sim/rx/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 REPORT_BUGS_TEXI
 605 REPORT_BUGS_TO
 606 PKGVERSION
 607 sim_profile
 608 sim_trace
 609 sim_stdio
 610 sim_debug
 611 sim_cflags
 612 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_stdcall
 688 sim_smp
 689 sim_reserved_bits
 690 sim_regparm
 691 sim_packages
 692 sim_inline
 693 sim_hw
 694 sim_hw_objs
 695 sim_hw_cflags
 696 sim_default_model
 697 sim_scache
 698 sim_float
 699 sim_endian
 700 sim_bitsize
 701 sim_assert
 702 sim_alignment
 703 sim_environment
 704 target_alias
 705 host_alias
 706 build_alias
 707 LIBS
 708 ECHO_T
 709 ECHO_N
 710 ECHO_C
 711 DEFS
 712 mandir
 713 localedir
 714 libdir
 715 psdir
 716 pdfdir
 717 dvidir
 718 htmldir
 719 infodir
 720 docdir
 721 oldincludedir
 722 includedir
 723 localstatedir
 724 sharedstatedir
 725 sysconfdir
 726 datadir
 727 datarootdir
 728 libexecdir
 729 sbindir
 730 bindir
 731 program_transform_name
 732 prefix
 733 exec_prefix
 734 PACKAGE_URL
 735 PACKAGE_BUGREPORT
 736 PACKAGE_STRING
 737 PACKAGE_VERSION
 738 PACKAGE_TARNAME
 739 PACKAGE_NAME
 740 PATH_SEPARATOR
 741 SHELL'
 742 ac_subst_files=''
 743 ac_user_opts='
 744 enable_option_checking
 745 with_system_zlib
 746 enable_plugins
 747 enable_shared
 748 enable_static
 749 with_pic
 750 enable_fast_install
 751 with_gnu_ld
 752 enable_libtool_lock
 753 enable_maintainer_mode
 754 enable_sim_cflags
 755 enable_sim_debug
 756 enable_sim_stdio
 757 enable_sim_trace
 758 enable_sim_profile
 759 with_pkgversion
 760 with_bugurl
 761 enable_cycle_accurate
 762 enable_cycle_stats
 763 '
 764       ac_precious_vars='build_alias
 765 host_alias
 766 target_alias
 767 CC
 768 CFLAGS
 769 LDFLAGS
 770 LIBS
 771 CPPFLAGS
 772 CPP'
 773
 774
 775 # Initialize some variables set by options.
 776 ac_init_help=
 777 ac_init_version=false
 778 ac_unrecognized_opts=
 779 ac_unrecognized_sep=
 780 # The variables have the same names as the options, with
 781 # dashes changed to underlines.
 782 cache_file=/dev/null
 783 exec_prefix=NONE
 784 no_create=
 785 no_recursion=
 786 prefix=NONE
 787 program_prefix=NONE
 788 program_suffix=NONE
 789 program_transform_name=s,x,x,
 790 silent=
 791 site=
 792 srcdir=
 793 verbose=
 794 x_includes=NONE
 795 x_libraries=NONE
 796
 797 # Installation directory options.
 798 # These are left unexpanded so users can "make install exec_prefix=/foo"
 799 # and all the variables that are supposed to be based on exec_prefix
 800 # by default will actually change.
 801 # Use braces instead of parens because sh, perl, etc. also accept them.
 802 # (The list follows the same order as the GNU Coding Standards.)
 803 bindir='${exec_prefix}/bin'
 804 sbindir='${exec_prefix}/sbin'
 805 libexecdir='${exec_prefix}/libexec'
 806 datarootdir='${prefix}/share'
 807 datadir='${datarootdir}'
 808 sysconfdir='${prefix}/etc'
 809 sharedstatedir='${prefix}/com'
 810 localstatedir='${prefix}/var'
 811 includedir='${prefix}/include'
 812 oldincludedir='/usr/include'
 813 docdir='${datarootdir}/doc/${PACKAGE}'
 814 infodir='${datarootdir}/info'
 815 htmldir='${docdir}'
 816 dvidir='${docdir}'
 817 pdfdir='${docdir}'
 818 psdir='${docdir}'
 819 libdir='${exec_prefix}/lib'
 820 localedir='${datarootdir}/locale'
 821 mandir='${datarootdir}/man'
 822
 823 ac_prev=
 824 ac_dashdash=
 825 for ac_option
 826 do
 827   # If the previous option needs an argument, assign it.
 828   if test -n "$ac_prev"; then
 829     eval $ac_prev=\$ac_option
 830     ac_prev=
 831     continue
 832   fi
 833
 834   case $ac_option in
 835   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 836   *)    ac_optarg=yes ;;
 837   esac
 838
 839   # Accept the important Cygnus configure options, so we can diagnose typos.
 840
 841   case $ac_dashdash$ac_option in
 842   --)
 843     ac_dashdash=yes ;;
 844
 845   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 846     ac_prev=bindir ;;
 847   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 848     bindir=$ac_optarg ;;
 849
 850   -build | --build | --buil | --bui | --bu)
 851     ac_prev=build_alias ;;
 852   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 853     build_alias=$ac_optarg ;;
 854
 855   -cache-file | --cache-file | --cache-fil | --cache-fi \
 856   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 857     ac_prev=cache_file ;;
 858   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 859   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 860     cache_file=$ac_optarg ;;
 861
 862   --config-cache | -C)
 863     cache_file=config.cache ;;
 864
 865   -datadir | --datadir | --datadi | --datad)
 866     ac_prev=datadir ;;
 867   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 868     datadir=$ac_optarg ;;
 869
 870   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 871   | --dataroo | --dataro | --datar)
 872     ac_prev=datarootdir ;;
 873   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 874   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 875     datarootdir=$ac_optarg ;;
 876
 877   -disable-* | --disable-*)
 878     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 879     # Reject names that are not valid shell variable names.
 880     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 881       as_fn_error "invalid feature name: $ac_useropt"
 882     ac_useropt_orig=$ac_useropt
 883     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 884     case $ac_user_opts in
 885       *"
 886 "enable_$ac_useropt"
 887 "*) ;;
 888       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 889          ac_unrecognized_sep=', ';;
 890     esac
 891     eval enable_$ac_useropt=no ;;
 892
 893   -docdir | --docdir | --docdi | --doc | --do)
 894     ac_prev=docdir ;;
 895   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 896     docdir=$ac_optarg ;;
 897
 898   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 899     ac_prev=dvidir ;;
 900   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 901     dvidir=$ac_optarg ;;
 902
 903   -enable-* | --enable-*)
 904     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 905     # Reject names that are not valid shell variable names.
 906     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 907       as_fn_error "invalid feature name: $ac_useropt"
 908     ac_useropt_orig=$ac_useropt
 909     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 910     case $ac_user_opts in
 911       *"
 912 "enable_$ac_useropt"
 913 "*) ;;
 914       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 915          ac_unrecognized_sep=', ';;
 916     esac
 917     eval enable_$ac_useropt=\$ac_optarg ;;
 918
 919   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 920   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 921   | --exec | --exe | --ex)
 922     ac_prev=exec_prefix ;;
 923   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 924   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 925   | --exec=* | --exe=* | --ex=*)
 926     exec_prefix=$ac_optarg ;;
 927
 928   -gas | --gas | --ga | --g)
 929     # Obsolete; use --with-gas.
 930     with_gas=yes ;;
 931
 932   -help | --help | --hel | --he | -h)
 933     ac_init_help=long ;;
 934   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 935     ac_init_help=recursive ;;
 936   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 937     ac_init_help=short ;;
 938
 939   -host | --host | --hos | --ho)
 940     ac_prev=host_alias ;;
 941   -host=* | --host=* | --hos=* | --ho=*)
 942     host_alias=$ac_optarg ;;
 943
 944   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 945     ac_prev=htmldir ;;
 946   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 947   | --ht=*)
 948     htmldir=$ac_optarg ;;
 949
 950   -includedir | --includedir | --includedi | --included | --include \
 951   | --includ | --inclu | --incl | --inc)
 952     ac_prev=includedir ;;
 953   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 954   | --includ=* | --inclu=* | --incl=* | --inc=*)
 955     includedir=$ac_optarg ;;
 956
 957   -infodir | --infodir | --infodi | --infod | --info | --inf)
 958     ac_prev=infodir ;;
 959   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 960     infodir=$ac_optarg ;;
 961
 962   -libdir | --libdir | --libdi | --libd)
 963     ac_prev=libdir ;;
 964   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 965     libdir=$ac_optarg ;;
 966
 967   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 968   | --libexe | --libex | --libe)
 969     ac_prev=libexecdir ;;
 970   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 971   | --libexe=* | --libex=* | --libe=*)
 972     libexecdir=$ac_optarg ;;
 973
 974   -localedir | --localedir | --localedi | --localed | --locale)
 975     ac_prev=localedir ;;
 976   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 977     localedir=$ac_optarg ;;
 978
 979   -localstatedir | --localstatedir | --localstatedi | --localstated \
 980   | --localstate | --localstat | --localsta | --localst | --locals)
 981     ac_prev=localstatedir ;;
 982   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 983   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 984     localstatedir=$ac_optarg ;;
 985
 986   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 987     ac_prev=mandir ;;
 988   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 989     mandir=$ac_optarg ;;
 990
 991   -nfp | --nfp | --nf)
 992     # Obsolete; use --without-fp.
 993     with_fp=no ;;
 994
 995   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 996   | --no-cr | --no-c | -n)
 997     no_create=yes ;;
 998
 999   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1000   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1001     no_recursion=yes ;;
1002
1003   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1004   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1005   | --oldin | --oldi | --old | --ol | --o)
1006     ac_prev=oldincludedir ;;
1007   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1008   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1009   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1010     oldincludedir=$ac_optarg ;;
1011
1012   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1013     ac_prev=prefix ;;
1014   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1015     prefix=$ac_optarg ;;
1016
1017   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1018   | --program-pre | --program-pr | --program-p)
1019     ac_prev=program_prefix ;;
1020   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1021   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1022     program_prefix=$ac_optarg ;;
1023
1024   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1025   | --program-suf | --program-su | --program-s)
1026     ac_prev=program_suffix ;;
1027   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1028   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1029     program_suffix=$ac_optarg ;;
1030
1031   -program-transform-name | --program-transform-name \
1032   | --program-transform-nam | --program-transform-na \
1033   | --program-transform-n | --program-transform- \
1034   | --program-transform | --program-transfor \
1035   | --program-transfo | --program-transf \
1036   | --program-trans | --program-tran \
1037   | --progr-tra | --program-tr | --program-t)
1038     ac_prev=program_transform_name ;;
1039   -program-transform-name=* | --program-transform-name=* \
1040   | --program-transform-nam=* | --program-transform-na=* \
1041   | --program-transform-n=* | --program-transform-=* \
1042   | --program-transform=* | --program-transfor=* \
1043   | --program-transfo=* | --program-transf=* \
1044   | --program-trans=* | --program-tran=* \
1045   | --progr-tra=* | --program-tr=* | --program-t=*)
1046     program_transform_name=$ac_optarg ;;
1047
1048   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1049     ac_prev=pdfdir ;;
1050   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1051     pdfdir=$ac_optarg ;;
1052
1053   -psdir | --psdir | --psdi | --psd | --ps)
1054     ac_prev=psdir ;;
1055   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1056     psdir=$ac_optarg ;;
1057
1058   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1059   | -silent | --silent | --silen | --sile | --sil)
1060     silent=yes ;;
1061
1062   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1063     ac_prev=sbindir ;;
1064   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1065   | --sbi=* | --sb=*)
1066     sbindir=$ac_optarg ;;
1067
1068   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1069   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1070   | --sharedst | --shareds | --shared | --share | --shar \
1071   | --sha | --sh)
1072     ac_prev=sharedstatedir ;;
1073   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1074   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1075   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1076   | --sha=* | --sh=*)
1077     sharedstatedir=$ac_optarg ;;
1078
1079   -site | --site | --sit)
1080     ac_prev=site ;;
1081   -site=* | --site=* | --sit=*)
1082     site=$ac_optarg ;;
1083
1084   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1085     ac_prev=srcdir ;;
1086   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1087     srcdir=$ac_optarg ;;
1088
1089   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1090   | --syscon | --sysco | --sysc | --sys | --sy)
1091     ac_prev=sysconfdir ;;
1092   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1093   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1094     sysconfdir=$ac_optarg ;;
1095
1096   -target | --target | --targe | --targ | --tar | --ta | --t)
1097     ac_prev=target_alias ;;
1098   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1099     target_alias=$ac_optarg ;;
1100
1101   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1102     verbose=yes ;;
1103
1104   -version | --version | --versio | --versi | --vers | -V)
1105     ac_init_version=: ;;
1106
1107   -with-* | --with-*)
1108     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1109     # Reject names that are not valid shell variable names.
1110     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1111       as_fn_error "invalid package name: $ac_useropt"
1112     ac_useropt_orig=$ac_useropt
1113     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1114     case $ac_user_opts in
1115       *"
1116 "with_$ac_useropt"
1117 "*) ;;
1118       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1119          ac_unrecognized_sep=', ';;
1120     esac
1121     eval with_$ac_useropt=\$ac_optarg ;;
1122
1123   -without-* | --without-*)
1124     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1125     # Reject names that are not valid shell variable names.
1126     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1127       as_fn_error "invalid package name: $ac_useropt"
1128     ac_useropt_orig=$ac_useropt
1129     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1130     case $ac_user_opts in
1131       *"
1132 "with_$ac_useropt"
1133 "*) ;;
1134       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1135          ac_unrecognized_sep=', ';;
1136     esac
1137     eval with_$ac_useropt=no ;;
1138
1139   --x)
1140     # Obsolete; use --with-x.
1141     with_x=yes ;;
1142
1143   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1144   | --x-incl | --x-inc | --x-in | --x-i)
1145     ac_prev=x_includes ;;
1146   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1147   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1148     x_includes=$ac_optarg ;;
1149
1150   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1151   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1152     ac_prev=x_libraries ;;
1153   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1154   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1155     x_libraries=$ac_optarg ;;
1156
1157   -*) as_fn_error "unrecognized option: \`$ac_option'
1158 Try \`$0 --help' for more information."
1159     ;;
1160
1161   *=*)
1162     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1163     # Reject names that are not valid shell variable names.
1164     case $ac_envvar in #(
1165       '' | [0-9]* | *[!_$as_cr_alnum]* )
1166       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1167     esac
1168     eval $ac_envvar=\$ac_optarg
1169     export $ac_envvar ;;
1170
1171   *)
1172     # FIXME: should be removed in autoconf 3.0.
1173     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1174     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1175       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1176     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1177     ;;
1178
1179   esac
1180 done
1181
1182 if test -n "$ac_prev"; then
1183   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1184   as_fn_error "missing argument to $ac_option"
1185 fi
1186
1187 if test -n "$ac_unrecognized_opts"; then
1188   case $enable_option_checking in
1189     no) ;;
1190     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1191     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1192   esac
1193 fi
1194
1195 # Check all directory arguments for consistency.
1196 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1197                 datadir sysconfdir sharedstatedir localstatedir includedir \
1198                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1199                 libdir localedir mandir
1200 do
1201   eval ac_val=\$$ac_var
1202   # Remove trailing slashes.
1203   case $ac_val in
1204     */ )
1205       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1206       eval $ac_var=\$ac_val;;
1207   esac
1208   # Be sure to have absolute directory names.
1209   case $ac_val in
1210     [\\/$]* | ?:[\\/]* )  continue;;
1211     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1212   esac
1213   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1214 done
1215
1216 # There might be people who depend on the old broken behavior: `$host'
1217 # used to hold the argument of --host etc.
1218 # FIXME: To remove some day.
1219 build=$build_alias
1220 host=$host_alias
1221 target=$target_alias
1222
1223 # FIXME: To remove some day.
1224 if test "x$host_alias" != x; then
1225   if test "x$build_alias" = x; then
1226     cross_compiling=maybe
1227     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1228     If a cross compiler is detected then cross compile mode will be used." >&2
1229   elif test "x$build_alias" != "x$host_alias"; then
1230     cross_compiling=yes
1231   fi
1232 fi
1233
1234 ac_tool_prefix=
1235 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1236
1237 test "$silent" = yes && exec 6>/dev/null
1238
1239
1240 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1241 ac_ls_di=`ls -di .` &&
1242 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1243   as_fn_error "working directory cannot be determined"
1244 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1245   as_fn_error "pwd does not report name of working directory"
1246
1247
1248 # Find the source files, if location was not specified.
1249 if test -z "$srcdir"; then
1250   ac_srcdir_defaulted=yes
1251   # Try the directory containing this script, then the parent directory.
1252   ac_confdir=`$as_dirname -- "$as_myself" ||
1253 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1254          X"$as_myself" : 'X\(//\)[^/]' \| \
1255          X"$as_myself" : 'X\(//\)$' \| \
1256          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1257 $as_echo X"$as_myself" |
1258     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1259             s//\1/
1260             q
1261           }
1262           /^X\(\/\/\)[^/].*/{
1263             s//\1/
1264             q
1265           }
1266           /^X\(\/\/\)$/{
1267             s//\1/
1268             q
1269           }
1270           /^X\(\/\).*/{
1271             s//\1/
1272             q
1273           }
1274           s/.*/./; q'`
1275   srcdir=$ac_confdir
1276   if test ! -r "$srcdir/$ac_unique_file"; then
1277     srcdir=..
1278   fi
1279 else
1280   ac_srcdir_defaulted=no
1281 fi
1282 if test ! -r "$srcdir/$ac_unique_file"; then
1283   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1284   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1285 fi
1286 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1287 ac_abs_confdir=`(
1288         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1289         pwd)`
1290 # When building in place, set srcdir=.
1291 if test "$ac_abs_confdir" = "$ac_pwd"; then
1292   srcdir=.
1293 fi
1294 # Remove unnecessary trailing slashes from srcdir.
1295 # Double slashes in file names in object file debugging info
1296 # mess up M-x gdb in Emacs.
1297 case $srcdir in
1298 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1299 esac
1300 for ac_var in $ac_precious_vars; do
1301   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1302   eval ac_env_${ac_var}_value=\$${ac_var}
1303   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1304   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1305 done
1306
1307 #
1308 # Report the --help message.
1309 #
1310 if test "$ac_init_help" = "long"; then
1311   # Omit some internal or obsolete options to make the list less imposing.
1312   # This message is too long to be a string in the A/UX 3.1 sh.
1313   cat <<_ACEOF
1314 \`configure' configures this package to adapt to many kinds of systems.
1315
1316 Usage: $0 [OPTION]... [VAR=VALUE]...
1317
1318 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1319 VAR=VALUE.  See below for descriptions of some of the useful variables.
1320
1321 Defaults for the options are specified in brackets.
1322
1323 Configuration:
1324   -h, --help              display this help and exit
1325       --help=short        display options specific to this package
1326       --help=recursive    display the short help of all the included packages
1327   -V, --version           display version information and exit
1328   -q, --quiet, --silent   do not print \`checking...' messages
1329       --cache-file=FILE   cache test results in FILE [disabled]
1330   -C, --config-cache      alias for \`--cache-file=config.cache'
1331   -n, --no-create         do not create output files
1332       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1333
1334 Installation directories:
1335   --prefix=PREFIX         install architecture-independent files in PREFIX
1336                           [$ac_default_prefix]
1337   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1338                           [PREFIX]
1339
1340 By default, \`make install' will install all the files in
1341 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1342 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1343 for instance \`--prefix=\$HOME'.
1344
1345 For better control, use the options below.
1346
1347 Fine tuning of the installation directories:
1348   --bindir=DIR            user executables [EPREFIX/bin]
1349   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1350   --libexecdir=DIR        program executables [EPREFIX/libexec]
1351   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1352   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1353   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1354   --libdir=DIR            object code libraries [EPREFIX/lib]
1355   --includedir=DIR        C header files [PREFIX/include]
1356   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1357   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1358   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1359   --infodir=DIR           info documentation [DATAROOTDIR/info]
1360   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1361   --mandir=DIR            man documentation [DATAROOTDIR/man]
1362   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1363   --htmldir=DIR           html documentation [DOCDIR]
1364   --dvidir=DIR            dvi documentation [DOCDIR]
1365   --pdfdir=DIR            pdf documentation [DOCDIR]
1366   --psdir=DIR             ps documentation [DOCDIR]
1367 _ACEOF
1368
1369   cat <<\_ACEOF
1370
1371 Program names:
1372   --program-prefix=PREFIX            prepend PREFIX to installed program names
1373   --program-suffix=SUFFIX            append SUFFIX to installed program names
1374   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1375
1376 System types:
1377   --build=BUILD     configure for building on BUILD [guessed]
1378   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1379   --target=TARGET   configure for building compilers for TARGET [HOST]
1380 _ACEOF
1381 fi
1382
1383 if test -n "$ac_init_help"; then
1384
1385   cat <<\_ACEOF
1386
1387 Optional Features:
1388   --disable-option-checking  ignore unrecognized --enable/--with options
1389   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1390   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1391   --enable-plugins        Enable support for plugins
1392   --enable-shared[=PKGS]  build shared libraries [default=yes]
1393   --enable-static[=PKGS]  build static libraries [default=yes]
1394   --enable-fast-install[=PKGS]
1395                           optimize for fast installation [default=yes]
1396   --disable-libtool-lock  avoid locking (might break parallel builds)
1397   --enable-maintainer-mode  enable make rules and dependencies not useful
1398                           (and sometimes confusing) to the casual installer
1399   --enable-sim-cflags=opts
1400                           Extra CFLAGS for use in building simulator
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   --disable-cycle-accurate
1409                           Disable cycle accurate simulation (faster runtime)
1410   --disable-cycle-stats   Disable cycle statistics (faster runtime)
1411
1412 Optional Packages:
1413   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1414   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1415   --with-system-zlib      use installed libz
1416   --with-pic              try to use only PIC/non-PIC objects [default=use
1417                           both]
1418   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1419   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1420   --with-bugurl=URL       Direct users to URL to report a bug
1421
1422 Some influential environment variables:
1423   CC          C compiler command
1424   CFLAGS      C compiler flags
1425   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1426               nonstandard directory <lib dir>
1427   LIBS        libraries to pass to the linker, e.g. -l<library>
1428   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1429               you have headers in a nonstandard directory <include dir>
1430   CPP         C preprocessor
1431
1432 Use these variables to override the choices made by `configure' or to help
1433 it to find libraries and programs with nonstandard names/locations.
1434
1435 Report bugs to the package provider.
1436 _ACEOF
1437 ac_status=$?
1438 fi
1439
1440 if test "$ac_init_help" = "recursive"; then
1441   # If there are subdirs, report their specific --help.
1442   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1443     test -d "$ac_dir" ||
1444       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1445       continue
1446     ac_builddir=.
1447
1448 case "$ac_dir" in
1449 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1450 *)
1451   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1452   # A ".." for each directory in $ac_dir_suffix.
1453   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1454   case $ac_top_builddir_sub in
1455   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1456   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1457   esac ;;
1458 esac
1459 ac_abs_top_builddir=$ac_pwd
1460 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1461 # for backward compatibility:
1462 ac_top_builddir=$ac_top_build_prefix
1463
1464 case $srcdir in
1465   .)  # We are building in place.
1466     ac_srcdir=.
1467     ac_top_srcdir=$ac_top_builddir_sub
1468     ac_abs_top_srcdir=$ac_pwd ;;
1469   [\\/]* | ?:[\\/]* )  # Absolute name.
1470     ac_srcdir=$srcdir$ac_dir_suffix;
1471     ac_top_srcdir=$srcdir
1472     ac_abs_top_srcdir=$srcdir ;;
1473   *) # Relative name.
1474     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1475     ac_top_srcdir=$ac_top_build_prefix$srcdir
1476     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1477 esac
1478 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1479
1480     cd "$ac_dir" || { ac_status=$?; continue; }
1481     # Check for guested configure.
1482     if test -f "$ac_srcdir/configure.gnu"; then
1483       echo &&
1484       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1485     elif test -f "$ac_srcdir/configure"; then
1486       echo &&
1487       $SHELL "$ac_srcdir/configure" --help=recursive
1488     else
1489       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1490     fi || ac_status=$?
1491     cd "$ac_pwd" || { ac_status=$?; break; }
1492   done
1493 fi
1494
1495 test -n "$ac_init_help" && exit $ac_status
1496 if $ac_init_version; then
1497   cat <<\_ACEOF
1498 configure
1499 generated by GNU Autoconf 2.64
1500
1501 Copyright (C) 2009 Free Software Foundation, Inc.
1502 This configure script is free software; the Free Software Foundation
1503 gives unlimited permission to copy, distribute and modify it.
1504 _ACEOF
1505   exit
1506 fi
1507
1508 ## ------------------------ ##
1509 ## Autoconf initialization. ##
1510 ## ------------------------ ##
1511
1512 # ac_fn_c_try_compile LINENO
1513 # --------------------------
1514 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1515 ac_fn_c_try_compile ()
1516 {
1517   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1518   rm -f conftest.$ac_objext
1519   if { { ac_try="$ac_compile"
1520 case "(($ac_try" in
1521   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1522   *) ac_try_echo=$ac_try;;
1523 esac
1524 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1525 $as_echo "$ac_try_echo"; } >&5
1526   (eval "$ac_compile") 2>conftest.err
1527   ac_status=$?
1528   if test -s conftest.err; then
1529     grep -v '^ *+' conftest.err >conftest.er1
1530     cat conftest.er1 >&5
1531     mv -f conftest.er1 conftest.err
1532   fi
1533   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1534   test $ac_status = 0; } && {
1535          test -z "$ac_c_werror_flag" ||
1536          test ! -s conftest.err
1537        } && test -s conftest.$ac_objext; then :
1538   ac_retval=0
1539 else
1540   $as_echo "$as_me: failed program was:" >&5
1541 sed 's/^/| /' conftest.$ac_ext >&5
1542
1543         ac_retval=1
1544 fi
1545   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1546   return $ac_retval
1547
1548 } # ac_fn_c_try_compile
1549
1550 # ac_fn_c_try_cpp LINENO
1551 # ----------------------
1552 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1553 ac_fn_c_try_cpp ()
1554 {
1555   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1556   if { { ac_try="$ac_cpp conftest.$ac_ext"
1557 case "(($ac_try" in
1558   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1559   *) ac_try_echo=$ac_try;;
1560 esac
1561 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1562 $as_echo "$ac_try_echo"; } >&5
1563   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1564   ac_status=$?
1565   if test -s conftest.err; then
1566     grep -v '^ *+' conftest.err >conftest.er1
1567     cat conftest.er1 >&5
1568     mv -f conftest.er1 conftest.err
1569   fi
1570   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1571   test $ac_status = 0; } >/dev/null && {
1572          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1573          test ! -s conftest.err
1574        }; then :
1575   ac_retval=0
1576 else
1577   $as_echo "$as_me: failed program was:" >&5
1578 sed 's/^/| /' conftest.$ac_ext >&5
1579
1580     ac_retval=1
1581 fi
1582   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1583   return $ac_retval
1584
1585 } # ac_fn_c_try_cpp
1586
1587 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1588 # -------------------------------------------------------
1589 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1590 # the include files in INCLUDES and setting the cache variable VAR
1591 # accordingly.
1592 ac_fn_c_check_header_mongrel ()
1593 {
1594   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1595   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1596   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1597 $as_echo_n "checking for $2... " >&6; }
1598 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1599   $as_echo_n "(cached) " >&6
1600 fi
1601 eval ac_res=\$$3
1602                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1603 $as_echo "$ac_res" >&6; }
1604 else
1605   # Is the header compilable?
1606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1607 $as_echo_n "checking $2 usability... " >&6; }
1608 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1609 /* end confdefs.h.  */
1610 $4
1611 #include <$2>
1612 _ACEOF
1613 if ac_fn_c_try_compile "$LINENO"; then :
1614   ac_header_compiler=yes
1615 else
1616   ac_header_compiler=no
1617 fi
1618 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1620 $as_echo "$ac_header_compiler" >&6; }
1621
1622 # Is the header present?
1623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1624 $as_echo_n "checking $2 presence... " >&6; }
1625 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1626 /* end confdefs.h.  */
1627 #include <$2>
1628 _ACEOF
1629 if ac_fn_c_try_cpp "$LINENO"; then :
1630   ac_header_preproc=yes
1631 else
1632   ac_header_preproc=no
1633 fi
1634 rm -f conftest.err conftest.$ac_ext
1635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1636 $as_echo "$ac_header_preproc" >&6; }
1637
1638 # So?  What about this header?
1639 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1640   yes:no: )
1641     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1642 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1643     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1644 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1645     ;;
1646   no:yes:* )
1647     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1648 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1649     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1650 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1651     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1652 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1653     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1654 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&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 esac
1659   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1660 $as_echo_n "checking for $2... " >&6; }
1661 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1662   $as_echo_n "(cached) " >&6
1663 else
1664   eval "$3=\$ac_header_compiler"
1665 fi
1666 eval ac_res=\$$3
1667                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1668 $as_echo "$ac_res" >&6; }
1669 fi
1670   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1671
1672 } # ac_fn_c_check_header_mongrel
1673
1674 # ac_fn_c_try_run LINENO
1675 # ----------------------
1676 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1677 # that executables *can* be run.
1678 ac_fn_c_try_run ()
1679 {
1680   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1681   if { { ac_try="$ac_link"
1682 case "(($ac_try" in
1683   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1684   *) ac_try_echo=$ac_try;;
1685 esac
1686 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1687 $as_echo "$ac_try_echo"; } >&5
1688   (eval "$ac_link") 2>&5
1689   ac_status=$?
1690   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1691   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1692   { { case "(($ac_try" in
1693   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1694   *) ac_try_echo=$ac_try;;
1695 esac
1696 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1697 $as_echo "$ac_try_echo"; } >&5
1698   (eval "$ac_try") 2>&5
1699   ac_status=$?
1700   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1701   test $ac_status = 0; }; }; then :
1702   ac_retval=0
1703 else
1704   $as_echo "$as_me: program exited with status $ac_status" >&5
1705        $as_echo "$as_me: failed program was:" >&5
1706 sed 's/^/| /' conftest.$ac_ext >&5
1707
1708        ac_retval=$ac_status
1709 fi
1710   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1711   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1712   return $ac_retval
1713
1714 } # ac_fn_c_try_run
1715
1716 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1717 # -------------------------------------------------------
1718 # Tests whether HEADER exists and can be compiled using the include files in
1719 # INCLUDES, setting the cache variable VAR accordingly.
1720 ac_fn_c_check_header_compile ()
1721 {
1722   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1723   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1724 $as_echo_n "checking for $2... " >&6; }
1725 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1726   $as_echo_n "(cached) " >&6
1727 else
1728   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1729 /* end confdefs.h.  */
1730 $4
1731 #include <$2>
1732 _ACEOF
1733 if ac_fn_c_try_compile "$LINENO"; then :
1734   eval "$3=yes"
1735 else
1736   eval "$3=no"
1737 fi
1738 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1739 fi
1740 eval ac_res=\$$3
1741                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1742 $as_echo "$ac_res" >&6; }
1743   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1744
1745 } # ac_fn_c_check_header_compile
1746
1747 # ac_fn_c_try_link LINENO
1748 # -----------------------
1749 # Try to link conftest.$ac_ext, and return whether this succeeded.
1750 ac_fn_c_try_link ()
1751 {
1752   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1753   rm -f conftest.$ac_objext conftest$ac_exeext
1754   if { { ac_try="$ac_link"
1755 case "(($ac_try" in
1756   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1757   *) ac_try_echo=$ac_try;;
1758 esac
1759 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1760 $as_echo "$ac_try_echo"; } >&5
1761   (eval "$ac_link") 2>conftest.err
1762   ac_status=$?
1763   if test -s conftest.err; then
1764     grep -v '^ *+' conftest.err >conftest.er1
1765     cat conftest.er1 >&5
1766     mv -f conftest.er1 conftest.err
1767   fi
1768   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1769   test $ac_status = 0; } && {
1770          test -z "$ac_c_werror_flag" ||
1771          test ! -s conftest.err
1772        } && test -s conftest$ac_exeext && {
1773          test "$cross_compiling" = yes ||
1774          $as_test_x conftest$ac_exeext
1775        }; then :
1776   ac_retval=0
1777 else
1778   $as_echo "$as_me: failed program was:" >&5
1779 sed 's/^/| /' conftest.$ac_ext >&5
1780
1781         ac_retval=1
1782 fi
1783   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1784   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1785   # interfere with the next link command; also delete a directory that is
1786   # left behind by Apple's compiler.  We do this before executing the actions.
1787   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1788   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1789   return $ac_retval
1790
1791 } # ac_fn_c_try_link
1792
1793 # ac_fn_c_check_func LINENO FUNC VAR
1794 # ----------------------------------
1795 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1796 ac_fn_c_check_func ()
1797 {
1798   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1799   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1800 $as_echo_n "checking for $2... " >&6; }
1801 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1802   $as_echo_n "(cached) " >&6
1803 else
1804   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1805 /* end confdefs.h.  */
1806 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1807    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1808 #define $2 innocuous_$2
1809
1810 /* System header to define __stub macros and hopefully few prototypes,
1811     which can conflict with char $2 (); below.
1812     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1813     <limits.h> exists even on freestanding compilers.  */
1814
1815 #ifdef __STDC__
1816 # include <limits.h>
1817 #else
1818 # include <assert.h>
1819 #endif
1820
1821 #undef $2
1822
1823 /* Override any GCC internal prototype to avoid an error.
1824    Use char because int might match the return type of a GCC
1825    builtin and then its argument prototype would still apply.  */
1826 #ifdef __cplusplus
1827 extern "C"
1828 #endif
1829 char $2 ();
1830 /* The GNU C library defines this for functions which it implements
1831     to always fail with ENOSYS.  Some functions are actually named
1832     something starting with __ and the normal name is an alias.  */
1833 #if defined __stub_$2 || defined __stub___$2
1834 choke me
1835 #endif
1836
1837 int
1838 main ()
1839 {
1840 return $2 ();
1841   ;
1842   return 0;
1843 }
1844 _ACEOF
1845 if ac_fn_c_try_link "$LINENO"; then :
1846   eval "$3=yes"
1847 else
1848   eval "$3=no"
1849 fi
1850 rm -f core conftest.err conftest.$ac_objext \
1851     conftest$ac_exeext conftest.$ac_ext
1852 fi
1853 eval ac_res=\$$3
1854                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1855 $as_echo "$ac_res" >&6; }
1856   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1857
1858 } # ac_fn_c_check_func
1859
1860 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1861 # ----------------------------------------------------
1862 # Tries to find if the field MEMBER exists in type AGGR, after including
1863 # INCLUDES, setting cache variable VAR accordingly.
1864 ac_fn_c_check_member ()
1865 {
1866   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1867   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1868 $as_echo_n "checking for $2.$3... " >&6; }
1869 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1870   $as_echo_n "(cached) " >&6
1871 else
1872   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1873 /* end confdefs.h.  */
1874 $5
1875 int
1876 main ()
1877 {
1878 static $2 ac_aggr;
1879 if (ac_aggr.$3)
1880 return 0;
1881   ;
1882   return 0;
1883 }
1884 _ACEOF
1885 if ac_fn_c_try_compile "$LINENO"; then :
1886   eval "$4=yes"
1887 else
1888   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1889 /* end confdefs.h.  */
1890 $5
1891 int
1892 main ()
1893 {
1894 static $2 ac_aggr;
1895 if (sizeof ac_aggr.$3)
1896 return 0;
1897   ;
1898   return 0;
1899 }
1900 _ACEOF
1901 if ac_fn_c_try_compile "$LINENO"; then :
1902   eval "$4=yes"
1903 else
1904   eval "$4=no"
1905 fi
1906 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1907 fi
1908 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1909 fi
1910 eval ac_res=\$$4
1911                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1912 $as_echo "$ac_res" >&6; }
1913   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1914
1915 } # ac_fn_c_check_member
1916
1917 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1918 # -------------------------------------------
1919 # Tests whether TYPE exists after having included INCLUDES, setting cache
1920 # variable VAR accordingly.
1921 ac_fn_c_check_type ()
1922 {
1923   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1924   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1925 $as_echo_n "checking for $2... " >&6; }
1926 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1927   $as_echo_n "(cached) " >&6
1928 else
1929   eval "$3=no"
1930   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1931 /* end confdefs.h.  */
1932 $4
1933 int
1934 main ()
1935 {
1936 if (sizeof ($2))
1937          return 0;
1938   ;
1939   return 0;
1940 }
1941 _ACEOF
1942 if ac_fn_c_try_compile "$LINENO"; then :
1943   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1944 /* end confdefs.h.  */
1945 $4
1946 int
1947 main ()
1948 {
1949 if (sizeof (($2)))
1950             return 0;
1951   ;
1952   return 0;
1953 }
1954 _ACEOF
1955 if ac_fn_c_try_compile "$LINENO"; then :
1956
1957 else
1958   eval "$3=yes"
1959 fi
1960 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1961 fi
1962 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1963 fi
1964 eval ac_res=\$$3
1965                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1966 $as_echo "$ac_res" >&6; }
1967   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1968
1969 } # ac_fn_c_check_type
1970 cat >config.log <<_ACEOF
1971 This file contains any messages produced by compilers while
1972 running configure, to aid debugging if configure makes a mistake.
1973
1974 It was created by $as_me, which was
1975 generated by GNU Autoconf 2.64.  Invocation command line was
1976
1977   $ $0 $@
1978
1979 _ACEOF
1980 exec 5>>config.log
1981 {
1982 cat <<_ASUNAME
1983 ## --------- ##
1984 ## Platform. ##
1985 ## --------- ##
1986
1987 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1988 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1989 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1990 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1991 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1992
1993 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1994 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1995
1996 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1997 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1998 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1999 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2000 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2001 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2002 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2003
2004 _ASUNAME
2005
2006 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2007 for as_dir in $PATH
2008 do
2009   IFS=$as_save_IFS
2010   test -z "$as_dir" && as_dir=.
2011     $as_echo "PATH: $as_dir"
2012   done
2013 IFS=$as_save_IFS
2014
2015 } >&5
2016
2017 cat >&5 <<_ACEOF
2018
2019
2020 ## ----------- ##
2021 ## Core tests. ##
2022 ## ----------- ##
2023
2024 _ACEOF
2025
2026
2027 # Keep a trace of the command line.
2028 # Strip out --no-create and --no-recursion so they do not pile up.
2029 # Strip out --silent because we don't want to record it for future runs.
2030 # Also quote any args containing shell meta-characters.
2031 # Make two passes to allow for proper duplicate-argument suppression.
2032 ac_configure_args=
2033 ac_configure_args0=
2034 ac_configure_args1=
2035 ac_must_keep_next=false
2036 for ac_pass in 1 2
2037 do
2038   for ac_arg
2039   do
2040     case $ac_arg in
2041     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2042     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2043     | -silent | --silent | --silen | --sile | --sil)
2044       continue ;;
2045     *\'*)
2046       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2047     esac
2048     case $ac_pass in
2049     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2050     2)
2051       as_fn_append ac_configure_args1 " '$ac_arg'"
2052       if test $ac_must_keep_next = true; then
2053         ac_must_keep_next=false # Got value, back to normal.
2054       else
2055         case $ac_arg in
2056           *=* | --config-cache | -C | -disable-* | --disable-* \
2057           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2058           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2059           | -with-* | --with-* | -without-* | --without-* | --x)
2060             case "$ac_configure_args0 " in
2061               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2062             esac
2063             ;;
2064           -* ) ac_must_keep_next=true ;;
2065         esac
2066       fi
2067       as_fn_append ac_configure_args " '$ac_arg'"
2068       ;;
2069     esac
2070   done
2071 done
2072 { ac_configure_args0=; unset ac_configure_args0;}
2073 { ac_configure_args1=; unset ac_configure_args1;}
2074
2075 # When interrupted or exit'd, cleanup temporary files, and complete
2076 # config.log.  We remove comments because anyway the quotes in there
2077 # would cause problems or look ugly.
2078 # WARNING: Use '\'' to represent an apostrophe within the trap.
2079 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2080 trap 'exit_status=$?
2081   # Save into config.log some information that might help in debugging.
2082   {
2083     echo
2084
2085     cat <<\_ASBOX
2086 ## ---------------- ##
2087 ## Cache variables. ##
2088 ## ---------------- ##
2089 _ASBOX
2090     echo
2091     # The following way of writing the cache mishandles newlines in values,
2092 (
2093   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2094     eval ac_val=\$$ac_var
2095     case $ac_val in #(
2096     *${as_nl}*)
2097       case $ac_var in #(
2098       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2099 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2100       esac
2101       case $ac_var in #(
2102       _ | IFS | as_nl) ;; #(
2103       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2104       *) { eval $ac_var=; unset $ac_var;} ;;
2105       esac ;;
2106     esac
2107   done
2108   (set) 2>&1 |
2109     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2110     *${as_nl}ac_space=\ *)
2111       sed -n \
2112         "s/'\''/'\''\\\\'\'''\''/g;
2113           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2114       ;; #(
2115     *)
2116       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2117       ;;
2118     esac |
2119     sort
2120 )
2121     echo
2122
2123     cat <<\_ASBOX
2124 ## ----------------- ##
2125 ## Output variables. ##
2126 ## ----------------- ##
2127 _ASBOX
2128     echo
2129     for ac_var in $ac_subst_vars
2130     do
2131       eval ac_val=\$$ac_var
2132       case $ac_val in
2133       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2134       esac
2135       $as_echo "$ac_var='\''$ac_val'\''"
2136     done | sort
2137     echo
2138
2139     if test -n "$ac_subst_files"; then
2140       cat <<\_ASBOX
2141 ## ------------------- ##
2142 ## File substitutions. ##
2143 ## ------------------- ##
2144 _ASBOX
2145       echo
2146       for ac_var in $ac_subst_files
2147       do
2148         eval ac_val=\$$ac_var
2149         case $ac_val in
2150         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2151         esac
2152         $as_echo "$ac_var='\''$ac_val'\''"
2153       done | sort
2154       echo
2155     fi
2156
2157     if test -s confdefs.h; then
2158       cat <<\_ASBOX
2159 ## ----------- ##
2160 ## confdefs.h. ##
2161 ## ----------- ##
2162 _ASBOX
2163       echo
2164       cat confdefs.h
2165       echo
2166     fi
2167     test "$ac_signal" != 0 &&
2168       $as_echo "$as_me: caught signal $ac_signal"
2169     $as_echo "$as_me: exit $exit_status"
2170   } >&5
2171   rm -f core *.core core.conftest.* &&
2172     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2173     exit $exit_status
2174 ' 0
2175 for ac_signal in 1 2 13 15; do
2176   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2177 done
2178 ac_signal=0
2179
2180 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2181 rm -f -r conftest* confdefs.h
2182
2183 $as_echo "/* confdefs.h */" > confdefs.h
2184
2185 # Predefined preprocessor variables.
2186
2187 cat >>confdefs.h <<_ACEOF
2188 #define PACKAGE_NAME "$PACKAGE_NAME"
2189 _ACEOF
2190
2191 cat >>confdefs.h <<_ACEOF
2192 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2193 _ACEOF
2194
2195 cat >>confdefs.h <<_ACEOF
2196 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2197 _ACEOF
2198
2199 cat >>confdefs.h <<_ACEOF
2200 #define PACKAGE_STRING "$PACKAGE_STRING"
2201 _ACEOF
2202
2203 cat >>confdefs.h <<_ACEOF
2204 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2205 _ACEOF
2206
2207 cat >>confdefs.h <<_ACEOF
2208 #define PACKAGE_URL "$PACKAGE_URL"
2209 _ACEOF
2210
2211
2212 # Let the site file select an alternate cache file if it wants to.
2213 # Prefer an explicitly selected file to automatically selected ones.
2214 ac_site_file1=NONE
2215 ac_site_file2=NONE
2216 if test -n "$CONFIG_SITE"; then
2217   ac_site_file1=$CONFIG_SITE
2218 elif test "x$prefix" != xNONE; then
2219   ac_site_file1=$prefix/share/config.site
2220   ac_site_file2=$prefix/etc/config.site
2221 else
2222   ac_site_file1=$ac_default_prefix/share/config.site
2223   ac_site_file2=$ac_default_prefix/etc/config.site
2224 fi
2225 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2226 do
2227   test "x$ac_site_file" = xNONE && continue
2228   if test -r "$ac_site_file"; then
2229     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2230 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2231     sed 's/^/| /' "$ac_site_file" >&5
2232     . "$ac_site_file"
2233   fi
2234 done
2235
2236 if test -r "$cache_file"; then
2237   # Some versions of bash will fail to source /dev/null (special
2238   # files actually), so we avoid doing that.
2239   if test -f "$cache_file"; then
2240     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2241 $as_echo "$as_me: loading cache $cache_file" >&6;}
2242     case $cache_file in
2243       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2244       *)                      . "./$cache_file";;
2245     esac
2246   fi
2247 else
2248   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2249 $as_echo "$as_me: creating cache $cache_file" >&6;}
2250   >$cache_file
2251 fi
2252
2253 # Check that the precious variables saved in the cache have kept the same
2254 # value.
2255 ac_cache_corrupted=false
2256 for ac_var in $ac_precious_vars; do
2257   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2258   eval ac_new_set=\$ac_env_${ac_var}_set
2259   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2260   eval ac_new_val=\$ac_env_${ac_var}_value
2261   case $ac_old_set,$ac_new_set in
2262     set,)
2263       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2264 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2265       ac_cache_corrupted=: ;;
2266     ,set)
2267       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2268 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2269       ac_cache_corrupted=: ;;
2270     ,);;
2271     *)
2272       if test "x$ac_old_val" != "x$ac_new_val"; then
2273         # differences in whitespace do not lead to failure.
2274         ac_old_val_w=`echo x $ac_old_val`
2275         ac_new_val_w=`echo x $ac_new_val`
2276         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2277           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2278 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2279           ac_cache_corrupted=:
2280         else
2281           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2282 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2283           eval $ac_var=\$ac_old_val
2284         fi
2285         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2286 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2287         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2288 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2289       fi;;
2290   esac
2291   # Pass precious variables to config.status.
2292   if test "$ac_new_set" = set; then
2293     case $ac_new_val in
2294     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2295     *) ac_arg=$ac_var=$ac_new_val ;;
2296     esac
2297     case " $ac_configure_args " in
2298       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2299       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2300     esac
2301   fi
2302 done
2303 if $ac_cache_corrupted; then
2304   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2305 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2306   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2307 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2308   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2309 fi
2310 ## -------------------- ##
2311 ## Main body of script. ##
2312 ## -------------------- ##
2313
2314 ac_ext=c
2315 ac_cpp='$CPP $CPPFLAGS'
2316 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2317 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2318 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2319
2320
2321 # This file contains common code used by all simulators.
2322 #
2323 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2324 # directory.  It is intended to be invoked before any target specific stuff.
2325 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2326 # It is intended to be invoked last.
2327 #
2328 # The simulator's configure.ac should look like:
2329 #
2330 # dnl Process this file with autoconf to produce a configure script.
2331 # AC_PREREQ(2.64)dnl
2332 # AC_INIT(Makefile.in)
2333 # sinclude(../common/aclocal.m4)
2334 #
2335 # SIM_AC_COMMON
2336 #
2337 # ... target specific stuff ...
2338 #
2339 # SIM_AC_OUTPUT
2340
2341 # Include global overrides and fixes for Autoconf.
2342
2343
2344
2345
2346
2347
2348
2349
2350
2351
2352
2353
2354
2355
2356
2357
2358
2359
2360
2361
2362
2363
2364
2365
2366
2367
2368 # _AC_CHECK_DECL_BODY
2369 # -------------------
2370 # Shell function body for AC_CHECK_DECL.
2371 # _AC_CHECK_DECL_BODY
2372
2373 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2374 #                 INCLUDES)
2375 # -------------------------------------------------------------
2376 # Helper to AC_CHECK_DECLS, which generates the check for a single
2377 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2378 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2391 #
2392 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2393 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2394 #   Written by Gordon Matzigkeit, 1996
2395 #
2396 # This file is free software; the Free Software Foundation gives
2397 # unlimited permission to copy and/or distribute it, with or without
2398 # modifications, as long as this notice is preserved.
2399
2400
2401
2402 # serial 56 LT_INIT
2403
2404
2405 # LT_PREREQ(VERSION)
2406 # ------------------
2407 # Complain and exit if this libtool version is less that VERSION.
2408
2409
2410
2411 # _LT_CHECK_BUILDDIR
2412 # ------------------
2413 # Complain if the absolute build directory name contains unusual characters
2414
2415
2416
2417 # LT_INIT([OPTIONS])
2418 # ------------------
2419 # LT_INIT
2420
2421 # Old names:
2422 # This is what autoupdate's m4 run will expand.  It fires
2423 # the warning (with _au_warn_XXX), outputs it into the
2424 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2425 # the replacement expansion.
2426
2427
2428 # This is an auxiliary macro that is also run when
2429 # autoupdate runs m4.  It simply calls m4_warning, but
2430 # we need a wrapper so that each warning is emitted only
2431 # once.  We break the quoting in m4_warning's argument in
2432 # order to expand this macro's arguments, not AU_DEFUN's.
2433
2434
2435 # Finally, this is the expansion that is picked up by
2436 # autoconf.  It tells the user to run autoupdate, and
2437 # then outputs the replacement expansion.  We do not care
2438 # about autoupdate's warning because that contains
2439 # information on what to do *after* running autoupdate.
2440
2441 # This is what autoupdate's m4 run will expand.  It fires
2442 # the warning (with _au_warn_XXX), outputs it into the
2443 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2444 # the replacement expansion.
2445
2446
2447 # This is an auxiliary macro that is also run when
2448 # autoupdate runs m4.  It simply calls m4_warning, but
2449 # we need a wrapper so that each warning is emitted only
2450 # once.  We break the quoting in m4_warning's argument in
2451 # order to expand this macro's arguments, not AU_DEFUN's.
2452
2453
2454 # Finally, this is the expansion that is picked up by
2455 # autoconf.  It tells the user to run autoupdate, and
2456 # then outputs the replacement expansion.  We do not care
2457 # about autoupdate's warning because that contains
2458 # information on what to do *after* running autoupdate.
2459
2460
2461
2462 # _LT_CC_BASENAME(CC)
2463 # -------------------
2464 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2465
2466
2467
2468 # _LT_FILEUTILS_DEFAULTS
2469 # ----------------------
2470 # It is okay to use these file commands and assume they have been set
2471 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2472 # _LT_FILEUTILS_DEFAULTS
2473
2474
2475 # _LT_SETUP
2476 # ---------
2477 # _LT_SETUP
2478
2479
2480 # _LT_PREPARE_SED_QUOTE_VARS
2481 # --------------------------
2482 # Define a few sed substitution that help us do robust quoting.
