calls m4_warning, but
3085 # we need a wrapper so that each warning is emitted only
3086 # once.  We break the quoting in m4_warning's argument in
3087 # order to expand this macro's arguments, not AU_DEFUN's.
3088
3089
3090 # Finally, this is the expansion that is picked up by
3091 # autoconf.  It tells the user to run autoupdate, and
3092 # then outputs the replacement expansion.  We do not care
3093 # about autoupdate's warning because that contains
3094 # information on what to do *after* running autoupdate.
3095
3096 # This is what autoupdate's m4 run will expand.  It fires
3097 # the warning (with _au_warn_XXX), outputs it into the
3098 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3099 # the replacement expansion.
3100
3101
3102 # This is an auxiliary macro that is also run when
3103 # autoupdate runs m4.  It simply calls m4_warning, but
3104 # we need a wrapper so that each warning is emitted only
3105 # once.  We break the quoting in m4_warning's argument in
3106 # order to expand this macro's arguments, not AU_DEFUN's.
3107
3108
3109 # Finally, this is the expansion that is picked up by
3110 # autoconf.  It tells the user to run autoupdate, and
3111 # then outputs the replacement expansion.  We do not care
3112 # about autoupdate's warning because that contains
3113 # information on what to do *after* running autoupdate.
3114
3115
3116
3117 # _LT_PATH_LD_GNU
3118 #- --------------
3119 # _LT_PATH_LD_GNU
3120
3121
3122 # _LT_CMD_RELOAD
3123 # --------------
3124 # find reload flag for linker
3125 #   -- PORTME Some linkers may need a different reload flag.
3126 # _LT_CMD_RELOAD
3127
3128
3129 # _LT_CHECK_MAGIC_METHOD
3130 # ----------------------
3131 # how to check for library dependencies
3132 #  -- PORTME fill in with the dynamic library characteristics
3133 # _LT_CHECK_MAGIC_METHOD
3134
3135
3136 # LT_PATH_NM
3137 # ----------
3138 # find the pathname to a BSD- or MS-compatible name lister
3139 # LT_PATH_NM
3140
3141 # Old names:
3142 # This is what autoupdate's m4 run will expand.  It fires
3143 # the warning (with _au_warn_XXX), outputs it into the
3144 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3145 # the replacement expansion.
3146
3147
3148 # This is an auxiliary macro that is also run when
3149 # autoupdate runs m4.  It simply calls m4_warning, but
3150 # we need a wrapper so that each warning is emitted only
3151 # once.  We break the quoting in m4_warning's argument in
3152 # order to expand this macro's arguments, not AU_DEFUN's.
3153
3154
3155 # Finally, this is the expansion that is picked up by
3156 # autoconf.  It tells the user to run autoupdate, and
3157 # then outputs the replacement expansion.  We do not care
3158 # about autoupdate's warning because that contains
3159 # information on what to do *after* running autoupdate.
3160
3161 # This is what autoupdate's m4 run will expand.  It fires
3162 # the warning (with _au_warn_XXX), outputs it into the
3163 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3164 # the replacement expansion.
3165
3166
3167 # This is an auxiliary macro that is also run when
3168 # autoupdate runs m4.  It simply calls m4_warning, but
3169 # we need a wrapper so that each warning is emitted only
3170 # once.  We break the quoting in m4_warning's argument in
3171 # order to expand this macro's arguments, not AU_DEFUN's.
3172
3173
3174 # Finally, this is the expansion that is picked up by
3175 # autoconf.  It tells the user to run autoupdate, and
3176 # then outputs the replacement expansion.  We do not care
3177 # about autoupdate's warning because that contains
3178 # information on what to do *after* running autoupdate.
3179
3180
3181
3182 # LT_LIB_M
3183 # --------
3184 # check for math library
3185 # LT_LIB_M
3186
3187 # Old name:
3188 # This is what autoupdate's m4 run will expand.  It fires
3189 # the warning (with _au_warn_XXX), outputs it into the
3190 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3191 # the replacement expansion.
3192
3193
3194 # This is an auxiliary macro that is also run when
3195 # autoupdate runs m4.  It simply calls m4_warning, but
3196 # we need a wrapper so that each warning is emitted only
3197 # once.  We break the quoting in m4_warning's argument in
3198 # order to expand this macro's arguments, not AU_DEFUN's.
3199
3200
3201 # Finally, this is the expansion that is picked up by
3202 # autoconf.  It tells the user to run autoupdate, and
3203 # then outputs the replacement expansion.  We do not care
3204 # about autoupdate's warning because that contains
3205 # information on what to do *after* running autoupdate.
3206
3207
3208
3209 # _LT_COMPILER_NO_RTTI([TAGNAME])
3210 # -------------------------------
3211 # _LT_COMPILER_NO_RTTI
3212
3213
3214 # _LT_CMD_GLOBAL_SYMBOLS
3215 # ----------------------
3216  # _LT_CMD_GLOBAL_SYMBOLS
3217
3218
3219 # _LT_COMPILER_PIC([TAGNAME])
3220 # ---------------------------
3221 # _LT_COMPILER_PIC
3222
3223
3224 # _LT_LINKER_SHLIBS([TAGNAME])
3225 # ----------------------------
3226 # See if the linker supports building shared libraries.
3227 # _LT_LINKER_SHLIBS
3228
3229
3230 # _LT_LANG_C_CONFIG([TAG])
3231 # ------------------------
3232 # Ensure that the configuration variables for a C compiler are suitably
3233 # defined.  These variables are subsequently used by _LT_CONFIG to write
3234 # the compiler configuration to `libtool'.
3235 # _LT_LANG_C_CONFIG
3236
3237
3238 # _LT_LANG_CXX_CONFIG([TAG])
3239 # --------------------------
3240 # Ensure that the configuration variables for a C++ compiler are suitably
3241 # defined.  These variables are subsequently used by _LT_CONFIG to write
3242 # the compiler configuration to `libtool'.
3243 # _LT_LANG_CXX_CONFIG
3244
3245
3246 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3247 # ---------------------------------
3248 # Figure out "hidden" library dependencies from verbose
3249 # compiler output when linking a shared library.
3250 # Parse the compiler output and extract the necessary
3251 # objects, libraries and library flags.
3252 # _LT_SYS_HIDDEN_LIBDEPS
3253
3254
3255 # _LT_LANG_F77_CONFIG([TAG])
3256 # --------------------------
3257 # Ensure that the configuration variables for a Fortran 77 compiler are
3258 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3259 # to write the compiler configuration to `libtool'.
3260 # _LT_LANG_F77_CONFIG
3261
3262
3263 # _LT_LANG_FC_CONFIG([TAG])
3264 # -------------------------
3265 # Ensure that the configuration variables for a Fortran compiler are
3266 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3267 # to write the compiler configuration to `libtool'.
3268 # _LT_LANG_FC_CONFIG
3269
3270
3271 # _LT_LANG_GCJ_CONFIG([TAG])
3272 # --------------------------
3273 # Ensure that the configuration variables for the GNU Java Compiler compiler
3274 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3275 # to write the compiler configuration to `libtool'.
3276 # _LT_LANG_GCJ_CONFIG
3277
3278
3279 # _LT_LANG_RC_CONFIG([TAG])
3280 # -------------------------
3281 # Ensure that the configuration variables for the Windows resource compiler
3282 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3283 # to write the compiler configuration to `libtool'.
3284 # _LT_LANG_RC_CONFIG
3285
3286
3287 # LT_PROG_GCJ
3288 # -----------
3289
3290
3291 # Old name:
3292 # This is what autoupdate's m4 run will expand.  It fires
3293 # the warning (with _au_warn_XXX), outputs it into the
3294 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3295 # the replacement expansion.
3296
3297
3298 # This is an auxiliary macro that is also run when
3299 # autoupdate runs m4.  It simply calls m4_warning, but
3300 # we need a wrapper so that each warning is emitted only
3301 # once.  We break the quoting in m4_warning's argument in
3302 # order to expand this macro's arguments, not AU_DEFUN's.
3303
3304
3305 # Finally, this is the expansion that is picked up by
3306 # autoconf.  It tells the user to run autoupdate, and
3307 # then outputs the replacement expansion.  We do not care
3308 # about autoupdate's warning because that contains
3309 # information on what to do *after* running autoupdate.
3310
3311
3312
3313 # LT_PROG_RC
3314 # ----------
3315
3316
3317 # Old name:
3318 # This is what autoupdate's m4 run will expand.  It fires
3319 # the warning (with _au_warn_XXX), outputs it into the
3320 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3321 # the replacement expansion.
3322
3323
3324 # This is an auxiliary macro that is also run when
3325 # autoupdate runs m4.  It simply calls m4_warning, but
3326 # we need a wrapper so that each warning is emitted only
3327 # once.  We break the quoting in m4_warning's argument in
3328 # order to expand this macro's arguments, not AU_DEFUN's.
3329
3330
3331 # Finally, this is the expansion that is picked up by
3332 # autoconf.  It tells the user to run autoupdate, and
3333 # then outputs the replacement expansion.  We do not care
3334 # about autoupdate's warning because that contains
3335 # information on what to do *after* running autoupdate.
3336
3337
3338
3339 # _LT_DECL_EGREP
3340 # --------------
3341 # If we don't have a new enough Autoconf to choose the best grep
3342 # available, choose the one first in the user's PATH.
3343
3344
3345
3346 # _LT_DECL_OBJDUMP
3347 # --------------
3348 # If we don't have a new enough Autoconf to choose the best objdump
3349 # available, choose the one first in the user's PATH.
3350
3351
3352
3353 # _LT_DECL_SED
3354 # ------------
3355 # Check for a fully-functional sed program, that truncates
3356 # as few characters as possible.  Prefer GNU sed if found.
3357 # _LT_DECL_SED
3358
3359 #m4_ifndef
3360
3361 # Old name:
3362 # This is what autoupdate's m4 run will expand.  It fires
3363 # the warning (with _au_warn_XXX), outputs it into the
3364 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3365 # the replacement expansion.
3366
3367
3368 # This is an auxiliary macro that is also run when
3369 # autoupdate runs m4.  It simply calls m4_warning, but
3370 # we need a wrapper so that each warning is emitted only
3371 # once.  We break the quoting in m4_warning's argument in
3372 # order to expand this macro's arguments, not AU_DEFUN's.
3373
3374
3375 # Finally, this is the expansion that is picked up by
3376 # autoconf.  It tells the user to run autoupdate, and
3377 # then outputs the replacement expansion.  We do not care
3378 # about autoupdate's warning because that contains
3379 # information on what to do *after* running autoupdate.
3380
3381
3382
3383 # _LT_CHECK_SHELL_FEATURES
3384 # ------------------------
3385 # Find out whether the shell is Bourne or XSI compatible,
3386 # or has some other useful features.
3387 # _LT_CHECK_SHELL_FEATURES
3388
3389
3390 # _LT_PROG_XSI_SHELLFNS
3391 # ---------------------
3392 # Bourne and XSI compatible variants of some useful shell functions.
3393
3394
3395 # Helper functions for option handling.                    -*- Autoconf -*-
3396 #
3397 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3398 #   Inc.
3399 #   Written by Gary V. Vaughan, 2004
3400 #
3401 # This file is free software; the Free Software Foundation gives
3402 # unlimited permission to copy and/or distribute it, with or without
3403 # modifications, as long as this notice is preserved.
3404
3405 # serial 6 ltoptions.m4
3406
3407 # This is to help aclocal find these macros, as it can't see m4_define.
3408
3409
3410
3411 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3412 # ------------------------------------------
3413
3414
3415
3416 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3417 # ---------------------------------------
3418 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3419 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3420 # saved as a flag.
3421
3422
3423
3424 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3425 # ------------------------------------------------------------
3426 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3427
3428
3429
3430 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3431 # -------------------------------------------------------
3432 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3433 # are set.
3434
3435
3436
3437 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3438 # ----------------------------------------
3439 # OPTION-LIST is a space-separated list of Libtool options associated
3440 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3441 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3442 # the unknown option and exit.
3443 # _LT_SET_OPTIONS
3444
3445
3446 ## --------------------------------- ##
3447 ## Macros to handle LT_INIT options. ##
3448 ## --------------------------------- ##
3449
3450 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3451 # -----------------------------------------
3452
3453
3454
3455 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3456 # -----------------------------------------------
3457 # LT_OPTION_DEFINE
3458
3459
3460 # dlopen
3461 # ------
3462
3463
3464 # This is what autoupdate's m4 run will expand.  It fires
3465 # the warning (with _au_warn_XXX), outputs it into the
3466 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3467 # the replacement expansion.
3468
3469
3470 # This is an auxiliary macro that is also run when
3471 # autoupdate runs m4.  It simply calls m4_warning, but
3472 # we need a wrapper so that each warning is emitted only
3473 # once.  We break the quoting in m4_warning's argument in
3474 # order to expand this macro's arguments, not AU_DEFUN's.
3475
3476
3477 # Finally, this is the expansion that is picked up by
3478 # autoconf.  It tells the user to run autoupdate, and
3479 # then outputs the replacement expansion.  We do not care
3480 # about autoupdate's warning because that contains
3481 # information on what to do *after* running autoupdate.
3482
3483
3484
3485
3486 # win32-dll
3487 # ---------
3488 # Declare package support for building win32 dll's.
3489 # win32-dll
3490
3491 # This is what autoupdate's m4 run will expand.  It fires
3492 # the warning (with _au_warn_XXX), outputs it into the
3493 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3494 # the replacement expansion.
3495
3496
3497 # This is an auxiliary macro that is also run when
3498 # autoupdate runs m4.  It simply calls m4_warning, but
3499 # we need a wrapper so that each warning is emitted only
3500 # once.  We break the quoting in m4_warning's argument in
3501 # order to expand this macro's arguments, not AU_DEFUN's.
3502
3503
3504 # Finally, this is the expansion that is picked up by
3505 # autoconf.  It tells the user to run autoupdate, and
3506 # then outputs the replacement expansion.  We do not care
3507 # about autoupdate's warning because that contains
3508 # information on what to do *after* running autoupdate.
3509
3510
3511
3512
3513 # _LT_ENABLE_SHARED([DEFAULT])
3514 # ----------------------------
3515 # implement the --enable-shared flag, and supports the `shared' and
3516 # `disable-shared' LT_INIT options.
3517 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3518 # _LT_ENABLE_SHARED
3519
3520
3521
3522
3523 # Old names:
3524
3525
3526
3527
3528 # This is what autoupdate's m4 run will expand.  It fires
3529 # the warning (with _au_warn_XXX), outputs it into the
3530 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3531 # the replacement expansion.
3532
3533
3534 # This is an auxiliary macro that is also run when
3535 # autoupdate runs m4.  It simply calls m4_warning, but
3536 # we need a wrapper so that each warning is emitted only
3537 # once.  We break the quoting in m4_warning's argument in
3538 # order to expand this macro's arguments, not AU_DEFUN's.
3539
3540
3541 # Finally, this is the expansion that is picked up by
3542 # autoconf.  It tells the user to run autoupdate, and
3543 # then outputs the replacement expansion.  We do not care
3544 # about autoupdate's warning because that contains
3545 # information on what to do *after* running autoupdate.
3546
3547 # This is what autoupdate's m4 run will expand.  It fires
3548 # the warning (with _au_warn_XXX), outputs it into the
3549 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3550 # the replacement expansion.
3551
3552
3553 # This is an auxiliary macro that is also run when
3554 # autoupdate runs m4.  It simply calls m4_warning, but
3555 # we need a wrapper so that each warning is emitted only
3556 # once.  We break the quoting in m4_warning's argument in
3557 # order to expand this macro's arguments, not AU_DEFUN's.
3558
3559
3560 # Finally, this is the expansion that is picked up by
3561 # autoconf.  It tells the user to run autoupdate, and
3562 # then outputs the replacement expansion.  We do not care
3563 # about autoupdate's warning because that contains
3564 # information on what to do *after* running autoupdate.
3565
3566
3567
3568
3569
3570 # _LT_ENABLE_STATIC([DEFAULT])
3571 # ----------------------------
3572 # implement the --enable-static flag, and support the `static' and
3573 # `disable-static' LT_INIT options.
3574 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3575 # _LT_ENABLE_STATIC
3576
3577
3578
3579
3580 # Old names:
3581
3582
3583
3584
3585 # This is what autoupdate's m4 run will expand.  It fires
3586 # the warning (with _au_warn_XXX), outputs it into the
3587 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3588 # the replacement expansion.
3589
3590
3591 # This is an auxiliary macro that is also run when
3592 # autoupdate runs m4.  It simply calls m4_warning, but
3593 # we need a wrapper so that each warning is emitted only
3594 # once.  We break the quoting in m4_warning's argument in
3595 # order to expand this macro's arguments, not AU_DEFUN's.
3596
3597
3598 # Finally, this is the expansion that is picked up by
3599 # autoconf.  It tells the user to run autoupdate, and
3600 # then outputs the replacement expansion.  We do not care
3601 # about autoupdate's warning because that contains
3602 # information on what to do *after* running autoupdate.
3603
3604 # This is what autoupdate's m4 run will expand.  It fires
3605 # the warning (with _au_warn_XXX), outputs it into the
3606 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3607 # the replacement expansion.
3608
3609
3610 # This is an auxiliary macro that is also run when
3611 # autoupdate runs m4.  It simply calls m4_warning, but
3612 # we need a wrapper so that each warning is emitted only
3613 # once.  We break the quoting in m4_warning's argument in
3614 # order to expand this macro's arguments, not AU_DEFUN's.
3615
3616
3617 # Finally, this is the expansion that is picked up by
3618 # autoconf.  It tells the user to run autoupdate, and
3619 # then outputs the replacement expansion.  We do not care
3620 # about autoupdate's warning because that contains
3621 # information on what to do *after* running autoupdate.
3622
3623
3624
3625
3626
3627 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3628 # ----------------------------------
3629 # implement the --enable-fast-install flag, and support the `fast-install'
3630 # and `disable-fast-install' LT_INIT options.
3631 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3632 # _LT_ENABLE_FAST_INSTALL
3633
3634
3635
3636
3637 # Old names:
3638 # This is what autoupdate's m4 run will expand.  It fires
3639 # the warning (with _au_warn_XXX), outputs it into the
3640 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3641 # the replacement expansion.
3642
3643
3644 # This is an auxiliary macro that is also run when
3645 # autoupdate runs m4.  It simply calls m4_warning, but
3646 # we need a wrapper so that each warning is emitted only
3647 # once.  We break the quoting in m4_warning's argument in
3648 # order to expand this macro's arguments, not AU_DEFUN's.
3649
3650
3651 # Finally, this is the expansion that is picked up by
3652 # autoconf.  It tells the user to run autoupdate, and
3653 # then outputs the replacement expansion.  We do not care
3654 # about autoupdate's warning because that contains
3655 # information on what to do *after* running autoupdate.
3656
3657
3658 # This is what autoupdate's m4 run will expand.  It fires
3659 # the warning (with _au_warn_XXX), outputs it into the
3660 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3661 # the replacement expansion.
3662
3663
3664 # This is an auxiliary macro that is also run when
3665 # autoupdate runs m4.  It simply calls m4_warning, but
3666 # we need a wrapper so that each warning is emitted only
3667 # once.  We break the quoting in m4_warning's argument in
3668 # order to expand this macro's arguments, not AU_DEFUN's.
3669
3670
3671 # Finally, this is the expansion that is picked up by
3672 # autoconf.  It tells the user to run autoupdate, and
3673 # then outputs the replacement expansion.  We do not care
3674 # about autoupdate's warning because that contains
3675 # information on what to do *after* running autoupdate.
3676
3677
3678
3679
3680 # _LT_WITH_PIC([MODE])
3681 # --------------------
3682 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3683 # LT_INIT options.
3684 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3685 # _LT_WITH_PIC
3686
3687
3688
3689
3690 # Old name:
3691 # This is what autoupdate's m4 run will expand.  It fires
3692 # the warning (with _au_warn_XXX), outputs it into the
3693 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3694 # the replacement expansion.
3695
3696
3697 # This is an auxiliary macro that is also run when
3698 # autoupdate runs m4.  It simply calls m4_warning, but
3699 # we need a wrapper so that each warning is emitted only
3700 # once.  We break the quoting in m4_warning's argument in
3701 # order to expand this macro's arguments, not AU_DEFUN's.
3702
3703
3704 # Finally, this is the expansion that is picked up by
3705 # autoconf.  It tells the user to run autoupdate, and
3706 # then outputs the replacement expansion.  We do not care
3707 # about autoupdate's warning because that contains
3708 # information on what to do *after* running autoupdate.
3709
3710
3711
3712 ## ----------------- ##
3713 ## LTDL_INIT Options ##
3714 ## ----------------- ##
3715
3716
3717
3718
3719
3720
3721
3722
3723
3724
3725 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3726 #
3727 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3728 # Written by Gary V. Vaughan, 2004
3729 #
3730 # This file is free software; the Free Software Foundation gives
3731 # unlimited permission to copy and/or distribute it, with or without
3732 # modifications, as long as this notice is preserved.
3733
3734 # serial 6 ltsugar.m4
3735
3736 # This is to help aclocal find these macros, as it can't see m4_define.
3737
3738
3739
3740 # lt_join(SEP, ARG1, [ARG2...])
3741 # -----------------------------
3742 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3743 # associated separator.
3744 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3745 # versions in m4sugar had bugs.
3746
3747
3748
3749
3750 # lt_car(LIST)
3751 # lt_cdr(LIST)
3752 # ------------
3753 # Manipulate m4 lists.
3754 # These macros are necessary as long as will still need to support
3755 # Autoconf-2.59 which quotes differently.
3756
3757
3758
3759
3760
3761 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3762 # ------------------------------------------
3763 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3764 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3765 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3766 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3767 # than defined and empty).
3768 #
3769 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3770 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3771
3772
3773
3774
3775 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3776 # ----------------------------------------------------------
3777 # Produce a SEP delimited list of all paired combinations of elements of
3778 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3779 # has the form PREFIXmINFIXSUFFIXn.
3780 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3781
3782
3783
3784 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3785 # -----------------------------------------------------------------------
3786 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3787 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3788
3789
3790
3791 # lt_dict_add(DICT, KEY, VALUE)
3792 # -----------------------------
3793
3794
3795
3796 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3797 # --------------------------------------------
3798
3799
3800
3801 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3802 # ----------------------------------
3803
3804
3805
3806 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3807 # -----------------------------------------------------------------
3808
3809
3810
3811 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3812 # --------------------------------------------------------------
3813
3814
3815 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3816 #
3817 #   Copyright (C) 2004 Free Software Foundation, Inc.
3818 #   Written by Scott James Remnant, 2004
3819 #
3820 # This file is free software; the Free Software Foundation gives
3821 # unlimited permission to copy and/or distribute it, with or without
3822 # modifications, as long as this notice is preserved.
3823
3824 # Generated from ltversion.in.
3825
3826 # serial 3134 ltversion.m4
3827 # This file is part of GNU Libtool
3828
3829
3830
3831
3832
3833
3834 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3835 #
3836 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3837 #   Written by Scott James Remnant, 2004.
3838 #
3839 # This file is free software; the Free Software Foundation gives
3840 # unlimited permission to copy and/or distribute it, with or without
3841 # modifications, as long as this notice is preserved.
3842
3843 # serial 4 lt~obsolete.m4
3844
3845 # These exist entirely to fool aclocal when bootstrapping libtool.
3846 #
3847 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3848 # which have later been changed to m4_define as they aren't part of the
3849 # exported API, or moved to Autoconf or Automake where they belong.
3850 #
3851 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3852 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3853 # using a macro with the same name in our local m4/libtool.m4 it'll
3854 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3855 # and doesn't know about Autoconf macros at all.)
3856 #
3857 # So we provide this file, which has a silly filename so it's always
3858 # included after everything else.  This provides aclocal with the
3859 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3860 # because those macros already exist, or will be overwritten later.
3861 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3862 #
3863 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3864 # Yes, that means every name once taken will need to remain here until
3865 # we give up compatibility with versions before 1.7, at which point
3866 # we need to keep only those names which we still refer to.
3867
3868 # This is to help aclocal find these macros, as it can't see m4_define.
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933 ##                                                          -*- Autoconf -*-
3934
3935 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3936 # Free Software Foundation, Inc.
3937 #
3938 # This file is free software; the Free Software Foundation
3939 # gives unlimited permission to copy and/or distribute it,
3940 # with or without modifications, as long as this notice is preserved.
3941
3942 # serial 8
3943
3944 # Based on depend.m4 from automake 1.9, modified for standalone use in
3945 # an environment where GNU make is required.
3946
3947 # ZW_PROG_COMPILER_DEPENDENCIES
3948 # -----------------------------
3949 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3950 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3951 # original; not side-effect compatible.  As the users of this macro
3952 # may require accurate dependencies for correct builds, it does *not*
3953 # honor --disable-dependency-checking, and failure to detect a usable
3954 # method is an error.  depcomp is assumed to be located in
3955 # $ac_aux_dir.
3956 #
3957 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3958
3959
3960
3961 # AM_SET_DEPDIR
3962 # -------------
3963 # Choose a directory name for dependency files.
3964
3965
3966 # ZW_CREATE_DEPDIR
3967 # ----------------
3968 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3969
3970
3971
3972
3973
3974
3975
3976
3977
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
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043 # intl sister-directory configuration rules.
4044 #
4045
4046 # The idea behind this macro is that there's no need to repeat all the
4047 # autoconf probes done by the intl directory - it's already done them
4048 # for us.  In fact, there's no need even to look at the cache for the
4049 # answers.  All we need to do is nab a few pieces of information.
4050 # The intl directory is set up to make this easy, by generating a
4051 # small file which can be sourced as a shell script; then we produce
4052 # the necessary substitutions and definitions for this directory.
4053
4054
4055
4056 # Autoconf M4 include file defining utility macros for complex Canadian
4057 # cross builds.
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067 ####
4068 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4069 # or AC_INIT.
4070 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4071
4072 ####
4073 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4074 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4075
4076
4077 ####
4078 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4079 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4080
4081
4082
4083 # Backported from Autoconf 2.5x; can go away when and if
4084 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4085
4086
4087
4088
4089 # ACX_HAVE_GCC_FOR_TARGET
4090 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4091
4092
4093 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4094 # Searching for installed target binutils.  We need to take extra care,
4095 # else we may find the wrong assembler, linker, etc., and lose.
4096 #
4097 # First try --with-build-time-tools, if specified.
4098 #
4099 # For build != host, we ask the installed GCC for the name of the tool it
4100 # uses, and accept it if it is an absolute path.  This is because the
4101 # only good choice for a compiler is the same GCC version that is being
4102 # installed (or we couldn't make target libraries), and we assume that
4103 # on the host system we'll have not only the same GCC version, but also
4104 # the same binutils version.
4105 #
4106 # For build == host, search the same directories that the installed
4107 # compiler will search.  We used to do this for the assembler, linker,
4108 # and nm only; for simplicity of configuration, however, we extend this
4109 # criterion to tools (such as ar and ranlib) that are never invoked by
4110 # the compiler, to avoid mismatches.
4111 #
4112 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4113 # if build == target.  This makes the most sense only when bootstrapping,
4114 # but we also do so when build != host.  In this case, we hope that the
4115 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4116 #
4117 # If we do not find a suitable binary, then try the user's path.
4118
4119
4120 ###
4121 # AC_PROG_CPP_WERROR
4122 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4123 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4124 # For now, using this also overrides header checks to use only the
4125 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4126 # bit harder from here).
4127 # Eventually autoconf will default to checking headers with the compiler
4128 # instead, and we'll have to do this differently.
4129
4130 # AC_PROG_CPP_WERROR
4131
4132 # Test for GNAT.
4133 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4134 # that understands Ada.  We use the user's CC setting, already found, and
4135 # possibly add $1 to the command-line parameters.
4136 #
4137 # Sets the shell variable have_gnat to yes or no as appropriate, and
4138 # substitutes GNATBIND and GNATMAKE.
4139
4140
4141
4142
4143
4144
4145
4146
4147
4148
4149
4150
4151
4152
4153
4154
4155
4156
4157
4158
4159
4160
4161
4162
4163
4164 ac_ext=c
4165 ac_cpp='$CPP $CPPFLAGS'
4166 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4167 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4168 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4169 if test -n "$ac_tool_prefix"; then
4170   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4171 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4173 $as_echo_n "checking for $ac_word... " >&6; }
4174 if test "${ac_cv_prog_CC+set}" = set; then :
4175   $as_echo_n "(cached) " >&6
4176 else
4177   if test -n "$CC"; then
4178   ac_cv_prog_CC="$CC" # Let the user override the test.
4179 else
4180 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4181 for as_dir in $PATH
4182 do
4183   IFS=$as_save_IFS
4184   test -z "$as_dir" && as_dir=.
4185     for ac_exec_ext in '' $ac_executable_extensions; do
4186   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4187     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4188     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4189     break 2
4190   fi
4191 done
4192   done
4193 IFS=$as_save_IFS
4194
4195 fi
4196 fi
4197 CC=$ac_cv_prog_CC
4198 if test -n "$CC"; then
4199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4200 $as_echo "$CC" >&6; }
4201 else
4202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4203 $as_echo "no" >&6; }
4204 fi
4205
4206
4207 fi
4208 if test -z "$ac_cv_prog_CC"; then
4209   ac_ct_CC=$CC
4210   # Extract the first word of "gcc", so it can be a program name with args.
4211 set dummy gcc; ac_word=$2
4212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4213 $as_echo_n "checking for $ac_word... " >&6; }
4214 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4215   $as_echo_n "(cached) " >&6
4216 else
4217   if test -n "$ac_ct_CC"; then
4218   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4219 else
4220 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4221 for as_dir in $PATH
4222 do
4223   IFS=$as_save_IFS
4224   test -z "$as_dir" && as_dir=.
4225     for ac_exec_ext in '' $ac_executable_extensions; do
4226   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4227     ac_cv_prog_ac_ct_CC="gcc"
4228     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4229     break 2
4230   fi
4231 done
4232   done
4233 IFS=$as_save_IFS
4234
4235 fi
4236 fi
4237 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4238 if test -n "$ac_ct_CC"; then
4239   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4240 $as_echo "$ac_ct_CC" >&6; }
4241 else
4242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4243 $as_echo "no" >&6; }
4244 fi
4245
4246   if test "x$ac_ct_CC" = x; then
4247     CC=""
4248   else
4249     case $cross_compiling:$ac_tool_warned in
4250 yes:)
4251 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4252 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4253 ac_tool_warned=yes ;;
4254 esac
4255     CC=$ac_ct_CC
4256   fi
4257 else
4258   CC="$ac_cv_prog_CC"
4259 fi
4260
4261 if test -z "$CC"; then
4262           if test -n "$ac_tool_prefix"; then
4263     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4264 set dummy ${ac_tool_prefix}cc; ac_word=$2
4265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4266 $as_echo_n "checking for $ac_word... " >&6; }
4267 if test "${ac_cv_prog_CC+set}" = set; then :
4268   $as_echo_n "(cached) " >&6
4269 else
4270   if test -n "$CC"; then
4271   ac_cv_prog_CC="$CC" # Let the user override the test.
4272 else
4273 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4274 for as_dir in $PATH
4275 do
4276   IFS=$as_save_IFS
4277   test -z "$as_dir" && as_dir=.
4278     for ac_exec_ext in '' $ac_executable_extensions; do
4279   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4280     ac_cv_prog_CC="${ac_tool_prefix}cc"
4281     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4282     break 2
4283   fi
4284 done
4285   done
4286 IFS=$as_save_IFS
4287
4288 fi
4289 fi
4290 CC=$ac_cv_prog_CC
4291 if test -n "$CC"; then
4292   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4293 $as_echo "$CC" >&6; }
4294 else
4295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4296 $as_echo "no" >&6; }
4297 fi
4298
4299
4300   fi
4301 fi
4302 if test -z "$CC"; then
4303   # Extract the first word of "cc", so it can be a program name with args.
4304 set dummy cc; ac_word=$2
4305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4306 $as_echo_n "checking for $ac_word... " >&6; }
4307 if test "${ac_cv_prog_CC+set}" = set; then :
4308   $as_echo_n "(cached) " >&6
4309 else
4310   if test -n "$CC"; then
4311   ac_cv_prog_CC="$CC" # Let the user override the test.
4312 else
4313   ac_prog_rejected=no
4314 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4315 for as_dir in $PATH
4316 do
4317   IFS=$as_save_IFS
4318   test -z "$as_dir" && as_dir=.
4319     for ac_exec_ext in '' $ac_executable_extensions; do
4320   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4321     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4322        ac_prog_rejected=yes
4323        continue
4324      fi
4325     ac_cv_prog_CC="cc"
4326     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4327     break 2
4328   fi
4329 done
4330   done
4331 IFS=$as_save_IFS
4332
4333 if test $ac_prog_rejected = yes; then
4334   # We found a bogon in the path, so make sure we never use it.
4335   set dummy $ac_cv_prog_CC
4336   shift
4337   if test $# != 0; then
4338     # We chose a different compiler from the bogus one.
4339     # However, it has the same basename, so the bogon will be chosen
4340     # first if we set CC to just the basename; use the full file name.
4341     shift
4342     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4343   fi
4344 fi
4345 fi
4346 fi
4347 CC=$ac_cv_prog_CC
4348 if test -n "$CC"; then
4349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4350 $as_echo "$CC" >&6; }
4351 else
4352   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4353 $as_echo "no" >&6; }
4354 fi
4355
4356
4357 fi
4358 if test -z "$CC"; then
4359   if test -n "$ac_tool_prefix"; then
4360   for ac_prog in cl.exe
4361   do
4362     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4363 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4365 $as_echo_n "checking for $ac_word... " >&6; }
4366 if test "${ac_cv_prog_CC+set}" = set; then :
4367   $as_echo_n "(cached) " >&6
4368 else
4369   if test -n "$CC"; then
4370   ac_cv_prog_CC="$CC" # Let the user override the test.
4371 else
4372 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4373 for as_dir in $PATH
4374 do
4375   IFS=$as_save_IFS
4376   test -z "$as_dir" && as_dir=.
4377     for ac_exec_ext in '' $ac_executable_extensions; do
4378   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4379     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4380     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4381     break 2
4382   fi
4383 done
4384   done
4385 IFS=$as_save_IFS
4386
4387 fi
4388 fi
4389 CC=$ac_cv_prog_CC
4390 if test -n "$CC"; then
4391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4392 $as_echo "$CC" >&6; }
4393 else
4394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4395 $as_echo "no" >&6; }
4396 fi
4397
4398
4399     test -n "$CC" && break
4400   done
4401 fi
4402 if test -z "$CC"; then
4403   ac_ct_CC=$CC
4404   for ac_prog in cl.exe
4405 do
4406   # Extract the first word of "$ac_prog", so it can be a program name with args.
4407 set dummy $ac_prog; ac_word=$2
4408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4409 $as_echo_n "checking for $ac_word... " >&6; }
4410 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4411   $as_echo_n "(cached) " >&6
4412 else
4413   if test -n "$ac_ct_CC"; then
4414   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4415 else
4416 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4417 for as_dir in $PATH
4418 do
4419   IFS=$as_save_IFS
4420   test -z "$as_dir" && as_dir=.
4421     for ac_exec_ext in '' $ac_executable_extensions; do
4422   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4423     ac_cv_prog_ac_ct_CC="$ac_prog"
4424     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4425     break 2
4426   fi
4427 done
4428   done
4429 IFS=$as_save_IFS
4430
4431 fi
4432 fi
4433 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4434 if test -n "$ac_ct_CC"; then
4435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4436 $as_echo "$ac_ct_CC" >&6; }
4437 else
4438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4439 $as_echo "no" >&6; }
4440 fi
4441
4442
4443   test -n "$ac_ct_CC" && break
4444 done
4445
4446   if test "x$ac_ct_CC" = x; then
4447     CC=""
4448   else
4449     case $cross_compiling:$ac_tool_warned in
4450 yes:)
4451 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4452 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4453 ac_tool_warned=yes ;;
4454 esac
4455     CC=$ac_ct_CC
4456   fi
4457 fi
4458
4459 fi
4460
4461
4462 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4463 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4464 as_fn_error "no acceptable C compiler found in \$PATH
4465 See \`config.log' for more details." "$LINENO" 5; }
4466
4467 # Provide some information about the compiler.
4468 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4469 set X $ac_compile
4470 ac_compiler=$2
4471 for ac_option in --version -v -V -qversion; do
4472   { { ac_try="$ac_compiler $ac_option >&5"
4473 case "(($ac_try" in
4474   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4475   *) ac_try_echo=$ac_try;;
4476 esac
4477 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4478 $as_echo "$ac_try_echo"; } >&5
4479   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4480   ac_status=$?
4481   if test -s conftest.err; then
4482     sed '10a\
4483 ... rest of stderr output deleted ...
4484          10q' conftest.err >conftest.er1
4485     cat conftest.er1 >&5
4486     rm -f conftest.er1 conftest.err
4487   fi
4488   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4489   test $ac_status = 0; }
4490 done
4491
4492 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4493 /* end confdefs.h.  */
4494
4495 int
4496 main ()
4497 {
4498
4499   ;
4500   return 0;
4501 }
4502 _ACEOF
4503 ac_clean_files_save=$ac_clean_files
4504 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4505 # Try to create an executable without -o first, disregard a.out.
4506 # It will help us diagnose broken compilers, and finding out an intuition
4507 # of exeext.
4508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4509 $as_echo_n "checking for C compiler default output file name... " >&6; }
4510 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4511
4512 # The possible output files:
4513 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4514
4515 ac_rmfiles=
4516 for ac_file in $ac_files
4517 do
4518   case $ac_file in
4519     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4520     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4521   esac
4522 done
4523 rm -f $ac_rmfiles
4524
4525 if { { ac_try="$ac_link_default"
4526 case "(($ac_try" in
4527   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4528   *) ac_try_echo=$ac_try;;
4529 esac
4530 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4531 $as_echo "$ac_try_echo"; } >&5
4532   (eval "$ac_link_default") 2>&5
4533   ac_status=$?
4534   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4535   test $ac_status = 0; }; then :
4536   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4537 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4538 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4539 # so that the user can short-circuit this test for compilers unknown to
4540 # Autoconf.
4541 for ac_file in $ac_files ''
4542 do
4543   test -f "$ac_file" || continue
4544   case $ac_file in
4545     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4546         ;;
4547     [ab].out )
4548         # We found the default executable, but exeext='' is most
4549         # certainly right.
4550         break;;
4551     *.* )
4552         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4553         then :; else
4554            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4555         fi
4556         # We set ac_cv_exeext here because the later test for it is not
4557         # safe: cross compilers may not add the suffix if given an `-o'
4558         # argument, so we may need to know it at that point already.
4559         # Even if this section looks crufty: it has the advantage of
4560         # actually working.
4561         break;;
4562     * )
4563         break;;
4564   esac
4565 done
4566 test "$ac_cv_exeext" = no && ac_cv_exeext=
4567
4568 else
4569   ac_file=''
4570 fi
4571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4572 $as_echo "$ac_file" >&6; }
4573 if test -z "$ac_file"; then :
4574   $as_echo "$as_me: failed program was:" >&5
4575 sed 's/^/| /' conftest.$ac_ext >&5
4576
4577 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4578 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4579 { as_fn_set_status 77
4580 as_fn_error "C compiler cannot create executables
4581 See \`config.log' for more details." "$LINENO" 5; }; }
4582 fi
4583 ac_exeext=$ac_cv_exeext
4584
4585 # Check that the compiler produces executables we can run.  If not, either
4586 # the compiler is broken, or we cross compile.
4587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4588 $as_echo_n "checking whether the C compiler works... " >&6; }
4589 # If not cross compiling, check that we can run a simple program.
4590 if test "$cross_compiling" != yes; then
4591   if { ac_try='./$ac_file'
4592   { { case "(($ac_try" in
4593   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4594   *) ac_try_echo=$ac_try;;
4595 esac
4596 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4597 $as_echo "$ac_try_echo"; } >&5
4598   (eval "$ac_try") 2>&5
4599   ac_status=$?
4600   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4601   test $ac_status = 0; }; }; then
4602     cross_compiling=no
4603   else
4604     if test "$cross_compiling" = maybe; then
4605         cross_compiling=yes
4606     else
4607         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4608 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4609 as_fn_error "cannot run C compiled programs.
4610 If you meant to cross compile, use \`--host'.
4611 See \`config.log' for more details." "$LINENO" 5; }
4612     fi
4613   fi
4614 fi
4615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4616 $as_echo "yes" >&6; }
4617
4618 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4619 ac_clean_files=$ac_clean_files_save
4620 # Check that the compiler produces executables we can run.  If not, either
4621 # the compiler is broken, or we cross compile.
4622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4623 $as_echo_n "checking whether we are cross compiling... " >&6; }
4624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4625 $as_echo "$cross_compiling" >&6; }
4626
4627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4628 $as_echo_n "checking for suffix of executables... " >&6; }
4629 if { { ac_try="$ac_link"
4630 case "(($ac_try" in
4631   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4632   *) ac_try_echo=$ac_try;;
4633 esac
4634 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4635 $as_echo "$ac_try_echo"; } >&5
4636   (eval "$ac_link") 2>&5
4637   ac_status=$?
4638   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4639   test $ac_status = 0; }; then :
4640   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4641 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4642 # work properly (i.e., refer to `conftest.exe'), while it won't with
4643 # `rm'.
4644 for ac_file in conftest.exe conftest conftest.*; do
4645   test -f "$ac_file" || continue
4646   case $ac_file in
4647     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4648     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4649           break;;
4650     * ) break;;
4651   esac
4652 done
4653 else
4654   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4655 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4656 as_fn_error "cannot compute suffix of executables: cannot compile and link
4657 See \`config.log' for more details." "$LINENO" 5; }
4658 fi
4659 rm -f conftest$ac_cv_exeext
4660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4661 $as_echo "$ac_cv_exeext" >&6; }
4662
4663 rm -f conftest.$ac_ext
4664 EXEEXT=$ac_cv_exeext
4665 ac_exeext=$EXEEXT
4666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4667 $as_echo_n "checking for suffix of object files... " >&6; }
4668 if test "${ac_cv_objext+set}" = set; then :
4669   $as_echo_n "(cached) " >&6
4670 else
4671   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4672 /* end confdefs.h.  */
4673
4674 int
4675 main ()
4676 {
4677
4678   ;
4679   return 0;
4680 }
4681 _ACEOF
4682 rm -f conftest.o conftest.obj
4683 if { { ac_try="$ac_compile"
4684 case "(($ac_try" in
4685   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4686   *) ac_try_echo=$ac_try;;
4687 esac
4688 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4689 $as_echo "$ac_try_echo"; } >&5
4690   (eval "$ac_compile") 2>&5
4691   ac_status=$?
