sim/cris/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 cgen
 605 cgendir
 606 CGEN_MAINT
 607 SIM_DV_SOCKSER_O
 608 REPORT_BUGS_TEXI
 609 REPORT_BUGS_TO
 610 PKGVERSION
 611 sim_profile
 612 sim_trace
 613 sim_stdio
 614 sim_debug
 615 sim_cflags
 616 sim_bswap
 617 MAINT
 618 MAINTAINER_MODE_FALSE
 619 MAINTAINER_MODE_TRUE
 620 lt_cv_dlopen_libs
 621 OTOOL64
 622 OTOOL
 623 LIPO
 624 NMEDIT
 625 DSYMUTIL
 626 AWK
 627 STRIP
 628 OBJDUMP
 629 LN_S
 630 NM
 631 ac_ct_DUMPBIN
 632 DUMPBIN
 633 LD
 634 FGREP
 635 SED
 636 LIBTOOL
 637 PLUGINS_FALSE
 638 PLUGINS_TRUE
 639 CATOBJEXT
 640 GENCAT
 641 INSTOBJEXT
 642 DATADIRNAME
 643 CATALOGS
 644 POSUB
 645 GMSGFMT
 646 XGETTEXT
 647 INCINTL
 648 LIBINTL_DEP
 649 LIBINTL
 650 USE_NLS
 651 GMAKE_FALSE
 652 GMAKE_TRUE
 653 MAKE
 654 CCDEPMODE
 655 DEPDIR
 656 am__leading_dot
 657 PACKAGE
 658 RANLIB
 659 AR
 660 HDEFINES
 661 CC_FOR_BUILD
 662 INSTALL_DATA
 663 INSTALL_SCRIPT
 664 INSTALL_PROGRAM
 665 EGREP
 666 GREP
 667 CPP
 668 target_os
 669 target_vendor
 670 target_cpu
 671 target
 672 host_os
 673 host_vendor
 674 host_cpu
 675 host
 676 build_os
 677 build_vendor
 678 build_cpu
 679 build
 680 OBJEXT
 681 EXEEXT
 682 ac_ct_CC
 683 CPPFLAGS
 684 LDFLAGS
 685 CFLAGS
 686 CC
 687 WERROR_CFLAGS
 688 WARN_CFLAGS
 689 sim_xor_endian
 690 sim_stdcall
 691 sim_smp
 692 sim_reserved_bits
 693 sim_regparm
 694 sim_packages
 695 sim_inline
 696 sim_hw
 697 sim_hw_objs
 698 sim_hw_cflags
 699 sim_default_model
 700 sim_scache
 701 sim_float
 702 sim_hostendian
 703 sim_endian
 704 sim_bitsize
 705 sim_assert
 706 sim_alignment
 707 sim_environment
 708 target_alias
 709 host_alias
 710 build_alias
 711 LIBS
 712 ECHO_T
 713 ECHO_N
 714 ECHO_C
 715 DEFS
 716 mandir
 717 localedir
 718 libdir
 719 psdir
 720 pdfdir
 721 dvidir
 722 htmldir
 723 infodir
 724 docdir
 725 oldincludedir
 726 includedir
 727 localstatedir
 728 sharedstatedir
 729 sysconfdir
 730 datadir
 731 datarootdir
 732 libexecdir
 733 sbindir
 734 bindir
 735 program_transform_name
 736 prefix
 737 exec_prefix
 738 PACKAGE_URL
 739 PACKAGE_BUGREPORT
 740 PACKAGE_STRING
 741 PACKAGE_VERSION
 742 PACKAGE_TARNAME
 743 PACKAGE_NAME
 744 PATH_SEPARATOR
 745 SHELL'
 746 ac_subst_files=''
 747 ac_user_opts='
 748 enable_option_checking
 749 with_zlib
 750 enable_plugins
 751 enable_shared
 752 enable_static
 753 with_pic
 754 enable_fast_install
 755 with_gnu_ld
 756 enable_libtool_lock
 757 enable_maintainer_mode
 758 enable_sim_bswap
 759 enable_sim_cflags
 760 enable_sim_debug
 761 enable_sim_stdio
 762 enable_sim_trace
 763 enable_sim_profile
 764 with_pkgversion
 765 with_bugurl
 766 enable_sim_alignment
 767 enable_sim_hostendian
 768 enable_sim_scache
 769 enable_werror
 770 enable_build_warnings
 771 enable_sim_build_warnings
 772 enable_sim_hardware
 773 enable_sim_default_model
 774 enable_sim_environment
 775 enable_sim_inline
 776 enable_cgen_maint
 777 '
 778       ac_precious_vars='build_alias
 779 host_alias
 780 target_alias
 781 CC
 782 CFLAGS
 783 LDFLAGS
 784 LIBS
 785 CPPFLAGS
 786 CPP'
 787
 788
 789 # Initialize some variables set by options.