2483
2484
2485 # _LT_PROG_LTMAIN
2486 # ---------------
2487 # Note that this code is called both from `configure', and `config.status'
2488 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2489 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2490 # so we pass a copy along to make sure it has a sensible value anyway.
2491 # _LT_PROG_LTMAIN
2492
2493
2494 ## ------------------------------------- ##
2495 ## Accumulate code for creating libtool. ##
2496 ## ------------------------------------- ##
2497
2498 # So that we can recreate a full libtool script including additional
2499 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2500 # in macros and then make a single call at the end using the `libtool'
2501 # label.
2502
2503
2504 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2505 # ----------------------------------------
2506 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2507
2508
2509 # Initialize.
2510
2511
2512
2513 # _LT_CONFIG_LIBTOOL([COMMANDS])
2514 # ------------------------------
2515 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2516
2517
2518 # Initialize.
2519
2520
2521
2522 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2523 # -----------------------------------------------------
2524
2525
2526
2527 # _LT_FORMAT_COMMENT([COMMENT])
2528 # -----------------------------
2529 # Add leading comment marks to the start of each line, and a trailing
2530 # full-stop to the whole comment if one is not present already.
2531
2532
2533
2534
2535 ## ------------------------ ##
2536 ## FIXME: Eliminate VARNAME ##
2537 ## ------------------------ ##
2538
2539
2540 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2541 # -------------------------------------------------------------------
2542 # CONFIGNAME is the name given to the value in the libtool script.
2543 # VARNAME is the (base) name used in the configure script.
2544 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2545 # VARNAME.  Any other value will be used directly.
2546
2547
2548
2549 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2550 # --------------------------------------------------------
2551
2552
2553
2554 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2555 # ------------------------------------------------
2556
2557
2558
2559 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2560 # ---------------------------------------------------------
2561
2562
2563
2564 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2565 # --------------------------------------------------
2566
2567
2568
2569 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2570 # ---------------------------------------------------
2571
2572
2573
2574 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2575 # ---------------------------------------------------
2576
2577
2578
2579
2580 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2581 # ------------------------------------------------
2582
2583
2584
2585
2586 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2587 # ------------------------------------
2588 # Quote a variable value, and forward it to `config.status' so that its
2589 # declaration there will have the same value as in `configure'.  VARNAME
2590 # must have a single quote delimited value for this to work.
2591
2592
2593
2594 # _LT_CONFIG_STATUS_DECLARATIONS
2595 # ------------------------------
2596 # We delimit libtool config variables with single quotes, so when
2597 # we write them to config.status, we have to be sure to quote all
2598 # embedded single quotes properly.  In configure, this macro expands
2599 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2600 #
2601 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2602
2603
2604
2605 # _LT_LIBTOOL_TAGS
2606 # ----------------
2607 # Output comment and list of tags supported by the script
2608
2609
2610
2611 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2612 # -----------------------------------
2613 # Extract the dictionary values for VARNAME (optionally with TAG) and
2614 # expand to a commented shell variable setting:
2615 #
2616 #    # Some comment about what VAR is for.
2617 #    visible_name=$lt_internal_name
2618
2619
2620
2621 # _LT_LIBTOOL_CONFIG_VARS
2622 # -----------------------
2623 # Produce commented declarations of non-tagged libtool config variables
2624 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2625 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2626 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2627
2628
2629
2630 # _LT_LIBTOOL_TAG_VARS(TAG)
2631 # -------------------------
2632
2633
2634
2635 # _LT_TAGVAR(VARNAME, [TAGNAME])
2636 # ------------------------------
2637
2638
2639
2640 # _LT_CONFIG_COMMANDS
2641 # -------------------
2642 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2643 # variables for single and double quote escaping we saved from calls
2644 # to _LT_DECL, we can put quote escaped variables declarations
2645 # into `config.status', and then the shell code to quote escape them in
2646 # for loops in `config.status'.  Finally, any additional code accumulated
2647 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2648 #_LT_CONFIG_COMMANDS
2649
2650
2651 # Initialize.
2652
2653
2654 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2655 # ------------------------------------
2656 # Generate a child script FILE with all initialization necessary to
2657 # reuse the environment learned by the parent script, and make the
2658 # file executable.  If COMMENT is supplied, it is inserted after the
2659 # `#!' sequence but before initialization text begins.  After this
2660 # macro, additional text can be appended to FILE to form the body of
2661 # the child script.  The macro ends with non-zero status if the
2662 # file could not be fully written (such as if the disk is full).
2663 # _LT_GENERATED_FILE_INIT
2664
2665 # LT_OUTPUT
2666 # ---------
2667 # This macro allows early generation of the libtool script (before
2668 # AC_OUTPUT is called), incase it is used in configure for compilation
2669 # tests.
2670 # LT_OUTPUT
2671
2672
2673 # _LT_CONFIG(TAG)
2674 # ---------------
2675 # If TAG is the built-in tag, create an initial libtool script with a
2676 # default configuration from the untagged config vars.  Otherwise add code
2677 # to config.status for appending the configuration named by TAG from the
2678 # matching tagged config vars.
2679 # _LT_CONFIG
2680
2681
2682 # LT_SUPPORTED_TAG(TAG)
2683 # ---------------------
2684 # Trace this macro to discover what tags are supported by the libtool
2685 # --tag option, using:
2686 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2687
2688
2689
2690 # C support is built-in for now
2691
2692
2693
2694
2695 # LT_LANG(LANG)
2696 # -------------
2697 # Enable libtool support for the given language if not already enabled.
2698 # LT_LANG
2699
2700
2701 # _LT_LANG(LANGNAME)
2702 # ------------------
2703 # _LT_LANG
2704
2705
2706 # _LT_LANG_DEFAULT_CONFIG
2707 # -----------------------
2708 # _LT_LANG_DEFAULT_CONFIG
2709
2710 # Obsolete macros:
2711 # This is what autoupdate's m4 run will expand.  It fires
2712 # the warning (with _au_warn_XXX), outputs it into the
2713 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2714 # the replacement expansion.
2715
2716
2717 # This is an auxiliary macro that is also run when
2718 # autoupdate runs m4.  It simply calls m4_warning, but
2719 # we need a wrapper so that each warning is emitted only
2720 # once.  We break the quoting in m4_warning's argument in
2721 # order to expand this macro's arguments, not AU_DEFUN's.
2722
2723
2724 # Finally, this is the expansion that is picked up by
2725 # autoconf.  It tells the user to run autoupdate, and
2726 # then outputs the replacement expansion.  We do not care
2727 # about autoupdate's warning because that contains
2728 # information on what to do *after* running autoupdate.
2729
2730 # This is what autoupdate's m4 run will expand.  It fires
2731 # the warning (with _au_warn_XXX), outputs it into the
2732 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2733 # the replacement expansion.
2734
2735
2736 # This is an auxiliary macro that is also run when
2737 # autoupdate runs m4.  It simply calls m4_warning, but
2738 # we need a wrapper so that each warning is emitted only
2739 # once.  We break the quoting in m4_warning's argument in
2740 # order to expand this macro's arguments, not AU_DEFUN's.
2741
2742
2743 # Finally, this is the expansion that is picked up by
2744 # autoconf.  It tells the user to run autoupdate, and
2745 # then outputs the replacement expansion.  We do not care
2746 # about autoupdate's warning because that contains
2747 # information on what to do *after* running autoupdate.
2748
2749 # This is what autoupdate's m4 run will expand.  It fires
2750 # the warning (with _au_warn_XXX), outputs it into the
2751 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2752 # the replacement expansion.
2753
2754
2755 # This is an auxiliary macro that is also run when
2756 # autoupdate runs m4.  It simply calls m4_warning, but
2757 # we need a wrapper so that each warning is emitted only
2758 # once.  We break the quoting in m4_warning's argument in
2759 # order to expand this macro's arguments, not AU_DEFUN's.
2760
2761
2762 # Finally, this is the expansion that is picked up by
2763 # autoconf.  It tells the user to run autoupdate, and
2764 # then outputs the replacement expansion.  We do not care
2765 # about autoupdate's warning because that contains
2766 # information on what to do *after* running autoupdate.
2767
2768 # This is what autoupdate's m4 run will expand.  It fires
2769 # the warning (with _au_warn_XXX), outputs it into the
2770 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2771 # the replacement expansion.
2772
2773
2774 # This is an auxiliary macro that is also run when
2775 # autoupdate runs m4.  It simply calls m4_warning, but
2776 # we need a wrapper so that each warning is emitted only
2777 # once.  We break the quoting in m4_warning's argument in
2778 # order to expand this macro's arguments, not AU_DEFUN's.
2779
2780
2781 # Finally, this is the expansion that is picked up by
2782 # autoconf.  It tells the user to run autoupdate, and
2783 # then outputs the replacement expansion.  We do not care
2784 # about autoupdate's warning because that contains
2785 # information on what to do *after* running autoupdate.
2786
2787 # This is what autoupdate's m4 run will expand.  It fires
2788 # the warning (with _au_warn_XXX), outputs it into the
2789 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2790 # the replacement expansion.
2791
2792
2793 # This is an auxiliary macro that is also run when
2794 # autoupdate runs m4.  It simply calls m4_warning, but
2795 # we need a wrapper so that each warning is emitted only
2796 # once.  We break the quoting in m4_warning's argument in
2797 # order to expand this macro's arguments, not AU_DEFUN's.
2798
2799
2800 # Finally, this is the expansion that is picked up by
2801 # autoconf.  It tells the user to run autoupdate, and
2802 # then outputs the replacement expansion.  We do not care
2803 # about autoupdate's warning because that contains
2804 # information on what to do *after* running autoupdate.
2805
2806
2807
2808 # _LT_TAG_COMPILER
2809 # ----------------
2810 # _LT_TAG_COMPILER
2811
2812
2813 # _LT_COMPILER_BOILERPLATE
2814 # ------------------------
2815 # Check for compiler boilerplate output or warnings with
2816 # the simple compiler test code.
2817 # _LT_COMPILER_BOILERPLATE
2818
2819
2820 # _LT_LINKER_BOILERPLATE
2821 # ----------------------
2822 # Check for linker boilerplate output or warnings with
2823 # the simple link test code.
2824 # _LT_LINKER_BOILERPLATE
2825
2826 # _LT_REQUIRED_DARWIN_CHECKS
2827 # -------------------------
2828
2829
2830
2831 # _LT_DARWIN_LINKER_FEATURES
2832 # --------------------------
2833 # Checks for linker and compiler features on darwin
2834
2835
2836 # _LT_SYS_MODULE_PATH_AIX
2837 # -----------------------
2838 # Links a minimal program and checks the executable
2839 # for the system default hardcoded library path. In most cases,
2840 # this is /usr/lib:/lib, but when the MPI compilers are used
2841 # the location of the communication and MPI libs are included too.
2842 # If we don't find anything, use the default library path according
2843 # to the aix ld manual.
2844 # _LT_SYS_MODULE_PATH_AIX
2845
2846
2847 # _LT_SHELL_INIT(ARG)
2848 # -------------------
2849 # _LT_SHELL_INIT
2850
2851
2852
2853 # _LT_PROG_ECHO_BACKSLASH
2854 # -----------------------
2855 # Find how we can fake an echo command that does not interpret backslash.
2856 # In particular, with Autoconf 2.60 or later we add some code to the start
2857 # of the generated configure script which will find a shell with a builtin
2858 # printf (which we can use as an echo command).
2859 # _LT_PROG_ECHO_BACKSLASH
2860
2861
2862 # _LT_ENABLE_LOCK
2863 # ---------------
2864 # _LT_ENABLE_LOCK
2865
2866
2867 # _LT_CMD_OLD_ARCHIVE
2868 # -------------------
2869 # _LT_CMD_OLD_ARCHIVE
2870
2871
2872 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2873 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2874 # ----------------------------------------------------------------
2875 # Check whether the given compiler option works
2876 # _LT_COMPILER_OPTION
2877
2878 # Old name:
2879 # This is what autoupdate's m4 run will expand.  It fires
2880 # the warning (with _au_warn_XXX), outputs it into the
2881 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2882 # the replacement expansion.
2883
2884
2885 # This is an auxiliary macro that is also run when
2886 # autoupdate runs m4.  It simply calls m4_warning, but
2887 # we need a wrapper so that each warning is emitted only
2888 # once.  We break the quoting in m4_warning's argument in
2889 # order to expand this macro's arguments, not AU_DEFUN's.
2890
2891
2892 # Finally, this is the expansion that is picked up by
2893 # autoconf.  It tells the user to run autoupdate, and
2894 # then outputs the replacement expansion.  We do not care
2895 # about autoupdate's warning because that contains
2896 # information on what to do *after* running autoupdate.
2897
2898
2899
2900 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2901 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2902 # ----------------------------------------------------
2903 # Check whether the given linker option works
2904 # _LT_LINKER_OPTION
2905
2906 # Old name:
2907 # This is what autoupdate's m4 run will expand.  It fires
2908 # the warning (with _au_warn_XXX), outputs it into the
2909 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2910 # the replacement expansion.
2911
2912
2913 # This is an auxiliary macro that is also run when
2914 # autoupdate runs m4.  It simply calls m4_warning, but
2915 # we need a wrapper so that each warning is emitted only
2916 # once.  We break the quoting in m4_warning's argument in
2917 # order to expand this macro's arguments, not AU_DEFUN's.
2918
2919
2920 # Finally, this is the expansion that is picked up by
2921 # autoconf.  It tells the user to run autoupdate, and
2922 # then outputs the replacement expansion.  We do not care
2923 # about autoupdate's warning because that contains
2924 # information on what to do *after* running autoupdate.
2925
2926
2927
2928 # LT_CMD_MAX_LEN
2929 #---------------
2930 # LT_CMD_MAX_LEN
2931
2932 # Old name:
2933 # This is what autoupdate's m4 run will expand.  It fires
2934 # the warning (with _au_warn_XXX), outputs it into the
2935 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2936 # the replacement expansion.
2937
2938
2939 # This is an auxiliary macro that is also run when
2940 # autoupdate runs m4.  It simply calls m4_warning, but
2941 # we need a wrapper so that each warning is emitted only
2942 # once.  We break the quoting in m4_warning's argument in
2943 # order to expand this macro's arguments, not AU_DEFUN's.
2944
2945
2946 # Finally, this is the expansion that is picked up by
2947 # autoconf.  It tells the user to run autoupdate, and
2948 # then outputs the replacement expansion.  We do not care
2949 # about autoupdate's warning because that contains
2950 # information on what to do *after* running autoupdate.
2951
2952
2953
2954 # _LT_HEADER_DLFCN
2955 # ----------------
2956 # _LT_HEADER_DLFCN
2957
2958
2959 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2960 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2961 # ----------------------------------------------------------------
2962 # _LT_TRY_DLOPEN_SELF
2963
2964
2965 # LT_SYS_DLOPEN_SELF
2966 # ------------------
2967 # LT_SYS_DLOPEN_SELF
2968
2969 # Old name:
2970 # This is what autoupdate's m4 run will expand.  It fires
2971 # the warning (with _au_warn_XXX), outputs it into the
2972 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2973 # the replacement expansion.
2974
2975
2976 # This is an auxiliary macro that is also run when
2977 # autoupdate runs m4.  It simply calls m4_warning, but
2978 # we need a wrapper so that each warning is emitted only
2979 # once.  We break the quoting in m4_warning's argument in
2980 # order to expand this macro's arguments, not AU_DEFUN's.
2981
2982
2983 # Finally, this is the expansion that is picked up by
2984 # autoconf.  It tells the user to run autoupdate, and
2985 # then outputs the replacement expansion.  We do not care
2986 # about autoupdate's warning because that contains
2987 # information on what to do *after* running autoupdate.
2988
2989
2990
2991 # _LT_COMPILER_C_O([TAGNAME])
2992 # ---------------------------
2993 # Check to see if options -c and -o are simultaneously supported by compiler.
2994 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2995 # _LT_COMPILER_C_O
2996
2997
2998 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2999 # ----------------------------------
3000 # Check to see if we can do hard links to lock some files if needed
3001 # _LT_COMPILER_FILE_LOCKS
3002
3003
3004 # _LT_CHECK_OBJDIR
3005 # ----------------
3006 # _LT_CHECK_OBJDIR
3007
3008
3009 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3010 # --------------------------------------
3011 # Check hardcoding attributes.
3012 # _LT_LINKER_HARDCODE_LIBPATH
3013
3014
3015 # _LT_CMD_STRIPLIB
3016 # ----------------
3017 # _LT_CMD_STRIPLIB
3018
3019
3020 # _LT_SYS_DYNAMIC_LINKER([TAG])
3021 # -----------------------------
3022 # PORTME Fill in your ld.so characteristics
3023 # _LT_SYS_DYNAMIC_LINKER
3024
3025
3026 # _LT_PATH_TOOL_PREFIX(TOOL)
3027 # --------------------------
3028 # find a file program which can recognize shared library
3029 # _LT_PATH_TOOL_PREFIX
3030
3031 # Old name:
3032 # This is what autoupdate's m4 run will expand.  It fires
3033 # the warning (with _au_warn_XXX), outputs it into the
3034 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3035 # the replacement expansion.
3036
3037
3038 # This is an auxiliary macro that is also run when
3039 # autoupdate runs m4.  It simply calls m4_warning, but
3040 # we need a wrapper so that each warning is emitted only
3041 # once.  We break the quoting in m4_warning's argument in
3042 # order to expand this macro's arguments, not AU_DEFUN's.
3043
3044
3045 # Finally, this is the expansion that is picked up by
3046 # autoconf.  It tells the user to run autoupdate, and
3047 # then outputs the replacement expansion.  We do not care
3048 # about autoupdate's warning because that contains
3049 # information on what to do *after* running autoupdate.
3050
3051
3052
3053 # _LT_PATH_MAGIC
3054 # --------------
3055 # find a file program which can recognize a shared library
3056 # _LT_PATH_MAGIC
3057
3058
3059 # LT_PATH_LD
3060 # ----------
3061 # find the pathname to the GNU or non-GNU linker
3062 # LT_PATH_LD
3063
3064 # Old names:
3065 # This is what autoupdate's m4 run will expand.  It fires
3066 # the warning (with _au_warn_XXX), outputs it into the
3067 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3068 # the replacement expansion.
3069
3070
3071 # This is an auxiliary macro that is also run when
3072 # autoupdate runs m4.  It simply calls m4_warning, but
3073 # we need a wrapper so that each warning is emitted only
3074 # once.  We break the quoting in m4_warning's argument in
3075 # order to expand this macro's arguments, not AU_DEFUN's.
3076
3077
3078 # Finally, this is the expansion that is picked up by
3079 # autoconf.  It tells the user to run autoupdate, and
3080 # then outputs the replacement expansion.  We do not care
3081 # about autoupdate's warning because that contains
3082 # information on what to do *after* running autoupdate.
3083
3084 # This is what autoupdate's m4 run will expand.  It fires
3085 # the warning (with _au_warn_XXX), outputs it into the
3086 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3087 # the replacement expansion.
3088
3089
3090 # This is an auxiliary macro that is also run when
3091 # autoupdate runs m4.  It simply calls m4_warning, but
3092 # we need a wrapper so that each warning is emitted only
3093 # once.  We break the quoting in m4_warning's argument in
3094 # order to expand this macro's arguments, not AU_DEFUN's.
3095
3096
3097 # Finally, this is the expansion that is picked up by
3098 # autoconf.  It tells the user to run autoupdate, and
3099 # then outputs the replacement expansion.  We do not care
3100 # about autoupdate's warning because that contains
3101 # information on what to do *after* running autoupdate.
3102
3103
3104
3105 # _LT_PATH_LD_GNU
3106 #- --------------
3107 # _LT_PATH_LD_GNU
3108
3109
3110 # _LT_CMD_RELOAD
3111 # --------------
3112 # find reload flag for linker
3113 #   -- PORTME Some linkers may need a different reload flag.
3114 # _LT_CMD_RELOAD
3115
3116
3117 # _LT_CHECK_MAGIC_METHOD
3118 # ----------------------
3119 # how to check for library dependencies
3120 #  -- PORTME fill in with the dynamic library characteristics
3121 # _LT_CHECK_MAGIC_METHOD
3122
3123
3124 # LT_PATH_NM
3125 # ----------
3126 # find the pathname to a BSD- or MS-compatible name lister
3127 # LT_PATH_NM
3128
3129 # Old names:
3130 # This is what autoupdate's m4 run will expand.  It fires
3131 # the warning (with _au_warn_XXX), outputs it into the
3132 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3133 # the replacement expansion.
3134
3135
3136 # This is an auxiliary macro that is also run when
3137 # autoupdate runs m4.  It simply calls m4_warning, but
3138 # we need a wrapper so that each warning is emitted only
3139 # once.  We break the quoting in m4_warning's argument in
3140 # order to expand this macro's arguments, not AU_DEFUN's.
3141
3142
3143 # Finally, this is the expansion that is picked up by
3144 # autoconf.  It tells the user to run autoupdate, and
3145 # then outputs the replacement expansion.  We do not care
3146 # about autoupdate's warning because that contains
3147 # information on what to do *after* running autoupdate.
3148
3149 # This is what autoupdate's m4 run will expand.  It fires
3150 # the warning (with _au_warn_XXX), outputs it into the
3151 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3152 # the replacement expansion.
3153
3154
3155 # This is an auxiliary macro that is also run when
3156 # autoupdate runs m4.  It simply calls m4_warning, but
3157 # we need a wrapper so that each warning is emitted only
3158 # once.  We break the quoting in m4_warning's argument in
3159 # order to expand this macro's arguments, not AU_DEFUN's.
3160
3161
3162 # Finally, this is the expansion that is picked up by
3163 # autoconf.  It tells the user to run autoupdate, and
3164 # then outputs the replacement expansion.  We do not care
3165 # about autoupdate's warning because that contains
3166 # information on what to do *after* running autoupdate.
3167
3168
3169
3170 # LT_LIB_M
3171 # --------
3172 # check for math library
3173 # LT_LIB_M
3174
3175 # Old name:
3176 # This is what autoupdate's m4 run will expand.  It fires
3177 # the warning (with _au_warn_XXX), outputs it into the
3178 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3179 # the replacement expansion.
3180
3181
3182 # This is an auxiliary macro that is also run when
3183 # autoupdate runs m4.  It simply calls m4_warning, but
3184 # we need a wrapper so that each warning is emitted only
3185 # once.  We break the quoting in m4_warning's argument in
3186 # order to expand this macro's arguments, not AU_DEFUN's.
3187
3188
3189 # Finally, this is the expansion that is picked up by
3190 # autoconf.  It tells the user to run autoupdate, and
3191 # then outputs the replacement expansion.  We do not care
3192 # about autoupdate's warning because that contains
3193 # information on what to do *after* running autoupdate.
3194
3195
3196
3197 # _LT_COMPILER_NO_RTTI([TAGNAME])
3198 # -------------------------------
3199 # _LT_COMPILER_NO_RTTI
3200
3201
3202 # _LT_CMD_GLOBAL_SYMBOLS
3203 # ----------------------
3204  # _LT_CMD_GLOBAL_SYMBOLS
3205
3206
3207 # _LT_COMPILER_PIC([TAGNAME])
3208 # ---------------------------
3209 # _LT_COMPILER_PIC
3210
3211
3212 # _LT_LINKER_SHLIBS([TAGNAME])
3213 # ----------------------------
3214 # See if the linker supports building shared libraries.
3215 # _LT_LINKER_SHLIBS
3216
3217
3218 # _LT_LANG_C_CONFIG([TAG])
3219 # ------------------------
3220 # Ensure that the configuration variables for a C compiler are suitably
3221 # defined.  These variables are subsequently used by _LT_CONFIG to write
3222 # the compiler configuration to `libtool'.
3223 # _LT_LANG_C_CONFIG
3224
3225
3226 # _LT_LANG_CXX_CONFIG([TAG])
3227 # --------------------------
3228 # Ensure that the configuration variables for a C++ compiler are suitably
3229 # defined.  These variables are subsequently used by _LT_CONFIG to write
3230 # the compiler configuration to `libtool'.
3231 # _LT_LANG_CXX_CONFIG
3232
3233
3234 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3235 # ---------------------------------
3236 # Figure out "hidden" library dependencies from verbose
3237 # compiler output when linking a shared library.
3238 # Parse the compiler output and extract the necessary
3239 # objects, libraries and library flags.
3240 # _LT_SYS_HIDDEN_LIBDEPS
3241
3242
3243 # _LT_LANG_F77_CONFIG([TAG])
3244 # --------------------------
3245 # Ensure that the configuration variables for a Fortran 77 compiler are
3246 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3247 # to write the compiler configuration to `libtool'.
3248 # _LT_LANG_F77_CONFIG
3249
3250
3251 # _LT_LANG_FC_CONFIG([TAG])
3252 # -------------------------
3253 # Ensure that the configuration variables for a Fortran compiler are
3254 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3255 # to write the compiler configuration to `libtool'.
3256 # _LT_LANG_FC_CONFIG
3257
3258
3259 # _LT_LANG_GCJ_CONFIG([TAG])
3260 # --------------------------
3261 # Ensure that the configuration variables for the GNU Java Compiler compiler
3262 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3263 # to write the compiler configuration to `libtool'.
3264 # _LT_LANG_GCJ_CONFIG
3265
3266
3267 # _LT_LANG_RC_CONFIG([TAG])
3268 # -------------------------
3269 # Ensure that the configuration variables for the Windows resource compiler
3270 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3271 # to write the compiler configuration to `libtool'.
3272 # _LT_LANG_RC_CONFIG
3273
3274
3275 # LT_PROG_GCJ
3276 # -----------
3277
3278
3279 # Old name:
3280 # This is what autoupdate's m4 run will expand.  It fires
3281 # the warning (with _au_warn_XXX), outputs it into the
3282 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3283 # the replacement expansion.
3284
3285
3286 # This is an auxiliary macro that is also run when
3287 # autoupdate runs m4.  It simply calls m4_warning, but
3288 # we need a wrapper so that each warning is emitted only
3289 # once.  We break the quoting in m4_warning's argument in
3290 # order to expand this macro's arguments, not AU_DEFUN's.
3291
3292
3293 # Finally, this is the expansion that is picked up by
3294 # autoconf.  It tells the user to run autoupdate, and
3295 # then outputs the replacement expansion.  We do not care
3296 # about autoupdate's warning because that contains
3297 # information on what to do *after* running autoupdate.
3298
3299
3300
3301 # LT_PROG_RC
3302 # ----------
3303
3304
3305 # Old name:
3306 # This is what autoupdate's m4 run will expand.  It fires
3307 # the warning (with _au_warn_XXX), outputs it into the
3308 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3309 # the replacement expansion.
3310
3311
3312 # This is an auxiliary macro that is also run when
3313 # autoupdate runs m4.  It simply calls m4_warning, but
3314 # we need a wrapper so that each warning is emitted only
3315 # once.  We break the quoting in m4_warning's argument in
3316 # order to expand this macro's arguments, not AU_DEFUN's.
3317
3318
3319 # Finally, this is the expansion that is picked up by
3320 # autoconf.  It tells the user to run autoupdate, and
3321 # then outputs the replacement expansion.  We do not care
3322 # about autoupdate's warning because that contains
3323 # information on what to do *after* running autoupdate.
3324
3325
3326
3327 # _LT_DECL_EGREP
3328 # --------------
3329 # If we don't have a new enough Autoconf to choose the best grep
3330 # available, choose the one first in the user's PATH.
3331
3332
3333
3334 # _LT_DECL_OBJDUMP
3335 # --------------
3336 # If we don't have a new enough Autoconf to choose the best objdump
3337 # available, choose the one first in the user's PATH.
3338
3339
3340
3341 # _LT_DECL_SED
3342 # ------------
3343 # Check for a fully-functional sed program, that truncates
3344 # as few characters as possible.  Prefer GNU sed if found.
3345 # _LT_DECL_SED
3346
3347 #m4_ifndef
3348
3349 # Old name:
3350 # This is what autoupdate's m4 run will expand.  It fires
3351 # the warning (with _au_warn_XXX), outputs it into the
3352 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3353 # the replacement expansion.
3354
3355
3356 # This is an auxiliary macro that is also run when
3357 # autoupdate runs m4.  It simply calls m4_warning, but
3358 # we need a wrapper so that each warning is emitted only
3359 # once.  We break the quoting in m4_warning's argument in
3360 # order to expand this macro's arguments, not AU_DEFUN's.
3361
3362
3363 # Finally, this is the expansion that is picked up by
3364 # autoconf.  It tells the user to run autoupdate, and
3365 # then outputs the replacement expansion.  We do not care
3366 # about autoupdate's warning because that contains
3367 # information on what to do *after* running autoupdate.
3368
3369
3370
3371 # _LT_CHECK_SHELL_FEATURES
3372 # ------------------------
3373 # Find out whether the shell is Bourne or XSI compatible,
3374 # or has some other useful features.
3375 # _LT_CHECK_SHELL_FEATURES
3376
3377
3378 # _LT_PROG_XSI_SHELLFNS
3379 # ---------------------
3380 # Bourne and XSI compatible variants of some useful shell functions.
3381
3382
3383 # Helper functions for option handling.                    -*- Autoconf -*-
3384 #
3385 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3386 #   Inc.
3387 #   Written by Gary V. Vaughan, 2004
3388 #
3389 # This file is free software; the Free Software Foundation gives
3390 # unlimited permission to copy and/or distribute it, with or without
3391 # modifications, as long as this notice is preserved.
3392
3393 # serial 6 ltoptions.m4
3394
3395 # This is to help aclocal find these macros, as it can't see m4_define.
3396
3397
3398
3399 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3400 # ------------------------------------------
3401
3402
3403
3404 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3405 # ---------------------------------------
3406 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3407 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3408 # saved as a flag.
3409
3410
3411
3412 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3413 # ------------------------------------------------------------
3414 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3415
3416
3417
3418 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3419 # -------------------------------------------------------
3420 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3421 # are set.
3422
3423
3424
3425 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3426 # ----------------------------------------
3427 # OPTION-LIST is a space-separated list of Libtool options associated
3428 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3429 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3430 # the unknown option and exit.
3431 # _LT_SET_OPTIONS
3432
3433
3434 ## --------------------------------- ##
3435 ## Macros to handle LT_INIT options. ##
3436 ## --------------------------------- ##
3437
3438 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3439 # -----------------------------------------
3440
3441
3442
3443 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3444 # -----------------------------------------------
3445 # LT_OPTION_DEFINE
3446
3447
3448 # dlopen
3449 # ------
3450
3451
3452 # This is what autoupdate's m4 run will expand.  It fires
3453 # the warning (with _au_warn_XXX), outputs it into the
3454 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3455 # the replacement expansion.
3456
3457
3458 # This is an auxiliary macro that is also run when
3459 # autoupdate runs m4.  It simply calls m4_warning, but
3460 # we need a wrapper so that each warning is emitted only
3461 # once.  We break the quoting in m4_warning's argument in
3462 # order to expand this macro's arguments, not AU_DEFUN's.
3463
3464
3465 # Finally, this is the expansion that is picked up by
3466 # autoconf.  It tells the user to run autoupdate, and
3467 # then outputs the replacement expansion.  We do not care
3468 # about autoupdate's warning because that contains
3469 # information on what to do *after* running autoupdate.
3470
3471
3472
3473
3474 # win32-dll
3475 # ---------
3476 # Declare package support for building win32 dll's.
3477 # win32-dll
3478
3479 # This is what autoupdate's m4 run will expand.  It fires
3480 # the warning (with _au_warn_XXX), outputs it into the
3481 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3482 # the replacement expansion.
3483
3484
3485 # This is an auxiliary macro that is also run when
3486 # autoupdate runs m4.  It simply calls m4_warning, but
3487 # we need a wrapper so that each warning is emitted only
3488 # once.  We break the quoting in m4_warning's argument in
3489 # order to expand this macro's arguments, not AU_DEFUN's.
3490
3491
3492 # Finally, this is the expansion that is picked up by
3493 # autoconf.  It tells the user to run autoupdate, and
3494 # then outputs the replacement expansion.  We do not care
3495 # about autoupdate's warning because that contains
3496 # information on what to do *after* running autoupdate.
3497
3498
3499
3500
3501 # _LT_ENABLE_SHARED([DEFAULT])
3502 # ----------------------------
3503 # implement the --enable-shared flag, and supports the `shared' and
3504 # `disable-shared' LT_INIT options.
3505 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3506 # _LT_ENABLE_SHARED
3507
3508
3509
3510
3511 # Old names:
3512
3513
3514
3515
3516 # This is what autoupdate's m4 run will expand.  It fires
3517 # the warning (with _au_warn_XXX), outputs it into the
3518 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3519 # the replacement expansion.
3520
3521
3522 # This is an auxiliary macro that is also run when
3523 # autoupdate runs m4.  It simply calls m4_warning, but
3524 # we need a wrapper so that each warning is emitted only
3525 # once.  We break the quoting in m4_warning's argument in
3526 # order to expand this macro's arguments, not AU_DEFUN's.
3527
3528
3529 # Finally, this is the expansion that is picked up by
3530 # autoconf.  It tells the user to run autoupdate, and
3531 # then outputs the replacement expansion.  We do not care
3532 # about autoupdate's warning because that contains
3533 # information on what to do *after* running autoupdate.
3534
3535 # This is what autoupdate's m4 run will expand.  It fires
3536 # the warning (with _au_warn_XXX), outputs it into the
3537 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3538 # the replacement expansion.
3539
3540
3541 # This is an auxiliary macro that is also run when
3542 # autoupdate runs m4.  It simply calls m4_warning, but
3543 # we need a wrapper so that each warning is emitted only
3544 # once.  We break the quoting in m4_warning's argument in
3545 # order to expand this macro's arguments, not AU_DEFUN's.
3546
3547
3548 # Finally, this is the expansion that is picked up by
3549 # autoconf.  It tells the user to run autoupdate, and
3550 # then outputs the replacement expansion.  We do not care
3551 # about autoupdate's warning because that contains
3552 # information on what to do *after* running autoupdate.
3553
3554
3555
3556
3557
3558 # _LT_ENABLE_STATIC([DEFAULT])
3559 # ----------------------------
3560 # implement the --enable-static flag, and support the `static' and
3561 # `disable-static' LT_INIT options.
3562 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3563 # _LT_ENABLE_STATIC
3564
3565
3566
3567
3568 # Old names:
3569
3570
3571
3572
3573 # This is what autoupdate's m4 run will expand.  It fires
3574 # the warning (with _au_warn_XXX), outputs it into the
3575 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3576 # the replacement expansion.
3577
3578
3579 # This is an auxiliary macro that is also run when
3580 # autoupdate runs m4.  It simply calls m4_warning, but
3581 # we need a wrapper so that each warning is emitted only
3582 # once.  We break the quoting in m4_warning's argument in
3583 # order to expand this macro's arguments, not AU_DEFUN's.
3584
3585
3586 # Finally, this is the expansion that is picked up by
3587 # autoconf.  It tells the user to run autoupdate, and
3588 # then outputs the replacement expansion.  We do not care
3589 # about autoupdate's warning because that contains
3590 # information on what to do *after* running autoupdate.
3591
3592 # This is what autoupdate's m4 run will expand.  It fires
3593 # the warning (with _au_warn_XXX), outputs it into the
3594 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3595 # the replacement expansion.
3596
3597
3598 # This is an auxiliary macro that is also run when
3599 # autoupdate runs m4.  It simply calls m4_warning, but
3600 # we need a wrapper so that each warning is emitted only
3601 # once.  We break the quoting in m4_warning's argument in
3602 # order to expand this macro's arguments, not AU_DEFUN's.
3603
3604
3605 # Finally, this is the expansion that is picked up by
3606 # autoconf.  It tells the user to run autoupdate, and
3607 # then outputs the replacement expansion.  We do not care
3608 # about autoupdate's warning because that contains
3609 # information on what to do *after* running autoupdate.
3610
3611
3612
3613
3614
3615 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3616 # ----------------------------------
3617 # implement the --enable-fast-install flag, and support the `fast-install'
3618 # and `disable-fast-install' LT_INIT options.
3619 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3620 # _LT_ENABLE_FAST_INSTALL
3621
3622
3623
3624
3625 # Old names:
3626 # This is what autoupdate's m4 run will expand.  It fires
3627 # the warning (with _au_warn_XXX), outputs it into the
3628 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3629 # the replacement expansion.
3630
3631
3632 # This is an auxiliary macro that is also run when
3633 # autoupdate runs m4.  It simply calls m4_warning, but
3634 # we need a wrapper so that each warning is emitted only
3635 # once.  We break the quoting in m4_warning's argument in
3636 # order to expand this macro's arguments, not AU_DEFUN's.
3637
3638
3639 # Finally, this is the expansion that is picked up by
3640 # autoconf.  It tells the user to run autoupdate, and
3641 # then outputs the replacement expansion.  We do not care
3642 # about autoupdate's warning because that contains
3643 # information on what to do *after* running autoupdate.
3644
3645
3646 # This is what autoupdate's m4 run will expand.  It fires
3647 # the warning (with _au_warn_XXX), outputs it into the
3648 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3649 # the replacement expansion.
3650
3651
3652 # This is an auxiliary macro that is also run when
3653 # autoupdate runs m4.  It simply calls m4_warning, but
3654 # we need a wrapper so that each warning is emitted only
3655 # once.  We break the quoting in m4_warning's argument in
3656 # order to expand this macro's arguments, not AU_DEFUN's.
3657
3658
3659 # Finally, this is the expansion that is picked up by
3660 # autoconf.  It tells the user to run autoupdate, and
3661 # then outputs the replacement expansion.  We do not care
3662 # about autoupdate's warning because that contains
3663 # information on what to do *after* running autoupdate.
3664
3665
3666
3667
3668 # _LT_WITH_PIC([MODE])
3669 # --------------------
3670 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3671 # LT_INIT options.
3672 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3673 # _LT_WITH_PIC
3674
3675
3676
3677
3678 # Old name:
3679 # This is what autoupdate's m4 run will expand.  It fires
3680 # the warning (with _au_warn_XXX), outputs it into the
3681 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3682 # the replacement expansion.
3683
3684
3685 # This is an auxiliary macro that is also run when
3686 # autoupdate runs m4.  It simply calls m4_warning, but
3687 # we need a wrapper so that each warning is emitted only
3688 # once.  We break the quoting in m4_warning's argument in
3689 # order to expand this macro's arguments, not AU_DEFUN's.
3690
3691
3692 # Finally, this is the expansion that is picked up by
3693 # autoconf.  It tells the user to run autoupdate, and
3694 # then outputs the replacement expansion.  We do not care
3695 # about autoupdate's warning because that contains
3696 # information on what to do *after* running autoupdate.
3697
3698
3699
3700 ## ----------------- ##
3701 ## LTDL_INIT Options ##
3702 ## ----------------- ##
3703
3704
3705
3706
3707
3708
3709
3710
3711
3712
3713 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3714 #
3715 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3716 # Written by Gary V. Vaughan, 2004
3717 #
3718 # This file is free software; the Free Software Foundation gives
3719 # unlimited permission to copy and/or distribute it, with or without
3720 # modifications, as long as this notice is preserved.
3721
3722 # serial 6 ltsugar.m4
3723
3724 # This is to help aclocal find these macros, as it can't see m4_define.
3725
3726
3727
3728 # lt_join(SEP, ARG1, [ARG2...])
3729 # -----------------------------
3730 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3731 # associated separator.
3732 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3733 # versions in m4sugar had bugs.
3734
3735
3736
3737
3738 # lt_car(LIST)
3739 # lt_cdr(LIST)
3740 # ------------
3741 # Manipulate m4 lists.
3742 # These macros are necessary as long as will still need to support
3743 # Autoconf-2.59 which quotes differently.
3744
3745
3746
3747
3748
3749 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3750 # ------------------------------------------
3751 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3752 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3753 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3754 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3755 # than defined and empty).
3756 #
3757 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3758 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3759
3760
3761
3762
3763 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3764 # ----------------------------------------------------------
3765 # Produce a SEP delimited list of all paired combinations of elements of
3766 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3767 # has the form PREFIXmINFIXSUFFIXn.
3768 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3769
3770
3771
3772 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3773 # -----------------------------------------------------------------------
3774 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3775 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3776
3777
3778
3779 # lt_dict_add(DICT, KEY, VALUE)
3780 # -----------------------------
3781
3782
3783
3784 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3785 # --------------------------------------------
3786
3787
3788
3789 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3790 # ----------------------------------
3791
3792
3793
3794 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3795 # -----------------------------------------------------------------
3796
3797
3798
3799 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3800 # --------------------------------------------------------------
3801
3802
3803 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3804 #
3805 #   Copyright (C) 2004 Free Software Foundation, Inc.
3806 #   Written by Scott James Remnant, 2004
3807 #
3808 # This file is free software; the Free Software Foundation gives
3809 # unlimited permission to copy and/or distribute it, with or without
3810 # modifications, as long as this notice is preserved.
3811
3812 # Generated from ltversion.in.
3813
3814 # serial 3134 ltversion.m4
3815 # This file is part of GNU Libtool
3816
3817
3818
3819
3820
3821
3822 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3823 #
3824 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3825 #   Written by Scott James Remnant, 2004.
3826 #
3827 # This file is free software; the Free Software Foundation gives
3828 # unlimited permission to copy and/or distribute it, with or without
3829 # modifications, as long as this notice is preserved.
3830
3831 # serial 4 lt~obsolete.m4
3832
3833 # These exist entirely to fool aclocal when bootstrapping libtool.
3834 #
3835 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3836 # which have later been changed to m4_define as they aren't part of the
3837 # exported API, or moved to Autoconf or Automake where they belong.
3838 #
3839 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3840 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3841 # using a macro with the same name in our local m4/libtool.m4 it'll
3842 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3843 # and doesn't know about Autoconf macros at all.)
3844 #
3845 # So we provide this file, which has a silly filename so it's always
3846 # included after everything else.  This provides aclocal with the
3847 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3848 # because those macros already exist, or will be overwritten later.
3849 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3850 #
3851 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3852 # Yes, that means every name once taken will need to remain here until
3853 # we give up compatibility with versions before 1.7, at which point
3854 # we need to keep only those names which we still refer to.
3855
3856 # This is to help aclocal find these macros, as it can't see m4_define.
3857
3858
3859
3860
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
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 ##                                                          -*- Autoconf -*-
3922
3923 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3924 # Free Software Foundation, Inc.
3925 #
3926 # This file is free software; the Free Software Foundation
3927 # gives unlimited permission to copy and/or distribute it,
3928 # with or without modifications, as long as this notice is preserved.
3929
3930 # serial 8
3931
3932 # Based on depend.m4 from automake 1.9, modified for standalone use in
3933 # an environment where GNU make is required.
3934
3935 # ZW_PROG_COMPILER_DEPENDENCIES
3936 # -----------------------------
3937 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3938 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3939 # original; not side-effect compatible.  As the users of this macro
3940 # may require accurate dependencies for correct builds, it does *not*
3941 # honor --disable-dependency-checking, and failure to detect a usable
3942 # method is an error.  depcomp is assumed to be located in
3943 # $ac_aux_dir.
3944 #
3945 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3946
3947
3948
3949 # AM_SET_DEPDIR
3950 # -------------
3951 # Choose a directory name for dependency files.
3952
3953
3954 # ZW_CREATE_DEPDIR
3955 # ----------------
3956 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966
3967
3968
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 sim_inline="-DDEFAULT_INLINE=0"
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 # intl sister-directory configuration rules.
4041 #
4042
4043 # The idea behind this macro is that there's no need to repeat all the
4044 # autoconf probes done by the intl directory - it's already done them
4045 # for us.  In fact, there's no need even to look at the cache for the
4046 # answers.  All we need to do is nab a few pieces of information.
4047 # The intl directory is set up to make this easy, by generating a
4048 # small file which can be sourced as a shell script; then we produce
4049 # the necessary substitutions and definitions for this directory.
4050
4051
4052
4053 # Autoconf M4 include file defining utility macros for complex Canadian
4054 # cross builds.
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064 ####
4065 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4066 # or AC_INIT.
4067 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4068
4069 ####
4070 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4071 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4072
4073
4074 ####
4075 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4076 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4077
4078
4079
4080 # Backported from Autoconf 2.5x; can go away when and if
4081 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4082
4083
4084
4085
4086 # ACX_HAVE_GCC_FOR_TARGET
4087 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4088
4089
4090 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4091 # Searching for installed target binutils.  We need to take extra care,
4092 # else we may find the wrong assembler, linker, etc., and lose.
4093 #
4094 # First try --with-build-time-tools, if specified.
4095 #
4096 # For build != host, we ask the installed GCC for the name of the tool it
4097 # uses, and accept it if it is an absolute path.  This is because the
4098 # only good choice for a compiler is the same GCC version that is being
4099 # installed (or we couldn't make target libraries), and we assume that
4100 # on the host system we'll have not only the same GCC version, but also
4101 # the same binutils version.
4102 #
4103 # For build == host, search the same directories that the installed
4104 # compiler will search.  We used to do this for the assembler, linker,
4105 # and nm only; for simplicity of configuration, however, we extend this
4106 # criterion to tools (such as ar and ranlib) that are never invoked by
4107 # the compiler, to avoid mismatches.
4108 #
4109 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4110 # if build == target.  This makes the most sense only when bootstrapping,
4111 # but we also do so when build != host.  In this case, we hope that the
4112 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4113 #
4114 # If we do not find a suitable binary, then try the user's path.
4115
4116
4117 ###
4118 # AC_PROG_CPP_WERROR
4119 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4120 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4121 # For now, using this also overrides header checks to use only the
4122 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4123 # bit harder from here).
4124 # Eventually autoconf will default to checking headers with the compiler
4125 # instead, and we'll have to do this differently.
4126
4127 # AC_PROG_CPP_WERROR
4128
4129 # Test for GNAT.
4130 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4131 # that understands Ada.  We use the user's CC setting, already found, and
4132 # possibly add $1 to the command-line parameters.
4133 #
4134 # Sets the shell variable have_gnat to yes or no as appropriate, and
4135 # substitutes GNATBIND and GNATMAKE.
4136
4137
4138
4139
4140
4141
4142
4143
4144
4145
4146
4147
4148
4149
4150
4151
4152
4153
4154
4155
4156
4157
4158
4159
4160
4161 ac_ext=c
4162 ac_cpp='$CPP $CPPFLAGS'
4163 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4164 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4165 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4166 if test -n "$ac_tool_prefix"; then
4167   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4168 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4170 $as_echo_n "checking for $ac_word... " >&6; }
4171 if test "${ac_cv_prog_CC+set}" = set; then :
4172   $as_echo_n "(cached) " >&6
4173 else
4174   if test -n "$CC"; then
4175   ac_cv_prog_CC="$CC" # Let the user override the test.
4176 else
4177 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4178 for as_dir in $PATH
4179 do
4180   IFS=$as_save_IFS
4181   test -z "$as_dir" && as_dir=.
4182     for ac_exec_ext in '' $ac_executable_extensions; do
4183   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4184     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4185     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4186     break 2
4187   fi
4188 done
4189   done
4190 IFS=$as_save_IFS
4191
4192 fi
4193 fi
4194 CC=$ac_cv_prog_CC
4195 if test -n "$CC"; then
4196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4197 $as_echo "$CC" >&6; }
4198 else
4199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4200 $as_echo "no" >&6; }
4201 fi
4202
4203
4204 fi
4205 if test -z "$ac_cv_prog_CC"; then
4206   ac_ct_CC=$CC
4207   # Extract the first word of "gcc", so it can be a program name with args.
4208 set dummy gcc; ac_word=$2
4209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4210 $as_echo_n "checking for $ac_word... " >&6; }
4211 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4212   $as_echo_n "(cached) " >&6
4213 else
4214   if test -n "$ac_ct_CC"; then
4215   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4216 else
4217 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4218 for as_dir in $PATH
4219 do
4220   IFS=$as_save_IFS
4221   test -z "$as_dir" && as_dir=.
4222     for ac_exec_ext in '' $ac_executable_extensions; do
4223   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4224     ac_cv_prog_ac_ct_CC="gcc"
4225     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4226     break 2
4227   fi
4228 done
4229   done
4230 IFS=$as_save_IFS
4231
4232 fi
4233 fi
4234 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4235 if test -n "$ac_ct_CC"; then
4236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4237 $as_echo "$ac_ct_CC" >&6; }
4238 else
4239   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4240 $as_echo "no" >&6; }
4241 fi
4242
4243   if test "x$ac_ct_CC" = x; then
4244     CC=""
4245   else
4246     case $cross_compiling:$ac_tool_warned in
4247 yes:)
4248 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4249 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4250 ac_tool_warned=yes ;;
4251 esac
4252     CC=$ac_ct_CC
4253   fi
4254 else
4255   CC="$ac_cv_prog_CC"
4256 fi
4257
4258 if test -z "$CC"; then
4259           if test -n "$ac_tool_prefix"; then
4260     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4261 set dummy ${ac_tool_prefix}cc; ac_word=$2
4262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4263 $as_echo_n "checking for $ac_word... " >&6; }
4264 if test "${ac_cv_prog_CC+set}" = set; then :
4265   $as_echo_n "(cached) " >&6
4266 else
4267   if test -n "$CC"; then
4268   ac_cv_prog_CC="$CC" # Let the user override the test.
4269 else
4270 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4271 for as_dir in $PATH
4272 do
4273   IFS=$as_save_IFS
4274   test -z "$as_dir" && as_dir=.
4275     for ac_exec_ext in '' $ac_executable_extensions; do
4276   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4277     ac_cv_prog_CC="${ac_tool_prefix}cc"
4278     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4279     break 2
4280   fi
4281 done
4282   done
4283 IFS=$as_save_IFS
4284
4285 fi
4286 fi
4287 CC=$ac_cv_prog_CC
4288 if test -n "$CC"; then
4289   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4290 $as_echo "$CC" >&6; }
4291 else
4292   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4293 $as_echo "no" >&6; }
4294 fi
4295
4296
4297   fi
4298 fi
4299 if test -z "$CC"; then
4300   # Extract the first word of "cc", so it can be a program name with args.
4301 set dummy cc; ac_word=$2
4302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4303 $as_echo_n "checking for $ac_word... " >&6; }
4304 if test "${ac_cv_prog_CC+set}" = set; then :
4305   $as_echo_n "(cached) " >&6
4306 else
4307   if test -n "$CC"; then
4308   ac_cv_prog_CC="$CC" # Let the user override the test.
4309 else
4310   ac_prog_rejected=no
4311 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4312 for as_dir in $PATH
4313 do
4314   IFS=$as_save_IFS
4315   test -z "$as_dir" && as_dir=.