4692   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4693   test $ac_status = 0; }; then :
4694   for ac_file in conftest.o conftest.obj conftest.*; do
4695   test -f "$ac_file" || continue;
4696   case $ac_file in
4697     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4698     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4699        break;;
4700   esac
4701 done
4702 else
4703   $as_echo "$as_me: failed program was:" >&5
4704 sed 's/^/| /' conftest.$ac_ext >&5
4705
4706 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4707 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4708 as_fn_error "cannot compute suffix of object files: cannot compile
4709 See \`config.log' for more details." "$LINENO" 5; }
4710 fi
4711 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4712 fi
4713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4714 $as_echo "$ac_cv_objext" >&6; }
4715 OBJEXT=$ac_cv_objext
4716 ac_objext=$OBJEXT
4717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4718 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4719 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4720   $as_echo_n "(cached) " >&6
4721 else
4722   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4723 /* end confdefs.h.  */
4724
4725 int
4726 main ()
4727 {
4728 #ifndef __GNUC__
4729        choke me
4730 #endif
4731
4732   ;
4733   return 0;
4734 }
4735 _ACEOF
4736 if ac_fn_c_try_compile "$LINENO"; then :
4737   ac_compiler_gnu=yes
4738 else
4739   ac_compiler_gnu=no
4740 fi
4741 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4742 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4743
4744 fi
4745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4746 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4747 if test $ac_compiler_gnu = yes; then
4748   GCC=yes
4749 else
4750   GCC=
4751 fi
4752 ac_test_CFLAGS=${CFLAGS+set}
4753 ac_save_CFLAGS=$CFLAGS
4754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4755 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4756 if test "${ac_cv_prog_cc_g+set}" = set; then :
4757   $as_echo_n "(cached) " >&6
4758 else
4759   ac_save_c_werror_flag=$ac_c_werror_flag
4760    ac_c_werror_flag=yes
4761    ac_cv_prog_cc_g=no
4762    CFLAGS="-g"
4763    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4764 /* end confdefs.h.  */
4765
4766 int
4767 main ()
4768 {
4769
4770   ;
4771   return 0;
4772 }
4773 _ACEOF
4774 if ac_fn_c_try_compile "$LINENO"; then :
4775   ac_cv_prog_cc_g=yes
4776 else
4777   CFLAGS=""
4778       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4779 /* end confdefs.h.  */
4780
4781 int
4782 main ()
4783 {
4784
4785   ;
4786   return 0;
4787 }
4788 _ACEOF
4789 if ac_fn_c_try_compile "$LINENO"; then :
4790
4791 else
4792   ac_c_werror_flag=$ac_save_c_werror_flag
4793          CFLAGS="-g"
4794          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4795 /* end confdefs.h.  */
4796
4797 int
4798 main ()
4799 {
4800
4801   ;
4802   return 0;
4803 }
4804 _ACEOF
4805 if ac_fn_c_try_compile "$LINENO"; then :
4806   ac_cv_prog_cc_g=yes
4807 fi
4808 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4809 fi
4810 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4811 fi
4812 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4813    ac_c_werror_flag=$ac_save_c_werror_flag
4814 fi
4815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4816 $as_echo "$ac_cv_prog_cc_g" >&6; }
4817 if test "$ac_test_CFLAGS" = set; then
4818   CFLAGS=$ac_save_CFLAGS
4819 elif test $ac_cv_prog_cc_g = yes; then
4820   if test "$GCC" = yes; then
4821     CFLAGS="-g -O2"
4822   else
4823     CFLAGS="-g"
4824   fi
4825 else
4826   if test "$GCC" = yes; then
4827     CFLAGS="-O2"
4828   else
4829     CFLAGS=
4830   fi
4831 fi
4832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4833 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4834 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4835   $as_echo_n "(cached) " >&6
4836 else
4837   ac_cv_prog_cc_c89=no
4838 ac_save_CC=$CC
4839 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4840 /* end confdefs.h.  */
4841 #include <stdarg.h>
4842 #include <stdio.h>
4843 #include <sys/types.h>
4844 #include <sys/stat.h>
4845 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4846 struct buf { int x; };
4847 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4848 static char *e (p, i)
4849      char **p;
4850      int i;
4851 {
4852   return p[i];
4853 }
4854 static char *f (char * (*g) (char **, int), char **p, ...)
4855 {
4856   char *s;
4857   va_list v;
4858   va_start (v,p);
4859   s = g (p, va_arg (v,int));
4860   va_end (v);
4861   return s;
4862 }
4863
4864 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4865    function prototypes and stuff, but not '\xHH' hex character constants.
4866    These don't provoke an error unfortunately, instead are silently treated
4867    as 'x'.  The following induces an error, until -std is added to get
4868    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4869    array size at least.  It's necessary to write '\x00'==0 to get something
4870    that's true only with -std.  */
4871 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4872
4873 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4874    inside strings and character constants.  */
4875 #define FOO(x) 'x'
4876 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4877
4878 int test (int i, double x);
4879 struct s1 {int (*f) (int a);};
4880 struct s2 {int (*f) (double a);};
4881 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4882 int argc;
4883 char **argv;
4884 int
4885 main ()
4886 {
4887 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4888   ;
4889   return 0;
4890 }
4891 _ACEOF
4892 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4893         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4894 do
4895   CC="$ac_save_CC $ac_arg"
4896   if ac_fn_c_try_compile "$LINENO"; then :
4897   ac_cv_prog_cc_c89=$ac_arg
4898 fi
4899 rm -f core conftest.err conftest.$ac_objext
4900   test "x$ac_cv_prog_cc_c89" != "xno" && break
4901 done
4902 rm -f conftest.$ac_ext
4903 CC=$ac_save_CC
4904
4905 fi
4906 # AC_CACHE_VAL
4907 case "x$ac_cv_prog_cc_c89" in
4908   x)
4909     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4910 $as_echo "none needed" >&6; } ;;
4911   xno)
4912     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4913 $as_echo "unsupported" >&6; } ;;
4914   *)
4915     CC="$CC $ac_cv_prog_cc_c89"
4916     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4917 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4918 esac
4919 if test "x$ac_cv_prog_cc_c89" != xno; then :
4920
4921 fi
4922
4923 ac_ext=c
4924 ac_cpp='$CPP $CPPFLAGS'
4925 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4926 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4927 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4928
4929 ac_aux_dir=
4930 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4931   for ac_t in install-sh install.sh shtool; do
4932     if test -f "$ac_dir/$ac_t"; then
4933       ac_aux_dir=$ac_dir
4934       ac_install_sh="$ac_aux_dir/$ac_t -c"
4935       break 2
4936     fi
4937   done
4938 done
4939 if test -z "$ac_aux_dir"; then
4940   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4941 fi
4942
4943 # These three variables are undocumented and unsupported,
4944 # and are intended to be withdrawn in a future Autoconf release.
4945 # They can cause serious problems if a builder's source tree is in a directory
4946 # whose full name contains unusual characters.
4947 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4948 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4949 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4950
4951
4952 # Make sure we can run config.sub.
4953 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4954   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4955
4956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4957 $as_echo_n "checking build system type... " >&6; }
4958 if test "${ac_cv_build+set}" = set; then :
4959   $as_echo_n "(cached) " >&6
4960 else
4961   ac_build_alias=$build_alias
4962 test "x$ac_build_alias" = x &&
4963   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4964 test "x$ac_build_alias" = x &&
4965   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4966 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4967   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4968
4969 fi
4970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4971 $as_echo "$ac_cv_build" >&6; }
4972 case $ac_cv_build in
4973 *-*-*) ;;
4974 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4975 esac
4976 build=$ac_cv_build
4977 ac_save_IFS=$IFS; IFS='-'
4978 set x $ac_cv_build
4979 shift
4980 build_cpu=$1
4981 build_vendor=$2
4982 shift; shift
4983 # Remember, the first character of IFS is used to create $*,
4984 # except with old shells:
4985 build_os=$*
4986 IFS=$ac_save_IFS
4987 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4988
4989
4990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4991 $as_echo_n "checking host system type... " >&6; }
4992 if test "${ac_cv_host+set}" = set; then :
4993   $as_echo_n "(cached) " >&6
4994 else
4995   if test "x$host_alias" = x; then
4996   ac_cv_host=$ac_cv_build
4997 else
4998   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4999     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5000 fi
5001
5002 fi
5003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5004 $as_echo "$ac_cv_host" >&6; }
5005 case $ac_cv_host in
5006 *-*-*) ;;
5007 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
5008 esac
5009 host=$ac_cv_host
5010 ac_save_IFS=$IFS; IFS='-'
5011 set x $ac_cv_host
5012 shift
5013 host_cpu=$1
5014 host_vendor=$2
5015 shift; shift
5016 # Remember, the first character of IFS is used to create $*,
5017 # except with old shells:
5018 host_os=$*
5019 IFS=$ac_save_IFS
5020 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5021
5022
5023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5024 $as_echo_n "checking target system type... " >&6; }
5025 if test "${ac_cv_target+set}" = set; then :
5026   $as_echo_n "(cached) " >&6
5027 else
5028   if test "x$target_alias" = x; then
5029   ac_cv_target=$ac_cv_host
5030 else
5031   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5032     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5033 fi
5034
5035 fi
5036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5037 $as_echo "$ac_cv_target" >&6; }
5038 case $ac_cv_target in
5039 *-*-*) ;;
5040 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
5041 esac
5042 target=$ac_cv_target
5043 ac_save_IFS=$IFS; IFS='-'
5044 set x $ac_cv_target
5045 shift
5046 target_cpu=$1
5047 target_vendor=$2
5048 shift; shift
5049 # Remember, the first character of IFS is used to create $*,
5050 # except with old shells:
5051 target_os=$*
5052 IFS=$ac_save_IFS
5053 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5054
5055
5056 # The aliases save the names the user supplied, while $host etc.
5057 # will get canonicalized.
5058 test -n "$target_alias" &&
5059   test "$program_prefix$program_suffix$program_transform_name" = \
5060     NONENONEs,x,x, &&
5061   program_prefix=${target_alias}-
5062
5063 ac_ext=c
5064 ac_cpp='$CPP $CPPFLAGS'
5065 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5066 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5067 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5069 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5070 # On Suns, sometimes $CPP names a directory.
5071 if test -n "$CPP" && test -d "$CPP"; then
5072   CPP=
5073 fi
5074 if test -z "$CPP"; then
5075   if test "${ac_cv_prog_CPP+set}" = set; then :
5076   $as_echo_n "(cached) " >&6
5077 else
5078       # Double quotes because CPP needs to be expanded
5079     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5080     do
5081       ac_preproc_ok=false
5082 for ac_c_preproc_warn_flag in '' yes
5083 do
5084   # Use a header file that comes with gcc, so configuring glibc
5085   # with a fresh cross-compiler works.
5086   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5087   # <limits.h> exists even on freestanding compilers.
5088   # On the NeXT, cc -E runs the code through the compiler's parser,
5089   # not just through cpp. "Syntax error" is here to catch this case.
5090   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5091 /* end confdefs.h.  */
5092 #ifdef __STDC__
5093 # include <limits.h>
5094 #else
5095 # include <assert.h>
5096 #endif
5097                      Syntax error
5098 _ACEOF
5099 if ac_fn_c_try_cpp "$LINENO"; then :
5100
5101 else
5102   # Broken: fails on valid input.
5103 continue
5104 fi
5105 rm -f conftest.err conftest.$ac_ext
5106
5107   # OK, works on sane cases.  Now check whether nonexistent headers
5108   # can be detected and how.
5109   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5110 /* end confdefs.h.  */
5111 #include <ac_nonexistent.h>
5112 _ACEOF
5113 if ac_fn_c_try_cpp "$LINENO"; then :
5114   # Broken: success on invalid input.
5115 continue
5116 else
5117   # Passes both tests.
5118 ac_preproc_ok=:
5119 break
5120 fi
5121 rm -f conftest.err conftest.$ac_ext
5122
5123 done
5124 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5125 rm -f conftest.err conftest.$ac_ext
5126 if $ac_preproc_ok; then :
5127   break
5128 fi
5129
5130     done
5131     ac_cv_prog_CPP=$CPP
5132
5133 fi
5134   CPP=$ac_cv_prog_CPP
5135 else
5136   ac_cv_prog_CPP=$CPP
5137 fi
5138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5139 $as_echo "$CPP" >&6; }
5140 ac_preproc_ok=false
5141 for ac_c_preproc_warn_flag in '' yes
5142 do
5143   # Use a header file that comes with gcc, so configuring glibc
5144   # with a fresh cross-compiler works.
5145   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5146   # <limits.h> exists even on freestanding compilers.
5147   # On the NeXT, cc -E runs the code through the compiler's parser,
5148   # not just through cpp. "Syntax error" is here to catch this case.
5149   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5150 /* end confdefs.h.  */
5151 #ifdef __STDC__
5152 # include <limits.h>
5153 #else
5154 # include <assert.h>
5155 #endif
5156                      Syntax error
5157 _ACEOF
5158 if ac_fn_c_try_cpp "$LINENO"; then :
5159
5160 else
5161   # Broken: fails on valid input.
5162 continue
5163 fi
5164 rm -f conftest.err conftest.$ac_ext
5165
5166   # OK, works on sane cases.  Now check whether nonexistent headers
5167   # can be detected and how.
5168   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5169 /* end confdefs.h.  */
5170 #include <ac_nonexistent.h>
5171 _ACEOF
5172 if ac_fn_c_try_cpp "$LINENO"; then :
5173   # Broken: success on invalid input.
5174 continue
5175 else
5176   # Passes both tests.
5177 ac_preproc_ok=:
5178 break
5179 fi
5180 rm -f conftest.err conftest.$ac_ext
5181
5182 done
5183 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5184 rm -f conftest.err conftest.$ac_ext
5185 if $ac_preproc_ok; then :
5186
5187 else
5188   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5189 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5190 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5191 See \`config.log' for more details." "$LINENO" 5; }
5192 fi
5193
5194 ac_ext=c
5195 ac_cpp='$CPP $CPPFLAGS'
5196 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5197 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5198 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5199
5200
5201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5202 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5203 if test "${ac_cv_path_GREP+set}" = set; then :
5204   $as_echo_n "(cached) " >&6
5205 else
5206   if test -z "$GREP"; then
5207   ac_path_GREP_found=false
5208   # Loop through the user's path and test for each of PROGNAME-LIST
5209   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5210 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5211 do
5212   IFS=$as_save_IFS
5213   test -z "$as_dir" && as_dir=.
5214     for ac_prog in grep ggrep; do
5215     for ac_exec_ext in '' $ac_executable_extensions; do
5216       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5217       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5218 # Check for GNU ac_path_GREP and select it if it is found.
5219   # Check for GNU $ac_path_GREP
5220 case `"$ac_path_GREP" --version 2>&1` in
5221 *GNU*)
5222   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5223 *)
5224   ac_count=0
5225   $as_echo_n 0123456789 >"conftest.in"
5226   while :
5227   do
5228     cat "conftest.in" "conftest.in" >"conftest.tmp"
5229     mv "conftest.tmp" "conftest.in"
5230     cp "conftest.in" "conftest.nl"
5231     $as_echo 'GREP' >> "conftest.nl"
5232     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5233     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5234     as_fn_arith $ac_count + 1 && ac_count=$as_val
5235     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5236       # Best one so far, save it but keep looking for a better one
5237       ac_cv_path_GREP="$ac_path_GREP"
5238       ac_path_GREP_max=$ac_count
5239     fi
5240     # 10*(2^10) chars as input seems more than enough
5241     test $ac_count -gt 10 && break
5242   done
5243   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5244 esac
5245
5246       $ac_path_GREP_found && break 3
5247     done
5248   done
5249   done
5250 IFS=$as_save_IFS
5251   if test -z "$ac_cv_path_GREP"; then
5252     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5253   fi
5254 else
5255   ac_cv_path_GREP=$GREP
5256 fi
5257
5258 fi
5259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5260 $as_echo "$ac_cv_path_GREP" >&6; }
5261  GREP="$ac_cv_path_GREP"
5262
5263
5264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5265 $as_echo_n "checking for egrep... " >&6; }
5266 if test "${ac_cv_path_EGREP+set}" = set; then :
5267   $as_echo_n "(cached) " >&6
5268 else
5269   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5270    then ac_cv_path_EGREP="$GREP -E"
5271    else
5272      if test -z "$EGREP"; then
5273   ac_path_EGREP_found=false
5274   # Loop through the user's path and test for each of PROGNAME-LIST
5275   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5276 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5277 do
5278   IFS=$as_save_IFS
5279   test -z "$as_dir" && as_dir=.
5280     for ac_prog in egrep; do
5281     for ac_exec_ext in '' $ac_executable_extensions; do
5282       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5283       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5284 # Check for GNU ac_path_EGREP and select it if it is found.
5285   # Check for GNU $ac_path_EGREP
5286 case `"$ac_path_EGREP" --version 2>&1` in
5287 *GNU*)
5288   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5289 *)
5290   ac_count=0
5291   $as_echo_n 0123456789 >"conftest.in"
5292   while :
5293   do
5294     cat "conftest.in" "conftest.in" >"conftest.tmp"
5295     mv "conftest.tmp" "conftest.in"
5296     cp "conftest.in" "conftest.nl"
5297     $as_echo 'EGREP' >> "conftest.nl"
5298     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5299     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5300     as_fn_arith $ac_count + 1 && ac_count=$as_val
5301     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5302       # Best one so far, save it but keep looking for a better one
5303       ac_cv_path_EGREP="$ac_path_EGREP"
5304       ac_path_EGREP_max=$ac_count
5305     fi
5306     # 10*(2^10) chars as input seems more than enough
5307     test $ac_count -gt 10 && break
5308   done
5309   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5310 esac
5311
5312       $ac_path_EGREP_found && break 3
5313     done
5314   done
5315   done
5316 IFS=$as_save_IFS
5317   if test -z "$ac_cv_path_EGREP"; then
5318     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5319   fi
5320 else
5321   ac_cv_path_EGREP=$EGREP
5322 fi
5323
5324    fi
5325 fi
5326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5327 $as_echo "$ac_cv_path_EGREP" >&6; }
5328  EGREP="$ac_cv_path_EGREP"
5329
5330
5331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5332 $as_echo_n "checking for ANSI C header files... " >&6; }
5333 if test "${ac_cv_header_stdc+set}" = set; then :
5334   $as_echo_n "(cached) " >&6
5335 else
5336   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5337 /* end confdefs.h.  */
5338 #include <stdlib.h>
5339 #include <stdarg.h>
5340 #include <string.h>
5341 #include <float.h>
5342
5343 int
5344 main ()
5345 {
5346
5347   ;
5348   return 0;
5349 }
5350 _ACEOF
5351 if ac_fn_c_try_compile "$LINENO"; then :
5352   ac_cv_header_stdc=yes
5353 else
5354   ac_cv_header_stdc=no
5355 fi
5356 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5357
5358 if test $ac_cv_header_stdc = yes; then
5359   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5360   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5361 /* end confdefs.h.  */
5362 #include <string.h>
5363
5364 _ACEOF
5365 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5366   $EGREP "memchr" >/dev/null 2>&1; then :
5367
5368 else
5369   ac_cv_header_stdc=no
5370 fi
5371 rm -f conftest*
5372
5373 fi
5374
5375 if test $ac_cv_header_stdc = yes; then
5376   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5377   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5378 /* end confdefs.h.  */
5379 #include <stdlib.h>
5380
5381 _ACEOF
5382 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5383   $EGREP "free" >/dev/null 2>&1; then :
5384
5385 else
5386   ac_cv_header_stdc=no
5387 fi
5388 rm -f conftest*
5389
5390 fi
5391
5392 if test $ac_cv_header_stdc = yes; then
5393   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5394   if test "$cross_compiling" = yes; then :
5395   :
5396 else
5397   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5398 /* end confdefs.h.  */
5399 #include <ctype.h>
5400 #include <stdlib.h>
5401 #if ((' ' & 0x0FF) == 0x020)
5402 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5403 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5404 #else
5405 # define ISLOWER(c) \
5406                    (('a' <= (c) && (c) <= 'i') \
5407                      || ('j' <= (c) && (c) <= 'r') \
5408                      || ('s' <= (c) && (c) <= 'z'))
5409 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5410 #endif
5411
5412 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5413 int
5414 main ()
5415 {
5416   int i;
5417   for (i = 0; i < 256; i++)
5418     if (XOR (islower (i), ISLOWER (i))
5419         || toupper (i) != TOUPPER (i))
5420       return 2;
5421   return 0;
5422 }
5423 _ACEOF
5424 if ac_fn_c_try_run "$LINENO"; then :
5425
5426 else
5427   ac_cv_header_stdc=no
5428 fi
5429 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5430   conftest.$ac_objext conftest.beam conftest.$ac_ext
5431 fi
5432
5433 fi
5434 fi
5435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5436 $as_echo "$ac_cv_header_stdc" >&6; }
5437 if test $ac_cv_header_stdc = yes; then
5438
5439 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5440
5441 fi
5442
5443 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5444 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5445                   inttypes.h stdint.h unistd.h
5446 do :
5447   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5448 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5449 "
5450 eval as_val=\$$as_ac_Header
5451    if test "x$as_val" = x""yes; then :
5452   cat >>confdefs.h <<_ACEOF
5453 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5454 _ACEOF
5455
5456 fi
5457
5458 done
5459
5460
5461
5462   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5463 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5464   MINIX=yes
5465 else
5466   MINIX=
5467 fi
5468
5469
5470   if test "$MINIX" = yes; then
5471
5472 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5473
5474
5475 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5476
5477
5478 $as_echo "#define _MINIX 1" >>confdefs.h
5479
5480   fi
5481
5482
5483   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5484 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5485 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5486   $as_echo_n "(cached) " >&6
5487 else
5488   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5489 /* end confdefs.h.  */
5490
5491 #         define __EXTENSIONS__ 1
5492           $ac_includes_default
5493 int
5494 main ()
5495 {
5496
5497   ;
5498   return 0;
5499 }
5500 _ACEOF
5501 if ac_fn_c_try_compile "$LINENO"; then :
5502   ac_cv_safe_to_define___extensions__=yes
5503 else
5504   ac_cv_safe_to_define___extensions__=no
5505 fi
5506 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5507 fi
5508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5509 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5510   test $ac_cv_safe_to_define___extensions__ = yes &&
5511     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5512
5513   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5514
5515   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5516
5517   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5518
5519   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5520
5521
5522 test "$program_prefix" != NONE &&
5523   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5524 # Use a double $ so make ignores it.
5525 test "$program_suffix" != NONE &&
5526   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5527 # Double any \ or $.
5528 # By default was `s,x,x', remove it if useless.
5529 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5530 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5531
5532 # Find a good install program.  We prefer a C program (faster),
5533 # so one script is as good as another.  But avoid the broken or
5534 # incompatible versions:
5535 # SysV /etc/install, /usr/sbin/install
5536 # SunOS /usr/etc/install
5537 # IRIX /sbin/install
5538 # AIX /bin/install
5539 # AmigaOS /C/install, which installs bootblocks on floppy discs
5540 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5541 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5542 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5543 # OS/2's system install, which has a completely different semantic
5544 # ./install, which can be erroneously created by make from ./install.sh.
5545 # Reject install programs that cannot install multiple files.
5546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5547 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5548 if test -z "$INSTALL"; then
5549 if test "${ac_cv_path_install+set}" = set; then :
5550   $as_echo_n "(cached) " >&6
5551 else
5552   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5553 for as_dir in $PATH
5554 do
5555   IFS=$as_save_IFS
5556   test -z "$as_dir" && as_dir=.
5557     # Account for people who put trailing slashes in PATH elements.
5558 case $as_dir/ in #((
5559   ./ | .// | /[cC]/* | \
5560   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5561   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5562   /usr/ucb/* ) ;;
5563   *)
5564     # OSF1 and SCO ODT 3.0 have their own names for install.
5565     # Don't use installbsd from OSF since it installs stuff as root
5566     # by default.
5567     for ac_prog in ginstall scoinst install; do
5568       for ac_exec_ext in '' $ac_executable_extensions; do
5569         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5570           if test $ac_prog = install &&
5571             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5572             # AIX install.  It has an incompatible calling convention.
5573             :
5574           elif test $ac_prog = install &&
5575             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5576             # program-specific install script used by HP pwplus--don't use.
5577             :
5578           else
5579             rm -rf conftest.one conftest.two conftest.dir
5580             echo one > conftest.one
5581             echo two > conftest.two
5582             mkdir conftest.dir
5583             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5584               test -s conftest.one && test -s conftest.two &&
5585               test -s conftest.dir/conftest.one &&
5586               test -s conftest.dir/conftest.two
5587             then
5588               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5589               break 3
5590             fi
5591           fi
5592         fi
5593       done
5594     done
5595     ;;
5596 esac
5597
5598   done
5599 IFS=$as_save_IFS
5600
5601 rm -rf conftest.one conftest.two conftest.dir
5602
5603 fi
5604   if test "${ac_cv_path_install+set}" = set; then
5605     INSTALL=$ac_cv_path_install
5606   else
5607     # As a last resort, use the slow shell script.  Don't cache a
5608     # value for INSTALL within a source directory, because that will
5609     # break other packages using the cache if that directory is
5610     # removed, or if the value is a relative name.
5611     INSTALL=$ac_install_sh
5612   fi
5613 fi
5614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5615 $as_echo "$INSTALL" >&6; }
5616
5617 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5618 # It thinks the first close brace ends the variable substitution.
5619 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5620
5621 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5622
5623 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5624
5625 rm -rf .tst 2>/dev/null
5626 mkdir .tst 2>/dev/null
5627 if test -d .tst; then
5628   am__leading_dot=.
5629 else
5630   am__leading_dot=_
5631 fi
5632 rmdir .tst 2>/dev/null
5633
5634 DEPDIR="${am__leading_dot}deps"
5635
5636 case `pwd` in
5637   *\ * | *\     *)
5638     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5639 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5640 esac
5641
5642
5643
5644 macro_version='2.2.7a'
5645 macro_revision='1.3134'
5646
5647
5648
5649
5650
5651
5652
5653
5654
5655
5656
5657
5658
5659 ltmain="$ac_aux_dir/ltmain.sh"
5660
5661 # Backslashify metacharacters that are still active within
5662 # double-quoted strings.
5663 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5664
5665 # Same as above, but do not quote variable references.
5666 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5667
5668 # Sed substitution to delay expansion of an escaped shell variable in a
5669 # double_quote_subst'ed string.
5670 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5671
5672 # Sed substitution to delay expansion of an escaped single quote.
5673 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5674
5675 # Sed substitution to avoid accidental globbing in evaled expressions
5676 no_glob_subst='s/\*/\\\*/g'
5677
5678 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5679 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5680 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5681
5682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5683 $as_echo_n "checking how to print strings... " >&6; }
5684 # Test print first, because it will be a builtin if present.
5685 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5686    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5687   ECHO='print -r --'
5688 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5689   ECHO='printf %s\n'
5690 else
5691   # Use this function as a fallback that always works.
5692   func_fallback_echo ()
5693   {
5694     eval 'cat <<_LTECHO_EOF
5695 $1
5696 _LTECHO_EOF'
5697   }
5698   ECHO='func_fallback_echo'
5699 fi
5700
5701 # func_echo_all arg...
5702 # Invoke $ECHO with all args, space-separated.
5703 func_echo_all ()
5704 {
5705     $ECHO ""
5706 }
5707
5708 case "$ECHO" in
5709   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5710 $as_echo "printf" >&6; } ;;
5711   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5712 $as_echo "print -r" >&6; } ;;
5713   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5714 $as_echo "cat" >&6; } ;;
5715 esac
5716
5717
5718
5719
5720
5721
5722
5723
5724
5725
5726
5727
5728
5729
5730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5731 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5732 if test "${ac_cv_path_SED+set}" = set; then :
5733   $as_echo_n "(cached) " >&6
5734 else
5735             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5736      for ac_i in 1 2 3 4 5 6 7; do
5737        ac_script="$ac_script$as_nl$ac_script"
5738      done
5739      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5740      { ac_script=; unset ac_script;}
5741      if test -z "$SED"; then
5742   ac_path_SED_found=false
5743   # Loop through the user's path and test for each of PROGNAME-LIST
5744   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5745 for as_dir in $PATH
5746 do
5747   IFS=$as_save_IFS
5748   test -z "$as_dir" && as_dir=.
5749     for ac_prog in sed gsed; do
5750     for ac_exec_ext in '' $ac_executable_extensions; do
5751       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5752       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5753 # Check for GNU ac_path_SED and select it if it is found.
5754   # Check for GNU $ac_path_SED
5755 case `"$ac_path_SED" --version 2>&1` in
5756 *GNU*)
5757   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5758 *)
5759   ac_count=0
5760   $as_echo_n 0123456789 >"conftest.in"
5761   while :
5762   do
5763     cat "conftest.in" "conftest.in" >"conftest.tmp"
5764     mv "conftest.tmp" "conftest.in"
5765     cp "conftest.in" "conftest.nl"
5766     $as_echo '' >> "conftest.nl"
5767     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5768     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5769     as_fn_arith $ac_count + 1 && ac_count=$as_val
5770     if test $ac_count -gt ${ac_path_SED_max-0}; then
5771       # Best one so far, save it but keep looking for a better one
5772       ac_cv_path_SED="$ac_path_SED"
5773       ac_path_SED_max=$ac_count
5774     fi
5775     # 10*(2^10) chars as input seems more than enough
5776     test $ac_count -gt 10 && break
5777   done
5778   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5779 esac
5780
5781       $ac_path_SED_found && break 3
5782     done
5783   done
5784   done
5785 IFS=$as_save_IFS
5786   if test -z "$ac_cv_path_SED"; then
5787     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5788   fi
5789 else
5790   ac_cv_path_SED=$SED
5791 fi
5792
5793 fi
5794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5795 $as_echo "$ac_cv_path_SED" >&6; }
5796  SED="$ac_cv_path_SED"
5797   rm -f conftest.sed
5798
5799 test -z "$SED" && SED=sed
5800 Xsed="$SED -e 1s/^X//"
5801
5802
5803
5804
5805
5806
5807
5808
5809
5810
5811
5812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5813 $as_echo_n "checking for fgrep... " >&6; }
5814 if test "${ac_cv_path_FGREP+set}" = set; then :
5815   $as_echo_n "(cached) " >&6
5816 else
5817   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5818    then ac_cv_path_FGREP="$GREP -F"
5819    else
5820      if test -z "$FGREP"; then
5821   ac_path_FGREP_found=false
5822   # Loop through the user's path and test for each of PROGNAME-LIST
5823   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5824 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5825 do
5826   IFS=$as_save_IFS
5827   test -z "$as_dir" && as_dir=.
5828     for ac_prog in fgrep; do
5829     for ac_exec_ext in '' $ac_executable_extensions; do
5830       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5831       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5832 # Check for GNU ac_path_FGREP and select it if it is found.
5833   # Check for GNU $ac_path_FGREP
5834 case `"$ac_path_FGREP" --version 2>&1` in
5835 *GNU*)
5836   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5837 *)
5838   ac_count=0
5839   $as_echo_n 0123456789 >"conftest.in"
5840   while :
5841   do
5842     cat "conftest.in" "conftest.in" >"conftest.tmp"
5843     mv "conftest.tmp" "conftest.in"
5844     cp "conftest.in" "conftest.nl"
5845     $as_echo 'FGREP' >> "conftest.nl"
5846     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5847     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5848     as_fn_arith $ac_count + 1 && ac_count=$as_val
5849     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5850       # Best one so far, save it but keep looking for a better one
5851       ac_cv_path_FGREP="$ac_path_FGREP"
5852       ac_path_FGREP_max=$ac_count
5853     fi
5854     # 10*(2^10) chars as input seems more than enough
5855     test $ac_count -gt 10 && break
5856   done
5857   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5858 esac
5859
5860       $ac_path_FGREP_found && break 3
5861     done
5862   done
5863   done
5864 IFS=$as_save_IFS
5865   if test -z "$ac_cv_path_FGREP"; then
5866     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5867   fi
5868 else
5869   ac_cv_path_FGREP=$FGREP
5870 fi
5871
5872    fi
5873 fi
5874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5875 $as_echo "$ac_cv_path_FGREP" >&6; }
5876  FGREP="$ac_cv_path_FGREP"
5877
5878
5879 test -z "$GREP" && GREP=grep
5880
5881
5882
5883
5884
5885
5886
5887
5888
5889
5890
5891
5892
5893
5894
5895
5896
5897
5898
5899 # Check whether --with-gnu-ld was given.
5900 if test "${with_gnu_ld+set}" = set; then :
5901   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5902 else
5903   with_gnu_ld=no
5904 fi
5905
5906 ac_prog=ld
5907 if test "$GCC" = yes; then
5908   # Check if gcc -print-prog-name=ld gives a path.
5909   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5910 $as_echo_n "checking for ld used by $CC... " >&6; }
5911   case $host in
5912   *-*-mingw*)
5913     # gcc leaves a trailing carriage return which upsets mingw
5914     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5915   *)
5916     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5917   esac
5918   case $ac_prog in
5919     # Accept absolute paths.
5920     [\\/]* | ?:[\\/]*)
5921       re_direlt='/[^/][^/]*/\.\./'
5922       # Canonicalize the pathname of ld
5923       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5924       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5925         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5926       done
5927       test -z "$LD" && LD="$ac_prog"
5928       ;;
5929   "")
5930     # If it fails, then pretend we aren't using GCC.
5931     ac_prog=ld
5932     ;;
5933   *)
5934     # If it is relative, then search for the first ld in PATH.
5935     with_gnu_ld=unknown
5936     ;;
5937   esac
5938 elif test "$with_gnu_ld" = yes; then
5939   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5940 $as_echo_n "checking for GNU ld... " >&6; }
5941 else
5942   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5943 $as_echo_n "checking for non-GNU ld... " >&6; }
5944 fi
5945 if test "${lt_cv_path_LD+set}" = set; then :
5946   $as_echo_n "(cached) " >&6
5947 else
5948   if test -z "$LD"; then
5949   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5950   for ac_dir in $PATH; do
5951     IFS="$lt_save_ifs"
5952     test -z "$ac_dir" && ac_dir=.
5953     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5954       lt_cv_path_LD="$ac_dir/$ac_prog"
5955       # Check to see if the program is GNU ld.  I'd rather use --version,
5956       # but apparently some variants of GNU ld only accept -v.
5957       # Break only if it was the GNU/non-GNU ld that we prefer.
5958       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5959       *GNU* | *'with BFD'*)
5960         test "$with_gnu_ld" != no && break
5961         ;;
5962       *)
5963         test "$with_gnu_ld" != yes && break
5964         ;;
5965       esac
5966     fi
5967   done
5968   IFS="$lt_save_ifs"
5969 else
5970   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5971 fi
5972 fi
5973
5974 LD="$lt_cv_path_LD"
5975 if test -n "$LD"; then
5976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5977 $as_echo "$LD" >&6; }
5978 else
5979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5980 $as_echo "no" >&6; }
5981 fi
5982 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5984 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5985 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5986   $as_echo_n "(cached) " >&6
5987 else
5988   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5989 case `$LD -v 2>&1 </dev/null` in
5990 *GNU* | *'with BFD'*)
5991   lt_cv_prog_gnu_ld=yes
5992   ;;
5993 *)
5994   lt_cv_prog_gnu_ld=no
5995   ;;
5996 esac
5997 fi
5998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5999 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6000 with_gnu_ld=$lt_cv_prog_gnu_ld
6001
6002
6003
6004
6005
6006
6007
6008
6009
6010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6011 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6012 if test "${lt_cv_path_NM+set}" = set; then :
6013   $as_echo_n "(cached) " >&6
6014 else
6015   if test -n "$NM"; then
6016   # Let the user override the test.
6017   lt_cv_path_NM="$NM"
6018 else
6019   lt_nm_to_check="${ac_tool_prefix}nm"
6020   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6021     lt_nm_to_check="$lt_nm_to_check nm"
6022   fi
6023   for lt_tmp_nm in $lt_nm_to_check; do
6024     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6025     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6026       IFS="$lt_save_ifs"
6027       test -z "$ac_dir" && ac_dir=.
6028       tmp_nm="$ac_dir/$lt_tmp_nm"
6029       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6030         # Check to see if the nm accepts a BSD-compat flag.
6031         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6032         #   nm: unknown option "B" ignored
6033         # Tru64's nm complains that /dev/null is an invalid object file
6034         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6035         */dev/null* | *'Invalid file or object type'*)
6036           lt_cv_path_NM="$tmp_nm -B"
6037           break
6038           ;;
6039         *)
6040           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6041           */dev/null*)
6042             lt_cv_path_NM="$tmp_nm -p"
6043             break
6044             ;;
6045           *)
6046             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6047             continue # so that we can try to find one that supports BSD flags
6048             ;;
6049           esac
6050           ;;
6051         esac
6052       fi
6053     done
6054     IFS="$lt_save_ifs"
6055   done
6056   : ${lt_cv_path_NM=no}
6057 fi
6058 fi
6059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6060 $as_echo "$lt_cv_path_NM" >&6; }
6061 if test "$lt_cv_path_NM" != "no"; then
6062   NM="$lt_cv_path_NM"
6063 else
6064   # Didn't find any BSD compatible name lister, look for dumpbin.
6065   if test -n "$DUMPBIN"; then :
6066     # Let the user override the test.
6067   else
6068     if test -n "$ac_tool_prefix"; then
6069   for ac_prog in dumpbin "link -dump"
6070   do
6071     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6072 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6074 $as_echo_n "checking for $ac_word... " >&6; }
6075 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6076   $as_echo_n "(cached) " >&6
6077 else
6078   if test -n "$DUMPBIN"; then
6079   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6080 else
6081 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6082 for as_dir in $PATH
6083 do
6084   IFS=$as_save_IFS
6085   test -z "$as_dir" && as_dir=.
6086     for ac_exec_ext in '' $ac_executable_extensions; do
6087   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6088     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6089     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6090     break 2
6091   fi
6092 done
6093   done
6094 IFS=$as_save_IFS
6095
6096 fi
6097 fi
6098 DUMPBIN=$ac_cv_prog_DUMPBIN
6099 if test -n "$DUMPBIN"; then
6100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6101 $as_echo "$DUMPBIN" >&6; }
6102 else
6103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6104 $as_echo "no" >&6; }
6105 fi
6106
6107
6108     test -n "$DUMPBIN" && break
6109   done
6110 fi
6111 if test -z "$DUMPBIN"; then
6112   ac_ct_DUMPBIN=$DUMPBIN
6113   for ac_prog in dumpbin "link -dump"
6114 do
6115   # Extract the first word of "$ac_prog", so it can be a program name with args.
6116 set dummy $ac_prog; ac_word=$2
6117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6118 $as_echo_n "checking for $ac_word... " >&6; }
6119 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6120   $as_echo_n "(cached) " >&6
6121 else
6122   if test -n "$ac_ct_DUMPBIN"; then
6123   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6124 else
6125 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6126 for as_dir in $PATH
6127 do
6128   IFS=$as_save_IFS
6129   test -z "$as_dir" && as_dir=.
6130     for ac_exec_ext in '' $ac_executable_extensions; do
6131   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6132     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6133     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6134     break 2
6135   fi
6136 done
6137   done
6138 IFS=$as_save_IFS
6139
6140 fi
6141 fi
6142 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6143 if test -n "$ac_ct_DUMPBIN"; then
6144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6145 $as_echo "$ac_ct_DUMPBIN" >&6; }
6146 else
6147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6148 $as_echo "no" >&6; }
6149 fi
6150
6151
6152   test -n "$ac_ct_DUMPBIN" && break
6153 done
6154
6155   if test "x$ac_ct_DUMPBIN" = x; then
6156     DUMPBIN=":"
6157   else
6158     case $cross_compiling:$ac_tool_warned in
6159 yes:)
6160 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6161 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6162 ac_tool_warned=yes ;;
6163 esac
6164     DUMPBIN=$ac_ct_DUMPBIN
6165   fi
6166 fi
6167
6168     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6169     *COFF*)
6170       DUMPBIN="$DUMPBIN -symbols"
6171       ;;
6172     *)
6173       DUMPBIN=:
6174       ;;
6175     esac
6176   fi
6177
6178   if test "$DUMPBIN" != ":"; then
6179     NM="$DUMPBIN"
6180   fi
6181 fi
6182 test -z "$NM" && NM=nm
6183
6184
6185
6186
6187
6188
6189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6190 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6191 if test "${lt_cv_nm_interface+set}" = set; then :
6192   $as_echo_n "(cached) " >&6
6193 else
6194   lt_cv_nm_interface="BSD nm"
6195   echo "int some_variable = 0;" > conftest.$ac_ext
6196   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6197   (eval "$ac_compile" 2>conftest.err)
6198   cat conftest.err >&5
6199   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6200   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6201   cat conftest.err >&5
6202   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6203   cat conftest.out >&5
6204   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6205     lt_cv_nm_interface="MS dumpbin"
6206   fi
6207   rm -f conftest*
6208 fi
6209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6210 $as_echo "$lt_cv_nm_interface" >&6; }
6211
6212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6213 $as_echo_n "checking whether ln -s works... " >&6; }
6214 LN_S=$as_ln_s
6215 if test "$LN_S" = "ln -s"; then
6216   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6217 $as_echo "yes" >&6; }
6218 else
6219   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6220 $as_echo "no, using $LN_S" >&6; }
6221 fi
6222
6223 # find the maximum length of command line arguments
6224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6225 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6226 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6227   $as_echo_n "(cached) " >&6
6228 else
6229     i=0
6230   teststring="ABCD"
6231
6232   case $build_os in
6233   msdosdjgpp*)
6234     # On DJGPP, this test can blow up pretty badly due to problems in libc
6235     # (any single argument exceeding 2000 bytes causes a buffer overrun
6236     # during glob expansion).  Even if it were fixed, the result of this
6237     # check would be larger than it should be.
6238     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6239     ;;
6240
6241   gnu*)
6242     # Under GNU Hurd, this test is not required because there is
6243     # no limit to the length of command line arguments.
6244     # Libtool will interpret -1 as no limit whatsoever
6245     lt_cv_sys_max_cmd_len=-1;
6246     ;;
6247
6248   cygwin* | mingw* | cegcc*)
6249     # On Win9x/ME, this test blows up -- it succeeds, but takes
6250     # about 5 minutes as the teststring grows exponentially.
6251     # Worse, since 9x/ME are not pre-emptively multitasking,
6252     # you end up with a "frozen" computer, even though with patience
6253     # the test eventually succeeds (with a max line length of 256k).
6254     # Instead, let's just punt: use the minimum linelength reported by
6255     # all of the supported platforms: 8192 (on NT/2K/XP).
6256     lt_cv_sys_max_cmd_len=8192;
6257     ;;
6258
6259   mint*)
6260     # On MiNT this can take a long time and run out of memory.
6261     lt_cv_sys_max_cmd_len=8192;
6262     ;;
6263
6264   amigaos*)
6265     # On AmigaOS with pdksh, this test takes hours, literally.
6266     # So we just punt and use a minimum line length of 8192.
6267     lt_cv_sys_max_cmd_len=8192;
6268     ;;
6269
6270   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6271     # This has been around since 386BSD, at least.  Likely further.
6272     if test -x /sbin/sysctl; then
6273       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6274     elif test -x /usr/sbin/sysctl; then
6275       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6276     else
6277       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6278     fi
6279     # And add a safety zone
6280     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6281     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6282     ;;
6283
6284   interix*)
6285     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6286     lt_cv_sys_max_cmd_len=196608
6287     ;;
6288
6289   osf*)
6290     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6291     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6292     # nice to cause kernel panics so lets avoid the loop below.
6293     # First set a reasonable default.