 790 ac_init_help=
 791 ac_init_version=false
 792 ac_unrecognized_opts=
 793 ac_unrecognized_sep=
 794 # The variables have the same names as the options, with
 795 # dashes changed to underlines.
 796 cache_file=/dev/null
 797 exec_prefix=NONE
 798 no_create=
 799 no_recursion=
 800 prefix=NONE
 801 program_prefix=NONE
 802 program_suffix=NONE
 803 program_transform_name=s,x,x,
 804 silent=
 805 site=
 806 srcdir=
 807 verbose=
 808 x_includes=NONE
 809 x_libraries=NONE
 810
 811 # Installation directory options.
 812 # These are left unexpanded so users can "make install exec_prefix=/foo"
 813 # and all the variables that are supposed to be based on exec_prefix
 814 # by default will actually change.
 815 # Use braces instead of parens because sh, perl, etc. also accept them.
 816 # (The list follows the same order as the GNU Coding Standards.)
 817 bindir='${exec_prefix}/bin'
 818 sbindir='${exec_prefix}/sbin'
 819 libexecdir='${exec_prefix}/libexec'
 820 datarootdir='${prefix}/share'
 821 datadir='${datarootdir}'
 822 sysconfdir='${prefix}/etc'
 823 sharedstatedir='${prefix}/com'
 824 localstatedir='${prefix}/var'
 825 includedir='${prefix}/include'
 826 oldincludedir='/usr/include'
 827 docdir='${datarootdir}/doc/${PACKAGE}'
 828 infodir='${datarootdir}/info'
 829 htmldir='${docdir}'
 830 dvidir='${docdir}'
 831 pdfdir='${docdir}'
 832 psdir='${docdir}'
 833 libdir='${exec_prefix}/lib'
 834 localedir='${datarootdir}/locale'
 835 mandir='${datarootdir}/man'
 836
 837 ac_prev=
 838 ac_dashdash=
 839 for ac_option
 840 do
 841   # If the previous option needs an argument, assign it.
 842   if test -n "$ac_prev"; then
 843     eval $ac_prev=\$ac_option
 844     ac_prev=
 845     continue
 846   fi
 847
 848   case $ac_option in
 849   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 850   *)    ac_optarg=yes ;;
 851   esac
 852
 853   # Accept the important Cygnus configure options, so we can diagnose typos.
 854
 855   case $ac_dashdash$ac_option in
 856   --)
 857     ac_dashdash=yes ;;
 858
 859   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 860     ac_prev=bindir ;;
 861   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 862     bindir=$ac_optarg ;;
 863
 864   -build | --build | --buil | --bui | --bu)
 865     ac_prev=build_alias ;;
 866   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 867     build_alias=$ac_optarg ;;
 868
 869   -cache-file | --cache-file | --cache-fil | --cache-fi \
 870   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 871     ac_prev=cache_file ;;
 872   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 873   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 874     cache_file=$ac_optarg ;;
 875
 876   --config-cache | -C)
 877     cache_file=config.cache ;;
 878
 879   -datadir | --datadir | --datadi | --datad)
 880     ac_prev=datadir ;;
 881   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 882     datadir=$ac_optarg ;;
 883
 884   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 885   | --dataroo | --dataro | --datar)
 886     ac_prev=datarootdir ;;
 887   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 888   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 889     datarootdir=$ac_optarg ;;
 890
 891   -disable-* | --disable-*)
 892     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 893     # Reject names that are not valid shell variable names.