4316     for ac_exec_ext in '' $ac_executable_extensions; do
4317   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4318     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4319        ac_prog_rejected=yes
4320        continue
4321      fi
4322     ac_cv_prog_CC="cc"
4323     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4324     break 2
4325   fi
4326 done
4327   done
4328 IFS=$as_save_IFS
4329
4330 if test $ac_prog_rejected = yes; then
4331   # We found a bogon in the path, so make sure we never use it.
4332   set dummy $ac_cv_prog_CC
4333   shift
4334   if test $# != 0; then
4335     # We chose a different compiler from the bogus one.
4336     # However, it has the same basename, so the bogon will be chosen
4337     # first if we set CC to just the basename; use the full file name.
4338     shift
4339     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4340   fi
4341 fi
4342 fi
4343 fi
4344 CC=$ac_cv_prog_CC
4345 if test -n "$CC"; then
4346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4347 $as_echo "$CC" >&6; }
4348 else
4349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4350 $as_echo "no" >&6; }
4351 fi
4352
4353
4354 fi
4355 if test -z "$CC"; then
4356   if test -n "$ac_tool_prefix"; then
4357   for ac_prog in cl.exe
4358   do
4359     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4360 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4362 $as_echo_n "checking for $ac_word... " >&6; }
4363 if test "${ac_cv_prog_CC+set}" = set; then :
4364   $as_echo_n "(cached) " >&6
4365 else
4366   if test -n "$CC"; then
4367   ac_cv_prog_CC="$CC" # Let the user override the test.
4368 else
4369 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4370 for as_dir in $PATH
4371 do
4372   IFS=$as_save_IFS
4373   test -z "$as_dir" && as_dir=.
4374     for ac_exec_ext in '' $ac_executable_extensions; do
4375   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4376     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4377     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4378     break 2
4379   fi
4380 done
4381   done
4382 IFS=$as_save_IFS
4383
4384 fi
4385 fi
4386 CC=$ac_cv_prog_CC
4387 if test -n "$CC"; then
4388   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4389 $as_echo "$CC" >&6; }
4390 else
4391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4392 $as_echo "no" >&6; }
4393 fi
4394
4395
4396     test -n "$CC" && break
4397   done
4398 fi
4399 if test -z "$CC"; then
4400   ac_ct_CC=$CC
4401   for ac_prog in cl.exe
4402 do
4403   # Extract the first word of "$ac_prog", so it can be a program name with args.
4404 set dummy $ac_prog; ac_word=$2
4405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4406 $as_echo_n "checking for $ac_word... " >&6; }
4407 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4408   $as_echo_n "(cached) " >&6
4409 else
4410   if test -n "$ac_ct_CC"; then
4411   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4412 else
4413 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4414 for as_dir in $PATH
4415 do
4416   IFS=$as_save_IFS
4417   test -z "$as_dir" && as_dir=.
4418     for ac_exec_ext in '' $ac_executable_extensions; do
4419   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4420     ac_cv_prog_ac_ct_CC="$ac_prog"
4421     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4422     break 2
4423   fi
4424 done
4425   done
4426 IFS=$as_save_IFS
4427
4428 fi
4429 fi
4430 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4431 if test -n "$ac_ct_CC"; then
4432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4433 $as_echo "$ac_ct_CC" >&6; }
4434 else
4435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4436 $as_echo "no" >&6; }
4437 fi
4438
4439
4440   test -n "$ac_ct_CC" && break
4441 done
4442
4443   if test "x$ac_ct_CC" = x; then
4444     CC=""
4445   else
4446     case $cross_compiling:$ac_tool_warned in
4447 yes:)
4448 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4449 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4450 ac_tool_warned=yes ;;
4451 esac
4452     CC=$ac_ct_CC
4453   fi
4454 fi
4455
4456 fi
4457
4458
4459 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4460 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4461 as_fn_error "no acceptable C compiler found in \$PATH
4462 See \`config.log' for more details." "$LINENO" 5; }
4463
4464 # Provide some information about the compiler.
4465 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4466 set X $ac_compile
4467 ac_compiler=$2
4468 for ac_option in --version -v -V -qversion; do
4469   { { ac_try="$ac_compiler $ac_option >&5"
4470 case "(($ac_try" in
4471   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4472   *) ac_try_echo=$ac_try;;
4473 esac
4474 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4475 $as_echo "$ac_try_echo"; } >&5
4476   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4477   ac_status=$?
4478   if test -s conftest.err; then
4479     sed '10a\
4480 ... rest of stderr output deleted ...
4481          10q' conftest.err >conftest.er1
4482     cat conftest.er1 >&5
4483     rm -f conftest.er1 conftest.err
4484   fi
4485   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4486   test $ac_status = 0; }
4487 done
4488
4489 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4490 /* end confdefs.h.  */
4491
4492 int
4493 main ()
4494 {
4495
4496   ;
4497   return 0;
4498 }
4499 _ACEOF
4500 ac_clean_files_save=$ac_clean_files
4501 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4502 # Try to create an executable without -o first, disregard a.out.
4503 # It will help us diagnose broken compilers, and finding out an intuition
4504 # of exeext.
4505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4506 $as_echo_n "checking for C compiler default output file name... " >&6; }
4507 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4508
4509 # The possible output files:
4510 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4511
4512 ac_rmfiles=
4513 for ac_file in $ac_files
4514 do
4515   case $ac_file in
4516     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4517     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4518   esac
4519 done
4520 rm -f $ac_rmfiles
4521
4522 if { { ac_try="$ac_link_default"
4523 case "(($ac_try" in
4524   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4525   *) ac_try_echo=$ac_try;;
4526 esac
4527 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4528 $as_echo "$ac_try_echo"; } >&5
4529   (eval "$ac_link_default") 2>&5
4530   ac_status=$?
4531   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4532   test $ac_status = 0; }; then :
4533   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4534 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4535 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4536 # so that the user can short-circuit this test for compilers unknown to
4537 # Autoconf.
4538 for ac_file in $ac_files ''
4539 do
4540   test -f "$ac_file" || continue
4541   case $ac_file in
4542     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4543         ;;
4544     [ab].out )
4545         # We found the default executable, but exeext='' is most
4546         # certainly right.
4547         break;;
4548     *.* )
4549         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4550         then :; else
4551            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4552         fi
4553         # We set ac_cv_exeext here because the later test for it is not
4554         # safe: cross compilers may not add the suffix if given an `-o'
4555         # argument, so we may need to know it at that point already.
4556         # Even if this section looks crufty: it has the advantage of
4557         # actually working.
4558         break;;
4559     * )
4560         break;;
4561   esac
4562 done
4563 test "$ac_cv_exeext" = no && ac_cv_exeext=
4564
4565 else
4566   ac_file=''
4567 fi
4568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4569 $as_echo "$ac_file" >&6; }
4570 if test -z "$ac_file"; then :
4571   $as_echo "$as_me: failed program was:" >&5
4572 sed 's/^/| /' conftest.$ac_ext >&5
4573
4574 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4575 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4576 { as_fn_set_status 77
4577 as_fn_error "C compiler cannot create executables
4578 See \`config.log' for more details." "$LINENO" 5; }; }
4579 fi
4580 ac_exeext=$ac_cv_exeext
4581
4582 # Check that the compiler produces executables we can run.  If not, either
4583 # the compiler is broken, or we cross compile.
4584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4585 $as_echo_n "checking whether the C compiler works... " >&6; }
4586 # If not cross compiling, check that we can run a simple program.
4587 if test "$cross_compiling" != yes; then
4588   if { ac_try='./$ac_file'
4589   { { case "(($ac_try" in
4590   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4591   *) ac_try_echo=$ac_try;;
4592 esac
4593 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4594 $as_echo "$ac_try_echo"; } >&5
4595   (eval "$ac_try") 2>&5
4596   ac_status=$?
4597   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4598   test $ac_status = 0; }; }; then
4599     cross_compiling=no
4600   else
4601     if test "$cross_compiling" = maybe; then
4602         cross_compiling=yes
4603     else
4604         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4605 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4606 as_fn_error "cannot run C compiled programs.
4607 If you meant to cross compile, use \`--host'.
4608 See \`config.log' for more details." "$LINENO" 5; }
4609     fi
4610   fi
4611 fi
4612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4613 $as_echo "yes" >&6; }
4614
4615 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4616 ac_clean_files=$ac_clean_files_save
4617 # Check that the compiler produces executables we can run.  If not, either
4618 # the compiler is broken, or we cross compile.
4619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4620 $as_echo_n "checking whether we are cross compiling... " >&6; }
4621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4622 $as_echo "$cross_compiling" >&6; }
4623
4624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4625 $as_echo_n "checking for suffix of executables... " >&6; }
4626 if { { ac_try="$ac_link"
4627 case "(($ac_try" in
4628   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4629   *) ac_try_echo=$ac_try;;
4630 esac
4631 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4632 $as_echo "$ac_try_echo"; } >&5
4633   (eval "$ac_link") 2>&5
4634   ac_status=$?
4635   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4636   test $ac_status = 0; }; then :
4637   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4638 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4639 # work properly (i.e., refer to `conftest.exe'), while it won't with
4640 # `rm'.
4641 for ac_file in conftest.exe conftest conftest.*; do
4642   test -f "$ac_file" || continue
4643   case $ac_file in
4644     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4645     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4646           break;;
4647     * ) break;;
4648   esac
4649 done
4650 else
4651   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4652 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4653 as_fn_error "cannot compute suffix of executables: cannot compile and link
4654 See \`config.log' for more details." "$LINENO" 5; }
4655 fi
4656 rm -f conftest$ac_cv_exeext
4657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4658 $as_echo "$ac_cv_exeext" >&6; }
4659
4660 rm -f conftest.$ac_ext
4661 EXEEXT=$ac_cv_exeext
4662 ac_exeext=$EXEEXT
4663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4664 $as_echo_n "checking for suffix of object files... " >&6; }
4665 if test "${ac_cv_objext+set}" = set; then :
4666   $as_echo_n "(cached) " >&6
4667 else
4668   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4669 /* end confdefs.h.  */
4670
4671 int
4672 main ()
4673 {
4674
4675   ;
4676   return 0;
4677 }
4678 _ACEOF
4679 rm -f conftest.o conftest.obj
4680 if { { ac_try="$ac_compile"
4681 case "(($ac_try" in
4682   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4683   *) ac_try_echo=$ac_try;;
4684 esac
4685 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4686 $as_echo "$ac_try_echo"; } >&5
4687   (eval "$ac_compile") 2>&5
4688   ac_status=$?
4689   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4690   test $ac_status = 0; }; then :
4691   for ac_file in conftest.o conftest.obj conftest.*; do
4692   test -f "$ac_file" || continue;
4693   case $ac_file in
4694     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4695     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4696        break;;
4697   esac
4698 done
4699 else
4700   $as_echo "$as_me: failed program was:" >&5
4701 sed 's/^/| /' conftest.$ac_ext >&5
4702
4703 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4704 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4705 as_fn_error "cannot compute suffix of object files: cannot compile
4706 See \`config.log' for more details." "$LINENO" 5; }
4707 fi
4708 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4709 fi
4710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4711 $as_echo "$ac_cv_objext" >&6; }
4712 OBJEXT=$ac_cv_objext
4713 ac_objext=$OBJEXT
4714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4715 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4716 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4717   $as_echo_n "(cached) " >&6
4718 else
4719   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4720 /* end confdefs.h.  */
4721
4722 int
4723 main ()
4724 {
4725 #ifndef __GNUC__
4726        choke me
4727 #endif
4728
4729   ;
4730   return 0;
4731 }
4732 _ACEOF
4733 if ac_fn_c_try_compile "$LINENO"; then :
4734   ac_compiler_gnu=yes
4735 else
4736   ac_compiler_gnu=no
4737 fi
4738 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4739 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4740
4741 fi
4742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4743 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4744 if test $ac_compiler_gnu = yes; then
4745   GCC=yes
4746 else
4747   GCC=
4748 fi
4749 ac_test_CFLAGS=${CFLAGS+set}
4750 ac_save_CFLAGS=$CFLAGS
4751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4752 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4753 if test "${ac_cv_prog_cc_g+set}" = set; then :
4754   $as_echo_n "(cached) " >&6
4755 else
4756   ac_save_c_werror_flag=$ac_c_werror_flag
4757    ac_c_werror_flag=yes
4758    ac_cv_prog_cc_g=no
4759    CFLAGS="-g"
4760    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4761 /* end confdefs.h.  */
4762
4763 int
4764 main ()
4765 {
4766
4767   ;
4768   return 0;
4769 }
4770 _ACEOF
4771 if ac_fn_c_try_compile "$LINENO"; then :
4772   ac_cv_prog_cc_g=yes
4773 else
4774   CFLAGS=""
4775       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4776 /* end confdefs.h.  */
4777
4778 int
4779 main ()
4780 {
4781
4782   ;
4783   return 0;
4784 }
4785 _ACEOF
4786 if ac_fn_c_try_compile "$LINENO"; then :
4787
4788 else
4789   ac_c_werror_flag=$ac_save_c_werror_flag
4790          CFLAGS="-g"
4791          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4792 /* end confdefs.h.  */
4793
4794 int
4795 main ()
4796 {
4797
4798   ;
4799   return 0;
4800 }
4801 _ACEOF
4802 if ac_fn_c_try_compile "$LINENO"; then :
4803   ac_cv_prog_cc_g=yes
4804 fi
4805 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4806 fi
4807 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4808 fi
4809 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4810    ac_c_werror_flag=$ac_save_c_werror_flag
4811 fi
4812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4813 $as_echo "$ac_cv_prog_cc_g" >&6; }
4814 if test "$ac_test_CFLAGS" = set; then
4815   CFLAGS=$ac_save_CFLAGS
4816 elif test $ac_cv_prog_cc_g = yes; then
4817   if test "$GCC" = yes; then
4818     CFLAGS="-g -O2"
4819   else
4820     CFLAGS="-g"
4821   fi
4822 else
4823   if test "$GCC" = yes; then
4824     CFLAGS="-O2"
4825   else
4826     CFLAGS=
4827   fi
4828 fi
4829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4830 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4831 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4832   $as_echo_n "(cached) " >&6
4833 else
4834   ac_cv_prog_cc_c89=no
4835 ac_save_CC=$CC
4836 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4837 /* end confdefs.h.  */
4838 #include <stdarg.h>
4839 #include <stdio.h>
4840 #include <sys/types.h>
4841 #include <sys/stat.h>
4842 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4843 struct buf { int x; };
4844 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4845 static char *e (p, i)
4846      char **p;
4847      int i;
4848 {
4849   return p[i];
4850 }
4851 static char *f (char * (*g) (char **, int), char **p, ...)
4852 {
4853   char *s;
4854   va_list v;
4855   va_start (v,p);
4856   s = g (p, va_arg (v,int));
4857   va_end (v);
4858   return s;
4859 }
4860
4861 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4862    function prototypes and stuff, but not '\xHH' hex character constants.
4863    These don't provoke an error unfortunately, instead are silently treated
4864    as 'x'.  The following induces an error, until -std is added to get
4865    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4866    array size at least.  It's necessary to write '\x00'==0 to get something
4867    that's true only with -std.  */
4868 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4869
4870 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4871    inside strings and character constants.  */
4872 #define FOO(x) 'x'
4873 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4874
4875 int test (int i, double x);
4876 struct s1 {int (*f) (int a);};
4877 struct s2 {int (*f) (double a);};
4878 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4879 int argc;
4880 char **argv;
4881 int
4882 main ()
4883 {
4884 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4885   ;
4886   return 0;
4887 }
4888 _ACEOF
4889 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4890         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4891 do
4892   CC="$ac_save_CC $ac_arg"
4893   if ac_fn_c_try_compile "$LINENO"; then :
4894   ac_cv_prog_cc_c89=$ac_arg
4895 fi
4896 rm -f core conftest.err conftest.$ac_objext
4897   test "x$ac_cv_prog_cc_c89" != "xno" && break
4898 done
4899 rm -f conftest.$ac_ext
4900 CC=$ac_save_CC
4901
4902 fi
4903 # AC_CACHE_VAL
4904 case "x$ac_cv_prog_cc_c89" in
4905   x)
4906     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4907 $as_echo "none needed" >&6; } ;;
4908   xno)
4909     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4910 $as_echo "unsupported" >&6; } ;;
4911   *)
4912     CC="$CC $ac_cv_prog_cc_c89"
4913     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4914 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4915 esac
4916 if test "x$ac_cv_prog_cc_c89" != xno; then :
4917
4918 fi
4919
4920 ac_ext=c
4921 ac_cpp='$CPP $CPPFLAGS'
4922 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4923 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4924 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4925
4926 ac_aux_dir=
4927 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4928   for ac_t in install-sh install.sh shtool; do
4929     if test -f "$ac_dir/$ac_t"; then
4930       ac_aux_dir=$ac_dir
4931       ac_install_sh="$ac_aux_dir/$ac_t -c"
4932       break 2
4933     fi
4934   done
4935 done
4936 if test -z "$ac_aux_dir"; then
4937   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4938 fi
4939
4940 # These three variables are undocumented and unsupported,
4941 # and are intended to be withdrawn in a future Autoconf release.
4942 # They can cause serious problems if a builder's source tree is in a directory
4943 # whose full name contains unusual characters.
4944 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4945 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4946 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4947
4948
4949 # Make sure we can run config.sub.
4950 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4951   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4952
4953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4954 $as_echo_n "checking build system type... " >&6; }
4955 if test "${ac_cv_build+set}" = set; then :
4956   $as_echo_n "(cached) " >&6
4957 else
4958   ac_build_alias=$build_alias
4959 test "x$ac_build_alias" = x &&
4960   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4961 test "x$ac_build_alias" = x &&
4962   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4963 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4964   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4965
4966 fi
4967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4968 $as_echo "$ac_cv_build" >&6; }
4969 case $ac_cv_build in
4970 *-*-*) ;;
4971 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4972 esac
4973 build=$ac_cv_build
4974 ac_save_IFS=$IFS; IFS='-'
4975 set x $ac_cv_build
4976 shift
4977 build_cpu=$1
4978 build_vendor=$2
4979 shift; shift
4980 # Remember, the first character of IFS is used to create $*,
4981 # except with old shells:
4982 build_os=$*
4983 IFS=$ac_save_IFS
4984 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4985
4986
4987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4988 $as_echo_n "checking host system type... " >&6; }
4989 if test "${ac_cv_host+set}" = set; then :
4990   $as_echo_n "(cached) " >&6
4991 else
4992   if test "x$host_alias" = x; then
4993   ac_cv_host=$ac_cv_build
4994 else
4995   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4996     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4997 fi
4998
4999 fi
5000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5001 $as_echo "$ac_cv_host" >&6; }
5002 case $ac_cv_host in
5003 *-*-*) ;;
5004 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
5005 esac
5006 host=$ac_cv_host
5007 ac_save_IFS=$IFS; IFS='-'
5008 set x $ac_cv_host
5009 shift
5010 host_cpu=$1
5011 host_vendor=$2
5012 shift; shift
5013 # Remember, the first character of IFS is used to create $*,
5014 # except with old shells:
5015 host_os=$*
5016 IFS=$ac_save_IFS
5017 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5018
5019
5020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5021 $as_echo_n "checking target system type... " >&6; }
5022 if test "${ac_cv_target+set}" = set; then :
5023   $as_echo_n "(cached) " >&6
5024 else
5025   if test "x$target_alias" = x; then
5026   ac_cv_target=$ac_cv_host
5027 else
5028   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5029     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5030 fi
5031
5032 fi
5033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5034 $as_echo "$ac_cv_target" >&6; }
5035 case $ac_cv_target in
5036 *-*-*) ;;
5037 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
5038 esac
5039 target=$ac_cv_target
5040 ac_save_IFS=$IFS; IFS='-'
5041 set x $ac_cv_target
5042 shift
5043 target_cpu=$1
5044 target_vendor=$2
5045 shift; shift
5046 # Remember, the first character of IFS is used to create $*,
5047 # except with old shells:
5048 target_os=$*
5049 IFS=$ac_save_IFS
5050 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5051
5052
5053 # The aliases save the names the user supplied, while $host etc.
5054 # will get canonicalized.
5055 test -n "$target_alias" &&
5056   test "$program_prefix$program_suffix$program_transform_name" = \
5057     NONENONEs,x,x, &&
5058   program_prefix=${target_alias}-
5059
5060 ac_ext=c
5061 ac_cpp='$CPP $CPPFLAGS'
5062 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5063 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5064 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5066 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5067 # On Suns, sometimes $CPP names a directory.
5068 if test -n "$CPP" && test -d "$CPP"; then
5069   CPP=
5070 fi
5071 if test -z "$CPP"; then
5072   if test "${ac_cv_prog_CPP+set}" = set; then :
5073   $as_echo_n "(cached) " >&6
5074 else
5075       # Double quotes because CPP needs to be expanded
5076     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5077     do
5078       ac_preproc_ok=false
5079 for ac_c_preproc_warn_flag in '' yes
5080 do
5081   # Use a header file that comes with gcc, so configuring glibc
5082   # with a fresh cross-compiler works.
5083   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5084   # <limits.h> exists even on freestanding compilers.
5085   # On the NeXT, cc -E runs the code through the compiler's parser,
5086   # not just through cpp. "Syntax error" is here to catch this case.
5087   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5088 /* end confdefs.h.  */
5089 #ifdef __STDC__
5090 # include <limits.h>
5091 #else
5092 # include <assert.h>
5093 #endif
5094                      Syntax error
5095 _ACEOF
5096 if ac_fn_c_try_cpp "$LINENO"; then :
5097
5098 else
5099   # Broken: fails on valid input.
5100 continue
5101 fi
5102 rm -f conftest.err conftest.$ac_ext
5103
5104   # OK, works on sane cases.  Now check whether nonexistent headers
5105   # can be detected and how.
5106   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5107 /* end confdefs.h.  */
5108 #include <ac_nonexistent.h>
5109 _ACEOF
5110 if ac_fn_c_try_cpp "$LINENO"; then :
5111   # Broken: success on invalid input.
5112 continue
5113 else
5114   # Passes both tests.
5115 ac_preproc_ok=:
5116 break
5117 fi
5118 rm -f conftest.err conftest.$ac_ext
5119
5120 done
5121 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5122 rm -f conftest.err conftest.$ac_ext
5123 if $ac_preproc_ok; then :
5124   break
5125 fi
5126
5127     done
5128     ac_cv_prog_CPP=$CPP
5129
5130 fi
5131   CPP=$ac_cv_prog_CPP
5132 else
5133   ac_cv_prog_CPP=$CPP
5134 fi
5135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5136 $as_echo "$CPP" >&6; }
5137 ac_preproc_ok=false
5138 for ac_c_preproc_warn_flag in '' yes
5139 do
5140   # Use a header file that comes with gcc, so configuring glibc
5141   # with a fresh cross-compiler works.
5142   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5143   # <limits.h> exists even on freestanding compilers.
5144   # On the NeXT, cc -E runs the code through the compiler's parser,
5145   # not just through cpp. "Syntax error" is here to catch this case.
5146   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5147 /* end confdefs.h.  */
5148 #ifdef __STDC__
5149 # include <limits.h>
5150 #else
5151 # include <assert.h>
5152 #endif
5153                      Syntax error
5154 _ACEOF
5155 if ac_fn_c_try_cpp "$LINENO"; then :
5156
5157 else
5158   # Broken: fails on valid input.
5159 continue
5160 fi
5161 rm -f conftest.err conftest.$ac_ext
5162
5163   # OK, works on sane cases.  Now check whether nonexistent headers
5164   # can be detected and how.
5165   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5166 /* end confdefs.h.  */
5167 #include <ac_nonexistent.h>
5168 _ACEOF
5169 if ac_fn_c_try_cpp "$LINENO"; then :
5170   # Broken: success on invalid input.
5171 continue
5172 else
5173   # Passes both tests.
5174 ac_preproc_ok=:
5175 break
5176 fi
5177 rm -f conftest.err conftest.$ac_ext
5178
5179 done
5180 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5181 rm -f conftest.err conftest.$ac_ext
5182 if $ac_preproc_ok; then :
5183
5184 else
5185   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5186 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5187 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5188 See \`config.log' for more details." "$LINENO" 5; }
5189 fi
5190
5191 ac_ext=c
5192 ac_cpp='$CPP $CPPFLAGS'
5193 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5194 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5195 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5196
5197
5198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5199 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5200 if test "${ac_cv_path_GREP+set}" = set; then :
5201   $as_echo_n "(cached) " >&6
5202 else
5203   if test -z "$GREP"; then
5204   ac_path_GREP_found=false
5205   # Loop through the user's path and test for each of PROGNAME-LIST
5206   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5207 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5208 do
5209   IFS=$as_save_IFS
5210   test -z "$as_dir" && as_dir=.
5211     for ac_prog in grep ggrep; do
5212     for ac_exec_ext in '' $ac_executable_extensions; do
5213       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5214       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5215 # Check for GNU ac_path_GREP and select it if it is found.
5216   # Check for GNU $ac_path_GREP
5217 case `"$ac_path_GREP" --version 2>&1` in
5218 *GNU*)
5219   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5220 *)
5221   ac_count=0
5222   $as_echo_n 0123456789 >"conftest.in"
5223   while :
5224   do
5225     cat "conftest.in" "conftest.in" >"conftest.tmp"
5226     mv "conftest.tmp" "conftest.in"
5227     cp "conftest.in" "conftest.nl"
5228     $as_echo 'GREP' >> "conftest.nl"
5229     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5230     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5231     as_fn_arith $ac_count + 1 && ac_count=$as_val
5232     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5233       # Best one so far, save it but keep looking for a better one
5234       ac_cv_path_GREP="$ac_path_GREP"
5235       ac_path_GREP_max=$ac_count
5236     fi
5237     # 10*(2^10) chars as input seems more than enough
5238     test $ac_count -gt 10 && break
5239   done
5240   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5241 esac
5242
5243       $ac_path_GREP_found && break 3
5244     done
5245   done
5246   done
5247 IFS=$as_save_IFS
5248   if test -z "$ac_cv_path_GREP"; then
5249     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5250   fi
5251 else
5252   ac_cv_path_GREP=$GREP
5253 fi
5254
5255 fi
5256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5257 $as_echo "$ac_cv_path_GREP" >&6; }
5258  GREP="$ac_cv_path_GREP"
5259
5260
5261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5262 $as_echo_n "checking for egrep... " >&6; }
5263 if test "${ac_cv_path_EGREP+set}" = set; then :
5264   $as_echo_n "(cached) " >&6
5265 else
5266   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5267    then ac_cv_path_EGREP="$GREP -E"
5268    else
5269      if test -z "$EGREP"; then
5270   ac_path_EGREP_found=false
5271   # Loop through the user's path and test for each of PROGNAME-LIST
5272   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5273 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5274 do
5275   IFS=$as_save_IFS
5276   test -z "$as_dir" && as_dir=.
5277     for ac_prog in egrep; do
5278     for ac_exec_ext in '' $ac_executable_extensions; do
5279       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5280       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5281 # Check for GNU ac_path_EGREP and select it if it is found.
5282   # Check for GNU $ac_path_EGREP
5283 case `"$ac_path_EGREP" --version 2>&1` in
5284 *GNU*)
5285   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5286 *)
5287   ac_count=0
5288   $as_echo_n 0123456789 >"conftest.in"
5289   while :
5290   do
5291     cat "conftest.in" "conftest.in" >"conftest.tmp"
5292     mv "conftest.tmp" "conftest.in"
5293     cp "conftest.in" "conftest.nl"
5294     $as_echo 'EGREP' >> "conftest.nl"
5295     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5296     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5297     as_fn_arith $ac_count + 1 && ac_count=$as_val
5298     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5299       # Best one so far, save it but keep looking for a better one
5300       ac_cv_path_EGREP="$ac_path_EGREP"
5301       ac_path_EGREP_max=$ac_count
5302     fi
5303     # 10*(2^10) chars as input seems more than enough
5304     test $ac_count -gt 10 && break
5305   done
5306   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5307 esac
5308
5309       $ac_path_EGREP_found && break 3
5310     done
5311   done
5312   done
5313 IFS=$as_save_IFS
5314   if test -z "$ac_cv_path_EGREP"; then
5315     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5316   fi
5317 else
5318   ac_cv_path_EGREP=$EGREP
5319 fi
5320
5321    fi
5322 fi
5323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5324 $as_echo "$ac_cv_path_EGREP" >&6; }
5325  EGREP="$ac_cv_path_EGREP"
5326
5327
5328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5329 $as_echo_n "checking for ANSI C header files... " >&6; }
5330 if test "${ac_cv_header_stdc+set}" = set; then :
5331   $as_echo_n "(cached) " >&6
5332 else
5333   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5334 /* end confdefs.h.  */
5335 #include <stdlib.h>
5336 #include <stdarg.h>
5337 #include <string.h>
5338 #include <float.h>
5339
5340 int
5341 main ()
5342 {
5343
5344   ;
5345   return 0;
5346 }
5347 _ACEOF
5348 if ac_fn_c_try_compile "$LINENO"; then :
5349   ac_cv_header_stdc=yes
5350 else
5351   ac_cv_header_stdc=no
5352 fi
5353 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5354
5355 if test $ac_cv_header_stdc = yes; then
5356   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5357   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5358 /* end confdefs.h.  */
5359 #include <string.h>
5360
5361 _ACEOF
5362 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5363   $EGREP "memchr" >/dev/null 2>&1; then :
5364
5365 else
5366   ac_cv_header_stdc=no
5367 fi
5368 rm -f conftest*
5369
5370 fi
5371
5372 if test $ac_cv_header_stdc = yes; then
5373   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5374   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5375 /* end confdefs.h.  */
5376 #include <stdlib.h>
5377
5378 _ACEOF
5379 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5380   $EGREP "free" >/dev/null 2>&1; then :
5381
5382 else
5383   ac_cv_header_stdc=no
5384 fi
5385 rm -f conftest*
5386
5387 fi
5388
5389 if test $ac_cv_header_stdc = yes; then
5390   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5391   if test "$cross_compiling" = yes; then :
5392   :
5393 else
5394   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5395 /* end confdefs.h.  */
5396 #include <ctype.h>
5397 #include <stdlib.h>
5398 #if ((' ' & 0x0FF) == 0x020)
5399 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5400 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5401 #else
5402 # define ISLOWER(c) \
5403                    (('a' <= (c) && (c) <= 'i') \
5404                      || ('j' <= (c) && (c) <= 'r') \
5405                      || ('s' <= (c) && (c) <= 'z'))
5406 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5407 #endif
5408
5409 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5410 int
5411 main ()
5412 {
5413   int i;
5414   for (i = 0; i < 256; i++)
5415     if (XOR (islower (i), ISLOWER (i))
5416         || toupper (i) != TOUPPER (i))
5417       return 2;
5418   return 0;
5419 }
5420 _ACEOF
5421 if ac_fn_c_try_run "$LINENO"; then :
5422
5423 else
5424   ac_cv_header_stdc=no
5425 fi
5426 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5427   conftest.$ac_objext conftest.beam conftest.$ac_ext
5428 fi
5429
5430 fi
5431 fi
5432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5433 $as_echo "$ac_cv_header_stdc" >&6; }
5434 if test $ac_cv_header_stdc = yes; then
5435
5436 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5437
5438 fi
5439
5440 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5441 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5442                   inttypes.h stdint.h unistd.h
5443 do :
5444   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5445 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5446 "
5447 eval as_val=\$$as_ac_Header
5448    if test "x$as_val" = x""yes; then :
5449   cat >>confdefs.h <<_ACEOF
5450 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5451 _ACEOF
5452
5453 fi
5454
5455 done
5456
5457
5458
5459   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5460 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5461   MINIX=yes
5462 else
5463   MINIX=
5464 fi
5465
5466
5467   if test "$MINIX" = yes; then
5468
5469 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5470
5471
5472 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5473
5474
5475 $as_echo "#define _MINIX 1" >>confdefs.h
5476
5477   fi
5478
5479
5480   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5481 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5482 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5483   $as_echo_n "(cached) " >&6
5484 else
5485   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5486 /* end confdefs.h.  */
5487
5488 #         define __EXTENSIONS__ 1
5489           $ac_includes_default
5490 int
5491 main ()
5492 {
5493
5494   ;
5495   return 0;
5496 }
5497 _ACEOF
5498 if ac_fn_c_try_compile "$LINENO"; then :
5499   ac_cv_safe_to_define___extensions__=yes
5500 else
5501   ac_cv_safe_to_define___extensions__=no
5502 fi
5503 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5504 fi
5505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5506 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5507   test $ac_cv_safe_to_define___extensions__ = yes &&
5508     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5509
5510   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5511
5512   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5513
5514   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5515
5516   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5517
5518
5519 test "$program_prefix" != NONE &&
5520   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5521 # Use a double $ so make ignores it.
5522 test "$program_suffix" != NONE &&
5523   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5524 # Double any \ or $.
5525 # By default was `s,x,x', remove it if useless.
5526 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5527 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5528
5529 # Find a good install program.  We prefer a C program (faster),
5530 # so one script is as good as another.  But avoid the broken or
5531 # incompatible versions:
5532 # SysV /etc/install, /usr/sbin/install
5533 # SunOS /usr/etc/install
5534 # IRIX /sbin/install
5535 # AIX /bin/install
5536 # AmigaOS /C/install, which installs bootblocks on floppy discs
5537 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5538 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5539 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5540 # OS/2's system install, which has a completely different semantic
5541 # ./install, which can be erroneously created by make from ./install.sh.
5542 # Reject install programs that cannot install multiple files.
5543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5544 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5545 if test -z "$INSTALL"; then
5546 if test "${ac_cv_path_install+set}" = set; then :
5547   $as_echo_n "(cached) " >&6
5548 else
5549   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5550 for as_dir in $PATH
5551 do
5552   IFS=$as_save_IFS
5553   test -z "$as_dir" && as_dir=.
5554     # Account for people who put trailing slashes in PATH elements.
5555 case $as_dir/ in #((
5556   ./ | .// | /[cC]/* | \
5557   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5558   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5559   /usr/ucb/* ) ;;
5560   *)
5561     # OSF1 and SCO ODT 3.0 have their own names for install.
5562     # Don't use installbsd from OSF since it installs stuff as root
5563     # by default.
5564     for ac_prog in ginstall scoinst install; do
5565       for ac_exec_ext in '' $ac_executable_extensions; do
5566         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5567           if test $ac_prog = install &&
5568             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5569             # AIX install.  It has an incompatible calling convention.
5570             :
5571           elif test $ac_prog = install &&
5572             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5573             # program-specific install script used by HP pwplus--don't use.
5574             :
5575           else
5576             rm -rf conftest.one conftest.two conftest.dir
5577             echo one > conftest.one
5578             echo two > conftest.two
5579             mkdir conftest.dir
5580             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5581               test -s conftest.one && test -s conftest.two &&
5582               test -s conftest.dir/conftest.one &&
5583               test -s conftest.dir/conftest.two
5584             then
5585               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5586               break 3
5587             fi
5588           fi
5589         fi
5590       done
5591     done
5592     ;;
5593 esac
5594
5595   done
5596 IFS=$as_save_IFS
5597
5598 rm -rf conftest.one conftest.two conftest.dir
5599
5600 fi
5601   if test "${ac_cv_path_install+set}" = set; then
5602     INSTALL=$ac_cv_path_install
5603   else
5604     # As a last resort, use the slow shell script.  Don't cache a
5605     # value for INSTALL within a source directory, because that will
5606     # break other packages using the cache if that directory is
5607     # removed, or if the value is a relative name.
5608     INSTALL=$ac_install_sh
5609   fi
5610 fi
5611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5612 $as_echo "$INSTALL" >&6; }
5613
5614 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5615 # It thinks the first close brace ends the variable substitution.
5616 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5617
5618 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5619
5620 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5621
5622 rm -rf .tst 2>/dev/null
5623 mkdir .tst 2>/dev/null
5624 if test -d .tst; then
5625   am__leading_dot=.
5626 else
5627   am__leading_dot=_
5628 fi
5629 rmdir .tst 2>/dev/null
5630
5631 DEPDIR="${am__leading_dot}deps"
5632
5633 case `pwd` in
5634   *\ * | *\     *)
5635     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5636 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5637 esac
5638
5639
5640
5641 macro_version='2.2.7a'
5642 macro_revision='1.3134'
5643
5644
5645
5646
5647
5648
5649
5650
5651
5652
5653
5654
5655
5656 ltmain="$ac_aux_dir/ltmain.sh"
5657
5658 # Backslashify metacharacters that are still active within
5659 # double-quoted strings.
5660 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5661
5662 # Same as above, but do not quote variable references.
5663 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5664
5665 # Sed substitution to delay expansion of an escaped shell variable in a
5666 # double_quote_subst'ed string.
5667 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5668
5669 # Sed substitution to delay expansion of an escaped single quote.
5670 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5671
5672 # Sed substitution to avoid accidental globbing in evaled expressions
5673 no_glob_subst='s/\*/\\\*/g'
5674
5675 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5676 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5677 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5678
5679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5680 $as_echo_n "checking how to print strings... " >&6; }
5681 # Test print first, because it will be a builtin if present.
5682 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5683    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5684   ECHO='print -r --'
5685 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5686   ECHO='printf %s\n'
5687 else
5688   # Use this function as a fallback that always works.
5689   func_fallback_echo ()
5690   {
5691     eval 'cat <<_LTECHO_EOF
5692 $1
5693 _LTECHO_EOF'
5694   }
5695   ECHO='func_fallback_echo'
5696 fi
5697
5698 # func_echo_all arg...
5699 # Invoke $ECHO with all args, space-separated.
5700 func_echo_all ()
5701 {
5702     $ECHO ""
5703 }
5704
5705 case "$ECHO" in
5706   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5707 $as_echo "printf" >&6; } ;;
5708   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5709 $as_echo "print -r" >&6; } ;;
5710   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5711 $as_echo "cat" >&6; } ;;
5712 esac
5713
5714
5715
5716
5717
5718
5719
5720
5721
5722
5723
5724
5725
5726
5727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5728 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5729 if test "${ac_cv_path_SED+set}" = set; then :
5730   $as_echo_n "(cached) " >&6
5731 else
5732             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5733      for ac_i in 1 2 3 4 5 6 7; do
5734        ac_script="$ac_script$as_nl$ac_script"
5735      done
5736      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5737      { ac_script=; unset ac_script;}
5738      if test -z "$SED"; then
5739   ac_path_SED_found=false
5740   # Loop through the user's path and test for each of PROGNAME-LIST
5741   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5742 for as_dir in $PATH
5743 do
5744   IFS=$as_save_IFS
5745   test -z "$as_dir" && as_dir=.
5746     for ac_prog in sed gsed; do
5747     for ac_exec_ext in '' $ac_executable_extensions; do
5748       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5749       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5750 # Check for GNU ac_path_SED and select it if it is found.
5751   # Check for GNU $ac_path_SED
5752 case `"$ac_path_SED" --version 2>&1` in
5753 *GNU*)
5754   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5755 *)
5756   ac_count=0
5757   $as_echo_n 0123456789 >"conftest.in"
5758   while :
5759   do
5760     cat "conftest.in" "conftest.in" >"conftest.tmp"
5761     mv "conftest.tmp" "conftest.in"
5762     cp "conftest.in" "conftest.nl"
5763     $as_echo '' >> "conftest.nl"
5764     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5765     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5766     as_fn_arith $ac_count + 1 && ac_count=$as_val
5767     if test $ac_count -gt ${ac_path_SED_max-0}; then
5768       # Best one so far, save it but keep looking for a better one
5769       ac_cv_path_SED="$ac_path_SED"
5770       ac_path_SED_max=$ac_count
5771     fi
5772     # 10*(2^10) chars as input seems more than enough
5773     test $ac_count -gt 10 && break
5774   done
5775   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5776 esac
5777
5778       $ac_path_SED_found && break 3
5779     done
5780   done
5781   done
5782 IFS=$as_save_IFS
5783   if test -z "$ac_cv_path_SED"; then
5784     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5785   fi
5786 else
5787   ac_cv_path_SED=$SED
5788 fi
5789
5790 fi
5791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5792 $as_echo "$ac_cv_path_SED" >&6; }
5793  SED="$ac_cv_path_SED"
5794   rm -f conftest.sed
5795
5796 test -z "$SED" && SED=sed
5797 Xsed="$SED -e 1s/^X//"
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807
5808
5809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5810 $as_echo_n "checking for fgrep... " >&6; }
5811 if test "${ac_cv_path_FGREP+set}" = set; then :
5812   $as_echo_n "(cached) " >&6
5813 else
5814   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5815    then ac_cv_path_FGREP="$GREP -F"
5816    else
5817      if test -z "$FGREP"; then
5818   ac_path_FGREP_found=false
5819   # Loop through the user's path and test for each of PROGNAME-LIST
5820   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5821 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5822 do
5823   IFS=$as_save_IFS
5824   test -z "$as_dir" && as_dir=.
5825     for ac_prog in fgrep; do
5826     for ac_exec_ext in '' $ac_executable_extensions; do
5827       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5828       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5829 # Check for GNU ac_path_FGREP and select it if it is found.
5830   # Check for GNU $ac_path_FGREP
5831 case `"$ac_path_FGREP" --version 2>&1` in
5832 *GNU*)
5833   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5834 *)
5835   ac_count=0
5836   $as_echo_n 0123456789 >"conftest.in"
5837   while :
5838   do
5839     cat "conftest.in" "conftest.in" >"conftest.tmp"
5840     mv "conftest.tmp" "conftest.in"
5841     cp "conftest.in" "conftest.nl"
5842     $as_echo 'FGREP' >> "conftest.nl"
5843     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5844     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5845     as_fn_arith $ac_count + 1 && ac_count=$as_val
5846     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5847       # Best one so far, save it but keep looking for a better one
5848       ac_cv_path_FGREP="$ac_path_FGREP"
5849       ac_path_FGREP_max=$ac_count
5850     fi
5851     # 10*(2^10) chars as input seems more than enough
5852     test $ac_count -gt 10 && break
5853   done
5854   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5855 esac
5856
5857       $ac_path_FGREP_found && break 3
5858     done
5859   done
5860   done
5861 IFS=$as_save_IFS
5862   if test -z "$ac_cv_path_FGREP"; then
5863     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5864   fi
5865 else
5866   ac_cv_path_FGREP=$FGREP
5867 fi
5868
5869    fi
5870 fi
5871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5872 $as_echo "$ac_cv_path_FGREP" >&6; }
5873  FGREP="$ac_cv_path_FGREP"
5874
5875
5876 test -z "$GREP" && GREP=grep
5877
5878
5879
5880
5881
5882
5883
5884
5885
5886
5887
5888
5889
5890
5891
5892
5893
5894
5895
5896 # Check whether --with-gnu-ld was given.
5897 if test "${with_gnu_ld+set}" = set; then :
5898   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5899 else
5900   with_gnu_ld=no
5901 fi
5902
5903 ac_prog=ld
5904 if test "$GCC" = yes; then
5905   # Check if gcc -print-prog-name=ld gives a path.
5906   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5907 $as_echo_n "checking for ld used by $CC... " >&6; }
5908   case $host in
5909   *-*-mingw*)
5910     # gcc leaves a trailing carriage return which upsets mingw
5911     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5912   *)
5913     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5914   esac
5915   case $ac_prog in
5916     # Accept absolute paths.
5917     [\\/]* | ?:[\\/]*)
5918       re_direlt='/[^/][^/]*/\.\./'
5919       # Canonicalize the pathname of ld
5920       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5921       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5922         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5923       done
5924       test -z "$LD" && LD="$ac_prog"
5925       ;;
5926   "")
5927     # If it fails, then pretend we aren't using GCC.
5928     ac_prog=ld
5929     ;;
5930   *)
5931     # If it is relative, then search for the first ld in PATH.
5932     with_gnu_ld=unknown
5933     ;;
5934   esac
5935 elif test "$with_gnu_ld" = yes; then
5936   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5937 $as_echo_n "checking for GNU ld... " >&6; }
5938 else
5939   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5940 $as_echo_n "checking for non-GNU ld... " >&6; }
5941 fi
5942 if test "${lt_cv_path_LD+set}" = set; then :
5943   $as_echo_n "(cached) " >&6
5944 else
5945   if test -z "$LD"; then
5946   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5947   for ac_dir in $PATH; do
5948     IFS="$lt_save_ifs"
5949     test -z "$ac_dir" && ac_dir=.
5950     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5951       lt_cv_path_LD="$ac_dir/$ac_prog"
5952       # Check to see if the program is GNU ld.  I'd rather use --version,
5953       # but apparently some variants of GNU ld only accept -v.
5954       # Break only if it was the GNU/non-GNU ld that we prefer.
5955       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5956       *GNU* | *'with BFD'*)
5957         test "$with_gnu_ld" != no && break
5958         ;;
5959       *)
5960         test "$with_gnu_ld" != yes && break
5961         ;;
5962       esac
5963     fi
5964   done
5965   IFS="$lt_save_ifs"
5966 else
5967   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5968 fi
5969 fi
5970
5971 LD="$lt_cv_path_LD"
5972 if test -n "$LD"; then
5973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5974 $as_echo "$LD" >&6; }
5975 else
5976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5977 $as_echo "no" >&6; }
5978 fi
5979 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5981 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5982 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5983   $as_echo_n "(cached) " >&6
5984 else
5985   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5986 case `$LD -v 2>&1 </dev/null` in
5987 *GNU* | *'with BFD'*)
5988   lt_cv_prog_gnu_ld=yes
5989   ;;
5990 *)
5991   lt_cv_prog_gnu_ld=no
5992   ;;
5993 esac
5994 fi
5995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5996 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5997 with_gnu_ld=$lt_cv_prog_gnu_ld
5998
5999
6000
6001
6002
6003
6004
6005
6006
6007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6008 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6009 if test "${lt_cv_path_NM+set}" = set; then :
6010   $as_echo_n "(cached) " >&6
6011 else
6012   if test -n "$NM"; then
6013   # Let the user override the test.
6014   lt_cv_path_NM="$NM"
6015 else
6016   lt_nm_to_check="${ac_tool_prefix}nm"
6017   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6018     lt_nm_to_check="$lt_nm_to_check nm"
6019   fi
6020   for lt_tmp_nm in $lt_nm_to_check; do
6021     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6022     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6023       IFS="$lt_save_ifs"
6024       test -z "$ac_dir" && ac_dir=.
6025       tmp_nm="$ac_dir/$lt_tmp_nm"
6026       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6027         # Check to see if the nm accepts a BSD-compat flag.
6028         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6029         #   nm: unknown option "B" ignored
6030         # Tru64's nm complains that /dev/null is an invalid object file
6031         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6032         */dev/null* | *'Invalid file or object type'*)
6033           lt_cv_path_NM="$tmp_nm -B"
6034           break
6035           ;;
6036         *)
6037           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6038           */dev/null*)
6039             lt_cv_path_NM="$tmp_nm -p"
6040             break
6041             ;;
6042           *)
6043             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6044             continue # so that we can try to find one that supports BSD flags
6045             ;;
6046           esac
6047           ;;
6048         esac
6049       fi
6050     done
6051     IFS="$lt_save_ifs"
6052   done
6053   : ${lt_cv_path_NM=no}
6054 fi
6055 fi
6056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6057 $as_echo "$lt_cv_path_NM" >&6; }
6058 if test "$lt_cv_path_NM" != "no"; then
6059   NM="$lt_cv_path_NM"
6060 else
6061   # Didn't find any BSD compatible name lister, look for dumpbin.
6062   if test -n "$DUMPBIN"; then :
6063     # Let the user override the test.
6064   else
6065     if test -n "$ac_tool_prefix"; then
6066   for ac_prog in dumpbin "link -dump"
6067   do
6068     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6069 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6071 $as_echo_n "checking for $ac_word... " >&6; }
6072 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6073   $as_echo_n "(cached) " >&6
6074 else
6075   if test -n "$DUMPBIN"; then
6076   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6077 else
6078 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6079 for as_dir in $PATH
6080 do
6081   IFS=$as_save_IFS
6082   test -z "$as_dir" && as_dir=.
6083     for ac_exec_ext in '' $ac_executable_extensions; do
6084   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6085     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6086     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6087     break 2
6088   fi
6089 done
6090   done
6091 IFS=$as_save_IFS
6092
6093 fi
6094 fi
6095 DUMPBIN=$ac_cv_prog_DUMPBIN
6096 if test -n "$DUMPBIN"; then
6097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6098 $as_echo "$DUMPBIN" >&6; }
6099 else
6100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6101 $as_echo "no" >&6; }
6102 fi
6103
6104
6105     test -n "$DUMPBIN" && break
6106   done
6107 fi
6108 if test -z "$DUMPBIN"; then
6109   ac_ct_DUMPBIN=$DUMPBIN
6110   for ac_prog in dumpbin "link -dump"
6111 do
6112   # Extract the first word of "$ac_prog", so it can be a program name with args.
6113 set dummy $ac_prog; ac_word=$2
6114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6115 $as_echo_n "checking for $ac_word... " >&6; }
6116 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6117   $as_echo_n "(cached) " >&6
6118 else
6119   if test -n "$ac_ct_DUMPBIN"; then
6120   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6121 else
6122 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6123 for as_dir in $PATH
6124 do
6125   IFS=$as_save_IFS
6126   test -z "$as_dir" && as_dir=.
6127     for ac_exec_ext in '' $ac_executable_extensions; do
6128   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6129     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6130     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6131     break 2
6132   fi
6133 done
6134   done
6135 IFS=$as_save_IFS
6136
6137 fi
6138 fi
6139 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6140 if test -n "$ac_ct_DUMPBIN"; then
6141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6142 $as_echo "$ac_ct_DUMPBIN" >&6; }
6143 else
6144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6145 $as_echo "no" >&6; }
6146 fi
6147
6148
6149   test -n "$ac_ct_DUMPBIN" && break
6150 done
6151
6152   if test "x$ac_ct_DUMPBIN" = x; then
6153     DUMPBIN=":"
6154   else
6155     case $cross_compiling:$ac_tool_warned in
6156 yes:)
6157 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6158 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6159 ac_tool_warned=yes ;;
6160 esac
6161     DUMPBIN=$ac_ct_DUMPBIN
6162   fi
6163 fi
6164
6165     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6166     *COFF*)
6167       DUMPBIN="$DUMPBIN -symbols"
6168       ;;
6169     *)
6170       DUMPBIN=:
6171       ;;
6172     esac
6173   fi
6174
6175   if test "$DUMPBIN" != ":"; then
6176     NM="$DUMPBIN"
6177   fi
6178 fi
6179 test -z "$NM" && NM=nm
6180
6181
6182
6183
6184
6185
6186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6187 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6188 if test "${lt_cv_nm_interface+set}" = set; then :
6189   $as_echo_n "(cached) " >&6
6190 else
6191   lt_cv_nm_interface="BSD nm"
6192   echo "int some_variable = 0;" > conftest.$ac_ext
6193   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6194   (eval "$ac_compile" 2>conftest.err)
6195   cat conftest.err >&5
6196   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6197   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6198   cat conftest.err >&5
6199   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6200   cat conftest.out >&5
6201   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6202     lt_cv_nm_interface="MS dumpbin"
6203   fi
6204   rm -f conftest*
6205 fi
6206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6207 $as_echo "$lt_cv_nm_interface" >&6; }
6208
6209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6210 $as_echo_n "checking whether ln -s works... " >&6; }
6211 LN_S=$as_ln_s
6212 if test "$LN_S" = "ln -s"; then
6213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6214 $as_echo "yes" >&6; }
6215 else
6216   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6217 $as_echo "no, using $LN_S" >&6; }
6218 fi
6219
6220 # find the maximum length of command line arguments
6221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6222 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6223 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6224   $as_echo_n "(cached) " >&6
6225 else
6226     i=0
6227   teststring="ABCD"
6228
6229   case $build_os in
6230   msdosdjgpp*)
6231     # On DJGPP, this test can blow up pretty badly due to problems in libc
6232     # (any single argument exceeding 2000 bytes causes a buffer overrun
6233     # during glob expansion).  Even if it were fixed, the result of this
6234     # check would be larger than it should be.