6294     lt_cv_sys_max_cmd_len=16384
6295     #
6296     if test -x /sbin/sysconfig; then
6297       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6298         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6299       esac
6300     fi
6301     ;;
6302   sco3.2v5*)
6303     lt_cv_sys_max_cmd_len=102400
6304     ;;
6305   sysv5* | sco5v6* | sysv4.2uw2*)
6306     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6307     if test -n "$kargmax"; then
6308       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6309     else
6310       lt_cv_sys_max_cmd_len=32768
6311     fi
6312     ;;
6313   *)
6314     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6315     if test -n "$lt_cv_sys_max_cmd_len"; then
6316       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6317       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6318     else
6319       # Make teststring a little bigger before we do anything with it.
6320       # a 1K string should be a reasonable start.
6321       for i in 1 2 3 4 5 6 7 8 ; do
6322         teststring=$teststring$teststring
6323       done
6324       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6325       # If test is not a shell built-in, we'll probably end up computing a
6326       # maximum length that is only half of the actual maximum length, but
6327       # we can't tell.
6328       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6329                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6330               test $i != 17 # 1/2 MB should be enough
6331       do
6332         i=`expr $i + 1`
6333         teststring=$teststring$teststring
6334       done
6335       # Only check the string length outside the loop.
6336       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6337       teststring=
6338       # Add a significant safety factor because C++ compilers can tack on
6339       # massive amounts of additional arguments before passing them to the
6340       # linker.  It appears as though 1/2 is a usable value.
6341       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6342     fi
6343     ;;
6344   esac
6345
6346 fi
6347
6348 if test -n $lt_cv_sys_max_cmd_len ; then
6349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6350 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6351 else
6352   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6353 $as_echo "none" >&6; }
6354 fi
6355 max_cmd_len=$lt_cv_sys_max_cmd_len
6356
6357
6358
6359
6360
6361
6362 : ${CP="cp -f"}
6363 : ${MV="mv -f"}
6364 : ${RM="rm -f"}
6365
6366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6367 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6368 # Try some XSI features
6369 xsi_shell=no
6370 ( _lt_dummy="a/b/c"
6371   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6372       = c,a/b,, \
6373     && eval 'test $(( 1 + 1 )) -eq 2 \
6374     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6375   && xsi_shell=yes
6376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6377 $as_echo "$xsi_shell" >&6; }
6378
6379
6380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6381 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6382 lt_shell_append=no
6383 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6384     >/dev/null 2>&1 \
6385   && lt_shell_append=yes
6386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6387 $as_echo "$lt_shell_append" >&6; }
6388
6389
6390 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6391   lt_unset=unset
6392 else
6393   lt_unset=false
6394 fi
6395
6396
6397
6398
6399
6400 # test EBCDIC or ASCII
6401 case `echo X|tr X '\101'` in
6402  A) # ASCII based system
6403     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6404   lt_SP2NL='tr \040 \012'
6405   lt_NL2SP='tr \015\012 \040\040'
6406   ;;
6407  *) # EBCDIC based system
6408   lt_SP2NL='tr \100 \n'
6409   lt_NL2SP='tr \r\n \100\100'
6410   ;;
6411 esac
6412
6413
6414
6415
6416
6417
6418
6419
6420
6421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6422 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6423 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6424   $as_echo_n "(cached) " >&6
6425 else
6426   lt_cv_ld_reload_flag='-r'
6427 fi
6428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6429 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6430 reload_flag=$lt_cv_ld_reload_flag
6431 case $reload_flag in
6432 "" | " "*) ;;
6433 *) reload_flag=" $reload_flag" ;;
6434 esac
6435 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6436 case $host_os in
6437   darwin*)
6438     if test "$GCC" = yes; then
6439       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6440     else
6441       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6442     fi
6443     ;;
6444 esac
6445
6446
6447
6448
6449
6450
6451
6452
6453
6454 if test -n "$ac_tool_prefix"; then
6455   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6456 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6458 $as_echo_n "checking for $ac_word... " >&6; }
6459 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6460   $as_echo_n "(cached) " >&6
6461 else
6462   if test -n "$OBJDUMP"; then
6463   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6464 else
6465 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6466 for as_dir in $PATH
6467 do
6468   IFS=$as_save_IFS
6469   test -z "$as_dir" && as_dir=.
6470     for ac_exec_ext in '' $ac_executable_extensions; do
6471   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6472     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6473     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6474     break 2
6475   fi
6476 done
6477   done
6478 IFS=$as_save_IFS
6479
6480 fi
6481 fi
6482 OBJDUMP=$ac_cv_prog_OBJDUMP
6483 if test -n "$OBJDUMP"; then
6484   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6485 $as_echo "$OBJDUMP" >&6; }
6486 else
6487   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6488 $as_echo "no" >&6; }
6489 fi
6490
6491
6492 fi
6493 if test -z "$ac_cv_prog_OBJDUMP"; then
6494   ac_ct_OBJDUMP=$OBJDUMP
6495   # Extract the first word of "objdump", so it can be a program name with args.
6496 set dummy objdump; ac_word=$2
6497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6498 $as_echo_n "checking for $ac_word... " >&6; }
6499 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6500   $as_echo_n "(cached) " >&6
6501 else
6502   if test -n "$ac_ct_OBJDUMP"; then
6503   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6504 else
6505 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6506 for as_dir in $PATH
6507 do
6508   IFS=$as_save_IFS
6509   test -z "$as_dir" && as_dir=.
6510     for ac_exec_ext in '' $ac_executable_extensions; do
6511   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6512     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6513     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6514     break 2
6515   fi
6516 done
6517   done
6518 IFS=$as_save_IFS
6519
6520 fi
6521 fi
6522 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6523 if test -n "$ac_ct_OBJDUMP"; then
6524   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6525 $as_echo "$ac_ct_OBJDUMP" >&6; }
6526 else
6527   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6528 $as_echo "no" >&6; }
6529 fi
6530
6531   if test "x$ac_ct_OBJDUMP" = x; then
6532     OBJDUMP="false"
6533   else
6534     case $cross_compiling:$ac_tool_warned in
6535 yes:)
6536 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6537 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6538 ac_tool_warned=yes ;;
6539 esac
6540     OBJDUMP=$ac_ct_OBJDUMP
6541   fi
6542 else
6543   OBJDUMP="$ac_cv_prog_OBJDUMP"
6544 fi
6545
6546 test -z "$OBJDUMP" && OBJDUMP=objdump
6547
6548
6549
6550
6551
6552
6553
6554
6555
6556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6557 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6558 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6559   $as_echo_n "(cached) " >&6
6560 else
6561   lt_cv_file_magic_cmd='$MAGIC_CMD'
6562 lt_cv_file_magic_test_file=
6563 lt_cv_deplibs_check_method='unknown'
6564 # Need to set the preceding variable on all platforms that support
6565 # interlibrary dependencies.
6566 # 'none' -- dependencies not supported.
6567 # `unknown' -- same as none, but documents that we really don't know.
6568 # 'pass_all' -- all dependencies passed with no checks.
6569 # 'test_compile' -- check by making test program.
6570 # 'file_magic [[regex]]' -- check by looking for files in library path
6571 # which responds to the $file_magic_cmd with a given extended regex.
6572 # If you have `file' or equivalent on your system and you're not sure
6573 # whether `pass_all' will *always* work, you probably want this one.
6574
6575 case $host_os in
6576 aix[4-9]*)
6577   lt_cv_deplibs_check_method=pass_all
6578   ;;
6579
6580 beos*)
6581   lt_cv_deplibs_check_method=pass_all
6582   ;;
6583
6584 bsdi[45]*)
6585   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6586   lt_cv_file_magic_cmd='/usr/bin/file -L'
6587   lt_cv_file_magic_test_file=/shlib/libc.so
6588   ;;
6589
6590 cygwin*)
6591   # func_win32_libid is a shell function defined in ltmain.sh
6592   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6593   lt_cv_file_magic_cmd='func_win32_libid'
6594   ;;
6595
6596 mingw* | pw32*)
6597   # Base MSYS/MinGW do not provide the 'file' command needed by
6598   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6599   # unless we find 'file', for example because we are cross-compiling.
6600   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6601   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6602     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6603     lt_cv_file_magic_cmd='func_win32_libid'
6604   else
6605     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6606     lt_cv_file_magic_cmd='$OBJDUMP -f'
6607   fi
6608   ;;
6609
6610 cegcc*)
6611   # use the weaker test based on 'objdump'. See mingw*.
6612   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6613   lt_cv_file_magic_cmd='$OBJDUMP -f'
6614   ;;
6615
6616 darwin* | rhapsody*)
6617   lt_cv_deplibs_check_method=pass_all
6618   ;;
6619
6620 freebsd* | dragonfly*)
6621   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6622     case $host_cpu in
6623     i*86 )
6624       # Not sure whether the presence of OpenBSD here was a mistake.
6625       # Let's accept both of them until this is cleared up.
6626       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6627       lt_cv_file_magic_cmd=/usr/bin/file
6628       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6629       ;;
6630     esac
6631   else
6632     lt_cv_deplibs_check_method=pass_all
6633   fi
6634   ;;
6635
6636 gnu*)
6637   lt_cv_deplibs_check_method=pass_all
6638   ;;
6639
6640 haiku*)
6641   lt_cv_deplibs_check_method=pass_all
6642   ;;
6643
6644 hpux10.20* | hpux11*)
6645   lt_cv_file_magic_cmd=/usr/bin/file
6646   case $host_cpu in
6647   ia64*)
6648     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6649     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6650     ;;
6651   hppa*64*)
6652     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6653     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6654     ;;
6655   *)
6656     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6657     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6658     ;;
6659   esac
6660   ;;
6661
6662 interix[3-9]*)
6663   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6664   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6665   ;;
6666
6667 irix5* | irix6* | nonstopux*)
6668   case $LD in
6669   *-32|*"-32 ") libmagic=32-bit;;
6670   *-n32|*"-n32 ") libmagic=N32;;
6671   *-64|*"-64 ") libmagic=64-bit;;
6672   *) libmagic=never-match;;
6673   esac
6674   lt_cv_deplibs_check_method=pass_all
6675   ;;
6676
6677 # This must be Linux ELF.
6678 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6679   lt_cv_deplibs_check_method=pass_all
6680   ;;
6681
6682 netbsd*)
6683   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6684     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6685   else
6686     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6687   fi
6688   ;;
6689
6690 newos6*)
6691   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6692   lt_cv_file_magic_cmd=/usr/bin/file
6693   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6694   ;;
6695
6696 *nto* | *qnx*)
6697   lt_cv_deplibs_check_method=pass_all
6698   ;;
6699
6700 openbsd*)
6701   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6702     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6703   else
6704     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6705   fi
6706   ;;
6707
6708 osf3* | osf4* | osf5*)
6709   lt_cv_deplibs_check_method=pass_all
6710   ;;
6711
6712 rdos*)
6713   lt_cv_deplibs_check_method=pass_all
6714   ;;
6715
6716 solaris*)
6717   lt_cv_deplibs_check_method=pass_all
6718   ;;
6719
6720 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6721   lt_cv_deplibs_check_method=pass_all
6722   ;;
6723
6724 sysv4 | sysv4.3*)
6725   case $host_vendor in
6726   motorola)
6727     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]'
6728     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6729     ;;
6730   ncr)
6731     lt_cv_deplibs_check_method=pass_all
6732     ;;
6733   sequent)
6734     lt_cv_file_magic_cmd='/bin/file'
6735     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6736     ;;
6737   sni)
6738     lt_cv_file_magic_cmd='/bin/file'
6739     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6740     lt_cv_file_magic_test_file=/lib/libc.so
6741     ;;
6742   siemens)
6743     lt_cv_deplibs_check_method=pass_all
6744     ;;
6745   pc)
6746     lt_cv_deplibs_check_method=pass_all
6747     ;;
6748   esac
6749   ;;
6750
6751 tpf*)
6752   lt_cv_deplibs_check_method=pass_all
6753   ;;
6754 esac
6755
6756 fi
6757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6758 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6759 file_magic_cmd=$lt_cv_file_magic_cmd
6760 deplibs_check_method=$lt_cv_deplibs_check_method
6761 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6762
6763
6764
6765
6766
6767
6768
6769
6770
6771
6772
6773
6774 if test -n "$ac_tool_prefix"; then
6775   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6776 set dummy ${ac_tool_prefix}ar; ac_word=$2
6777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6778 $as_echo_n "checking for $ac_word... " >&6; }
6779 if test "${ac_cv_prog_AR+set}" = set; then :
6780   $as_echo_n "(cached) " >&6
6781 else
6782   if test -n "$AR"; then
6783   ac_cv_prog_AR="$AR" # Let the user override the test.
6784 else
6785 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6786 for as_dir in $PATH
6787 do
6788   IFS=$as_save_IFS
6789   test -z "$as_dir" && as_dir=.
6790     for ac_exec_ext in '' $ac_executable_extensions; do
6791   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6792     ac_cv_prog_AR="${ac_tool_prefix}ar"
6793     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6794     break 2
6795   fi
6796 done
6797   done
6798 IFS=$as_save_IFS
6799
6800 fi
6801 fi
6802 AR=$ac_cv_prog_AR
6803 if test -n "$AR"; then
6804   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6805 $as_echo "$AR" >&6; }
6806 else
6807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6808 $as_echo "no" >&6; }
6809 fi
6810
6811
6812 fi
6813 if test -z "$ac_cv_prog_AR"; then
6814   ac_ct_AR=$AR
6815   # Extract the first word of "ar", so it can be a program name with args.
6816 set dummy ar; ac_word=$2
6817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6818 $as_echo_n "checking for $ac_word... " >&6; }
6819 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6820   $as_echo_n "(cached) " >&6
6821 else
6822   if test -n "$ac_ct_AR"; then
6823   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6824 else
6825 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6826 for as_dir in $PATH
6827 do
6828   IFS=$as_save_IFS
6829   test -z "$as_dir" && as_dir=.
6830     for ac_exec_ext in '' $ac_executable_extensions; do
6831   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6832     ac_cv_prog_ac_ct_AR="ar"
6833     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6834     break 2
6835   fi
6836 done
6837   done
6838 IFS=$as_save_IFS
6839
6840 fi
6841 fi
6842 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6843 if test -n "$ac_ct_AR"; then
6844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6845 $as_echo "$ac_ct_AR" >&6; }
6846 else
6847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6848 $as_echo "no" >&6; }
6849 fi
6850
6851   if test "x$ac_ct_AR" = x; then
6852     AR="false"
6853   else
6854     case $cross_compiling:$ac_tool_warned in
6855 yes:)
6856 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6857 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6858 ac_tool_warned=yes ;;
6859 esac
6860     AR=$ac_ct_AR
6861   fi
6862 else
6863   AR="$ac_cv_prog_AR"
6864 fi
6865
6866 test -z "$AR" && AR=ar
6867 test -z "$AR_FLAGS" && AR_FLAGS=cru
6868
6869
6870
6871
6872
6873
6874
6875
6876
6877
6878
6879 if test -n "$ac_tool_prefix"; then
6880   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6881 set dummy ${ac_tool_prefix}strip; ac_word=$2
6882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6883 $as_echo_n "checking for $ac_word... " >&6; }
6884 if test "${ac_cv_prog_STRIP+set}" = set; then :
6885   $as_echo_n "(cached) " >&6
6886 else
6887   if test -n "$STRIP"; then
6888   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6889 else
6890 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6891 for as_dir in $PATH
6892 do
6893   IFS=$as_save_IFS
6894   test -z "$as_dir" && as_dir=.
6895     for ac_exec_ext in '' $ac_executable_extensions; do
6896   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6897     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6898     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6899     break 2
6900   fi
6901 done
6902   done
6903 IFS=$as_save_IFS
6904
6905 fi
6906 fi
6907 STRIP=$ac_cv_prog_STRIP
6908 if test -n "$STRIP"; then
6909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6910 $as_echo "$STRIP" >&6; }
6911 else
6912   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6913 $as_echo "no" >&6; }
6914 fi
6915
6916
6917 fi
6918 if test -z "$ac_cv_prog_STRIP"; then
6919   ac_ct_STRIP=$STRIP
6920   # Extract the first word of "strip", so it can be a program name with args.
6921 set dummy strip; ac_word=$2
6922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6923 $as_echo_n "checking for $ac_word... " >&6; }
6924 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6925   $as_echo_n "(cached) " >&6
6926 else
6927   if test -n "$ac_ct_STRIP"; then
6928   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6929 else
6930 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6931 for as_dir in $PATH
6932 do
6933   IFS=$as_save_IFS
6934   test -z "$as_dir" && as_dir=.
6935     for ac_exec_ext in '' $ac_executable_extensions; do
6936   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6937     ac_cv_prog_ac_ct_STRIP="strip"
6938     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6939     break 2
6940   fi
6941 done
6942   done
6943 IFS=$as_save_IFS
6944
6945 fi
6946 fi
6947 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6948 if test -n "$ac_ct_STRIP"; then
6949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6950 $as_echo "$ac_ct_STRIP" >&6; }
6951 else
6952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6953 $as_echo "no" >&6; }
6954 fi
6955
6956   if test "x$ac_ct_STRIP" = x; then
6957     STRIP=":"
6958   else
6959     case $cross_compiling:$ac_tool_warned in
6960 yes:)
6961 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6962 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6963 ac_tool_warned=yes ;;
6964 esac
6965     STRIP=$ac_ct_STRIP
6966   fi
6967 else
6968   STRIP="$ac_cv_prog_STRIP"
6969 fi
6970
6971 test -z "$STRIP" && STRIP=:
6972
6973
6974
6975
6976
6977
6978 if test -n "$ac_tool_prefix"; then
6979   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6980 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6982 $as_echo_n "checking for $ac_word... " >&6; }
6983 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6984   $as_echo_n "(cached) " >&6
6985 else
6986   if test -n "$RANLIB"; then
6987   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6988 else
6989 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6990 for as_dir in $PATH
6991 do
6992   IFS=$as_save_IFS
6993   test -z "$as_dir" && as_dir=.
6994     for ac_exec_ext in '' $ac_executable_extensions; do
6995   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6996     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6997     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6998     break 2
6999   fi
7000 done
7001   done
7002 IFS=$as_save_IFS
7003
7004 fi
7005 fi
7006 RANLIB=$ac_cv_prog_RANLIB
7007 if test -n "$RANLIB"; then
7008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7009 $as_echo "$RANLIB" >&6; }
7010 else
7011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7012 $as_echo "no" >&6; }
7013 fi
7014
7015
7016 fi
7017 if test -z "$ac_cv_prog_RANLIB"; then
7018   ac_ct_RANLIB=$RANLIB
7019   # Extract the first word of "ranlib", so it can be a program name with args.
7020 set dummy ranlib; ac_word=$2
7021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7022 $as_echo_n "checking for $ac_word... " >&6; }
7023 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7024   $as_echo_n "(cached) " >&6
7025 else
7026   if test -n "$ac_ct_RANLIB"; then
7027   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7028 else
7029 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7030 for as_dir in $PATH
7031 do
7032   IFS=$as_save_IFS
7033   test -z "$as_dir" && as_dir=.
7034     for ac_exec_ext in '' $ac_executable_extensions; do
7035   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7036     ac_cv_prog_ac_ct_RANLIB="ranlib"
7037     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7038     break 2
7039   fi
7040 done
7041   done
7042 IFS=$as_save_IFS
7043
7044 fi
7045 fi
7046 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7047 if test -n "$ac_ct_RANLIB"; then
7048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7049 $as_echo "$ac_ct_RANLIB" >&6; }
7050 else
7051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7052 $as_echo "no" >&6; }
7053 fi
7054
7055   if test "x$ac_ct_RANLIB" = x; then
7056     RANLIB=":"
7057   else
7058     case $cross_compiling:$ac_tool_warned in
7059 yes:)
7060 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7061 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7062 ac_tool_warned=yes ;;
7063 esac
7064     RANLIB=$ac_ct_RANLIB
7065   fi
7066 else
7067   RANLIB="$ac_cv_prog_RANLIB"
7068 fi
7069
7070 test -z "$RANLIB" && RANLIB=:
7071
7072
7073
7074
7075
7076
7077 # Determine commands to create old-style static archives.
7078 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7079 old_postinstall_cmds='chmod 644 $oldlib'
7080 old_postuninstall_cmds=
7081
7082 if test -n "$RANLIB"; then
7083   case $host_os in
7084   openbsd*)
7085     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7086     ;;
7087   *)
7088     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7089     ;;
7090   esac
7091   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7092 fi
7093
7094 case $host_os in
7095   darwin*)
7096     lock_old_archive_extraction=yes ;;
7097   *)
7098     lock_old_archive_extraction=no ;;
7099 esac
7100
7101
7102
7103
7104
7105
7106
7107
7108
7109
7110
7111
7112
7113
7114
7115
7116
7117
7118
7119
7120
7121 for ac_prog in gawk mawk nawk awk
7122 do
7123   # Extract the first word of "$ac_prog", so it can be a program name with args.
7124 set dummy $ac_prog; ac_word=$2
7125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7126 $as_echo_n "checking for $ac_word... " >&6; }
7127 if test "${ac_cv_prog_AWK+set}" = set; then :
7128   $as_echo_n "(cached) " >&6
7129 else
7130   if test -n "$AWK"; then
7131   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7132 else
7133 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7134 for as_dir in $PATH
7135 do
7136   IFS=$as_save_IFS
7137   test -z "$as_dir" && as_dir=.
7138     for ac_exec_ext in '' $ac_executable_extensions; do
7139   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7140     ac_cv_prog_AWK="$ac_prog"
7141     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7142     break 2
7143   fi
7144 done
7145   done
7146 IFS=$as_save_IFS
7147
7148 fi
7149 fi
7150 AWK=$ac_cv_prog_AWK
7151 if test -n "$AWK"; then
7152   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7153 $as_echo "$AWK" >&6; }
7154 else
7155   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7156 $as_echo "no" >&6; }
7157 fi
7158
7159
7160   test -n "$AWK" && break
7161 done
7162
7163
7164
7165
7166
7167
7168
7169
7170
7171
7172
7173
7174
7175
7176
7177
7178
7179
7180
7181 # If no C compiler was specified, use CC.
7182 LTCC=${LTCC-"$CC"}
7183
7184 # If no C compiler flags were specified, use CFLAGS.
7185 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7186
7187 # Allow CC to be a program name with arguments.
7188 compiler=$CC
7189
7190
7191 # Check for command to grab the raw symbol name followed by C symbol from nm.
7192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7193 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7194 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7195   $as_echo_n "(cached) " >&6
7196 else
7197
7198 # These are sane defaults that work on at least a few old systems.
7199 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7200
7201 # Character class describing NM global symbol codes.
7202 symcode='[BCDEGRST]'
7203
7204 # Regexp to match symbols that can be accessed directly from C.
7205 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7206
7207 # Define system-specific variables.
7208 case $host_os in
7209 aix*)
7210   symcode='[BCDT]'
7211   ;;
7212 cygwin* | mingw* | pw32* | cegcc*)
7213   symcode='[ABCDGISTW]'
7214   ;;
7215 hpux*)
7216   if test "$host_cpu" = ia64; then
7217     symcode='[ABCDEGRST]'
7218   fi
7219   ;;
7220 irix* | nonstopux*)
7221   symcode='[BCDEGRST]'
7222   ;;
7223 osf*)
7224   symcode='[BCDEGQRST]'
7225   ;;
7226 solaris*)
7227   symcode='[BDRT]'
7228   ;;
7229 sco3.2v5*)
7230   symcode='[DT]'
7231   ;;
7232 sysv4.2uw2*)
7233   symcode='[DT]'
7234   ;;
7235 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7236   symcode='[ABDT]'
7237   ;;
7238 sysv4)
7239   symcode='[DFNSTU]'
7240   ;;
7241 esac
7242
7243 # If we're using GNU nm, then use its standard symbol codes.
7244 case `$NM -V 2>&1` in
7245 *GNU* | *'with BFD'*)
7246   symcode='[ABCDGIRSTW]' ;;
7247 esac
7248
7249 # Transform an extracted symbol line into a proper C declaration.
7250 # Some systems (esp. on ia64) link data and code symbols differently,
7251 # so use this general approach.
7252 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7253
7254 # Transform an extracted symbol line into symbol name and symbol address
7255 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7256 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'"
7257
7258 # Handle CRLF in mingw tool chain
7259 opt_cr=
7260 case $build_os in
7261 mingw*)
7262   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7263   ;;
7264 esac
7265
7266 # Try without a prefix underscore, then with it.
7267 for ac_symprfx in "" "_"; do
7268
7269   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7270   symxfrm="\\1 $ac_symprfx\\2 \\2"
7271
7272   # Write the raw and C identifiers.
7273   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7274     # Fake it for dumpbin and say T for any non-static function
7275     # and D for any global variable.
7276     # Also find C++ and __fastcall symbols from MSVC++,
7277     # which start with @ or ?.
7278     lt_cv_sys_global_symbol_pipe="$AWK '"\
7279 "     {last_section=section; section=\$ 3};"\
7280 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7281 "     \$ 0!~/External *\|/{next};"\
7282 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7283 "     {if(hide[section]) next};"\
7284 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7285 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7286 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7287 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7288 "     ' prfx=^$ac_symprfx"
7289   else
7290     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7291   fi
7292
7293   # Check to see that the pipe works correctly.
7294   pipe_works=no
7295
7296   rm -f conftest*
7297   cat > conftest.$ac_ext <<_LT_EOF
7298 #ifdef __cplusplus
7299 extern "C" {
7300 #endif
7301 char nm_test_var;
7302 void nm_test_func(void);
7303 void nm_test_func(void){}
7304 #ifdef __cplusplus
7305 }
7306 #endif
7307 int main(){nm_test_var='a';nm_test_func();return(0);}
7308 _LT_EOF
7309
7310   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7311   (eval $ac_compile) 2>&5
7312   ac_status=$?
7313   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7314   test $ac_status = 0; }; then
7315     # Now try to grab the symbols.
7316     nlist=conftest.nm
7317     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7318   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7319   ac_status=$?
7320   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7321   test $ac_status = 0; } && test -s "$nlist"; then
7322       # Try sorting and uniquifying the output.
7323       if sort "$nlist" | uniq > "$nlist"T; then
7324         mv -f "$nlist"T "$nlist"
7325       else
7326         rm -f "$nlist"T
7327       fi
7328
7329       # Make sure that we snagged all the symbols we need.
7330       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7331         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7332           cat <<_LT_EOF > conftest.$ac_ext
7333 #ifdef __cplusplus
7334 extern "C" {
7335 #endif
7336
7337 _LT_EOF
7338           # Now generate the symbol file.
7339           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7340
7341           cat <<_LT_EOF >> conftest.$ac_ext
7342
7343 /* The mapping between symbol names and symbols.  */
7344 const struct {
7345   const char *name;
7346   void       *address;
7347 }
7348 lt__PROGRAM__LTX_preloaded_symbols[] =
7349 {
7350   { "@PROGRAM@", (void *) 0 },
7351 _LT_EOF
7352           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7353           cat <<\_LT_EOF >> conftest.$ac_ext
7354   {0, (void *) 0}
7355 };
7356
7357 /* This works around a problem in FreeBSD linker */
7358 #ifdef FREEBSD_WORKAROUND
7359 static const void *lt_preloaded_setup() {
7360   return lt__PROGRAM__LTX_preloaded_symbols;
7361 }
7362 #endif
7363
7364 #ifdef __cplusplus
7365 }
7366 #endif
7367 _LT_EOF
7368           # Now try linking the two files.
7369           mv conftest.$ac_objext conftstm.$ac_objext
7370           lt_save_LIBS="$LIBS"
7371           lt_save_CFLAGS="$CFLAGS"
7372           LIBS="conftstm.$ac_objext"
7373           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7374           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7375   (eval $ac_link) 2>&5
7376   ac_status=$?
7377   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7378   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7379             pipe_works=yes
7380           fi
7381           LIBS="$lt_save_LIBS"
7382           CFLAGS="$lt_save_CFLAGS"
7383         else
7384           echo "cannot find nm_test_func in $nlist" >&5
7385         fi
7386       else
7387         echo "cannot find nm_test_var in $nlist" >&5
7388       fi
7389     else
7390       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7391     fi
7392   else
7393     echo "$progname: failed program was:" >&5
7394     cat conftest.$ac_ext >&5
7395   fi
7396   rm -rf conftest* conftst*
7397
7398   # Do not use the global_symbol_pipe unless it works.
7399   if test "$pipe_works" = yes; then
7400     break
7401   else
7402     lt_cv_sys_global_symbol_pipe=
7403   fi
7404 done
7405
7406 fi
7407
7408 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7409   lt_cv_sys_global_symbol_to_cdecl=
7410 fi
7411 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7412   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7413 $as_echo "failed" >&6; }
7414 else
7415   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7416 $as_echo "ok" >&6; }
7417 fi
7418
7419
7420
7421
7422
7423
7424
7425
7426
7427
7428
7429
7430
7431
7432
7433
7434
7435
7436
7437
7438
7439
7440 # Check whether --enable-libtool-lock was given.
7441 if test "${enable_libtool_lock+set}" = set; then :
7442   enableval=$enable_libtool_lock;
7443 fi
7444
7445 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7446
7447 # Some flags need to be propagated to the compiler or linker for good
7448 # libtool support.
7449 case $host in
7450 ia64-*-hpux*)
7451   # Find out which ABI we are using.
7452   echo 'int i;' > conftest.$ac_ext
7453   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7454   (eval $ac_compile) 2>&5
7455   ac_status=$?
7456   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7457   test $ac_status = 0; }; then
7458     case `/usr/bin/file conftest.$ac_objext` in
7459       *ELF-32*)
7460         HPUX_IA64_MODE="32"
7461         ;;
7462       *ELF-64*)
7463         HPUX_IA64_MODE="64"
7464         ;;
7465     esac
7466   fi
7467   rm -rf conftest*
7468   ;;
7469 *-*-irix6*)
7470   # Find out which ABI we are using.
7471   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7472   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7473   (eval $ac_compile) 2>&5
7474   ac_status=$?
7475   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7476   test $ac_status = 0; }; then
7477     if test "$lt_cv_prog_gnu_ld" = yes; then
7478       case `/usr/bin/file conftest.$ac_objext` in
7479         *32-bit*)
7480           LD="${LD-ld} -melf32bsmip"
7481           ;;
7482         *N32*)
7483           LD="${LD-ld} -melf32bmipn32"
7484           ;;
7485         *64-bit*)
7486           LD="${LD-ld} -melf64bmip"
7487         ;;
7488       esac
7489     else
7490       case `/usr/bin/file conftest.$ac_objext` in
7491         *32-bit*)
7492           LD="${LD-ld} -32"
7493           ;;
7494         *N32*)
7495           LD="${LD-ld} -n32"
7496           ;;
7497         *64-bit*)
7498           LD="${LD-ld} -64"
7499           ;;
7500       esac
7501     fi
7502   fi
7503   rm -rf conftest*
7504   ;;
7505
7506 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7507 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7508   # Find out which ABI we are using.
7509   echo 'int i;' > conftest.$ac_ext
7510   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7511   (eval $ac_compile) 2>&5
7512   ac_status=$?
7513   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7514   test $ac_status = 0; }; then
7515     case `/usr/bin/file conftest.o` in
7516       *32-bit*)
7517         case $host in
7518           x86_64-*kfreebsd*-gnu)
7519             LD="${LD-ld} -m elf_i386_fbsd"
7520             ;;
7521           x86_64-*linux*)
7522             case `/usr/bin/file conftest.o` in
7523               *x86-64*)
7524                 LD="${LD-ld} -m elf32_x86_64"
7525                 ;;
7526               *)
7527                 LD="${LD-ld} -m elf_i386"
7528                 ;;
7529             esac
7530             ;;
7531           powerpc64le-*linux*)
7532             LD="${LD-ld} -m elf32lppclinux"
7533             ;;
7534           powerpc64-*linux*)
7535             LD="${LD-ld} -m elf32ppclinux"
7536             ;;
7537           s390x-*linux*)
7538             LD="${LD-ld} -m elf_s390"
7539             ;;
7540           sparc64-*linux*)
7541             LD="${LD-ld} -m elf32_sparc"
7542             ;;
7543         esac
7544         ;;
7545       *64-bit*)
7546         case $host in
7547           x86_64-*kfreebsd*-gnu)
7548             LD="${LD-ld} -m elf_x86_64_fbsd"
7549             ;;
7550           x86_64-*linux*)
7551             LD="${LD-ld} -m elf_x86_64"
7552             ;;
7553           powerpcle-*linux*)
7554             LD="${LD-ld} -m elf64lppc"
7555             ;;
7556           powerpc-*linux*)
7557             LD="${LD-ld} -m elf64ppc"
7558             ;;
7559           s390*-*linux*|s390*-*tpf*)
7560             LD="${LD-ld} -m elf64_s390"
7561             ;;
7562           sparc*-*linux*)
7563             LD="${LD-ld} -m elf64_sparc"
7564             ;;
7565         esac
7566         ;;
7567     esac
7568   fi
7569   rm -rf conftest*
7570   ;;
7571
7572 *-*-sco3.2v5*)
7573   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7574   SAVE_CFLAGS="$CFLAGS"
7575   CFLAGS="$CFLAGS -belf"
7576   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7577 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7578 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7579   $as_echo_n "(cached) " >&6
7580 else
7581   ac_ext=c
7582 ac_cpp='$CPP $CPPFLAGS'
7583 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7584 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7585 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7586
7587      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7588 /* end confdefs.h.  */
7589
7590 int
7591 main ()
7592 {
7593
7594   ;
7595   return 0;
7596 }
7597 _ACEOF
7598 if ac_fn_c_try_link "$LINENO"; then :
7599   lt_cv_cc_needs_belf=yes
7600 else
7601   lt_cv_cc_needs_belf=no
7602 fi
7603 rm -f core conftest.err conftest.$ac_objext \
7604     conftest$ac_exeext conftest.$ac_ext
7605      ac_ext=c
7606 ac_cpp='$CPP $CPPFLAGS'
7607 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7608 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7609 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7610
7611 fi
7612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7613 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7614   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7615     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7616     CFLAGS="$SAVE_CFLAGS"
7617   fi
7618   ;;
7619 sparc*-*solaris*)
7620   # Find out which ABI we are using.
7621   echo 'int i;' > conftest.$ac_ext
7622   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7623   (eval $ac_compile) 2>&5
7624   ac_status=$?
7625   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7626   test $ac_status = 0; }; then
7627     case `/usr/bin/file conftest.o` in
7628     *64-bit*)
7629       case $lt_cv_prog_gnu_ld in
7630       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7631       *)
7632         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7633           LD="${LD-ld} -64"
7634         fi
7635         ;;
7636       esac
7637       ;;
7638     esac
7639   fi
7640   rm -rf conftest*
7641   ;;
7642 esac
7643
7644 need_locks="$enable_libtool_lock"
7645
7646
7647   case $host_os in
7648     rhapsody* | darwin*)
7649     if test -n "$ac_tool_prefix"; then
7650   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7651 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7653 $as_echo_n "checking for $ac_word... " >&6; }
7654 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7655   $as_echo_n "(cached) " >&6
7656 else
7657   if test -n "$DSYMUTIL"; then
7658   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7659 else
7660 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7661 for as_dir in $PATH
7662 do
7663   IFS=$as_save_IFS
7664   test -z "$as_dir" && as_dir=.
7665     for ac_exec_ext in '' $ac_executable_extensions; do
7666   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7667     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7668     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7669     break 2
7670   fi
7671 done
7672   done
7673 IFS=$as_save_IFS
7674
7675 fi
7676 fi
7677 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7678 if test -n "$DSYMUTIL"; then
7679   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7680 $as_echo "$DSYMUTIL" >&6; }
7681 else
7682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7683 $as_echo "no" >&6; }
7684 fi
7685
7686
7687 fi
7688 if test -z "$ac_cv_prog_DSYMUTIL"; then
7689   ac_ct_DSYMUTIL=$DSYMUTIL
7690   # Extract the first word of "dsymutil", so it can be a program name with args.
7691 set dummy dsymutil; ac_word=$2
7692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7693 $as_echo_n "checking for $ac_word... " >&6; }
7694 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7695   $as_echo_n "(cached) " >&6
7696 else
7697   if test -n "$ac_ct_DSYMUTIL"; then
7698   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7699 else
7700 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7701 for as_dir in $PATH
7702 do
7703   IFS=$as_save_IFS
7704   test -z "$as_dir" && as_dir=.
7705     for ac_exec_ext in '' $ac_executable_extensions; do
7706   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7707     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7708     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7709     break 2
7710   fi
7711 done
7712   done
7713 IFS=$as_save_IFS
7714
7715 fi
7716 fi
7717 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7718 if test -n "$ac_ct_DSYMUTIL"; then
7719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7720 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7721 else
7722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7723 $as_echo "no" >&6; }
7724 fi
7725
7726   if test "x$ac_ct_DSYMUTIL" = x; then
7727     DSYMUTIL=":"
7728   else
7729     case $cross_compiling:$ac_tool_warned in
7730 yes:)
7731 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7732 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7733 ac_tool_warned=yes ;;
7734 esac
7735     DSYMUTIL=$ac_ct_DSYMUTIL
7736   fi
7737 else
7738   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7739 fi
7740
7741     if test -n "$ac_tool_prefix"; then
7742   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7743 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7745 $as_echo_n "checking for $ac_word... " >&6; }
7746 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7747   $as_echo_n "(cached) " >&6
7748 else
7749   if test -n "$NMEDIT"; then
7750   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7751 else
7752 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7753 for as_dir in $PATH
7754 do
7755   IFS=$as_save_IFS
7756   test -z "$as_dir" && as_dir=.
7757     for ac_exec_ext in '' $ac_executable_extensions; do
7758   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7759     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7760     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7761     break 2
7762   fi
7763 done
7764   done
7765 IFS=$as_save_IFS
7766
7767 fi
7768 fi
7769 NMEDIT=$ac_cv_prog_NMEDIT
7770 if test -n "$NMEDIT"; then
7771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7772 $as_echo "$NMEDIT" >&6; }
7773 else
7774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7775 $as_echo "no" >&6; }
7776 fi
7777
7778
7779 fi
7780 if test -z "$ac_cv_prog_NMEDIT"; then
7781   ac_ct_NMEDIT=$NMEDIT
7782   # Extract the first word of "nmedit", so it can be a program name with args.
7783 set dummy nmedit; ac_word=$2
7784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7785 $as_echo_n "checking for $ac_word... " >&6; }
7786 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7787   $as_echo_n "(cached) " >&6
7788 else
7789   if test -n "$ac_ct_NMEDIT"; then
7790   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7791 else
7792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7793 for as_dir in $PATH
7794 do
7795   IFS=$as_save_IFS
7796   test -z "$as_dir" && as_dir=.
7797     for ac_exec_ext in '' $ac_executable_extensions; do
7798   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7799     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7800     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7801     break 2
7802   fi
7803 done
7804   done
7805 IFS=$as_save_IFS
7806
7807 fi
7808 fi
7809 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7810 if test -n "$ac_ct_NMEDIT"; then
7811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7812 $as_echo "$ac_ct_NMEDIT" >&6; }
7813 else
7814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7815 $as_echo "no" >&6; }
7816 fi
7817
7818   if test "x$ac_ct_NMEDIT" = x; then
7819     NMEDIT=":"
7820   else
7821     case $cross_compiling:$ac_tool_warned in
7822 yes:)
7823 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7824 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7825 ac_tool_warned=yes ;;
7826 esac
7827     NMEDIT=$ac_ct_NMEDIT
7828   fi
7829 else
7830   NMEDIT="$ac_cv_prog_NMEDIT"
7831 fi
7832
7833     if test -n "$ac_tool_prefix"; then
7834   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7835 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7837 $as_echo_n "checking for $ac_word... " >&6; }
7838 if test "${ac_cv_prog_LIPO+set}" = set; then :
7839   $as_echo_n "(cached) " >&6
7840 else
7841   if test -n "$LIPO"; then
7842   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7843 else
7844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7845 for as_dir in $PATH
7846 do
7847   IFS=$as_save_IFS
7848   test -z "$as_dir" && as_dir=.
7849     for ac_exec_ext in '' $ac_executable_extensions; do
7850   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7851     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7852     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7853     break 2
7854   fi
7855 done
7856   done
7857 IFS=$as_save_IFS
7858
7859 fi
7860 fi
7861 LIPO=$ac_cv_prog_LIPO
7862 if test -n "$LIPO"; then
7863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7864 $as_echo "$LIPO" >&6; }
7865 else
7866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7867 $as_echo "no" >&6; }
7868 fi
7869
7870
7871 fi
7872 if test -z "$ac_cv_prog_LIPO"; then
7873   ac_ct_LIPO=$LIPO
7874   # Extract the first word of "lipo", so it can be a program name with args.
7875 set dummy lipo; ac_word=$2
7876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7877 $as_echo_n "checking for $ac_word... " >&6; }
7878 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7879   $as_echo_n "(cached) " >&6
7880 else
7881   if test -n "$ac_ct_LIPO"; then
7882   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7883 else
7884 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7885 for as_dir in $PATH
7886 do
7887   IFS=$as_save_IFS
7888   test -z "$as_dir" && as_dir=.
7889     for ac_exec_ext in '' $ac_executable_extensions; do
7890   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7891     ac_cv_prog_ac_ct_LIPO="lipo"
7892     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7893     break 2
7894   fi
7895 done
7896   done
7897 IFS=$as_save_IFS
7898
7899 fi
7900 fi
7901 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7902 if test -n "$ac_ct_LIPO"; then
7903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7904 $as_echo "$ac_ct_LIPO" >&6; }
7905 else
7906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7907 $as_echo "no" >&6; }
7908 fi
7909
7910   if test "x$ac_ct_LIPO" = x; then
7911     LIPO=":"
7912   else
7913     case $cross_compiling:$ac_tool_warned in
7914 yes:)
7915 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7916 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7917 ac_tool_warned=yes ;;
7918 esac
7919     LIPO=$ac_ct_LIPO
7920   fi
7921 else
7922   LIPO="$ac_cv_prog_LIPO"
7923 fi
7924
7925     if test -n "$ac_tool_prefix"; then
7926   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7927 set dummy ${ac_tool_prefix}otool; ac_word=$2
7928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7929 $as_echo_n "checking for $ac_word... " >&6; }
7930 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7931   $as_echo_n "(cached) " >&6
7932 else
7933   if test -n "$OTOOL"; then
7934   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7935 else
7936 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7937 for as_dir in $PATH
7938 do
7939   IFS=$as_save_IFS
7940   test -z "$as_dir" && as_dir=.
7941     for ac_exec_ext in '' $ac_executable_extensions; do
7942   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7943     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7944     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7945     break 2
7946   fi
7947 done
7948   done
7949 IFS=$as_save_IFS
7950
7951 fi
7952 fi
7953 OTOOL=$ac_cv_prog_OTOOL
7954 if test -n "$OTOOL"; then
7955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7956 $as_echo "$OTOOL" >&6; }
7957 else
7958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7959 $as_echo "no" >&6; }
7960 fi
7961
7962
7963 fi
7964 if test -z "$ac_cv_prog_OTOOL"; then
7965   ac_ct_OTOOL=$OTOOL
7966   # Extract the first word of "otool", so it can be a program name with args.