6235     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6236     ;;
6237
6238   gnu*)
6239     # Under GNU Hurd, this test is not required because there is
6240     # no limit to the length of command line arguments.
6241     # Libtool will interpret -1 as no limit whatsoever
6242     lt_cv_sys_max_cmd_len=-1;
6243     ;;
6244
6245   cygwin* | mingw* | cegcc*)
6246     # On Win9x/ME, this test blows up -- it succeeds, but takes
6247     # about 5 minutes as the teststring grows exponentially.
6248     # Worse, since 9x/ME are not pre-emptively multitasking,
6249     # you end up with a "frozen" computer, even though with patience
6250     # the test eventually succeeds (with a max line length of 256k).
6251     # Instead, let's just punt: use the minimum linelength reported by
6252     # all of the supported platforms: 8192 (on NT/2K/XP).
6253     lt_cv_sys_max_cmd_len=8192;
6254     ;;
6255
6256   mint*)
6257     # On MiNT this can take a long time and run out of memory.
6258     lt_cv_sys_max_cmd_len=8192;
6259     ;;
6260
6261   amigaos*)
6262     # On AmigaOS with pdksh, this test takes hours, literally.
6263     # So we just punt and use a minimum line length of 8192.
6264     lt_cv_sys_max_cmd_len=8192;
6265     ;;
6266
6267   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6268     # This has been around since 386BSD, at least.  Likely further.
6269     if test -x /sbin/sysctl; then
6270       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6271     elif test -x /usr/sbin/sysctl; then
6272       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6273     else
6274       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6275     fi
6276     # And add a safety zone
6277     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6278     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6279     ;;
6280
6281   interix*)
6282     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6283     lt_cv_sys_max_cmd_len=196608
6284     ;;
6285
6286   osf*)
6287     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6288     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6289     # nice to cause kernel panics so lets avoid the loop below.
6290     # First set a reasonable default.
6291     lt_cv_sys_max_cmd_len=16384
6292     #
6293     if test -x /sbin/sysconfig; then
6294       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6295         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6296       esac
6297     fi
6298     ;;
6299   sco3.2v5*)
6300     lt_cv_sys_max_cmd_len=102400
6301     ;;
6302   sysv5* | sco5v6* | sysv4.2uw2*)
6303     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6304     if test -n "$kargmax"; then
6305       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6306     else
6307       lt_cv_sys_max_cmd_len=32768
6308     fi
6309     ;;
6310   *)
6311     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6312     if test -n "$lt_cv_sys_max_cmd_len"; then
6313       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6314       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6315     else
6316       # Make teststring a little bigger before we do anything with it.
6317       # a 1K string should be a reasonable start.
6318       for i in 1 2 3 4 5 6 7 8 ; do
6319         teststring=$teststring$teststring
6320       done
6321       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6322       # If test is not a shell built-in, we'll probably end up computing a
6323       # maximum length that is only half of the actual maximum length, but
6324       # we can't tell.
6325       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6326                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6327               test $i != 17 # 1/2 MB should be enough
6328       do
6329         i=`expr $i + 1`
6330         teststring=$teststring$teststring
6331       done
6332       # Only check the string length outside the loop.
6333       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6334       teststring=
6335       # Add a significant safety factor because C++ compilers can tack on
6336       # massive amounts of additional arguments before passing them to the
6337       # linker.  It appears as though 1/2 is a usable value.
6338       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6339     fi
6340     ;;
6341   esac
6342
6343 fi
6344
6345 if test -n $lt_cv_sys_max_cmd_len ; then
6346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6347 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6348 else
6349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6350 $as_echo "none" >&6; }
6351 fi
6352 max_cmd_len=$lt_cv_sys_max_cmd_len
6353
6354
6355
6356
6357
6358
6359 : ${CP="cp -f"}
6360 : ${MV="mv -f"}
6361 : ${RM="rm -f"}
6362
6363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6364 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6365 # Try some XSI features
6366 xsi_shell=no
6367 ( _lt_dummy="a/b/c"
6368   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6369       = c,a/b,, \
6370     && eval 'test $(( 1 + 1 )) -eq 2 \
6371     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6372   && xsi_shell=yes
6373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6374 $as_echo "$xsi_shell" >&6; }
6375
6376
6377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6378 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6379 lt_shell_append=no
6380 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6381     >/dev/null 2>&1 \
6382   && lt_shell_append=yes
6383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6384 $as_echo "$lt_shell_append" >&6; }
6385
6386
6387 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6388   lt_unset=unset
6389 else
6390   lt_unset=false
6391 fi
6392
6393
6394
6395
6396
6397 # test EBCDIC or ASCII
6398 case `echo X|tr X '\101'` in
6399  A) # ASCII based system
6400     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6401   lt_SP2NL='tr \040 \012'
6402   lt_NL2SP='tr \015\012 \040\040'
6403   ;;
6404  *) # EBCDIC based system
6405   lt_SP2NL='tr \100 \n'
6406   lt_NL2SP='tr \r\n \100\100'
6407   ;;
6408 esac
6409
6410
6411
6412
6413
6414
6415
6416
6417
6418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6419 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6420 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6421   $as_echo_n "(cached) " >&6
6422 else
6423   lt_cv_ld_reload_flag='-r'
6424 fi
6425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6426 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6427 reload_flag=$lt_cv_ld_reload_flag
6428 case $reload_flag in
6429 "" | " "*) ;;
6430 *) reload_flag=" $reload_flag" ;;
6431 esac
6432 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6433 case $host_os in
6434   darwin*)
6435     if test "$GCC" = yes; then
6436       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6437     else
6438       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6439     fi
6440     ;;
6441 esac
6442
6443
6444
6445
6446
6447
6448
6449
6450
6451 if test -n "$ac_tool_prefix"; then
6452   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6453 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6455 $as_echo_n "checking for $ac_word... " >&6; }
6456 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6457   $as_echo_n "(cached) " >&6
6458 else
6459   if test -n "$OBJDUMP"; then
6460   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6461 else
6462 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6463 for as_dir in $PATH
6464 do
6465   IFS=$as_save_IFS
6466   test -z "$as_dir" && as_dir=.
6467     for ac_exec_ext in '' $ac_executable_extensions; do
6468   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6469     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6470     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6471     break 2
6472   fi
6473 done
6474   done
6475 IFS=$as_save_IFS
6476
6477 fi
6478 fi
6479 OBJDUMP=$ac_cv_prog_OBJDUMP
6480 if test -n "$OBJDUMP"; then
6481   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6482 $as_echo "$OBJDUMP" >&6; }
6483 else
6484   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6485 $as_echo "no" >&6; }
6486 fi
6487
6488
6489 fi
6490 if test -z "$ac_cv_prog_OBJDUMP"; then
6491   ac_ct_OBJDUMP=$OBJDUMP
6492   # Extract the first word of "objdump", so it can be a program name with args.
6493 set dummy objdump; ac_word=$2
6494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6495 $as_echo_n "checking for $ac_word... " >&6; }
6496 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6497   $as_echo_n "(cached) " >&6
6498 else
6499   if test -n "$ac_ct_OBJDUMP"; then
6500   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6501 else
6502 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6503 for as_dir in $PATH
6504 do
6505   IFS=$as_save_IFS
6506   test -z "$as_dir" && as_dir=.
6507     for ac_exec_ext in '' $ac_executable_extensions; do
6508   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6509     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6510     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6511     break 2
6512   fi
6513 done
6514   done
6515 IFS=$as_save_IFS
6516
6517 fi
6518 fi
6519 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6520 if test -n "$ac_ct_OBJDUMP"; then
6521   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6522 $as_echo "$ac_ct_OBJDUMP" >&6; }
6523 else
6524   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6525 $as_echo "no" >&6; }
6526 fi
6527
6528   if test "x$ac_ct_OBJDUMP" = x; then
6529     OBJDUMP="false"
6530   else
6531     case $cross_compiling:$ac_tool_warned in
6532 yes:)
6533 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6534 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6535 ac_tool_warned=yes ;;
6536 esac
6537     OBJDUMP=$ac_ct_OBJDUMP
6538   fi
6539 else
6540   OBJDUMP="$ac_cv_prog_OBJDUMP"
6541 fi
6542
6543 test -z "$OBJDUMP" && OBJDUMP=objdump
6544
6545
6546
6547
6548
6549
6550
6551
6552
6553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6554 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6555 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6556   $as_echo_n "(cached) " >&6
6557 else
6558   lt_cv_file_magic_cmd='$MAGIC_CMD'
6559 lt_cv_file_magic_test_file=
6560 lt_cv_deplibs_check_method='unknown'
6561 # Need to set the preceding variable on all platforms that support
6562 # interlibrary dependencies.
6563 # 'none' -- dependencies not supported.
6564 # `unknown' -- same as none, but documents that we really don't know.
6565 # 'pass_all' -- all dependencies passed with no checks.
6566 # 'test_compile' -- check by making test program.
6567 # 'file_magic [[regex]]' -- check by looking for files in library path
6568 # which responds to the $file_magic_cmd with a given extended regex.
6569 # If you have `file' or equivalent on your system and you're not sure
6570 # whether `pass_all' will *always* work, you probably want this one.
6571
6572 case $host_os in
6573 aix[4-9]*)
6574   lt_cv_deplibs_check_method=pass_all
6575   ;;
6576
6577 beos*)
6578   lt_cv_deplibs_check_method=pass_all
6579   ;;
6580
6581 bsdi[45]*)
6582   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6583   lt_cv_file_magic_cmd='/usr/bin/file -L'
6584   lt_cv_file_magic_test_file=/shlib/libc.so
6585   ;;
6586
6587 cygwin*)
6588   # func_win32_libid is a shell function defined in ltmain.sh
6589   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6590   lt_cv_file_magic_cmd='func_win32_libid'
6591   ;;
6592
6593 mingw* | pw32*)
6594   # Base MSYS/MinGW do not provide the 'file' command needed by
6595   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6596   # unless we find 'file', for example because we are cross-compiling.
6597   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6598   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6599     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6600     lt_cv_file_magic_cmd='func_win32_libid'
6601   else
6602     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6603     lt_cv_file_magic_cmd='$OBJDUMP -f'
6604   fi
6605   ;;
6606
6607 cegcc*)
6608   # use the weaker test based on 'objdump'. See mingw*.
6609   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6610   lt_cv_file_magic_cmd='$OBJDUMP -f'
6611   ;;
6612
6613 darwin* | rhapsody*)
6614   lt_cv_deplibs_check_method=pass_all
6615   ;;
6616
6617 freebsd* | dragonfly*)
6618   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6619     case $host_cpu in
6620     i*86 )
6621       # Not sure whether the presence of OpenBSD here was a mistake.
6622       # Let's accept both of them until this is cleared up.
6623       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6624       lt_cv_file_magic_cmd=/usr/bin/file
6625       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6626       ;;
6627     esac
6628   else
6629     lt_cv_deplibs_check_method=pass_all
6630   fi
6631   ;;
6632
6633 gnu*)
6634   lt_cv_deplibs_check_method=pass_all
6635   ;;
6636
6637 haiku*)
6638   lt_cv_deplibs_check_method=pass_all
6639   ;;
6640
6641 hpux10.20* | hpux11*)
6642   lt_cv_file_magic_cmd=/usr/bin/file
6643   case $host_cpu in
6644   ia64*)
6645     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6646     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6647     ;;
6648   hppa*64*)
6649     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6650     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6651     ;;
6652   *)
6653     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6654     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6655     ;;
6656   esac
6657   ;;
6658
6659 interix[3-9]*)
6660   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6661   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6662   ;;
6663
6664 irix5* | irix6* | nonstopux*)
6665   case $LD in
6666   *-32|*"-32 ") libmagic=32-bit;;
6667   *-n32|*"-n32 ") libmagic=N32;;
6668   *-64|*"-64 ") libmagic=64-bit;;
6669   *) libmagic=never-match;;
6670   esac
6671   lt_cv_deplibs_check_method=pass_all
6672   ;;
6673
6674 # This must be Linux ELF.
6675 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6676   lt_cv_deplibs_check_method=pass_all
6677   ;;
6678
6679 netbsd*)
6680   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6681     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6682   else
6683     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6684   fi
6685   ;;
6686
6687 newos6*)
6688   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6689   lt_cv_file_magic_cmd=/usr/bin/file
6690   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6691   ;;
6692
6693 *nto* | *qnx*)
6694   lt_cv_deplibs_check_method=pass_all
6695   ;;
6696
6697 openbsd*)
6698   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6699     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6700   else
6701     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6702   fi
6703   ;;
6704
6705 osf3* | osf4* | osf5*)
6706   lt_cv_deplibs_check_method=pass_all
6707   ;;
6708
6709 rdos*)
6710   lt_cv_deplibs_check_method=pass_all
6711   ;;
6712
6713 solaris*)
6714   lt_cv_deplibs_check_method=pass_all
6715   ;;
6716
6717 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6718   lt_cv_deplibs_check_method=pass_all
6719   ;;
6720
6721 sysv4 | sysv4.3*)
6722   case $host_vendor in
6723   motorola)
6724     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]'
6725     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6726     ;;
6727   ncr)
6728     lt_cv_deplibs_check_method=pass_all
6729     ;;
6730   sequent)
6731     lt_cv_file_magic_cmd='/bin/file'
6732     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6733     ;;
6734   sni)
6735     lt_cv_file_magic_cmd='/bin/file'
6736     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6737     lt_cv_file_magic_test_file=/lib/libc.so
6738     ;;
6739   siemens)
6740     lt_cv_deplibs_check_method=pass_all
6741     ;;
6742   pc)
6743     lt_cv_deplibs_check_method=pass_all
6744     ;;
6745   esac
6746   ;;
6747
6748 tpf*)
6749   lt_cv_deplibs_check_method=pass_all
6750   ;;
6751 esac
6752
6753 fi
6754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6755 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6756 file_magic_cmd=$lt_cv_file_magic_cmd
6757 deplibs_check_method=$lt_cv_deplibs_check_method
6758 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6759
6760
6761
6762
6763
6764
6765
6766
6767
6768
6769
6770
6771 if test -n "$ac_tool_prefix"; then
6772   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6773 set dummy ${ac_tool_prefix}ar; ac_word=$2
6774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6775 $as_echo_n "checking for $ac_word... " >&6; }
6776 if test "${ac_cv_prog_AR+set}" = set; then :
6777   $as_echo_n "(cached) " >&6
6778 else
6779   if test -n "$AR"; then
6780   ac_cv_prog_AR="$AR" # Let the user override the test.
6781 else
6782 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6783 for as_dir in $PATH
6784 do
6785   IFS=$as_save_IFS
6786   test -z "$as_dir" && as_dir=.
6787     for ac_exec_ext in '' $ac_executable_extensions; do
6788   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6789     ac_cv_prog_AR="${ac_tool_prefix}ar"
6790     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6791     break 2
6792   fi
6793 done
6794   done
6795 IFS=$as_save_IFS
6796
6797 fi
6798 fi
6799 AR=$ac_cv_prog_AR
6800 if test -n "$AR"; then
6801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6802 $as_echo "$AR" >&6; }
6803 else
6804   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6805 $as_echo "no" >&6; }
6806 fi
6807
6808
6809 fi
6810 if test -z "$ac_cv_prog_AR"; then
6811   ac_ct_AR=$AR
6812   # Extract the first word of "ar", so it can be a program name with args.
6813 set dummy ar; ac_word=$2
6814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6815 $as_echo_n "checking for $ac_word... " >&6; }
6816 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6817   $as_echo_n "(cached) " >&6
6818 else
6819   if test -n "$ac_ct_AR"; then
6820   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6821 else
6822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6823 for as_dir in $PATH
6824 do
6825   IFS=$as_save_IFS
6826   test -z "$as_dir" && as_dir=.
6827     for ac_exec_ext in '' $ac_executable_extensions; do
6828   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6829     ac_cv_prog_ac_ct_AR="ar"
6830     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6831     break 2
6832   fi
6833 done
6834   done
6835 IFS=$as_save_IFS
6836
6837 fi
6838 fi
6839 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6840 if test -n "$ac_ct_AR"; then
6841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6842 $as_echo "$ac_ct_AR" >&6; }
6843 else
6844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6845 $as_echo "no" >&6; }
6846 fi
6847
6848   if test "x$ac_ct_AR" = x; then
6849     AR="false"
6850   else
6851     case $cross_compiling:$ac_tool_warned in
6852 yes:)
6853 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6854 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6855 ac_tool_warned=yes ;;
6856 esac
6857     AR=$ac_ct_AR
6858   fi
6859 else
6860   AR="$ac_cv_prog_AR"
6861 fi
6862
6863 test -z "$AR" && AR=ar
6864 test -z "$AR_FLAGS" && AR_FLAGS=cru
6865
6866
6867
6868
6869
6870
6871
6872
6873
6874
6875
6876 if test -n "$ac_tool_prefix"; then
6877   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6878 set dummy ${ac_tool_prefix}strip; ac_word=$2
6879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6880 $as_echo_n "checking for $ac_word... " >&6; }
6881 if test "${ac_cv_prog_STRIP+set}" = set; then :
6882   $as_echo_n "(cached) " >&6
6883 else
6884   if test -n "$STRIP"; then
6885   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6886 else
6887 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6888 for as_dir in $PATH
6889 do
6890   IFS=$as_save_IFS
6891   test -z "$as_dir" && as_dir=.
6892     for ac_exec_ext in '' $ac_executable_extensions; do
6893   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6894     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6895     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6896     break 2
6897   fi
6898 done
6899   done
6900 IFS=$as_save_IFS
6901
6902 fi
6903 fi
6904 STRIP=$ac_cv_prog_STRIP
6905 if test -n "$STRIP"; then
6906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6907 $as_echo "$STRIP" >&6; }
6908 else
6909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6910 $as_echo "no" >&6; }
6911 fi
6912
6913
6914 fi
6915 if test -z "$ac_cv_prog_STRIP"; then
6916   ac_ct_STRIP=$STRIP
6917   # Extract the first word of "strip", so it can be a program name with args.
6918 set dummy strip; ac_word=$2
6919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6920 $as_echo_n "checking for $ac_word... " >&6; }
6921 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6922   $as_echo_n "(cached) " >&6
6923 else
6924   if test -n "$ac_ct_STRIP"; then
6925   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6926 else
6927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6928 for as_dir in $PATH
6929 do
6930   IFS=$as_save_IFS
6931   test -z "$as_dir" && as_dir=.
6932     for ac_exec_ext in '' $ac_executable_extensions; do
6933   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6934     ac_cv_prog_ac_ct_STRIP="strip"
6935     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6936     break 2
6937   fi
6938 done
6939   done
6940 IFS=$as_save_IFS
6941
6942 fi
6943 fi
6944 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6945 if test -n "$ac_ct_STRIP"; then
6946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6947 $as_echo "$ac_ct_STRIP" >&6; }
6948 else
6949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6950 $as_echo "no" >&6; }
6951 fi
6952
6953   if test "x$ac_ct_STRIP" = x; then
6954     STRIP=":"
6955   else
6956     case $cross_compiling:$ac_tool_warned in
6957 yes:)
6958 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6959 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6960 ac_tool_warned=yes ;;
6961 esac
6962     STRIP=$ac_ct_STRIP
6963   fi
6964 else
6965   STRIP="$ac_cv_prog_STRIP"
6966 fi
6967
6968 test -z "$STRIP" && STRIP=:
6969
6970
6971
6972
6973
6974
6975 if test -n "$ac_tool_prefix"; then
6976   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6977 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6979 $as_echo_n "checking for $ac_word... " >&6; }
6980 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6981   $as_echo_n "(cached) " >&6
6982 else
6983   if test -n "$RANLIB"; then
6984   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6985 else
6986 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6987 for as_dir in $PATH
6988 do
6989   IFS=$as_save_IFS
6990   test -z "$as_dir" && as_dir=.
6991     for ac_exec_ext in '' $ac_executable_extensions; do
6992   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6993     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6994     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6995     break 2
6996   fi
6997 done
6998   done
6999 IFS=$as_save_IFS
7000
7001 fi
7002 fi
7003 RANLIB=$ac_cv_prog_RANLIB
7004 if test -n "$RANLIB"; then
7005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7006 $as_echo "$RANLIB" >&6; }
7007 else
7008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7009 $as_echo "no" >&6; }
7010 fi
7011
7012
7013 fi
7014 if test -z "$ac_cv_prog_RANLIB"; then
7015   ac_ct_RANLIB=$RANLIB
7016   # Extract the first word of "ranlib", so it can be a program name with args.
7017 set dummy ranlib; ac_word=$2
7018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7019 $as_echo_n "checking for $ac_word... " >&6; }
7020 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7021   $as_echo_n "(cached) " >&6
7022 else
7023   if test -n "$ac_ct_RANLIB"; then
7024   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7025 else
7026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7027 for as_dir in $PATH
7028 do
7029   IFS=$as_save_IFS
7030   test -z "$as_dir" && as_dir=.
7031     for ac_exec_ext in '' $ac_executable_extensions; do
7032   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7033     ac_cv_prog_ac_ct_RANLIB="ranlib"
7034     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7035     break 2
7036   fi
7037 done
7038   done
7039 IFS=$as_save_IFS
7040
7041 fi
7042 fi
7043 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7044 if test -n "$ac_ct_RANLIB"; then
7045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7046 $as_echo "$ac_ct_RANLIB" >&6; }
7047 else
7048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7049 $as_echo "no" >&6; }
7050 fi
7051
7052   if test "x$ac_ct_RANLIB" = x; then
7053     RANLIB=":"
7054   else
7055     case $cross_compiling:$ac_tool_warned in
7056 yes:)
7057 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7058 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7059 ac_tool_warned=yes ;;
7060 esac
7061     RANLIB=$ac_ct_RANLIB
7062   fi
7063 else
7064   RANLIB="$ac_cv_prog_RANLIB"
7065 fi
7066
7067 test -z "$RANLIB" && RANLIB=:
7068
7069
7070
7071
7072
7073
7074 # Determine commands to create old-style static archives.
7075 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7076 old_postinstall_cmds='chmod 644 $oldlib'
7077 old_postuninstall_cmds=
7078
7079 if test -n "$RANLIB"; then
7080   case $host_os in
7081   openbsd*)
7082     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7083     ;;
7084   *)
7085     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7086     ;;
7087   esac
7088   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7089 fi
7090
7091 case $host_os in
7092   darwin*)
7093     lock_old_archive_extraction=yes ;;
7094   *)
7095     lock_old_archive_extraction=no ;;
7096 esac
7097
7098
7099
7100
7101
7102
7103
7104
7105
7106
7107
7108
7109
7110
7111
7112
7113
7114
7115
7116
7117
7118 for ac_prog in gawk mawk nawk awk
7119 do
7120   # Extract the first word of "$ac_prog", so it can be a program name with args.
7121 set dummy $ac_prog; ac_word=$2
7122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7123 $as_echo_n "checking for $ac_word... " >&6; }
7124 if test "${ac_cv_prog_AWK+set}" = set; then :
7125   $as_echo_n "(cached) " >&6
7126 else
7127   if test -n "$AWK"; then
7128   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7129 else
7130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7131 for as_dir in $PATH
7132 do
7133   IFS=$as_save_IFS
7134   test -z "$as_dir" && as_dir=.
7135     for ac_exec_ext in '' $ac_executable_extensions; do
7136   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7137     ac_cv_prog_AWK="$ac_prog"
7138     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7139     break 2
7140   fi
7141 done
7142   done
7143 IFS=$as_save_IFS
7144
7145 fi
7146 fi
7147 AWK=$ac_cv_prog_AWK
7148 if test -n "$AWK"; then
7149   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7150 $as_echo "$AWK" >&6; }
7151 else
7152   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7153 $as_echo "no" >&6; }
7154 fi
7155
7156
7157   test -n "$AWK" && break
7158 done
7159
7160
7161
7162
7163
7164
7165
7166
7167
7168
7169
7170
7171
7172
7173
7174
7175
7176
7177
7178 # If no C compiler was specified, use CC.
7179 LTCC=${LTCC-"$CC"}
7180
7181 # If no C compiler flags were specified, use CFLAGS.
7182 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7183
7184 # Allow CC to be a program name with arguments.
7185 compiler=$CC
7186
7187
7188 # Check for command to grab the raw symbol name followed by C symbol from nm.
7189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7190 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7191 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7192   $as_echo_n "(cached) " >&6
7193 else
7194
7195 # These are sane defaults that work on at least a few old systems.
7196 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7197
7198 # Character class describing NM global symbol codes.
7199 symcode='[BCDEGRST]'
7200
7201 # Regexp to match symbols that can be accessed directly from C.
7202 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7203
7204 # Define system-specific variables.
7205 case $host_os in
7206 aix*)
7207   symcode='[BCDT]'
7208   ;;
7209 cygwin* | mingw* | pw32* | cegcc*)
7210   symcode='[ABCDGISTW]'
7211   ;;
7212 hpux*)
7213   if test "$host_cpu" = ia64; then
7214     symcode='[ABCDEGRST]'
7215   fi
7216   ;;
7217 irix* | nonstopux*)
7218   symcode='[BCDEGRST]'
7219   ;;
7220 osf*)
7221   symcode='[BCDEGQRST]'
7222   ;;
7223 solaris*)
7224   symcode='[BDRT]'
7225   ;;
7226 sco3.2v5*)
7227   symcode='[DT]'
7228   ;;
7229 sysv4.2uw2*)
7230   symcode='[DT]'
7231   ;;
7232 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7233   symcode='[ABDT]'
7234   ;;
7235 sysv4)
7236   symcode='[DFNSTU]'
7237   ;;
7238 esac
7239
7240 # If we're using GNU nm, then use its standard symbol codes.
7241 case `$NM -V 2>&1` in
7242 *GNU* | *'with BFD'*)
7243   symcode='[ABCDGIRSTW]' ;;
7244 esac
7245
7246 # Transform an extracted symbol line into a proper C declaration.
7247 # Some systems (esp. on ia64) link data and code symbols differently,
7248 # so use this general approach.
7249 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7250
7251 # Transform an extracted symbol line into symbol name and symbol address
7252 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7253 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'"
7254
7255 # Handle CRLF in mingw tool chain
7256 opt_cr=
7257 case $build_os in
7258 mingw*)
7259   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7260   ;;
7261 esac
7262
7263 # Try without a prefix underscore, then with it.
7264 for ac_symprfx in "" "_"; do
7265
7266   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7267   symxfrm="\\1 $ac_symprfx\\2 \\2"
7268
7269   # Write the raw and C identifiers.
7270   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7271     # Fake it for dumpbin and say T for any non-static function
7272     # and D for any global variable.
7273     # Also find C++ and __fastcall symbols from MSVC++,
7274     # which start with @ or ?.
7275     lt_cv_sys_global_symbol_pipe="$AWK '"\
7276 "     {last_section=section; section=\$ 3};"\
7277 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7278 "     \$ 0!~/External *\|/{next};"\
7279 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7280 "     {if(hide[section]) next};"\
7281 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7282 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7283 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7284 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7285 "     ' prfx=^$ac_symprfx"
7286   else
7287     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7288   fi
7289
7290   # Check to see that the pipe works correctly.
7291   pipe_works=no
7292
7293   rm -f conftest*
7294   cat > conftest.$ac_ext <<_LT_EOF
7295 #ifdef __cplusplus
7296 extern "C" {
7297 #endif
7298 char nm_test_var;
7299 void nm_test_func(void);
7300 void nm_test_func(void){}
7301 #ifdef __cplusplus
7302 }
7303 #endif
7304 int main(){nm_test_var='a';nm_test_func();return(0);}
7305 _LT_EOF
7306
7307   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7308   (eval $ac_compile) 2>&5
7309   ac_status=$?
7310   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7311   test $ac_status = 0; }; then
7312     # Now try to grab the symbols.
7313     nlist=conftest.nm
7314     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7315   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7316   ac_status=$?
7317   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7318   test $ac_status = 0; } && test -s "$nlist"; then
7319       # Try sorting and uniquifying the output.
7320       if sort "$nlist" | uniq > "$nlist"T; then
7321         mv -f "$nlist"T "$nlist"
7322       else
7323         rm -f "$nlist"T
7324       fi
7325
7326       # Make sure that we snagged all the symbols we need.
7327       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7328         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7329           cat <<_LT_EOF > conftest.$ac_ext
7330 #ifdef __cplusplus
7331 extern "C" {
7332 #endif
7333
7334 _LT_EOF
7335           # Now generate the symbol file.
7336           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7337
7338           cat <<_LT_EOF >> conftest.$ac_ext
7339
7340 /* The mapping between symbol names and symbols.  */
7341 const struct {
7342   const char *name;
7343   void       *address;
7344 }
7345 lt__PROGRAM__LTX_preloaded_symbols[] =
7346 {
7347   { "@PROGRAM@", (void *) 0 },
7348 _LT_EOF
7349           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7350           cat <<\_LT_EOF >> conftest.$ac_ext
7351   {0, (void *) 0}
7352 };
7353
7354 /* This works around a problem in FreeBSD linker */
7355 #ifdef FREEBSD_WORKAROUND
7356 static const void *lt_preloaded_setup() {
7357   return lt__PROGRAM__LTX_preloaded_symbols;
7358 }
7359 #endif
7360
7361 #ifdef __cplusplus
7362 }
7363 #endif
7364 _LT_EOF
7365           # Now try linking the two files.
7366           mv conftest.$ac_objext conftstm.$ac_objext
7367           lt_save_LIBS="$LIBS"
7368           lt_save_CFLAGS="$CFLAGS"
7369           LIBS="conftstm.$ac_objext"
7370           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7371           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7372   (eval $ac_link) 2>&5
7373   ac_status=$?
7374   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7375   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7376             pipe_works=yes
7377           fi
7378           LIBS="$lt_save_LIBS"
7379           CFLAGS="$lt_save_CFLAGS"
7380         else
7381           echo "cannot find nm_test_func in $nlist" >&5
7382         fi
7383       else
7384         echo "cannot find nm_test_var in $nlist" >&5
7385       fi
7386     else
7387       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7388     fi
7389   else
7390     echo "$progname: failed program was:" >&5
7391     cat conftest.$ac_ext >&5
7392   fi
7393   rm -rf conftest* conftst*
7394
7395   # Do not use the global_symbol_pipe unless it works.
7396   if test "$pipe_works" = yes; then
7397     break
7398   else
7399     lt_cv_sys_global_symbol_pipe=
7400   fi
7401 done
7402
7403 fi
7404
7405 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7406   lt_cv_sys_global_symbol_to_cdecl=
7407 fi
7408 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7410 $as_echo "failed" >&6; }
7411 else
7412   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7413 $as_echo "ok" >&6; }
7414 fi
7415
7416
7417
7418
7419
7420
7421
7422
7423
7424
7425
7426
7427
7428
7429
7430
7431
7432
7433
7434
7435
7436
7437 # Check whether --enable-libtool-lock was given.
7438 if test "${enable_libtool_lock+set}" = set; then :
7439   enableval=$enable_libtool_lock;
7440 fi
7441
7442 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7443
7444 # Some flags need to be propagated to the compiler or linker for good
7445 # libtool support.
7446 case $host in
7447 ia64-*-hpux*)
7448   # Find out which ABI we are using.
7449   echo 'int i;' > conftest.$ac_ext
7450   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7451   (eval $ac_compile) 2>&5
7452   ac_status=$?
7453   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7454   test $ac_status = 0; }; then
7455     case `/usr/bin/file conftest.$ac_objext` in
7456       *ELF-32*)
7457         HPUX_IA64_MODE="32"
7458         ;;
7459       *ELF-64*)
7460         HPUX_IA64_MODE="64"
7461         ;;
7462     esac
7463   fi
7464   rm -rf conftest*
7465   ;;
7466 *-*-irix6*)
7467   # Find out which ABI we are using.
7468   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7469   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7470   (eval $ac_compile) 2>&5
7471   ac_status=$?
7472   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7473   test $ac_status = 0; }; then
7474     if test "$lt_cv_prog_gnu_ld" = yes; then
7475       case `/usr/bin/file conftest.$ac_objext` in
7476         *32-bit*)
7477           LD="${LD-ld} -melf32bsmip"
7478           ;;
7479         *N32*)
7480           LD="${LD-ld} -melf32bmipn32"
7481           ;;
7482         *64-bit*)
7483           LD="${LD-ld} -melf64bmip"
7484         ;;
7485       esac
7486     else
7487       case `/usr/bin/file conftest.$ac_objext` in
7488         *32-bit*)
7489           LD="${LD-ld} -32"
7490           ;;
7491         *N32*)
7492           LD="${LD-ld} -n32"
7493           ;;
7494         *64-bit*)
7495           LD="${LD-ld} -64"
7496           ;;
7497       esac
7498     fi
7499   fi
7500   rm -rf conftest*
7501   ;;
7502
7503 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7504 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7505   # Find out which ABI we are using.
7506   echo 'int i;' > conftest.$ac_ext
7507   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7508   (eval $ac_compile) 2>&5
7509   ac_status=$?
7510   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7511   test $ac_status = 0; }; then
7512     case `/usr/bin/file conftest.o` in
7513       *32-bit*)
7514         case $host in
7515           x86_64-*kfreebsd*-gnu)
7516             LD="${LD-ld} -m elf_i386_fbsd"
7517             ;;
7518           x86_64-*linux*)
7519             case `/usr/bin/file conftest.o` in
7520               *x86-64*)
7521                 LD="${LD-ld} -m elf32_x86_64"
7522                 ;;
7523               *)
7524                 LD="${LD-ld} -m elf_i386"
7525                 ;;
7526             esac
7527             ;;
7528           powerpc64le-*linux*)
7529             LD="${LD-ld} -m elf32lppclinux"
7530             ;;
7531           powerpc64-*linux*)
7532             LD="${LD-ld} -m elf32ppclinux"
7533             ;;
7534           s390x-*linux*)
7535             LD="${LD-ld} -m elf_s390"
7536             ;;
7537           sparc64-*linux*)
7538             LD="${LD-ld} -m elf32_sparc"
7539             ;;
7540         esac
7541         ;;
7542       *64-bit*)
7543         case $host in
7544           x86_64-*kfreebsd*-gnu)
7545             LD="${LD-ld} -m elf_x86_64_fbsd"
7546             ;;
7547           x86_64-*linux*)
7548             LD="${LD-ld} -m elf_x86_64"
7549             ;;
7550           powerpcle-*linux*)
7551             LD="${LD-ld} -m elf64lppc"
7552             ;;
7553           powerpc-*linux*)
7554             LD="${LD-ld} -m elf64ppc"
7555             ;;
7556           s390*-*linux*|s390*-*tpf*)
7557             LD="${LD-ld} -m elf64_s390"
7558             ;;
7559           sparc*-*linux*)
7560             LD="${LD-ld} -m elf64_sparc"
7561             ;;
7562         esac
7563         ;;
7564     esac
7565   fi
7566   rm -rf conftest*
7567   ;;
7568
7569 *-*-sco3.2v5*)
7570   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7571   SAVE_CFLAGS="$CFLAGS"
7572   CFLAGS="$CFLAGS -belf"
7573   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7574 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7575 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7576   $as_echo_n "(cached) " >&6
7577 else
7578   ac_ext=c
7579 ac_cpp='$CPP $CPPFLAGS'
7580 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7581 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7582 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7583
7584      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7585 /* end confdefs.h.  */
7586
7587 int
7588 main ()
7589 {
7590
7591   ;
7592   return 0;
7593 }
7594 _ACEOF
7595 if ac_fn_c_try_link "$LINENO"; then :
7596   lt_cv_cc_needs_belf=yes
7597 else
7598   lt_cv_cc_needs_belf=no
7599 fi
7600 rm -f core conftest.err conftest.$ac_objext \
7601     conftest$ac_exeext conftest.$ac_ext
7602      ac_ext=c
7603 ac_cpp='$CPP $CPPFLAGS'
7604 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7605 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7606 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7607
7608 fi
7609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7610 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7611   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7612     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7613     CFLAGS="$SAVE_CFLAGS"
7614   fi
7615   ;;
7616 sparc*-*solaris*)
7617   # Find out which ABI we are using.
7618   echo 'int i;' > conftest.$ac_ext
7619   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7620   (eval $ac_compile) 2>&5
7621   ac_status=$?
7622   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7623   test $ac_status = 0; }; then
7624     case `/usr/bin/file conftest.o` in
7625     *64-bit*)
7626       case $lt_cv_prog_gnu_ld in
7627       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7628       *)
7629         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7630           LD="${LD-ld} -64"
7631         fi
7632         ;;
7633       esac
7634       ;;
7635     esac
7636   fi
7637   rm -rf conftest*
7638   ;;
7639 esac
7640
7641 need_locks="$enable_libtool_lock"
7642
7643
7644   case $host_os in
7645     rhapsody* | darwin*)
7646     if test -n "$ac_tool_prefix"; then
7647   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7648 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7650 $as_echo_n "checking for $ac_word... " >&6; }
7651 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7652   $as_echo_n "(cached) " >&6
7653 else
7654   if test -n "$DSYMUTIL"; then
7655   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7656 else
7657 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7658 for as_dir in $PATH
7659 do
7660   IFS=$as_save_IFS
7661   test -z "$as_dir" && as_dir=.
7662     for ac_exec_ext in '' $ac_executable_extensions; do
7663   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7664     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7665     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7666     break 2
7667   fi
7668 done
7669   done
7670 IFS=$as_save_IFS
7671
7672 fi
7673 fi
7674 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7675 if test -n "$DSYMUTIL"; then
7676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7677 $as_echo "$DSYMUTIL" >&6; }
7678 else
7679   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7680 $as_echo "no" >&6; }
7681 fi
7682
7683
7684 fi
7685 if test -z "$ac_cv_prog_DSYMUTIL"; then
7686   ac_ct_DSYMUTIL=$DSYMUTIL
7687   # Extract the first word of "dsymutil", so it can be a program name with args.
7688 set dummy dsymutil; ac_word=$2
7689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7690 $as_echo_n "checking for $ac_word... " >&6; }
7691 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7692   $as_echo_n "(cached) " >&6
7693 else
7694   if test -n "$ac_ct_DSYMUTIL"; then
7695   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7696 else
7697 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7698 for as_dir in $PATH
7699 do
7700   IFS=$as_save_IFS
7701   test -z "$as_dir" && as_dir=.
7702     for ac_exec_ext in '' $ac_executable_extensions; do
7703   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7704     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7705     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7706     break 2
7707   fi
7708 done
7709   done
7710 IFS=$as_save_IFS
7711
7712 fi
7713 fi
7714 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7715 if test -n "$ac_ct_DSYMUTIL"; then
7716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7717 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7718 else
7719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7720 $as_echo "no" >&6; }
7721 fi
7722
7723   if test "x$ac_ct_DSYMUTIL" = x; then
7724     DSYMUTIL=":"
7725   else
7726     case $cross_compiling:$ac_tool_warned in
7727 yes:)
7728 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7729 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7730 ac_tool_warned=yes ;;
7731 esac
7732     DSYMUTIL=$ac_ct_DSYMUTIL
7733   fi
7734 else
7735   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7736 fi
7737
7738     if test -n "$ac_tool_prefix"; then
7739   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7740 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7742 $as_echo_n "checking for $ac_word... " >&6; }
7743 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7744   $as_echo_n "(cached) " >&6
7745 else
7746   if test -n "$NMEDIT"; then
7747   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7748 else
7749 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7750 for as_dir in $PATH
7751 do
7752   IFS=$as_save_IFS
7753   test -z "$as_dir" && as_dir=.
7754     for ac_exec_ext in '' $ac_executable_extensions; do
7755   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7756     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7757     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7758     break 2
7759   fi
7760 done
7761   done
7762 IFS=$as_save_IFS
7763
7764 fi
7765 fi
7766 NMEDIT=$ac_cv_prog_NMEDIT
7767 if test -n "$NMEDIT"; then
7768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7769 $as_echo "$NMEDIT" >&6; }
7770 else
7771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7772 $as_echo "no" >&6; }
7773 fi
7774
7775
7776 fi
7777 if test -z "$ac_cv_prog_NMEDIT"; then
7778   ac_ct_NMEDIT=$NMEDIT
7779   # Extract the first word of "nmedit", so it can be a program name with args.
7780 set dummy nmedit; ac_word=$2
7781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7782 $as_echo_n "checking for $ac_word... " >&6; }
7783 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7784   $as_echo_n "(cached) " >&6
7785 else
7786   if test -n "$ac_ct_NMEDIT"; then
7787   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7788 else
7789 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7790 for as_dir in $PATH
7791 do
7792   IFS=$as_save_IFS
7793   test -z "$as_dir" && as_dir=.
7794     for ac_exec_ext in '' $ac_executable_extensions; do
7795   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7796     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7797     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7798     break 2
7799   fi
7800 done
7801   done
7802 IFS=$as_save_IFS
7803
7804 fi
7805 fi
7806 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7807 if test -n "$ac_ct_NMEDIT"; then
7808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7809 $as_echo "$ac_ct_NMEDIT" >&6; }
7810 else
7811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7812 $as_echo "no" >&6; }
7813 fi
7814
7815   if test "x$ac_ct_NMEDIT" = x; then
7816     NMEDIT=":"
7817   else
7818     case $cross_compiling:$ac_tool_warned in
7819 yes:)
7820 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7821 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7822 ac_tool_warned=yes ;;
7823 esac
7824     NMEDIT=$ac_ct_NMEDIT
7825   fi
7826 else
7827   NMEDIT="$ac_cv_prog_NMEDIT"
7828 fi
7829
7830     if test -n "$ac_tool_prefix"; then
7831   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7832 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7834 $as_echo_n "checking for $ac_word... " >&6; }
7835 if test "${ac_cv_prog_LIPO+set}" = set; then :
7836   $as_echo_n "(cached) " >&6
7837 else
7838   if test -n "$LIPO"; then
7839   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7840 else
7841 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7842 for as_dir in $PATH
7843 do
7844   IFS=$as_save_IFS
7845   test -z "$as_dir" && as_dir=.
7846     for ac_exec_ext in '' $ac_executable_extensions; do
7847   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7848     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7849     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7850     break 2
7851   fi
7852 done
7853   done
7854 IFS=$as_save_IFS
7855
7856 fi
7857 fi
7858 LIPO=$ac_cv_prog_LIPO
7859 if test -n "$LIPO"; then
7860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7861 $as_echo "$LIPO" >&6; }
7862 else
7863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7864 $as_echo "no" >&6; }
7865 fi
7866
7867
7868 fi
7869 if test -z "$ac_cv_prog_LIPO"; then
7870   ac_ct_LIPO=$LIPO
7871   # Extract the first word of "lipo", so it can be a program name with args.
7872 set dummy lipo; ac_word=$2
7873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7874 $as_echo_n "checking for $ac_word... " >&6; }
7875 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7876   $as_echo_n "(cached) " >&6
7877 else
7878   if test -n "$ac_ct_LIPO"; then
7879   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7880 else
7881 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7882 for as_dir in $PATH
7883 do
7884   IFS=$as_save_IFS
7885   test -z "$as_dir" && as_dir=.
7886     for ac_exec_ext in '' $ac_executable_extensions; do
7887   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7888     ac_cv_prog_ac_ct_LIPO="lipo"
7889     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7890     break 2
7891   fi
7892 done
7893   done
7894 IFS=$as_save_IFS
7895
7896 fi
7897 fi
7898 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7899 if test -n "$ac_ct_LIPO"; then
7900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7901 $as_echo "$ac_ct_LIPO" >&6; }
7902 else
7903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7904 $as_echo "no" >&6; }
7905 fi
7906
7907   if test "x$ac_ct_LIPO" = x; then
7908     LIPO=":"
7909   else
7910     case $cross_compiling:$ac_tool_warned in
7911 yes:)
7912 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7913 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7914 ac_tool_warned=yes ;;
7915 esac
7916     LIPO=$ac_ct_LIPO
7917   fi
7918 else
7919   LIPO="$ac_cv_prog_LIPO"
7920 fi
7921
7922     if test -n "$ac_tool_prefix"; then
7923   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7924 set dummy ${ac_tool_prefix}otool; ac_word=$2
7925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7926 $as_echo_n "checking for $ac_word... " >&6; }
7927 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7928   $as_echo_n "(cached) " >&6
7929 else
7930   if test -n "$OTOOL"; then
7931   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7932 else
7933 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7934 for as_dir in $PATH
7935 do
7936   IFS=$as_save_IFS
7937   test -z "$as_dir" && as_dir=.
7938     for ac_exec_ext in '' $ac_executable_extensions; do
7939   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7940     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7941     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7942     break 2
7943   fi
7944 done
7945   done
7946 IFS=$as_save_IFS
7947
7948 fi
7949 fi
7950 OTOOL=$ac_cv_prog_OTOOL
7951 if test -n "$OTOOL"; then
7952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7953 $as_echo "$OTOOL" >&6; }
7954 else
7955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7956 $as_echo "no" >&6; }
7957 fi
7958
7959
7960 fi
7961 if test -z "$ac_cv_prog_OTOOL"; then
7962   ac_ct_OTOOL=$OTOOL
7963   # Extract the first word of "otool", so it can be a program name with args.
7964 set dummy otool; ac_word=$2
7965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7966 $as_echo_n "checking for $ac_word... " >&6; }
7967 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7968   $as_echo_n "(cached) " >&6
7969 else
7970   if test -n "$ac_ct_OTOOL"; then
7971   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7972 else
7973 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7974 for as_dir in $PATH
7975 do
7976   IFS=$as_save_IFS
7977   test -z "$as_dir" && as_dir=.
7978     for ac_exec_ext in '' $ac_executable_extensions; do
7979   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7980     ac_cv_prog_ac_ct_OTOOL="otool"
7981     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7982     break 2
7983   fi
7984 done
7985   done
7986 IFS=$as_save_IFS
7987
7988 fi
7989 fi
7990 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7991 if test -n "$ac_ct_OTOOL"; then
7992   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7993 $as_echo "$ac_ct_OTOOL" >&6; }
7994 else
7995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7996 $as_echo "no" >&6; }
7997 fi
7998
7999   if test "x$ac_ct_OTOOL" = x; then
8000     OTOOL=":"
8001   else
8002     case $cross_compiling:$ac_tool_warned in
8003 yes:)
8004 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8005 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8006 ac_tool_warned=yes ;;
8007 esac
8008     OTOOL=$ac_ct_OTOOL
8009   fi
8010 else
8011   OTOOL="$ac_cv_prog_OTOOL"
8012 fi
8013
8014     if test -n "$ac_tool_prefix"; then
8015   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8016 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8018 $as_echo_n "checking for $ac_word... " >&6; }
8019 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8020   $as_echo_n "(cached) " >&6
8021 else
8022   if test -n "$OTOOL64"; then
8023   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8024 else
8025 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8026 for as_dir in $PATH
8027 do
8028   IFS=$as_save_IFS
8029   test -z "$as_dir" && as_dir=.
8030     for ac_exec_ext in '' $ac_executable_extensions; do
8031   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8032     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8033     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8034     break 2
8035   fi
8036 done
8037   done
8038 IFS=$as_save_IFS
8039
8040 fi
8041 fi
8042 OTOOL64=$ac_cv_prog_OTOOL64
8043 if test -n "$OTOOL64"; then
8044   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8045 $as_echo "$OTOOL64" >&6; }
8046 else
8047   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8048 $as_echo "no" >&6; }
8049 fi
8050
8051
8052 fi
8053 if test -z "$ac_cv_prog_OTOOL64"; then
8054   ac_ct_OTOOL64=$OTOOL64
8055   # Extract the first word of "otool64", so it can be a program name with args.
8056 set dummy otool64; ac_word=$2
8057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8058 $as_echo_n "checking for $ac_word... " >&6; }
8059 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8060   $as_echo_n "(cached) " >&6
8061 else
8062   if test -n "$ac_ct_OTOOL64"; then
8063   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8064 else
8065 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8066 for as_dir in $PATH
8067 do
8068   IFS=$as_save_IFS
8069   test -z "$as_dir" && as_dir=.
8070     for ac_exec_ext in '' $ac_executable_extensions; do
8071   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8072     ac_cv_prog_ac_ct_OTOOL64="otool64"
8073     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8074     break 2
8075   fi
8076 done
8077   done
8078 IFS=$as_save_IFS
8079
8080 fi
8081 fi
8082 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8083 if test -n "$ac_ct_OTOOL64"; then
8084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8085 $as_echo "$ac_ct_OTOOL64" >&6; }
8086 else
8087   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8088 $as_echo "no" >&6; }
8089 fi
8090
8091   if test "x$ac_ct_OTOOL64" = x; then
8092     OTOOL64=":"
8093   else
8094     case $cross_compiling:$ac_tool_warned in
8095 yes:)
8096 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8097 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8098 ac_tool_warned=yes ;;
8099 esac
8100     OTOOL64=$ac_ct_OTOOL64
8101   fi
8102 else
8103   OTOOL64="$ac_cv_prog_OTOOL64"
8104 fi
8105
8106
8107
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     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8133 $as_echo_n "checking for -single_module linker flag... " >&6; }
8134 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8135   $as_echo_n "(cached) " >&6
8136 else
8137   lt_cv_apple_cc_single_mod=no
8138       if test -z "${LT_MULTI_MODULE}"; then
8139         # By default we will add the -single_module flag. You can override
8140         # by either setting the environment variable LT_MULTI_MODULE
8141         # non-empty at configure time, or by adding -multi_module to the
8142         # link flags.
8143         rm -rf libconftest.dylib*
8144         echo "int foo(void){return 1;}" > conftest.c
8145         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8146 -dynamiclib -Wl,-single_module conftest.c" >&5
8147         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8148           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8149         _lt_result=$?