7967 set dummy otool; ac_word=$2
7968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7969 $as_echo_n "checking for $ac_word... " >&6; }
7970 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7971   $as_echo_n "(cached) " >&6
7972 else
7973   if test -n "$ac_ct_OTOOL"; then
7974   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7975 else
7976 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7977 for as_dir in $PATH
7978 do
7979   IFS=$as_save_IFS
7980   test -z "$as_dir" && as_dir=.
7981     for ac_exec_ext in '' $ac_executable_extensions; do
7982   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7983     ac_cv_prog_ac_ct_OTOOL="otool"
7984     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7985     break 2
7986   fi
7987 done
7988   done
7989 IFS=$as_save_IFS
7990
7991 fi
7992 fi
7993 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7994 if test -n "$ac_ct_OTOOL"; then
7995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7996 $as_echo "$ac_ct_OTOOL" >&6; }
7997 else
7998   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7999 $as_echo "no" >&6; }
8000 fi
8001
8002   if test "x$ac_ct_OTOOL" = x; then
8003     OTOOL=":"
8004   else
8005     case $cross_compiling:$ac_tool_warned in
8006 yes:)
8007 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8008 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8009 ac_tool_warned=yes ;;
8010 esac
8011     OTOOL=$ac_ct_OTOOL
8012   fi
8013 else
8014   OTOOL="$ac_cv_prog_OTOOL"
8015 fi
8016
8017     if test -n "$ac_tool_prefix"; then
8018   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8019 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8021 $as_echo_n "checking for $ac_word... " >&6; }
8022 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8023   $as_echo_n "(cached) " >&6
8024 else
8025   if test -n "$OTOOL64"; then
8026   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8027 else
8028 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8029 for as_dir in $PATH
8030 do
8031   IFS=$as_save_IFS
8032   test -z "$as_dir" && as_dir=.
8033     for ac_exec_ext in '' $ac_executable_extensions; do
8034   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8035     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8036     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8037     break 2
8038   fi
8039 done
8040   done
8041 IFS=$as_save_IFS
8042
8043 fi
8044 fi
8045 OTOOL64=$ac_cv_prog_OTOOL64
8046 if test -n "$OTOOL64"; then
8047   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8048 $as_echo "$OTOOL64" >&6; }
8049 else
8050   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8051 $as_echo "no" >&6; }
8052 fi
8053
8054
8055 fi
8056 if test -z "$ac_cv_prog_OTOOL64"; then
8057   ac_ct_OTOOL64=$OTOOL64
8058   # Extract the first word of "otool64", so it can be a program name with args.
8059 set dummy otool64; ac_word=$2
8060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8061 $as_echo_n "checking for $ac_word... " >&6; }
8062 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8063   $as_echo_n "(cached) " >&6
8064 else
8065   if test -n "$ac_ct_OTOOL64"; then
8066   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8067 else
8068 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8069 for as_dir in $PATH
8070 do
8071   IFS=$as_save_IFS
8072   test -z "$as_dir" && as_dir=.
8073     for ac_exec_ext in '' $ac_executable_extensions; do
8074   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8075     ac_cv_prog_ac_ct_OTOOL64="otool64"
8076     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8077     break 2
8078   fi
8079 done
8080   done
8081 IFS=$as_save_IFS
8082
8083 fi
8084 fi
8085 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8086 if test -n "$ac_ct_OTOOL64"; then
8087   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8088 $as_echo "$ac_ct_OTOOL64" >&6; }
8089 else
8090   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8091 $as_echo "no" >&6; }
8092 fi
8093
8094   if test "x$ac_ct_OTOOL64" = x; then
8095     OTOOL64=":"
8096   else
8097     case $cross_compiling:$ac_tool_warned in
8098 yes:)
8099 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8100 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8101 ac_tool_warned=yes ;;
8102 esac
8103     OTOOL64=$ac_ct_OTOOL64
8104   fi
8105 else
8106   OTOOL64="$ac_cv_prog_OTOOL64"
8107 fi
8108
8109
8110
8111
8112
8113
8114
8115
8116
8117
8118
8119
8120
8121
8122
8123
8124
8125
8126
8127
8128
8129
8130
8131
8132
8133
8134
8135     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8136 $as_echo_n "checking for -single_module linker flag... " >&6; }
8137 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8138   $as_echo_n "(cached) " >&6
8139 else
8140   lt_cv_apple_cc_single_mod=no
8141       if test -z "${LT_MULTI_MODULE}"; then
8142         # By default we will add the -single_module flag. You can override
8143         # by either setting the environment variable LT_MULTI_MODULE
8144         # non-empty at configure time, or by adding -multi_module to the
8145         # link flags.
8146         rm -rf libconftest.dylib*
8147         echo "int foo(void){return 1;}" > conftest.c
8148         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8149 -dynamiclib -Wl,-single_module conftest.c" >&5
8150         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8151           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8152         _lt_result=$?
8153         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8154           lt_cv_apple_cc_single_mod=yes
8155         else
8156           cat conftest.err >&5
8157         fi
8158         rm -rf libconftest.dylib*
8159         rm -f conftest.*
8160       fi
8161 fi
8162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8163 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8164     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8165 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8166 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8167   $as_echo_n "(cached) " >&6
8168 else
8169   lt_cv_ld_exported_symbols_list=no
8170       save_LDFLAGS=$LDFLAGS
8171       echo "_main" > conftest.sym
8172       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8173       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8174 /* end confdefs.h.  */
8175
8176 int
8177 main ()
8178 {
8179
8180   ;
8181   return 0;
8182 }
8183 _ACEOF
8184 if ac_fn_c_try_link "$LINENO"; then :
8185   lt_cv_ld_exported_symbols_list=yes
8186 else
8187   lt_cv_ld_exported_symbols_list=no
8188 fi
8189 rm -f core conftest.err conftest.$ac_objext \
8190     conftest$ac_exeext conftest.$ac_ext
8191         LDFLAGS="$save_LDFLAGS"
8192
8193 fi
8194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8195 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8196     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8197 $as_echo_n "checking for -force_load linker flag... " >&6; }
8198 if test "${lt_cv_ld_force_load+set}" = set; then :
8199   $as_echo_n "(cached) " >&6
8200 else
8201   lt_cv_ld_force_load=no
8202       cat > conftest.c << _LT_EOF
8203 int forced_loaded() { return 2;}
8204 _LT_EOF
8205       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8206       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8207       echo "$AR cru libconftest.a conftest.o" >&5
8208       $AR cru libconftest.a conftest.o 2>&5
8209       cat > conftest.c << _LT_EOF
8210 int main() { return 0;}
8211 _LT_EOF
8212       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8213       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8214       _lt_result=$?
8215       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8216         lt_cv_ld_force_load=yes
8217       else
8218         cat conftest.err >&5
8219       fi
8220         rm -f conftest.err libconftest.a conftest conftest.c
8221         rm -rf conftest.dSYM
8222
8223 fi
8224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8225 $as_echo "$lt_cv_ld_force_load" >&6; }
8226     case $host_os in
8227     rhapsody* | darwin1.[012])
8228       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8229     darwin1.*)
8230       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8231     darwin*) # darwin 5.x on
8232       # if running on 10.5 or later, the deployment target defaults
8233       # to the OS version, if on x86, and 10.4, the deployment
8234       # target defaults to 10.4. Don't you love it?
8235       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8236         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8237           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8238         10.[012][,.]*)
8239           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8240         10.*)
8241           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8242       esac
8243     ;;
8244   esac
8245     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8246       _lt_dar_single_mod='$single_module'
8247     fi
8248     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8249       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8250     else
8251       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8252     fi
8253     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8254       _lt_dsymutil='~$DSYMUTIL $lib || :'
8255     else
8256       _lt_dsymutil=
8257     fi
8258     ;;
8259   esac
8260
8261 for ac_header in dlfcn.h
8262 do :
8263   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8264 "
8265 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8266   cat >>confdefs.h <<_ACEOF
8267 #define HAVE_DLFCN_H 1
8268 _ACEOF
8269
8270 fi
8271
8272 done
8273
8274
8275
8276 # autoconf.info says this should be called right after AC_INIT.
8277 ac_config_headers="$ac_config_headers config.h:config.in"
8278
8279
8280
8281  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8282 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8283 if test "${ac_cv_c_bigendian+set}" = set; then :
8284   $as_echo_n "(cached) " >&6
8285 else
8286   ac_cv_c_bigendian=unknown
8287     # See if we're dealing with a universal compiler.
8288     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8289 /* end confdefs.h.  */
8290 #ifndef __APPLE_CC__
8291                not a universal capable compiler
8292              #endif
8293              typedef int dummy;
8294
8295 _ACEOF
8296 if ac_fn_c_try_compile "$LINENO"; then :
8297
8298         # Check for potential -arch flags.  It is not universal unless
8299         # there are at least two -arch flags with different values.
8300         ac_arch=
8301         ac_prev=
8302         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8303          if test -n "$ac_prev"; then
8304            case $ac_word in
8305              i?86 | x86_64 | ppc | ppc64)
8306                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8307                  ac_arch=$ac_word
8308                else
8309                  ac_cv_c_bigendian=universal
8310                  break
8311                fi
8312                ;;
8313            esac
8314            ac_prev=
8315          elif test "x$ac_word" = "x-arch"; then
8316            ac_prev=arch
8317          fi
8318        done
8319 fi
8320 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8321     if test $ac_cv_c_bigendian = unknown; then
8322       # See if sys/param.h defines the BYTE_ORDER macro.
8323       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8324 /* end confdefs.h.  */
8325 #include <sys/types.h>
8326              #include <sys/param.h>
8327
8328 int
8329 main ()
8330 {
8331 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8332                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8333                      && LITTLE_ENDIAN)
8334               bogus endian macros
8335              #endif
8336
8337   ;
8338   return 0;
8339 }
8340 _ACEOF
8341 if ac_fn_c_try_compile "$LINENO"; then :
8342   # It does; now see whether it defined to BIG_ENDIAN or not.
8343          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8344 /* end confdefs.h.  */
8345 #include <sys/types.h>
8346                 #include <sys/param.h>
8347
8348 int
8349 main ()
8350 {
8351 #if BYTE_ORDER != BIG_ENDIAN
8352                  not big endian
8353                 #endif
8354
8355   ;
8356   return 0;
8357 }
8358 _ACEOF
8359 if ac_fn_c_try_compile "$LINENO"; then :
8360   ac_cv_c_bigendian=yes
8361 else
8362   ac_cv_c_bigendian=no
8363 fi
8364 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8365 fi
8366 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8367     fi
8368     if test $ac_cv_c_bigendian = unknown; then
8369       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8370       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8371 /* end confdefs.h.  */
8372 #include <limits.h>
8373
8374 int
8375 main ()
8376 {
8377 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8378               bogus endian macros
8379              #endif
8380
8381   ;
8382   return 0;
8383 }
8384 _ACEOF
8385 if ac_fn_c_try_compile "$LINENO"; then :
8386   # It does; now see whether it defined to _BIG_ENDIAN or not.
8387          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8388 /* end confdefs.h.  */
8389 #include <limits.h>
8390
8391 int
8392 main ()
8393 {
8394 #ifndef _BIG_ENDIAN
8395                  not big endian
8396                 #endif
8397
8398   ;
8399   return 0;
8400 }
8401 _ACEOF
8402 if ac_fn_c_try_compile "$LINENO"; then :
8403   ac_cv_c_bigendian=yes
8404 else
8405   ac_cv_c_bigendian=no
8406 fi
8407 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8408 fi
8409 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8410     fi
8411     if test $ac_cv_c_bigendian = unknown; then
8412       # Compile a test program.
8413       if test "$cross_compiling" = yes; then :
8414   # Try to guess by grepping values from an object file.
8415          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8416 /* end confdefs.h.  */
8417 short int ascii_mm[] =
8418                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8419                 short int ascii_ii[] =
8420                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8421                 int use_ascii (int i) {
8422                   return ascii_mm[i] + ascii_ii[i];
8423                 }
8424                 short int ebcdic_ii[] =
8425                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8426                 short int ebcdic_mm[] =
8427                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8428                 int use_ebcdic (int i) {
8429                   return ebcdic_mm[i] + ebcdic_ii[i];
8430                 }
8431                 extern int foo;
8432
8433 int
8434 main ()
8435 {
8436 return use_ascii (foo) == use_ebcdic (foo);
8437   ;
8438   return 0;
8439 }
8440 _ACEOF
8441 if ac_fn_c_try_compile "$LINENO"; then :
8442   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8443               ac_cv_c_bigendian=yes
8444             fi
8445             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8446               if test "$ac_cv_c_bigendian" = unknown; then
8447                 ac_cv_c_bigendian=no
8448               else
8449                 # finding both strings is unlikely to happen, but who knows?
8450                 ac_cv_c_bigendian=unknown
8451               fi
8452             fi
8453 fi
8454 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8455 else
8456   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8457 /* end confdefs.h.  */
8458 $ac_includes_default
8459 int
8460 main ()
8461 {
8462
8463              /* Are we little or big endian?  From Harbison&Steele.  */
8464              union
8465              {
8466                long int l;
8467                char c[sizeof (long int)];
8468              } u;
8469              u.l = 1;
8470              return u.c[sizeof (long int) - 1] == 1;
8471
8472   ;
8473   return 0;
8474 }
8475 _ACEOF
8476 if ac_fn_c_try_run "$LINENO"; then :
8477   ac_cv_c_bigendian=no
8478 else
8479   ac_cv_c_bigendian=yes
8480 fi
8481 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8482   conftest.$ac_objext conftest.beam conftest.$ac_ext
8483 fi
8484
8485     fi
8486 fi
8487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8488 $as_echo "$ac_cv_c_bigendian" >&6; }
8489  case $ac_cv_c_bigendian in #(
8490    yes)
8491      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8492 ;; #(
8493    no)
8494       ;; #(
8495    universal)
8496
8497 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8498
8499      ;; #(
8500    *)
8501      as_fn_error "unknown endianness
8502  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8503  esac
8504
8505
8506
8507
8508 # Put a plausible default for CC_FOR_BUILD in Makefile.
8509 if test "x$cross_compiling" = "xno"; then
8510   CC_FOR_BUILD='$(CC)'
8511 else
8512   CC_FOR_BUILD=gcc
8513 fi
8514
8515
8516
8517
8518 AR=${AR-ar}
8519
8520 if test -n "$ac_tool_prefix"; then
8521   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8522 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8524 $as_echo_n "checking for $ac_word... " >&6; }
8525 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8526   $as_echo_n "(cached) " >&6
8527 else
8528   if test -n "$RANLIB"; then
8529   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8530 else
8531 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8532 for as_dir in $PATH
8533 do
8534   IFS=$as_save_IFS
8535   test -z "$as_dir" && as_dir=.
8536     for ac_exec_ext in '' $ac_executable_extensions; do
8537   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8538     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8539     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8540     break 2
8541   fi
8542 done
8543   done
8544 IFS=$as_save_IFS
8545
8546 fi
8547 fi
8548 RANLIB=$ac_cv_prog_RANLIB
8549 if test -n "$RANLIB"; then
8550   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8551 $as_echo "$RANLIB" >&6; }
8552 else
8553   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8554 $as_echo "no" >&6; }
8555 fi
8556
8557
8558 fi
8559 if test -z "$ac_cv_prog_RANLIB"; then
8560   ac_ct_RANLIB=$RANLIB
8561   # Extract the first word of "ranlib", so it can be a program name with args.
8562 set dummy ranlib; ac_word=$2
8563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8564 $as_echo_n "checking for $ac_word... " >&6; }
8565 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8566   $as_echo_n "(cached) " >&6
8567 else
8568   if test -n "$ac_ct_RANLIB"; then
8569   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8570 else
8571 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8572 for as_dir in $PATH
8573 do
8574   IFS=$as_save_IFS
8575   test -z "$as_dir" && as_dir=.
8576     for ac_exec_ext in '' $ac_executable_extensions; do
8577   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8578     ac_cv_prog_ac_ct_RANLIB="ranlib"
8579     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8580     break 2
8581   fi
8582 done
8583   done
8584 IFS=$as_save_IFS
8585
8586 fi
8587 fi
8588 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8589 if test -n "$ac_ct_RANLIB"; then
8590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8591 $as_echo "$ac_ct_RANLIB" >&6; }
8592 else
8593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8594 $as_echo "no" >&6; }
8595 fi
8596
8597   if test "x$ac_ct_RANLIB" = x; then
8598     RANLIB=":"
8599   else
8600     case $cross_compiling:$ac_tool_warned in
8601 yes:)
8602 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8603 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8604 ac_tool_warned=yes ;;
8605 esac
8606     RANLIB=$ac_ct_RANLIB
8607   fi
8608 else
8609   RANLIB="$ac_cv_prog_RANLIB"
8610 fi
8611
8612
8613 # Some of the common include files depend on bfd.h, and bfd.h checks
8614 # that config.h is included first by testing that the PACKAGE macro
8615 # is defined.
8616 PACKAGE=sim
8617
8618 cat >>confdefs.h <<_ACEOF
8619 #define PACKAGE "$PACKAGE"
8620 _ACEOF
8621
8622
8623
8624 # Dependency checking.
8625 ac_config_commands="$ac_config_commands depdir"
8626
8627
8628 depcc="$CC"   am_compiler_list=
8629
8630 am_depcomp=$ac_aux_dir/depcomp
8631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8632 $as_echo_n "checking dependency style of $depcc... " >&6; }
8633 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8634   $as_echo_n "(cached) " >&6
8635 else
8636   if test -f "$am_depcomp"; then
8637   # We make a subdir and do the tests there.  Otherwise we can end up
8638   # making bogus files that we don't know about and never remove.  For
8639   # instance it was reported that on HP-UX the gcc test will end up
8640   # making a dummy file named `D' -- because `-MD' means `put the output
8641   # in D'.
8642   mkdir conftest.dir
8643   # Copy depcomp to subdir because otherwise we won't find it if we're
8644   # using a relative directory.
8645   cp "$am_depcomp" conftest.dir
8646   cd conftest.dir
8647   # We will build objects and dependencies in a subdirectory because
8648   # it helps to detect inapplicable dependency modes.  For instance
8649   # both Tru64's cc and ICC support -MD to output dependencies as a
8650   # side effect of compilation, but ICC will put the dependencies in
8651   # the current directory while Tru64 will put them in the object
8652   # directory.
8653   mkdir sub
8654
8655   am_cv_CC_dependencies_compiler_type=none
8656   if test "$am_compiler_list" = ""; then
8657      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8658   fi
8659   for depmode in $am_compiler_list; do
8660     if test $depmode = none; then break; fi
8661
8662     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8663     # Setup a source with many dependencies, because some compilers
8664     # like to wrap large dependency lists on column 80 (with \), and
8665     # we should not choose a depcomp mode which is confused by this.
8666     #
8667     # We need to recreate these files for each test, as the compiler may
8668     # overwrite some of them when testing with obscure command lines.
8669     # This happens at least with the AIX C compiler.
8670     : > sub/conftest.c
8671     for i in 1 2 3 4 5 6; do
8672       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8673       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8674       # Solaris 8's {/usr,}/bin/sh.
8675       touch sub/conftst$i.h
8676     done
8677     echo "include sub/conftest.Po" > confmf
8678
8679     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8680     # mode.  It turns out that the SunPro C++ compiler does not properly
8681     # handle `-M -o', and we need to detect this.
8682     depcmd="depmode=$depmode \
8683        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8684        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8685        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8686     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8687     if env $depcmd > conftest.err 2>&1 &&
8688        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8689        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8690        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8691       # icc doesn't choke on unknown options, it will just issue warnings
8692       # or remarks (even with -Werror).  So we grep stderr for any message
8693       # that says an option was ignored or not supported.
8694       # When given -MP, icc 7.0 and 7.1 complain thusly:
8695       #   icc: Command line warning: ignoring option '-M'; no argument required
8696       # The diagnosis changed in icc 8.0:
8697       #   icc: Command line remark: option '-MP' not supported
8698       if (grep 'ignoring option' conftest.err ||
8699           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8700         am_cv_CC_dependencies_compiler_type=$depmode
8701         $as_echo "$as_me:$LINENO: success" >&5
8702         break
8703       fi
8704     fi
8705     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8706     sed -e 's/^/| /' < conftest.err >&5
8707   done
8708
8709   cd ..
8710   rm -rf conftest.dir
8711 else
8712   am_cv_CC_dependencies_compiler_type=none
8713 fi
8714
8715 fi
8716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8717 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8718 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8719 then as_fn_error "no usable dependency style found" "$LINENO" 5
8720 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8721
8722 fi
8723
8724
8725 # Check for the 'make' the user wants to use.
8726 for ac_prog in make
8727 do
8728   # Extract the first word of "$ac_prog", so it can be a program name with args.
8729 set dummy $ac_prog; ac_word=$2
8730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8731 $as_echo_n "checking for $ac_word... " >&6; }
8732 if test "${ac_cv_prog_MAKE+set}" = set; then :
8733   $as_echo_n "(cached) " >&6
8734 else
8735   if test -n "$MAKE"; then
8736   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8737 else
8738 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8739 for as_dir in $PATH
8740 do
8741   IFS=$as_save_IFS
8742   test -z "$as_dir" && as_dir=.
8743     for ac_exec_ext in '' $ac_executable_extensions; do
8744   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8745     ac_cv_prog_MAKE="$ac_prog"
8746     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8747     break 2
8748   fi
8749 done
8750   done
8751 IFS=$as_save_IFS
8752
8753 fi
8754 fi
8755 MAKE=$ac_cv_prog_MAKE
8756 if test -n "$MAKE"; then
8757   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8758 $as_echo "$MAKE" >&6; }
8759 else
8760   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8761 $as_echo "no" >&6; }
8762 fi
8763
8764
8765   test -n "$MAKE" && break
8766 done
8767
8768 MAKE_IS_GNU=
8769 case "`$MAKE --version 2>&1 | sed 1q`" in
8770   *GNU*)
8771     MAKE_IS_GNU=yes
8772     ;;
8773 esac
8774  if test "$MAKE_IS_GNU" = yes; then
8775   GMAKE_TRUE=
8776   GMAKE_FALSE='#'
8777 else
8778   GMAKE_TRUE='#'
8779   GMAKE_FALSE=
8780 fi
8781
8782
8783 ALL_LINGUAS=
8784 # If we haven't got the data from the intl directory,
8785 # assume NLS is disabled.
8786 USE_NLS=no
8787 LIBINTL=
8788 LIBINTL_DEP=
8789 INCINTL=
8790 XGETTEXT=
8791 GMSGFMT=
8792 POSUB=
8793
8794 if test -f  ../../intl/config.intl; then
8795   .  ../../intl/config.intl
8796 fi
8797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8798 $as_echo_n "checking whether NLS is requested... " >&6; }
8799 if test x"$USE_NLS" != xyes; then
8800   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8801 $as_echo "no" >&6; }
8802 else
8803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8804 $as_echo "yes" >&6; }
8805
8806 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8807
8808
8809   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8810 $as_echo_n "checking for catalogs to be installed... " >&6; }
8811   # Look for .po and .gmo files in the source directory.
8812   CATALOGS=
8813   XLINGUAS=
8814   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8815     # If there aren't any .gmo files the shell will give us the
8816     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8817     # weeded out.
8818     case "$cat" in *\**)
8819       continue;;
8820     esac
8821     # The quadruple backslash is collapsed to a double backslash
8822     # by the backticks, then collapsed again by the double quotes,
8823     # leaving us with one backslash in the sed expression (right
8824     # before the dot that mustn't act as a wildcard).
8825     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8826     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8827     # The user is allowed to set LINGUAS to a list of languages to
8828     # install catalogs for.  If it's empty that means "all of them."
8829     if test "x$LINGUAS" = x; then
8830       CATALOGS="$CATALOGS $cat"
8831       XLINGUAS="$XLINGUAS $lang"
8832     else
8833       case "$LINGUAS" in *$lang*)
8834         CATALOGS="$CATALOGS $cat"
8835         XLINGUAS="$XLINGUAS $lang"
8836         ;;
8837       esac
8838     fi
8839   done
8840   LINGUAS="$XLINGUAS"
8841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8842 $as_echo "$LINGUAS" >&6; }
8843
8844
8845     DATADIRNAME=share
8846
8847   INSTOBJEXT=.mo
8848
8849   GENCAT=gencat
8850
8851   CATOBJEXT=.gmo
8852
8853 fi
8854
8855 # Check for common headers.
8856 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8857 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8858 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8859 do :
8860   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8861 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8862 eval as_val=\$$as_ac_Header
8863    if test "x$as_val" = x""yes; then :
8864   cat >>confdefs.h <<_ACEOF
8865 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8866 _ACEOF
8867
8868 fi
8869
8870 done
8871
8872 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8873 do :
8874   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8875 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8876 eval as_val=\$$as_ac_Header
8877    if test "x$as_val" = x""yes; then :
8878   cat >>confdefs.h <<_ACEOF
8879 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8880 _ACEOF
8881
8882 fi
8883
8884 done
8885
8886 for ac_header in fcntl.h fpu_control.h
8887 do :
8888   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8889 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8890 eval as_val=\$$as_ac_Header
8891    if test "x$as_val" = x""yes; then :
8892   cat >>confdefs.h <<_ACEOF
8893 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8894 _ACEOF
8895
8896 fi
8897
8898 done
8899
8900 for ac_header in dlfcn.h errno.h sys/stat.h
8901 do :
8902   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8903 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8904 eval as_val=\$$as_ac_Header
8905    if test "x$as_val" = x""yes; then :
8906   cat >>confdefs.h <<_ACEOF
8907 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8908 _ACEOF
8909
8910 fi
8911
8912 done
8913
8914 for ac_func in getrusage time sigaction __setfpucw
8915 do :
8916   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8917 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8918 eval as_val=\$$as_ac_var
8919    if test "x$as_val" = x""yes; then :
8920   cat >>confdefs.h <<_ACEOF
8921 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8922 _ACEOF
8923
8924 fi
8925 done
8926
8927 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8928 do :
8929   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8930 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8931 eval as_val=\$$as_ac_var
8932    if test "x$as_val" = x""yes; then :
8933   cat >>confdefs.h <<_ACEOF
8934 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8935 _ACEOF
8936
8937 fi
8938 done
8939
8940 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8941 #include <sys/types.h>
8942 #endif
8943 #ifdef HAVE_SYS_STAT_H
8944 #include <sys/stat.h>
8945 #endif
8946 "
8947 if test "x$ac_cv_member_struct_stat_st_dev" = x""yes; then :
8948
8949 cat >>confdefs.h <<_ACEOF
8950 #define HAVE_STRUCT_STAT_ST_DEV 1
8951 _ACEOF
8952
8953
8954 fi
8955 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8956 #include <sys/types.h>
8957 #endif
8958 #ifdef HAVE_SYS_STAT_H
8959 #include <sys/stat.h>
8960 #endif
8961 "
8962 if test "x$ac_cv_member_struct_stat_st_ino" = x""yes; then :
8963
8964 cat >>confdefs.h <<_ACEOF
8965 #define HAVE_STRUCT_STAT_ST_INO 1
8966 _ACEOF
8967
8968
8969 fi
8970 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
8971 #include <sys/types.h>
8972 #endif
8973 #ifdef HAVE_SYS_STAT_H
8974 #include <sys/stat.h>
8975 #endif
8976 "
8977 if test "x$ac_cv_member_struct_stat_st_mode" = x""yes; then :
8978
8979 cat >>confdefs.h <<_ACEOF
8980 #define HAVE_STRUCT_STAT_ST_MODE 1
8981 _ACEOF
8982
8983
8984 fi
8985 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
8986 #include <sys/types.h>
8987 #endif
8988 #ifdef HAVE_SYS_STAT_H
8989 #include <sys/stat.h>
8990 #endif
8991 "
8992 if test "x$ac_cv_member_struct_stat_st_nlink" = x""yes; then :
8993
8994 cat >>confdefs.h <<_ACEOF
8995 #define HAVE_STRUCT_STAT_ST_NLINK 1
8996 _ACEOF
8997
8998
8999 fi
9000 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9001 #include <sys/types.h>
9002 #endif
9003 #ifdef HAVE_SYS_STAT_H
9004 #include <sys/stat.h>
9005 #endif
9006 "
9007 if test "x$ac_cv_member_struct_stat_st_uid" = x""yes; then :
9008
9009 cat >>confdefs.h <<_ACEOF
9010 #define HAVE_STRUCT_STAT_ST_UID 1
9011 _ACEOF
9012
9013
9014 fi
9015 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9016 #include <sys/types.h>
9017 #endif
9018 #ifdef HAVE_SYS_STAT_H
9019 #include <sys/stat.h>
9020 #endif
9021 "
9022 if test "x$ac_cv_member_struct_stat_st_gid" = x""yes; then :
9023
9024 cat >>confdefs.h <<_ACEOF
9025 #define HAVE_STRUCT_STAT_ST_GID 1
9026 _ACEOF
9027
9028
9029 fi
9030 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9031 #include <sys/types.h>
9032 #endif
9033 #ifdef HAVE_SYS_STAT_H
9034 #include <sys/stat.h>
9035 #endif
9036 "
9037 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
9038
9039 cat >>confdefs.h <<_ACEOF
9040 #define HAVE_STRUCT_STAT_ST_RDEV 1
9041 _ACEOF
9042
9043
9044 fi
9045 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9046 #include <sys/types.h>
9047 #endif
9048 #ifdef HAVE_SYS_STAT_H
9049 #include <sys/stat.h>
9050 #endif
9051 "
9052 if test "x$ac_cv_member_struct_stat_st_size" = x""yes; then :
9053
9054 cat >>confdefs.h <<_ACEOF
9055 #define HAVE_STRUCT_STAT_ST_SIZE 1
9056 _ACEOF
9057
9058
9059 fi
9060 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9061 #include <sys/types.h>
9062 #endif
9063 #ifdef HAVE_SYS_STAT_H
9064 #include <sys/stat.h>
9065 #endif
9066 "
9067 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
9068
9069 cat >>confdefs.h <<_ACEOF
9070 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9071 _ACEOF
9072
9073
9074 fi
9075 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9076 #include <sys/types.h>
9077 #endif
9078 #ifdef HAVE_SYS_STAT_H
9079 #include <sys/stat.h>
9080 #endif
9081 "
9082 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
9083
9084 cat >>confdefs.h <<_ACEOF
9085 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9086 _ACEOF
9087
9088
9089 fi
9090 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9091 #include <sys/types.h>
9092 #endif
9093 #ifdef HAVE_SYS_STAT_H
9094 #include <sys/stat.h>
9095 #endif
9096 "
9097 if test "x$ac_cv_member_struct_stat_st_atime" = x""yes; then :
9098
9099 cat >>confdefs.h <<_ACEOF
9100 #define HAVE_STRUCT_STAT_ST_ATIME 1
9101 _ACEOF
9102
9103
9104 fi
9105 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9106 #include <sys/types.h>
9107 #endif
9108 #ifdef HAVE_SYS_STAT_H
9109 #include <sys/stat.h>
9110 #endif
9111 "
9112 if test "x$ac_cv_member_struct_stat_st_mtime" = x""yes; then :
9113
9114 cat >>confdefs.h <<_ACEOF
9115 #define HAVE_STRUCT_STAT_ST_MTIME 1
9116 _ACEOF
9117
9118
9119 fi
9120 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9121 #include <sys/types.h>
9122 #endif
9123 #ifdef HAVE_SYS_STAT_H
9124 #include <sys/stat.h>
9125 #endif
9126 "
9127 if test "x$ac_cv_member_struct_stat_st_ctime" = x""yes; then :
9128
9129 cat >>confdefs.h <<_ACEOF
9130 #define HAVE_STRUCT_STAT_ST_CTIME 1
9131 _ACEOF
9132
9133
9134 fi
9135
9136 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9137 #include <sys/socket.h>
9138
9139 "
9140 if test "x$ac_cv_type_socklen_t" = x""yes; then :
9141
9142 cat >>confdefs.h <<_ACEOF
9143 #define HAVE_SOCKLEN_T 1
9144 _ACEOF
9145
9146
9147 fi
9148
9149
9150 # Check for socket libraries
9151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9152 $as_echo_n "checking for bind in -lsocket... " >&6; }
9153 if test "${ac_cv_lib_socket_bind+set}" = set; then :
9154   $as_echo_n "(cached) " >&6
9155 else
9156   ac_check_lib_save_LIBS=$LIBS
9157 LIBS="-lsocket  $LIBS"
9158 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9159 /* end confdefs.h.  */
9160
9161 /* Override any GCC internal prototype to avoid an error.
9162    Use char because int might match the return type of a GCC
9163    builtin and then its argument prototype would still apply.  */
9164 #ifdef __cplusplus
9165 extern "C"
9166 #endif
9167 char bind ();
9168 int
9169 main ()
9170 {
9171 return bind ();
9172   ;
9173   return 0;
9174 }
9175 _ACEOF
9176 if ac_fn_c_try_link "$LINENO"; then :
9177   ac_cv_lib_socket_bind=yes
9178 else
9179   ac_cv_lib_socket_bind=no
9180 fi
9181 rm -f core conftest.err conftest.$ac_objext \
9182     conftest$ac_exeext conftest.$ac_ext
9183 LIBS=$ac_check_lib_save_LIBS
9184 fi
9185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9186 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9187 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
9188   cat >>confdefs.h <<_ACEOF
9189 #define HAVE_LIBSOCKET 1
9190 _ACEOF
9191
9192   LIBS="-lsocket $LIBS"
9193
9194 fi
9195
9196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9197 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9198 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
9199   $as_echo_n "(cached) " >&6
9200 else
9201   ac_check_lib_save_LIBS=$LIBS
9202 LIBS="-lnsl  $LIBS"
9203 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9204 /* end confdefs.h.  */
9205
9206 /* Override any GCC internal prototype to avoid an error.
9207    Use char because int might match the return type of a GCC
9208    builtin and then its argument prototype would still apply.  */
9209 #ifdef __cplusplus
9210 extern "C"
9211 #endif
9212 char gethostbyname ();
9213 int
9214 main ()
9215 {
9216 return gethostbyname ();
9217   ;
9218   return 0;
9219 }
9220 _ACEOF
9221 if ac_fn_c_try_link "$LINENO"; then :
9222   ac_cv_lib_nsl_gethostbyname=yes
9223 else
9224   ac_cv_lib_nsl_gethostbyname=no
9225 fi
9226 rm -f core conftest.err conftest.$ac_objext \
9227     conftest$ac_exeext conftest.$ac_ext
9228 LIBS=$ac_check_lib_save_LIBS
9229 fi
9230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9231 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9232 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
9233   cat >>confdefs.h <<_ACEOF
9234 #define HAVE_LIBNSL 1
9235 _ACEOF
9236
9237   LIBS="-lnsl $LIBS"
9238
9239 fi
9240
9241
9242 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9243 # using the same condition.
9244
9245   # Use the system's zlib library.
9246   zlibdir="-L\$(top_builddir)/../zlib"
9247   zlibinc="-I\$(top_srcdir)/../zlib"
9248
9249 # Check whether --with-system-zlib was given.
9250 if test "${with_system_zlib+set}" = set; then :
9251   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9252     zlibdir=
9253     zlibinc=
9254   fi
9255
9256 fi
9257
9258
9259
9260
9261
9262 # BFD uses libdl when when plugins enabled.
9263
9264   maybe_plugins=no
9265   for ac_header in dlfcn.h
9266 do :
9267   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9268 "
9269 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
9270   cat >>confdefs.h <<_ACEOF
9271 #define HAVE_DLFCN_H 1
9272 _ACEOF
9273  maybe_plugins=yes
9274 fi
9275
9276 done
9277
9278   for ac_header in windows.h
9279 do :
9280   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9281 "
9282 if test "x$ac_cv_header_windows_h" = x""yes; then :
9283   cat >>confdefs.h <<_ACEOF
9284 #define HAVE_WINDOWS_H 1
9285 _ACEOF
9286  maybe_plugins=yes
9287 fi
9288
9289 done
9290
9291
9292   # Check whether --enable-plugins was given.
9293 if test "${enable_plugins+set}" = set; then :
9294   enableval=$enable_plugins; case "${enableval}" in
9295       no) plugins=no ;;
9296       *) plugins=yes
9297          if test "$maybe_plugins" != "yes" ; then
9298            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9299          fi ;;
9300      esac
9301 else
9302   plugins=$maybe_plugins
9303
9304 fi
9305
9306   if test "$plugins" = "yes"; then
9307     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
9308 $as_echo_n "checking for library containing dlopen... " >&6; }
9309 if test "${ac_cv_search_dlopen+set}" = set; then :
9310   $as_echo_n "(cached) " >&6
9311 else
9312   ac_func_search_save_LIBS=$LIBS
9313 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9314 /* end confdefs.h.  */
9315
9316 /* Override any GCC internal prototype to avoid an error.
9317    Use char because int might match the return type of a GCC
9318    builtin and then its argument prototype would still apply.  */
9319 #ifdef __cplusplus
9320 extern "C"
9321 #endif
9322 char dlopen ();
9323 int
9324 main ()
9325 {
9326 return dlopen ();
9327   ;
9328   return 0;
9329 }
9330 _ACEOF
9331 for ac_lib in '' dl; do
9332   if test -z "$ac_lib"; then
9333     ac_res="none required"
9334   else
9335     ac_res=-l$ac_lib
9336     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9337   fi
9338   if ac_fn_c_try_link "$LINENO"; then :
9339   ac_cv_search_dlopen=$ac_res
9340 fi
9341 rm -f core conftest.err conftest.$ac_objext \
9342     conftest$ac_exeext
9343   if test "${ac_cv_search_dlopen+set}" = set; then :
9344   break
9345 fi
9346 done
9347 if test "${ac_cv_search_dlopen+set}" = set; then :
9348
9349 else
9350   ac_cv_search_dlopen=no
9351 fi
9352 rm conftest.$ac_ext
9353 LIBS=$ac_func_search_save_LIBS
9354 fi
9355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
9356 $as_echo "$ac_cv_search_dlopen" >&6; }
9357 ac_res=$ac_cv_search_dlopen
9358 if test "$ac_res" != no; then :
9359   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9360
9361 fi
9362
9363   fi
9364
9365  if test "$plugins" = yes; then
9366   PLUGINS_TRUE=
9367   PLUGINS_FALSE='#'
9368 else
9369   PLUGINS_TRUE='#'
9370   PLUGINS_FALSE=
9371 fi
9372
9373
9374
9375
9376
9377 # Set options
9378 enable_dlopen=yes
9379
9380
9381
9382
9383   enable_win32_dll=no
9384
9385
9386             # Check whether --enable-shared was given.
9387 if test "${enable_shared+set}" = set; then :
9388   enableval=$enable_shared; p=${PACKAGE-default}
9389     case $enableval in
9390     yes) enable_shared=yes ;;
9391     no) enable_shared=no ;;
9392     *)
9393       enable_shared=no
9394       # Look at the argument we got.  We use all the common list separators.
9395       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9396       for pkg in $enableval; do
9397         IFS="$lt_save_ifs"
9398         if test "X$pkg" = "X$p"; then
9399           enable_shared=yes
9400         fi
9401       done
9402       IFS="$lt_save_ifs"
9403       ;;
9404     esac
9405 else
9406   enable_shared=yes
9407 fi
9408
9409
9410
9411
9412
9413
9414
9415
9416
9417   # Check whether --enable-static was given.
9418 if test "${enable_static+set}" = set; then :
9419   enableval=$enable_static; p=${PACKAGE-default}
9420     case $enableval in
9421     yes) enable_static=yes ;;
9422     no) enable_static=no ;;
9423     *)
9424      enable_static=no
9425       # Look at the argument we got.  We use all the common list separators.
9426       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9427       for pkg in $enableval; do
9428         IFS="$lt_save_ifs"
9429         if test "X$pkg" = "X$p"; then
9430           enable_static=yes
9431         fi
9432       done
9433       IFS="$lt_save_ifs"
9434       ;;
9435     esac
9436 else
9437   enable_static=yes
9438 fi
9439
9440
9441
9442
9443
9444
9445
9446
9447
9448
9449 # Check whether --with-pic was given.
9450 if test "${with_pic+set}" = set; then :
9451   withval=$with_pic; pic_mode="$withval"
9452 else
9453   pic_mode=default
9454 fi
9455
9456
9457 test -z "$pic_mode" && pic_mode=default
9458
9459
9460
9461
9462
9463
9464
9465   # Check whether --enable-fast-install was given.
9466 if test "${enable_fast_install+set}" = set; then :
9467   enableval=$enable_fast_install; p=${PACKAGE-default}
9468     case $enableval in
9469     yes) enable_fast_install=yes ;;
9470     no) enable_fast_install=no ;;
9471     *)
9472       enable_fast_install=no
9473       # Look at the argument we got.  We use all the common list separators.
9474       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9475       for pkg in $enableval; do
9476         IFS="$lt_save_ifs"
9477         if test "X$pkg" = "X$p"; then
9478           enable_fast_install=yes
9479         fi
9480       done
9481       IFS="$lt_save_ifs"
9482       ;;
9483     esac
9484 else
9485   enable_fast_install=yes
9486 fi
9487
9488
9489
9490
9491
9492
9493
9494
9495
9496
9497
9498 # This can be used to rebuild libtool when needed
9499 LIBTOOL_DEPS="$ltmain"
9500
9501 # Always use our own libtool.
9502 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9503
9504
9505
9506
9507
9508
9509
9510
9511
9512
9513
9514
9515
9516
9517
9518
9519
9520
9521
9522
9523
9524
9525
9526
9527
9528
9529 test -z "$LN_S" && LN_S="ln -s"
9530
9531
9532
9533
9534
9535
9536
9537
9538
9539
9540
9541
9542
9543
9544 if test -n "${ZSH_VERSION+set}" ; then
9545    setopt NO_GLOB_SUBST
9546 fi
9547
9548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9549 $as_echo_n "checking for objdir... " >&6; }
9550 if test "${lt_cv_objdir+set}" = set; then :
9551   $as_echo_n "(cached) " >&6
9552 else
9553   rm -f .libs 2>/dev/null
9554 mkdir .libs 2>/dev/null
9555 if test -d .libs; then
9556   lt_cv_objdir=.libs
9557 else
9558   # MS-DOS does not allow filenames that begin with a dot.
9559   lt_cv_objdir=_libs
9560 fi
9561 rmdir .libs 2>/dev/null
9562 fi
9563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9564 $as_echo "$lt_cv_objdir" >&6; }
9565 objdir=$lt_cv_objdir
9566
9567
9568
9569
9570
9571 cat >>confdefs.h <<_ACEOF
9572 #define LT_OBJDIR "$lt_cv_objdir/"
9573 _ACEOF
9574
9575
9576
9577
9578 case $host_os in
9579 aix3*)
9580   # AIX sometimes has problems with the GCC collect2 program.  For some
9581   # reason, if we set the COLLECT_NAMES environment variable, the problems
9582   # vanish in a puff of smoke.
9583   if test "X${COLLECT_NAMES+set}" != Xset; then
9584     COLLECT_NAMES=
9585     export COLLECT_NAMES
9586   fi
9587   ;;
9588 esac
9589
9590 # Global variables:
9591 ofile=libtool
9592 can_build_shared=yes
9593
9594 # All known linkers require a `.a' archive for static linking (except MSVC,
9595 # which needs '.lib').
9596 libext=a
9597
9598 with_gnu_ld="$lt_cv_prog_gnu_ld"
9599
9600 old_CC="$CC"
9601 old_CFLAGS="$CFLAGS"
9602
9603 # Set sane defaults for various variables
9604 test -z "$CC" && CC=cc
9605 test -z "$LTCC" && LTCC=$CC
9606 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9607 test -z "$LD" && LD=ld
9608 test -z "$ac_objext" && ac_objext=o
9609
9610 for cc_temp in $compiler""; do
9611   case $cc_temp in
9612     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9613     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9614     \-*) ;;
9615     *) break;;
9616   esac
9617 done
9618 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9619
9620
9621 # Only perform the check for file, if the check method requires it
9622 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9623 case $deplibs_check_method in
9624 file_magic*)
9625   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9626     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9627 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9628 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9629   $as_echo_n "(cached) " >&6
9630 else
9631   case $MAGIC_CMD in
9632 [\\/*] |  ?:[\\/]*)
9633   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9634   ;;
9635 *)
9636   lt_save_MAGIC_CMD="$MAGIC_CMD"
9637   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9638   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9639   for ac_dir in $ac_dummy; do
9640     IFS="$lt_save_ifs"
9641     test -z "$ac_dir" && ac_dir=.
9642     if test -f $ac_dir/${ac_tool_prefix}file; then
9643       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9644       if test -n "$file_magic_test_file"; then
9645         case $deplibs_check_method in
9646         "file_magic "*)
9647           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9648           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9649           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9650             $EGREP "$file_magic_regex" > /dev/null; then
9651             :
9652           else
9653             cat <<_LT_EOF 1>&2
9654
9655 *** Warning: the command libtool uses to detect shared libraries,
9656 *** $file_magic_cmd, produces output that libtool cannot recognize.
9657 *** The result is that libtool may fail to recognize shared libraries
9658 *** as such.  This will affect the creation of libtool libraries that
9659 *** depend on shared libraries, but programs linked with such libtool
9660 *** libraries will work regardless of this problem.  Nevertheless, you
9661 *** may want to report the problem to your system manager and/or to
9662 *** bug-libtool@gnu.org
9663
9664 _LT_EOF
9665           fi ;;
9666         esac
9667       fi
9668       break
9669     fi
9670   done
9671   IFS="$lt_save_ifs"
9672   MAGIC_CMD="$lt_save_MAGIC_CMD"
9673   ;;
9674 esac
9675 fi
9676
9677 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9678 if test -n "$MAGIC_CMD"; then
9679   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9680 $as_echo "$MAGIC_CMD" >&6; }
9681 else
9682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9683 $as_echo "no" >&6; }
9684 fi
9685
9686
9687
9688
9689
9690 if test -z "$lt_cv_path_MAGIC_CMD"; then
9691   if test -n "$ac_tool_prefix"; then
9692     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9693 $as_echo_n "checking for file... " >&6; }
9694 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9695   $as_echo_n "(cached) " >&6
9696 else
9697   case $MAGIC_CMD in
9698 [\\/*] |  ?:[\\/]*)
9699   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9700   ;;
9701 *)
9702   lt_save_MAGIC_CMD="$MAGIC_CMD"
9703   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9704   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9705   for ac_dir in $ac_dummy; do
9706     IFS="$lt_save_ifs"
9707     test -z "$ac_dir" && ac_dir=.
9708     if test -f $ac_dir/file; then
9709       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9710       if test -n "$file_magic_test_file"; then
9711         case $deplibs_check_method in
9712         "file_magic "*)
9713           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9714           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9715           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9716             $EGREP "$file_magic_regex" > /dev/null; then
9717             :
9718           else
9719             cat <<_LT_EOF 1>&2
9720
9721 *** Warning: the command libtool uses to detect shared libraries,
9722 *** $file_magic_cmd, produces output that libtool cannot recognize.
9723 *** The result is that libtool may fail to recognize shared libraries
9724 *** as such.  This will affect the creation of libtool libraries that
9725 *** depend on shared libraries, but programs linked with such libtool
9726 *** libraries will work regardless of this problem.  Nevertheless, you
9727 *** may want to report the problem to your system manager and/or to
9728 *** bug-libtool@gnu.org
9729
9730 _LT_EOF
9731           fi ;;
9732         esac
9733       fi
9734       break
9735     fi
9736   done
9737   IFS="$lt_save_ifs"
9738   MAGIC_CMD="$lt_save_MAGIC_CMD"
9739   ;;
9740 esac
9741 fi
9742
9743 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9744 if test -n "$MAGIC_CMD"; then
9745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9746 $as_echo "$MAGIC_CMD" >&6; }
9747 else
9748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9749 $as_echo "no" >&6; }
9750 fi
9751
9752
9753   else
9754     MAGIC_CMD=:
9755   fi
9756 fi
9757
9758   fi
9759   ;;
9760 esac
9761
9762 # Use C for the default configuration in the libtool script
9763
9764 lt_save_CC="$CC"
9765 ac_ext=c
9766 ac_cpp='$CPP $CPPFLAGS'
9767 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9768 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9769 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9770
9771
9772 # Source file extension for C test sources.
9773 ac_ext=c
9774
9775 # Object file extension for compiled C test sources.
9776 objext=o
9777 objext=$objext
9778
9779 # Code to be used in simple compile tests
9780 lt_simple_compile_test_code="int some_variable = 0;"
9781
9782 # Code to be used in simple link tests
9783 lt_simple_link_test_code='int main(){return(0);}'
9784
9785
9786
9787
9788
9789
9790
9791 # If no C compiler was specified, use CC.
9792 LTCC=${LTCC-"$CC"}
9793
9794 # If no C compiler flags were specified, use CFLAGS.
9795 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9796
9797 # Allow CC to be a program name with arguments.
9798 compiler=$CC
9799
9800 # Save the default compiler, since it gets overwritten when the other
9801 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9802 compiler_DEFAULT=$CC
9803
9804 # save warnings/boilerplate of simple test code
9805 ac_outfile=conftest.$ac_objext
9806 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9807 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9808 _lt_compiler_boilerplate=`cat conftest.err`
9809 $RM conftest*
9810
9811 ac_outfile=conftest.$ac_objext
9812 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9813 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9814 _lt_linker_boilerplate=`cat conftest.err`
9815 $RM -r conftest*
9816
9817
9818 ## CAVEAT EMPTOR:
9819 ## There is no encapsulation within the following macros, do not change
9820 ## the running order or otherwise move them around unless you know exactly
9821 ## what you are doing...
9822 if test -n "$compiler"; then
9823
9824 lt_prog_compiler_no_builtin_flag=
9825
9826 if test "$GCC" = yes; then
9827   case $cc_basename in
9828   nvcc*)
9829     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9830   *)
9831     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9832   esac
9833
9834   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9835 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9836 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9837   $as_echo_n "(cached) " >&6
9838 else
9839   lt_cv_prog_compiler_rtti_exceptions=no
9840    ac_outfile=conftest.$ac_objext
9841    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9842    lt_compiler_flag="-fno-rtti -fno-exceptions"
9843    # Insert the option either (1) after the last *FLAGS variable, or
9844    # (2) before a word containing "conftest.", or (3) at the end.
9845    # Note that $ac_compile itself does not contain backslashes and begins
9846    # with a dollar sign (not a hyphen), so the echo should work correctly.
9847    # The option is referenced via a variable to avoid confusing sed.
9848    lt_compile=`echo "$ac_compile" | $SED \
9849    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9850    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9851    -e 's:$: $lt_compiler_flag:'`
9852    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9853    (eval "$lt_compile" 2>conftest.err)
9854    ac_status=$?
9855    cat conftest.err >&5
9856    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9857    if (exit $ac_status) && test -s "$ac_outfile"; then
9858      # The compiler can only warn and ignore the option if not recognized
9859      # So say no if there are warnings other than the usual output.
9860      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9861      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9862      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9863        lt_cv_prog_compiler_rtti_exceptions=yes
9864      fi
9865    fi
9866    $RM conftest*
9867
9868 fi
9869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9870 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9871
9872 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9873     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9874 else
9875     :
9876 fi
9877
9878 fi
9879
9880
9881
9882
9883
9884
9885   lt_prog_compiler_wl=
9886 lt_prog_compiler_pic=
9887 lt_prog_compiler_static=
9888
9889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9890 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9891
9892   if test "$GCC" = yes; then
9893     lt_prog_compiler_wl='-Wl,'
9894     lt_prog_compiler_static='-static'
9895
9896     case $host_os in
9897       aix*)
9898       # All AIX code is PIC.
9899       if test "$host_cpu" = ia64; then
9900         # AIX 5 now supports IA64 processor
9901         lt_prog_compiler_static='-Bstatic'
9902       fi
9903       lt_prog_compiler_pic='-fPIC'
9904       ;;
9905
9906     amigaos*)
9907       case $host_cpu in
9908       powerpc)
9909             # see comment about AmigaOS4 .so support
9910             lt_prog_compiler_pic='-fPIC'
9911         ;;
9912       m68k)
9913             # FIXME: we need at least 68020 code to build shared libraries, but
9914             # adding the `-m68020' flag to GCC prevents building anything better,
9915             # like `-m68040'.
9916             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9917         ;;
9918       esac
9919       ;;
9920
9921     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9922       # PIC is the default for these OSes.
9923       ;;
9924
9925     mingw* | cygwin* | pw32* | os2* | cegcc*)
9926       # This hack is so that the source file can tell whether it is being
9927       # built for inclusion in a dll (and should export symbols for example).
9928       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9929       # (--disable-auto-import) libraries
9930       lt_prog_compiler_pic='-DDLL_EXPORT'
9931       ;;
9932
9933     darwin* | rhapsody*)
9934       # PIC is the default on this platform
9935       # Common symbols not allowed in MH_DYLIB files
9936       lt_prog_compiler_pic='-fno-common'
9937       ;;
9938
9939     haiku*)
9940       # PIC is the default for Haiku.
9941       # The "-static" flag exists, but is broken.
9942       lt_prog_compiler_static=
9943       ;;
9944
9945     hpux*)
9946       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9947       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9948       # sets the default TLS model and affects inlining.
9949       case $host_cpu in
9950       hppa*64*)
9951         # +Z the default
9952         ;;
9953       *)
9954         lt_prog_compiler_pic='-fPIC'
9955         ;;
9956       esac
9957       ;;
9958
9959     interix[3-9]*)
9960       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9961       # Instead, we relocate shared libraries at runtime.
9962       ;;
9963
9964     msdosdjgpp*)
9965       # Just because we use GCC doesn't mean we suddenly get shared libraries
9966       # on systems that don't support them.
9967       lt_prog_compiler_can_build_shared=no
9968       enable_shared=no
9969       ;;
9970
9971     *nto* | *qnx*)
9972       # QNX uses GNU C++, but need to define -shared option too, otherwise
9973       # it will coredump.
9974       lt_prog_compiler_pic='-fPIC -shared'
9975       ;;
9976
9977     sysv4*MP*)
9978       if test -d /usr/nec; then
9979         lt_prog_compiler_pic=-Kconform_pic
9980       fi
9981       ;;
9982
9983     *)
9984       lt_prog_compiler_pic='-fPIC'
9985       ;;
9986     esac
9987
9988     case $cc_basename in
9989     nvcc*) # Cuda Compiler Driver 2.2
9990       lt_prog_compiler_wl='-Xlinker '
9991       lt_prog_compiler_pic='-Xcompiler -fPIC'
9992       ;;
9993     esac
9994   else
9995     # PORTME Check for flag to pass linker flags through the system compiler.
9996     case $host_os in
9997     aix*)
9998       lt_prog_compiler_wl='-Wl,'
9999       if test "$host_cpu" = ia64; then
10000         # AIX 5 now supports IA64 processor
10001         lt_prog_compiler_static='-Bstatic'
10002       else
10003         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10004       fi
10005       ;;
10006
10007     mingw* | cygwin* | pw32* | os2* | cegcc*)
10008       # This hack is so that the source file can tell whether it is being
10009       # built for inclusion in a dll (and should export symbols for example).
10010       lt_prog_compiler_pic='-DDLL_EXPORT'
10011       ;;
10012
10013     hpux9* | hpux10* | hpux11*)
10014       lt_prog_compiler_wl='-Wl,'
10015       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10016       # not for PA HP-UX.
10017       case $host_cpu in
10018       hppa*64*|ia64*)
10019         # +Z the default
10020         ;;
10021       *)
10022         lt_prog_compiler_pic='+Z'
10023         ;;
10024       esac
10025       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10026       lt_prog_compiler_static='${wl}-a ${wl}archive'
10027       ;;
10028
10029     irix5* | irix6* | nonstopux*)
10030       lt_prog_compiler_wl='-Wl,'
10031       # PIC (with -KPIC) is the default.
10032       lt_prog_compiler_static='-non_shared'
10033       ;;
10034
10035     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10036       case $cc_basename in
10037       # old Intel for x86_64 which still supported -KPIC.
10038       ecc*)
10039         lt_prog_compiler_wl='-Wl,'
10040         lt_prog_compiler_pic='-KPIC'
10041         lt_prog_compiler_static='-static'
10042         ;;
10043       # icc used to be incompatible with GCC.
10044       # ICC 10 doesn't accept -KPIC any more.
10045       icc* | ifort*)
10046         lt_prog_compiler_wl='-Wl,'
10047         lt_prog_compiler_pic='-fPIC'
10048         lt_prog_compiler_static='-static'
10049         ;;
10050       # Lahey Fortran 8.1.
10051       lf95*)
10052         lt_prog_compiler_wl='-Wl,'
10053         lt_prog_compiler_pic='--shared'
10054         lt_prog_compiler_static='--static'
10055         ;;
10056       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10057         # Portland Group compilers (*not* the Pentium gcc compiler,
10058         # which looks to be a dead project)
10059         lt_prog_compiler_wl='-Wl,'
10060         lt_prog_compiler_pic='-fpic'
10061         lt_prog_compiler_static='-Bstatic'
10062         ;;
10063       ccc*)
10064         lt_prog_compiler_wl='-Wl,'
10065         # All Alpha code is PIC.
10066         lt_prog_compiler_static='-non_shared'
10067         ;;
10068       xl* | bgxl* | bgf* | mpixl*)
10069         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10070         lt_prog_compiler_wl='-Wl,'
10071         lt_prog_compiler_pic='-qpic'
10072         lt_prog_compiler_static='-qstaticlink'
10073         ;;
10074       *)
10075         case `$CC -V 2>&1 | sed 5q` in
10076         *Sun\ F* | *Sun*Fortran*)
10077           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10078           lt_prog_compiler_pic='-KPIC'
10079           lt_prog_compiler_static='-Bstatic'
10080           lt_prog_compiler_wl=''
10081           ;;
10082         *Sun\ C*)
10083           # Sun C 5.9
10084           lt_prog_compiler_pic='-KPIC'
10085           lt_prog_compiler_static='-Bstatic'
10086           lt_prog_compiler_wl='-Wl,'
10087           ;;
10088         esac
10089         ;;
10090       esac
10091       ;;
10092
10093     newsos6)
10094       lt_prog_compiler_pic='-KPIC'
10095       lt_prog_compiler_static='-Bstatic'
10096       ;;
10097
10098     *nto* | *qnx*)
10099       # QNX uses GNU C++, but need to define -shared option too, otherwise
10100       # it will coredump.
10101       lt_prog_compiler_pic='-fPIC -shared'
10102       ;;
10103
10104     osf3* | osf4* | osf5*)
10105       lt_prog_compiler_wl='-Wl,'
10106       # All OSF/1 code is PIC.
10107       lt_prog_compiler_static='-non_shared'
10108       ;;
10109
10110     rdos*)
10111       lt_prog_compiler_static='-non_shared'
10112       ;;
10113
10114     solaris*)
10115       lt_prog_compiler_pic='-KPIC'
10116       lt_prog_compiler_static='-Bstatic'
10117       case $cc_basename in
10118       f77* | f90* | f95*)
10119         lt_prog_compiler_wl='-Qoption ld ';;
10120       *)
10121         lt_prog_compiler_wl='-Wl,';;
10122       esac
10123       ;;
10124
10125     sunos4*)
10126       lt_prog_compiler_wl='-Qoption ld '
10127       lt_prog_compiler_pic='-PIC'
10128       lt_prog_compiler_static='-Bstatic'
10129       ;;
10130
10131     sysv4 | sysv4.2uw2* | sysv4.3*)
10132       lt_prog_compiler_wl='-Wl,'
10133       lt_prog_compiler_pic='-KPIC'
10134       lt_prog_compiler_static='-Bstatic'
10135       ;;
10136
10137     sysv4*MP*)
10138       if test -d /usr/nec ;then
10139         lt_prog_compiler_pic='-Kconform_pic'
10140         lt_prog_compiler_static='-Bstatic'
10141       fi
10142       ;;
10143
10144     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10145       lt_prog_compiler_wl='-Wl,'
10146       lt_prog_compiler_pic='-KPIC'
10147       lt_prog_compiler_static='-Bstatic'
10148       ;;
10149
10150     unicos*)
10151       lt_prog_compiler_wl='-Wl,'
10152       lt_prog_compiler_can_build_shared=no
10153       ;;
10154
10155     uts4*)
10156       lt_prog_compiler_pic='-pic'
10157       lt_prog_compiler_static='-Bstatic'
10158       ;;
10159
10160     *)
10161       lt_prog_compiler_can_build_shared=no
10162       ;;
10163     esac
10164   fi
10165
10166 case $host_os in
10167   # For platforms which do not support PIC, -DPIC is meaningless:
10168   *djgpp*)
10169     lt_prog_compiler_pic=
10170     ;;
10171   *)
10172     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10173     ;;
10174 esac
10175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10176 $as_echo "$lt_prog_compiler_pic" >&6; }
10177
10178
10179
10180
10181
10182
10183 #
10184 # Check to make sure the PIC flag actually works.
10185 #
10186 if test -n "$lt_prog_compiler_pic"; then
10187   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10188 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10189 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
10190   $as_echo_n "(cached) " >&6
10191 else
10192   lt_cv_prog_compiler_pic_works=no
10193    ac_outfile=conftest.$ac_objext
10194    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10195    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10196    # Insert the option either (1) after the last *FLAGS variable, or
10197    # (2) before a word containing "conftest.", or (3) at the end.
10198    # Note that $ac_compile itself does not contain backslashes and begins
10199    # with a dollar sign (not a hyphen), so the echo should work correctly.
10200    # The option is referenced via a variable to avoid confusing sed.
10201    lt_compile=`echo "$ac_compile" | $SED \
10202    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10203    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10204    -e 's:$: $lt_compiler_flag:'`
10205    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10206    (eval "$lt_compile" 2>conftest.err)
10207    ac_status=$?
10208    cat conftest.err >&5
10209    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10210    if (exit $ac_status) && test -s "$ac_outfile"; then
10211      # The compiler can only warn and ignore the option if not recognized
10212      # So say no if there are warnings other than the usual output.
10213      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10214      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10215      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10216        lt_cv_prog_compiler_pic_works=yes
10217      fi
10218    fi
10219    $RM conftest*
10220
10221 fi
10222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10223 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10224
10225 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10226     case $lt_prog_compiler_pic in
10227      "" | " "*) ;;
10228      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10229      esac
10230 else
10231     lt_prog_compiler_pic=
10232      lt_prog_compiler_can_build_shared=no
10233 fi
10234
10235 fi
10236
10237
10238
10239
10240
10241
10242 #
10243 # Check to make sure the static flag actually works.
10244 #
10245 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10247 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10248 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
10249   $as_echo_n "(cached) " >&6
10250 else
10251   lt_cv_prog_compiler_static_works=no
10252    save_LDFLAGS="$LDFLAGS"
10253    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10254    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10255    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10256      # The linker can only warn and ignore the option if not recognized
10257      # So say no if there are warnings
10258      if test -s conftest.err; then
10259        # Append any errors to the config.log.
10260        cat conftest.err 1>&5
10261        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10262        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10263        if diff conftest.exp conftest.er2 >/dev/null; then
10264          lt_cv_prog_compiler_static_works=yes
10265        fi
10266      else
10267        lt_cv_prog_compiler_static_works=yes
10268      fi
10269    fi
10270    $RM -r conftest*
10271    LDFLAGS="$save_LDFLAGS"
10272
10273 fi
10274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10275 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10276
10277 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10278     :
10279 else
10280     lt_prog_compiler_static=
10281 fi
10282
10283
10284
10285
10286
10287
10288
10289   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10290 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10291 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10292   $as_echo_n "(cached) " >&6
10293 else
10294   lt_cv_prog_compiler_c_o=no
10295    $RM -r conftest 2>/dev/null
10296    mkdir conftest
10297    cd conftest
10298    mkdir out
10299    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10300
10301    lt_compiler_flag="-o out/conftest2.$ac_objext"
10302    # Insert the option either (1) after the last *FLAGS variable, or
10303    # (2) before a word containing "conftest.", or (3) at the end.
10304    # Note that $ac_compile itself does not contain backslashes and begins
10305    # with a dollar sign (not a hyphen), so the echo should work correctly.
10306    lt_compile=`echo "$ac_compile" | $SED \
10307    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10308    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10309    -e 's:$: $lt_compiler_flag:'`
10310    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10311    (eval "$lt_compile" 2>out/conftest.err)
10312    ac_status=$?
10313    cat out/conftest.err >&5
10314    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10315    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10316    then
10317      # The compiler can only warn and ignore the option if not recognized
10318      # So say no if there are warnings
10319      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10320      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10321      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10322        lt_cv_prog_compiler_c_o=yes
10323      fi
10324    fi
10325    chmod u+w . 2>&5
10326    $RM conftest*
10327    # SGI C++ compiler will create directory out/ii_files/ for
10328    # template instantiation
10329    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10330    $RM out/* && rmdir out
10331    cd ..
10332    $RM -r conftest
10333    $RM conftest*
10334
10335 fi
10336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10337 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10338
10339
10340
10341
10342
10343
10344   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10345 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10346 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10347   $as_echo_n "(cached) " >&6
10348 else
10349   lt_cv_prog_compiler_c_o=no
10350    $RM -r conftest 2>/dev/null
10351    mkdir conftest
10352    cd conftest
10353    mkdir out
10354    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10355
10356    lt_compiler_flag="-o out/conftest2.$ac_objext"
10357    # Insert the option either (1) after the last *FLAGS variable, or
10358    # (2) before a word containing "conftest.", or (3) at the end.
10359    # Note that $ac_compile itself does not contain backslashes and begins
10360    # with a dollar sign (not a hyphen), so the echo should work correctly.
10361    lt_compile=`echo "$ac_compile" | $SED \
10362    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10363    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10364    -e 's:$: $lt_compiler_flag:'`
10365    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10366    (eval "$lt_compile" 2>out/conftest.err)
10367    ac_status=$?
10368    cat out/conftest.err >&5
10369    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10370    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10371    then
10372      # The compiler can only warn and ignore the option if not recognized
10373      # So say no if there are warnings
10374      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10375      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10376      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10377        lt_cv_prog_compiler_c_o=yes
10378      fi
10379    fi
10380    chmod u+w . 2>&5
10381    $RM conftest*
10382    # SGI C++ compiler will create directory out/ii_files/ for
10383    # template instantiation
10384    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10385    $RM out/* && rmdir out
10386    cd ..
10387    $RM -r conftest
10388    $RM conftest*
10389
10390 fi
10391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10392 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10393
10394
10395
10396
10397 hard_links="nottested"
10398 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10399   # do not overwrite the value of need_locks provided by the user
10400   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10401 $as_echo_n "checking if we can lock with hard links... " >&6; }
10402   hard_links=yes
10403   $RM conftest*
10404   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10405   touch conftest.a
10406   ln conftest.a conftest.b 2>&5 || hard_links=no
10407   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10409 $as_echo "$hard_links" >&6; }
10410   if test "$hard_links" = no; then
10411     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10412 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10413     need_locks=warn
10414   fi
10415 else
10416   need_locks=no
10417 fi
10418
10419
10420
10421
10422
10423
10424   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10425 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10426
10427   runpath_var=
10428   allow_undefined_flag=
10429   always_export_symbols=no
10430   archive_cmds=
10431   archive_expsym_cmds=
10432   compiler_needs_object=no
10433   enable_shared_with_static_runtimes=no
10434   export_dynamic_flag_spec=
10435   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10436   hardcode_automatic=no
10437   hardcode_direct=no
10438   hardcode_direct_absolute=no
10439   hardcode_libdir_flag_spec=
10440   hardcode_libdir_flag_spec_ld=
10441   hardcode_libdir_separator=
10442   hardcode_minus_L=no
10443   hardcode_shlibpath_var=unsupported
10444   inherit_rpath=no
10445   link_all_deplibs=unknown
10446   module_cmds=
10447   module_expsym_cmds=
10448   old_archive_from_new_cmds=
10449   old_archive_from_expsyms_cmds=
10450   thread_safe_flag_spec=
10451   whole_archive_flag_spec=
10452   # include_expsyms should be a list of space-separated symbols to be *always*
10453   # included in the symbol list
10454   include_expsyms=
10455   # exclude_expsyms can be an extended regexp of symbols to exclude
10456   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10457   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10458   # as well as any symbol that contains `d'.
10459   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10460   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10461   # platforms (ab)use it in PIC code, but their linkers get confused if
10462   # the symbol is explicitly referenced.  Since portable code cannot
10463   # rely on this symbol name, it's probably fine to never include it in
10464   # preloaded symbol tables.
10465   # Exclude shared library initialization/finalization symbols.
10466   extract_expsyms_cmds=
10467
10468   case $host_os in
10469   cygwin* | mingw* | pw32* | cegcc*)
10470     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10471     # When not using gcc, we currently assume that we are using
10472     # Microsoft Visual C++.
10473     if test "$GCC" != yes; then
10474       with_gnu_ld=no
10475     fi
10476     ;;
10477   interix*)
10478     # we just hope/assume this is gcc and not c89 (= MSVC++)
10479     with_gnu_ld=yes
10480     ;;
10481   openbsd*)
10482     with_gnu_ld=no
10483     ;;
10484   esac
10485
10486   ld_shlibs=yes
10487
10488   # On some targets, GNU ld is compatible enough with the native linker
10489   # that we're better off using the native interface for both.
10490   lt_use_gnu_ld_interface=no
10491   if test "$with_gnu_ld" = yes; then
10492     case $host_os in
10493       aix*)
10494         # The AIX port of GNU ld has always aspired to compatibility
10495         # with the native linker.  However, as the warning in the GNU ld
10496         # block says, versions before 2.19.5* couldn't really create working
10497         # shared libraries, regardless of the interface used.
10498         case `$LD -v 2>&1` in
10499           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10500           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10501           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10502           *)
10503             lt_use_gnu_ld_interface=yes
10504             ;;
10505         esac
10506         ;;
10507       *)
10508         lt_use_gnu_ld_interface=yes
10509         ;;
10510     esac
10511   fi
10512
10513   if test "$lt_use_gnu_ld_interface" = yes; then
10514     # If archive_cmds runs LD, not CC, wlarc should be empty
10515     wlarc='${wl}'
10516
10517     # Set some defaults for GNU ld with shared library support. These
10518     # are reset later if shared libraries are not supported. Putting them
10519     # here allows them to be overridden if necessary.
10520     runpath_var=LD_RUN_PATH
10521     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10522     export_dynamic_flag_spec='${wl}--export-dynamic'
10523     # ancient GNU ld didn't support --whole-archive et. al.
10524     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10525       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10526     else
10527       whole_archive_flag_spec=
10528     fi
10529     supports_anon_versioning=no
10530     case `$LD -v 2>&1` in
10531       *GNU\ gold*) supports_anon_versioning=yes ;;
10532       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10533       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10534       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10535       *\ 2.11.*) ;; # other 2.11 versions
10536       *) supports_anon_versioning=yes ;;
10537     esac
10538
10539     # See if GNU ld supports shared libraries.
10540     case $host_os in
10541     aix[3-9]*)
10542       # On AIX/PPC, the GNU linker is very broken
10543       if test "$host_cpu" != ia64; then
10544         ld_shlibs=no
10545         cat <<_LT_EOF 1>&2
10546
10547 *** Warning: the GNU linker, at least up to release 2.19, is reported
10548 *** to be unable to reliably create shared libraries on AIX.
10549 *** Therefore, libtool is disabling shared libraries support.  If you
10550 *** really care for shared libraries, you may want to install binutils
10551 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10552 *** You will then need to restart the configuration process.
10553
10554 _LT_EOF
10555       fi
10556       ;;
10557
10558     amigaos*)
10559       case $host_cpu in
10560       powerpc)
10561             # see comment about AmigaOS4 .so support
10562             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10563             archive_expsym_cmds=''
10564         ;;
10565       m68k)
10566             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10567             hardcode_libdir_flag_spec='-L$libdir'
10568             hardcode_minus_L=yes
10569         ;;
10570       esac
10571       ;;
10572
10573     beos*)
10574       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10575         allow_undefined_flag=unsupported
10576         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10577         # support --undefined.  This deserves some investigation.  FIXME
10578         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10579       else
10580         ld_shlibs=no
10581       fi
10582       ;;
10583
10584     cygwin* | mingw* | pw32* | cegcc*)
10585       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10586       # as there is no search path for DLLs.
10587       hardcode_libdir_flag_spec='-L$libdir'
10588       export_dynamic_flag_spec='${wl}--export-all-symbols'
10589       allow_undefined_flag=unsupported
10590       always_export_symbols=no
10591       enable_shared_with_static_runtimes=yes
10592       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10593
10594       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10595         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10596         # If the export-symbols file already is a .def file (1st line
10597         # is EXPORTS), use it as is; otherwise, prepend...
10598         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10599           cp $export_symbols $output_objdir/$soname.def;
10600         else
10601           echo EXPORTS > $output_objdir/$soname.def;
10602           cat $export_symbols >> $output_objdir/$soname.def;
10603         fi~
10604         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10605       else
10606         ld_shlibs=no
10607       fi
10608       ;;
10609
10610     haiku*)
10611       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10612       link_all_deplibs=yes
10613       ;;
10614
10615     interix[3-9]*)
10616       hardcode_direct=no
10617       hardcode_shlibpath_var=no
10618       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10619       export_dynamic_flag_spec='${wl}-E'
10620       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10621       # Instead, shared libraries are loaded at an image base (0x10000000 by
10622       # default) and relocated if they conflict, which is a slow very memory
10623       # consuming and fragmenting process.  To avoid this, we pick a random,
10624       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10625       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10626       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10627       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10628       ;;
10629
10630     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10631       tmp_diet=no
10632       if test "$host_os" = linux-dietlibc; then
10633         case $cc_basename in
10634           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10635         esac
10636       fi
10637       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10638          && test "$tmp_diet" = no
10639       then
10640         tmp_addflag=' $pic_flag'
10641         tmp_sharedflag='-shared'
10642         case $cc_basename,$host_cpu in
10643         pgcc*)                          # Portland Group C compiler
10644           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'
10645           tmp_addflag=' $pic_flag'
10646           ;;
10647         pgf77* | pgf90* | pgf95* | pgfortran*)
10648                                         # Portland Group f77 and f90 compilers
10649           whole_archive_flag_spec='${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'
10650           tmp_addflag=' $pic_flag -Mnomain' ;;
10651         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10652           tmp_addflag=' -i_dynamic' ;;
10653         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10654           tmp_addflag=' -i_dynamic -nofor_main' ;;
10655         ifc* | ifort*)                  # Intel Fortran compiler
10656           tmp_addflag=' -nofor_main' ;;
10657         lf95*)                          # Lahey Fortran 8.1
10658           whole_archive_flag_spec=
10659           tmp_sharedflag='--shared' ;;
10660         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10661           tmp_sharedflag='-qmkshrobj'
10662           tmp_addflag= ;;
10663         nvcc*)  # Cuda Compiler Driver 2.2
10664           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10665           compiler_needs_object=yes
10666           ;;
10667         esac
10668         case `$CC -V 2>&1 | sed 5q` in
10669         *Sun\ C*)                       # Sun C 5.9
10670           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\"` ${wl}--no-whole-archive'
10671           compiler_needs_object=yes
10672           tmp_sharedflag='-G' ;;
10673         *Sun\ F*)                       # Sun Fortran 8.3
10674           tmp_sharedflag='-G' ;;
10675         esac
10676         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10677
10678         if test "x$supports_anon_versioning" = xyes; then
10679           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10680             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10681             echo "local: *; };" >> $output_objdir/$libname.ver~
10682             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10683         fi
10684
10685         case $cc_basename in
10686         xlf* | bgf* | bgxlf* | mpixlf*)
10687           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10688           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10689           hardcode_libdir_flag_spec=
10690           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10691           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10692           if test "x$supports_anon_versioning" = xyes; then
10693             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10694               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10695               echo "local: *; };" >> $output_objdir/$libname.ver~
10696               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10697           fi
10698           ;;
10699         esac
10700       else
10701         ld_shlibs=no
10702       fi
10703       ;;
10704
10705     netbsd*)
10706       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10707         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10708         wlarc=
10709       else
10710         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10711         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10712       fi
10713       ;;
10714
10715     solaris*)
10716       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10717         ld_shlibs=no
10718         cat <<_LT_EOF 1>&2
10719
10720 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10721 *** create shared libraries on Solaris systems.  Therefore, libtool
10722 *** is disabling shared libraries support.  We urge you to upgrade GNU
10723 *** binutils to release 2.9.1 or newer.  Another option is to modify
10724 *** your PATH or compiler configuration so that the native linker is
10725 *** used, and then restart.
10726
10727 _LT_EOF
10728       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10729         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10730         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10731       else
10732         ld_shlibs=no
10733       fi
10734       ;;
10735
10736     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10737       case `$LD -v 2>&1` in
10738         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10739         ld_shlibs=no
10740         cat <<_LT_EOF 1>&2
10741
10742 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10743 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10744 *** is disabling shared libraries support.  We urge you to upgrade GNU
10745 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10746 *** your PATH or compiler configuration so that the native linker is
10747 *** used, and then restart.
10748
10749 _LT_EOF
10750         ;;
10751         *)
10752           # For security reasons, it is highly recommended that you always
10753           # use absolute paths for naming shared libraries, and exclude the
10754           # DT_RUNPATH tag from executables and libraries.  But doing so
10755           # requires that you compile everything twice, which is a pain.
10756           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10757             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10758             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10759             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10760           else
10761             ld_shlibs=no
10762           fi
10763         ;;
10764       esac
10765       ;;
10766
10767     sunos4*)
10768       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10769       wlarc=
10770       hardcode_direct=yes
10771       hardcode_shlibpath_var=no
10772       ;;
10773
10774     *)
10775       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10776         archive_cmds='$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 $lib'
10778       else
10779         ld_shlibs=no
10780       fi
10781       ;;
10782     esac
10783
10784     if test "$ld_shlibs" = no; then
10785       runpath_var=
10786       hardcode_libdir_flag_spec=
10787       export_dynamic_flag_spec=
10788       whole_archive_flag_spec=
10789     fi
10790   else
10791     # PORTME fill in a description of your system's linker (not GNU ld)
10792     case $host_os in
10793     aix3*)
10794       allow_undefined_flag=unsupported
10795       always_export_symbols=yes
10796       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10797       # Note: this linker hardcodes the directories in LIBPATH if there
10798       # are no directories specified by -L.
10799       hardcode_minus_L=yes
10800       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10801         # Neither direct hardcoding nor static linking is supported with a
10802         # broken collect2.
10803         hardcode_direct=unsupported
10804       fi
10805       ;;
10806
10807     aix[4-9]*)
10808       if test "$host_cpu" = ia64; then
10809         # On IA64, the linker does run time linking by default, so we don't
10810         # have to do anything special.
10811         aix_use_runtimelinking=no
10812         exp_sym_flag='-Bexport'
10813         no_entry_flag=""
10814       else
10815         # If we're using GNU nm, then we don't want the "-C" option.
10816         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10817         # Also, AIX nm treats weak defined symbols like other global
10818         # defined symbols, whereas GNU nm marks them as "W".
10819         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10820           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10821         else
10822           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10823         fi
10824         aix_use_runtimelinking=no
10825
10826         # Test if we are trying to use run time linking or normal
10827         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10828         # need to do runtime linking.
10829         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10830           for ld_flag in $LDFLAGS; do
10831           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10832             aix_use_runtimelinking=yes
10833             break
10834           fi
10835           done
10836           ;;
10837         esac
10838
10839         exp_sym_flag='-bexport'
10840         no_entry_flag='-bnoentry'
10841       fi
10842
10843       # When large executables or shared objects are built, AIX ld can
10844       # have problems creating the table of contents.  If linking a library
10845       # or program results in "error TOC overflow" add -mminimal-toc to
10846       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10847       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10848
10849       archive_cmds=''
10850       hardcode_direct=yes
10851       hardcode_direct_absolute=yes
10852       hardcode_libdir_separator=':'
10853       link_all_deplibs=yes
10854       file_list_spec='${wl}-f,'
10855
10856       if test "$GCC" = yes; then
10857         case $host_os in aix4.[012]|aix4.[012].*)
10858         # We only want to do this on AIX 4.2 and lower, the check
10859         # below for broken collect2 doesn't work under 4.3+
10860           collect2name=`${CC} -print-prog-name=collect2`
10861           if test -f "$collect2name" &&
10862            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10863           then
10864           # We have reworked collect2
10865           :
10866           else
10867           # We have old collect2
10868           hardcode_direct=unsupported
10869           # It fails to find uninstalled libraries when the uninstalled
10870           # path is not listed in the libpath.  Setting hardcode_minus_L
10871           # to unsupported forces relinking
10872           hardcode_minus_L=yes
10873           hardcode_libdir_flag_spec='-L$libdir'
10874           hardcode_libdir_separator=
10875           fi
10876           ;;
10877         esac
10878         shared_flag='-shared'
10879         if test "$aix_use_runtimelinking" = yes; then
10880           shared_flag="$shared_flag "'${wl}-G'
10881         fi
10882       else
10883         # not using gcc
10884         if test "$host_cpu" = ia64; then
10885         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10886         # chokes on -Wl,-G. The following line is correct:
10887           shared_flag='-G'
10888         else
10889           if test "$aix_use_runtimelinking" = yes; then
10890             shared_flag='${wl}-G'
10891           else
10892             shared_flag='${wl}-bM:SRE'
10893           fi
10894         fi
10895       fi
10896
10897       export_dynamic_flag_spec='${wl}-bexpall'
10898       # It seems that -bexpall does not export symbols beginning with
10899       # underscore (_), so it is better to generate a list of symbols to export.
10900       always_export_symbols=yes
10901       if test "$aix_use_runtimelinking" = yes; then
10902         # Warning - without using the other runtime loading flags (-brtl),
10903         # -berok will link without error, but may produce a broken library.
10904         allow_undefined_flag='-berok'
10905         # Determine the default libpath from the value encoded in an
10906         # empty executable.
10907         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10908 /* end confdefs.h.  */
10909
10910 int
10911 main ()
10912 {
10913
10914   ;
10915   return 0;
10916 }
10917 _ACEOF
10918 if ac_fn_c_try_link "$LINENO"; then :
10919
10920 lt_aix_libpath_sed='
10921     /Import File Strings/,/^$/ {
10922         /^0/ {
10923             s/^0  *\(.*\)$/\1/
10924             p
10925         }
10926     }'
10927 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10928 # Check for a 64-bit object if we didn't find anything.
10929 if test -z "$aix_libpath"; then
10930   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10931 fi
10932 fi
10933 rm -f core conftest.err conftest.$ac_objext \
10934     conftest$ac_exeext conftest.$ac_ext
10935 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10936
10937         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10938         archive_expsym_cmds='$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 $shared_flag"
10939       else
10940         if test "$host_cpu" = ia64; then
10941           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10942           allow_undefined_flag="-z nodefs"
10943           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10944         else
10945          # Determine the default libpath from the value encoded in an
10946          # empty executable.
10947          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10948 /* end confdefs.h.  */
10949
10950 int
10951 main ()
10952 {
10953
10954   ;
10955   return 0;
10956 }
10957 _ACEOF
10958 if ac_fn_c_try_link "$LINENO"; then :
10959
10960 lt_aix_libpath_sed='
10961     /Import File Strings/,/^$/ {
10962         /^0/ {
10963             s/^0  *\(.*\)$/\1/
10964             p
10965         }
10966     }'
10967 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10968 # Check for a 64-bit object if we didn't find anything.
10969 if test -z "$aix_libpath"; then
10970   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10971 fi
10972 fi
10973 rm -f core conftest.err conftest.$ac_objext \
10974     conftest$ac_exeext conftest.$ac_ext
10975 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10976
10977          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10978           # Warning - without using the other run time loading flags,
10979           # -berok will link without error, but may produce a broken library.
10980           no_undefined_flag=' ${wl}-bernotok'
10981           allow_undefined_flag=' ${wl}-berok'
10982           if test "$with_gnu_ld" = yes; then
10983             # We only use this code for GNU lds that support --whole-archive.
10984             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10985           else
10986             # Exported symbols can be pulled into shared objects from archives
10987             whole_archive_flag_spec='$convenience'
10988           fi
10989           archive_cmds_need_lc=yes
10990           # This is similar to how AIX traditionally builds its shared libraries.
10991           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'
10992         fi
10993       fi
10994       ;;
10995
10996     amigaos*)
10997       case $host_cpu in
10998       powerpc)
10999             # see comment about AmigaOS4 .so support
11000             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11001             archive_expsym_cmds=''
11002         ;;
11003       m68k)
11004             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11005             hardcode_libdir_flag_spec='-L$libdir'
11006             hardcode_minus_L=yes
11007         ;;
11008       esac
11009       ;;
11010
11011     bsdi[45]*)
11012       export_dynamic_flag_spec=-rdynamic
11013       ;;
11014
11015     cygwin* | mingw* | pw32* | cegcc*)
11016       # When not using gcc, we currently assume that we are using
11017       # Microsoft Visual C++.
11018       # hardcode_libdir_flag_spec is actually meaningless, as there is
11019       # no search path for DLLs.
11020       hardcode_libdir_flag_spec=' '
11021       allow_undefined_flag=unsupported
11022       # Tell ltmain to make .lib files, not .a files.
11023       libext=lib
11024       # Tell ltmain to make .dll files, not .so files.
11025       shrext_cmds=".dll"
11026       # FIXME: Setting linknames here is a bad hack.
11027       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11028       # The linker will automatically build a .lib file if we build a DLL.
11029       old_archive_from_new_cmds='true'
11030       # FIXME: Should let the user specify the lib program.
11031       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11032       fix_srcfile_path='`cygpath -w "$srcfile"`'
11033       enable_shared_with_static_runtimes=yes
11034       ;;
11035
11036     darwin* | rhapsody*)
11037
11038
11039   archive_cmds_need_lc=no
11040   hardcode_direct=no
11041   hardcode_automatic=yes
11042   hardcode_shlibpath_var=unsupported
11043   if test "$lt_cv_ld_force_load" = "yes"; then
11044     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11045   else
11046     whole_archive_flag_spec=''
11047   fi
11048   link_all_deplibs=yes
11049   allow_undefined_flag="$_lt_dar_allow_undefined"
11050   case $cc_basename in
11051      ifort*) _lt_dar_can_shared=yes ;;
11052      *) _lt_dar_can_shared=$GCC ;;
11053   esac
11054   if test "$_lt_dar_can_shared" = "yes"; then
11055     output_verbose_link_cmd=func_echo_all
11056     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11057     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11058     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}${_lt_dsymutil}"
11059     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11060
11061   else
11062   ld_shlibs=no
11063   fi
11064
11065       ;;
11066
11067     dgux*)
11068       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11069       hardcode_libdir_flag_spec='-L$libdir'
11070       hardcode_shlibpath_var=no
11071       ;;
11072
11073     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11074     # support.  Future versions do this automatically, but an explicit c++rt0.o
11075     # does not break anything, and helps significantly (at the cost of a little
11076     # extra space).