8150         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8151           lt_cv_apple_cc_single_mod=yes
8152         else
8153           cat conftest.err >&5
8154         fi
8155         rm -rf libconftest.dylib*
8156         rm -f conftest.*
8157       fi
8158 fi
8159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8160 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8161     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8162 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8163 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8164   $as_echo_n "(cached) " >&6
8165 else
8166   lt_cv_ld_exported_symbols_list=no
8167       save_LDFLAGS=$LDFLAGS
8168       echo "_main" > conftest.sym
8169       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8170       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8171 /* end confdefs.h.  */
8172
8173 int
8174 main ()
8175 {
8176
8177   ;
8178   return 0;
8179 }
8180 _ACEOF
8181 if ac_fn_c_try_link "$LINENO"; then :
8182   lt_cv_ld_exported_symbols_list=yes
8183 else
8184   lt_cv_ld_exported_symbols_list=no
8185 fi
8186 rm -f core conftest.err conftest.$ac_objext \
8187     conftest$ac_exeext conftest.$ac_ext
8188         LDFLAGS="$save_LDFLAGS"
8189
8190 fi
8191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8192 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8193     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8194 $as_echo_n "checking for -force_load linker flag... " >&6; }
8195 if test "${lt_cv_ld_force_load+set}" = set; then :
8196   $as_echo_n "(cached) " >&6
8197 else
8198   lt_cv_ld_force_load=no
8199       cat > conftest.c << _LT_EOF
8200 int forced_loaded() { return 2;}
8201 _LT_EOF
8202       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8203       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8204       echo "$AR cru libconftest.a conftest.o" >&5
8205       $AR cru libconftest.a conftest.o 2>&5
8206       cat > conftest.c << _LT_EOF
8207 int main() { return 0;}
8208 _LT_EOF
8209       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8210       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8211       _lt_result=$?
8212       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8213         lt_cv_ld_force_load=yes
8214       else
8215         cat conftest.err >&5
8216       fi
8217         rm -f conftest.err libconftest.a conftest conftest.c
8218         rm -rf conftest.dSYM
8219
8220 fi
8221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8222 $as_echo "$lt_cv_ld_force_load" >&6; }
8223     case $host_os in
8224     rhapsody* | darwin1.[012])
8225       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8226     darwin1.*)
8227       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8228     darwin*) # darwin 5.x on
8229       # if running on 10.5 or later, the deployment target defaults
8230       # to the OS version, if on x86, and 10.4, the deployment
8231       # target defaults to 10.4. Don't you love it?
8232       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8233         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8234           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8235         10.[012][,.]*)
8236           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8237         10.*)
8238           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8239       esac
8240     ;;
8241   esac
8242     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8243       _lt_dar_single_mod='$single_module'
8244     fi
8245     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8246       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8247     else
8248       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8249     fi
8250     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8251       _lt_dsymutil='~$DSYMUTIL $lib || :'
8252     else
8253       _lt_dsymutil=
8254     fi
8255     ;;
8256   esac
8257
8258 for ac_header in dlfcn.h
8259 do :
8260   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8261 "
8262 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8263   cat >>confdefs.h <<_ACEOF
8264 #define HAVE_DLFCN_H 1
8265 _ACEOF
8266
8267 fi
8268
8269 done
8270
8271
8272
8273 # autoconf.info says this should be called right after AC_INIT.
8274 ac_config_headers="$ac_config_headers config.h:config.in"
8275
8276
8277
8278  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8279 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8280 if test "${ac_cv_c_bigendian+set}" = set; then :
8281   $as_echo_n "(cached) " >&6
8282 else
8283   ac_cv_c_bigendian=unknown
8284     # See if we're dealing with a universal compiler.
8285     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8286 /* end confdefs.h.  */
8287 #ifndef __APPLE_CC__
8288                not a universal capable compiler
8289              #endif
8290              typedef int dummy;
8291
8292 _ACEOF
8293 if ac_fn_c_try_compile "$LINENO"; then :
8294
8295         # Check for potential -arch flags.  It is not universal unless
8296         # there are at least two -arch flags with different values.
8297         ac_arch=
8298         ac_prev=
8299         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8300          if test -n "$ac_prev"; then
8301            case $ac_word in
8302              i?86 | x86_64 | ppc | ppc64)
8303                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8304                  ac_arch=$ac_word
8305                else
8306                  ac_cv_c_bigendian=universal
8307                  break
8308                fi
8309                ;;
8310            esac
8311            ac_prev=
8312          elif test "x$ac_word" = "x-arch"; then
8313            ac_prev=arch
8314          fi
8315        done
8316 fi
8317 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8318     if test $ac_cv_c_bigendian = unknown; then
8319       # See if sys/param.h defines the BYTE_ORDER macro.
8320       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8321 /* end confdefs.h.  */
8322 #include <sys/types.h>
8323              #include <sys/param.h>
8324
8325 int
8326 main ()
8327 {
8328 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8329                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8330                      && LITTLE_ENDIAN)
8331               bogus endian macros
8332              #endif
8333
8334   ;
8335   return 0;
8336 }
8337 _ACEOF
8338 if ac_fn_c_try_compile "$LINENO"; then :
8339   # It does; now see whether it defined to BIG_ENDIAN or not.
8340          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8341 /* end confdefs.h.  */
8342 #include <sys/types.h>
8343                 #include <sys/param.h>
8344
8345 int
8346 main ()
8347 {
8348 #if BYTE_ORDER != BIG_ENDIAN
8349                  not big endian
8350                 #endif
8351
8352   ;
8353   return 0;
8354 }
8355 _ACEOF
8356 if ac_fn_c_try_compile "$LINENO"; then :
8357   ac_cv_c_bigendian=yes
8358 else
8359   ac_cv_c_bigendian=no
8360 fi
8361 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8362 fi
8363 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8364     fi
8365     if test $ac_cv_c_bigendian = unknown; then
8366       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8367       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8368 /* end confdefs.h.  */
8369 #include <limits.h>
8370
8371 int
8372 main ()
8373 {
8374 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8375               bogus endian macros
8376              #endif
8377
8378   ;
8379   return 0;
8380 }
8381 _ACEOF
8382 if ac_fn_c_try_compile "$LINENO"; then :
8383   # It does; now see whether it defined to _BIG_ENDIAN or not.
8384          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8385 /* end confdefs.h.  */
8386 #include <limits.h>
8387
8388 int
8389 main ()
8390 {
8391 #ifndef _BIG_ENDIAN
8392                  not big endian
8393                 #endif
8394
8395   ;
8396   return 0;
8397 }
8398 _ACEOF
8399 if ac_fn_c_try_compile "$LINENO"; then :
8400   ac_cv_c_bigendian=yes
8401 else
8402   ac_cv_c_bigendian=no
8403 fi
8404 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8405 fi
8406 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8407     fi
8408     if test $ac_cv_c_bigendian = unknown; then
8409       # Compile a test program.
8410       if test "$cross_compiling" = yes; then :
8411   # Try to guess by grepping values from an object file.
8412          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8413 /* end confdefs.h.  */
8414 short int ascii_mm[] =
8415                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8416                 short int ascii_ii[] =
8417                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8418                 int use_ascii (int i) {
8419                   return ascii_mm[i] + ascii_ii[i];
8420                 }
8421                 short int ebcdic_ii[] =
8422                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8423                 short int ebcdic_mm[] =
8424                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8425                 int use_ebcdic (int i) {
8426                   return ebcdic_mm[i] + ebcdic_ii[i];
8427                 }
8428                 extern int foo;
8429
8430 int
8431 main ()
8432 {
8433 return use_ascii (foo) == use_ebcdic (foo);
8434   ;
8435   return 0;
8436 }
8437 _ACEOF
8438 if ac_fn_c_try_compile "$LINENO"; then :
8439   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8440               ac_cv_c_bigendian=yes
8441             fi
8442             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8443               if test "$ac_cv_c_bigendian" = unknown; then
8444                 ac_cv_c_bigendian=no
8445               else
8446                 # finding both strings is unlikely to happen, but who knows?
8447                 ac_cv_c_bigendian=unknown
8448               fi
8449             fi
8450 fi
8451 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8452 else
8453   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8454 /* end confdefs.h.  */
8455 $ac_includes_default
8456 int
8457 main ()
8458 {
8459
8460              /* Are we little or big endian?  From Harbison&Steele.  */
8461              union
8462              {
8463                long int l;
8464                char c[sizeof (long int)];
8465              } u;
8466              u.l = 1;
8467              return u.c[sizeof (long int) - 1] == 1;
8468
8469   ;
8470   return 0;
8471 }
8472 _ACEOF
8473 if ac_fn_c_try_run "$LINENO"; then :
8474   ac_cv_c_bigendian=no
8475 else
8476   ac_cv_c_bigendian=yes
8477 fi
8478 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8479   conftest.$ac_objext conftest.beam conftest.$ac_ext
8480 fi
8481
8482     fi
8483 fi
8484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8485 $as_echo "$ac_cv_c_bigendian" >&6; }
8486  case $ac_cv_c_bigendian in #(
8487    yes)
8488      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8489 ;; #(
8490    no)
8491       ;; #(
8492    universal)
8493
8494 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8495
8496      ;; #(
8497    *)
8498      as_fn_error "unknown endianness
8499  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8500  esac
8501
8502
8503
8504
8505 # Put a plausible default for CC_FOR_BUILD in Makefile.
8506 if test "x$cross_compiling" = "xno"; then
8507   CC_FOR_BUILD='$(CC)'
8508 else
8509   CC_FOR_BUILD=gcc
8510 fi
8511
8512
8513
8514
8515 AR=${AR-ar}
8516
8517 if test -n "$ac_tool_prefix"; then
8518   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8519 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8521 $as_echo_n "checking for $ac_word... " >&6; }
8522 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8523   $as_echo_n "(cached) " >&6
8524 else
8525   if test -n "$RANLIB"; then
8526   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8527 else
8528 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8529 for as_dir in $PATH
8530 do
8531   IFS=$as_save_IFS
8532   test -z "$as_dir" && as_dir=.
8533     for ac_exec_ext in '' $ac_executable_extensions; do
8534   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8535     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8536     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8537     break 2
8538   fi
8539 done
8540   done
8541 IFS=$as_save_IFS
8542
8543 fi
8544 fi
8545 RANLIB=$ac_cv_prog_RANLIB
8546 if test -n "$RANLIB"; then
8547   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8548 $as_echo "$RANLIB" >&6; }
8549 else
8550   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8551 $as_echo "no" >&6; }
8552 fi
8553
8554
8555 fi
8556 if test -z "$ac_cv_prog_RANLIB"; then
8557   ac_ct_RANLIB=$RANLIB
8558   # Extract the first word of "ranlib", so it can be a program name with args.
8559 set dummy ranlib; ac_word=$2
8560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8561 $as_echo_n "checking for $ac_word... " >&6; }
8562 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8563   $as_echo_n "(cached) " >&6
8564 else
8565   if test -n "$ac_ct_RANLIB"; then
8566   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8567 else
8568 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8569 for as_dir in $PATH
8570 do
8571   IFS=$as_save_IFS
8572   test -z "$as_dir" && as_dir=.
8573     for ac_exec_ext in '' $ac_executable_extensions; do
8574   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8575     ac_cv_prog_ac_ct_RANLIB="ranlib"
8576     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8577     break 2
8578   fi
8579 done
8580   done
8581 IFS=$as_save_IFS
8582
8583 fi
8584 fi
8585 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8586 if test -n "$ac_ct_RANLIB"; then
8587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8588 $as_echo "$ac_ct_RANLIB" >&6; }
8589 else
8590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8591 $as_echo "no" >&6; }
8592 fi
8593
8594   if test "x$ac_ct_RANLIB" = x; then
8595     RANLIB=":"
8596   else
8597     case $cross_compiling:$ac_tool_warned in
8598 yes:)
8599 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8600 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8601 ac_tool_warned=yes ;;
8602 esac
8603     RANLIB=$ac_ct_RANLIB
8604   fi
8605 else
8606   RANLIB="$ac_cv_prog_RANLIB"
8607 fi
8608
8609
8610 # Some of the common include files depend on bfd.h, and bfd.h checks
8611 # that config.h is included first by testing that the PACKAGE macro
8612 # is defined.
8613 PACKAGE=sim
8614
8615 cat >>confdefs.h <<_ACEOF
8616 #define PACKAGE "$PACKAGE"
8617 _ACEOF
8618
8619
8620
8621 # Dependency checking.
8622 ac_config_commands="$ac_config_commands depdir"
8623
8624
8625 depcc="$CC"   am_compiler_list=
8626
8627 am_depcomp=$ac_aux_dir/depcomp
8628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8629 $as_echo_n "checking dependency style of $depcc... " >&6; }
8630 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8631   $as_echo_n "(cached) " >&6
8632 else
8633   if test -f "$am_depcomp"; then
8634   # We make a subdir and do the tests there.  Otherwise we can end up
8635   # making bogus files that we don't know about and never remove.  For
8636   # instance it was reported that on HP-UX the gcc test will end up
8637   # making a dummy file named `D' -- because `-MD' means `put the output
8638   # in D'.
8639   mkdir conftest.dir
8640   # Copy depcomp to subdir because otherwise we won't find it if we're
8641   # using a relative directory.
8642   cp "$am_depcomp" conftest.dir
8643   cd conftest.dir
8644   # We will build objects and dependencies in a subdirectory because
8645   # it helps to detect inapplicable dependency modes.  For instance
8646   # both Tru64's cc and ICC support -MD to output dependencies as a
8647   # side effect of compilation, but ICC will put the dependencies in
8648   # the current directory while Tru64 will put them in the object
8649   # directory.
8650   mkdir sub
8651
8652   am_cv_CC_dependencies_compiler_type=none
8653   if test "$am_compiler_list" = ""; then
8654      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8655   fi
8656   for depmode in $am_compiler_list; do
8657     if test $depmode = none; then break; fi
8658
8659     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8660     # Setup a source with many dependencies, because some compilers
8661     # like to wrap large dependency lists on column 80 (with \), and
8662     # we should not choose a depcomp mode which is confused by this.
8663     #
8664     # We need to recreate these files for each test, as the compiler may
8665     # overwrite some of them when testing with obscure command lines.
8666     # This happens at least with the AIX C compiler.
8667     : > sub/conftest.c
8668     for i in 1 2 3 4 5 6; do
8669       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8670       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8671       # Solaris 8's {/usr,}/bin/sh.
8672       touch sub/conftst$i.h
8673     done
8674     echo "include sub/conftest.Po" > confmf
8675
8676     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8677     # mode.  It turns out that the SunPro C++ compiler does not properly
8678     # handle `-M -o', and we need to detect this.
8679     depcmd="depmode=$depmode \
8680        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8681        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8682        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8683     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8684     if env $depcmd > conftest.err 2>&1 &&
8685        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8686        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8687        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8688       # icc doesn't choke on unknown options, it will just issue warnings
8689       # or remarks (even with -Werror).  So we grep stderr for any message
8690       # that says an option was ignored or not supported.
8691       # When given -MP, icc 7.0 and 7.1 complain thusly:
8692       #   icc: Command line warning: ignoring option '-M'; no argument required
8693       # The diagnosis changed in icc 8.0:
8694       #   icc: Command line remark: option '-MP' not supported
8695       if (grep 'ignoring option' conftest.err ||
8696           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8697         am_cv_CC_dependencies_compiler_type=$depmode
8698         $as_echo "$as_me:$LINENO: success" >&5
8699         break
8700       fi
8701     fi
8702     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8703     sed -e 's/^/| /' < conftest.err >&5
8704   done
8705
8706   cd ..
8707   rm -rf conftest.dir
8708 else
8709   am_cv_CC_dependencies_compiler_type=none
8710 fi
8711
8712 fi
8713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8714 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8715 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8716 then as_fn_error "no usable dependency style found" "$LINENO" 5
8717 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8718
8719 fi
8720
8721
8722 # Check for the 'make' the user wants to use.
8723 for ac_prog in make
8724 do
8725   # Extract the first word of "$ac_prog", so it can be a program name with args.
8726 set dummy $ac_prog; ac_word=$2
8727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8728 $as_echo_n "checking for $ac_word... " >&6; }
8729 if test "${ac_cv_prog_MAKE+set}" = set; then :
8730   $as_echo_n "(cached) " >&6
8731 else
8732   if test -n "$MAKE"; then
8733   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8734 else
8735 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8736 for as_dir in $PATH
8737 do
8738   IFS=$as_save_IFS
8739   test -z "$as_dir" && as_dir=.
8740     for ac_exec_ext in '' $ac_executable_extensions; do
8741   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8742     ac_cv_prog_MAKE="$ac_prog"
8743     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8744     break 2
8745   fi
8746 done
8747   done
8748 IFS=$as_save_IFS
8749
8750 fi
8751 fi
8752 MAKE=$ac_cv_prog_MAKE
8753 if test -n "$MAKE"; then
8754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8755 $as_echo "$MAKE" >&6; }
8756 else
8757   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8758 $as_echo "no" >&6; }
8759 fi
8760
8761
8762   test -n "$MAKE" && break
8763 done
8764
8765 MAKE_IS_GNU=
8766 case "`$MAKE --version 2>&1 | sed 1q`" in
8767   *GNU*)
8768     MAKE_IS_GNU=yes
8769     ;;
8770 esac
8771  if test "$MAKE_IS_GNU" = yes; then
8772   GMAKE_TRUE=
8773   GMAKE_FALSE='#'
8774 else
8775   GMAKE_TRUE='#'
8776   GMAKE_FALSE=
8777 fi
8778
8779
8780 ALL_LINGUAS=
8781 # If we haven't got the data from the intl directory,
8782 # assume NLS is disabled.
8783 USE_NLS=no
8784 LIBINTL=
8785 LIBINTL_DEP=
8786 INCINTL=
8787 XGETTEXT=
8788 GMSGFMT=
8789 POSUB=
8790
8791 if test -f  ../../intl/config.intl; then
8792   .  ../../intl/config.intl
8793 fi
8794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8795 $as_echo_n "checking whether NLS is requested... " >&6; }
8796 if test x"$USE_NLS" != xyes; then
8797   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8798 $as_echo "no" >&6; }
8799 else
8800   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8801 $as_echo "yes" >&6; }
8802
8803 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8804
8805
8806   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8807 $as_echo_n "checking for catalogs to be installed... " >&6; }
8808   # Look for .po and .gmo files in the source directory.
8809   CATALOGS=
8810   XLINGUAS=
8811   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8812     # If there aren't any .gmo files the shell will give us the
8813     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8814     # weeded out.
8815     case "$cat" in *\**)
8816       continue;;
8817     esac
8818     # The quadruple backslash is collapsed to a double backslash
8819     # by the backticks, then collapsed again by the double quotes,
8820     # leaving us with one backslash in the sed expression (right
8821     # before the dot that mustn't act as a wildcard).
8822     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8823     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8824     # The user is allowed to set LINGUAS to a list of languages to
8825     # install catalogs for.  If it's empty that means "all of them."
8826     if test "x$LINGUAS" = x; then
8827       CATALOGS="$CATALOGS $cat"
8828       XLINGUAS="$XLINGUAS $lang"
8829     else
8830       case "$LINGUAS" in *$lang*)
8831         CATALOGS="$CATALOGS $cat"
8832         XLINGUAS="$XLINGUAS $lang"
8833         ;;
8834       esac
8835     fi
8836   done
8837   LINGUAS="$XLINGUAS"
8838   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8839 $as_echo "$LINGUAS" >&6; }
8840
8841
8842     DATADIRNAME=share
8843
8844   INSTOBJEXT=.mo
8845
8846   GENCAT=gencat
8847
8848   CATOBJEXT=.gmo
8849
8850 fi
8851
8852 # Check for common headers.
8853 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8854 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8855 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8856 do :
8857   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8858 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8859 eval as_val=\$$as_ac_Header
8860    if test "x$as_val" = x""yes; then :
8861   cat >>confdefs.h <<_ACEOF
8862 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8863 _ACEOF
8864
8865 fi
8866
8867 done
8868
8869 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8870 do :
8871   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8872 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8873 eval as_val=\$$as_ac_Header
8874    if test "x$as_val" = x""yes; then :
8875   cat >>confdefs.h <<_ACEOF
8876 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8877 _ACEOF
8878
8879 fi
8880
8881 done
8882
8883 for ac_header in fcntl.h fpu_control.h
8884 do :
8885   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8886 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8887 eval as_val=\$$as_ac_Header
8888    if test "x$as_val" = x""yes; then :
8889   cat >>confdefs.h <<_ACEOF
8890 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8891 _ACEOF
8892
8893 fi
8894
8895 done
8896
8897 for ac_header in dlfcn.h errno.h sys/stat.h
8898 do :
8899   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8900 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8901 eval as_val=\$$as_ac_Header
8902    if test "x$as_val" = x""yes; then :
8903   cat >>confdefs.h <<_ACEOF
8904 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8905 _ACEOF
8906
8907 fi
8908
8909 done
8910
8911 for ac_func in getrusage time sigaction __setfpucw
8912 do :
8913   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8914 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8915 eval as_val=\$$as_ac_var
8916    if test "x$as_val" = x""yes; then :
8917   cat >>confdefs.h <<_ACEOF
8918 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8919 _ACEOF
8920
8921 fi
8922 done
8923
8924 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8925 do :
8926   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8927 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8928 eval as_val=\$$as_ac_var
8929    if test "x$as_val" = x""yes; then :
8930   cat >>confdefs.h <<_ACEOF
8931 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8932 _ACEOF
8933
8934 fi
8935 done
8936
8937 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8938 #include <sys/types.h>
8939 #endif
8940 #ifdef HAVE_SYS_STAT_H
8941 #include <sys/stat.h>
8942 #endif
8943 "
8944 if test "x$ac_cv_member_struct_stat_st_dev" = x""yes; then :
8945
8946 cat >>confdefs.h <<_ACEOF
8947 #define HAVE_STRUCT_STAT_ST_DEV 1
8948 _ACEOF
8949
8950
8951 fi
8952 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8953 #include <sys/types.h>
8954 #endif
8955 #ifdef HAVE_SYS_STAT_H
8956 #include <sys/stat.h>
8957 #endif
8958 "
8959 if test "x$ac_cv_member_struct_stat_st_ino" = x""yes; then :
8960
8961 cat >>confdefs.h <<_ACEOF
8962 #define HAVE_STRUCT_STAT_ST_INO 1
8963 _ACEOF
8964
8965
8966 fi
8967 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
8968 #include <sys/types.h>
8969 #endif
8970 #ifdef HAVE_SYS_STAT_H
8971 #include <sys/stat.h>
8972 #endif
8973 "
8974 if test "x$ac_cv_member_struct_stat_st_mode" = x""yes; then :
8975
8976 cat >>confdefs.h <<_ACEOF
8977 #define HAVE_STRUCT_STAT_ST_MODE 1
8978 _ACEOF
8979
8980
8981 fi
8982 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
8983 #include <sys/types.h>
8984 #endif
8985 #ifdef HAVE_SYS_STAT_H
8986 #include <sys/stat.h>
8987 #endif
8988 "
8989 if test "x$ac_cv_member_struct_stat_st_nlink" = x""yes; then :
8990
8991 cat >>confdefs.h <<_ACEOF
8992 #define HAVE_STRUCT_STAT_ST_NLINK 1
8993 _ACEOF
8994
8995
8996 fi
8997 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
8998 #include <sys/types.h>
8999 #endif
9000 #ifdef HAVE_SYS_STAT_H
9001 #include <sys/stat.h>
9002 #endif
9003 "
9004 if test "x$ac_cv_member_struct_stat_st_uid" = x""yes; then :
9005
9006 cat >>confdefs.h <<_ACEOF
9007 #define HAVE_STRUCT_STAT_ST_UID 1
9008 _ACEOF
9009
9010
9011 fi
9012 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9013 #include <sys/types.h>
9014 #endif
9015 #ifdef HAVE_SYS_STAT_H
9016 #include <sys/stat.h>
9017 #endif
9018 "
9019 if test "x$ac_cv_member_struct_stat_st_gid" = x""yes; then :
9020
9021 cat >>confdefs.h <<_ACEOF
9022 #define HAVE_STRUCT_STAT_ST_GID 1
9023 _ACEOF
9024
9025
9026 fi
9027 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9028 #include <sys/types.h>
9029 #endif
9030 #ifdef HAVE_SYS_STAT_H
9031 #include <sys/stat.h>
9032 #endif
9033 "
9034 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
9035
9036 cat >>confdefs.h <<_ACEOF
9037 #define HAVE_STRUCT_STAT_ST_RDEV 1
9038 _ACEOF
9039
9040
9041 fi
9042 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9043 #include <sys/types.h>
9044 #endif
9045 #ifdef HAVE_SYS_STAT_H
9046 #include <sys/stat.h>
9047 #endif
9048 "
9049 if test "x$ac_cv_member_struct_stat_st_size" = x""yes; then :
9050
9051 cat >>confdefs.h <<_ACEOF
9052 #define HAVE_STRUCT_STAT_ST_SIZE 1
9053 _ACEOF
9054
9055
9056 fi
9057 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9058 #include <sys/types.h>
9059 #endif
9060 #ifdef HAVE_SYS_STAT_H
9061 #include <sys/stat.h>
9062 #endif
9063 "
9064 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
9065
9066 cat >>confdefs.h <<_ACEOF
9067 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9068 _ACEOF
9069
9070
9071 fi
9072 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9073 #include <sys/types.h>
9074 #endif
9075 #ifdef HAVE_SYS_STAT_H
9076 #include <sys/stat.h>
9077 #endif
9078 "
9079 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
9080
9081 cat >>confdefs.h <<_ACEOF
9082 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9083 _ACEOF
9084
9085
9086 fi
9087 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9088 #include <sys/types.h>
9089 #endif
9090 #ifdef HAVE_SYS_STAT_H
9091 #include <sys/stat.h>
9092 #endif
9093 "
9094 if test "x$ac_cv_member_struct_stat_st_atime" = x""yes; then :
9095
9096 cat >>confdefs.h <<_ACEOF
9097 #define HAVE_STRUCT_STAT_ST_ATIME 1
9098 _ACEOF
9099
9100
9101 fi
9102 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9103 #include <sys/types.h>
9104 #endif
9105 #ifdef HAVE_SYS_STAT_H
9106 #include <sys/stat.h>
9107 #endif
9108 "
9109 if test "x$ac_cv_member_struct_stat_st_mtime" = x""yes; then :
9110
9111 cat >>confdefs.h <<_ACEOF
9112 #define HAVE_STRUCT_STAT_ST_MTIME 1
9113 _ACEOF
9114
9115
9116 fi
9117 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9118 #include <sys/types.h>
9119 #endif
9120 #ifdef HAVE_SYS_STAT_H
9121 #include <sys/stat.h>
9122 #endif
9123 "
9124 if test "x$ac_cv_member_struct_stat_st_ctime" = x""yes; then :
9125
9126 cat >>confdefs.h <<_ACEOF
9127 #define HAVE_STRUCT_STAT_ST_CTIME 1
9128 _ACEOF
9129
9130
9131 fi
9132
9133 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9134 #include <sys/socket.h>
9135
9136 "
9137 if test "x$ac_cv_type_socklen_t" = x""yes; then :
9138
9139 cat >>confdefs.h <<_ACEOF
9140 #define HAVE_SOCKLEN_T 1
9141 _ACEOF
9142
9143
9144 fi
9145
9146
9147 # Check for socket libraries
9148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9149 $as_echo_n "checking for bind in -lsocket... " >&6; }
9150 if test "${ac_cv_lib_socket_bind+set}" = set; then :
9151   $as_echo_n "(cached) " >&6
9152 else
9153   ac_check_lib_save_LIBS=$LIBS
9154 LIBS="-lsocket  $LIBS"
9155 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9156 /* end confdefs.h.  */
9157
9158 /* Override any GCC internal prototype to avoid an error.
9159    Use char because int might match the return type of a GCC
9160    builtin and then its argument prototype would still apply.  */
9161 #ifdef __cplusplus
9162 extern "C"
9163 #endif
9164 char bind ();
9165 int
9166 main ()
9167 {
9168 return bind ();
9169   ;
9170   return 0;
9171 }
9172 _ACEOF
9173 if ac_fn_c_try_link "$LINENO"; then :
9174   ac_cv_lib_socket_bind=yes
9175 else
9176   ac_cv_lib_socket_bind=no
9177 fi
9178 rm -f core conftest.err conftest.$ac_objext \
9179     conftest$ac_exeext conftest.$ac_ext
9180 LIBS=$ac_check_lib_save_LIBS
9181 fi
9182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9183 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9184 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
9185   cat >>confdefs.h <<_ACEOF
9186 #define HAVE_LIBSOCKET 1
9187 _ACEOF
9188
9189   LIBS="-lsocket $LIBS"
9190
9191 fi
9192
9193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9194 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9195 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
9196   $as_echo_n "(cached) " >&6
9197 else
9198   ac_check_lib_save_LIBS=$LIBS
9199 LIBS="-lnsl  $LIBS"
9200 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9201 /* end confdefs.h.  */
9202
9203 /* Override any GCC internal prototype to avoid an error.
9204    Use char because int might match the return type of a GCC
9205    builtin and then its argument prototype would still apply.  */
9206 #ifdef __cplusplus
9207 extern "C"
9208 #endif
9209 char gethostbyname ();
9210 int
9211 main ()
9212 {
9213 return gethostbyname ();
9214   ;
9215   return 0;
9216 }
9217 _ACEOF
9218 if ac_fn_c_try_link "$LINENO"; then :
9219   ac_cv_lib_nsl_gethostbyname=yes
9220 else
9221   ac_cv_lib_nsl_gethostbyname=no
9222 fi
9223 rm -f core conftest.err conftest.$ac_objext \
9224     conftest$ac_exeext conftest.$ac_ext
9225 LIBS=$ac_check_lib_save_LIBS
9226 fi
9227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9228 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9229 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
9230   cat >>confdefs.h <<_ACEOF
9231 #define HAVE_LIBNSL 1
9232 _ACEOF
9233
9234   LIBS="-lnsl $LIBS"
9235
9236 fi
9237
9238
9239 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9240 # using the same condition.
9241
9242   # Use the system's zlib library.
9243   zlibdir="-L\$(top_builddir)/../zlib"
9244   zlibinc="-I\$(top_srcdir)/../zlib"
9245
9246 # Check whether --with-system-zlib was given.
9247 if test "${with_system_zlib+set}" = set; then :
9248   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9249     zlibdir=
9250     zlibinc=
9251   fi
9252
9253 fi
9254
9255
9256
9257
9258
9259 # BFD uses libdl when when plugins enabled.
9260
9261   maybe_plugins=no
9262   for ac_header in dlfcn.h
9263 do :
9264   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9265 "
9266 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
9267   cat >>confdefs.h <<_ACEOF
9268 #define HAVE_DLFCN_H 1
9269 _ACEOF
9270  maybe_plugins=yes
9271 fi
9272
9273 done
9274
9275   for ac_header in windows.h
9276 do :
9277   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9278 "
9279 if test "x$ac_cv_header_windows_h" = x""yes; then :
9280   cat >>confdefs.h <<_ACEOF
9281 #define HAVE_WINDOWS_H 1
9282 _ACEOF
9283  maybe_plugins=yes
9284 fi
9285
9286 done
9287
9288
9289   # Check whether --enable-plugins was given.
9290 if test "${enable_plugins+set}" = set; then :
9291   enableval=$enable_plugins; case "${enableval}" in
9292       no) plugins=no ;;
9293       *) plugins=yes
9294          if test "$maybe_plugins" != "yes" ; then
9295            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9296          fi ;;
9297      esac
9298 else
9299   plugins=$maybe_plugins
9300
9301 fi
9302
9303   if test "$plugins" = "yes"; then
9304     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
9305 $as_echo_n "checking for library containing dlopen... " >&6; }
9306 if test "${ac_cv_search_dlopen+set}" = set; then :
9307   $as_echo_n "(cached) " >&6
9308 else
9309   ac_func_search_save_LIBS=$LIBS
9310 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9311 /* end confdefs.h.  */
9312
9313 /* Override any GCC internal prototype to avoid an error.
9314    Use char because int might match the return type of a GCC
9315    builtin and then its argument prototype would still apply.  */
9316 #ifdef __cplusplus
9317 extern "C"
9318 #endif
9319 char dlopen ();
9320 int
9321 main ()
9322 {
9323 return dlopen ();
9324   ;
9325   return 0;
9326 }
9327 _ACEOF
9328 for ac_lib in '' dl; do
9329   if test -z "$ac_lib"; then
9330     ac_res="none required"
9331   else
9332     ac_res=-l$ac_lib
9333     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9334   fi
9335   if ac_fn_c_try_link "$LINENO"; then :
9336   ac_cv_search_dlopen=$ac_res
9337 fi
9338 rm -f core conftest.err conftest.$ac_objext \
9339     conftest$ac_exeext
9340   if test "${ac_cv_search_dlopen+set}" = set; then :
9341   break
9342 fi
9343 done
9344 if test "${ac_cv_search_dlopen+set}" = set; then :
9345
9346 else
9347   ac_cv_search_dlopen=no
9348 fi
9349 rm conftest.$ac_ext
9350 LIBS=$ac_func_search_save_LIBS
9351 fi
9352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
9353 $as_echo "$ac_cv_search_dlopen" >&6; }
9354 ac_res=$ac_cv_search_dlopen
9355 if test "$ac_res" != no; then :
9356   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9357
9358 fi
9359
9360   fi
9361
9362  if test "$plugins" = yes; then
9363   PLUGINS_TRUE=
9364   PLUGINS_FALSE='#'
9365 else
9366   PLUGINS_TRUE='#'
9367   PLUGINS_FALSE=
9368 fi
9369
9370
9371
9372
9373
9374 # Set options
9375 enable_dlopen=yes
9376
9377
9378
9379
9380   enable_win32_dll=no
9381
9382
9383             # Check whether --enable-shared was given.
9384 if test "${enable_shared+set}" = set; then :
9385   enableval=$enable_shared; p=${PACKAGE-default}
9386     case $enableval in
9387     yes) enable_shared=yes ;;
9388     no) enable_shared=no ;;
9389     *)
9390       enable_shared=no
9391       # Look at the argument we got.  We use all the common list separators.
9392       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9393       for pkg in $enableval; do
9394         IFS="$lt_save_ifs"
9395         if test "X$pkg" = "X$p"; then
9396           enable_shared=yes
9397         fi
9398       done
9399       IFS="$lt_save_ifs"
9400       ;;
9401     esac
9402 else
9403   enable_shared=yes
9404 fi
9405
9406
9407
9408
9409
9410
9411
9412
9413
9414   # Check whether --enable-static was given.
9415 if test "${enable_static+set}" = set; then :
9416   enableval=$enable_static; p=${PACKAGE-default}
9417     case $enableval in
9418     yes) enable_static=yes ;;
9419     no) enable_static=no ;;
9420     *)
9421      enable_static=no
9422       # Look at the argument we got.  We use all the common list separators.
9423       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9424       for pkg in $enableval; do
9425         IFS="$lt_save_ifs"
9426         if test "X$pkg" = "X$p"; then
9427           enable_static=yes
9428         fi
9429       done
9430       IFS="$lt_save_ifs"
9431       ;;
9432     esac
9433 else
9434   enable_static=yes
9435 fi
9436
9437
9438
9439
9440
9441
9442
9443
9444
9445
9446 # Check whether --with-pic was given.
9447 if test "${with_pic+set}" = set; then :
9448   withval=$with_pic; pic_mode="$withval"
9449 else
9450   pic_mode=default
9451 fi
9452
9453
9454 test -z "$pic_mode" && pic_mode=default
9455
9456
9457
9458
9459
9460
9461
9462   # Check whether --enable-fast-install was given.
9463 if test "${enable_fast_install+set}" = set; then :
9464   enableval=$enable_fast_install; p=${PACKAGE-default}
9465     case $enableval in
9466     yes) enable_fast_install=yes ;;
9467     no) enable_fast_install=no ;;
9468     *)
9469       enable_fast_install=no
9470       # Look at the argument we got.  We use all the common list separators.
9471       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9472       for pkg in $enableval; do
9473         IFS="$lt_save_ifs"
9474         if test "X$pkg" = "X$p"; then
9475           enable_fast_install=yes
9476         fi
9477       done
9478       IFS="$lt_save_ifs"
9479       ;;
9480     esac
9481 else
9482   enable_fast_install=yes
9483 fi
9484
9485
9486
9487
9488
9489
9490
9491
9492
9493
9494
9495 # This can be used to rebuild libtool when needed
9496 LIBTOOL_DEPS="$ltmain"
9497
9498 # Always use our own libtool.
9499 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9500
9501
9502
9503
9504
9505
9506
9507
9508
9509
9510
9511
9512
9513
9514
9515
9516
9517
9518
9519
9520
9521
9522
9523
9524
9525
9526 test -z "$LN_S" && LN_S="ln -s"
9527
9528
9529
9530
9531
9532
9533
9534
9535
9536
9537
9538
9539
9540
9541 if test -n "${ZSH_VERSION+set}" ; then
9542    setopt NO_GLOB_SUBST
9543 fi
9544
9545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9546 $as_echo_n "checking for objdir... " >&6; }
9547 if test "${lt_cv_objdir+set}" = set; then :
9548   $as_echo_n "(cached) " >&6
9549 else
9550   rm -f .libs 2>/dev/null
9551 mkdir .libs 2>/dev/null
9552 if test -d .libs; then
9553   lt_cv_objdir=.libs
9554 else
9555   # MS-DOS does not allow filenames that begin with a dot.
9556   lt_cv_objdir=_libs
9557 fi
9558 rmdir .libs 2>/dev/null
9559 fi
9560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9561 $as_echo "$lt_cv_objdir" >&6; }
9562 objdir=$lt_cv_objdir
9563
9564
9565
9566
9567
9568 cat >>confdefs.h <<_ACEOF
9569 #define LT_OBJDIR "$lt_cv_objdir/"
9570 _ACEOF
9571
9572
9573
9574
9575 case $host_os in
9576 aix3*)
9577   # AIX sometimes has problems with the GCC collect2 program.  For some
9578   # reason, if we set the COLLECT_NAMES environment variable, the problems
9579   # vanish in a puff of smoke.
9580   if test "X${COLLECT_NAMES+set}" != Xset; then
9581     COLLECT_NAMES=
9582     export COLLECT_NAMES
9583   fi
9584   ;;
9585 esac
9586
9587 # Global variables:
9588 ofile=libtool
9589 can_build_shared=yes
9590
9591 # All known linkers require a `.a' archive for static linking (except MSVC,
9592 # which needs '.lib').
9593 libext=a
9594
9595 with_gnu_ld="$lt_cv_prog_gnu_ld"
9596
9597 old_CC="$CC"
9598 old_CFLAGS="$CFLAGS"
9599
9600 # Set sane defaults for various variables
9601 test -z "$CC" && CC=cc
9602 test -z "$LTCC" && LTCC=$CC
9603 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9604 test -z "$LD" && LD=ld
9605 test -z "$ac_objext" && ac_objext=o
9606
9607 for cc_temp in $compiler""; do
9608   case $cc_temp in
9609     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9610     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9611     \-*) ;;
9612     *) break;;
9613   esac
9614 done
9615 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9616
9617
9618 # Only perform the check for file, if the check method requires it
9619 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9620 case $deplibs_check_method in
9621 file_magic*)
9622   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9623     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9624 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9625 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9626   $as_echo_n "(cached) " >&6
9627 else
9628   case $MAGIC_CMD in
9629 [\\/*] |  ?:[\\/]*)
9630   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9631   ;;
9632 *)
9633   lt_save_MAGIC_CMD="$MAGIC_CMD"
9634   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9635   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9636   for ac_dir in $ac_dummy; do
9637     IFS="$lt_save_ifs"
9638     test -z "$ac_dir" && ac_dir=.
9639     if test -f $ac_dir/${ac_tool_prefix}file; then
9640       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9641       if test -n "$file_magic_test_file"; then
9642         case $deplibs_check_method in
9643         "file_magic "*)
9644           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9645           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9646           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9647             $EGREP "$file_magic_regex" > /dev/null; then
9648             :
9649           else
9650             cat <<_LT_EOF 1>&2
9651
9652 *** Warning: the command libtool uses to detect shared libraries,
9653 *** $file_magic_cmd, produces output that libtool cannot recognize.
9654 *** The result is that libtool may fail to recognize shared libraries
9655 *** as such.  This will affect the creation of libtool libraries that
9656 *** depend on shared libraries, but programs linked with such libtool
9657 *** libraries will work regardless of this problem.  Nevertheless, you
9658 *** may want to report the problem to your system manager and/or to
9659 *** bug-libtool@gnu.org
9660
9661 _LT_EOF
9662           fi ;;
9663         esac
9664       fi
9665       break
9666     fi
9667   done
9668   IFS="$lt_save_ifs"
9669   MAGIC_CMD="$lt_save_MAGIC_CMD"
9670   ;;
9671 esac
9672 fi
9673
9674 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9675 if test -n "$MAGIC_CMD"; then
9676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9677 $as_echo "$MAGIC_CMD" >&6; }
9678 else
9679   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9680 $as_echo "no" >&6; }
9681 fi
9682
9683
9684
9685
9686
9687 if test -z "$lt_cv_path_MAGIC_CMD"; then
9688   if test -n "$ac_tool_prefix"; then
9689     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9690 $as_echo_n "checking for file... " >&6; }
9691 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9692   $as_echo_n "(cached) " >&6
9693 else
9694   case $MAGIC_CMD in
9695 [\\/*] |  ?:[\\/]*)
9696   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9697   ;;
9698 *)
9699   lt_save_MAGIC_CMD="$MAGIC_CMD"
9700   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9701   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9702   for ac_dir in $ac_dummy; do
9703     IFS="$lt_save_ifs"
9704     test -z "$ac_dir" && ac_dir=.
9705     if test -f $ac_dir/file; then
9706       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9707       if test -n "$file_magic_test_file"; then
9708         case $deplibs_check_method in
9709         "file_magic "*)
9710           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9711           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9712           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9713             $EGREP "$file_magic_regex" > /dev/null; then
9714             :
9715           else
9716             cat <<_LT_EOF 1>&2
9717
9718 *** Warning: the command libtool uses to detect shared libraries,
9719 *** $file_magic_cmd, produces output that libtool cannot recognize.
9720 *** The result is that libtool may fail to recognize shared libraries
9721 *** as such.  This will affect the creation of libtool libraries that
9722 *** depend on shared libraries, but programs linked with such libtool
9723 *** libraries will work regardless of this problem.  Nevertheless, you
9724 *** may want to report the problem to your system manager and/or to
9725 *** bug-libtool@gnu.org
9726
9727 _LT_EOF
9728           fi ;;
9729         esac
9730       fi
9731       break
9732     fi
9733   done
9734   IFS="$lt_save_ifs"
9735   MAGIC_CMD="$lt_save_MAGIC_CMD"
9736   ;;
9737 esac
9738 fi
9739
9740 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9741 if test -n "$MAGIC_CMD"; then
9742   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9743 $as_echo "$MAGIC_CMD" >&6; }
9744 else
9745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9746 $as_echo "no" >&6; }
9747 fi
9748
9749
9750   else
9751     MAGIC_CMD=:
9752   fi
9753 fi
9754
9755   fi
9756   ;;
9757 esac
9758
9759 # Use C for the default configuration in the libtool script
9760
9761 lt_save_CC="$CC"
9762 ac_ext=c
9763 ac_cpp='$CPP $CPPFLAGS'
9764 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9765 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9766 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9767
9768
9769 # Source file extension for C test sources.
9770 ac_ext=c
9771
9772 # Object file extension for compiled C test sources.
9773 objext=o
9774 objext=$objext
9775
9776 # Code to be used in simple compile tests
9777 lt_simple_compile_test_code="int some_variable = 0;"
9778
9779 # Code to be used in simple link tests
9780 lt_simple_link_test_code='int main(){return(0);}'
9781
9782
9783
9784
9785
9786
9787
9788 # If no C compiler was specified, use CC.
9789 LTCC=${LTCC-"$CC"}
9790
9791 # If no C compiler flags were specified, use CFLAGS.
9792 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9793
9794 # Allow CC to be a program name with arguments.
9795 compiler=$CC
9796
9797 # Save the default compiler, since it gets overwritten when the other
9798 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9799 compiler_DEFAULT=$CC
9800
9801 # save warnings/boilerplate of simple test code
9802 ac_outfile=conftest.$ac_objext
9803 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9804 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9805 _lt_compiler_boilerplate=`cat conftest.err`
9806 $RM conftest*
9807
9808 ac_outfile=conftest.$ac_objext
9809 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9810 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9811 _lt_linker_boilerplate=`cat conftest.err`
9812 $RM -r conftest*
9813
9814
9815 ## CAVEAT EMPTOR:
9816 ## There is no encapsulation within the following macros, do not change
9817 ## the running order or otherwise move them around unless you know exactly
9818 ## what you are doing...
9819 if test -n "$compiler"; then
9820
9821 lt_prog_compiler_no_builtin_flag=
9822
9823 if test "$GCC" = yes; then
9824   case $cc_basename in
9825   nvcc*)
9826     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9827   *)
9828     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9829   esac
9830
9831   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9832 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9833 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9834   $as_echo_n "(cached) " >&6
9835 else
9836   lt_cv_prog_compiler_rtti_exceptions=no
9837    ac_outfile=conftest.$ac_objext
9838    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9839    lt_compiler_flag="-fno-rtti -fno-exceptions"
9840    # Insert the option either (1) after the last *FLAGS variable, or
9841    # (2) before a word containing "conftest.", or (3) at the end.
9842    # Note that $ac_compile itself does not contain backslashes and begins
9843    # with a dollar sign (not a hyphen), so the echo should work correctly.
9844    # The option is referenced via a variable to avoid confusing sed.
9845    lt_compile=`echo "$ac_compile" | $SED \
9846    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9847    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9848    -e 's:$: $lt_compiler_flag:'`
9849    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9850    (eval "$lt_compile" 2>conftest.err)
9851    ac_status=$?
9852    cat conftest.err >&5
9853    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9854    if (exit $ac_status) && test -s "$ac_outfile"; then
9855      # The compiler can only warn and ignore the option if not recognized
9856      # So say no if there are warnings other than the usual output.
9857      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9858      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9859      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9860        lt_cv_prog_compiler_rtti_exceptions=yes
9861      fi
9862    fi
9863    $RM conftest*
9864
9865 fi
9866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9867 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9868
9869 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9870     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9871 else
9872     :
9873 fi
9874
9875 fi
9876
9877
9878
9879
9880
9881
9882   lt_prog_compiler_wl=
9883 lt_prog_compiler_pic=
9884 lt_prog_compiler_static=
9885
9886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9887 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9888
9889   if test "$GCC" = yes; then
9890     lt_prog_compiler_wl='-Wl,'
9891     lt_prog_compiler_static='-static'
9892
9893     case $host_os in
9894       aix*)
9895       # All AIX code is PIC.
9896       if test "$host_cpu" = ia64; then
9897         # AIX 5 now supports IA64 processor
9898         lt_prog_compiler_static='-Bstatic'
9899       fi
9900       lt_prog_compiler_pic='-fPIC'
9901       ;;
9902
9903     amigaos*)
9904       case $host_cpu in
9905       powerpc)
9906             # see comment about AmigaOS4 .so support
9907             lt_prog_compiler_pic='-fPIC'
9908         ;;
9909       m68k)
9910             # FIXME: we need at least 68020 code to build shared libraries, but
9911             # adding the `-m68020' flag to GCC prevents building anything better,
9912             # like `-m68040'.
9913             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9914         ;;
9915       esac
9916       ;;
9917
9918     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9919       # PIC is the default for these OSes.
9920       ;;
9921
9922     mingw* | cygwin* | pw32* | os2* | cegcc*)
9923       # This hack is so that the source file can tell whether it is being
9924       # built for inclusion in a dll (and should export symbols for example).
9925       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9926       # (--disable-auto-import) libraries
9927       lt_prog_compiler_pic='-DDLL_EXPORT'
9928       ;;
9929
9930     darwin* | rhapsody*)
9931       # PIC is the default on this platform
9932       # Common symbols not allowed in MH_DYLIB files
9933       lt_prog_compiler_pic='-fno-common'
9934       ;;
9935
9936     haiku*)
9937       # PIC is the default for Haiku.
9938       # The "-static" flag exists, but is broken.
9939       lt_prog_compiler_static=
9940       ;;
9941
9942     hpux*)
9943       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9944       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9945       # sets the default TLS model and affects inlining.
9946       case $host_cpu in
9947       hppa*64*)
9948         # +Z the default
9949         ;;
9950       *)
9951         lt_prog_compiler_pic='-fPIC'
9952         ;;
9953       esac
9954       ;;
9955
9956     interix[3-9]*)
9957       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9958       # Instead, we relocate shared libraries at runtime.
9959       ;;
9960
9961     msdosdjgpp*)
9962       # Just because we use GCC doesn't mean we suddenly get shared libraries
9963       # on systems that don't support them.
9964       lt_prog_compiler_can_build_shared=no
9965       enable_shared=no
9966       ;;
9967
9968     *nto* | *qnx*)
9969       # QNX uses GNU C++, but need to define -shared option too, otherwise
9970       # it will coredump.
9971       lt_prog_compiler_pic='-fPIC -shared'
9972       ;;
9973
9974     sysv4*MP*)
9975       if test -d /usr/nec; then
9976         lt_prog_compiler_pic=-Kconform_pic
9977       fi
9978       ;;
9979
9980     *)
9981       lt_prog_compiler_pic='-fPIC'
9982       ;;
9983     esac
9984
9985     case $cc_basename in
9986     nvcc*) # Cuda Compiler Driver 2.2
9987       lt_prog_compiler_wl='-Xlinker '
9988       lt_prog_compiler_pic='-Xcompiler -fPIC'
9989       ;;
9990     esac
9991   else
9992     # PORTME Check for flag to pass linker flags through the system compiler.
9993     case $host_os in
9994     aix*)
9995       lt_prog_compiler_wl='-Wl,'
9996       if test "$host_cpu" = ia64; then
9997         # AIX 5 now supports IA64 processor
9998         lt_prog_compiler_static='-Bstatic'
9999       else
10000         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10001       fi
10002       ;;
10003
10004     mingw* | cygwin* | pw32* | os2* | cegcc*)
10005       # This hack is so that the source file can tell whether it is being
10006       # built for inclusion in a dll (and should export symbols for example).
10007       lt_prog_compiler_pic='-DDLL_EXPORT'
10008       ;;
10009
10010     hpux9* | hpux10* | hpux11*)
10011       lt_prog_compiler_wl='-Wl,'
10012       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10013       # not for PA HP-UX.