11077     freebsd2.2*)
11078       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11079       hardcode_libdir_flag_spec='-R$libdir'
11080       hardcode_direct=yes
11081       hardcode_shlibpath_var=no
11082       ;;
11083
11084     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11085     freebsd2.*)
11086       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11087       hardcode_direct=yes
11088       hardcode_minus_L=yes
11089       hardcode_shlibpath_var=no
11090       ;;
11091
11092     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11093     freebsd* | dragonfly*)
11094       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11095       hardcode_libdir_flag_spec='-R$libdir'
11096       hardcode_direct=yes
11097       hardcode_shlibpath_var=no
11098       ;;
11099
11100     hpux9*)
11101       if test "$GCC" = yes; then
11102         archive_cmds='$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 $lib'
11103       else
11104         archive_cmds='$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 $lib'
11105       fi
11106       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11107       hardcode_libdir_separator=:
11108       hardcode_direct=yes
11109
11110       # hardcode_minus_L: Not really in the search PATH,
11111       # but as the default location of the library.
11112       hardcode_minus_L=yes
11113       export_dynamic_flag_spec='${wl}-E'
11114       ;;
11115
11116     hpux10*)
11117       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11118         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11119       else
11120         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11121       fi
11122       if test "$with_gnu_ld" = no; then
11123         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11124         hardcode_libdir_flag_spec_ld='+b $libdir'
11125         hardcode_libdir_separator=:
11126         hardcode_direct=yes
11127         hardcode_direct_absolute=yes
11128         export_dynamic_flag_spec='${wl}-E'
11129         # hardcode_minus_L: Not really in the search PATH,
11130         # but as the default location of the library.
11131         hardcode_minus_L=yes
11132       fi
11133       ;;
11134
11135     hpux11*)
11136       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11137         case $host_cpu in
11138         hppa*64*)
11139           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11140           ;;
11141         ia64*)
11142           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11143           ;;
11144         *)
11145           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11146           ;;
11147         esac
11148       else
11149         case $host_cpu in
11150         hppa*64*)
11151           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11152           ;;
11153         ia64*)
11154           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11155           ;;
11156         *)
11157
11158           # Older versions of the 11.00 compiler do not understand -b yet
11159           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11160           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11161 $as_echo_n "checking if $CC understands -b... " >&6; }
11162 if test "${lt_cv_prog_compiler__b+set}" = set; then :
11163   $as_echo_n "(cached) " >&6
11164 else
11165   lt_cv_prog_compiler__b=no
11166    save_LDFLAGS="$LDFLAGS"
11167    LDFLAGS="$LDFLAGS -b"
11168    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11169    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11170      # The linker can only warn and ignore the option if not recognized
11171      # So say no if there are warnings
11172      if test -s conftest.err; then
11173        # Append any errors to the config.log.
11174        cat conftest.err 1>&5
11175        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11176        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11177        if diff conftest.exp conftest.er2 >/dev/null; then
11178          lt_cv_prog_compiler__b=yes
11179        fi
11180      else
11181        lt_cv_prog_compiler__b=yes
11182      fi
11183    fi
11184    $RM -r conftest*
11185    LDFLAGS="$save_LDFLAGS"
11186
11187 fi
11188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11189 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11190
11191 if test x"$lt_cv_prog_compiler__b" = xyes; then
11192     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11193 else
11194     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11195 fi
11196
11197           ;;
11198         esac
11199       fi
11200       if test "$with_gnu_ld" = no; then
11201         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11202         hardcode_libdir_separator=:
11203
11204         case $host_cpu in
11205         hppa*64*|ia64*)
11206           hardcode_direct=no
11207           hardcode_shlibpath_var=no
11208           ;;
11209         *)
11210           hardcode_direct=yes
11211           hardcode_direct_absolute=yes
11212           export_dynamic_flag_spec='${wl}-E'
11213
11214           # hardcode_minus_L: Not really in the search PATH,
11215           # but as the default location of the library.
11216           hardcode_minus_L=yes
11217           ;;
11218         esac
11219       fi
11220       ;;
11221
11222     irix5* | irix6* | nonstopux*)
11223       if test "$GCC" = yes; then
11224         archive_cmds='$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 $lib'
11225         # Try to use the -exported_symbol ld option, if it does not
11226         # work, assume that -exports_file does not work either and
11227         # implicitly export all symbols.
11228         save_LDFLAGS="$LDFLAGS"
11229         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11230         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11231 /* end confdefs.h.  */
11232 int foo(void) {}
11233 _ACEOF
11234 if ac_fn_c_try_link "$LINENO"; then :
11235   archive_expsym_cmds='$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 $lib'
11236
11237 fi
11238 rm -f core conftest.err conftest.$ac_objext \
11239     conftest$ac_exeext conftest.$ac_ext
11240         LDFLAGS="$save_LDFLAGS"
11241       else
11242         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11243         archive_expsym_cmds='$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 $lib'
11244       fi
11245       archive_cmds_need_lc='no'
11246       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11247       hardcode_libdir_separator=:
11248       inherit_rpath=yes
11249       link_all_deplibs=yes
11250       ;;
11251
11252     netbsd*)
11253       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11254         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11255       else
11256         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11257       fi
11258       hardcode_libdir_flag_spec='-R$libdir'
11259       hardcode_direct=yes
11260       hardcode_shlibpath_var=no
11261       ;;
11262
11263     newsos6)
11264       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11265       hardcode_direct=yes
11266       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11267       hardcode_libdir_separator=:
11268       hardcode_shlibpath_var=no
11269       ;;
11270
11271     *nto* | *qnx*)
11272       ;;
11273
11274     openbsd*)
11275       if test -f /usr/libexec/ld.so; then
11276         hardcode_direct=yes
11277         hardcode_shlibpath_var=no
11278         hardcode_direct_absolute=yes
11279         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11280           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11281           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11282           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11283           export_dynamic_flag_spec='${wl}-E'
11284         else
11285           case $host_os in
11286            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11287              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11288              hardcode_libdir_flag_spec='-R$libdir'
11289              ;;
11290            *)
11291              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11292              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11293              ;;
11294           esac
11295         fi
11296       else
11297         ld_shlibs=no
11298       fi
11299       ;;
11300
11301     os2*)
11302       hardcode_libdir_flag_spec='-L$libdir'
11303       hardcode_minus_L=yes
11304       allow_undefined_flag=unsupported
11305       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'
11306       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11307       ;;
11308
11309     osf3*)
11310       if test "$GCC" = yes; then
11311         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11312         archive_cmds='$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 $lib'
11313       else
11314         allow_undefined_flag=' -expect_unresolved \*'
11315         archive_cmds='$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 $lib'
11316       fi
11317       archive_cmds_need_lc='no'
11318       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11319       hardcode_libdir_separator=:
11320       ;;
11321
11322     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11323       if test "$GCC" = yes; then
11324         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11325         archive_cmds='$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 $lib'
11326         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11327       else
11328         allow_undefined_flag=' -expect_unresolved \*'
11329         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'
11330         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~
11331         $CC -shared${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'
11332
11333         # Both c and cxx compiler support -rpath directly
11334         hardcode_libdir_flag_spec='-rpath $libdir'
11335       fi
11336       archive_cmds_need_lc='no'
11337       hardcode_libdir_separator=:
11338       ;;
11339
11340     solaris*)
11341       no_undefined_flag=' -z defs'
11342       if test "$GCC" = yes; then
11343         wlarc='${wl}'
11344         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11345         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11346           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11347       else
11348         case `$CC -V 2>&1` in
11349         *"Compilers 5.0"*)
11350           wlarc=''
11351           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11352           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11353           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11354           ;;
11355         *)
11356           wlarc='${wl}'
11357           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11358           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11359           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11360           ;;
11361         esac
11362       fi
11363       hardcode_libdir_flag_spec='-R$libdir'
11364       hardcode_shlibpath_var=no
11365       case $host_os in
11366       solaris2.[0-5] | solaris2.[0-5].*) ;;
11367       *)
11368         # The compiler driver will combine and reorder linker options,
11369         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11370         # but is careful enough not to reorder.
11371         # Supported since Solaris 2.6 (maybe 2.5.1?)
11372         if test "$GCC" = yes; then
11373           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11374         else
11375           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11376         fi
11377         ;;
11378       esac
11379       link_all_deplibs=yes
11380       ;;
11381
11382     sunos4*)
11383       if test "x$host_vendor" = xsequent; then
11384         # Use $CC to link under sequent, because it throws in some extra .o
11385         # files that make .init and .fini sections work.
11386         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11387       else
11388         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11389       fi
11390       hardcode_libdir_flag_spec='-L$libdir'
11391       hardcode_direct=yes
11392       hardcode_minus_L=yes
11393       hardcode_shlibpath_var=no
11394       ;;
11395
11396     sysv4)
11397       case $host_vendor in
11398         sni)
11399           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11400           hardcode_direct=yes # is this really true???
11401         ;;
11402         siemens)
11403           ## LD is ld it makes a PLAMLIB
11404           ## CC just makes a GrossModule.
11405           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11406           reload_cmds='$CC -r -o $output$reload_objs'
11407           hardcode_direct=no
11408         ;;
11409         motorola)
11410           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11411           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11412         ;;
11413       esac
11414       runpath_var='LD_RUN_PATH'
11415       hardcode_shlibpath_var=no
11416       ;;
11417
11418     sysv4.3*)
11419       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11420       hardcode_shlibpath_var=no
11421       export_dynamic_flag_spec='-Bexport'
11422       ;;
11423
11424     sysv4*MP*)
11425       if test -d /usr/nec; then
11426         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11427         hardcode_shlibpath_var=no
11428         runpath_var=LD_RUN_PATH
11429         hardcode_runpath_var=yes
11430         ld_shlibs=yes
11431       fi
11432       ;;
11433
11434     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11435       no_undefined_flag='${wl}-z,text'
11436       archive_cmds_need_lc=no
11437       hardcode_shlibpath_var=no
11438       runpath_var='LD_RUN_PATH'
11439
11440       if test "$GCC" = yes; then
11441         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11442         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11443       else
11444         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11445         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11446       fi
11447       ;;
11448
11449     sysv5* | sco3.2v5* | sco5v6*)
11450       # Note: We can NOT use -z defs as we might desire, because we do not
11451       # link with -lc, and that would cause any symbols used from libc to
11452       # always be unresolved, which means just about no library would
11453       # ever link correctly.  If we're not using GNU ld we use -z text
11454       # though, which does catch some bad symbols but isn't as heavy-handed
11455       # as -z defs.
11456       no_undefined_flag='${wl}-z,text'
11457       allow_undefined_flag='${wl}-z,nodefs'
11458       archive_cmds_need_lc=no
11459       hardcode_shlibpath_var=no
11460       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11461       hardcode_libdir_separator=':'
11462       link_all_deplibs=yes
11463       export_dynamic_flag_spec='${wl}-Bexport'
11464       runpath_var='LD_RUN_PATH'
11465
11466       if test "$GCC" = yes; then
11467         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11468         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11469       else
11470         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11471         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11472       fi
11473       ;;
11474
11475     uts4*)
11476       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11477       hardcode_libdir_flag_spec='-L$libdir'
11478       hardcode_shlibpath_var=no
11479       ;;
11480
11481     *)
11482       ld_shlibs=no
11483       ;;
11484     esac
11485
11486     if test x$host_vendor = xsni; then
11487       case $host in
11488       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11489         export_dynamic_flag_spec='${wl}-Blargedynsym'
11490         ;;
11491       esac
11492     fi
11493   fi
11494
11495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11496 $as_echo "$ld_shlibs" >&6; }
11497 test "$ld_shlibs" = no && can_build_shared=no
11498
11499 with_gnu_ld=$with_gnu_ld
11500
11501
11502
11503
11504
11505
11506
11507
11508
11509
11510
11511
11512
11513
11514
11515 #
11516 # Do we need to explicitly link libc?
11517 #
11518 case "x$archive_cmds_need_lc" in
11519 x|xyes)
11520   # Assume -lc should be added
11521   archive_cmds_need_lc=yes
11522
11523   if test "$enable_shared" = yes && test "$GCC" = yes; then
11524     case $archive_cmds in
11525     *'~'*)
11526       # FIXME: we may have to deal with multi-command sequences.
11527       ;;
11528     '$CC '*)
11529       # Test whether the compiler implicitly links with -lc since on some
11530       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11531       # to ld, don't add -lc before -lgcc.
11532       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11533 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11534 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11535   $as_echo_n "(cached) " >&6
11536 else
11537   $RM conftest*
11538         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11539
11540         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11541   (eval $ac_compile) 2>&5
11542   ac_status=$?
11543   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11544   test $ac_status = 0; } 2>conftest.err; then
11545           soname=conftest
11546           lib=conftest
11547           libobjs=conftest.$ac_objext
11548           deplibs=
11549           wl=$lt_prog_compiler_wl
11550           pic_flag=$lt_prog_compiler_pic
11551           compiler_flags=-v
11552           linker_flags=-v
11553           verstring=
11554           output_objdir=.
11555           libname=conftest
11556           lt_save_allow_undefined_flag=$allow_undefined_flag
11557           allow_undefined_flag=
11558           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11559   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11560   ac_status=$?
11561   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11562   test $ac_status = 0; }
11563           then
11564             lt_cv_archive_cmds_need_lc=no
11565           else
11566             lt_cv_archive_cmds_need_lc=yes
11567           fi
11568           allow_undefined_flag=$lt_save_allow_undefined_flag
11569         else
11570           cat conftest.err 1>&5
11571         fi
11572         $RM conftest*
11573
11574 fi
11575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11576 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11577       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11578       ;;
11579     esac
11580   fi
11581   ;;
11582 esac
11583
11584
11585
11586
11587
11588
11589
11590
11591
11592
11593
11594
11595
11596
11597
11598
11599
11600
11601
11602
11603
11604
11605
11606
11607
11608
11609
11610
11611
11612
11613
11614
11615
11616
11617
11618
11619
11620
11621
11622
11623
11624
11625
11626
11627
11628
11629
11630
11631
11632
11633
11634
11635
11636
11637
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649
11650
11651
11652
11653
11654
11655
11656
11657
11658
11659
11660
11661
11662
11663
11664
11665
11666
11667
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11741 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11742
11743 if test "$GCC" = yes; then
11744   case $host_os in
11745     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11746     *) lt_awk_arg="/^libraries:/" ;;
11747   esac
11748   case $host_os in
11749     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11750     *) lt_sed_strip_eq="s,=/,/,g" ;;
11751   esac
11752   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11753   case $lt_search_path_spec in
11754   *\;*)
11755     # if the path contains ";" then we assume it to be the separator
11756     # otherwise default to the standard path separator (i.e. ":") - it is
11757     # assumed that no part of a normal pathname contains ";" but that should
11758     # okay in the real world where ";" in dirpaths is itself problematic.
11759     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11760     ;;
11761   *)
11762     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11763     ;;
11764   esac
11765   # Ok, now we have the path, separated by spaces, we can step through it
11766   # and add multilib dir if necessary.
11767   lt_tmp_lt_search_path_spec=
11768   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11769   for lt_sys_path in $lt_search_path_spec; do
11770     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11771       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11772     else
11773       test -d "$lt_sys_path" && \
11774         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11775     fi
11776   done
11777   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11778 BEGIN {RS=" "; FS="/|\n";} {
11779   lt_foo="";
11780   lt_count=0;
11781   for (lt_i = NF; lt_i > 0; lt_i--) {
11782     if ($lt_i != "" && $lt_i != ".") {
11783       if ($lt_i == "..") {
11784         lt_count++;
11785       } else {
11786         if (lt_count == 0) {
11787           lt_foo="/" $lt_i lt_foo;
11788         } else {
11789           lt_count--;
11790         }
11791       }
11792     }
11793   }
11794   if (lt_foo != "") { lt_freq[lt_foo]++; }
11795   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11796 }'`
11797   # AWK program above erroneously prepends '/' to C:/dos/paths
11798   # for these hosts.
11799   case $host_os in
11800     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11801       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11802   esac
11803   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11804 else
11805   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11806 fi
11807 library_names_spec=
11808 libname_spec='lib$name'
11809 soname_spec=
11810 shrext_cmds=".so"
11811 postinstall_cmds=
11812 postuninstall_cmds=
11813 finish_cmds=
11814 finish_eval=
11815 shlibpath_var=
11816 shlibpath_overrides_runpath=unknown
11817 version_type=none
11818 dynamic_linker="$host_os ld.so"
11819 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11820 need_lib_prefix=unknown
11821 hardcode_into_libs=no
11822
11823 # when you set need_version to no, make sure it does not cause -set_version
11824 # flags to be left without arguments
11825 need_version=unknown
11826
11827 case $host_os in
11828 aix3*)
11829   version_type=linux
11830   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11831   shlibpath_var=LIBPATH
11832
11833   # AIX 3 has no versioning support, so we append a major version to the name.
11834   soname_spec='${libname}${release}${shared_ext}$major'
11835   ;;
11836
11837 aix[4-9]*)
11838   version_type=linux
11839   need_lib_prefix=no
11840   need_version=no
11841   hardcode_into_libs=yes
11842   if test "$host_cpu" = ia64; then
11843     # AIX 5 supports IA64
11844     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11845     shlibpath_var=LD_LIBRARY_PATH
11846   else
11847     # With GCC up to 2.95.x, collect2 would create an import file
11848     # for dependence libraries.  The import file would start with
11849     # the line `#! .'.  This would cause the generated library to
11850     # depend on `.', always an invalid library.  This was fixed in
11851     # development snapshots of GCC prior to 3.0.
11852     case $host_os in
11853       aix4 | aix4.[01] | aix4.[01].*)
11854       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11855            echo ' yes '
11856            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11857         :
11858       else
11859         can_build_shared=no
11860       fi
11861       ;;
11862     esac
11863     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11864     # soname into executable. Probably we can add versioning support to
11865     # collect2, so additional links can be useful in future.
11866     if test "$aix_use_runtimelinking" = yes; then
11867       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11868       # instead of lib<name>.a to let people know that these are not
11869       # typical AIX shared libraries.
11870       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11871     else
11872       # We preserve .a as extension for shared libraries through AIX4.2
11873       # and later when we are not doing run time linking.
11874       library_names_spec='${libname}${release}.a $libname.a'
11875       soname_spec='${libname}${release}${shared_ext}$major'
11876     fi
11877     shlibpath_var=LIBPATH
11878   fi
11879   ;;
11880
11881 amigaos*)
11882   case $host_cpu in
11883   powerpc)
11884     # Since July 2007 AmigaOS4 officially supports .so libraries.
11885     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11886     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11887     ;;
11888   m68k)
11889     library_names_spec='$libname.ixlibrary $libname.a'
11890     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11891     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 ${libname}_ixlibrary.a || exit 1; done'
11892     ;;
11893   esac
11894   ;;
11895
11896 beos*)
11897   library_names_spec='${libname}${shared_ext}'
11898   dynamic_linker="$host_os ld.so"
11899   shlibpath_var=LIBRARY_PATH
11900   ;;
11901
11902 bsdi[45]*)
11903   version_type=linux
11904   need_version=no
11905   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11906   soname_spec='${libname}${release}${shared_ext}$major'
11907   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11908   shlibpath_var=LD_LIBRARY_PATH
11909   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11910   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11911   # the default ld.so.conf also contains /usr/contrib/lib and
11912   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11913   # libtool to hard-code these into programs
11914   ;;
11915
11916 cygwin* | mingw* | pw32* | cegcc*)
11917   version_type=windows
11918   shrext_cmds=".dll"
11919   need_version=no
11920   need_lib_prefix=no
11921
11922   case $GCC,$host_os in
11923   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11924     library_names_spec='$libname.dll.a'
11925     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11926     postinstall_cmds='base_file=`basename \${file}`~
11927       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11928       dldir=$destdir/`dirname \$dlpath`~
11929       test -d \$dldir || mkdir -p \$dldir~
11930       $install_prog $dir/$dlname \$dldir/$dlname~
11931       chmod a+x \$dldir/$dlname~
11932       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11933         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11934       fi'
11935     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11936       dlpath=$dir/\$dldll~
11937        $RM \$dlpath'
11938     shlibpath_overrides_runpath=yes
11939
11940     case $host_os in
11941     cygwin*)
11942       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11943       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11944
11945       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11946       ;;
11947     mingw* | cegcc*)
11948       # MinGW DLLs use traditional 'lib' prefix
11949       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11950       ;;
11951     pw32*)
11952       # pw32 DLLs use 'pw' prefix rather than 'lib'
11953       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11954       ;;
11955     esac
11956     ;;
11957
11958   *)
11959     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11960     ;;
11961   esac
11962   dynamic_linker='Win32 ld.exe'
11963   # FIXME: first we should search . and the directory the executable is in
11964   shlibpath_var=PATH
11965   ;;
11966
11967 darwin* | rhapsody*)
11968   dynamic_linker="$host_os dyld"
11969   version_type=darwin
11970   need_lib_prefix=no
11971   need_version=no
11972   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11973   soname_spec='${libname}${release}${major}$shared_ext'
11974   shlibpath_overrides_runpath=yes
11975   shlibpath_var=DYLD_LIBRARY_PATH
11976   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11977
11978   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11979   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11980   ;;
11981
11982 dgux*)
11983   version_type=linux
11984   need_lib_prefix=no
11985   need_version=no
11986   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11987   soname_spec='${libname}${release}${shared_ext}$major'
11988   shlibpath_var=LD_LIBRARY_PATH
11989   ;;
11990
11991 freebsd* | dragonfly*)
11992   # DragonFly does not have aout.  When/if they implement a new
11993   # versioning mechanism, adjust this.
11994   if test -x /usr/bin/objformat; then
11995     objformat=`/usr/bin/objformat`
11996   else
11997     case $host_os in
11998     freebsd[23].*) objformat=aout ;;
11999     *) objformat=elf ;;
12000     esac
12001   fi
12002   version_type=freebsd-$objformat
12003   case $version_type in
12004     freebsd-elf*)
12005       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12006       need_version=no
12007       need_lib_prefix=no
12008       ;;
12009     freebsd-*)
12010       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12011       need_version=yes
12012       ;;
12013   esac
12014   shlibpath_var=LD_LIBRARY_PATH
12015   case $host_os in
12016   freebsd2.*)
12017     shlibpath_overrides_runpath=yes
12018     ;;
12019   freebsd3.[01]* | freebsdelf3.[01]*)
12020     shlibpath_overrides_runpath=yes
12021     hardcode_into_libs=yes
12022     ;;
12023   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12024   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12025     shlibpath_overrides_runpath=no
12026     hardcode_into_libs=yes
12027     ;;
12028   *) # from 4.6 on, and DragonFly
12029     shlibpath_overrides_runpath=yes
12030     hardcode_into_libs=yes
12031     ;;
12032   esac
12033   ;;
12034
12035 gnu*)
12036   version_type=linux
12037   need_lib_prefix=no
12038   need_version=no
12039   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12040   soname_spec='${libname}${release}${shared_ext}$major'
12041   shlibpath_var=LD_LIBRARY_PATH
12042   hardcode_into_libs=yes
12043   ;;
12044
12045 haiku*)
12046   version_type=linux
12047   need_lib_prefix=no
12048   need_version=no
12049   dynamic_linker="$host_os runtime_loader"
12050   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12051   soname_spec='${libname}${release}${shared_ext}$major'
12052   shlibpath_var=LIBRARY_PATH
12053   shlibpath_overrides_runpath=yes
12054   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12055   hardcode_into_libs=yes
12056   ;;
12057
12058 hpux9* | hpux10* | hpux11*)
12059   # Give a soname corresponding to the major version so that dld.sl refuses to
12060   # link against other versions.
12061   version_type=sunos
12062   need_lib_prefix=no
12063   need_version=no
12064   case $host_cpu in
12065   ia64*)
12066     shrext_cmds='.so'
12067     hardcode_into_libs=yes
12068     dynamic_linker="$host_os dld.so"
12069     shlibpath_var=LD_LIBRARY_PATH
12070     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12071     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12072     soname_spec='${libname}${release}${shared_ext}$major'
12073     if test "X$HPUX_IA64_MODE" = X32; then
12074       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12075     else
12076       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12077     fi
12078     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12079     ;;
12080   hppa*64*)
12081     shrext_cmds='.sl'
12082     hardcode_into_libs=yes
12083     dynamic_linker="$host_os dld.sl"
12084     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12085     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12086     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12087     soname_spec='${libname}${release}${shared_ext}$major'
12088     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12089     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12090     ;;
12091   *)
12092     shrext_cmds='.sl'
12093     dynamic_linker="$host_os dld.sl"
12094     shlibpath_var=SHLIB_PATH
12095     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12096     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12097     soname_spec='${libname}${release}${shared_ext}$major'
12098     ;;
12099   esac
12100   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12101   postinstall_cmds='chmod 555 $lib'
12102   # or fails outright, so override atomically:
12103   install_override_mode=555
12104   ;;
12105
12106 interix[3-9]*)
12107   version_type=linux
12108   need_lib_prefix=no
12109   need_version=no
12110   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12111   soname_spec='${libname}${release}${shared_ext}$major'
12112   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12113   shlibpath_var=LD_LIBRARY_PATH
12114   shlibpath_overrides_runpath=no
12115   hardcode_into_libs=yes
12116   ;;
12117
12118 irix5* | irix6* | nonstopux*)
12119   case $host_os in
12120     nonstopux*) version_type=nonstopux ;;
12121     *)
12122         if test "$lt_cv_prog_gnu_ld" = yes; then
12123                 version_type=linux
12124         else
12125                 version_type=irix
12126         fi ;;
12127   esac
12128   need_lib_prefix=no
12129   need_version=no
12130   soname_spec='${libname}${release}${shared_ext}$major'
12131   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12132   case $host_os in
12133   irix5* | nonstopux*)
12134     libsuff= shlibsuff=
12135     ;;
12136   *)
12137     case $LD in # libtool.m4 will add one of these switches to LD
12138     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12139       libsuff= shlibsuff= libmagic=32-bit;;
12140     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12141       libsuff=32 shlibsuff=N32 libmagic=N32;;
12142     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12143       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12144     *) libsuff= shlibsuff= libmagic=never-match;;
12145     esac
12146     ;;
12147   esac
12148   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12149   shlibpath_overrides_runpath=no
12150   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12151   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12152   hardcode_into_libs=yes
12153   ;;
12154
12155 # No shared lib support for Linux oldld, aout, or coff.
12156 linux*oldld* | linux*aout* | linux*coff*)
12157   dynamic_linker=no
12158   ;;
12159
12160 # This must be Linux ELF.
12161 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12162   version_type=linux
12163   need_lib_prefix=no
12164   need_version=no
12165   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12166   soname_spec='${libname}${release}${shared_ext}$major'
12167   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12168   shlibpath_var=LD_LIBRARY_PATH
12169   shlibpath_overrides_runpath=no
12170
12171   # Some binutils ld are patched to set DT_RUNPATH
12172   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
12173   $as_echo_n "(cached) " >&6
12174 else
12175   lt_cv_shlibpath_overrides_runpath=no
12176     save_LDFLAGS=$LDFLAGS
12177     save_libdir=$libdir
12178     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12179          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12180     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12181 /* end confdefs.h.  */
12182
12183 int
12184 main ()
12185 {
12186
12187   ;
12188   return 0;
12189 }
12190 _ACEOF
12191 if ac_fn_c_try_link "$LINENO"; then :
12192   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12193   lt_cv_shlibpath_overrides_runpath=yes
12194 fi
12195 fi
12196 rm -f core conftest.err conftest.$ac_objext \
12197     conftest$ac_exeext conftest.$ac_ext
12198     LDFLAGS=$save_LDFLAGS
12199     libdir=$save_libdir
12200
12201 fi
12202
12203   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12204
12205   # This implies no fast_install, which is unacceptable.
12206   # Some rework will be needed to allow for fast_install
12207   # before this can be enabled.
12208   hardcode_into_libs=yes
12209
12210   # Append ld.so.conf contents to the search path
12211   if test -f /etc/ld.so.conf; then
12212     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' ' '`
12213     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12214   fi
12215
12216   # We used to test for /lib/ld.so.1 and disable shared libraries on
12217   # powerpc, because MkLinux only supported shared libraries with the
12218   # GNU dynamic linker.  Since this was broken with cross compilers,
12219   # most powerpc-linux boxes support dynamic linking these days and
12220   # people can always --disable-shared, the test was removed, and we
12221   # assume the GNU/Linux dynamic linker is in use.
12222   dynamic_linker='GNU/Linux ld.so'
12223   ;;
12224
12225 netbsd*)
12226   version_type=sunos
12227   need_lib_prefix=no
12228   need_version=no
12229   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12230     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12231     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12232     dynamic_linker='NetBSD (a.out) ld.so'
12233   else
12234     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12235     soname_spec='${libname}${release}${shared_ext}$major'
12236     dynamic_linker='NetBSD ld.elf_so'
12237   fi
12238   shlibpath_var=LD_LIBRARY_PATH
12239   shlibpath_overrides_runpath=yes
12240   hardcode_into_libs=yes
12241   ;;
12242
12243 newsos6)
12244   version_type=linux
12245   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12246   shlibpath_var=LD_LIBRARY_PATH
12247   shlibpath_overrides_runpath=yes
12248   ;;
12249
12250 *nto* | *qnx*)
12251   version_type=qnx
12252   need_lib_prefix=no
12253   need_version=no
12254   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12255   soname_spec='${libname}${release}${shared_ext}$major'
12256   shlibpath_var=LD_LIBRARY_PATH
12257   shlibpath_overrides_runpath=no
12258   hardcode_into_libs=yes
12259   dynamic_linker='ldqnx.so'
12260   ;;
12261
12262 openbsd*)
12263   version_type=sunos
12264   sys_lib_dlsearch_path_spec="/usr/lib"
12265   need_lib_prefix=no
12266   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12267   case $host_os in
12268     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12269     *)                          need_version=no  ;;
12270   esac
12271   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12272   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12273   shlibpath_var=LD_LIBRARY_PATH
12274   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12275     case $host_os in
12276       openbsd2.[89] | openbsd2.[89].*)
12277         shlibpath_overrides_runpath=no
12278         ;;
12279       *)
12280         shlibpath_overrides_runpath=yes
12281         ;;
12282       esac
12283   else
12284     shlibpath_overrides_runpath=yes
12285   fi
12286   ;;
12287
12288 os2*)
12289   libname_spec='$name'
12290   shrext_cmds=".dll"
12291   need_lib_prefix=no
12292   library_names_spec='$libname${shared_ext} $libname.a'
12293   dynamic_linker='OS/2 ld.exe'
12294   shlibpath_var=LIBPATH
12295   ;;
12296
12297 osf3* | osf4* | osf5*)
12298   version_type=osf
12299   need_lib_prefix=no
12300   need_version=no
12301   soname_spec='${libname}${release}${shared_ext}$major'
12302   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12303   shlibpath_var=LD_LIBRARY_PATH
12304   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12305   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12306   ;;
12307
12308 rdos*)
12309   dynamic_linker=no
12310   ;;
12311
12312 solaris*)
12313   version_type=linux
12314   need_lib_prefix=no
12315   need_version=no
12316   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12317   soname_spec='${libname}${release}${shared_ext}$major'
12318   shlibpath_var=LD_LIBRARY_PATH
12319   shlibpath_overrides_runpath=yes
12320   hardcode_into_libs=yes
12321   # ldd complains unless libraries are executable
12322   postinstall_cmds='chmod +x $lib'
12323   ;;
12324
12325 sunos4*)
12326   version_type=sunos
12327   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12328   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12329   shlibpath_var=LD_LIBRARY_PATH
12330   shlibpath_overrides_runpath=yes
12331   if test "$with_gnu_ld" = yes; then
12332     need_lib_prefix=no
12333   fi
12334   need_version=yes
12335   ;;
12336
12337 sysv4 | sysv4.3*)
12338   version_type=linux
12339   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12340   soname_spec='${libname}${release}${shared_ext}$major'
12341   shlibpath_var=LD_LIBRARY_PATH
12342   case $host_vendor in
12343     sni)
12344       shlibpath_overrides_runpath=no
12345       need_lib_prefix=no
12346       runpath_var=LD_RUN_PATH
12347       ;;
12348     siemens)
12349       need_lib_prefix=no
12350       ;;
12351     motorola)
12352       need_lib_prefix=no
12353       need_version=no
12354       shlibpath_overrides_runpath=no
12355       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12356       ;;
12357   esac
12358   ;;
12359
12360 sysv4*MP*)
12361   if test -d /usr/nec ;then
12362     version_type=linux
12363     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12364     soname_spec='$libname${shared_ext}.$major'
12365     shlibpath_var=LD_LIBRARY_PATH
12366   fi
12367   ;;
12368
12369 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12370   version_type=freebsd-elf
12371   need_lib_prefix=no
12372   need_version=no
12373   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12374   soname_spec='${libname}${release}${shared_ext}$major'
12375   shlibpath_var=LD_LIBRARY_PATH
12376   shlibpath_overrides_runpath=yes
12377   hardcode_into_libs=yes
12378   if test "$with_gnu_ld" = yes; then
12379     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12380   else
12381     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12382     case $host_os in
12383       sco3.2v5*)
12384         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12385         ;;
12386     esac
12387   fi
12388   sys_lib_dlsearch_path_spec='/usr/lib'
12389   ;;
12390
12391 tpf*)
12392   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12393   version_type=linux
12394   need_lib_prefix=no
12395   need_version=no
12396   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12397   shlibpath_var=LD_LIBRARY_PATH
12398   shlibpath_overrides_runpath=no
12399   hardcode_into_libs=yes
12400   ;;
12401
12402 uts4*)
12403   version_type=linux
12404   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12405   soname_spec='${libname}${release}${shared_ext}$major'
12406   shlibpath_var=LD_LIBRARY_PATH
12407   ;;
12408
12409 *)
12410   dynamic_linker=no
12411   ;;
12412 esac
12413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12414 $as_echo "$dynamic_linker" >&6; }
12415 test "$dynamic_linker" = no && can_build_shared=no
12416
12417 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12418 if test "$GCC" = yes; then
12419   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12420 fi
12421
12422 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12423   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12424 fi
12425 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12426   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12427 fi
12428
12429
12430
12431
12432
12433
12434
12435
12436
12437
12438
12439
12440
12441
12442
12443
12444
12445
12446
12447
12448
12449
12450
12451
12452
12453
12454
12455
12456
12457
12458
12459
12460
12461
12462
12463
12464
12465
12466
12467
12468
12469
12470
12471
12472
12473
12474
12475
12476
12477
12478
12479
12480
12481
12482
12483
12484
12485
12486
12487
12488
12489
12490
12491
12492
12493
12494
12495
12496
12497
12498
12499
12500
12501
12502
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12521 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12522 hardcode_action=
12523 if test -n "$hardcode_libdir_flag_spec" ||
12524    test -n "$runpath_var" ||
12525    test "X$hardcode_automatic" = "Xyes" ; then
12526
12527   # We can hardcode non-existent directories.
12528   if test "$hardcode_direct" != no &&
12529      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12530      # have to relink, otherwise we might link with an installed library
12531      # when we should be linking with a yet-to-be-installed one
12532      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12533      test "$hardcode_minus_L" != no; then
12534     # Linking always hardcodes the temporary library directory.
12535     hardcode_action=relink
12536   else
12537     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12538     hardcode_action=immediate
12539   fi
12540 else
12541   # We cannot hardcode anything, or else we can only hardcode existing
12542   # directories.
12543   hardcode_action=unsupported
12544 fi
12545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12546 $as_echo "$hardcode_action" >&6; }
12547
12548 if test "$hardcode_action" = relink ||
12549    test "$inherit_rpath" = yes; then
12550   # Fast installation is not supported
12551   enable_fast_install=no
12552 elif test "$shlibpath_overrides_runpath" = yes ||
12553      test "$enable_shared" = no; then
12554   # Fast installation is not necessary
12555   enable_fast_install=needless
12556 fi
12557
12558
12559
12560
12561
12562
12563   if test "x$enable_dlopen" != xyes; then
12564   enable_dlopen=unknown
12565   enable_dlopen_self=unknown
12566   enable_dlopen_self_static=unknown
12567 else
12568   lt_cv_dlopen=no
12569   lt_cv_dlopen_libs=
12570
12571   case $host_os in
12572   beos*)
12573     lt_cv_dlopen="load_add_on"
12574     lt_cv_dlopen_libs=
12575     lt_cv_dlopen_self=yes
12576     ;;
12577
12578   mingw* | pw32* | cegcc*)
12579     lt_cv_dlopen="LoadLibrary"
12580     lt_cv_dlopen_libs=
12581     ;;
12582
12583   cygwin*)
12584     lt_cv_dlopen="dlopen"
12585     lt_cv_dlopen_libs=
12586     ;;
12587
12588   darwin*)
12589   # if libdl is installed we need to link against it
12590     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12591 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12592 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12593   $as_echo_n "(cached) " >&6
12594 else
12595   ac_check_lib_save_LIBS=$LIBS
12596 LIBS="-ldl  $LIBS"
12597 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12598 /* end confdefs.h.  */
12599
12600 /* Override any GCC internal prototype to avoid an error.
12601    Use char because int might match the return type of a GCC
12602    builtin and then its argument prototype would still apply.  */
12603 #ifdef __cplusplus
12604 extern "C"
12605 #endif
12606 char dlopen ();
12607 int
12608 main ()
12609 {
12610 return dlopen ();
12611   ;
12612   return 0;
12613 }
12614 _ACEOF
12615 if ac_fn_c_try_link "$LINENO"; then :
12616   ac_cv_lib_dl_dlopen=yes
12617 else
12618   ac_cv_lib_dl_dlopen=no
12619 fi
12620 rm -f core conftest.err conftest.$ac_objext \
12621     conftest$ac_exeext conftest.$ac_ext
12622 LIBS=$ac_check_lib_save_LIBS
12623 fi
12624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12625 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12626 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12627   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12628 else
12629
12630     lt_cv_dlopen="dyld"
12631     lt_cv_dlopen_libs=
12632     lt_cv_dlopen_self=yes
12633
12634 fi
12635
12636     ;;
12637
12638   *)
12639     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12640 if test "x$ac_cv_func_shl_load" = x""yes; then :
12641   lt_cv_dlopen="shl_load"
12642 else
12643   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12644 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12645 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12646   $as_echo_n "(cached) " >&6
12647 else
12648   ac_check_lib_save_LIBS=$LIBS
12649 LIBS="-ldld  $LIBS"
12650 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12651 /* end confdefs.h.  */
12652
12653 /* Override any GCC internal prototype to avoid an error.
12654    Use char because int might match the return type of a GCC
12655    builtin and then its argument prototype would still apply.  */
12656 #ifdef __cplusplus
12657 extern "C"
12658 #endif
12659 char shl_load ();
12660 int
12661 main ()
12662 {
12663 return shl_load ();
12664   ;
12665   return 0;
12666 }
12667 _ACEOF
12668 if ac_fn_c_try_link "$LINENO"; then :
12669   ac_cv_lib_dld_shl_load=yes
12670 else
12671   ac_cv_lib_dld_shl_load=no
12672 fi
12673 rm -f core conftest.err conftest.$ac_objext \
12674     conftest$ac_exeext conftest.$ac_ext
12675 LIBS=$ac_check_lib_save_LIBS
12676 fi
12677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12678 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12679 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12680   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12681 else
12682   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12683 if test "x$ac_cv_func_dlopen" = x""yes; then :
12684   lt_cv_dlopen="dlopen"
12685 else
12686   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12687 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12688 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12689   $as_echo_n "(cached) " >&6
12690 else
12691   ac_check_lib_save_LIBS=$LIBS
12692 LIBS="-ldl  $LIBS"
12693 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12694 /* end confdefs.h.  */
12695
12696 /* Override any GCC internal prototype to avoid an error.
12697    Use char because int might match the return type of a GCC
12698    builtin and then its argument prototype would still apply.  */
12699 #ifdef __cplusplus
12700 extern "C"
12701 #endif
12702 char dlopen ();
12703 int
12704 main ()
12705 {
12706 return dlopen ();
12707   ;
12708   return 0;
12709 }
12710 _ACEOF
12711 if ac_fn_c_try_link "$LINENO"; then :
12712   ac_cv_lib_dl_dlopen=yes
12713 else
12714   ac_cv_lib_dl_dlopen=no
12715 fi
12716 rm -f core conftest.err conftest.$ac_objext \
12717     conftest$ac_exeext conftest.$ac_ext
12718 LIBS=$ac_check_lib_save_LIBS
12719 fi
12720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12721 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12722 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12723   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12724 else
12725   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12726 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12727 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12728   $as_echo_n "(cached) " >&6
12729 else
12730   ac_check_lib_save_LIBS=$LIBS
12731 LIBS="-lsvld  $LIBS"
12732 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12733 /* end confdefs.h.  */
12734
12735 /* Override any GCC internal prototype to avoid an error.
12736    Use char because int might match the return type of a GCC
12737    builtin and then its argument prototype would still apply.  */
12738 #ifdef __cplusplus
12739 extern "C"
12740 #endif
12741 char dlopen ();
12742 int
12743 main ()
12744 {
12745 return dlopen ();
12746   ;
12747   return 0;
12748 }
12749 _ACEOF
12750 if ac_fn_c_try_link "$LINENO"; then :
12751   ac_cv_lib_svld_dlopen=yes
12752 else
12753   ac_cv_lib_svld_dlopen=no
12754 fi
12755 rm -f core conftest.err conftest.$ac_objext \
12756     conftest$ac_exeext conftest.$ac_ext
12757 LIBS=$ac_check_lib_save_LIBS
12758 fi
12759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12760 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12761 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12762   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12763 else
12764   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12765 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12766 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12767   $as_echo_n "(cached) " >&6
12768 else
12769   ac_check_lib_save_LIBS=$LIBS
12770 LIBS="-ldld  $LIBS"
12771 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12772 /* end confdefs.h.  */
12773
12774 /* Override any GCC internal prototype to avoid an error.
12775    Use char because int might match the return type of a GCC
12776    builtin and then its argument prototype would still apply.  */
12777 #ifdef __cplusplus
12778 extern "C"
12779 #endif
12780 char dld_link ();
12781 int
12782 main ()
12783 {
12784 return dld_link ();
12785   ;
12786   return 0;
12787 }
12788 _ACEOF
12789 if ac_fn_c_try_link "$LINENO"; then :
12790   ac_cv_lib_dld_dld_link=yes
12791 else
12792   ac_cv_lib_dld_dld_link=no
12793 fi
12794 rm -f core conftest.err conftest.$ac_objext \
12795     conftest$ac_exeext conftest.$ac_ext
12796 LIBS=$ac_check_lib_save_LIBS
12797 fi
12798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12799 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12800 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12801   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12802 fi
12803
12804
12805 fi
12806
12807
12808 fi
12809
12810
12811 fi
12812
12813
12814 fi
12815
12816
12817 fi
12818
12819     ;;
12820   esac
12821
12822   if test "x$lt_cv_dlopen" != xno; then
12823     enable_dlopen=yes
12824   else
12825     enable_dlopen=no
12826   fi
12827
12828   case $lt_cv_dlopen in
12829   dlopen)
12830     save_CPPFLAGS="$CPPFLAGS"
12831     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12832
12833     save_LDFLAGS="$LDFLAGS"
12834     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12835
12836     save_LIBS="$LIBS"
12837     LIBS="$lt_cv_dlopen_libs $LIBS"
12838
12839     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12840 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12841 if test "${lt_cv_dlopen_self+set}" = set; then :
12842   $as_echo_n "(cached) " >&6
12843 else
12844           if test "$cross_compiling" = yes; then :
12845   lt_cv_dlopen_self=cross
12846 else
12847   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12848   lt_status=$lt_dlunknown
12849   cat > conftest.$ac_ext <<_LT_EOF
12850 #line 12850 "configure"
12851 #include "confdefs.h"
12852
12853 #if HAVE_DLFCN_H
12854 #include <dlfcn.h>
12855 #endif
12856
12857 #include <stdio.h>
12858
12859 #ifdef RTLD_GLOBAL
12860 #  define LT_DLGLOBAL           RTLD_GLOBAL
12861 #else
12862 #  ifdef DL_GLOBAL
12863 #    define LT_DLGLOBAL         DL_GLOBAL
12864 #  else
12865 #    define LT_DLGLOBAL         0
12866 #  endif
12867 #endif
12868
12869 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12870    find out it does not work in some platform. */
12871 #ifndef LT_DLLAZY_OR_NOW
12872 #  ifdef RTLD_LAZY
12873 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12874 #  else
12875 #    ifdef DL_LAZY
12876 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12877 #    else
12878 #      ifdef RTLD_NOW
12879 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12880 #      else
12881 #        ifdef DL_NOW
12882 #          define LT_DLLAZY_OR_NOW      DL_NOW
12883 #        else
12884 #          define LT_DLLAZY_OR_NOW      0
12885 #        endif
12886 #      endif
12887 #    endif
12888 #  endif
12889 #endif
12890
12891 /* When -fvisbility=hidden is used, assume the code has been annotated
12892    correspondingly for the symbols needed.  */
12893 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12894 void fnord () __attribute__((visibility("default")));
12895 #endif
12896
12897 void fnord () { int i=42; }
12898 int main ()
12899 {
12900   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12901   int status = $lt_dlunknown;
12902
12903   if (self)
12904     {
12905       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12906       else
12907         {
12908           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12909           else puts (dlerror ());
12910         }
12911       /* dlclose (self); */
12912     }
12913   else
12914     puts (dlerror ());
12915
12916   return status;
12917 }
12918 _LT_EOF
12919   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12920   (eval $ac_link) 2>&5
12921   ac_status=$?
12922   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12923   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12924     (./conftest; exit; ) >&5 2>/dev/null
12925     lt_status=$?
12926     case x$lt_status in
12927       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12928       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12929       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12930     esac
12931   else :
12932     # compilation failed
12933     lt_cv_dlopen_self=no
12934   fi
12935 fi
12936 rm -fr conftest*
12937
12938
12939 fi
12940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12941 $as_echo "$lt_cv_dlopen_self" >&6; }
12942
12943     if test "x$lt_cv_dlopen_self" = xyes; then
12944       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12945       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12946 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12947 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12948   $as_echo_n "(cached) " >&6
12949 else
12950           if test "$cross_compiling" = yes; then :
12951   lt_cv_dlopen_self_static=cross
12952 else
12953   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12954   lt_status=$lt_dlunknown
12955   cat > conftest.$ac_ext <<_LT_EOF
12956 #line 12956 "configure"
12957 #include "confdefs.h"
12958
12959 #if HAVE_DLFCN_H
12960 #include <dlfcn.h>
12961 #endif
12962
12963 #include <stdio.h>
12964
12965 #ifdef RTLD_GLOBAL
12966 #  define LT_DLGLOBAL           RTLD_GLOBAL
12967 #else
12968 #  ifdef DL_GLOBAL
12969 #    define LT_DLGLOBAL         DL_GLOBAL
12970 #  else
12971 #    define LT_DLGLOBAL         0
12972 #  endif
12973 #endif
12974
12975 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12976    find out it does not work in some platform. */
12977 #ifndef LT_DLLAZY_OR_NOW
12978 #  ifdef RTLD_LAZY
12979 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12980 #  else
12981 #    ifdef DL_LAZY
12982 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12983 #    else
12984 #      ifdef RTLD_NOW
12985 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12986 #      else
12987 #        ifdef DL_NOW
12988 #          define LT_DLLAZY_OR_NOW      DL_NOW
12989 #        else
12990 #          define LT_DLLAZY_OR_NOW      0
12991 #        endif
12992 #      endif
12993 #    endif
12994 #  endif
12995 #endif
12996
12997 /* When -fvisbility=hidden is used, assume the code has been annotated
12998    correspondingly for the symbols needed.  */
12999 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13000 void fnord () __attribute__((visibility("default")));
13001 #endif
13002
13003 void fnord () { int i=42; }
13004 int main ()
13005 {
13006   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13007   int status = $lt_dlunknown;
13008
13009   if (self)
13010     {
13011       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13012       else
13013         {
13014           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13015           else puts (dlerror ());
13016         }
13017       /* dlclose (self); */
13018     }
13019   else
13020     puts (dlerror ());
13021
13022   return status;
13023 }
13024 _LT_EOF
13025   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13026   (eval $ac_link) 2>&5
13027   ac_status=$?
13028   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13029   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13030     (./conftest; exit; ) >&5 2>/dev/null
13031     lt_status=$?
13032     case x$lt_status in
13033       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13034       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13035       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13036     esac
13037   else :
13038     # compilation failed
13039     lt_cv_dlopen_self_static=no
13040   fi
13041 fi
13042 rm -fr conftest*
13043
13044
13045 fi
13046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13047 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13048     fi
13049
13050     CPPFLAGS="$save_CPPFLAGS"
13051     LDFLAGS="$save_LDFLAGS"
13052     LIBS="$save_LIBS"
13053     ;;
13054   esac
13055
13056   case $lt_cv_dlopen_self in
13057   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13058   *) enable_dlopen_self=unknown ;;
13059   esac
13060
13061   case $lt_cv_dlopen_self_static in
13062   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13063   *) enable_dlopen_self_static=unknown ;;
13064   esac
13065 fi
13066
13067
13068
13069
13070
13071
13072
13073
13074
13075
13076
13077
13078
13079
13080
13081
13082
13083 striplib=
13084 old_striplib=
13085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13086 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13087 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13088   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13089   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13090   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13091 $as_echo "yes" >&6; }
13092 else
13093 # FIXME - insert some real tests, host_os isn't really good enough
13094   case $host_os in
13095   darwin*)
13096     if test -n "$STRIP" ; then
13097       striplib="$STRIP -x"
13098       old_striplib="$STRIP -S"
13099       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13100 $as_echo "yes" >&6; }
13101     else
13102       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13103 $as_echo "no" >&6; }
13104     fi
13105     ;;
13106   *)
13107     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13108 $as_echo "no" >&6; }
13109     ;;
13110   esac
13111 fi
13112
13113
13114
13115
13116
13117
13118
13119
13120
13121
13122
13123
13124   # Report which library types will actually be built
13125   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13126 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13128 $as_echo "$can_build_shared" >&6; }
13129
13130   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13131 $as_echo_n "checking whether to build shared libraries... " >&6; }
13132   test "$can_build_shared" = "no" && enable_shared=no
13133
13134   # On AIX, shared libraries and static libraries use the same namespace, and
13135   # are all built from PIC.
13136   case $host_os in
13137   aix3*)
13138     test "$enable_shared" = yes && enable_static=no
13139     if test -n "$RANLIB"; then
13140       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13141       postinstall_cmds='$RANLIB $lib'
13142     fi
13143     ;;
13144
13145   aix[4-9]*)
13146     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13147       test "$enable_shared" = yes && enable_static=no
13148     fi
13149     ;;
13150   esac
13151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13152 $as_echo "$enable_shared" >&6; }
13153
13154   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13155 $as_echo_n "checking whether to build static libraries... " >&6; }
13156   # Make sure either enable_shared or enable_static is yes.
13157   test "$enable_shared" = yes || enable_static=yes
13158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13159 $as_echo "$enable_static" >&6; }
13160
13161
13162
13163
13164 fi
13165 ac_ext=c
13166 ac_cpp='$CPP $CPPFLAGS'
13167 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13168 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13169 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13170
13171 CC="$lt_save_CC"
13172
13173
13174
13175
13176
13177
13178
13179
13180
13181
13182
13183
13184
13185         ac_config_commands="$ac_config_commands libtool"
13186
13187
13188
13189
13190 # Only expand once:
13191
13192
13193
13194
13195 . ${srcdir}/../../bfd/configure.host
13196
13197
13198
13199
13200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13201 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13202     # Check whether --enable-maintainer-mode was given.
13203 if test "${enable_maintainer_mode+set}" = set; then :
13204   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13205 else
13206   USE_MAINTAINER_MODE=no
13207 fi
13208
13209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13210 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13211    if test $USE_MAINTAINER_MODE = yes; then
13212   MAINTAINER_MODE_TRUE=
13213   MAINTAINER_MODE_FALSE='#'
13214 else
13215   MAINTAINER_MODE_TRUE='#'
13216   MAINTAINER_MODE_FALSE=
13217 fi
13218
13219   MAINT=$MAINTAINER_MODE_TRUE
13220
13221
13222
13223
13224 # Check whether --enable-sim-debug was given.
13225 if test "${enable_sim_debug+set}" = set; then :
13226   enableval=$enable_sim_debug; case "${enableval}" in
13227   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
13228   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
13229   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
13230 esac
13231 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
13232   echo "Setting sim debug = $sim_debug" 6>&1
13233 fi
13234 else
13235   sim_debug=""
13236 fi
13237
13238
13239
13240 # Check whether --enable-sim-stdio was given.
13241 if test "${enable_sim_stdio+set}" = set; then :
13242   enableval=$enable_sim_stdio; case "${enableval}" in
13243   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
13244   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
13245   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
13246 esac
13247 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
13248   echo "Setting stdio flags = $sim_stdio" 6>&1
13249 fi
13250 else
13251   sim_stdio=""
13252 fi
13253
13254
13255
13256 # Check whether --enable-sim-trace was given.
13257 if test "${enable_sim_trace+set}" = set; then :
13258   enableval=$enable_sim_trace; case "${enableval}" in
13259   yes)  sim_trace="-DWITH_TRACE=-1";;
13260   no)   sim_trace="-DWITH_TRACE=0";;
13261   [-0-9]*)
13262         sim_trace="-DWITH_TRACE='(${enableval})'";;
13263   [[:lower:]]*)
13264         sim_trace=""
13265         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13266           if test x"$sim_trace" = x; then
13267             sim_trace="-DWITH_TRACE='(TRACE_$x"
13268           else
13269             sim_trace="${sim_trace}|TRACE_$x"
13270           fi
13271         done
13272         sim_trace="$sim_trace)'" ;;
13273 esac
13274 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
13275   echo "Setting sim trace = $sim_trace" 6>&1
13276 fi
13277 else
13278   sim_trace=""
13279 fi
13280
13281
13282
13283 # Check whether --enable-sim-profile was given.
13284 if test "${enable_sim_profile+set}" = set; then :
13285   enableval=$enable_sim_profile; case "${enableval}" in
13286   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
13287   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
13288   [-0-9]*)
13289         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
13290   [a-z]*)
13291         sim_profile=""
13292         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13293           if test x"$sim_profile" = x; then
13294             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
13295           else
13296             sim_profile="${sim_profile}|PROFILE_$x"
13297           fi
13298         done
13299         sim_profile="$sim_profile)'" ;;
13300 esac
13301 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
13302   echo "Setting sim profile = $sim_profile" 6>&1
13303 fi
13304 else
13305   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
13306 fi
13307
13308
13309
13310 sim_inline="-DDEFAULT_INLINE=0"
13311 # Check whether --enable-sim-inline was given.
13312 if test "${enable_sim_inline+set}" = set; then :
13313   enableval=$enable_sim_inline; sim_inline=""
13314 case "$enableval" in
13315   no)           sim_inline="-DDEFAULT_INLINE=0";;
13316   0)            sim_inline="-DDEFAULT_INLINE=0";;
13317   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13318   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13319   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13320        new_flag=""
13321        case "$x" in
13322          *_INLINE=*)    new_flag="-D$x";;
13323          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13324          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13325          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13326        esac
13327        if test x"$sim_inline" = x""; then
13328          sim_inline="$new_flag"
13329        else
13330          sim_inline="$sim_inline $new_flag"
13331        fi
13332      done;;
13333 esac
13334 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13335   echo "Setting inline flags = $sim_inline" 6>&1
13336 fi
13337 fi
13338
13339
13340
13341
13342 # Check whether --with-pkgversion was given.
13343 if test "${with_pkgversion+set}" = set; then :
13344   withval=$with_pkgversion; case "$withval" in
13345       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13346       no)  PKGVERSION= ;;
13347       *)   PKGVERSION="($withval) " ;;
13348      esac
13349 else
13350   PKGVERSION="(SIM) "
13351
13352 fi
13353
13354
13355
13356
13357
13358 # Check whether --with-bugurl was given.
13359 if test "${with_bugurl+set}" = set; then :
13360   withval=$with_bugurl; case "$withval" in
13361       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13362       no)  BUGURL=
13363            ;;
13364       *)   BUGURL="$withval"
13365            ;;
13366      esac
13367 else
13368   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13369
13370 fi
13371
13372   case ${BUGURL} in
13373   "")
13374     REPORT_BUGS_TO=
13375     REPORT_BUGS_TEXI=
13376     ;;
13377   *)
13378     REPORT_BUGS_TO="<$BUGURL>"
13379     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13380     ;;
13381   esac;
13382
13383
13384
13385
13386 cat >>confdefs.h <<_ACEOF
13387 #define PKGVERSION "$PKGVERSION"
13388 _ACEOF
13389
13390
13391 cat >>confdefs.h <<_ACEOF
13392 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13393 _ACEOF
13394
13395
13396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13397 $as_echo_n "checking return type of signal handlers... " >&6; }
13398 if test "${ac_cv_type_signal+set}" = set; then :
13399   $as_echo_n "(cached) " >&6
13400 else
13401   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13402 /* end confdefs.h.  */
13403 #include <sys/types.h>
13404 #include <signal.h>
13405
13406 int
13407 main ()
13408 {
13409 return *(signal (0, 0)) (0) == 1;
13410   ;
13411   return 0;
13412 }
13413 _ACEOF
13414 if ac_fn_c_try_compile "$LINENO"; then :
13415   ac_cv_type_signal=int
13416 else
13417   ac_cv_type_signal=void
13418 fi
13419 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13420 fi
13421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13422 $as_echo "$ac_cv_type_signal" >&6; }
13423
13424 cat >>confdefs.h <<_ACEOF
13425 #define RETSIGTYPE $ac_cv_type_signal
13426 _ACEOF
13427
13428
13429
13430
13431
13432 sim_link_files=
13433 sim_link_links=
13434
13435 # targ-vals.def points to the libc macro description file.
13436 case "${target}" in
13437 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
13438 esac
13439 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
13440 sim_link_links="${sim_link_links} targ-vals.def"
13441
13442
13443
13444 if test -n "$ac_tool_prefix"; then
13445   # Extract the first word of "${ac_tool_prefix}dtc", so it can be a program name with args.
13446 set dummy ${ac_tool_prefix}dtc; ac_word=$2
13447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13448 $as_echo_n "checking for $ac_word... " >&6; }
13449 if test "${ac_cv_prog_DTC+set}" = set; then :
13450   $as_echo_n "(cached) " >&6
13451 else
13452   if test -n "$DTC"; then
13453   ac_cv_prog_DTC="$DTC" # Let the user override the test.
13454 else
13455 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13456 for as_dir in $PATH
13457 do
13458   IFS=$as_save_IFS
13459   test -z "$as_dir" && as_dir=.
13460     for ac_exec_ext in '' $ac_executable_extensions; do
13461   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13462     ac_cv_prog_DTC="${ac_tool_prefix}dtc"
13463     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13464     break 2
13465   fi
13466 done
13467   done
13468 IFS=$as_save_IFS
13469
13470 fi
13471 fi
13472 DTC=$ac_cv_prog_DTC
13473 if test -n "$DTC"; then
13474   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DTC" >&5
13475 $as_echo "$DTC" >&6; }
13476 else
13477   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13478 $as_echo "no" >&6; }
13479 fi
13480
13481
13482 fi
13483 if test -z "$ac_cv_prog_DTC"; then
13484   ac_ct_DTC=$DTC
13485   # Extract the first word of "dtc", so it can be a program name with args.
13486 set dummy dtc; ac_word=$2
13487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13488 $as_echo_n "checking for $ac_word... " >&6; }
13489 if test "${ac_cv_prog_ac_ct_DTC+set}" = set; then :
13490   $as_echo_n "(cached) " >&6
13491 else
13492   if test -n "$ac_ct_DTC"; then
13493   ac_cv_prog_ac_ct_DTC="$ac_ct_DTC" # Let the user override the test.
13494 else
13495 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13496 for as_dir in $PATH
13497 do
13498   IFS=$as_save_IFS
13499   test -z "$as_dir" && as_dir=.
13500     for ac_exec_ext in '' $ac_executable_extensions; do
13501   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13502     ac_cv_prog_ac_ct_DTC="dtc"
13503     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13504     break 2
13505   fi
13506 done
13507   done
13508 IFS=$as_save_IFS
13509
13510 fi
13511 fi
13512 ac_ct_DTC=$ac_cv_prog_ac_ct_DTC
13513 if test -n "$ac_ct_DTC"; then
13514   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DTC" >&5
13515 $as_echo "$ac_ct_DTC" >&6; }
13516 else
13517   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13518 $as_echo "no" >&6; }
13519 fi
13520
13521   if test "x$ac_ct_DTC" = x; then
13522     DTC=""
13523   else
13524     case $cross_compiling:$ac_tool_warned in
13525 yes:)
13526 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
13527 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
13528 ac_tool_warned=yes ;;
13529 esac
13530     DTC=$ac_ct_DTC
13531   fi
13532 else
13533   DTC="$ac_cv_prog_DTC"
13534 fi
13535
13536
13537
13538 wire_endian="BIG"
13539 default_endian=""
13540 # Check whether --enable-sim-endian was given.
13541 if test "${enable_sim_endian+set}" = set; then :
13542   enableval=$enable_sim_endian; case "${enableval}" in
13543   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13544   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13545   yes)   if test x"$wire_endian" != x; then
13546            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13547          else
13548           if test x"$default_endian" != x; then
13549              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13550            else
13551              echo "No hard-wired endian for target $target" 1>&6
13552              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13553            fi
13554          fi;;
13555   no)    if test x"$default_endian" != x; then
13556            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13557          else
13558            if test x"$wire_endian" != x; then
13559              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13560            else
13561              echo "No default endian for target $target" 1>&6
13562              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13563            fi
13564          fi;;
13565   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13566 esac
13567 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13568   echo "Setting endian flags = $sim_endian" 6>&1
13569 fi
13570 else
13571   if test x"$default_endian" != x; then
13572   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13573 else
13574   if test x"$wire_endian" != x; then
13575     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13576   else
13577     sim_endian=
13578   fi
13579 fi
13580 fi
13581
13582 wire_alignment="STRICT_ALIGNMENT"
13583 default_alignment=""
13584
13585 # Check whether --enable-sim-alignment was given.
13586 if test "${enable_sim_alignment+set}" = set; then :
13587   enableval=$enable_sim_alignment; case "${enableval}" in
13588   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13589   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13590   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13591   yes) if test x"$wire_alignment" != x; then
13592          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13593        else
13594          if test x"$default_alignment" != x; then
13595            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13596          else
13597            echo "No hard-wired alignment for target $target" 1>&6
13598            sim_alignment="-DWITH_ALIGNMENT=0"
13599          fi
13600        fi;;
13601   no)  if test x"$default_alignment" != x; then
13602          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13603        else
13604          if test x"$wire_alignment" != x; then
13605            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13606          else
13607            echo "No default alignment for target $target" 1>&6
13608            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13609          fi
13610        fi;;
13611   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13612 esac
13613 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13614   echo "Setting alignment flags = $sim_alignment" 6>&1
13615 fi
13616 else
13617   if test x"$default_alignment" != x; then
13618   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13619 else
13620   if test x"$wire_alignment" != x; then
13621     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13622   else
13623     sim_alignment=
13624   fi
13625 fi
13626 fi
13627
13628
13629 # Check whether --enable-sim-environment was given.
13630 if test "${enable_sim_environment+set}" = set; then :
13631   enableval=$enable_sim_environment; case "${enableval}" in
13632   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13633   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13634   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13635   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13636   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13637        sim_environment="";;
13638 esac
13639 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13640   echo "Setting sim environment = $sim_environment" 6>&1
13641 fi
13642 else
13643   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13644 fi
13645
13646
13647 # Check whether --enable-werror was given.
13648 if test "${enable_werror+set}" = set; then :
13649   enableval=$enable_werror; case "${enableval}" in
13650      yes | y) ERROR_ON_WARNING="yes" ;;
13651      no | n)  ERROR_ON_WARNING="no" ;;
13652      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13653    esac
13654 fi
13655
13656
13657 # Enable -Werror by default when using gcc
13658 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13659     ERROR_ON_WARNING=yes
13660 fi
13661
13662 WERROR_CFLAGS=""
13663 if test "${ERROR_ON_WARNING}" = yes ; then
13664 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13665 #    WERROR_CFLAGS="-Werror"
13666      true
13667 fi
13668
13669 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13670 -Wpointer-sign \
13671 -Wno-unused -Wunused-value -Wunused-function \
13672 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13673 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13674 -Wold-style-declaration -Wold-style-definition"
13675
13676 # Enable -Wno-format by default when using gcc on mingw since many
13677 # GCC versions complain about %I64.
13678 case "${host}" in
13679   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13680   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13681 esac
13682
13683 # Check whether --enable-build-warnings was given.
13684 if test "${enable_build_warnings+set}" = set; then :
13685   enableval=$enable_build_warnings; case "${enableval}" in
13686   yes)  ;;
13687   no)   build_warnings="-w";;
13688   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13689         build_warnings="${build_warnings} ${t}";;
13690   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13691         build_warnings="${t} ${build_warnings}";;
13692   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13693 esac
13694 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13695   echo "Setting compiler warning flags = $build_warnings" 6>&1
13696 fi
13697 fi
13698 # Check whether --enable-sim-build-warnings was given.
13699 if test "${enable_sim_build_warnings+set}" = set; then :
13700   enableval=$enable_sim_build_warnings; case "${enableval}" in
13701   yes)  ;;
13702   no)   build_warnings="-w";;
13703   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13704         build_warnings="${build_warnings} ${t}";;
13705   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13706         build_warnings="${t} ${build_warnings}";;
13707   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13708 esac
13709 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13710   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13711 fi
13712 fi
13713 WARN_CFLAGS=""
13714 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13715 then
13716     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13717 $as_echo_n "checking compiler warning flags... " >&6; }
13718     # Separate out the -Werror flag as some files just cannot be
13719     # compiled with it enabled.
13720     for w in ${build_warnings}; do
13721         case $w in
13722         -Werr*) WERROR_CFLAGS=-Werror ;;
13723         *) # Check that GCC accepts it
13724             saved_CFLAGS="$CFLAGS"
13725             CFLAGS="$CFLAGS $w"
13726             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13727 /* end confdefs.h.  */
13728
13729 int
13730 main ()
13731 {
13732
13733   ;
13734   return 0;
13735 }
13736 _ACEOF
13737 if ac_fn_c_try_compile "$LINENO"; then :
13738   WARN_CFLAGS="${WARN_CFLAGS} $w"
13739 fi
13740 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13741             CFLAGS="$saved_CFLAGS"
13742         esac
13743     done
13744     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13745 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13746 fi
13747
13748
13749
13750 ac_sources="$sim_link_files"
13751 ac_dests="$sim_link_links"
13752 while test -n "$ac_sources"; do
13753   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13754   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13755   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13756 done
13757 ac_config_links="$ac_config_links $ac_config_links_1"
13758
13759 cgen_breaks=""
13760 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13761 cgen_breaks="break cgen_rtx_error";
13762 fi
13763
13764 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13765
13766 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13767
13768 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13769
13770 ac_config_commands="$ac_config_commands Makefile"
13771
13772 ac_config_commands="$ac_config_commands stamp-h"
13773
13774 cat >confcache <<\_ACEOF
13775 # This file is a shell script that caches the results of configure
13776 # tests run on this system so they can be shared between configure
13777 # scripts and configure runs, see configure's option --config-cache.
13778 # It is not useful on other systems.  If it contains results you don't
13779 # want to keep, you may remove or edit it.
13780 #
13781 # config.status only pays attention to the cache file if you give it
13782 # the --recheck option to rerun configure.
13783 #
13784 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13785 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13786 # following values.
13787
13788 _ACEOF
13789
13790 # The following way of writing the cache mishandles newlines in values,
13791 # but we know of no workaround that is simple, portable, and efficient.
13792 # So, we kill variables containing newlines.
13793 # Ultrix sh set writes to stderr and can't be redirected directly,
13794 # and sets the high bit in the cache file unless we assign to the vars.
13795 (
13796   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13797     eval ac_val=\$$ac_var
13798     case $ac_val in #(
13799     *${as_nl}*)
13800       case $ac_var in #(
13801       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13802 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13803       esac
13804       case $ac_var in #(
13805       _ | IFS | as_nl) ;; #(
13806       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13807       *) { eval $ac_var=; unset $ac_var;} ;;
13808       esac ;;
13809     esac
13810   done
13811
13812   (set) 2>&1 |
13813     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13814     *${as_nl}ac_space=\ *)
13815       # `set' does not quote correctly, so add quotes: double-quote
13816       # substitution turns \\\\ into \\, and sed turns \\ into \.
13817       sed -n \
13818         "s/'/'\\\\''/g;
13819           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13820       ;; #(
13821     *)
13822       # `set' quotes correctly as required by POSIX, so do not add quotes.
13823       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13824       ;;
13825     esac |
13826     sort
13827 ) |
13828   sed '
13829      /^ac_cv_env_/b end
13830      t clear
13831      :clear
13832      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13833      t end
13834      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13835      :end' >>confcache
13836 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13837   if test -w "$cache_file"; then
13838     test "x$cache_file" != "x/dev/null" &&
13839       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13840 $as_echo "$as_me: updating cache $cache_file" >&6;}
13841     cat confcache >$cache_file
13842   else
13843     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13844 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13845   fi
13846 fi
13847 rm -f confcache
13848
13849 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13850 # Let make expand exec_prefix.
13851 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13852
13853 DEFS=-DHAVE_CONFIG_H
13854
13855 ac_libobjs=
13856 ac_ltlibobjs=
13857 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13858   # 1. Remove the extension, and $U if already installed.
13859   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13860   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13861   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13862   #    will be set to the directory where LIBOBJS objects are built.
13863   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13864   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13865 done
13866 LIBOBJS=$ac_libobjs
13867
13868 LTLIBOBJS=$ac_ltlibobjs
13869
13870
13871
13872 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13873   as_fn_error "conditional \"GMAKE\" was never defined.
13874 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13875 fi
13876 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13877   as_fn_error "conditional \"PLUGINS\" was never defined.
13878 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13879 fi
13880 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13881   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13882 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13883 fi
13884
13885 : ${CONFIG_STATUS=./config.status}
13886 ac_write_fail=0
13887 ac_clean_files_save=$ac_clean_files
13888 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13889 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13890 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13891 as_write_fail=0
13892 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13893 #! $SHELL
13894 # Generated by $as_me.
13895 # Run this file to recreate the current configuration.
13896 # Compiler output produced by configure, useful for debugging
13897 # configure, is in config.log if it exists.
13898
13899 debug=false
13900 ac_cs_recheck=false
13901 ac_cs_silent=false
13902
13903 SHELL=\${CONFIG_SHELL-$SHELL}
13904 export SHELL
13905 _ASEOF
13906 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13907 ## -------------------- ##
13908 ## M4sh Initialization. ##
13909 ## -------------------- ##
13910
13911 # Be more Bourne compatible
13912 DUALCASE=1; export DUALCASE # for MKS sh
13913 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13914   emulate sh
13915   NULLCMD=:
13916   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13917   # is contrary to our usage.  Disable this feature.
13918   alias -g '${1+"$@"}'='"$@"'
13919   setopt NO_GLOB_SUBST
13920 else
13921   case `(set -o) 2>/dev/null` in #(
13922   *posix*) :
13923     set -o posix ;; #(
13924   *) :
13925      ;;
13926 esac
13927 fi
13928
13929
13930 as_nl='
13931 '
13932 export as_nl
13933 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13934 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13935 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13936 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13937 # Prefer a ksh shell builtin over an external printf program on Solaris,
13938 # but without wasting forks for bash or zsh.
13939 if test -z "$BASH_VERSION$ZSH_VERSION" \
13940     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13941   as_echo='print -r --'
13942   as_echo_n='print -rn --'
13943 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13944   as_echo='printf %s\n'
13945   as_echo_n='printf %s'
13946 else
13947   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13948     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13949     as_echo_n='/usr/ucb/echo -n'
13950   else
13951     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13952     as_echo_n_body='eval
13953       arg=$1;
13954       case $arg in #(
13955       *"$as_nl"*)
13956         expr "X$arg" : "X\\(.*\\)$as_nl";
13957         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13958       esac;
13959       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13960     '
13961     export as_echo_n_body
13962     as_echo_n='sh -c $as_echo_n_body as_echo'
13963   fi
13964   export as_echo_body
13965   as_echo='sh -c $as_echo_body as_echo'
13966 fi
13967
13968 # The user is always right.
13969 if test "${PATH_SEPARATOR+set}" != set; then
13970   PATH_SEPARATOR=:
13971   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13972     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13973       PATH_SEPARATOR=';'
13974   }
13975 fi
13976
13977
13978 # IFS
13979 # We need space, tab and new line, in precisely that order.  Quoting is
13980 # there to prevent editors from complaining about space-tab.
13981 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13982 # splitting by setting IFS to empty value.)
13983 IFS=" ""        $as_nl"
13984
13985 # Find who we are.  Look in the path if we contain no directory separator.
13986 case $0 in #((
13987   *[\\/]* ) as_myself=$0 ;;
13988   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13989 for as_dir in $PATH
13990 do
13991   IFS=$as_save_IFS
13992   test -z "$as_dir" && as_dir=.
13993     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13994   done
13995 IFS=$as_save_IFS
13996
13997      ;;
13998 esac
13999 # We did not find ourselves, most probably we were run as `sh COMMAND'
14000 # in which case we are not to be found in the path.
14001 if test "x$as_myself" = x; then
14002   as_myself=$0
14003 fi
14004 if test ! -f "$as_myself"; then
14005   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14006   exit 1
14007 fi
14008
14009 # Unset variables that we do not need and which cause bugs (e.g. in
14010 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14011 # suppresses any "Segmentation fault" message there.  '((' could
14012 # trigger a bug in pdksh 5.2.14.
14013 for as_var in BASH_ENV ENV MAIL MAILPATH
14014 do eval test x\${$as_var+set} = xset \
14015   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14016 done
14017 PS1='$ '
14018 PS2='> '
14019 PS4='+ '
14020
14021 # NLS nuisances.
14022 LC_ALL=C
14023 export LC_ALL
14024 LANGUAGE=C
14025 export LANGUAGE
14026
14027 # CDPATH.
14028 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14029
14030
14031 # as_fn_error ERROR [LINENO LOG_FD]
14032 # ---------------------------------
14033 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14034 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14035 # script with status $?, using 1 if that was 0.
14036 as_fn_error ()
14037 {
14038   as_status=$?; test $as_status -eq 0 && as_status=1
14039   if test "$3"; then
14040     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14041     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14042   fi
14043   $as_echo "$as_me: error: $1" >&2
14044   as_fn_exit $as_status
14045 } # as_fn_error
14046
14047
14048 # as_fn_set_status STATUS
14049 # -----------------------
14050 # Set $? to STATUS, without forking.
14051 as_fn_set_status ()
14052 {
14053   return $1
14054 } # as_fn_set_status
14055
14056 # as_fn_exit STATUS
14057 # -----------------
14058 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14059 as_fn_exit ()
14060 {
14061   set +e
14062   as_fn_set_status $1
14063   exit $1
14064 } # as_fn_exit
14065
14066 # as_fn_unset VAR
14067 # ---------------
14068 # Portably unset VAR.
14069 as_fn_unset ()
14070 {
14071   { eval $1=; unset $1;}
14072 }
14073 as_unset=as_fn_unset
14074 # as_fn_append VAR VALUE
14075 # ----------------------
14076 # Append the text in VALUE to the end of the definition contained in VAR. Take
14077 # advantage of any shell optimizations that allow amortized linear growth over
14078 # repeated appends, instead of the typical quadratic growth present in naive
14079 # implementations.
14080 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14081   eval 'as_fn_append ()
14082   {
14083     eval $1+=\$2
14084   }'
14085 else
14086   as_fn_append ()
14087   {
14088     eval $1=\$$1\$2
14089   }
14090 fi # as_fn_append
14091
14092 # as_fn_arith ARG...
14093 # ------------------
14094 # Perform arithmetic evaluation on the ARGs, and store the result in the
14095 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14096 # must be portable across $(()) and expr.
14097 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14098   eval 'as_fn_arith ()
14099   {
14100     as_val=$(( $* ))
14101   }'
14102 else
14103   as_fn_arith ()
14104   {
14105     as_val=`expr "$@" || test $? -eq 1`
14106   }
14107 fi # as_fn_arith
14108
14109
14110 if expr a : '\(a\)' >/dev/null 2>&1 &&
14111    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14112   as_expr=expr
14113 else
14114   as_expr=false
14115 fi
14116
14117 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14118   as_basename=basename
14119 else
14120   as_basename=false
14121 fi
14122
14123 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14124   as_dirname=dirname
14125 else
14126   as_dirname=false
14127 fi
14128
14129 as_me=`$as_basename -- "$0" ||
14130 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14131          X"$0" : 'X\(//\)$' \| \
14132          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14133 $as_echo X/"$0" |
14134     sed '/^.*\/\([^/][^/]*\)\/*$/{
14135             s//\1/
14136             q
14137           }
14138           /^X\/\(\/\/\)$/{
14139             s//\1/
14140             q
14141           }
14142           /^X\/\(\/\).*/{
14143             s//\1/
14144             q
14145           }
14146           s/.*/./; q'`
14147
14148 # Avoid depending upon Character Ranges.
14149 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14150 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14151 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14152 as_cr_digits='0123456789'
14153 as_cr_alnum=$as_cr_Letters$as_cr_digits
14154
14155 ECHO_C= ECHO_N= ECHO_T=
14156 case `echo -n x` in #(((((
14157 -n*)
14158   case `echo 'xy\c'` in
14159   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14160   xy)  ECHO_C='\c';;
14161   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14162        ECHO_T=' ';;
14163   esac;;
14164 *)
14165   ECHO_N='-n';;
14166 esac
14167
14168 rm -f conf$$ conf$$.exe conf$$.file
14169 if test -d conf$$.dir; then
14170   rm -f conf$$.dir/conf$$.file
14171 else
14172   rm -f conf$$.dir
14173   mkdir conf$$.dir 2>/dev/null
14174 fi
14175 if (echo >conf$$.file) 2>/dev/null; then
14176   if ln -s conf$$.file conf$$ 2>/dev/null; then
14177     as_ln_s='ln -s'
14178     # ... but there are two gotchas:
14179     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14180     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14181     # In both cases, we have to default to `cp -p'.
14182     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14183       as_ln_s='cp -p'
14184   elif ln conf$$.file conf$$ 2>/dev/null; then
14185     as_ln_s=ln
14186   else
14187     as_ln_s='cp -p'
14188   fi
14189 else
14190   as_ln_s='cp -p'
14191 fi
14192 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14193 rmdir conf$$.dir 2>/dev/null
14194
14195
14196 # as_fn_mkdir_p
14197 # -------------
14198 # Create "$as_dir" as a directory, including parents if necessary.
14199 as_fn_mkdir_p ()
14200 {
14201
14202   case $as_dir in #(
14203   -*) as_dir=./$as_dir;;
14204   esac
14205   test -d "$as_dir" || eval $as_mkdir_p || {
14206     as_dirs=
14207     while :; do
14208       case $as_dir in #(
14209       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14210       *) as_qdir=$as_dir;;
14211       esac
14212       as_dirs="'$as_qdir' $as_dirs"
14213       as_dir=`$as_dirname -- "$as_dir" ||
14214 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14215          X"$as_dir" : 'X\(//\)[^/]' \| \
14216          X"$as_dir" : 'X\(//\)$' \| \
14217          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14218 $as_echo X"$as_dir" |
14219     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14220             s//\1/
14221             q
14222           }
14223           /^X\(\/\/\)[^/].*/{
14224             s//\1/
14225             q
14226           }
14227           /^X\(\/\/\)$/{
14228             s//\1/
14229             q
14230           }
14231           /^X\(\/\).*/{
14232             s//\1/
14233             q
14234           }
14235           s/.*/./; q'`
14236       test -d "$as_dir" && break
14237     done
14238     test -z "$as_dirs" || eval "mkdir $as_dirs"
14239   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14240
14241
14242 } # as_fn_mkdir_p
14243 if mkdir -p . 2>/dev/null; then
14244   as_mkdir_p='mkdir -p "$as_dir"'
14245 else
14246   test -d ./-p && rmdir ./-p
14247   as_mkdir_p=false
14248 fi
14249
14250 if test -x / >/dev/null 2>&1; then
14251   as_test_x='test -x'
14252 else
14253   if ls -dL / >/dev/null 2>&1; then
14254     as_ls_L_option=L
14255   else
14256     as_ls_L_option=
14257   fi
14258   as_test_x='
14259     eval sh -c '\''
14260       if test -d "$1"; then
14261         test -d "$1/.";
14262       else
14263         case $1 in #(
14264         -*)set "./$1";;
14265         esac;
14266         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14267         ???[sx]*):;;*)false;;esac;fi
14268     '\'' sh
14269   '
14270 fi
14271 as_executable_p=$as_test_x
14272
14273 # Sed expression to map a string onto a valid CPP name.
14274 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14275
14276 # Sed expression to map a string onto a valid variable name.
14277 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14278
14279
14280 exec 6>&1
14281 ## ----------------------------------- ##
14282 ## Main body of $CONFIG_STATUS script. ##
14283 ## ----------------------------------- ##
14284 _ASEOF
14285 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14286
14287 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14288 # Save the log message, to keep $0 and so on meaningful, and to
14289 # report actual input values of CONFIG_FILES etc. instead of their
14290 # values after options handling.
14291 ac_log="
14292 This file was extended by $as_me, which was
14293 generated by GNU Autoconf 2.64.  Invocation command line was
14294
14295   CONFIG_FILES    = $CONFIG_FILES
14296   CONFIG_HEADERS  = $CONFIG_HEADERS
14297   CONFIG_LINKS    = $CONFIG_LINKS
14298   CONFIG_COMMANDS = $CONFIG_COMMANDS
14299   $ $0 $@
14300
14301 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14302 "
14303
14304 _ACEOF
14305
14306 case $ac_config_files in *"
14307 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14308 esac
14309
14310 case $ac_config_headers in *"
14311 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14312 esac
14313
14314
14315 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14316 # Files that config.status was made for.
14317 config_files="$ac_config_files"
14318 config_headers="$ac_config_headers"
14319 config_links="$ac_config_links"
14320 config_commands="$ac_config_commands"
14321
14322 _ACEOF
14323
14324 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14325 ac_cs_usage="\
14326 \`$as_me' instantiates files and other configuration actions
14327 from templates according to the current configuration.  Unless the files
14328 and actions are specified as TAGs, all are instantiated by default.
14329
14330 Usage: $0 [OPTION]... [TAG]...
14331
14332   -h, --help       print this help, then exit
14333   -V, --version    print version number and configuration settings, then exit
14334   -q, --quiet, --silent
14335                    do not print progress messages
14336   -d, --debug      don't remove temporary files
14337       --recheck    update $as_me by reconfiguring in the same conditions
14338       --file=FILE[:TEMPLATE]
14339                    instantiate the configuration file FILE
14340       --header=FILE[:TEMPLATE]
14341                    instantiate the configuration header FILE
14342
14343 Configuration files:
14344 $config_files
14345
14346 Configuration headers:
14347 $config_headers
14348
14349 Configuration links:
14350 $config_links
14351
14352 Configuration commands:
14353 $config_commands
14354
14355 Report bugs to the package provider."
14356
14357 _ACEOF
14358 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14359 ac_cs_version="\\
14360 config.status
14361 configured by $0, generated by GNU Autoconf 2.64,
14362   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14363
14364 Copyright (C) 2009 Free Software Foundation, Inc.
14365 This config.status script is free software; the Free Software Foundation
14366 gives unlimited permission to copy, distribute and modify it."
14367
14368 ac_pwd='$ac_pwd'
14369 srcdir='$srcdir'
14370 INSTALL='$INSTALL'
14371 AWK='$AWK'
14372 test -n "\$AWK" || AWK=awk
14373 _ACEOF
14374
14375 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14376 # The default lists apply if the user does not specify any file.
14377 ac_need_defaults=:
14378 while test $# != 0
14379 do
14380   case $1 in
14381   --*=*)
14382     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14383     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14384     ac_shift=:
14385     ;;
14386   *)
14387     ac_option=$1
14388     ac_optarg=$2
14389     ac_shift=shift
14390     ;;
14391   esac
14392
14393   case $ac_option in
14394   # Handling of the options.
14395   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14396     ac_cs_recheck=: ;;
14397   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14398     $as_echo "$ac_cs_version"; exit ;;
14399   --debug | --debu | --deb | --de | --d | -d )
14400     debug=: ;;
14401   --file | --fil | --fi | --f )
14402     $ac_shift
14403     case $ac_optarg in
14404     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14405     esac
14406     as_fn_append CONFIG_FILES " '$ac_optarg'"
14407     ac_need_defaults=false;;
14408   --header | --heade | --head | --hea )
14409     $ac_shift
14410     case $ac_optarg in
14411     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14412     esac
14413     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14414     ac_need_defaults=false;;
14415   --he | --h)
14416     # Conflict between --help and --header
14417     as_fn_error "ambiguous option: \`$1'
14418 Try \`$0 --help' for more information.";;
14419   --help | --hel | -h )
14420     $as_echo "$ac_cs_usage"; exit ;;
14421   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14422   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14423     ac_cs_silent=: ;;
14424
14425   # This is an error.