10014       case $host_cpu in
10015       hppa*64*|ia64*)
10016         # +Z the default
10017         ;;
10018       *)
10019         lt_prog_compiler_pic='+Z'
10020         ;;
10021       esac
10022       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10023       lt_prog_compiler_static='${wl}-a ${wl}archive'
10024       ;;
10025
10026     irix5* | irix6* | nonstopux*)
10027       lt_prog_compiler_wl='-Wl,'
10028       # PIC (with -KPIC) is the default.
10029       lt_prog_compiler_static='-non_shared'
10030       ;;
10031
10032     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10033       case $cc_basename in
10034       # old Intel for x86_64 which still supported -KPIC.
10035       ecc*)
10036         lt_prog_compiler_wl='-Wl,'
10037         lt_prog_compiler_pic='-KPIC'
10038         lt_prog_compiler_static='-static'
10039         ;;
10040       # icc used to be incompatible with GCC.
10041       # ICC 10 doesn't accept -KPIC any more.
10042       icc* | ifort*)
10043         lt_prog_compiler_wl='-Wl,'
10044         lt_prog_compiler_pic='-fPIC'
10045         lt_prog_compiler_static='-static'
10046         ;;
10047       # Lahey Fortran 8.1.
10048       lf95*)
10049         lt_prog_compiler_wl='-Wl,'
10050         lt_prog_compiler_pic='--shared'
10051         lt_prog_compiler_static='--static'
10052         ;;
10053       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10054         # Portland Group compilers (*not* the Pentium gcc compiler,
10055         # which looks to be a dead project)
10056         lt_prog_compiler_wl='-Wl,'
10057         lt_prog_compiler_pic='-fpic'
10058         lt_prog_compiler_static='-Bstatic'
10059         ;;
10060       ccc*)
10061         lt_prog_compiler_wl='-Wl,'
10062         # All Alpha code is PIC.
10063         lt_prog_compiler_static='-non_shared'
10064         ;;
10065       xl* | bgxl* | bgf* | mpixl*)
10066         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10067         lt_prog_compiler_wl='-Wl,'
10068         lt_prog_compiler_pic='-qpic'
10069         lt_prog_compiler_static='-qstaticlink'
10070         ;;
10071       *)
10072         case `$CC -V 2>&1 | sed 5q` in
10073         *Sun\ F* | *Sun*Fortran*)
10074           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10075           lt_prog_compiler_pic='-KPIC'
10076           lt_prog_compiler_static='-Bstatic'
10077           lt_prog_compiler_wl=''
10078           ;;
10079         *Sun\ C*)
10080           # Sun C 5.9
10081           lt_prog_compiler_pic='-KPIC'
10082           lt_prog_compiler_static='-Bstatic'
10083           lt_prog_compiler_wl='-Wl,'
10084           ;;
10085         esac
10086         ;;
10087       esac
10088       ;;
10089
10090     newsos6)
10091       lt_prog_compiler_pic='-KPIC'
10092       lt_prog_compiler_static='-Bstatic'
10093       ;;
10094
10095     *nto* | *qnx*)
10096       # QNX uses GNU C++, but need to define -shared option too, otherwise
10097       # it will coredump.
10098       lt_prog_compiler_pic='-fPIC -shared'
10099       ;;
10100
10101     osf3* | osf4* | osf5*)
10102       lt_prog_compiler_wl='-Wl,'
10103       # All OSF/1 code is PIC.
10104       lt_prog_compiler_static='-non_shared'
10105       ;;
10106
10107     rdos*)
10108       lt_prog_compiler_static='-non_shared'
10109       ;;
10110
10111     solaris*)
10112       lt_prog_compiler_pic='-KPIC'
10113       lt_prog_compiler_static='-Bstatic'
10114       case $cc_basename in
10115       f77* | f90* | f95*)
10116         lt_prog_compiler_wl='-Qoption ld ';;
10117       *)
10118         lt_prog_compiler_wl='-Wl,';;
10119       esac
10120       ;;
10121
10122     sunos4*)
10123       lt_prog_compiler_wl='-Qoption ld '
10124       lt_prog_compiler_pic='-PIC'
10125       lt_prog_compiler_static='-Bstatic'
10126       ;;
10127
10128     sysv4 | sysv4.2uw2* | sysv4.3*)
10129       lt_prog_compiler_wl='-Wl,'
10130       lt_prog_compiler_pic='-KPIC'
10131       lt_prog_compiler_static='-Bstatic'
10132       ;;
10133
10134     sysv4*MP*)
10135       if test -d /usr/nec ;then
10136         lt_prog_compiler_pic='-Kconform_pic'
10137         lt_prog_compiler_static='-Bstatic'
10138       fi
10139       ;;
10140
10141     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10142       lt_prog_compiler_wl='-Wl,'
10143       lt_prog_compiler_pic='-KPIC'
10144       lt_prog_compiler_static='-Bstatic'
10145       ;;
10146
10147     unicos*)
10148       lt_prog_compiler_wl='-Wl,'
10149       lt_prog_compiler_can_build_shared=no
10150       ;;
10151
10152     uts4*)
10153       lt_prog_compiler_pic='-pic'
10154       lt_prog_compiler_static='-Bstatic'
10155       ;;
10156
10157     *)
10158       lt_prog_compiler_can_build_shared=no
10159       ;;
10160     esac
10161   fi
10162
10163 case $host_os in
10164   # For platforms which do not support PIC, -DPIC is meaningless:
10165   *djgpp*)
10166     lt_prog_compiler_pic=
10167     ;;
10168   *)
10169     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10170     ;;
10171 esac
10172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10173 $as_echo "$lt_prog_compiler_pic" >&6; }
10174
10175
10176
10177
10178
10179
10180 #
10181 # Check to make sure the PIC flag actually works.
10182 #
10183 if test -n "$lt_prog_compiler_pic"; then
10184   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10185 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10186 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
10187   $as_echo_n "(cached) " >&6
10188 else
10189   lt_cv_prog_compiler_pic_works=no
10190    ac_outfile=conftest.$ac_objext
10191    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10192    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10193    # Insert the option either (1) after the last *FLAGS variable, or
10194    # (2) before a word containing "conftest.", or (3) at the end.
10195    # Note that $ac_compile itself does not contain backslashes and begins
10196    # with a dollar sign (not a hyphen), so the echo should work correctly.
10197    # The option is referenced via a variable to avoid confusing sed.
10198    lt_compile=`echo "$ac_compile" | $SED \
10199    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10200    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10201    -e 's:$: $lt_compiler_flag:'`
10202    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10203    (eval "$lt_compile" 2>conftest.err)
10204    ac_status=$?
10205    cat conftest.err >&5
10206    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10207    if (exit $ac_status) && test -s "$ac_outfile"; then
10208      # The compiler can only warn and ignore the option if not recognized
10209      # So say no if there are warnings other than the usual output.
10210      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10211      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10212      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10213        lt_cv_prog_compiler_pic_works=yes
10214      fi
10215    fi
10216    $RM conftest*
10217
10218 fi
10219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10220 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10221
10222 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10223     case $lt_prog_compiler_pic in
10224      "" | " "*) ;;
10225      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10226      esac
10227 else
10228     lt_prog_compiler_pic=
10229      lt_prog_compiler_can_build_shared=no
10230 fi
10231
10232 fi
10233
10234
10235
10236
10237
10238
10239 #
10240 # Check to make sure the static flag actually works.
10241 #
10242 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10244 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10245 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
10246   $as_echo_n "(cached) " >&6
10247 else
10248   lt_cv_prog_compiler_static_works=no
10249    save_LDFLAGS="$LDFLAGS"
10250    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10251    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10252    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10253      # The linker can only warn and ignore the option if not recognized
10254      # So say no if there are warnings
10255      if test -s conftest.err; then
10256        # Append any errors to the config.log.
10257        cat conftest.err 1>&5
10258        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10259        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10260        if diff conftest.exp conftest.er2 >/dev/null; then
10261          lt_cv_prog_compiler_static_works=yes
10262        fi
10263      else
10264        lt_cv_prog_compiler_static_works=yes
10265      fi
10266    fi
10267    $RM -r conftest*
10268    LDFLAGS="$save_LDFLAGS"
10269
10270 fi
10271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10272 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10273
10274 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10275     :
10276 else
10277     lt_prog_compiler_static=
10278 fi
10279
10280
10281
10282
10283
10284
10285
10286   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10287 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10288 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10289   $as_echo_n "(cached) " >&6
10290 else
10291   lt_cv_prog_compiler_c_o=no
10292    $RM -r conftest 2>/dev/null
10293    mkdir conftest
10294    cd conftest
10295    mkdir out
10296    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10297
10298    lt_compiler_flag="-o out/conftest2.$ac_objext"
10299    # Insert the option either (1) after the last *FLAGS variable, or
10300    # (2) before a word containing "conftest.", or (3) at the end.
10301    # Note that $ac_compile itself does not contain backslashes and begins
10302    # with a dollar sign (not a hyphen), so the echo should work correctly.
10303    lt_compile=`echo "$ac_compile" | $SED \
10304    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10305    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10306    -e 's:$: $lt_compiler_flag:'`
10307    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10308    (eval "$lt_compile" 2>out/conftest.err)
10309    ac_status=$?
10310    cat out/conftest.err >&5
10311    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10312    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10313    then
10314      # The compiler can only warn and ignore the option if not recognized
10315      # So say no if there are warnings
10316      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10317      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10318      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10319        lt_cv_prog_compiler_c_o=yes
10320      fi
10321    fi
10322    chmod u+w . 2>&5
10323    $RM conftest*
10324    # SGI C++ compiler will create directory out/ii_files/ for
10325    # template instantiation
10326    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10327    $RM out/* && rmdir out
10328    cd ..
10329    $RM -r conftest
10330    $RM conftest*
10331
10332 fi
10333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10334 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10335
10336
10337
10338
10339
10340
10341   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10342 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10343 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10344   $as_echo_n "(cached) " >&6
10345 else
10346   lt_cv_prog_compiler_c_o=no
10347    $RM -r conftest 2>/dev/null
10348    mkdir conftest
10349    cd conftest
10350    mkdir out
10351    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10352
10353    lt_compiler_flag="-o out/conftest2.$ac_objext"
10354    # Insert the option either (1) after the last *FLAGS variable, or
10355    # (2) before a word containing "conftest.", or (3) at the end.
10356    # Note that $ac_compile itself does not contain backslashes and begins
10357    # with a dollar sign (not a hyphen), so the echo should work correctly.
10358    lt_compile=`echo "$ac_compile" | $SED \
10359    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10360    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10361    -e 's:$: $lt_compiler_flag:'`
10362    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10363    (eval "$lt_compile" 2>out/conftest.err)
10364    ac_status=$?
10365    cat out/conftest.err >&5
10366    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10367    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10368    then
10369      # The compiler can only warn and ignore the option if not recognized
10370      # So say no if there are warnings
10371      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10372      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10373      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10374        lt_cv_prog_compiler_c_o=yes
10375      fi
10376    fi
10377    chmod u+w . 2>&5
10378    $RM conftest*
10379    # SGI C++ compiler will create directory out/ii_files/ for
10380    # template instantiation
10381    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10382    $RM out/* && rmdir out
10383    cd ..
10384    $RM -r conftest
10385    $RM conftest*
10386
10387 fi
10388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10389 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10390
10391
10392
10393
10394 hard_links="nottested"
10395 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10396   # do not overwrite the value of need_locks provided by the user
10397   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10398 $as_echo_n "checking if we can lock with hard links... " >&6; }
10399   hard_links=yes
10400   $RM conftest*
10401   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10402   touch conftest.a
10403   ln conftest.a conftest.b 2>&5 || hard_links=no
10404   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10405   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10406 $as_echo "$hard_links" >&6; }
10407   if test "$hard_links" = no; then
10408     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10409 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10410     need_locks=warn
10411   fi
10412 else
10413   need_locks=no
10414 fi
10415
10416
10417
10418
10419
10420
10421   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10422 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10423
10424   runpath_var=
10425   allow_undefined_flag=
10426   always_export_symbols=no
10427   archive_cmds=
10428   archive_expsym_cmds=
10429   compiler_needs_object=no
10430   enable_shared_with_static_runtimes=no
10431   export_dynamic_flag_spec=
10432   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10433   hardcode_automatic=no
10434   hardcode_direct=no
10435   hardcode_direct_absolute=no
10436   hardcode_libdir_flag_spec=
10437   hardcode_libdir_flag_spec_ld=
10438   hardcode_libdir_separator=
10439   hardcode_minus_L=no
10440   hardcode_shlibpath_var=unsupported
10441   inherit_rpath=no
10442   link_all_deplibs=unknown
10443   module_cmds=
10444   module_expsym_cmds=
10445   old_archive_from_new_cmds=
10446   old_archive_from_expsyms_cmds=
10447   thread_safe_flag_spec=
10448   whole_archive_flag_spec=
10449   # include_expsyms should be a list of space-separated symbols to be *always*
10450   # included in the symbol list
10451   include_expsyms=
10452   # exclude_expsyms can be an extended regexp of symbols to exclude
10453   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10454   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10455   # as well as any symbol that contains `d'.
10456   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10457   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10458   # platforms (ab)use it in PIC code, but their linkers get confused if
10459   # the symbol is explicitly referenced.  Since portable code cannot
10460   # rely on this symbol name, it's probably fine to never include it in
10461   # preloaded symbol tables.
10462   # Exclude shared library initialization/finalization symbols.
10463   extract_expsyms_cmds=
10464
10465   case $host_os in
10466   cygwin* | mingw* | pw32* | cegcc*)
10467     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10468     # When not using gcc, we currently assume that we are using
10469     # Microsoft Visual C++.
10470     if test "$GCC" != yes; then
10471       with_gnu_ld=no
10472     fi
10473     ;;
10474   interix*)
10475     # we just hope/assume this is gcc and not c89 (= MSVC++)
10476     with_gnu_ld=yes
10477     ;;
10478   openbsd*)
10479     with_gnu_ld=no
10480     ;;
10481   esac
10482
10483   ld_shlibs=yes
10484
10485   # On some targets, GNU ld is compatible enough with the native linker
10486   # that we're better off using the native interface for both.
10487   lt_use_gnu_ld_interface=no
10488   if test "$with_gnu_ld" = yes; then
10489     case $host_os in
10490       aix*)
10491         # The AIX port of GNU ld has always aspired to compatibility
10492         # with the native linker.  However, as the warning in the GNU ld
10493         # block says, versions before 2.19.5* couldn't really create working
10494         # shared libraries, regardless of the interface used.
10495         case `$LD -v 2>&1` in
10496           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10497           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10498           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10499           *)
10500             lt_use_gnu_ld_interface=yes
10501             ;;
10502         esac
10503         ;;
10504       *)
10505         lt_use_gnu_ld_interface=yes
10506         ;;
10507     esac
10508   fi
10509
10510   if test "$lt_use_gnu_ld_interface" = yes; then
10511     # If archive_cmds runs LD, not CC, wlarc should be empty
10512     wlarc='${wl}'
10513
10514     # Set some defaults for GNU ld with shared library support. These
10515     # are reset later if shared libraries are not supported. Putting them
10516     # here allows them to be overridden if necessary.
10517     runpath_var=LD_RUN_PATH
10518     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10519     export_dynamic_flag_spec='${wl}--export-dynamic'
10520     # ancient GNU ld didn't support --whole-archive et. al.
10521     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10522       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10523     else
10524       whole_archive_flag_spec=
10525     fi
10526     supports_anon_versioning=no
10527     case `$LD -v 2>&1` in
10528       *GNU\ gold*) supports_anon_versioning=yes ;;
10529       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10530       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10531       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10532       *\ 2.11.*) ;; # other 2.11 versions
10533       *) supports_anon_versioning=yes ;;
10534     esac
10535
10536     # See if GNU ld supports shared libraries.
10537     case $host_os in
10538     aix[3-9]*)
10539       # On AIX/PPC, the GNU linker is very broken
10540       if test "$host_cpu" != ia64; then
10541         ld_shlibs=no
10542         cat <<_LT_EOF 1>&2
10543
10544 *** Warning: the GNU linker, at least up to release 2.19, is reported
10545 *** to be unable to reliably create shared libraries on AIX.
10546 *** Therefore, libtool is disabling shared libraries support.  If you
10547 *** really care for shared libraries, you may want to install binutils
10548 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10549 *** You will then need to restart the configuration process.
10550
10551 _LT_EOF
10552       fi
10553       ;;
10554
10555     amigaos*)
10556       case $host_cpu in
10557       powerpc)
10558             # see comment about AmigaOS4 .so support
10559             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10560             archive_expsym_cmds=''
10561         ;;
10562       m68k)
10563             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10564             hardcode_libdir_flag_spec='-L$libdir'
10565             hardcode_minus_L=yes
10566         ;;
10567       esac
10568       ;;
10569
10570     beos*)
10571       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10572         allow_undefined_flag=unsupported
10573         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10574         # support --undefined.  This deserves some investigation.  FIXME
10575         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10576       else
10577         ld_shlibs=no
10578       fi
10579       ;;
10580
10581     cygwin* | mingw* | pw32* | cegcc*)
10582       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10583       # as there is no search path for DLLs.
10584       hardcode_libdir_flag_spec='-L$libdir'
10585       export_dynamic_flag_spec='${wl}--export-all-symbols'
10586       allow_undefined_flag=unsupported
10587       always_export_symbols=no
10588       enable_shared_with_static_runtimes=yes
10589       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10590
10591       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10592         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10593         # If the export-symbols file already is a .def file (1st line
10594         # is EXPORTS), use it as is; otherwise, prepend...
10595         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10596           cp $export_symbols $output_objdir/$soname.def;
10597         else
10598           echo EXPORTS > $output_objdir/$soname.def;
10599           cat $export_symbols >> $output_objdir/$soname.def;
10600         fi~
10601         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10602       else
10603         ld_shlibs=no
10604       fi
10605       ;;
10606
10607     haiku*)
10608       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10609       link_all_deplibs=yes
10610       ;;
10611
10612     interix[3-9]*)
10613       hardcode_direct=no
10614       hardcode_shlibpath_var=no
10615       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10616       export_dynamic_flag_spec='${wl}-E'
10617       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10618       # Instead, shared libraries are loaded at an image base (0x10000000 by
10619       # default) and relocated if they conflict, which is a slow very memory
10620       # consuming and fragmenting process.  To avoid this, we pick a random,
10621       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10622       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10623       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10624       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10625       ;;
10626
10627     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10628       tmp_diet=no
10629       if test "$host_os" = linux-dietlibc; then
10630         case $cc_basename in
10631           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10632         esac
10633       fi
10634       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10635          && test "$tmp_diet" = no
10636       then
10637         tmp_addflag=' $pic_flag'
10638         tmp_sharedflag='-shared'
10639         case $cc_basename,$host_cpu in
10640         pgcc*)                          # Portland Group C compiler
10641           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'
10642           tmp_addflag=' $pic_flag'
10643           ;;
10644         pgf77* | pgf90* | pgf95* | pgfortran*)
10645                                         # Portland Group f77 and f90 compilers
10646           whole_archive_flag_spec='${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'
10647           tmp_addflag=' $pic_flag -Mnomain' ;;
10648         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10649           tmp_addflag=' -i_dynamic' ;;
10650         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10651           tmp_addflag=' -i_dynamic -nofor_main' ;;
10652         ifc* | ifort*)                  # Intel Fortran compiler
10653           tmp_addflag=' -nofor_main' ;;
10654         lf95*)                          # Lahey Fortran 8.1
10655           whole_archive_flag_spec=
10656           tmp_sharedflag='--shared' ;;
10657         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10658           tmp_sharedflag='-qmkshrobj'
10659           tmp_addflag= ;;
10660         nvcc*)  # Cuda Compiler Driver 2.2
10661           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10662           compiler_needs_object=yes
10663           ;;
10664         esac
10665         case `$CC -V 2>&1 | sed 5q` in
10666         *Sun\ C*)                       # Sun C 5.9
10667           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\"` ${wl}--no-whole-archive'
10668           compiler_needs_object=yes
10669           tmp_sharedflag='-G' ;;
10670         *Sun\ F*)                       # Sun Fortran 8.3
10671           tmp_sharedflag='-G' ;;
10672         esac
10673         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10674
10675         if test "x$supports_anon_versioning" = xyes; then
10676           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10677             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10678             echo "local: *; };" >> $output_objdir/$libname.ver~
10679             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10680         fi
10681
10682         case $cc_basename in
10683         xlf* | bgf* | bgxlf* | mpixlf*)
10684           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10685           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10686           hardcode_libdir_flag_spec=
10687           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10688           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10689           if test "x$supports_anon_versioning" = xyes; then
10690             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10691               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10692               echo "local: *; };" >> $output_objdir/$libname.ver~
10693               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10694           fi
10695           ;;
10696         esac
10697       else
10698         ld_shlibs=no
10699       fi
10700       ;;
10701
10702     netbsd*)
10703       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10704         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10705         wlarc=
10706       else
10707         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10708         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10709       fi
10710       ;;
10711
10712     solaris*)
10713       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10714         ld_shlibs=no
10715         cat <<_LT_EOF 1>&2
10716
10717 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10718 *** create shared libraries on Solaris systems.  Therefore, libtool
10719 *** is disabling shared libraries support.  We urge you to upgrade GNU
10720 *** binutils to release 2.9.1 or newer.  Another option is to modify
10721 *** your PATH or compiler configuration so that the native linker is
10722 *** used, and then restart.
10723
10724 _LT_EOF
10725       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10726         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10727         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10728       else
10729         ld_shlibs=no
10730       fi
10731       ;;
10732
10733     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10734       case `$LD -v 2>&1` in
10735         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10736         ld_shlibs=no
10737         cat <<_LT_EOF 1>&2
10738
10739 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10740 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10741 *** is disabling shared libraries support.  We urge you to upgrade GNU
10742 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10743 *** your PATH or compiler configuration so that the native linker is
10744 *** used, and then restart.
10745
10746 _LT_EOF
10747         ;;
10748         *)
10749           # For security reasons, it is highly recommended that you always
10750           # use absolute paths for naming shared libraries, and exclude the
10751           # DT_RUNPATH tag from executables and libraries.  But doing so
10752           # requires that you compile everything twice, which is a pain.
10753           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10754             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10755             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10756             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10757           else
10758             ld_shlibs=no
10759           fi
10760         ;;
10761       esac
10762       ;;
10763
10764     sunos4*)
10765       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10766       wlarc=
10767       hardcode_direct=yes
10768       hardcode_shlibpath_var=no
10769       ;;
10770
10771     *)
10772       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10773         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10774         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10775       else
10776         ld_shlibs=no
10777       fi
10778       ;;
10779     esac
10780
10781     if test "$ld_shlibs" = no; then
10782       runpath_var=
10783       hardcode_libdir_flag_spec=
10784       export_dynamic_flag_spec=
10785       whole_archive_flag_spec=
10786     fi
10787   else
10788     # PORTME fill in a description of your system's linker (not GNU ld)
10789     case $host_os in
10790     aix3*)
10791       allow_undefined_flag=unsupported
10792       always_export_symbols=yes
10793       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10794       # Note: this linker hardcodes the directories in LIBPATH if there
10795       # are no directories specified by -L.
10796       hardcode_minus_L=yes
10797       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10798         # Neither direct hardcoding nor static linking is supported with a
10799         # broken collect2.
10800         hardcode_direct=unsupported
10801       fi
10802       ;;
10803
10804     aix[4-9]*)
10805       if test "$host_cpu" = ia64; then
10806         # On IA64, the linker does run time linking by default, so we don't
10807         # have to do anything special.
10808         aix_use_runtimelinking=no
10809         exp_sym_flag='-Bexport'
10810         no_entry_flag=""
10811       else
10812         # If we're using GNU nm, then we don't want the "-C" option.
10813         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10814         # Also, AIX nm treats weak defined symbols like other global
10815         # defined symbols, whereas GNU nm marks them as "W".
10816         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10817           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10818         else
10819           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10820         fi
10821         aix_use_runtimelinking=no
10822
10823         # Test if we are trying to use run time linking or normal
10824         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10825         # need to do runtime linking.
10826         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10827           for ld_flag in $LDFLAGS; do
10828           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10829             aix_use_runtimelinking=yes
10830             break
10831           fi
10832           done
10833           ;;
10834         esac
10835
10836         exp_sym_flag='-bexport'
10837         no_entry_flag='-bnoentry'
10838       fi
10839
10840       # When large executables or shared objects are built, AIX ld can
10841       # have problems creating the table of contents.  If linking a library
10842       # or program results in "error TOC overflow" add -mminimal-toc to
10843       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10844       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10845
10846       archive_cmds=''
10847       hardcode_direct=yes
10848       hardcode_direct_absolute=yes
10849       hardcode_libdir_separator=':'
10850       link_all_deplibs=yes
10851       file_list_spec='${wl}-f,'
10852
10853       if test "$GCC" = yes; then
10854         case $host_os in aix4.[012]|aix4.[012].*)
10855         # We only want to do this on AIX 4.2 and lower, the check
10856         # below for broken collect2 doesn't work under 4.3+
10857           collect2name=`${CC} -print-prog-name=collect2`
10858           if test -f "$collect2name" &&
10859            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10860           then
10861           # We have reworked collect2
10862           :
10863           else
10864           # We have old collect2
10865           hardcode_direct=unsupported
10866           # It fails to find uninstalled libraries when the uninstalled
10867           # path is not listed in the libpath.  Setting hardcode_minus_L
10868           # to unsupported forces relinking
10869           hardcode_minus_L=yes
10870           hardcode_libdir_flag_spec='-L$libdir'
10871           hardcode_libdir_separator=
10872           fi
10873           ;;
10874         esac
10875         shared_flag='-shared'
10876         if test "$aix_use_runtimelinking" = yes; then
10877           shared_flag="$shared_flag "'${wl}-G'
10878         fi
10879       else
10880         # not using gcc
10881         if test "$host_cpu" = ia64; then
10882         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10883         # chokes on -Wl,-G. The following line is correct:
10884           shared_flag='-G'
10885         else
10886           if test "$aix_use_runtimelinking" = yes; then
10887             shared_flag='${wl}-G'
10888           else
10889             shared_flag='${wl}-bM:SRE'
10890           fi
10891         fi
10892       fi
10893
10894       export_dynamic_flag_spec='${wl}-bexpall'
10895       # It seems that -bexpall does not export symbols beginning with
10896       # underscore (_), so it is better to generate a list of symbols to export.
10897       always_export_symbols=yes
10898       if test "$aix_use_runtimelinking" = yes; then
10899         # Warning - without using the other runtime loading flags (-brtl),
10900         # -berok will link without error, but may produce a broken library.
10901         allow_undefined_flag='-berok'
10902         # Determine the default libpath from the value encoded in an
10903         # empty executable.
10904         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10905 /* end confdefs.h.  */
10906
10907 int
10908 main ()
10909 {
10910
10911   ;
10912   return 0;
10913 }
10914 _ACEOF
10915 if ac_fn_c_try_link "$LINENO"; then :
10916
10917 lt_aix_libpath_sed='
10918     /Import File Strings/,/^$/ {
10919         /^0/ {
10920             s/^0  *\(.*\)$/\1/
10921             p
10922         }
10923     }'
10924 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10925 # Check for a 64-bit object if we didn't find anything.
10926 if test -z "$aix_libpath"; then
10927   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10928 fi
10929 fi
10930 rm -f core conftest.err conftest.$ac_objext \
10931     conftest$ac_exeext conftest.$ac_ext
10932 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10933
10934         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10935         archive_expsym_cmds='$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 $shared_flag"
10936       else
10937         if test "$host_cpu" = ia64; then
10938           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10939           allow_undefined_flag="-z nodefs"
10940           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10941         else
10942          # Determine the default libpath from the value encoded in an
10943          # empty executable.
10944          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10945 /* end confdefs.h.  */
10946
10947 int
10948 main ()
10949 {
10950
10951   ;
10952   return 0;
10953 }
10954 _ACEOF
10955 if ac_fn_c_try_link "$LINENO"; then :
10956
10957 lt_aix_libpath_sed='
10958     /Import File Strings/,/^$/ {
10959         /^0/ {
10960             s/^0  *\(.*\)$/\1/
10961             p
10962         }
10963     }'
10964 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10965 # Check for a 64-bit object if we didn't find anything.
10966 if test -z "$aix_libpath"; then
10967   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10968 fi
10969 fi
10970 rm -f core conftest.err conftest.$ac_objext \
10971     conftest$ac_exeext conftest.$ac_ext
10972 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10973
10974          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10975           # Warning - without using the other run time loading flags,
10976           # -berok will link without error, but may produce a broken library.
10977           no_undefined_flag=' ${wl}-bernotok'
10978           allow_undefined_flag=' ${wl}-berok'
10979           if test "$with_gnu_ld" = yes; then
10980             # We only use this code for GNU lds that support --whole-archive.
10981             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10982           else
10983             # Exported symbols can be pulled into shared objects from archives
10984             whole_archive_flag_spec='$convenience'
10985           fi
10986           archive_cmds_need_lc=yes
10987           # This is similar to how AIX traditionally builds its shared libraries.
10988           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'
10989         fi
10990       fi
10991       ;;
10992
10993     amigaos*)
10994       case $host_cpu in
10995       powerpc)
10996             # see comment about AmigaOS4 .so support
10997             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10998             archive_expsym_cmds=''
10999         ;;
11000       m68k)
11001             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11002             hardcode_libdir_flag_spec='-L$libdir'
11003             hardcode_minus_L=yes
11004         ;;
11005       esac
11006       ;;
11007
11008     bsdi[45]*)
11009       export_dynamic_flag_spec=-rdynamic
11010       ;;
11011
11012     cygwin* | mingw* | pw32* | cegcc*)
11013       # When not using gcc, we currently assume that we are using
11014       # Microsoft Visual C++.
11015       # hardcode_libdir_flag_spec is actually meaningless, as there is
11016       # no search path for DLLs.
11017       hardcode_libdir_flag_spec=' '
11018       allow_undefined_flag=unsupported
11019       # Tell ltmain to make .lib files, not .a files.
11020       libext=lib
11021       # Tell ltmain to make .dll files, not .so files.
11022       shrext_cmds=".dll"
11023       # FIXME: Setting linknames here is a bad hack.
11024       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11025       # The linker will automatically build a .lib file if we build a DLL.
11026       old_archive_from_new_cmds='true'
11027       # FIXME: Should let the user specify the lib program.
11028       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11029       fix_srcfile_path='`cygpath -w "$srcfile"`'
11030       enable_shared_with_static_runtimes=yes
11031       ;;
11032
11033     darwin* | rhapsody*)
11034
11035
11036   archive_cmds_need_lc=no
11037   hardcode_direct=no
11038   hardcode_automatic=yes
11039   hardcode_shlibpath_var=unsupported
11040   if test "$lt_cv_ld_force_load" = "yes"; then
11041     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11042   else
11043     whole_archive_flag_spec=''
11044   fi
11045   link_all_deplibs=yes
11046   allow_undefined_flag="$_lt_dar_allow_undefined"
11047   case $cc_basename in
11048      ifort*) _lt_dar_can_shared=yes ;;
11049      *) _lt_dar_can_shared=$GCC ;;
11050   esac
11051   if test "$_lt_dar_can_shared" = "yes"; then
11052     output_verbose_link_cmd=func_echo_all
11053     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11054     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11055     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}${_lt_dsymutil}"
11056     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11057
11058   else
11059   ld_shlibs=no
11060   fi
11061
11062       ;;
11063
11064     dgux*)
11065       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11066       hardcode_libdir_flag_spec='-L$libdir'
11067       hardcode_shlibpath_var=no
11068       ;;
11069
11070     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11071     # support.  Future versions do this automatically, but an explicit c++rt0.o
11072     # does not break anything, and helps significantly (at the cost of a little
11073     # extra space).
11074     freebsd2.2*)
11075       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11076       hardcode_libdir_flag_spec='-R$libdir'
11077       hardcode_direct=yes
11078       hardcode_shlibpath_var=no
11079       ;;
11080
11081     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11082     freebsd2.*)
11083       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11084       hardcode_direct=yes
11085       hardcode_minus_L=yes
11086       hardcode_shlibpath_var=no
11087       ;;
11088
11089     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11090     freebsd* | dragonfly*)
11091       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11092       hardcode_libdir_flag_spec='-R$libdir'
11093       hardcode_direct=yes
11094       hardcode_shlibpath_var=no
11095       ;;
11096
11097     hpux9*)
11098       if test "$GCC" = yes; then
11099         archive_cmds='$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 $lib'
11100       else
11101         archive_cmds='$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 $lib'
11102       fi
11103       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11104       hardcode_libdir_separator=:
11105       hardcode_direct=yes
11106
11107       # hardcode_minus_L: Not really in the search PATH,
11108       # but as the default location of the library.
11109       hardcode_minus_L=yes
11110       export_dynamic_flag_spec='${wl}-E'
11111       ;;
11112
11113     hpux10*)
11114       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11115         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11116       else
11117         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11118       fi
11119       if test "$with_gnu_ld" = no; then
11120         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11121         hardcode_libdir_flag_spec_ld='+b $libdir'
11122         hardcode_libdir_separator=:
11123         hardcode_direct=yes
11124         hardcode_direct_absolute=yes
11125         export_dynamic_flag_spec='${wl}-E'
11126         # hardcode_minus_L: Not really in the search PATH,
11127         # but as the default location of the library.
11128         hardcode_minus_L=yes
11129       fi
11130       ;;
11131
11132     hpux11*)
11133       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11134         case $host_cpu in
11135         hppa*64*)
11136           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11137           ;;
11138         ia64*)
11139           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11140           ;;
11141         *)
11142           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11143           ;;
11144         esac
11145       else
11146         case $host_cpu in
11147         hppa*64*)
11148           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11149           ;;
11150         ia64*)
11151           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11152           ;;
11153         *)
11154
11155           # Older versions of the 11.00 compiler do not understand -b yet
11156           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11157           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11158 $as_echo_n "checking if $CC understands -b... " >&6; }
11159 if test "${lt_cv_prog_compiler__b+set}" = set; then :
11160   $as_echo_n "(cached) " >&6
11161 else
11162   lt_cv_prog_compiler__b=no
11163    save_LDFLAGS="$LDFLAGS"
11164    LDFLAGS="$LDFLAGS -b"
11165    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11166    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11167      # The linker can only warn and ignore the option if not recognized
11168      # So say no if there are warnings
11169      if test -s conftest.err; then
11170        # Append any errors to the config.log.
11171        cat conftest.err 1>&5
11172        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11173        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11174        if diff conftest.exp conftest.er2 >/dev/null; then
11175          lt_cv_prog_compiler__b=yes
11176        fi
11177      else
11178        lt_cv_prog_compiler__b=yes
11179      fi
11180    fi
11181    $RM -r conftest*
11182    LDFLAGS="$save_LDFLAGS"
11183
11184 fi
11185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11186 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11187
11188 if test x"$lt_cv_prog_compiler__b" = xyes; then
11189     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11190 else
11191     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11192 fi
11193
11194           ;;
11195         esac
11196       fi
11197       if test "$with_gnu_ld" = no; then
11198         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11199         hardcode_libdir_separator=:
11200
11201         case $host_cpu in
11202         hppa*64*|ia64*)
11203           hardcode_direct=no
11204           hardcode_shlibpath_var=no
11205           ;;
11206         *)
11207           hardcode_direct=yes
11208           hardcode_direct_absolute=yes
11209           export_dynamic_flag_spec='${wl}-E'
11210
11211           # hardcode_minus_L: Not really in the search PATH,
11212           # but as the default location of the library.
11213           hardcode_minus_L=yes
11214           ;;
11215         esac
11216       fi
11217       ;;
11218
11219     irix5* | irix6* | nonstopux*)
11220       if test "$GCC" = yes; then
11221         archive_cmds='$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 $lib'
11222         # Try to use the -exported_symbol ld option, if it does not
11223         # work, assume that -exports_file does not work either and
11224         # implicitly export all symbols.
11225         save_LDFLAGS="$LDFLAGS"
11226         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11227         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11228 /* end confdefs.h.  */
11229 int foo(void) {}
11230 _ACEOF
11231 if ac_fn_c_try_link "$LINENO"; then :
11232   archive_expsym_cmds='$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 $lib'
11233
11234 fi
11235 rm -f core conftest.err conftest.$ac_objext \
11236     conftest$ac_exeext conftest.$ac_ext
11237         LDFLAGS="$save_LDFLAGS"
11238       else
11239         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11240         archive_expsym_cmds='$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 $lib'
11241       fi
11242       archive_cmds_need_lc='no'
11243       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11244       hardcode_libdir_separator=:
11245       inherit_rpath=yes
11246       link_all_deplibs=yes
11247       ;;
11248
11249     netbsd*)
11250       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11251         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11252       else
11253         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11254       fi
11255       hardcode_libdir_flag_spec='-R$libdir'
11256       hardcode_direct=yes
11257       hardcode_shlibpath_var=no
11258       ;;
11259
11260     newsos6)
11261       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11262       hardcode_direct=yes
11263       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11264       hardcode_libdir_separator=:
11265       hardcode_shlibpath_var=no
11266       ;;
11267
11268     *nto* | *qnx*)
11269       ;;
11270
11271     openbsd*)
11272       if test -f /usr/libexec/ld.so; then
11273         hardcode_direct=yes
11274         hardcode_shlibpath_var=no
11275         hardcode_direct_absolute=yes
11276         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11277           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11278           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11279           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11280           export_dynamic_flag_spec='${wl}-E'
11281         else
11282           case $host_os in
11283            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11284              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11285              hardcode_libdir_flag_spec='-R$libdir'
11286              ;;
11287            *)
11288              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11289              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11290              ;;
11291           esac
11292         fi
11293       else
11294         ld_shlibs=no
11295       fi
11296       ;;
11297
11298     os2*)
11299       hardcode_libdir_flag_spec='-L$libdir'
11300       hardcode_minus_L=yes
11301       allow_undefined_flag=unsupported
11302       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'
11303       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11304       ;;
11305
11306     osf3*)
11307       if test "$GCC" = yes; then
11308         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11309         archive_cmds='$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 $lib'
11310       else
11311         allow_undefined_flag=' -expect_unresolved \*'
11312         archive_cmds='$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 $lib'
11313       fi
11314       archive_cmds_need_lc='no'
11315       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11316       hardcode_libdir_separator=:
11317       ;;
11318
11319     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11320       if test "$GCC" = yes; then
11321         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11322         archive_cmds='$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 $lib'
11323         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11324       else
11325         allow_undefined_flag=' -expect_unresolved \*'
11326         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'
11327         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~
11328         $CC -shared${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'
11329
11330         # Both c and cxx compiler support -rpath directly
11331         hardcode_libdir_flag_spec='-rpath $libdir'
11332       fi
11333       archive_cmds_need_lc='no'
11334       hardcode_libdir_separator=:
11335       ;;
11336
11337     solaris*)
11338       no_undefined_flag=' -z defs'
11339       if test "$GCC" = yes; then
11340         wlarc='${wl}'
11341         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11342         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11343           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11344       else
11345         case `$CC -V 2>&1` in
11346         *"Compilers 5.0"*)
11347           wlarc=''
11348           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11349           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11350           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11351           ;;
11352         *)
11353           wlarc='${wl}'
11354           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11355           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11356           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11357           ;;
11358         esac
11359       fi
11360       hardcode_libdir_flag_spec='-R$libdir'
11361       hardcode_shlibpath_var=no
11362       case $host_os in
11363       solaris2.[0-5] | solaris2.[0-5].*) ;;
11364       *)
11365         # The compiler driver will combine and reorder linker options,
11366         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11367         # but is careful enough not to reorder.
11368         # Supported since Solaris 2.6 (maybe 2.5.1?)
11369         if test "$GCC" = yes; then
11370           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11371         else
11372           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11373         fi
11374         ;;
11375       esac
11376       link_all_deplibs=yes
11377       ;;
11378
11379     sunos4*)
11380       if test "x$host_vendor" = xsequent; then
11381         # Use $CC to link under sequent, because it throws in some extra .o
11382         # files that make .init and .fini sections work.
11383         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11384       else
11385         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11386       fi
11387       hardcode_libdir_flag_spec='-L$libdir'
11388       hardcode_direct=yes
11389       hardcode_minus_L=yes
11390       hardcode_shlibpath_var=no
11391       ;;
11392
11393     sysv4)
11394       case $host_vendor in
11395         sni)
11396           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11397           hardcode_direct=yes # is this really true???
11398         ;;
11399         siemens)
11400           ## LD is ld it makes a PLAMLIB
11401           ## CC just makes a GrossModule.
11402           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11403           reload_cmds='$CC -r -o $output$reload_objs'
11404           hardcode_direct=no
11405         ;;
11406         motorola)
11407           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11408           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11409         ;;
11410       esac
11411       runpath_var='LD_RUN_PATH'
11412       hardcode_shlibpath_var=no
11413       ;;
11414
11415     sysv4.3*)
11416       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11417       hardcode_shlibpath_var=no
11418       export_dynamic_flag_spec='-Bexport'
11419       ;;
11420
11421     sysv4*MP*)
11422       if test -d /usr/nec; then
11423         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11424         hardcode_shlibpath_var=no
11425         runpath_var=LD_RUN_PATH
11426         hardcode_runpath_var=yes
11427         ld_shlibs=yes
11428       fi
11429       ;;
11430
11431     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11432       no_undefined_flag='${wl}-z,text'
11433       archive_cmds_need_lc=no
11434       hardcode_shlibpath_var=no
11435       runpath_var='LD_RUN_PATH'
11436
11437       if test "$GCC" = yes; then
11438         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11439         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11440       else
11441         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11442         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11443       fi
11444       ;;
11445
11446     sysv5* | sco3.2v5* | sco5v6*)
11447       # Note: We can NOT use -z defs as we might desire, because we do not
11448       # link with -lc, and that would cause any symbols used from libc to
11449       # always be unresolved, which means just about no library would
11450       # ever link correctly.  If we're not using GNU ld we use -z text
11451       # though, which does catch some bad symbols but isn't as heavy-handed
11452       # as -z defs.
11453       no_undefined_flag='${wl}-z,text'
11454       allow_undefined_flag='${wl}-z,nodefs'
11455       archive_cmds_need_lc=no
11456       hardcode_shlibpath_var=no
11457       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11458       hardcode_libdir_separator=':'
11459       link_all_deplibs=yes
11460       export_dynamic_flag_spec='${wl}-Bexport'
11461       runpath_var='LD_RUN_PATH'
11462
11463       if test "$GCC" = yes; then
11464         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11465         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11466       else
11467         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11468         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11469       fi
11470       ;;
11471
11472     uts4*)
11473       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11474       hardcode_libdir_flag_spec='-L$libdir'
11475       hardcode_shlibpath_var=no
11476       ;;
11477
11478     *)
11479       ld_shlibs=no
11480       ;;
11481     esac
11482
11483     if test x$host_vendor = xsni; then
11484       case $host in
11485       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11486         export_dynamic_flag_spec='${wl}-Blargedynsym'
11487         ;;
11488       esac
11489     fi
11490   fi
11491
11492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11493 $as_echo "$ld_shlibs" >&6; }
11494 test "$ld_shlibs" = no && can_build_shared=no
11495
11496 with_gnu_ld=$with_gnu_ld
11497
11498
11499
11500
11501
11502
11503
11504
11505
11506
11507
11508
11509
11510
11511
11512 #
11513 # Do we need to explicitly link libc?
11514 #
11515 case "x$archive_cmds_need_lc" in
11516 x|xyes)
11517   # Assume -lc should be added
11518   archive_cmds_need_lc=yes
11519
11520   if test "$enable_shared" = yes && test "$GCC" = yes; then
11521     case $archive_cmds in
11522     *'~'*)
11523       # FIXME: we may have to deal with multi-command sequences.
11524       ;;
11525     '$CC '*)
11526       # Test whether the compiler implicitly links with -lc since on some
11527       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11528       # to ld, don't add -lc before -lgcc.
11529       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11530 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11531 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11532   $as_echo_n "(cached) " >&6
11533 else
11534   $RM conftest*
11535         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11536
11537         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11538   (eval $ac_compile) 2>&5
11539   ac_status=$?
11540   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11541   test $ac_status = 0; } 2>conftest.err; then
11542           soname=conftest
11543           lib=conftest
11544           libobjs=conftest.$ac_objext
11545           deplibs=
11546           wl=$lt_prog_compiler_wl
11547           pic_flag=$lt_prog_compiler_pic
11548           compiler_flags=-v
11549           linker_flags=-v
11550           verstring=
11551           output_objdir=.
11552           libname=conftest
11553           lt_save_allow_undefined_flag=$allow_undefined_flag
11554           allow_undefined_flag=
11555           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11556   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11557   ac_status=$?
11558   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11559   test $ac_status = 0; }
11560           then
11561             lt_cv_archive_cmds_need_lc=no
11562           else
11563             lt_cv_archive_cmds_need_lc=yes
11564           fi
11565           allow_undefined_flag=$lt_save_allow_undefined_flag
11566         else
11567           cat conftest.err 1>&5
11568         fi
11569         $RM conftest*
11570
11571 fi
11572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11573 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11574       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11575       ;;
11576     esac
11577   fi
11578   ;;
11579 esac
11580
11581
11582
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11738 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11739
11740 if test "$GCC" = yes; then
11741   case $host_os in
11742     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11743     *) lt_awk_arg="/^libraries:/" ;;
11744   esac
11745   case $host_os in
11746     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11747     *) lt_sed_strip_eq="s,=/,/,g" ;;
11748   esac
11749   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11750   case $lt_search_path_spec in
11751   *\;*)
11752     # if the path contains ";" then we assume it to be the separator
11753     # otherwise default to the standard path separator (i.e. ":") - it is
11754     # assumed that no part of a normal pathname contains ";" but that should
11755     # okay in the real world where ";" in dirpaths is itself problematic.
11756     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11757     ;;
11758   *)
11759     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11760     ;;
11761   esac
11762   # Ok, now we have the path, separated by spaces, we can step through it
11763   # and add multilib dir if necessary.
11764   lt_tmp_lt_search_path_spec=
11765   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11766   for lt_sys_path in $lt_search_path_spec; do
11767     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11768       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11769     else
11770       test -d "$lt_sys_path" && \
11771         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11772     fi
11773   done
11774   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11775 BEGIN {RS=" "; FS="/|\n";} {
11776   lt_foo="";
11777   lt_count=0;
11778   for (lt_i = NF; lt_i > 0; lt_i--) {
11779     if ($lt_i != "" && $lt_i != ".") {
11780       if ($lt_i == "..") {
11781         lt_count++;
11782       } else {
11783         if (lt_count == 0) {
11784           lt_foo="/" $lt_i lt_foo;
11785         } else {
11786           lt_count--;
11787         }
11788       }
11789     }
11790   }
11791   if (lt_foo != "") { lt_freq[lt_foo]++; }
11792   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11793 }'`
11794   # AWK program above erroneously prepends '/' to C:/dos/paths
11795   # for these hosts.
11796   case $host_os in
11797     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11798       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11799   esac
11800   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11801 else
11802   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11803 fi
11804 library_names_spec=
11805 libname_spec='lib$name'
11806 soname_spec=
11807 shrext_cmds=".so"
11808 postinstall_cmds=
11809 postuninstall_cmds=
11810 finish_cmds=
11811 finish_eval=
11812 shlibpath_var=
11813 shlibpath_overrides_runpath=unknown
11814 version_type=none
11815 dynamic_linker="$host_os ld.so"
11816 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11817 need_lib_prefix=unknown
11818 hardcode_into_libs=no
11819
11820 # when you set need_version to no, make sure it does not cause -set_version
11821 # flags to be left without arguments
11822 need_version=unknown
11823
11824 case $host_os in
11825 aix3*)
11826   version_type=linux
11827   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11828   shlibpath_var=LIBPATH
11829
11830   # AIX 3 has no versioning support, so we append a major version to the name.
11831   soname_spec='${libname}${release}${shared_ext}$major'
11832   ;;
11833
11834 aix[4-9]*)
11835   version_type=linux
11836   need_lib_prefix=no
11837   need_version=no
11838   hardcode_into_libs=yes
11839   if test "$host_cpu" = ia64; then
11840     # AIX 5 supports IA64
11841     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11842     shlibpath_var=LD_LIBRARY_PATH
11843   else
11844     # With GCC up to 2.95.x, collect2 would create an import file
11845     # for dependence libraries.  The import file would start with
11846     # the line `#! .'.  This would cause the generated library to
11847     # depend on `.', always an invalid library.  This was fixed in
11848     # development snapshots of GCC prior to 3.0.
11849     case $host_os in
11850       aix4 | aix4.[01] | aix4.[01].*)
11851       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11852            echo ' yes '
11853            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11854         :
11855       else
11856         can_build_shared=no
11857       fi
11858       ;;
11859     esac
11860     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11861     # soname into executable. Probably we can add versioning support to
11862     # collect2, so additional links can be useful in future.
11863     if test "$aix_use_runtimelinking" = yes; then
11864       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11865       # instead of lib<name>.a to let people know that these are not
11866       # typical AIX shared libraries.
11867       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11868     else
11869       # We preserve .a as extension for shared libraries through AIX4.2
11870       # and later when we are not doing run time linking.
11871       library_names_spec='${libname}${release}.a $libname.a'
11872       soname_spec='${libname}${release}${shared_ext}$major'
11873     fi
11874     shlibpath_var=LIBPATH
11875   fi
11876   ;;
11877
11878 amigaos*)
11879   case $host_cpu in
11880   powerpc)
11881     # Since July 2007 AmigaOS4 officially supports .so libraries.