14426   -*) as_fn_error "unrecognized option: \`$1'
14427 Try \`$0 --help' for more information." ;;
14428
14429   *) as_fn_append ac_config_targets " $1"
14430      ac_need_defaults=false ;;
14431
14432   esac
14433   shift
14434 done
14435
14436 ac_configure_extra_args=
14437
14438 if $ac_cs_silent; then
14439   exec 6>/dev/null
14440   ac_configure_extra_args="$ac_configure_extra_args --silent"
14441 fi
14442
14443 _ACEOF
14444 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14445 if \$ac_cs_recheck; then
14446   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14447   shift
14448   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14449   CONFIG_SHELL='$SHELL'
14450   export CONFIG_SHELL
14451   exec "\$@"
14452 fi
14453
14454 _ACEOF
14455 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14456 exec 5>>config.log
14457 {
14458   echo
14459   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14460 ## Running $as_me. ##
14461 _ASBOX
14462   $as_echo "$ac_log"
14463 } >&5
14464
14465 _ACEOF
14466 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14467 #
14468 # INIT-COMMANDS
14469 #
14470 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14471
14472
14473 # The HP-UX ksh and POSIX shell print the target directory to stdout
14474 # if CDPATH is set.
14475 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14476
14477 sed_quote_subst='$sed_quote_subst'
14478 double_quote_subst='$double_quote_subst'
14479 delay_variable_subst='$delay_variable_subst'
14480 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14481 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14482 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14483 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14484 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14485 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14486 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14487 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14488 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14489 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14490 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14491 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14492 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14493 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14494 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14495 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14496 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14497 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14498 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14499 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14500 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14501 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14502 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14503 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14504 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14505 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14506 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14507 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14508 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14509 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14510 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14511 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14512 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14513 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14514 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14515 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14516 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14517 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14518 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14519 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14520 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14521 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14522 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14523 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14524 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14525 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14526 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14527 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14528 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"`'
14529 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14530 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14531 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14532 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14533 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14534 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14535 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14536 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14537 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14538 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14539 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14540 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14541 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14542 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14543 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14544 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14545 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14546 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14547 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14548 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14549 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14550 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14551 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14552 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14553 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14554 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14555 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14556 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14557 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14558 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14559 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14560 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14561 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14562 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14563 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14564 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14565 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14566 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14567 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14568 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14569 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14570 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14571 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14572 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14573 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14574 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14575 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14576 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14577 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14578 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14579 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14580 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14581 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14582 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14583 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14584 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14585 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14586 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14587 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14588 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14589 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14590 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14591 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14592 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14593 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14594 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14595 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14596 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14597 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14598 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14599 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14600
14601 LTCC='$LTCC'
14602 LTCFLAGS='$LTCFLAGS'
14603 compiler='$compiler_DEFAULT'
14604
14605 # A function that is used when there is no print builtin or printf.
14606 func_fallback_echo ()
14607 {
14608   eval 'cat <<_LTECHO_EOF
14609 \$1
14610 _LTECHO_EOF'
14611 }
14612
14613 # Quote evaled strings.
14614 for var in SHELL \
14615 ECHO \
14616 SED \
14617 GREP \
14618 EGREP \
14619 FGREP \
14620 LD \
14621 NM \
14622 LN_S \
14623 lt_SP2NL \
14624 lt_NL2SP \
14625 reload_flag \
14626 OBJDUMP \
14627 deplibs_check_method \
14628 file_magic_cmd \
14629 AR \
14630 AR_FLAGS \
14631 STRIP \
14632 RANLIB \
14633 CC \
14634 CFLAGS \
14635 compiler \
14636 lt_cv_sys_global_symbol_pipe \
14637 lt_cv_sys_global_symbol_to_cdecl \
14638 lt_cv_sys_global_symbol_to_c_name_address \
14639 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14640 lt_prog_compiler_no_builtin_flag \
14641 lt_prog_compiler_wl \
14642 lt_prog_compiler_pic \
14643 lt_prog_compiler_static \
14644 lt_cv_prog_compiler_c_o \
14645 need_locks \
14646 DSYMUTIL \
14647 NMEDIT \
14648 LIPO \
14649 OTOOL \
14650 OTOOL64 \
14651 shrext_cmds \
14652 export_dynamic_flag_spec \
14653 whole_archive_flag_spec \
14654 compiler_needs_object \
14655 with_gnu_ld \
14656 allow_undefined_flag \
14657 no_undefined_flag \
14658 hardcode_libdir_flag_spec \
14659 hardcode_libdir_flag_spec_ld \
14660 hardcode_libdir_separator \
14661 fix_srcfile_path \
14662 exclude_expsyms \
14663 include_expsyms \
14664 file_list_spec \
14665 variables_saved_for_relink \
14666 libname_spec \
14667 library_names_spec \
14668 soname_spec \
14669 install_override_mode \
14670 finish_eval \
14671 old_striplib \
14672 striplib; do
14673     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14674     *[\\\\\\\`\\"\\\$]*)
14675       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14676       ;;
14677     *)
14678       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14679       ;;
14680     esac
14681 done
14682
14683 # Double-quote double-evaled strings.
14684 for var in reload_cmds \
14685 old_postinstall_cmds \
14686 old_postuninstall_cmds \
14687 old_archive_cmds \
14688 extract_expsyms_cmds \
14689 old_archive_from_new_cmds \
14690 old_archive_from_expsyms_cmds \
14691 archive_cmds \
14692 archive_expsym_cmds \
14693 module_cmds \
14694 module_expsym_cmds \
14695 export_symbols_cmds \
14696 prelink_cmds \
14697 postinstall_cmds \
14698 postuninstall_cmds \
14699 finish_cmds \
14700 sys_lib_search_path_spec \
14701 sys_lib_dlsearch_path_spec; do
14702     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14703     *[\\\\\\\`\\"\\\$]*)
14704       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14705       ;;
14706     *)
14707       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14708       ;;
14709     esac
14710 done
14711
14712 ac_aux_dir='$ac_aux_dir'
14713 xsi_shell='$xsi_shell'
14714 lt_shell_append='$lt_shell_append'
14715
14716 # See if we are running on zsh, and set the options which allow our
14717 # commands through without removal of \ escapes INIT.
14718 if test -n "\${ZSH_VERSION+set}" ; then
14719    setopt NO_GLOB_SUBST
14720 fi
14721
14722
14723     PACKAGE='$PACKAGE'
14724     VERSION='$VERSION'
14725     TIMESTAMP='$TIMESTAMP'
14726     RM='$RM'
14727     ofile='$ofile'
14728
14729
14730
14731
14732 _ACEOF
14733
14734 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14735
14736 # Handling of arguments.
14737 for ac_config_target in $ac_config_targets
14738 do
14739   case $ac_config_target in
14740     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14741     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14742     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14743     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14744     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14745     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14746     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14747     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14748     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14749
14750   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14751   esac
14752 done
14753
14754
14755 # If the user did not use the arguments to specify the items to instantiate,
14756 # then the envvar interface is used.  Set only those that are not.
14757 # We use the long form for the default assignment because of an extremely
14758 # bizarre bug on SunOS 4.1.3.
14759 if $ac_need_defaults; then
14760   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14761   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14762   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14763   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14764 fi
14765
14766 # Have a temporary directory for convenience.  Make it in the build tree
14767 # simply because there is no reason against having it here, and in addition,
14768 # creating and moving files from /tmp can sometimes cause problems.
14769 # Hook for its removal unless debugging.
14770 # Note that there is a small window in which the directory will not be cleaned:
14771 # after its creation but before its name has been assigned to `$tmp'.
14772 $debug ||
14773 {
14774   tmp=
14775   trap 'exit_status=$?
14776   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14777 ' 0
14778   trap 'as_fn_exit 1' 1 2 13 15
14779 }
14780 # Create a (secure) tmp directory for tmp files.
14781
14782 {
14783   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14784   test -n "$tmp" && test -d "$tmp"
14785 }  ||
14786 {
14787   tmp=./conf$$-$RANDOM
14788   (umask 077 && mkdir "$tmp")
14789 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14790
14791 # Set up the scripts for CONFIG_FILES section.
14792 # No need to generate them if there are no CONFIG_FILES.
14793 # This happens for instance with `./config.status config.h'.
14794 if test -n "$CONFIG_FILES"; then
14795
14796
14797 ac_cr=`echo X | tr X '\015'`
14798 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14799 # But we know of no other shell where ac_cr would be empty at this
14800 # point, so we can use a bashism as a fallback.
14801 if test "x$ac_cr" = x; then
14802   eval ac_cr=\$\'\\r\'
14803 fi
14804 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14805 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14806   ac_cs_awk_cr='\r'
14807 else
14808   ac_cs_awk_cr=$ac_cr
14809 fi
14810
14811 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14812 _ACEOF
14813
14814
14815 {
14816   echo "cat >conf$$subs.awk <<_ACEOF" &&
14817   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14818   echo "_ACEOF"
14819 } >conf$$subs.sh ||
14820   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14821 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14822 ac_delim='%!_!# '
14823 for ac_last_try in false false false false false :; do
14824   . ./conf$$subs.sh ||
14825     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14826
14827   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14828   if test $ac_delim_n = $ac_delim_num; then
14829     break
14830   elif $ac_last_try; then
14831     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14832   else
14833     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14834   fi
14835 done
14836 rm -f conf$$subs.sh
14837
14838 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14839 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14840 _ACEOF
14841 sed -n '
14842 h
14843 s/^/S["/; s/!.*/"]=/
14844 p
14845 g
14846 s/^[^!]*!//
14847 :repl
14848 t repl
14849 s/'"$ac_delim"'$//
14850 t delim
14851 :nl
14852 h
14853 s/\(.\{148\}\).*/\1/
14854 t more1
14855 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14856 p
14857 n
14858 b repl
14859 :more1
14860 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14861 p
14862 g
14863 s/.\{148\}//
14864 t nl
14865 :delim
14866 h
14867 s/\(.\{148\}\).*/\1/
14868 t more2
14869 s/["\\]/\\&/g; s/^/"/; s/$/"/
14870 p
14871 b
14872 :more2
14873 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14874 p
14875 g
14876 s/.\{148\}//
14877 t delim
14878 ' <conf$$subs.awk | sed '
14879 /^[^""]/{
14880   N
14881   s/\n//
14882 }
14883 ' >>$CONFIG_STATUS || ac_write_fail=1
14884 rm -f conf$$subs.awk
14885 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14886 _ACAWK
14887 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14888   for (key in S) S_is_set[key] = 1
14889   FS = "\a"
14890
14891 }
14892 {
14893   line = $ 0
14894   nfields = split(line, field, "@")
14895   substed = 0
14896   len = length(field[1])
14897   for (i = 2; i < nfields; i++) {
14898     key = field[i]
14899     keylen = length(key)
14900     if (S_is_set[key]) {
14901       value = S[key]
14902       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14903       len += length(value) + length(field[++i])
14904       substed = 1
14905     } else
14906       len += 1 + keylen
14907   }
14908
14909   print line
14910 }
14911
14912 _ACAWK
14913 _ACEOF
14914 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14915 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14916   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14917 else
14918   cat
14919 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14920   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14921 _ACEOF
14922
14923 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14924 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14925 # trailing colons and then remove the whole line if VPATH becomes empty
14926 # (actually we leave an empty line to preserve line numbers).
14927 if test "x$srcdir" = x.; then
14928   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14929 s/:*\$(srcdir):*/:/
14930 s/:*\${srcdir}:*/:/
14931 s/:*@srcdir@:*/:/
14932 s/^\([^=]*=[     ]*\):*/\1/
14933 s/:*$//
14934 s/^[^=]*=[       ]*$//
14935 }'
14936 fi
14937
14938 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14939 fi # test -n "$CONFIG_FILES"
14940
14941 # Set up the scripts for CONFIG_HEADERS section.
14942 # No need to generate them if there are no CONFIG_HEADERS.
14943 # This happens for instance with `./config.status Makefile'.
14944 if test -n "$CONFIG_HEADERS"; then
14945 cat >"$tmp/defines.awk" <<\_ACAWK ||
14946 BEGIN {
14947 _ACEOF
14948
14949 # Transform confdefs.h into an awk script `defines.awk', embedded as
14950 # here-document in config.status, that substitutes the proper values into
14951 # config.h.in to produce config.h.
14952
14953 # Create a delimiter string that does not exist in confdefs.h, to ease
14954 # handling of long lines.
14955 ac_delim='%!_!# '
14956 for ac_last_try in false false :; do
14957   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14958   if test -z "$ac_t"; then
14959     break
14960   elif $ac_last_try; then
14961     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14962   else
14963     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14964   fi
14965 done
14966
14967 # For the awk script, D is an array of macro values keyed by name,
14968 # likewise P contains macro parameters if any.  Preserve backslash
14969 # newline sequences.
14970
14971 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14972 sed -n '
14973 s/.\{148\}/&'"$ac_delim"'/g
14974 t rset
14975 :rset
14976 s/^[     ]*#[    ]*define[       ][      ]*/ /
14977 t def
14978 d
14979 :def
14980 s/\\$//
14981 t bsnl
14982 s/["\\]/\\&/g
14983 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14984 D["\1"]=" \3"/p
14985 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14986 d
14987 :bsnl
14988 s/["\\]/\\&/g
14989 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14990 D["\1"]=" \3\\\\\\n"\\/p
14991 t cont
14992 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14993 t cont
14994 d
14995 :cont
14996 n
14997 s/.\{148\}/&'"$ac_delim"'/g
14998 t clear
14999 :clear
15000 s/\\$//
15001 t bsnlc
15002 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15003 d
15004 :bsnlc
15005 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15006 b cont
15007 ' <confdefs.h | sed '
15008 s/'"$ac_delim"'/"\\\
15009 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15010
15011 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15012   for (key in D) D_is_set[key] = 1
15013   FS = "\a"
15014 }
15015 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15016   line = \$ 0
15017   split(line, arg, " ")
15018   if (arg[1] == "#") {
15019     defundef = arg[2]
15020     mac1 = arg[3]
15021   } else {
15022     defundef = substr(arg[1], 2)
15023     mac1 = arg[2]
15024   }
15025   split(mac1, mac2, "(") #)
15026   macro = mac2[1]
15027   prefix = substr(line, 1, index(line, defundef) - 1)
15028   if (D_is_set[macro]) {
15029     # Preserve the white space surrounding the "#".
15030     print prefix "define", macro P[macro] D[macro]
15031     next
15032   } else {
15033     # Replace #undef with comments.  This is necessary, for example,
15034     # in the case of _POSIX_SOURCE, which is predefined and required
15035     # on some systems where configure will not decide to define it.
15036     if (defundef == "undef") {
15037       print "/*", prefix defundef, macro, "*/"
15038       next
15039     }
15040   }
15041 }
15042 { print }
15043 _ACAWK
15044 _ACEOF
15045 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15046   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15047 fi # test -n "$CONFIG_HEADERS"
15048
15049
15050 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
15051 shift
15052 for ac_tag
15053 do
15054   case $ac_tag in
15055   :[FHLC]) ac_mode=$ac_tag; continue;;
15056   esac
15057   case $ac_mode$ac_tag in
15058   :[FHL]*:*);;
15059   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15060   :[FH]-) ac_tag=-:-;;
15061   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15062   esac
15063   ac_save_IFS=$IFS
15064   IFS=:
15065   set x $ac_tag
15066   IFS=$ac_save_IFS
15067   shift
15068   ac_file=$1
15069   shift
15070
15071   case $ac_mode in
15072   :L) ac_source=$1;;
15073   :[FH])
15074     ac_file_inputs=
15075     for ac_f
15076     do
15077       case $ac_f in
15078       -) ac_f="$tmp/stdin";;
15079       *) # Look for the file first in the build tree, then in the source tree
15080          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15081          # because $ac_f cannot contain `:'.
15082          test -f "$ac_f" ||
15083            case $ac_f in
15084            [\\/$]*) false;;
15085            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15086            esac ||
15087            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15088       esac
15089       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15090       as_fn_append ac_file_inputs " '$ac_f'"
15091     done
15092
15093     # Let's still pretend it is `configure' which instantiates (i.e., don't
15094     # use $as_me), people would be surprised to read:
15095     #    /* config.h.  Generated by config.status.  */
15096     configure_input='Generated from '`
15097           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15098         `' by configure.'
15099     if test x"$ac_file" != x-; then
15100       configure_input="$ac_file.  $configure_input"
15101       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15102 $as_echo "$as_me: creating $ac_file" >&6;}
15103     fi
15104     # Neutralize special characters interpreted by sed in replacement strings.
15105     case $configure_input in #(
15106     *\&* | *\|* | *\\* )
15107        ac_sed_conf_input=`$as_echo "$configure_input" |
15108        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15109     *) ac_sed_conf_input=$configure_input;;
15110     esac
15111
15112     case $ac_tag in
15113     *:-:* | *:-) cat >"$tmp/stdin" \
15114       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15115     esac
15116     ;;
15117   esac
15118
15119   ac_dir=`$as_dirname -- "$ac_file" ||
15120 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15121          X"$ac_file" : 'X\(//\)[^/]' \| \
15122          X"$ac_file" : 'X\(//\)$' \| \
15123          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15124 $as_echo X"$ac_file" |
15125     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15126             s//\1/
15127             q
15128           }
15129           /^X\(\/\/\)[^/].*/{
15130             s//\1/
15131             q
15132           }
15133           /^X\(\/\/\)$/{
15134             s//\1/
15135             q
15136           }
15137           /^X\(\/\).*/{
15138             s//\1/
15139             q
15140           }
15141           s/.*/./; q'`
15142   as_dir="$ac_dir"; as_fn_mkdir_p
15143   ac_builddir=.
15144
15145 case "$ac_dir" in
15146 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15147 *)
15148   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15149   # A ".." for each directory in $ac_dir_suffix.
15150   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15151   case $ac_top_builddir_sub in
15152   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15153   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15154   esac ;;
15155 esac
15156 ac_abs_top_builddir=$ac_pwd
15157 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15158 # for backward compatibility:
15159 ac_top_builddir=$ac_top_build_prefix
15160
15161 case $srcdir in
15162   .)  # We are building in place.
15163     ac_srcdir=.
15164     ac_top_srcdir=$ac_top_builddir_sub
15165     ac_abs_top_srcdir=$ac_pwd ;;
15166   [\\/]* | ?:[\\/]* )  # Absolute name.
15167     ac_srcdir=$srcdir$ac_dir_suffix;
15168     ac_top_srcdir=$srcdir
15169     ac_abs_top_srcdir=$srcdir ;;
15170   *) # Relative name.
15171     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15172     ac_top_srcdir=$ac_top_build_prefix$srcdir
15173     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15174 esac
15175 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15176
15177
15178   case $ac_mode in
15179   :F)
15180   #
15181   # CONFIG_FILE
15182   #
15183
15184   case $INSTALL in
15185   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15186   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15187   esac
15188 _ACEOF
15189
15190 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15191 # If the template does not know about datarootdir, expand it.
15192 # FIXME: This hack should be removed a few years after 2.60.
15193 ac_datarootdir_hack=; ac_datarootdir_seen=
15194 ac_sed_dataroot='
15195 /datarootdir/ {
15196   p
15197   q
15198 }
15199 /@datadir@/p
15200 /@docdir@/p
15201 /@infodir@/p
15202 /@localedir@/p
15203 /@mandir@/p'
15204 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15205 *datarootdir*) ac_datarootdir_seen=yes;;
15206 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15207   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15208 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15209 _ACEOF
15210 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15211   ac_datarootdir_hack='
15212   s&@datadir@&$datadir&g
15213   s&@docdir@&$docdir&g
15214   s&@infodir@&$infodir&g
15215   s&@localedir@&$localedir&g
15216   s&@mandir@&$mandir&g
15217   s&\\\${datarootdir}&$datarootdir&g' ;;
15218 esac
15219 _ACEOF
15220
15221 # Neutralize VPATH when `$srcdir' = `.'.
15222 # Shell code in configure.ac might set extrasub.
15223 # FIXME: do we really want to maintain this feature?
15224 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15225 ac_sed_extra="$ac_vpsub
15226 $extrasub
15227 _ACEOF
15228 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15229 :t
15230 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15231 s|@configure_input@|$ac_sed_conf_input|;t t
15232 s&@top_builddir@&$ac_top_builddir_sub&;t t
15233 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15234 s&@srcdir@&$ac_srcdir&;t t
15235 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15236 s&@top_srcdir@&$ac_top_srcdir&;t t
15237 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15238 s&@builddir@&$ac_builddir&;t t
15239 s&@abs_builddir@&$ac_abs_builddir&;t t
15240 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15241 s&@INSTALL@&$ac_INSTALL&;t t
15242 $ac_datarootdir_hack
15243 "
15244 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15245   || as_fn_error "could not create $ac_file" "$LINENO" 5
15246
15247 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15248   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15249   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15250   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15251 which seems to be undefined.  Please make sure it is defined." >&5
15252 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15253 which seems to be undefined.  Please make sure it is defined." >&2;}
15254
15255   rm -f "$tmp/stdin"
15256   case $ac_file in
15257   -) cat "$tmp/out" && rm -f "$tmp/out";;
15258   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15259   esac \
15260   || as_fn_error "could not create $ac_file" "$LINENO" 5
15261  ;;
15262   :H)
15263   #
15264   # CONFIG_HEADER
15265   #
15266   if test x"$ac_file" != x-; then
15267     {
15268       $as_echo "/* $configure_input  */" \
15269       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15270     } >"$tmp/config.h" \
15271       || as_fn_error "could not create $ac_file" "$LINENO" 5
15272     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15273       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15274 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15275     else
15276       rm -f "$ac_file"
15277       mv "$tmp/config.h" "$ac_file" \
15278         || as_fn_error "could not create $ac_file" "$LINENO" 5
15279     fi
15280   else
15281     $as_echo "/* $configure_input  */" \
15282       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15283       || as_fn_error "could not create -" "$LINENO" 5
15284   fi
15285  ;;
15286   :L)
15287   #
15288   # CONFIG_LINK
15289   #
15290
15291   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15292     :
15293   else
15294     # Prefer the file from the source tree if names are identical.
15295     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15296       ac_source=$srcdir/$ac_source
15297     fi
15298
15299     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15300 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15301
15302     if test ! -r "$ac_source"; then
15303       as_fn_error "$ac_source: file not found" "$LINENO" 5
15304     fi
15305     rm -f "$ac_file"
15306
15307     # Try a relative symlink, then a hard link, then a copy.
15308     case $srcdir in
15309     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15310         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15311     esac
15312     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15313       ln "$ac_source" "$ac_file" 2>/dev/null ||
15314       cp -p "$ac_source" "$ac_file" ||
15315       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15316   fi
15317  ;;
15318   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15319 $as_echo "$as_me: executing $ac_file commands" >&6;}
15320  ;;
15321   esac
15322
15323
15324   case $ac_file$ac_mode in
15325     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15326     "libtool":C)
15327
15328     # See if we are running on zsh, and set the options which allow our
15329     # commands through without removal of \ escapes.
15330     if test -n "${ZSH_VERSION+set}" ; then
15331       setopt NO_GLOB_SUBST
15332     fi
15333
15334     cfgfile="${ofile}T"
15335     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15336     $RM "$cfgfile"
15337
15338     cat <<_LT_EOF >> "$cfgfile"
15339 #! $SHELL
15340
15341 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15342 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15343 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15344 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15345 #
15346 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15347 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15348 #   Written by Gordon Matzigkeit, 1996
15349 #
15350 #   This file is part of GNU Libtool.
15351 #
15352 # GNU Libtool is free software; you can redistribute it and/or
15353 # modify it under the terms of the GNU General Public License as
15354 # published by the Free Software Foundation; either version 2 of
15355 # the License, or (at your option) any later version.
15356 #
15357 # As a special exception to the GNU General Public License,
15358 # if you distribute this file as part of a program or library that
15359 # is built using GNU Libtool, you may include this file under the
15360 # same distribution terms that you use for the rest of that program.
15361 #
15362 # GNU Libtool is distributed in the hope that it will be useful,
15363 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15364 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15365 # GNU General Public License for more details.
15366 #
15367 # You should have received a copy of the GNU General Public License
15368 # along with GNU Libtool; see the file COPYING.  If not, a copy
15369 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15370 # obtained by writing to the Free Software Foundation, Inc.,
15371 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15372
15373
15374 # The names of the tagged configurations supported by this script.
15375 available_tags=""
15376
15377 # ### BEGIN LIBTOOL CONFIG
15378
15379 # Which release of libtool.m4 was used?
15380 macro_version=$macro_version
15381 macro_revision=$macro_revision
15382
15383 # Whether or not to build shared libraries.
15384 build_libtool_libs=$enable_shared
15385
15386 # Whether or not to build static libraries.
15387 build_old_libs=$enable_static
15388
15389 # What type of objects to build.
15390 pic_mode=$pic_mode
15391
15392 # Whether or not to optimize for fast installation.
15393 fast_install=$enable_fast_install
15394
15395 # Shell to use when invoking shell scripts.
15396 SHELL=$lt_SHELL
15397
15398 # An echo program that protects backslashes.
15399 ECHO=$lt_ECHO
15400
15401 # The host system.
15402 host_alias=$host_alias
15403 host=$host
15404 host_os=$host_os
15405
15406 # The build system.
15407 build_alias=$build_alias
15408 build=$build
15409 build_os=$build_os
15410
15411 # A sed program that does not truncate output.
15412 SED=$lt_SED
15413
15414 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15415 Xsed="\$SED -e 1s/^X//"
15416
15417 # A grep program that handles long lines.
15418 GREP=$lt_GREP
15419
15420 # An ERE matcher.
15421 EGREP=$lt_EGREP
15422
15423 # A literal string matcher.
15424 FGREP=$lt_FGREP
15425
15426 # A BSD- or MS-compatible name lister.
15427 NM=$lt_NM
15428
15429 # Whether we need soft or hard links.
15430 LN_S=$lt_LN_S
15431
15432 # What is the maximum length of a command?
15433 max_cmd_len=$max_cmd_len
15434
15435 # Object file suffix (normally "o").
15436 objext=$ac_objext
15437
15438 # Executable file suffix (normally "").
15439 exeext=$exeext
15440
15441 # whether the shell understands "unset".
15442 lt_unset=$lt_unset
15443
15444 # turn spaces into newlines.
15445 SP2NL=$lt_lt_SP2NL
15446
15447 # turn newlines into spaces.
15448 NL2SP=$lt_lt_NL2SP
15449
15450 # An object symbol dumper.
15451 OBJDUMP=$lt_OBJDUMP
15452
15453 # Method to check whether dependent libraries are shared objects.
15454 deplibs_check_method=$lt_deplibs_check_method
15455
15456 # Command to use when deplibs_check_method == "file_magic".
15457 file_magic_cmd=$lt_file_magic_cmd
15458
15459 # The archiver.
15460 AR=$lt_AR
15461 AR_FLAGS=$lt_AR_FLAGS
15462
15463 # A symbol stripping program.
15464 STRIP=$lt_STRIP
15465
15466 # Commands used to install an old-style archive.
15467 RANLIB=$lt_RANLIB
15468 old_postinstall_cmds=$lt_old_postinstall_cmds
15469 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15470
15471 # Whether to use a lock for old archive extraction.
15472 lock_old_archive_extraction=$lock_old_archive_extraction
15473
15474 # A C compiler.
15475 LTCC=$lt_CC
15476
15477 # LTCC compiler flags.
15478 LTCFLAGS=$lt_CFLAGS
15479
15480 # Take the output of nm and produce a listing of raw symbols and C names.
15481 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15482
15483 # Transform the output of nm in a proper C declaration.
15484 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15485
15486 # Transform the output of nm in a C name address pair.
15487 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15488
15489 # Transform the output of nm in a C name address pair when lib prefix is needed.
15490 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15491
15492 # The name of the directory that contains temporary libtool files.
15493 objdir=$objdir
15494
15495 # Used to examine libraries when file_magic_cmd begins with "file".
15496 MAGIC_CMD=$MAGIC_CMD
15497
15498 # Must we lock files when doing compilation?
15499 need_locks=$lt_need_locks
15500
15501 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15502 DSYMUTIL=$lt_DSYMUTIL
15503
15504 # Tool to change global to local symbols on Mac OS X.
15505 NMEDIT=$lt_NMEDIT
15506
15507 # Tool to manipulate fat objects and archives on Mac OS X.
15508 LIPO=$lt_LIPO
15509
15510 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15511 OTOOL=$lt_OTOOL
15512
15513 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15514 OTOOL64=$lt_OTOOL64
15515
15516 # Old archive suffix (normally "a").
15517 libext=$libext
15518
15519 # Shared library suffix (normally ".so").
15520 shrext_cmds=$lt_shrext_cmds
15521
15522 # The commands to extract the exported symbol list from a shared archive.
15523 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15524
15525 # Variables whose values should be saved in libtool wrapper scripts and
15526 # restored at link time.
15527 variables_saved_for_relink=$lt_variables_saved_for_relink
15528
15529 # Do we need the "lib" prefix for modules?
15530 need_lib_prefix=$need_lib_prefix
15531
15532 # Do we need a version for libraries?
15533 need_version=$need_version
15534
15535 # Library versioning type.
15536 version_type=$version_type
15537
15538 # Shared library runtime path variable.
15539 runpath_var=$runpath_var
15540
15541 # Shared library path variable.
15542 shlibpath_var=$shlibpath_var
15543
15544 # Is shlibpath searched before the hard-coded library search path?
15545 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15546
15547 # Format of library name prefix.
15548 libname_spec=$lt_libname_spec
15549
15550 # List of archive names.  First name is the real one, the rest are links.
15551 # The last name is the one that the linker finds with -lNAME
15552 library_names_spec=$lt_library_names_spec
15553
15554 # The coded name of the library, if different from the real name.
15555 soname_spec=$lt_soname_spec
15556
15557 # Permission mode override for installation of shared libraries.
15558 install_override_mode=$lt_install_override_mode
15559
15560 # Command to use after installation of a shared archive.
15561 postinstall_cmds=$lt_postinstall_cmds
15562
15563 # Command to use after uninstallation of a shared archive.
15564 postuninstall_cmds=$lt_postuninstall_cmds
15565
15566 # Commands used to finish a libtool library installation in a directory.
15567 finish_cmds=$lt_finish_cmds
15568
15569 # As "finish_cmds", except a single script fragment to be evaled but
15570 # not shown.
15571 finish_eval=$lt_finish_eval
15572
15573 # Whether we should hardcode library paths into libraries.
15574 hardcode_into_libs=$hardcode_into_libs
15575
15576 # Compile-time system search path for libraries.
15577 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15578
15579 # Run-time system search path for libraries.
15580 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15581
15582 # Whether dlopen is supported.
15583 dlopen_support=$enable_dlopen
15584
15585 # Whether dlopen of programs is supported.
15586 dlopen_self=$enable_dlopen_self
15587
15588 # Whether dlopen of statically linked programs is supported.
15589 dlopen_self_static=$enable_dlopen_self_static
15590
15591 # Commands to strip libraries.
15592 old_striplib=$lt_old_striplib
15593 striplib=$lt_striplib
15594
15595
15596 # The linker used to build libraries.
15597 LD=$lt_LD
15598
15599 # How to create reloadable object files.
15600 reload_flag=$lt_reload_flag
15601 reload_cmds=$lt_reload_cmds
15602
15603 # Commands used to build an old-style archive.
15604 old_archive_cmds=$lt_old_archive_cmds
15605
15606 # A language specific compiler.
15607 CC=$lt_compiler
15608
15609 # Is the compiler the GNU compiler?
15610 with_gcc=$GCC
15611
15612 # Compiler flag to turn off builtin functions.
15613 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15614
15615 # How to pass a linker flag through the compiler.
15616 wl=$lt_lt_prog_compiler_wl
15617
15618 # Additional compiler flags for building library objects.
15619 pic_flag=$lt_lt_prog_compiler_pic
15620
15621 # Compiler flag to prevent dynamic linking.
15622 link_static_flag=$lt_lt_prog_compiler_static
15623
15624 # Does compiler simultaneously support -c and -o options?
15625 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15626
15627 # Whether or not to add -lc for building shared libraries.
15628 build_libtool_need_lc=$archive_cmds_need_lc
15629
15630 # Whether or not to disallow shared libs when runtime libs are static.
15631 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15632
15633 # Compiler flag to allow reflexive dlopens.
15634 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15635
15636 # Compiler flag to generate shared objects directly from archives.
15637 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15638
15639 # Whether the compiler copes with passing no objects directly.
15640 compiler_needs_object=$lt_compiler_needs_object
15641
15642 # Create an old-style archive from a shared archive.
15643 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15644
15645 # Create a temporary old-style archive to link instead of a shared archive.
15646 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15647
15648 # Commands used to build a shared archive.
15649 archive_cmds=$lt_archive_cmds
15650 archive_expsym_cmds=$lt_archive_expsym_cmds
15651
15652 # Commands used to build a loadable module if different from building
15653 # a shared archive.
15654 module_cmds=$lt_module_cmds
15655 module_expsym_cmds=$lt_module_expsym_cmds
15656
15657 # Whether we are building with GNU ld or not.
15658 with_gnu_ld=$lt_with_gnu_ld
15659
15660 # Flag that allows shared libraries with undefined symbols to be built.
15661 allow_undefined_flag=$lt_allow_undefined_flag
15662
15663 # Flag that enforces no undefined symbols.
15664 no_undefined_flag=$lt_no_undefined_flag
15665
15666 # Flag to hardcode \$libdir into a binary during linking.
15667 # This must work even if \$libdir does not exist
15668 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15669
15670 # If ld is used when linking, flag to hardcode \$libdir into a binary
15671 # during linking.  This must work even if \$libdir does not exist.
15672 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15673
15674 # Whether we need a single "-rpath" flag with a separated argument.
15675 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15676
15677 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15678 # DIR into the resulting binary.
15679 hardcode_direct=$hardcode_direct
15680
15681 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15682 # DIR into the resulting binary and the resulting library dependency is
15683 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15684 # library is relocated.
15685 hardcode_direct_absolute=$hardcode_direct_absolute
15686
15687 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15688 # into the resulting binary.
15689 hardcode_minus_L=$hardcode_minus_L
15690
15691 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15692 # into the resulting binary.
15693 hardcode_shlibpath_var=$hardcode_shlibpath_var
15694
15695 # Set to "yes" if building a shared library automatically hardcodes DIR
15696 # into the library and all subsequent libraries and executables linked
15697 # against it.
15698 hardcode_automatic=$hardcode_automatic
15699
15700 # Set to yes if linker adds runtime paths of dependent libraries
15701 # to runtime path list.
15702 inherit_rpath=$inherit_rpath
15703
15704 # Whether libtool must link a program against all its dependency libraries.
15705 link_all_deplibs=$link_all_deplibs
15706
15707 # Fix the shell variable \$srcfile for the compiler.
15708 fix_srcfile_path=$lt_fix_srcfile_path
15709
15710 # Set to "yes" if exported symbols are required.
15711 always_export_symbols=$always_export_symbols
15712
15713 # The commands to list exported symbols.
15714 export_symbols_cmds=$lt_export_symbols_cmds
15715
15716 # Symbols that should not be listed in the preloaded symbols.
15717 exclude_expsyms=$lt_exclude_expsyms
15718
15719 # Symbols that must always be exported.
15720 include_expsyms=$lt_include_expsyms
15721
15722 # Commands necessary for linking programs (against libraries) with templates.
15723 prelink_cmds=$lt_prelink_cmds
15724
15725 # Specify filename containing input files.
15726 file_list_spec=$lt_file_list_spec
15727
15728 # How to hardcode a shared library path into an executable.
15729 hardcode_action=$hardcode_action
15730
15731 # ### END LIBTOOL CONFIG
15732
15733 _LT_EOF
15734
15735   case $host_os in
15736   aix3*)
15737     cat <<\_LT_EOF >> "$cfgfile"
15738 # AIX sometimes has problems with the GCC collect2 program.  For some
15739 # reason, if we set the COLLECT_NAMES environment variable, the problems
15740 # vanish in a puff of smoke.
15741 if test "X${COLLECT_NAMES+set}" != Xset; then
15742   COLLECT_NAMES=
15743   export COLLECT_NAMES
15744 fi
15745 _LT_EOF
15746     ;;
15747   esac
15748
15749
15750 ltmain="$ac_aux_dir/ltmain.sh"
15751
15752
15753   # We use sed instead of cat because bash on DJGPP gets confused if
15754   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15755   # text mode, it properly converts lines to CR/LF.  This bash problem
15756   # is reportedly fixed, but why not run on old versions too?
15757   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15758     || (rm -f "$cfgfile"; exit 1)
15759
15760   case $xsi_shell in
15761   yes)
15762     cat << \_LT_EOF >> "$cfgfile"
15763
15764 # func_dirname file append nondir_replacement
15765 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15766 # otherwise set result to NONDIR_REPLACEMENT.
15767 func_dirname ()
15768 {
15769   case ${1} in
15770     */*) func_dirname_result="${1%/*}${2}" ;;
15771     *  ) func_dirname_result="${3}" ;;
15772   esac
15773 }
15774
15775 # func_basename file
15776 func_basename ()
15777 {
15778   func_basename_result="${1##*/}"
15779 }
15780
15781 # func_dirname_and_basename file append nondir_replacement
15782 # perform func_basename and func_dirname in a single function
15783 # call:
15784 #   dirname:  Compute the dirname of FILE.  If nonempty,
15785 #             add APPEND to the result, otherwise set result
15786 #             to NONDIR_REPLACEMENT.
15787 #             value returned in "$func_dirname_result"
15788 #   basename: Compute filename of FILE.
15789 #             value retuned in "$func_basename_result"
15790 # Implementation must be kept synchronized with func_dirname
15791 # and func_basename. For efficiency, we do not delegate to
15792 # those functions but instead duplicate the functionality here.
15793 func_dirname_and_basename ()
15794 {
15795   case ${1} in
15796     */*) func_dirname_result="${1%/*}${2}" ;;
15797     *  ) func_dirname_result="${3}" ;;
15798   esac
15799   func_basename_result="${1##*/}"
15800 }
15801
15802 # func_stripname prefix suffix name
15803 # strip PREFIX and SUFFIX off of NAME.
15804 # PREFIX and SUFFIX must not contain globbing or regex special
15805 # characters, hashes, percent signs, but SUFFIX may contain a leading
15806 # dot (in which case that matches only a dot).
15807 func_stripname ()
15808 {
15809   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15810   # positional parameters, so assign one to ordinary parameter first.
15811   func_stripname_result=${3}
15812   func_stripname_result=${func_stripname_result#"${1}"}
15813   func_stripname_result=${func_stripname_result%"${2}"}
15814 }
15815
15816 # func_opt_split
15817 func_opt_split ()
15818 {
15819   func_opt_split_opt=${1%%=*}
15820   func_opt_split_arg=${1#*=}
15821 }
15822
15823 # func_lo2o object
15824 func_lo2o ()
15825 {
15826   case ${1} in
15827     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15828     *)    func_lo2o_result=${1} ;;
15829   esac
15830 }
15831
15832 # func_xform libobj-or-source
15833 func_xform ()
15834 {
15835   func_xform_result=${1%.*}.lo
15836 }
15837
15838 # func_arith arithmetic-term...
15839 func_arith ()
15840 {
15841   func_arith_result=$(( $* ))
15842 }
15843
15844 # func_len string
15845 # STRING may not start with a hyphen.
15846 func_len ()
15847 {
15848   func_len_result=${#1}
15849 }
15850
15851 _LT_EOF
15852     ;;
15853   *) # Bourne compatible functions.
15854     cat << \_LT_EOF >> "$cfgfile"
15855
15856 # func_dirname file append nondir_replacement
15857 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15858 # otherwise set result to NONDIR_REPLACEMENT.
15859 func_dirname ()
15860 {
15861   # Extract subdirectory from the argument.
15862   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15863   if test "X$func_dirname_result" = "X${1}"; then
15864     func_dirname_result="${3}"
15865   else
15866     func_dirname_result="$func_dirname_result${2}"
15867   fi
15868 }
15869
15870 # func_basename file
15871 func_basename ()
15872 {
15873   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15874 }
15875
15876
15877 # func_stripname prefix suffix name
15878 # strip PREFIX and SUFFIX off of NAME.
15879 # PREFIX and SUFFIX must not contain globbing or regex special
15880 # characters, hashes, percent signs, but SUFFIX may contain a leading
15881 # dot (in which case that matches only a dot).
15882 # func_strip_suffix prefix name
15883 func_stripname ()
15884 {
15885   case ${2} in
15886     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15887     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15888   esac
15889 }
15890
15891 # sed scripts:
15892 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15893 my_sed_long_arg='1s/^-[^=]*=//'
15894
15895 # func_opt_split
15896 func_opt_split ()
15897 {
15898   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15899   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15900 }
15901
15902 # func_lo2o object
15903 func_lo2o ()
15904 {
15905   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15906 }
15907
15908 # func_xform libobj-or-source
15909 func_xform ()
15910 {
15911   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15912 }
15913
15914 # func_arith arithmetic-term...
15915 func_arith ()
15916 {
15917   func_arith_result=`expr "$@"`
15918 }
15919
15920 # func_len string
15921 # STRING may not start with a hyphen.
15922 func_len ()
15923 {
15924   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15925 }
15926
15927 _LT_EOF
15928 esac
15929
15930 case $lt_shell_append in
15931   yes)
15932     cat << \_LT_EOF >> "$cfgfile"
15933
15934 # func_append var value
15935 # Append VALUE to the end of shell variable VAR.
15936 func_append ()
15937 {
15938   eval "$1+=\$2"
15939 }
15940 _LT_EOF
15941     ;;
15942   *)
15943     cat << \_LT_EOF >> "$cfgfile"
15944
15945 # func_append var value
15946 # Append VALUE to the end of shell variable VAR.
15947 func_append ()
15948 {
15949   eval "$1=\$$1\$2"
15950 }
15951
15952 _LT_EOF
15953     ;;
15954   esac
15955
15956
15957   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15958     || (rm -f "$cfgfile"; exit 1)
15959
15960   mv -f "$cfgfile" "$ofile" ||
15961     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15962   chmod +x "$ofile"
15963
15964  ;;
15965     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15966  rm -f Makesim1.tmp Makesim2.tmp Makefile
15967  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15968  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15969  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15970         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15971         <Makefile.sim >Makefile
15972  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15973  ;;
15974     "stamp-h":C) echo > stamp-h ;;
15975
15976   esac
15977 done # for ac_tag
15978
15979
15980 as_fn_exit 0
15981 _ACEOF
15982 ac_clean_files=$ac_clean_files_save
15983
15984 test $ac_write_fail = 0 ||
15985   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15986
15987
15988 # configure is writing to config.log, and then calls config.status.
15989 # config.status does its own redirection, appending to config.log.
15990 # Unfortunately, on DOS this fails, as config.log is still kept open
15991 # by configure, so config.status won't be able to write to it; its
15992 # output is simply discarded.  So we exec the FD to /dev/null,
15993 # effectively closing config.log, so it can be properly (re)opened and
15994 # appended to by config.status.  When coming back to configure, we
15995 # need to make the FD available again.
15996 if test "$no_create" != yes; then
15997   ac_cs_success=:
15998   ac_config_status_args=
15999   test "$silent" = yes &&
16000     ac_config_status_args="$ac_config_status_args --quiet"
16001   exec 5>/dev/null
16002   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16003   exec 5>>config.log
16004   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16005   # would make configure fail if this is the last instruction.
16006   $ac_cs_success || as_fn_exit $?
16007 fi
16008 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16009   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16010 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16011 fi
16012
16013