11882     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11883     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11884     ;;
11885   m68k)
11886     library_names_spec='$libname.ixlibrary $libname.a'
11887     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11888     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 ${libname}_ixlibrary.a || exit 1; done'
11889     ;;
11890   esac
11891   ;;
11892
11893 beos*)
11894   library_names_spec='${libname}${shared_ext}'
11895   dynamic_linker="$host_os ld.so"
11896   shlibpath_var=LIBRARY_PATH
11897   ;;
11898
11899 bsdi[45]*)
11900   version_type=linux
11901   need_version=no
11902   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11903   soname_spec='${libname}${release}${shared_ext}$major'
11904   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11905   shlibpath_var=LD_LIBRARY_PATH
11906   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11907   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11908   # the default ld.so.conf also contains /usr/contrib/lib and
11909   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11910   # libtool to hard-code these into programs
11911   ;;
11912
11913 cygwin* | mingw* | pw32* | cegcc*)
11914   version_type=windows
11915   shrext_cmds=".dll"
11916   need_version=no
11917   need_lib_prefix=no
11918
11919   case $GCC,$host_os in
11920   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11921     library_names_spec='$libname.dll.a'
11922     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11923     postinstall_cmds='base_file=`basename \${file}`~
11924       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11925       dldir=$destdir/`dirname \$dlpath`~
11926       test -d \$dldir || mkdir -p \$dldir~
11927       $install_prog $dir/$dlname \$dldir/$dlname~
11928       chmod a+x \$dldir/$dlname~
11929       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11930         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11931       fi'
11932     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11933       dlpath=$dir/\$dldll~
11934        $RM \$dlpath'
11935     shlibpath_overrides_runpath=yes
11936
11937     case $host_os in
11938     cygwin*)
11939       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11940       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11941
11942       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11943       ;;
11944     mingw* | cegcc*)
11945       # MinGW DLLs use traditional 'lib' prefix
11946       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11947       ;;
11948     pw32*)
11949       # pw32 DLLs use 'pw' prefix rather than 'lib'
11950       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11951       ;;
11952     esac
11953     ;;
11954
11955   *)
11956     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11957     ;;
11958   esac
11959   dynamic_linker='Win32 ld.exe'
11960   # FIXME: first we should search . and the directory the executable is in
11961   shlibpath_var=PATH
11962   ;;
11963
11964 darwin* | rhapsody*)
11965   dynamic_linker="$host_os dyld"
11966   version_type=darwin
11967   need_lib_prefix=no
11968   need_version=no
11969   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11970   soname_spec='${libname}${release}${major}$shared_ext'
11971   shlibpath_overrides_runpath=yes
11972   shlibpath_var=DYLD_LIBRARY_PATH
11973   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11974
11975   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11976   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11977   ;;
11978
11979 dgux*)
11980   version_type=linux
11981   need_lib_prefix=no
11982   need_version=no
11983   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11984   soname_spec='${libname}${release}${shared_ext}$major'
11985   shlibpath_var=LD_LIBRARY_PATH
11986   ;;
11987
11988 freebsd* | dragonfly*)
11989   # DragonFly does not have aout.  When/if they implement a new
11990   # versioning mechanism, adjust this.
11991   if test -x /usr/bin/objformat; then
11992     objformat=`/usr/bin/objformat`
11993   else
11994     case $host_os in
11995     freebsd[23].*) objformat=aout ;;
11996     *) objformat=elf ;;
11997     esac
11998   fi
11999   version_type=freebsd-$objformat
12000   case $version_type in
12001     freebsd-elf*)
12002       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12003       need_version=no
12004       need_lib_prefix=no
12005       ;;
12006     freebsd-*)
12007       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12008       need_version=yes
12009       ;;
12010   esac
12011   shlibpath_var=LD_LIBRARY_PATH
12012   case $host_os in
12013   freebsd2.*)
12014     shlibpath_overrides_runpath=yes
12015     ;;
12016   freebsd3.[01]* | freebsdelf3.[01]*)
12017     shlibpath_overrides_runpath=yes
12018     hardcode_into_libs=yes
12019     ;;
12020   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12021   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12022     shlibpath_overrides_runpath=no
12023     hardcode_into_libs=yes
12024     ;;
12025   *) # from 4.6 on, and DragonFly
12026     shlibpath_overrides_runpath=yes
12027     hardcode_into_libs=yes
12028     ;;
12029   esac
12030   ;;
12031
12032 gnu*)
12033   version_type=linux
12034   need_lib_prefix=no
12035   need_version=no
12036   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12037   soname_spec='${libname}${release}${shared_ext}$major'
12038   shlibpath_var=LD_LIBRARY_PATH
12039   hardcode_into_libs=yes
12040   ;;
12041
12042 haiku*)
12043   version_type=linux
12044   need_lib_prefix=no
12045   need_version=no
12046   dynamic_linker="$host_os runtime_loader"
12047   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12048   soname_spec='${libname}${release}${shared_ext}$major'
12049   shlibpath_var=LIBRARY_PATH
12050   shlibpath_overrides_runpath=yes
12051   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12052   hardcode_into_libs=yes
12053   ;;
12054
12055 hpux9* | hpux10* | hpux11*)
12056   # Give a soname corresponding to the major version so that dld.sl refuses to
12057   # link against other versions.
12058   version_type=sunos
12059   need_lib_prefix=no
12060   need_version=no
12061   case $host_cpu in
12062   ia64*)
12063     shrext_cmds='.so'
12064     hardcode_into_libs=yes
12065     dynamic_linker="$host_os dld.so"
12066     shlibpath_var=LD_LIBRARY_PATH
12067     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12068     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12069     soname_spec='${libname}${release}${shared_ext}$major'
12070     if test "X$HPUX_IA64_MODE" = X32; then
12071       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12072     else
12073       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12074     fi
12075     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12076     ;;
12077   hppa*64*)
12078     shrext_cmds='.sl'
12079     hardcode_into_libs=yes
12080     dynamic_linker="$host_os dld.sl"
12081     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12082     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12083     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12084     soname_spec='${libname}${release}${shared_ext}$major'
12085     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12086     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12087     ;;
12088   *)
12089     shrext_cmds='.sl'
12090     dynamic_linker="$host_os dld.sl"
12091     shlibpath_var=SHLIB_PATH
12092     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12093     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12094     soname_spec='${libname}${release}${shared_ext}$major'
12095     ;;
12096   esac
12097   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12098   postinstall_cmds='chmod 555 $lib'
12099   # or fails outright, so override atomically:
12100   install_override_mode=555
12101   ;;
12102
12103 interix[3-9]*)
12104   version_type=linux
12105   need_lib_prefix=no
12106   need_version=no
12107   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12108   soname_spec='${libname}${release}${shared_ext}$major'
12109   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12110   shlibpath_var=LD_LIBRARY_PATH
12111   shlibpath_overrides_runpath=no
12112   hardcode_into_libs=yes
12113   ;;
12114
12115 irix5* | irix6* | nonstopux*)
12116   case $host_os in
12117     nonstopux*) version_type=nonstopux ;;
12118     *)
12119         if test "$lt_cv_prog_gnu_ld" = yes; then
12120                 version_type=linux
12121         else
12122                 version_type=irix
12123         fi ;;
12124   esac
12125   need_lib_prefix=no
12126   need_version=no
12127   soname_spec='${libname}${release}${shared_ext}$major'
12128   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12129   case $host_os in
12130   irix5* | nonstopux*)
12131     libsuff= shlibsuff=
12132     ;;
12133   *)
12134     case $LD in # libtool.m4 will add one of these switches to LD
12135     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12136       libsuff= shlibsuff= libmagic=32-bit;;
12137     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12138       libsuff=32 shlibsuff=N32 libmagic=N32;;
12139     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12140       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12141     *) libsuff= shlibsuff= libmagic=never-match;;
12142     esac
12143     ;;
12144   esac
12145   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12146   shlibpath_overrides_runpath=no
12147   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12148   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12149   hardcode_into_libs=yes
12150   ;;
12151
12152 # No shared lib support for Linux oldld, aout, or coff.
12153 linux*oldld* | linux*aout* | linux*coff*)
12154   dynamic_linker=no
12155   ;;
12156
12157 # This must be Linux ELF.
12158 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12159   version_type=linux
12160   need_lib_prefix=no
12161   need_version=no
12162   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12163   soname_spec='${libname}${release}${shared_ext}$major'
12164   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12165   shlibpath_var=LD_LIBRARY_PATH
12166   shlibpath_overrides_runpath=no
12167
12168   # Some binutils ld are patched to set DT_RUNPATH
12169   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
12170   $as_echo_n "(cached) " >&6
12171 else
12172   lt_cv_shlibpath_overrides_runpath=no
12173     save_LDFLAGS=$LDFLAGS
12174     save_libdir=$libdir
12175     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12176          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12177     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12178 /* end confdefs.h.  */
12179
12180 int
12181 main ()
12182 {
12183
12184   ;
12185   return 0;
12186 }
12187 _ACEOF
12188 if ac_fn_c_try_link "$LINENO"; then :
12189   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12190   lt_cv_shlibpath_overrides_runpath=yes
12191 fi
12192 fi
12193 rm -f core conftest.err conftest.$ac_objext \
12194     conftest$ac_exeext conftest.$ac_ext
12195     LDFLAGS=$save_LDFLAGS
12196     libdir=$save_libdir
12197
12198 fi
12199
12200   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12201
12202   # This implies no fast_install, which is unacceptable.
12203   # Some rework will be needed to allow for fast_install
12204   # before this can be enabled.
12205   hardcode_into_libs=yes
12206
12207   # Append ld.so.conf contents to the search path
12208   if test -f /etc/ld.so.conf; then
12209     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' ' '`
12210     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12211   fi
12212
12213   # We used to test for /lib/ld.so.1 and disable shared libraries on
12214   # powerpc, because MkLinux only supported shared libraries with the
12215   # GNU dynamic linker.  Since this was broken with cross compilers,
12216   # most powerpc-linux boxes support dynamic linking these days and
12217   # people can always --disable-shared, the test was removed, and we
12218   # assume the GNU/Linux dynamic linker is in use.
12219   dynamic_linker='GNU/Linux ld.so'
12220   ;;
12221
12222 netbsd*)
12223   version_type=sunos
12224   need_lib_prefix=no
12225   need_version=no
12226   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12227     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12228     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12229     dynamic_linker='NetBSD (a.out) ld.so'
12230   else
12231     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12232     soname_spec='${libname}${release}${shared_ext}$major'
12233     dynamic_linker='NetBSD ld.elf_so'
12234   fi
12235   shlibpath_var=LD_LIBRARY_PATH
12236   shlibpath_overrides_runpath=yes
12237   hardcode_into_libs=yes
12238   ;;
12239
12240 newsos6)
12241   version_type=linux
12242   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12243   shlibpath_var=LD_LIBRARY_PATH
12244   shlibpath_overrides_runpath=yes
12245   ;;
12246
12247 *nto* | *qnx*)
12248   version_type=qnx
12249   need_lib_prefix=no
12250   need_version=no
12251   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12252   soname_spec='${libname}${release}${shared_ext}$major'
12253   shlibpath_var=LD_LIBRARY_PATH
12254   shlibpath_overrides_runpath=no
12255   hardcode_into_libs=yes
12256   dynamic_linker='ldqnx.so'
12257   ;;
12258
12259 openbsd*)
12260   version_type=sunos
12261   sys_lib_dlsearch_path_spec="/usr/lib"
12262   need_lib_prefix=no
12263   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12264   case $host_os in
12265     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12266     *)                          need_version=no  ;;
12267   esac
12268   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12269   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12270   shlibpath_var=LD_LIBRARY_PATH
12271   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12272     case $host_os in
12273       openbsd2.[89] | openbsd2.[89].*)
12274         shlibpath_overrides_runpath=no
12275         ;;
12276       *)
12277         shlibpath_overrides_runpath=yes
12278         ;;
12279       esac
12280   else
12281     shlibpath_overrides_runpath=yes
12282   fi
12283   ;;
12284
12285 os2*)
12286   libname_spec='$name'
12287   shrext_cmds=".dll"
12288   need_lib_prefix=no
12289   library_names_spec='$libname${shared_ext} $libname.a'
12290   dynamic_linker='OS/2 ld.exe'
12291   shlibpath_var=LIBPATH
12292   ;;
12293
12294 osf3* | osf4* | osf5*)
12295   version_type=osf
12296   need_lib_prefix=no
12297   need_version=no
12298   soname_spec='${libname}${release}${shared_ext}$major'
12299   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12300   shlibpath_var=LD_LIBRARY_PATH
12301   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12302   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12303   ;;
12304
12305 rdos*)
12306   dynamic_linker=no
12307   ;;
12308
12309 solaris*)
12310   version_type=linux
12311   need_lib_prefix=no
12312   need_version=no
12313   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12314   soname_spec='${libname}${release}${shared_ext}$major'
12315   shlibpath_var=LD_LIBRARY_PATH
12316   shlibpath_overrides_runpath=yes
12317   hardcode_into_libs=yes
12318   # ldd complains unless libraries are executable
12319   postinstall_cmds='chmod +x $lib'
12320   ;;
12321
12322 sunos4*)
12323   version_type=sunos
12324   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12325   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12326   shlibpath_var=LD_LIBRARY_PATH
12327   shlibpath_overrides_runpath=yes
12328   if test "$with_gnu_ld" = yes; then
12329     need_lib_prefix=no
12330   fi
12331   need_version=yes
12332   ;;
12333
12334 sysv4 | sysv4.3*)
12335   version_type=linux
12336   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12337   soname_spec='${libname}${release}${shared_ext}$major'
12338   shlibpath_var=LD_LIBRARY_PATH
12339   case $host_vendor in
12340     sni)
12341       shlibpath_overrides_runpath=no
12342       need_lib_prefix=no
12343       runpath_var=LD_RUN_PATH
12344       ;;
12345     siemens)
12346       need_lib_prefix=no
12347       ;;
12348     motorola)
12349       need_lib_prefix=no
12350       need_version=no
12351       shlibpath_overrides_runpath=no
12352       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12353       ;;
12354   esac
12355   ;;
12356
12357 sysv4*MP*)
12358   if test -d /usr/nec ;then
12359     version_type=linux
12360     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12361     soname_spec='$libname${shared_ext}.$major'
12362     shlibpath_var=LD_LIBRARY_PATH
12363   fi
12364   ;;
12365
12366 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12367   version_type=freebsd-elf
12368   need_lib_prefix=no
12369   need_version=no
12370   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12371   soname_spec='${libname}${release}${shared_ext}$major'
12372   shlibpath_var=LD_LIBRARY_PATH
12373   shlibpath_overrides_runpath=yes
12374   hardcode_into_libs=yes
12375   if test "$with_gnu_ld" = yes; then
12376     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12377   else
12378     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12379     case $host_os in
12380       sco3.2v5*)
12381         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12382         ;;
12383     esac
12384   fi
12385   sys_lib_dlsearch_path_spec='/usr/lib'
12386   ;;
12387
12388 tpf*)
12389   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12390   version_type=linux
12391   need_lib_prefix=no
12392   need_version=no
12393   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12394   shlibpath_var=LD_LIBRARY_PATH
12395   shlibpath_overrides_runpath=no
12396   hardcode_into_libs=yes
12397   ;;
12398
12399 uts4*)
12400   version_type=linux
12401   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12402   soname_spec='${libname}${release}${shared_ext}$major'
12403   shlibpath_var=LD_LIBRARY_PATH
12404   ;;
12405
12406 *)
12407   dynamic_linker=no
12408   ;;
12409 esac
12410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12411 $as_echo "$dynamic_linker" >&6; }
12412 test "$dynamic_linker" = no && can_build_shared=no
12413
12414 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12415 if test "$GCC" = yes; then
12416   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12417 fi
12418
12419 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12420   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12421 fi
12422 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12423   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12424 fi
12425
12426
12427
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12518 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12519 hardcode_action=
12520 if test -n "$hardcode_libdir_flag_spec" ||
12521    test -n "$runpath_var" ||
12522    test "X$hardcode_automatic" = "Xyes" ; then
12523
12524   # We can hardcode non-existent directories.
12525   if test "$hardcode_direct" != no &&
12526      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12527      # have to relink, otherwise we might link with an installed library
12528      # when we should be linking with a yet-to-be-installed one
12529      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12530      test "$hardcode_minus_L" != no; then
12531     # Linking always hardcodes the temporary library directory.
12532     hardcode_action=relink
12533   else
12534     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12535     hardcode_action=immediate
12536   fi
12537 else
12538   # We cannot hardcode anything, or else we can only hardcode existing
12539   # directories.
12540   hardcode_action=unsupported
12541 fi
12542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12543 $as_echo "$hardcode_action" >&6; }
12544
12545 if test "$hardcode_action" = relink ||
12546    test "$inherit_rpath" = yes; then
12547   # Fast installation is not supported
12548   enable_fast_install=no
12549 elif test "$shlibpath_overrides_runpath" = yes ||
12550      test "$enable_shared" = no; then
12551   # Fast installation is not necessary
12552   enable_fast_install=needless
12553 fi
12554
12555
12556
12557
12558
12559
12560   if test "x$enable_dlopen" != xyes; then
12561   enable_dlopen=unknown
12562   enable_dlopen_self=unknown
12563   enable_dlopen_self_static=unknown
12564 else
12565   lt_cv_dlopen=no
12566   lt_cv_dlopen_libs=
12567
12568   case $host_os in
12569   beos*)
12570     lt_cv_dlopen="load_add_on"
12571     lt_cv_dlopen_libs=
12572     lt_cv_dlopen_self=yes
12573     ;;
12574
12575   mingw* | pw32* | cegcc*)
12576     lt_cv_dlopen="LoadLibrary"
12577     lt_cv_dlopen_libs=
12578     ;;
12579
12580   cygwin*)
12581     lt_cv_dlopen="dlopen"
12582     lt_cv_dlopen_libs=
12583     ;;
12584
12585   darwin*)
12586   # if libdl is installed we need to link against it
12587     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12588 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12589 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12590   $as_echo_n "(cached) " >&6
12591 else
12592   ac_check_lib_save_LIBS=$LIBS
12593 LIBS="-ldl  $LIBS"
12594 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12595 /* end confdefs.h.  */
12596
12597 /* Override any GCC internal prototype to avoid an error.
12598    Use char because int might match the return type of a GCC
12599    builtin and then its argument prototype would still apply.  */
12600 #ifdef __cplusplus
12601 extern "C"
12602 #endif
12603 char dlopen ();
12604 int
12605 main ()
12606 {
12607 return dlopen ();
12608   ;
12609   return 0;
12610 }
12611 _ACEOF
12612 if ac_fn_c_try_link "$LINENO"; then :
12613   ac_cv_lib_dl_dlopen=yes
12614 else
12615   ac_cv_lib_dl_dlopen=no
12616 fi
12617 rm -f core conftest.err conftest.$ac_objext \
12618     conftest$ac_exeext conftest.$ac_ext
12619 LIBS=$ac_check_lib_save_LIBS
12620 fi
12621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12622 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12623 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12624   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12625 else
12626
12627     lt_cv_dlopen="dyld"
12628     lt_cv_dlopen_libs=
12629     lt_cv_dlopen_self=yes
12630
12631 fi
12632
12633     ;;
12634
12635   *)
12636     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12637 if test "x$ac_cv_func_shl_load" = x""yes; then :
12638   lt_cv_dlopen="shl_load"
12639 else
12640   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12641 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12642 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12643   $as_echo_n "(cached) " >&6
12644 else
12645   ac_check_lib_save_LIBS=$LIBS
12646 LIBS="-ldld  $LIBS"
12647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12648 /* end confdefs.h.  */
12649
12650 /* Override any GCC internal prototype to avoid an error.
12651    Use char because int might match the return type of a GCC
12652    builtin and then its argument prototype would still apply.  */
12653 #ifdef __cplusplus
12654 extern "C"
12655 #endif
12656 char shl_load ();
12657 int
12658 main ()
12659 {
12660 return shl_load ();
12661   ;
12662   return 0;
12663 }
12664 _ACEOF
12665 if ac_fn_c_try_link "$LINENO"; then :
12666   ac_cv_lib_dld_shl_load=yes
12667 else
12668   ac_cv_lib_dld_shl_load=no
12669 fi
12670 rm -f core conftest.err conftest.$ac_objext \
12671     conftest$ac_exeext conftest.$ac_ext
12672 LIBS=$ac_check_lib_save_LIBS
12673 fi
12674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12675 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12676 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12677   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12678 else
12679   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12680 if test "x$ac_cv_func_dlopen" = x""yes; then :
12681   lt_cv_dlopen="dlopen"
12682 else
12683   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12684 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12685 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12686   $as_echo_n "(cached) " >&6
12687 else
12688   ac_check_lib_save_LIBS=$LIBS
12689 LIBS="-ldl  $LIBS"
12690 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12691 /* end confdefs.h.  */
12692
12693 /* Override any GCC internal prototype to avoid an error.
12694    Use char because int might match the return type of a GCC
12695    builtin and then its argument prototype would still apply.  */
12696 #ifdef __cplusplus
12697 extern "C"
12698 #endif
12699 char dlopen ();
12700 int
12701 main ()
12702 {
12703 return dlopen ();
12704   ;
12705   return 0;
12706 }
12707 _ACEOF
12708 if ac_fn_c_try_link "$LINENO"; then :
12709   ac_cv_lib_dl_dlopen=yes
12710 else
12711   ac_cv_lib_dl_dlopen=no
12712 fi
12713 rm -f core conftest.err conftest.$ac_objext \
12714     conftest$ac_exeext conftest.$ac_ext
12715 LIBS=$ac_check_lib_save_LIBS
12716 fi
12717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12718 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12719 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12720   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12721 else
12722   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12723 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12724 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12725   $as_echo_n "(cached) " >&6
12726 else
12727   ac_check_lib_save_LIBS=$LIBS
12728 LIBS="-lsvld  $LIBS"
12729 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12730 /* end confdefs.h.  */
12731
12732 /* Override any GCC internal prototype to avoid an error.
12733    Use char because int might match the return type of a GCC
12734    builtin and then its argument prototype would still apply.  */
12735 #ifdef __cplusplus
12736 extern "C"
12737 #endif
12738 char dlopen ();
12739 int
12740 main ()
12741 {
12742 return dlopen ();
12743   ;
12744   return 0;
12745 }
12746 _ACEOF
12747 if ac_fn_c_try_link "$LINENO"; then :
12748   ac_cv_lib_svld_dlopen=yes
12749 else
12750   ac_cv_lib_svld_dlopen=no
12751 fi
12752 rm -f core conftest.err conftest.$ac_objext \
12753     conftest$ac_exeext conftest.$ac_ext
12754 LIBS=$ac_check_lib_save_LIBS
12755 fi
12756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12757 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12758 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12759   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12760 else
12761   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12762 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12763 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12764   $as_echo_n "(cached) " >&6
12765 else
12766   ac_check_lib_save_LIBS=$LIBS
12767 LIBS="-ldld  $LIBS"
12768 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12769 /* end confdefs.h.  */
12770
12771 /* Override any GCC internal prototype to avoid an error.
12772    Use char because int might match the return type of a GCC
12773    builtin and then its argument prototype would still apply.  */
12774 #ifdef __cplusplus
12775 extern "C"
12776 #endif
12777 char dld_link ();
12778 int
12779 main ()
12780 {
12781 return dld_link ();
12782   ;
12783   return 0;
12784 }
12785 _ACEOF
12786 if ac_fn_c_try_link "$LINENO"; then :
12787   ac_cv_lib_dld_dld_link=yes
12788 else
12789   ac_cv_lib_dld_dld_link=no
12790 fi
12791 rm -f core conftest.err conftest.$ac_objext \
12792     conftest$ac_exeext conftest.$ac_ext
12793 LIBS=$ac_check_lib_save_LIBS
12794 fi
12795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12796 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12797 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12798   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12799 fi
12800
12801
12802 fi
12803
12804
12805 fi
12806
12807
12808 fi
12809
12810
12811 fi
12812
12813
12814 fi
12815
12816     ;;
12817   esac
12818
12819   if test "x$lt_cv_dlopen" != xno; then
12820     enable_dlopen=yes
12821   else
12822     enable_dlopen=no
12823   fi
12824
12825   case $lt_cv_dlopen in
12826   dlopen)
12827     save_CPPFLAGS="$CPPFLAGS"
12828     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12829
12830     save_LDFLAGS="$LDFLAGS"
12831     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12832
12833     save_LIBS="$LIBS"
12834     LIBS="$lt_cv_dlopen_libs $LIBS"
12835
12836     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12837 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12838 if test "${lt_cv_dlopen_self+set}" = set; then :
12839   $as_echo_n "(cached) " >&6
12840 else
12841           if test "$cross_compiling" = yes; then :
12842   lt_cv_dlopen_self=cross
12843 else
12844   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12845   lt_status=$lt_dlunknown
12846   cat > conftest.$ac_ext <<_LT_EOF
12847 #line 12847 "configure"
12848 #include "confdefs.h"
12849
12850 #if HAVE_DLFCN_H
12851 #include <dlfcn.h>
12852 #endif
12853
12854 #include <stdio.h>
12855
12856 #ifdef RTLD_GLOBAL
12857 #  define LT_DLGLOBAL           RTLD_GLOBAL
12858 #else
12859 #  ifdef DL_GLOBAL
12860 #    define LT_DLGLOBAL         DL_GLOBAL
12861 #  else
12862 #    define LT_DLGLOBAL         0
12863 #  endif
12864 #endif
12865
12866 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12867    find out it does not work in some platform. */
12868 #ifndef LT_DLLAZY_OR_NOW
12869 #  ifdef RTLD_LAZY
12870 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12871 #  else
12872 #    ifdef DL_LAZY
12873 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12874 #    else
12875 #      ifdef RTLD_NOW
12876 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12877 #      else
12878 #        ifdef DL_NOW
12879 #          define LT_DLLAZY_OR_NOW      DL_NOW
12880 #        else
12881 #          define LT_DLLAZY_OR_NOW      0
12882 #        endif
12883 #      endif
12884 #    endif
12885 #  endif
12886 #endif
12887
12888 /* When -fvisbility=hidden is used, assume the code has been annotated
12889    correspondingly for the symbols needed.  */
12890 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12891 void fnord () __attribute__((visibility("default")));
12892 #endif
12893
12894 void fnord () { int i=42; }
12895 int main ()
12896 {
12897   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12898   int status = $lt_dlunknown;
12899
12900   if (self)
12901     {
12902       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12903       else
12904         {
12905           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12906           else puts (dlerror ());
12907         }
12908       /* dlclose (self); */
12909     }
12910   else
12911     puts (dlerror ());
12912
12913   return status;
12914 }
12915 _LT_EOF
12916   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12917   (eval $ac_link) 2>&5
12918   ac_status=$?
12919   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12920   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12921     (./conftest; exit; ) >&5 2>/dev/null
12922     lt_status=$?
12923     case x$lt_status in
12924       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12925       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12926       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12927     esac
12928   else :
12929     # compilation failed
12930     lt_cv_dlopen_self=no
12931   fi
12932 fi
12933 rm -fr conftest*
12934
12935
12936 fi
12937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12938 $as_echo "$lt_cv_dlopen_self" >&6; }
12939
12940     if test "x$lt_cv_dlopen_self" = xyes; then
12941       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12942       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12943 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12944 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12945   $as_echo_n "(cached) " >&6
12946 else
12947           if test "$cross_compiling" = yes; then :
12948   lt_cv_dlopen_self_static=cross
12949 else
12950   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12951   lt_status=$lt_dlunknown
12952   cat > conftest.$ac_ext <<_LT_EOF
12953 #line 12953 "configure"
12954 #include "confdefs.h"
12955
12956 #if HAVE_DLFCN_H
12957 #include <dlfcn.h>
12958 #endif
12959
12960 #include <stdio.h>
12961
12962 #ifdef RTLD_GLOBAL
12963 #  define LT_DLGLOBAL           RTLD_GLOBAL
12964 #else
12965 #  ifdef DL_GLOBAL
12966 #    define LT_DLGLOBAL         DL_GLOBAL
12967 #  else
12968 #    define LT_DLGLOBAL         0
12969 #  endif
12970 #endif
12971
12972 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12973    find out it does not work in some platform. */
12974 #ifndef LT_DLLAZY_OR_NOW
12975 #  ifdef RTLD_LAZY
12976 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12977 #  else
12978 #    ifdef DL_LAZY
12979 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12980 #    else
12981 #      ifdef RTLD_NOW
12982 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12983 #      else
12984 #        ifdef DL_NOW
12985 #          define LT_DLLAZY_OR_NOW      DL_NOW
12986 #        else
12987 #          define LT_DLLAZY_OR_NOW      0
12988 #        endif
12989 #      endif
12990 #    endif
12991 #  endif
12992 #endif
12993
12994 /* When -fvisbility=hidden is used, assume the code has been annotated
12995    correspondingly for the symbols needed.  */
12996 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12997 void fnord () __attribute__((visibility("default")));
12998 #endif
12999
13000 void fnord () { int i=42; }
13001 int main ()
13002 {
13003   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13004   int status = $lt_dlunknown;
13005
13006   if (self)
13007     {
13008       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13009       else
13010         {
13011           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13012           else puts (dlerror ());
13013         }
13014       /* dlclose (self); */
13015     }
13016   else
13017     puts (dlerror ());
13018
13019   return status;
13020 }
13021 _LT_EOF
13022   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13023   (eval $ac_link) 2>&5
13024   ac_status=$?
13025   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13026   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13027     (./conftest; exit; ) >&5 2>/dev/null
13028     lt_status=$?
13029     case x$lt_status in
13030       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13031       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13032       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13033     esac
13034   else :
13035     # compilation failed
13036     lt_cv_dlopen_self_static=no
13037   fi
13038 fi
13039 rm -fr conftest*
13040
13041
13042 fi
13043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13044 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13045     fi
13046
13047     CPPFLAGS="$save_CPPFLAGS"
13048     LDFLAGS="$save_LDFLAGS"
13049     LIBS="$save_LIBS"
13050     ;;
13051   esac
13052
13053   case $lt_cv_dlopen_self in
13054   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13055   *) enable_dlopen_self=unknown ;;
13056   esac
13057
13058   case $lt_cv_dlopen_self_static in
13059   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13060   *) enable_dlopen_self_static=unknown ;;
13061   esac
13062 fi
13063
13064
13065
13066
13067
13068
13069
13070
13071
13072
13073
13074
13075
13076
13077
13078
13079
13080 striplib=
13081 old_striplib=
13082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13083 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13084 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13085   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13086   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13087   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13088 $as_echo "yes" >&6; }
13089 else
13090 # FIXME - insert some real tests, host_os isn't really good enough
13091   case $host_os in
13092   darwin*)
13093     if test -n "$STRIP" ; then
13094       striplib="$STRIP -x"
13095       old_striplib="$STRIP -S"
13096       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13097 $as_echo "yes" >&6; }
13098     else
13099       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13100 $as_echo "no" >&6; }
13101     fi
13102     ;;
13103   *)
13104     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13105 $as_echo "no" >&6; }
13106     ;;
13107   esac
13108 fi
13109
13110
13111
13112
13113
13114
13115
13116
13117
13118
13119
13120
13121   # Report which library types will actually be built
13122   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13123 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13125 $as_echo "$can_build_shared" >&6; }
13126
13127   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13128 $as_echo_n "checking whether to build shared libraries... " >&6; }
13129   test "$can_build_shared" = "no" && enable_shared=no
13130
13131   # On AIX, shared libraries and static libraries use the same namespace, and
13132   # are all built from PIC.
13133   case $host_os in
13134   aix3*)
13135     test "$enable_shared" = yes && enable_static=no
13136     if test -n "$RANLIB"; then
13137       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13138       postinstall_cmds='$RANLIB $lib'
13139     fi
13140     ;;
13141
13142   aix[4-9]*)
13143     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13144       test "$enable_shared" = yes && enable_static=no
13145     fi
13146     ;;
13147   esac
13148   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13149 $as_echo "$enable_shared" >&6; }
13150
13151   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13152 $as_echo_n "checking whether to build static libraries... " >&6; }
13153   # Make sure either enable_shared or enable_static is yes.
13154   test "$enable_shared" = yes || enable_static=yes
13155   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13156 $as_echo "$enable_static" >&6; }
13157
13158
13159
13160
13161 fi
13162 ac_ext=c
13163 ac_cpp='$CPP $CPPFLAGS'
13164 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13165 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13166 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13167
13168 CC="$lt_save_CC"
13169
13170
13171
13172
13173
13174
13175
13176
13177
13178
13179
13180
13181
13182         ac_config_commands="$ac_config_commands libtool"
13183
13184
13185
13186
13187 # Only expand once:
13188
13189
13190
13191
13192 . ${srcdir}/../../bfd/configure.host
13193
13194
13195
13196
13197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13198 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13199     # Check whether --enable-maintainer-mode was given.
13200 if test "${enable_maintainer_mode+set}" = set; then :
13201   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13202 else
13203   USE_MAINTAINER_MODE=no
13204 fi
13205
13206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13207 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13208    if test $USE_MAINTAINER_MODE = yes; then
13209   MAINTAINER_MODE_TRUE=
13210   MAINTAINER_MODE_FALSE='#'
13211 else
13212   MAINTAINER_MODE_TRUE='#'
13213   MAINTAINER_MODE_FALSE=
13214 fi
13215
13216   MAINT=$MAINTAINER_MODE_TRUE
13217
13218
13219
13220
13221 # Check whether --enable-sim-cflags was given.
13222 if test "${enable_sim_cflags+set}" = set; then :
13223   enableval=$enable_sim_cflags; case "${enableval}" in
13224   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
13225   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
13226   no)    sim_cflags="";;
13227   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13228 esac
13229 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
13230   echo "Setting sim cflags = $sim_cflags" 6>&1
13231 fi
13232 else
13233   sim_cflags=""
13234 fi
13235
13236
13237
13238 # Check whether --enable-sim-debug was given.
13239 if test "${enable_sim_debug+set}" = set; then :
13240   enableval=$enable_sim_debug; case "${enableval}" in
13241   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
13242   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
13243   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
13244 esac
13245 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
13246   echo "Setting sim debug = $sim_debug" 6>&1
13247 fi
13248 else
13249   sim_debug=""
13250 fi
13251
13252
13253
13254 # Check whether --enable-sim-stdio was given.
13255 if test "${enable_sim_stdio+set}" = set; then :
13256   enableval=$enable_sim_stdio; case "${enableval}" in
13257   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
13258   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
13259   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
13260 esac
13261 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
13262   echo "Setting stdio flags = $sim_stdio" 6>&1
13263 fi
13264 else
13265   sim_stdio=""
13266 fi
13267
13268
13269
13270 # Check whether --enable-sim-trace was given.
13271 if test "${enable_sim_trace+set}" = set; then :
13272   enableval=$enable_sim_trace; case "${enableval}" in
13273   yes)  sim_trace="-DWITH_TRACE=-1";;
13274   no)   sim_trace="-DWITH_TRACE=0";;
13275   [-0-9]*)
13276         sim_trace="-DWITH_TRACE='(${enableval})'";;
13277   [[:lower:]]*)
13278         sim_trace=""
13279         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13280           if test x"$sim_trace" = x; then
13281             sim_trace="-DWITH_TRACE='(TRACE_$x"
13282           else
13283             sim_trace="${sim_trace}|TRACE_$x"
13284           fi
13285         done
13286         sim_trace="$sim_trace)'" ;;
13287 esac
13288 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
13289   echo "Setting sim trace = $sim_trace" 6>&1
13290 fi
13291 else
13292   sim_trace=""
13293 fi
13294
13295
13296
13297 # Check whether --enable-sim-profile was given.
13298 if test "${enable_sim_profile+set}" = set; then :
13299   enableval=$enable_sim_profile; case "${enableval}" in
13300   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
13301   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
13302   [-0-9]*)
13303         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
13304   [a-z]*)
13305         sim_profile=""
13306         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13307           if test x"$sim_profile" = x; then
13308             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
13309           else
13310             sim_profile="${sim_profile}|PROFILE_$x"
13311           fi
13312         done
13313         sim_profile="$sim_profile)'" ;;
13314 esac
13315 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
13316   echo "Setting sim profile = $sim_profile" 6>&1
13317 fi
13318 else
13319   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
13320 fi
13321
13322
13323
13324
13325 # Check whether --with-pkgversion was given.
13326 if test "${with_pkgversion+set}" = set; then :
13327   withval=$with_pkgversion; case "$withval" in
13328       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13329       no)  PKGVERSION= ;;
13330       *)   PKGVERSION="($withval) " ;;
13331      esac
13332 else
13333   PKGVERSION="(SIM) "
13334
13335 fi
13336
13337
13338
13339
13340
13341 # Check whether --with-bugurl was given.
13342 if test "${with_bugurl+set}" = set; then :
13343   withval=$with_bugurl; case "$withval" in
13344       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13345       no)  BUGURL=
13346            ;;
13347       *)   BUGURL="$withval"
13348            ;;
13349      esac
13350 else
13351   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13352
13353 fi
13354
13355   case ${BUGURL} in
13356   "")
13357     REPORT_BUGS_TO=
13358     REPORT_BUGS_TEXI=
13359     ;;
13360   *)
13361     REPORT_BUGS_TO="<$BUGURL>"
13362     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13363     ;;
13364   esac;
13365
13366
13367
13368
13369 cat >>confdefs.h <<_ACEOF
13370 #define PKGVERSION "$PKGVERSION"
13371 _ACEOF
13372
13373
13374 cat >>confdefs.h <<_ACEOF
13375 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13376 _ACEOF
13377
13378
13379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13380 $as_echo_n "checking return type of signal handlers... " >&6; }
13381 if test "${ac_cv_type_signal+set}" = set; then :
13382   $as_echo_n "(cached) " >&6
13383 else
13384   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13385 /* end confdefs.h.  */
13386 #include <sys/types.h>
13387 #include <signal.h>
13388
13389 int
13390 main ()
13391 {
13392 return *(signal (0, 0)) (0) == 1;
13393   ;
13394   return 0;
13395 }
13396 _ACEOF
13397 if ac_fn_c_try_compile "$LINENO"; then :
13398   ac_cv_type_signal=int
13399 else
13400   ac_cv_type_signal=void
13401 fi
13402 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13403 fi
13404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13405 $as_echo "$ac_cv_type_signal" >&6; }
13406
13407 cat >>confdefs.h <<_ACEOF
13408 #define RETSIGTYPE $ac_cv_type_signal
13409 _ACEOF
13410
13411
13412
13413
13414
13415 sim_link_files=
13416 sim_link_links=
13417
13418 # targ-vals.def points to the libc macro description file.
13419 case "${target}" in
13420 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
13421 esac
13422 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
13423 sim_link_links="${sim_link_links} targ-vals.def"
13424
13425
13426
13427 for ac_header in getopt.h
13428 do :
13429   ac_fn_c_check_header_mongrel "$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default"
13430 if test "x$ac_cv_header_getopt_h" = x""yes; then :
13431   cat >>confdefs.h <<_ACEOF
13432 #define HAVE_GETOPT_H 1
13433 _ACEOF
13434
13435 fi
13436
13437 done
13438
13439
13440 # Check whether --enable-cycle-accurate was given.
13441 if test "${enable_cycle_accurate+set}" = set; then :
13442   enableval=$enable_cycle_accurate; case "${enableval}" in
13443 yes | no) ;;
13444 *)      as_fn_error "bad value ${enableval} given for --enable-cycle-accurate option" "$LINENO" 5 ;;
13445 esac
13446 fi
13447
13448
13449 # Check whether --enable-cycle-stats was given.
13450 if test "${enable_cycle_stats+set}" = set; then :
13451   enableval=$enable_cycle_stats; case "${enableval}" in
13452 yes | no) ;;
13453 *)      as_fn_error "bad value ${enableval} given for --enable-cycle-stats option" "$LINENO" 5 ;;
13454 esac
13455 fi
13456
13457
13458 echo enable_cycle_accurate is $enable_cycle_accurate
13459 echo enable_cycle_stats is $enable_cycle_stats
13460
13461 if test "x${enable_cycle_accurate}" != xno; then
13462
13463 $as_echo "#define CYCLE_ACCURATE 1" >>confdefs.h
13464
13465
13466   if test "x${enable_cycle_stats}" != xno; then
13467
13468 $as_echo "#define CYCLE_STATS 1" >>confdefs.h
13469
13470   fi
13471 else
13472   if test "x${enable_cycle_stats}" != xno; then
13473     as_fn_error "cycle-stats not available without cycle-accurate" "$LINENO" 5
13474   fi
13475 fi
13476
13477
13478 ac_sources="$sim_link_files"
13479 ac_dests="$sim_link_links"
13480 while test -n "$ac_sources"; do
13481   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13482   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13483   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13484 done
13485 ac_config_links="$ac_config_links $ac_config_links_1"
13486
13487 cgen_breaks=""
13488 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13489 cgen_breaks="break cgen_rtx_error";
13490 fi
13491
13492 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13493
13494 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13495
13496 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13497
13498 ac_config_commands="$ac_config_commands Makefile"
13499
13500 ac_config_commands="$ac_config_commands stamp-h"
13501
13502 cat >confcache <<\_ACEOF
13503 # This file is a shell script that caches the results of configure
13504 # tests run on this system so they can be shared between configure
13505 # scripts and configure runs, see configure's option --config-cache.
13506 # It is not useful on other systems.  If it contains results you don't
13507 # want to keep, you may remove or edit it.
13508 #
13509 # config.status only pays attention to the cache file if you give it
13510 # the --recheck option to rerun configure.
13511 #
13512 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13513 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13514 # following values.
13515
13516 _ACEOF
13517
13518 # The following way of writing the cache mishandles newlines in values,
13519 # but we know of no workaround that is simple, portable, and efficient.
13520 # So, we kill variables containing newlines.
13521 # Ultrix sh set writes to stderr and can't be redirected directly,
13522 # and sets the high bit in the cache file unless we assign to the vars.
13523 (
13524   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13525     eval ac_val=\$$ac_var
13526     case $ac_val in #(
13527     *${as_nl}*)
13528       case $ac_var in #(
13529       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13530 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13531       esac
13532       case $ac_var in #(
13533       _ | IFS | as_nl) ;; #(
13534       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13535       *) { eval $ac_var=; unset $ac_var;} ;;
13536       esac ;;
13537     esac
13538   done
13539
13540   (set) 2>&1 |
13541     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13542     *${as_nl}ac_space=\ *)
13543       # `set' does not quote correctly, so add quotes: double-quote
13544       # substitution turns \\\\ into \\, and sed turns \\ into \.
13545       sed -n \
13546         "s/'/'\\\\''/g;
13547           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13548       ;; #(
13549     *)
13550       # `set' quotes correctly as required by POSIX, so do not add quotes.
13551       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13552       ;;
13553     esac |
13554     sort
13555 ) |
13556   sed '
13557      /^ac_cv_env_/b end
13558      t clear
13559      :clear
13560      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13561      t end
13562      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13563      :end' >>confcache
13564 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13565   if test -w "$cache_file"; then
13566     test "x$cache_file" != "x/dev/null" &&
13567       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13568 $as_echo "$as_me: updating cache $cache_file" >&6;}
13569     cat confcache >$cache_file
13570   else
13571     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13572 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13573   fi
13574 fi
13575 rm -f confcache
13576
13577 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13578 # Let make expand exec_prefix.
13579 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13580
13581 DEFS=-DHAVE_CONFIG_H
13582
13583 ac_libobjs=
13584 ac_ltlibobjs=
13585 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13586   # 1. Remove the extension, and $U if already installed.
13587   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13588   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13589   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13590   #    will be set to the directory where LIBOBJS objects are built.
13591   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13592   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13593 done
13594 LIBOBJS=$ac_libobjs
13595
13596 LTLIBOBJS=$ac_ltlibobjs
13597
13598
13599
13600 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13601   as_fn_error "conditional \"GMAKE\" was never defined.
13602 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13603 fi
13604 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13605   as_fn_error "conditional \"PLUGINS\" was never defined.
13606 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13607 fi
13608 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13609   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13610 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13611 fi
13612
13613 : ${CONFIG_STATUS=./config.status}
13614 ac_write_fail=0
13615 ac_clean_files_save=$ac_clean_files
13616 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13617 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13618 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13619 as_write_fail=0
13620 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13621 #! $SHELL
13622 # Generated by $as_me.
13623 # Run this file to recreate the current configuration.
13624 # Compiler output produced by configure, useful for debugging
13625 # configure, is in config.log if it exists.
13626
13627 debug=false
13628 ac_cs_recheck=false
13629 ac_cs_silent=false
13630
13631 SHELL=\${CONFIG_SHELL-$SHELL}
13632 export SHELL
13633 _ASEOF
13634 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13635 ## -------------------- ##
13636 ## M4sh Initialization. ##
13637 ## -------------------- ##
13638
13639 # Be more Bourne compatible
13640 DUALCASE=1; export DUALCASE # for MKS sh
13641 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13642   emulate sh
13643   NULLCMD=:
13644   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13645   # is contrary to our usage.  Disable this feature.
13646   alias -g '${1+"$@"}'='"$@"'
13647   setopt NO_GLOB_SUBST
13648 else
13649   case `(set -o) 2>/dev/null` in #(
13650   *posix*) :
13651     set -o posix ;; #(
13652   *) :
13653      ;;
13654 esac
13655 fi
13656
13657
13658 as_nl='
13659 '
13660 export as_nl
13661 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13662 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13663 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13664 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13665 # Prefer a ksh shell builtin over an external printf program on Solaris,
13666 # but without wasting forks for bash or zsh.
13667 if test -z "$BASH_VERSION$ZSH_VERSION" \
13668     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13669   as_echo='print -r --'
13670   as_echo_n='print -rn --'
13671 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13672   as_echo='printf %s\n'
13673   as_echo_n='printf %s'
13674 else
13675   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13676     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13677     as_echo_n='/usr/ucb/echo -n'
13678   else
13679     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13680     as_echo_n_body='eval
13681       arg=$1;
13682       case $arg in #(
13683       *"$as_nl"*)
13684         expr "X$arg" : "X\\(.*\\)$as_nl";
13685         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13686       esac;
13687       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13688     '
13689     export as_echo_n_body
13690     as_echo_n='sh -c $as_echo_n_body as_echo'
13691   fi
13692   export as_echo_body
13693   as_echo='sh -c $as_echo_body as_echo'
13694 fi
13695
13696 # The user is always right.
13697 if test "${PATH_SEPARATOR+set}" != set; then
13698   PATH_SEPARATOR=:
13699   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13700     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13701       PATH_SEPARATOR=';'
13702   }
13703 fi
13704
13705
13706 # IFS
13707 # We need space, tab and new line, in precisely that order.  Quoting is
13708 # there to prevent editors from complaining about space-tab.
13709 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13710 # splitting by setting IFS to empty value.)
13711 IFS=" ""        $as_nl"
13712
13713 # Find who we are.  Look in the path if we contain no directory separator.
13714 case $0 in #((
13715   *[\\/]* ) as_myself=$0 ;;
13716   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13717 for as_dir in $PATH
13718 do
13719   IFS=$as_save_IFS
13720   test -z "$as_dir" && as_dir=.
13721     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13722   done
13723 IFS=$as_save_IFS
13724
13725      ;;
13726 esac
13727 # We did not find ourselves, most probably we were run as `sh COMMAND'
13728 # in which case we are not to be found in the path.
13729 if test "x$as_myself" = x; then
13730   as_myself=$0
13731 fi
13732 if test ! -f "$as_myself"; then
13733   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13734   exit 1
13735 fi
13736
13737 # Unset variables that we do not need and which cause bugs (e.g. in
13738 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13739 # suppresses any "Segmentation fault" message there.  '((' could
13740 # trigger a bug in pdksh 5.2.14.
13741 for as_var in BASH_ENV ENV MAIL MAILPATH
13742 do eval test x\${$as_var+set} = xset \
13743   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13744 done
13745 PS1='$ '
13746 PS2='> '
13747 PS4='+ '
13748
13749 # NLS nuisances.
13750 LC_ALL=C
13751 export LC_ALL
13752 LANGUAGE=C
13753 export LANGUAGE
13754
13755 # CDPATH.
13756 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13757
13758
13759 # as_fn_error ERROR [LINENO LOG_FD]
13760 # ---------------------------------
13761 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13762 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13763 # script with status $?, using 1 if that was 0.
13764 as_fn_error ()
13765 {
13766   as_status=$?; test $as_status -eq 0 && as_status=1
13767   if test "$3"; then
13768     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13769     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13770   fi
13771   $as_echo "$as_me: error: $1" >&2
13772   as_fn_exit $as_status
13773 } # as_fn_error
13774
13775
13776 # as_fn_set_status STATUS
13777 # -----------------------
13778 # Set $? to STATUS, without forking.
13779 as_fn_set_status ()
13780 {
13781   return $1
13782 } # as_fn_set_status
13783
13784 # as_fn_exit STATUS
13785 # -----------------
13786 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13787 as_fn_exit ()
13788 {
13789   set +e
13790   as_fn_set_status $1
13791   exit $1
13792 } # as_fn_exit
13793
13794 # as_fn_unset VAR
13795 # ---------------
13796 # Portably unset VAR.
13797 as_fn_unset ()
13798 {
13799   { eval $1=; unset $1;}
13800 }
13801 as_unset=as_fn_unset
13802 # as_fn_append VAR VALUE
13803 # ----------------------
13804 # Append the text in VALUE to the end of the definition contained in VAR. Take
13805 # advantage of any shell optimizations that allow amortized linear growth over
13806 # repeated appends, instead of the typical quadratic growth present in naive
13807 # implementations.
13808 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13809   eval 'as_fn_append ()
13810   {
13811     eval $1+=\$2
13812   }'
13813 else
13814   as_fn_append ()
13815   {
13816     eval $1=\$$1\$2
13817   }
13818 fi # as_fn_append
13819
13820 # as_fn_arith ARG...
13821 # ------------------
13822 # Perform arithmetic evaluation on the ARGs, and store the result in the
13823 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13824 # must be portable across $(()) and expr.
13825 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13826   eval 'as_fn_arith ()
13827   {
13828     as_val=$(( $* ))
13829   }'
13830 else
13831   as_fn_arith ()
13832   {
13833     as_val=`expr "$@" || test $? -eq 1`
13834   }
13835 fi # as_fn_arith
13836
13837
13838 if expr a : '\(a\)' >/dev/null 2>&1 &&
13839    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13840   as_expr=expr
13841 else
13842   as_expr=false
13843 fi
13844
13845 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13846   as_basename=basename
13847 else
13848   as_basename=false
13849 fi
13850
13851 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13852   as_dirname=dirname
13853 else
13854   as_dirname=false
13855 fi
13856
13857 as_me=`$as_basename -- "$0" ||
13858 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13859          X"$0" : 'X\(//\)$' \| \
13860          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13861 $as_echo X/"$0" |
13862     sed '/^.*\/\([^/][^/]*\)\/*$/{
13863             s//\1/
13864             q
13865           }
13866           /^X\/\(\/\/\)$/{
13867             s//\1/
13868             q
13869           }
13870           /^X\/\(\/\).*/{
13871             s//\1/
13872             q
13873           }
13874           s/.*/./; q'`
13875
13876 # Avoid depending upon Character Ranges.
13877 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13878 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13879 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13880 as_cr_digits='0123456789'
13881 as_cr_alnum=$as_cr_Letters$as_cr_digits
13882
13883 ECHO_C= ECHO_N= ECHO_T=
13884 case `echo -n x` in #(((((
13885 -n*)
13886   case `echo 'xy\c'` in
13887   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13888   xy)  ECHO_C='\c';;
13889   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13890        ECHO_T=' ';;
13891   esac;;
13892 *)
13893   ECHO_N='-n';;
13894 esac
13895
13896 rm -f conf$$ conf$$.exe conf$$.file
13897 if test -d conf$$.dir; then
13898   rm -f conf$$.dir/conf$$.file
13899 else
13900   rm -f conf$$.dir
13901   mkdir conf$$.dir 2>/dev/null
13902 fi
13903 if (echo >conf$$.file) 2>/dev/null; then
13904   if ln -s conf$$.file conf$$ 2>/dev/null; then
13905     as_ln_s='ln -s'
13906     # ... but there are two gotchas:
13907     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13908     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13909     # In both cases, we have to default to `cp -p'.
13910     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13911       as_ln_s='cp -p'
13912   elif ln conf$$.file conf$$ 2>/dev/null; then
13913     as_ln_s=ln
13914   else
13915     as_ln_s='cp -p'
13916   fi
13917 else
13918   as_ln_s='cp -p'
13919 fi
13920 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13921 rmdir conf$$.dir 2>/dev/null
13922
13923
13924 # as_fn_mkdir_p
13925 # -------------
13926 # Create "$as_dir" as a directory, including parents if necessary.
13927 as_fn_mkdir_p ()
13928 {
13929
13930   case $as_dir in #(
13931   -*) as_dir=./$as_dir;;
13932   esac
13933   test -d "$as_dir" || eval $as_mkdir_p || {
13934     as_dirs=
13935     while :; do
13936       case $as_dir in #(
13937       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13938       *) as_qdir=$as_dir;;
13939       esac
13940       as_dirs="'$as_qdir' $as_dirs"
13941       as_dir=`$as_dirname -- "$as_dir" ||
13942 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13943          X"$as_dir" : 'X\(//\)[^/]' \| \
13944          X"$as_dir" : 'X\(//\)$' \| \
13945          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13946 $as_echo X"$as_dir" |
13947     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13948             s//\1/
13949             q
13950           }
13951           /^X\(\/\/\)[^/].*/{
13952             s//\1/
13953             q
13954           }
13955           /^X\(\/\/\)$/{
13956             s//\1/
13957             q
13958           }
13959           /^X\(\/\).*/{
13960             s//\1/
13961             q
13962           }
13963           s/.*/./; q'`
13964       test -d "$as_dir" && break
13965     done
13966     test -z "$as_dirs" || eval "mkdir $as_dirs"
13967   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13968
13969
13970 } # as_fn_mkdir_p
13971 if mkdir -p . 2>/dev/null; then
13972   as_mkdir_p='mkdir -p "$as_dir"'
13973 else
13974   test -d ./-p && rmdir ./-p
13975   as_mkdir_p=false
13976 fi
13977
13978 if test -x / >/dev/null 2>&1; then
13979   as_test_x='test -x'
13980 else
13981   if ls -dL / >/dev/null 2>&1; then
13982     as_ls_L_option=L
13983   else
13984     as_ls_L_option=
13985   fi
13986   as_test_x='
13987     eval sh -c '\''
13988       if test -d "$1"; then
13989         test -d "$1/.";
13990       else
13991         case $1 in #(
13992         -*)set "./$1";;
13993         esac;
13994         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13995         ???[sx]*):;;*)false;;esac;fi
13996     '\'' sh
13997   '
13998 fi
13999 as_executable_p=$as_test_x
14000
14001 # Sed expression to map a string onto a valid CPP name.
14002 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14003
14004 # Sed expression to map a string onto a valid variable name.
14005 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14006
14007
14008 exec 6>&1
14009 ## ----------------------------------- ##
14010 ## Main body of $CONFIG_STATUS script. ##
14011 ## ----------------------------------- ##
14012 _ASEOF
14013 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14014
14015 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14016 # Save the log message, to keep $0 and so on meaningful, and to
14017 # report actual input values of CONFIG_FILES etc. instead of their
14018 # values after options handling.
14019 ac_log="
14020 This file was extended by $as_me, which was
14021 generated by GNU Autoconf 2.64.  Invocation command line was
14022
14023   CONFIG_FILES    = $CONFIG_FILES
14024   CONFIG_HEADERS  = $CONFIG_HEADERS
14025   CONFIG_LINKS    = $CONFIG_LINKS
14026   CONFIG_COMMANDS = $CONFIG_COMMANDS
14027   $ $0 $@
14028
14029 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14030 "
14031
14032 _ACEOF
14033
14034 case $ac_config_files in *"
14035 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14036 esac
14037
14038 case $ac_config_headers in *"
14039 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14040 esac
14041
14042
14043 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14044 # Files that config.status was made for.
14045 config_files="$ac_config_files"
14046 config_headers="$ac_config_headers"
14047 config_links="$ac_config_links"
14048 config_commands="$ac_config_commands"
14049
14050 _ACEOF
14051
14052 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14053 ac_cs_usage="\
14054 \`$as_me' instantiates files and other configuration actions
14055 from templates according to the current configuration.  Unless the files
14056 and actions are specified as TAGs, all are instantiated by default.
14057
14058 Usage: $0 [OPTION]... [TAG]...
14059
14060   -h, --help       print this help, then exit
14061   -V, --version    print version number and configuration settings, then exit
14062   -q, --quiet, --silent
14063                    do not print progress messages
14064   -d, --debug      don't remove temporary files
14065       --recheck    update $as_me by reconfiguring in the same conditions
14066       --file=FILE[:TEMPLATE]
14067                    instantiate the configuration file FILE
14068       --header=FILE[:TEMPLATE]
14069                    instantiate the configuration header FILE
14070
14071 Configuration files:
14072 $config_files
14073
14074 Configuration headers:
14075 $config_headers
14076
14077 Configuration links:
14078 $config_links
14079
14080 Configuration commands:
14081 $config_commands
14082
14083 Report bugs to the package provider."
14084
14085 _ACEOF
14086 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14087 ac_cs_version="\\
14088 config.status
14089 configured by $0, generated by GNU Autoconf 2.64,
14090   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14091
14092 Copyright (C) 2009 Free Software Foundation, Inc.
14093 This config.status script is free software; the Free Software Foundation
14094 gives unlimited permission to copy, distribute and modify it."
14095
14096 ac_pwd='$ac_pwd'
14097 srcdir='$srcdir'
14098 INSTALL='$INSTALL'
14099 AWK='$AWK'
14100 test -n "\$AWK" || AWK=awk
14101 _ACEOF
14102
14103 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14104 # The default lists apply if the user does not specify any file.
14105 ac_need_defaults=:
14106 while test $# != 0
14107 do
14108   case $1 in
14109   --*=*)
14110     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14111     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14112     ac_shift=:
14113     ;;
14114   *)
14115     ac_option=$1
14116     ac_optarg=$2
14117     ac_shift=shift
14118     ;;
14119   esac
14120
14121   case $ac_option in
14122   # Handling of the options.
14123   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14124     ac_cs_recheck=: ;;
14125   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14126     $as_echo "$ac_cs_version"; exit ;;
14127   --debug | --debu | --deb | --de | --d | -d )
14128     debug=: ;;
14129   --file | --fil | --fi | --f )
14130     $ac_shift
14131     case $ac_optarg in
14132     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14133     esac
14134     as_fn_append CONFIG_FILES " '$ac_optarg'"
14135     ac_need_defaults=false;;
14136   --header | --heade | --head | --hea )
14137     $ac_shift
14138     case $ac_optarg in
14139     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14140     esac
14141     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14142     ac_need_defaults=false;;
14143   --he | --h)
14144     # Conflict between --help and --header
14145     as_fn_error "ambiguous option: \`$1'
14146 Try \`$0 --help' for more information.";;
14147   --help | --hel | -h )
14148     $as_echo "$ac_cs_usage"; exit ;;
14149   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14150   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14151     ac_cs_silent=: ;;
14152
14153   # This is an error.
14154   -*) as_fn_error "unrecognized option: \`$1'
14155 Try \`$0 --help' for more information." ;;
14156
14157   *) as_fn_append ac_config_targets " $1"
14158      ac_need_defaults=false ;;
14159
14160   esac
14161   shift
14162 done
14163
14164 ac_configure_extra_args=
14165
14166 if $ac_cs_silent; then
14167   exec 6>/dev/null
14168   ac_configure_extra_args="$ac_configure_extra_args --silent"
14169 fi
14170
14171 _ACEOF
14172 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14173 if \$ac_cs_recheck; then
14174   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14175   shift
14176   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14177   CONFIG_SHELL='$SHELL'
14178   export CONFIG_SHELL
14179   exec "\$@"
14180 fi
14181
14182 _ACEOF
14183 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14184 exec 5>>config.log
14185 {
14186   echo
14187   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14188 ## Running $as_me. ##
14189 _ASBOX
14190   $as_echo "$ac_log"
14191 } >&5
14192
14193 _ACEOF
14194 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14195 #
14196 # INIT-COMMANDS
14197 #
14198 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14199
14200
14201 # The HP-UX ksh and POSIX shell print the target directory to stdout
14202 # if CDPATH is set.
14203 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14204
14205 sed_quote_subst='$sed_quote_subst'
14206 double_quote_subst='$double_quote_subst'
14207 delay_variable_subst='$delay_variable_subst'
14208 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14209 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14210 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14211 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14212 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14213 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14214 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14215 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14216 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14217 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14218 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14219 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14220 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14221 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14222 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14223 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14224 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14225 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14226 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14227 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14228 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14229 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14230 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14231 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14232 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14233 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14234 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14235 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14236 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14237 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14238 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14239 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14240 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14241 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14242 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14243 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14244 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14245 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14246 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14247 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14248 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14249 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14250 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14251 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14252 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14253 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14254 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14255 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14256 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"`'
14257 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14258 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14259 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14260 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14261 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14262 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14263 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14264 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14265 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14266 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14267 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14268 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14269 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14270 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14271 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14272 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14273 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14274 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14275 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14276 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14277 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14278 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14279 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14280 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14281 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14282 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14283 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14284 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14285 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14286 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14287 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14288 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14289 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14290 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14291 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14292 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14293 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14294 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14295 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14296 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14297 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14298 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14299 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14300 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14301 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14302 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14303 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14304 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14305 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14306 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14307 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14308 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14309 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14310 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14311 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14312 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14313 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14314 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14315 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14316 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14317 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14318 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14319 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14320 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14321 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14322 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14323 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14324 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14325 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14326 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14327 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14328
14329 LTCC='$LTCC'
14330 LTCFLAGS='$LTCFLAGS'
14331 compiler='$compiler_DEFAULT'
14332
14333 # A function that is used when there is no print builtin or printf.
14334 func_fallback_echo ()
14335 {
14336   eval 'cat <<_LTECHO_EOF
14337 \$1
14338 _LTECHO_EOF'
14339 }
14340
14341 # Quote evaled strings.
14342 for var in SHELL \
14343 ECHO \
14344 SED \
14345 GREP \
14346 EGREP \
14347 FGREP \
14348 LD \
14349 NM \
14350 LN_S \
14351 lt_SP2NL \
14352 lt_NL2SP \
14353 reload_flag \
14354 OBJDUMP \
14355 deplibs_check_method \
14356 file_magic_cmd \
14357 AR \
14358 AR_FLAGS \
14359 STRIP \
14360 RANLIB \
14361 CC \
14362 CFLAGS \
14363 compiler \
14364 lt_cv_sys_global_symbol_pipe \
14365 lt_cv_sys_global_symbol_to_cdecl \
14366 lt_cv_sys_global_symbol_to_c_name_address \
14367 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14368 lt_prog_compiler_no_builtin_flag \
14369 lt_prog_compiler_wl \
14370 lt_prog_compiler_pic \
14371 lt_prog_compiler_static \
14372 lt_cv_prog_compiler_c_o \
14373 need_locks \
14374 DSYMUTIL \
14375 NMEDIT \
14376 LIPO \
14377 OTOOL \
14378 OTOOL64 \
14379 shrext_cmds \
14380 export_dynamic_flag_spec \
14381 whole_archive_flag_spec \
14382 compiler_needs_object \
14383 with_gnu_ld \
14384 allow_undefined_flag \
14385 no_undefined_flag \
14386 hardcode_libdir_flag_spec \
14387 hardcode_libdir_flag_spec_ld \
14388 hardcode_libdir_separator \
14389 fix_srcfile_path \
14390 exclude_expsyms \
14391 include_expsyms \
14392 file_list_spec \
14393 variables_saved_for_relink \
14394 libname_spec \
14395 library_names_spec \
14396 soname_spec \
14397 install_override_mode \
14398 finish_eval \
14399 old_striplib \
14400 striplib; do
14401     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14402     *[\\\\\\\`\\"\\\$]*)
14403       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14404       ;;
14405     *)
14406       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14407       ;;
14408     esac
14409 done
14410
14411 # Double-quote double-evaled strings.
14412 for var in reload_cmds \
14413 old_postinstall_cmds \
14414 old_postuninstall_cmds \
14415 old_archive_cmds \
14416 extract_expsyms_cmds \
14417 old_archive_from_new_cmds \
14418 old_archive_from_expsyms_cmds \
14419 archive_cmds \
14420 archive_expsym_cmds \
14421 module_cmds \
14422 module_expsym_cmds \
14423 export_symbols_cmds \
14424 prelink_cmds \
14425 postinstall_cmds \
14426 postuninstall_cmds \
14427 finish_cmds \
14428 sys_lib_search_path_spec \
14429 sys_lib_dlsearch_path_spec; do
14430     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14431     *[\\\\\\\`\\"\\\$]*)
14432       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14433       ;;
14434     *)
14435       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14436       ;;
14437     esac
14438 done
14439
14440 ac_aux_dir='$ac_aux_dir'
14441 xsi_shell='$xsi_shell'
14442 lt_shell_append='$lt_shell_append'
14443
14444 # See if we are running on zsh, and set the options which allow our
14445 # commands through without removal of \ escapes INIT.
14446 if test -n "\${ZSH_VERSION+set}" ; then
14447    setopt NO_GLOB_SUBST
14448 fi
14449
14450
14451     PACKAGE='$PACKAGE'
14452     VERSION='$VERSION'
14453     TIMESTAMP='$TIMESTAMP'
14454     RM='$RM'
14455     ofile='$ofile'
14456
14457
14458
14459
14460 _ACEOF
14461
14462 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14463
14464 # Handling of arguments.
14465 for ac_config_target in $ac_config_targets
14466 do
14467   case $ac_config_target in
14468     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14469     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14470     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14471     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14472     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14473     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14474     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14475     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14476     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14477
14478   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14479   esac
14480 done
14481
14482
14483 # If the user did not use the arguments to specify the items to instantiate,
14484 # then the envvar interface is used.  Set only those that are not.
14485 # We use the long form for the default assignment because of an extremely
14486 # bizarre bug on SunOS 4.1.3.
14487 if $ac_need_defaults; then
14488   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14489   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14490   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14491   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14492 fi
14493
14494 # Have a temporary directory for convenience.  Make it in the build tree
14495 # simply because there is no reason against having it here, and in addition,
14496 # creating and moving files from /tmp can sometimes cause problems.
14497 # Hook for its removal unless debugging.
14498 # Note that there is a small window in which the directory will not be cleaned:
14499 # after its creation but before its name has been assigned to `$tmp'.
14500 $debug ||
14501 {
14502   tmp=
14503   trap 'exit_status=$?
14504   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14505 ' 0
14506   trap 'as_fn_exit 1' 1 2 13 15
14507 }
14508 # Create a (secure) tmp directory for tmp files.
14509
14510 {
14511   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14512   test -n "$tmp" && test -d "$tmp"
14513 }  ||
14514 {
14515   tmp=./conf$$-$RANDOM
14516   (umask 077 && mkdir "$tmp")
14517 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14518
14519 # Set up the scripts for CONFIG_FILES section.
14520 # No need to generate them if there are no CONFIG_FILES.
14521 # This happens for instance with `./config.status config.h'.
14522 if test -n "$CONFIG_FILES"; then
14523
14524
14525 ac_cr=`echo X | tr X '\015'`
14526 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14527 # But we know of no other shell where ac_cr would be empty at this
14528 # point, so we can use a bashism as a fallback.
14529 if test "x$ac_cr" = x; then
14530   eval ac_cr=\$\'\\r\'
14531 fi
14532 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14533 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14534   ac_cs_awk_cr='\r'
14535 else
14536   ac_cs_awk_cr=$ac_cr
14537 fi
14538
14539 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14540 _ACEOF
14541
14542
14543 {
14544   echo "cat >conf$$subs.awk <<_ACEOF" &&
14545   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14546   echo "_ACEOF"
14547 } >conf$$subs.sh ||
14548   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14549 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14550 ac_delim='%!_!# '
14551 for ac_last_try in false false false false false :; do
14552   . ./conf$$subs.sh ||
14553     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14554
14555   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14556   if test $ac_delim_n = $ac_delim_num; then
14557     break
14558   elif $ac_last_try; then
14559     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14560   else
14561     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14562   fi
14563 done
14564 rm -f conf$$subs.sh
14565
14566 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14567 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14568 _ACEOF
14569 sed -n '
14570 h
14571 s/^/S["/; s/!.*/"]=/
14572 p
14573 g
14574 s/^[^!]*!//
14575 :repl
14576 t repl
14577 s/'"$ac_delim"'$//
14578 t delim
14579 :nl
14580 h
14581 s/\(.\{148\}\).*/\1/
14582 t more1
14583 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14584 p
14585 n
14586 b repl
14587 :more1
14588 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14589 p
14590 g
14591 s/.\{148\}//
14592 t nl
14593 :delim
14594 h
14595 s/\(.\{148\}\).*/\1/
14596 t more2
14597 s/["\\]/\\&/g; s/^/"/; s/$/"/
14598 p
14599 b
14600 :more2
14601 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14602 p
14603 g
14604 s/.\{148\}//
14605 t delim
14606 ' <conf$$subs.awk | sed '
14607 /^[^""]/{
14608   N
14609   s/\n//
14610 }
14611 ' >>$CONFIG_STATUS || ac_write_fail=1
14612 rm -f conf$$subs.awk
14613 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14614 _ACAWK
14615 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14616   for (key in S) S_is_set[key] = 1
14617   FS = "\a"
14618
14619 }
14620 {
14621   line = $ 0
14622   nfields = split(line, field, "@")
14623   substed = 0
14624   len = length(field[1])
14625   for (i = 2; i < nfields; i++) {
14626     key = field[i]
14627     keylen = length(key)
14628     if (S_is_set[key]) {
14629       value = S[key]
14630       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14631       len += length(value) + length(field[++i])
14632       substed = 1
14633     } else
14634       len += 1 + keylen
14635   }
14636
14637   print line
14638 }
14639
14640 _ACAWK
14641 _ACEOF
14642 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14643 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14644   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14645 else
14646   cat
14647 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14648   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14649 _ACEOF
14650
14651 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14652 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14653 # trailing colons and then remove the whole line if VPATH becomes empty
14654 # (actually we leave an empty line to preserve line numbers).
14655 if test "x$srcdir" = x.; then
14656   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14657 s/:*\$(srcdir):*/:/
14658 s/:*\${srcdir}:*/:/
14659 s/:*@srcdir@:*/:/
14660 s/^\([^=]*=[     ]*\):*/\1/
14661 s/:*$//
14662 s/^[^=]*=[       ]*$//
14663 }'
14664 fi
14665
14666 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14667 fi # test -n "$CONFIG_FILES"
14668
14669 # Set up the scripts for CONFIG_HEADERS section.
14670 # No need to generate them if there are no CONFIG_HEADERS.
14671 # This happens for instance with `./config.status Makefile'.
14672 if test -n "$CONFIG_HEADERS"; then
14673 cat >"$tmp/defines.awk" <<\_ACAWK ||
14674 BEGIN {
14675 _ACEOF
14676
14677 # Transform confdefs.h into an awk script `defines.awk', embedded as
14678 # here-document in config.status, that substitutes the proper values into
14679 # config.h.in to produce config.h.
14680
14681 # Create a delimiter string that does not exist in confdefs.h, to ease
14682 # handling of long lines.
14683 ac_delim='%!_!# '
14684 for ac_last_try in false false :; do
14685   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14686   if test -z "$ac_t"; then
14687     break
14688   elif $ac_last_try; then
14689     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14690   else
14691     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14692   fi
14693 done
14694
14695 # For the awk script, D is an array of macro values keyed by name,
14696 # likewise P contains macro parameters if any.  Preserve backslash
14697 # newline sequences.
14698
14699 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14700 sed -n '
14701 s/.\{148\}/&'"$ac_delim"'/g
14702 t rset
14703 :rset
14704 s/^[     ]*#[    ]*define[       ][      ]*/ /
14705 t def
14706 d
14707 :def
14708 s/\\$//
14709 t bsnl
14710 s/["\\]/\\&/g
14711 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14712 D["\1"]=" \3"/p
14713 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14714 d
14715 :bsnl
14716 s/["\\]/\\&/g
14717 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14718 D["\1"]=" \3\\\\\\n"\\/p
14719 t cont
14720 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14721 t cont
14722 d
14723 :cont
14724 n
14725 s/.\{148\}/&'"$ac_delim"'/g
14726 t clear
14727 :clear
14728 s/\\$//
14729 t bsnlc
14730 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14731 d
14732 :bsnlc
14733 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14734 b cont
14735 ' <confdefs.h | sed '
14736 s/'"$ac_delim"'/"\\\
14737 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14738
14739 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14740   for (key in D) D_is_set[key] = 1
14741   FS = "\a"
14742 }
14743 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14744   line = \$ 0
14745   split(line, arg, " ")
14746   if (arg[1] == "#") {
14747     defundef = arg[2]
14748     mac1 = arg[3]
14749   } else {
14750     defundef = substr(arg[1], 2)
14751     mac1 = arg[2]
14752   }
14753   split(mac1, mac2, "(") #)
14754   macro = mac2[1]
14755   prefix = substr(line, 1, index(line, defundef) - 1)
14756   if (D_is_set[macro]) {
14757     # Preserve the white space surrounding the "#".
14758     print prefix "define", macro P[macro] D[macro]
14759     next
14760   } else {
14761     # Replace #undef with comments.  This is necessary, for example,
14762     # in the case of _POSIX_SOURCE, which is predefined and required
14763     # on some systems where configure will not decide to define it.
14764     if (defundef == "undef") {
14765       print "/*", prefix defundef, macro, "*/"
14766       next
14767     }
14768   }
14769 }
14770 { print }
14771 _ACAWK
14772 _ACEOF
14773 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14774   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14775 fi # test -n "$CONFIG_HEADERS"
14776
14777
14778 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14779 shift
14780 for ac_tag
14781 do
14782   case $ac_tag in
14783   :[FHLC]) ac_mode=$ac_tag; continue;;
14784   esac
14785   case $ac_mode$ac_tag in
14786   :[FHL]*:*);;
14787   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14788   :[FH]-) ac_tag=-:-;;
14789   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14790   esac
14791   ac_save_IFS=$IFS
14792   IFS=:
14793   set x $ac_tag
14794   IFS=$ac_save_IFS
14795   shift
14796   ac_file=$1
14797   shift
14798
14799   case $ac_mode in
14800   :L) ac_source=$1;;
14801   :[FH])
14802     ac_file_inputs=
14803     for ac_f
14804     do
14805       case $ac_f in
14806       -) ac_f="$tmp/stdin";;
14807       *) # Look for the file first in the build tree, then in the source tree
14808          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14809          # because $ac_f cannot contain `:'.
14810          test -f "$ac_f" ||
14811            case $ac_f in
14812            [\\/$]*) false;;
14813            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14814            esac ||
14815            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14816       esac
14817       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14818       as_fn_append ac_file_inputs " '$ac_f'"
14819     done
14820
14821     # Let's still pretend it is `configure' which instantiates (i.e., don't
14822     # use $as_me), people would be surprised to read:
14823     #    /* config.h.  Generated by config.status.  */
14824     configure_input='Generated from '`
14825           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14826         `' by configure.'
14827     if test x"$ac_file" != x-; then
14828       configure_input="$ac_file.  $configure_input"
14829       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14830 $as_echo "$as_me: creating $ac_file" >&6;}
14831     fi
14832     # Neutralize special characters interpreted by sed in replacement strings.
14833     case $configure_input in #(
14834     *\&* | *\|* | *\\* )
14835        ac_sed_conf_input=`$as_echo "$configure_input" |
14836        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14837     *) ac_sed_conf_input=$configure_input;;
14838     esac
14839
14840     case $ac_tag in
14841     *:-:* | *:-) cat >"$tmp/stdin" \
14842       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14843     esac
14844     ;;
14845   esac
14846
14847   ac_dir=`$as_dirname -- "$ac_file" ||
14848 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14849          X"$ac_file" : 'X\(//\)[^/]' \| \
14850          X"$ac_file" : 'X\(//\)$' \| \
14851          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14852 $as_echo X"$ac_file" |
14853     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14854             s//\1/
14855             q
14856           }
14857           /^X\(\/\/\)[^/].*/{
14858             s//\1/
14859             q
14860           }
14861           /^X\(\/\/\)$/{
14862             s//\1/
14863             q
14864           }
14865           /^X\(\/\).*/{
14866             s//\1/
14867             q
14868           }
14869           s/.*/./; q'`
14870   as_dir="$ac_dir"; as_fn_mkdir_p
14871   ac_builddir=.
14872
14873 case "$ac_dir" in
14874 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14875 *)
14876   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14877   # A ".." for each directory in $ac_dir_suffix.
14878   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14879   case $ac_top_builddir_sub in
14880   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14881   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14882   esac ;;
14883 esac
14884 ac_abs_top_builddir=$ac_pwd
14885 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14886 # for backward compatibility:
14887 ac_top_builddir=$ac_top_build_prefix
14888
14889 case $srcdir in
14890   .)  # We are building in place.
14891     ac_srcdir=.
14892     ac_top_srcdir=$ac_top_builddir_sub
14893     ac_abs_top_srcdir=$ac_pwd ;;
14894   [\\/]* | ?:[\\/]* )  # Absolute name.
14895     ac_srcdir=$srcdir$ac_dir_suffix;
14896     ac_top_srcdir=$srcdir
14897     ac_abs_top_srcdir=$srcdir ;;
14898   *) # Relative name.
14899     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14900     ac_top_srcdir=$ac_top_build_prefix$srcdir
14901     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14902 esac
14903 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14904
14905
14906   case $ac_mode in
14907   :F)
14908   #
14909   # CONFIG_FILE
14910   #
14911
14912   case $INSTALL in
14913   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14914   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14915   esac
14916 _ACEOF
14917
14918 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14919 # If the template does not know about datarootdir, expand it.
14920 # FIXME: This hack should be removed a few years after 2.60.
14921 ac_datarootdir_hack=; ac_datarootdir_seen=
14922 ac_sed_dataroot='
14923 /datarootdir/ {
14924   p
14925   q
14926 }
14927 /@datadir@/p
14928 /@docdir@/p
14929 /@infodir@/p
14930 /@localedir@/p
14931 /@mandir@/p'
14932 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14933 *datarootdir*) ac_datarootdir_seen=yes;;
14934 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14935   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14936 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14937 _ACEOF
14938 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14939   ac_datarootdir_hack='
14940   s&@datadir@&$datadir&g
14941   s&@docdir@&$docdir&g
14942   s&@infodir@&$infodir&g
14943   s&@localedir@&$localedir&g
14944   s&@mandir@&$mandir&g
14945   s&\\\${datarootdir}&$datarootdir&g' ;;
14946 esac
14947 _ACEOF
14948
14949 # Neutralize VPATH when `$srcdir' = `.'.
14950 # Shell code in configure.ac might set extrasub.
14951 # FIXME: do we really want to maintain this feature?
14952 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14953 ac_sed_extra="$ac_vpsub
14954 $extrasub
14955 _ACEOF
14956 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14957 :t
14958 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14959 s|@configure_input@|$ac_sed_conf_input|;t t
14960 s&@top_builddir@&$ac_top_builddir_sub&;t t
14961 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14962 s&@srcdir@&$ac_srcdir&;t t
14963 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14964 s&@top_srcdir@&$ac_top_srcdir&;t t
14965 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14966 s&@builddir@&$ac_builddir&;t t
14967 s&@abs_builddir@&$ac_abs_builddir&;t t
14968 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14969 s&@INSTALL@&$ac_INSTALL&;t t
14970 $ac_datarootdir_hack
14971 "
14972 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14973   || as_fn_error "could not create $ac_file" "$LINENO" 5
14974
14975 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14976   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14977   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14978   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14979 which seems to be undefined.  Please make sure it is defined." >&5
14980 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14981 which seems to be undefined.  Please make sure it is defined." >&2;}
14982
14983   rm -f "$tmp/stdin"
14984   case $ac_file in
14985   -) cat "$tmp/out" && rm -f "$tmp/out";;
14986   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14987   esac \
14988   || as_fn_error "could not create $ac_file" "$LINENO" 5
14989  ;;
14990   :H)
14991   #
14992   # CONFIG_HEADER
14993   #
14994   if test x"$ac_file" != x-; then
14995     {
14996       $as_echo "/* $configure_input  */" \
14997       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14998     } >"$tmp/config.h" \
14999       || as_fn_error "could not create $ac_file" "$LINENO" 5
15000     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15001       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15002 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15003     else
15004       rm -f "$ac_file"
15005       mv "$tmp/config.h" "$ac_file" \
15006         || as_fn_error "could not create $ac_file" "$LINENO" 5
15007     fi
15008   else
15009     $as_echo "/* $configure_input  */" \
15010       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15011       || as_fn_error "could not create -" "$LINENO" 5
15012   fi
15013  ;;
15014   :L)
15015   #
15016   # CONFIG_LINK
15017   #
15018
15019   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15020     :
15021   else
15022     # Prefer the file from the source tree if names are identical.
15023     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15024       ac_source=$srcdir/$ac_source
15025     fi
15026
15027     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15028 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15029
15030     if test ! -r "$ac_source"; then
15031       as_fn_error "$ac_source: file not found" "$LINENO" 5
15032     fi
15033     rm -f "$ac_file"
15034
15035     # Try a relative symlink, then a hard link, then a copy.
15036     case $srcdir in
15037     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15038         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15039     esac
15040     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15041       ln "$ac_source" "$ac_file" 2>/dev/null ||
15042       cp -p "$ac_source" "$ac_file" ||
15043       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15044   fi
15045  ;;
15046   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15047 $as_echo "$as_me: executing $ac_file commands" >&6;}
15048  ;;
15049   esac
15050
15051
15052   case $ac_file$ac_mode in
15053     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15054     "libtool":C)
15055
15056     # See if we are running on zsh, and set the options which allow our
15057     # commands through without removal of \ escapes.
15058     if test -n "${ZSH_VERSION+set}" ; then
15059       setopt NO_GLOB_SUBST
15060     fi
15061
15062     cfgfile="${ofile}T"
15063     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15064     $RM "$cfgfile"
15065
15066     cat <<_LT_EOF >> "$cfgfile"
15067 #! $SHELL
15068
15069 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15070 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15071 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15072 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15073 #
15074 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15075 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15076 #   Written by Gordon Matzigkeit, 1996
15077 #
15078 #   This file is part of GNU Libtool.
15079 #
15080 # GNU Libtool is free software; you can redistribute it and/or
15081 # modify it under the terms of the GNU General Public License as
15082 # published by the Free Software Foundation; either version 2 of
15083 # the License, or (at your option) any later version.
15084 #
15085 # As a special exception to the GNU General Public License,
15086 # if you distribute this file as part of a program or library that
15087 # is built using GNU Libtool, you may include this file under the
15088 # same distribution terms that you use for the rest of that program.
15089 #
15090 # GNU Libtool is distributed in the hope that it will be useful,
15091 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15092 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15093 # GNU General Public License for more details.
15094 #
15095 # You should have received a copy of the GNU General Public License
15096 # along with GNU Libtool; see the file COPYING.  If not, a copy
15097 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15098 # obtained by writing to the Free Software Foundation, Inc.,
15099 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15100
15101
15102 # The names of the tagged configurations supported by this script.
15103 available_tags=""
15104
15105 # ### BEGIN LIBTOOL CONFIG
15106
15107 # Which release of libtool.m4 was used?
15108 macro_version=$macro_version
15109 macro_revision=$macro_revision
15110
15111 # Whether or not to build shared libraries.
15112 build_libtool_libs=$enable_shared
15113
15114 # Whether or not to build static libraries.
15115 build_old_libs=$enable_static
15116
15117 # What type of objects to build.
15118 pic_mode=$pic_mode
15119
15120 # Whether or not to optimize for fast installation.
15121 fast_install=$enable_fast_install
15122
15123 # Shell to use when invoking shell scripts.
15124 SHELL=$lt_SHELL
15125
15126 # An echo program that protects backslashes.
15127 ECHO=$lt_ECHO
15128
15129 # The host system.
15130 host_alias=$host_alias
15131 host=$host
15132 host_os=$host_os
15133
15134 # The build system.
15135 build_alias=$build_alias
15136 build=$build
15137 build_os=$build_os
15138
15139 # A sed program that does not truncate output.
15140 SED=$lt_SED
15141
15142 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15143 Xsed="\$SED -e 1s/^X//"
15144
15145 # A grep program that handles long lines.
15146 GREP=$lt_GREP
15147
15148 # An ERE matcher.
15149 EGREP=$lt_EGREP
15150
15151 # A literal string matcher.
15152 FGREP=$lt_FGREP
15153
15154 # A BSD- or MS-compatible name lister.
15155 NM=$lt_NM
15156
15157 # Whether we need soft or hard links.
15158 LN_S=$lt_LN_S
15159
15160 # What is the maximum length of a command?
15161 max_cmd_len=$max_cmd_len
15162
15163 # Object file suffix (normally "o").
15164 objext=$ac_objext
15165
15166 # Executable file suffix (normally "").
15167 exeext=$exeext
15168
15169 # whether the shell understands "unset".
15170 lt_unset=$lt_unset
15171
15172 # turn spaces into newlines.
15173 SP2NL=$lt_lt_SP2NL
15174
15175 # turn newlines into spaces.
15176 NL2SP=$lt_lt_NL2SP
15177
15178 # An object symbol dumper.
15179 OBJDUMP=$lt_OBJDUMP
15180
15181 # Method to check whether dependent libraries are shared objects.
15182 deplibs_check_method=$lt_deplibs_check_method
15183
15184 # Command to use when deplibs_check_method == "file_magic".
15185 file_magic_cmd=$lt_file_magic_cmd
15186
15187 # The archiver.
15188 AR=$lt_AR
15189 AR_FLAGS=$lt_AR_FLAGS
15190
15191 # A symbol stripping program.
15192 STRIP=$lt_STRIP
15193
15194 # Commands used to install an old-style archive.
15195 RANLIB=$lt_RANLIB
15196 old_postinstall_cmds=$lt_old_postinstall_cmds
15197 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15198
15199 # Whether to use a lock for old archive extraction.
15200 lock_old_archive_extraction=$lock_old_archive_extraction
15201
15202 # A C compiler.
15203 LTCC=$lt_CC
15204
15205 # LTCC compiler flags.
15206 LTCFLAGS=$lt_CFLAGS
15207
15208 # Take the output of nm and produce a listing of raw symbols and C names.
15209 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15210
15211 # Transform the output of nm in a proper C declaration.
15212 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15213
15214 # Transform the output of nm in a C name address pair.
15215 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15216
15217 # Transform the output of nm in a C name address pair when lib prefix is needed.
15218 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15219
15220 # The name of the directory that contains temporary libtool files.
15221 objdir=$objdir
15222
15223 # Used to examine libraries when file_magic_cmd begins with "file".
15224 MAGIC_CMD=$MAGIC_CMD
15225
15226 # Must we lock files when doing compilation?
15227 need_locks=$lt_need_locks
15228
15229 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15230 DSYMUTIL=$lt_DSYMUTIL
15231
15232 # Tool to change global to local symbols on Mac OS X.
15233 NMEDIT=$lt_NMEDIT
15234
15235 # Tool to manipulate fat objects and archives on Mac OS X.
15236 LIPO=$lt_LIPO
15237
15238 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15239 OTOOL=$lt_OTOOL
15240
15241 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15242 OTOOL64=$lt_OTOOL64
15243
15244 # Old archive suffix (normally "a").
15245 libext=$libext
15246
15247 # Shared library suffix (normally ".so").
15248 shrext_cmds=$lt_shrext_cmds
15249
15250 # The commands to extract the exported symbol list from a shared archive.
15251 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15252
15253 # Variables whose values should be saved in libtool wrapper scripts and
15254 # restored at link time.
15255 variables_saved_for_relink=$lt_variables_saved_for_relink
15256
15257 # Do we need the "lib" prefix for modules?
15258 need_lib_prefix=$need_lib_prefix
15259
15260 # Do we need a version for libraries?
15261 need_version=$need_version
15262
15263 # Library versioning type.
15264 version_type=$version_type
15265
15266 # Shared library runtime path variable.
15267 runpath_var=$runpath_var
15268
15269 # Shared library path variable.
15270 shlibpath_var=$shlibpath_var
15271
15272 # Is shlibpath searched before the hard-coded library search path?
15273 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15274
15275 # Format of library name prefix.
15276 libname_spec=$lt_libname_spec
15277
15278 # List of archive names.  First name is the real one, the rest are links.
15279 # The last name is the one that the linker finds with -lNAME
15280 library_names_spec=$lt_library_names_spec
15281
15282 # The coded name of the library, if different from the real name.
15283 soname_spec=$lt_soname_spec
15284
15285 # Permission mode override for installation of shared libraries.
15286 install_override_mode=$lt_install_override_mode
15287
15288 # Command to use after installation of a shared archive.
15289 postinstall_cmds=$lt_postinstall_cmds
15290
15291 # Command to use after uninstallation of a shared archive.
15292 postuninstall_cmds=$lt_postuninstall_cmds
15293
15294 # Commands used to finish a libtool library installation in a directory.
15295 finish_cmds=$lt_finish_cmds
15296
15297 # As "finish_cmds", except a single script fragment to be evaled but
15298 # not shown.
15299 finish_eval=$lt_finish_eval
15300
15301 # Whether we should hardcode library paths into libraries.
15302 hardcode_into_libs=$hardcode_into_libs
15303
15304 # Compile-time system search path for libraries.
15305 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15306
15307 # Run-time system search path for libraries.
15308 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15309
15310 # Whether dlopen is supported.
15311 dlopen_support=$enable_dlopen
15312
15313 # Whether dlopen of programs is supported.
15314 dlopen_self=$enable_dlopen_self
15315
15316 # Whether dlopen of statically linked programs is supported.
15317 dlopen_self_static=$enable_dlopen_self_static
15318
15319 # Commands to strip libraries.
15320 old_striplib=$lt_old_striplib
15321 striplib=$lt_striplib
15322
15323
15324 # The linker used to build libraries.
15325 LD=$lt_LD
15326
15327 # How to create reloadable object files.
15328 reload_flag=$lt_reload_flag
15329 reload_cmds=$lt_reload_cmds
15330
15331 # Commands used to build an old-style archive.
15332 old_archive_cmds=$lt_old_archive_cmds
15333
15334 # A language specific compiler.
15335 CC=$lt_compiler
15336
15337 # Is the compiler the GNU compiler?
15338 with_gcc=$GCC
15339
15340 # Compiler flag to turn off builtin functions.
15341 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15342
15343 # How to pass a linker flag through the compiler.
15344 wl=$lt_lt_prog_compiler_wl
15345
15346 # Additional compiler flags for building library objects.
15347 pic_flag=$lt_lt_prog_compiler_pic
15348
15349 # Compiler flag to prevent dynamic linking.
15350 link_static_flag=$lt_lt_prog_compiler_static
15351
15352 # Does compiler simultaneously support -c and -o options?
15353 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15354
15355 # Whether or not to add -lc for building shared libraries.
15356 build_libtool_need_lc=$archive_cmds_need_lc
15357
15358 # Whether or not to disallow shared libs when runtime libs are static.
15359 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15360
15361 # Compiler flag to allow reflexive dlopens.
15362 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15363
15364 # Compiler flag to generate shared objects directly from archives.
15365 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15366
15367 # Whether the compiler copes with passing no objects directly.
15368 compiler_needs_object=$lt_compiler_needs_object
15369
15370 # Create an old-style archive from a shared archive.
15371 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15372
15373 # Create a temporary old-style archive to link instead of a shared archive.
15374 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15375
15376 # Commands used to build a shared archive.
15377 archive_cmds=$lt_archive_cmds
15378 archive_expsym_cmds=$lt_archive_expsym_cmds
15379
15380 # Commands used to build a loadable module if different from building
15381 # a shared archive.
15382 module_cmds=$lt_module_cmds
15383 module_expsym_cmds=$lt_module_expsym_cmds
15384
15385 # Whether we are building with GNU ld or not.
15386 with_gnu_ld=$lt_with_gnu_ld
15387
15388 # Flag that allows shared libraries with undefined symbols to be built.
15389 allow_undefined_flag=$lt_allow_undefined_flag
15390
15391 # Flag that enforces no undefined symbols.
15392 no_undefined_flag=$lt_no_undefined_flag
15393
15394 # Flag to hardcode \$libdir into a binary during linking.
15395 # This must work even if \$libdir does not exist
15396 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15397
15398 # If ld is used when linking, flag to hardcode \$libdir into a binary
15399 # during linking.  This must work even if \$libdir does not exist.
15400 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15401
15402 # Whether we need a single "-rpath" flag with a separated argument.
15403 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15404
15405 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15406 # DIR into the resulting binary.
15407 hardcode_direct=$hardcode_direct
15408
15409 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15410 # DIR into the resulting binary and the resulting library dependency is
15411 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15412 # library is relocated.
15413 hardcode_direct_absolute=$hardcode_direct_absolute
15414
15415 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15416 # into the resulting binary.
15417 hardcode_minus_L=$hardcode_minus_L
15418
15419 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15420 # into the resulting binary.
15421 hardcode_shlibpath_var=$hardcode_shlibpath_var
15422
15423 # Set to "yes" if building a shared library automatically hardcodes DIR
15424 # into the library and all subsequent libraries and executables linked
15425 # against it.
15426 hardcode_automatic=$hardcode_automatic
15427
15428 # Set to yes if linker adds runtime paths of dependent libraries
15429 # to runtime path list.
15430 inherit_rpath=$inherit_rpath
15431
15432 # Whether libtool must link a program against all its dependency libraries.
15433 link_all_deplibs=$link_all_deplibs
15434
15435 # Fix the shell variable \$srcfile for the compiler.
15436 fix_srcfile_path=$lt_fix_srcfile_path
15437
15438 # Set to "yes" if exported symbols are required.
15439 always_export_symbols=$always_export_symbols
15440
15441 # The commands to list exported symbols.
15442 export_symbols_cmds=$lt_export_symbols_cmds
15443
15444 # Symbols that should not be listed in the preloaded symbols.
15445 exclude_expsyms=$lt_exclude_expsyms
15446
15447 # Symbols that must always be exported.
15448 include_expsyms=$lt_include_expsyms
15449
15450 # Commands necessary for linking programs (against libraries) with templates.
15451 prelink_cmds=$lt_prelink_cmds
15452
15453 # Specify filename containing input files.
15454 file_list_spec=$lt_file_list_spec
15455
15456 # How to hardcode a shared library path into an executable.
15457 hardcode_action=$hardcode_action
15458
15459 # ### END LIBTOOL CONFIG
15460
15461 _LT_EOF
15462
15463   case $host_os in
15464   aix3*)
15465     cat <<\_LT_EOF >> "$cfgfile"
15466 # AIX sometimes has problems with the GCC collect2 program.  For some
15467 # reason, if we set the COLLECT_NAMES environment variable, the problems
15468 # vanish in a puff of smoke.
15469 if test "X${COLLECT_NAMES+set}" != Xset; then
15470   COLLECT_NAMES=
15471   export COLLECT_NAMES
15472 fi
15473 _LT_EOF
15474     ;;
15475   esac
15476
15477
15478 ltmain="$ac_aux_dir/ltmain.sh"
15479
15480
15481   # We use sed instead of cat because bash on DJGPP gets confused if
15482   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15483   # text mode, it properly converts lines to CR/LF.  This bash problem
15484   # is reportedly fixed, but why not run on old versions too?
15485   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15486     || (rm -f "$cfgfile"; exit 1)
15487
15488   case $xsi_shell in
15489   yes)
15490     cat << \_LT_EOF >> "$cfgfile"
15491
15492 # func_dirname file append nondir_replacement
15493 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15494 # otherwise set result to NONDIR_REPLACEMENT.
15495 func_dirname ()
15496 {
15497   case ${1} in
15498     */*) func_dirname_result="${1%/*}${2}" ;;
15499     *  ) func_dirname_result="${3}" ;;
15500   esac
15501 }
15502
15503 # func_basename file
15504 func_basename ()
15505 {
15506   func_basename_result="${1##*/}"
15507 }
15508
15509 # func_dirname_and_basename file append nondir_replacement
15510 # perform func_basename and func_dirname in a single function
15511 # call:
15512 #   dirname:  Compute the dirname of FILE.  If nonempty,
15513 #             add APPEND to the result, otherwise set result
15514 #             to NONDIR_REPLACEMENT.
15515 #             value returned in "$func_dirname_result"
15516 #   basename: Compute filename of FILE.
15517 #             value retuned in "$func_basename_result"
15518 # Implementation must be kept synchronized with func_dirname
15519 # and func_basename. For efficiency, we do not delegate to
15520 # those functions but instead duplicate the functionality here.
15521 func_dirname_and_basename ()
15522 {
15523   case ${1} in
15524     */*) func_dirname_result="${1%/*}${2}" ;;
15525     *  ) func_dirname_result="${3}" ;;
15526   esac
15527   func_basename_result="${1##*/}"
15528 }
15529
15530 # func_stripname prefix suffix name
15531 # strip PREFIX and SUFFIX off of NAME.
15532 # PREFIX and SUFFIX must not contain globbing or regex special
15533 # characters, hashes, percent signs, but SUFFIX may contain a leading
15534 # dot (in which case that matches only a dot).
15535 func_stripname ()
15536 {
15537   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15538   # positional parameters, so assign one to ordinary parameter first.
15539   func_stripname_result=${3}
15540   func_stripname_result=${func_stripname_result#"${1}"}
15541   func_stripname_result=${func_stripname_result%"${2}"}
15542 }
15543
15544 # func_opt_split
15545 func_opt_split ()
15546 {
15547   func_opt_split_opt=${1%%=*}
15548   func_opt_split_arg=${1#*=}
15549 }
15550
15551 # func_lo2o object
15552 func_lo2o ()
15553 {
15554   case ${1} in
15555     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15556     *)    func_lo2o_result=${1} ;;
15557   esac
15558 }
15559
15560 # func_xform libobj-or-source
15561 func_xform ()
15562 {
15563   func_xform_result=${1%.*}.lo
15564 }
15565
15566 # func_arith arithmetic-term...
15567 func_arith ()
15568 {
15569   func_arith_result=$(( $* ))
15570 }
15571
15572 # func_len string
15573 # STRING may not start with a hyphen.
15574 func_len ()
15575 {
15576   func_len_result=${#1}
15577 }
15578
15579 _LT_EOF
15580     ;;
15581   *) # Bourne compatible functions.
15582     cat << \_LT_EOF >> "$cfgfile"
15583
15584 # func_dirname file append nondir_replacement
15585 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15586 # otherwise set result to NONDIR_REPLACEMENT.
15587 func_dirname ()
15588 {
15589   # Extract subdirectory from the argument.
15590   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15591   if test "X$func_dirname_result" = "X${1}"; then
15592     func_dirname_result="${3}"
15593   else
15594     func_dirname_result="$func_dirname_result${2}"
15595   fi
15596 }
15597
15598 # func_basename file
15599 func_basename ()
15600 {
15601   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15602 }
15603
15604
15605 # func_stripname prefix suffix name
15606 # strip PREFIX and SUFFIX off of NAME.
15607 # PREFIX and SUFFIX must not contain globbing or regex special
15608 # characters, hashes, percent signs, but SUFFIX may contain a leading
15609 # dot (in which case that matches only a dot).
15610 # func_strip_suffix prefix name
15611 func_stripname ()
15612 {
15613   case ${2} in
15614     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15615     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15616   esac
15617 }
15618
15619 # sed scripts:
15620 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15621 my_sed_long_arg='1s/^-[^=]*=//'
15622
15623 # func_opt_split
15624 func_opt_split ()
15625 {
15626   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15627   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15628 }
15629
15630 # func_lo2o object
15631 func_lo2o ()
15632 {
15633   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15634 }
15635
15636 # func_xform libobj-or-source
15637 func_xform ()
15638 {
15639   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15640 }
15641
15642 # func_arith arithmetic-term...
15643 func_arith ()
15644 {
15645   func_arith_result=`expr "$@"`
15646 }
15647
15648 # func_len string
15649 # STRING may not start with a hyphen.
15650 func_len ()
15651 {
15652   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15653 }
15654
15655 _LT_EOF
15656 esac
15657
15658 case $lt_shell_append in
15659   yes)
15660     cat << \_LT_EOF >> "$cfgfile"
15661
15662 # func_append var value
15663 # Append VALUE to the end of shell variable VAR.
15664 func_append ()
15665 {
15666   eval "$1+=\$2"
15667 }
15668 _LT_EOF
15669     ;;
15670   *)
15671     cat << \_LT_EOF >> "$cfgfile"
15672
15673 # func_append var value
15674 # Append VALUE to the end of shell variable VAR.
15675 func_append ()
15676 {
15677   eval "$1=\$$1\$2"
15678 }
15679
15680 _LT_EOF
15681     ;;
15682   esac
15683
15684
15685   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15686     || (rm -f "$cfgfile"; exit 1)
15687
15688   mv -f "$cfgfile" "$ofile" ||
15689     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15690   chmod +x "$ofile"
15691
15692  ;;
15693     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15694  rm -f Makesim1.tmp Makesim2.tmp Makefile
15695  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15696  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15697  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15698         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15699         <Makefile.sim >Makefile
15700  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15701  ;;
15702     "stamp-h":C) echo > stamp-h ;;
15703
15704   esac
15705 done # for ac_tag
15706
15707
15708 as_fn_exit 0
15709 _ACEOF
15710 ac_clean_files=$ac_clean_files_save
15711
15712 test $ac_write_fail = 0 ||
15713   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15714
15715
15716 # configure is writing to config.log, and then calls config.status.
15717 # config.status does its own redirection, appending to config.log.
15718 # Unfortunately, on DOS this fails, as config.log is still kept open
15719 # by configure, so config.status won't be able to write to it; its
15720 # output is simply discarded.  So we exec the FD to /dev/null,
15721 # effectively closing config.log, so it can be properly (re)opened and
15722 # appended to by config.status.  When coming back to configure, we
15723 # need to make the FD available again.
15724 if test "$no_create" != yes; then
15725   ac_cs_success=:
15726   ac_config_status_args=
15727   test "$silent" = yes &&
15728     ac_config_status_args="$ac_config_status_args --quiet"
15729   exec 5>/dev/null
15730   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15731   exec 5>>config.log
15732   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15733   # would make configure fail if this is the last instruction.
15734   $ac_cs_success || as_fn_exit $?
15735 fi
15736 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15737   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15738 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15739 fi
15740
15741