 894     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 895       as_fn_error "invalid feature name: $ac_useropt"
 896     ac_useropt_orig=$ac_useropt
 897     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 898     case $ac_user_opts in
 899       *"
 900 "enable_$ac_useropt"
 901 "*) ;;
 902       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 903          ac_unrecognized_sep=', ';;
 904     esac
 905     eval enable_$ac_useropt=no ;;
 906
 907   -docdir | --docdir | --docdi | --doc | --do)
 908     ac_prev=docdir ;;
 909   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 910     docdir=$ac_optarg ;;
 911
 912   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 913     ac_prev=dvidir ;;
 914   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 915     dvidir=$ac_optarg ;;
 916
 917   -enable-* | --enable-*)
 918     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 919     # Reject names that are not valid shell variable names.
 920     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 921       as_fn_error "invalid feature name: $ac_useropt"
 922     ac_useropt_orig=$ac_useropt
 923     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 924     case $ac_user_opts in
 925       *"
 926 "enable_$ac_useropt"
 927 "*) ;;
 928       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 929          ac_unrecognized_sep=', ';;
 930     esac
 931     eval enable_$ac_useropt=\$ac_optarg ;;
 932
 933   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 934   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 935   | --exec | --exe | --ex)
 936     ac_prev=exec_prefix ;;
 937   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 938   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 939   | --exec=* | --exe=* | --ex=*)
 940     exec_prefix=$ac_optarg ;;
 941
 942   -gas | --gas | --ga | --g)
 943     # Obsolete; use --with-gas.
 944     with_gas=yes ;;
 945
 946   -help | --help | --hel | --he | -h)
 947     ac_init_help=long ;;
 948   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 949     ac_init_help=recursive ;;
 950   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 951     ac_init_help=short ;;
 952
 953   -host | --host | --hos | --ho)
 954     ac_prev=host_alias ;;
 955   -host=* | --host=* | --hos=* | --ho=*)
 956     host_alias=$ac_optarg ;;
 957
 958   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 959     ac_prev=htmldir ;;
 960   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 961   | --ht=*)
 962     htmldir=$ac_optarg ;;
 963
 964   -includedir | --includedir | --includedi | --included | --include \
 965   | --includ | --inclu | --incl | --inc)
 966     ac_prev=includedir ;;
 967   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 968   | --includ=* | --inclu=* | --incl=* | --inc=*)
 969     includedir=$ac_optarg ;;
 970
 971   -infodir | --infodir | --infodi | --infod | --info | --inf)
 972     ac_prev=infodir ;;
 973   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 974     infodir=$ac_optarg ;;
 975
 976   -libdir | --libdir | --libdi | --libd)
 977     ac_prev=libdir ;;
 978   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 979     libdir=$ac_optarg ;;
 980
 981   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 982   | --libexe | --libex | --libe)
 983     ac_prev=libexecdir ;;
 984   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 985   | --libexe=* | --libex=* | --libe=*)
 986     libexecdir=$ac_optarg ;;
 987
 988   -localedir | --localedir | --localedi | --localed | --locale)
 989     ac_prev=localedir ;;
 990   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 991     localedir=$ac_optarg ;;
 992
 993   -localstatedir | --localstatedir | --localstatedi | --localstated \
 994   | --localstate | --localstat | --localsta | --localst | --locals)
 995     ac_prev=localstatedir ;;
 996   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 997   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 998     localstatedir=$ac_optarg ;;
 999
1000   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1001     ac_prev=mandir ;;
1002   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1003     mandir=$ac_optarg ;;
1004
1005   -nfp | --nfp | --nf)
1006     # Obsolete; use --without-fp.
1007     with_fp=no ;;
1008
1009   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1010   | --no-cr | --no-c | -n)
1011     no_create=yes ;;
1012
1013   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1014   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1015     no_recursion=yes ;;
1016
1017   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1018   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1019   | --oldin | --oldi | --old | --ol | --o)
1020     ac_prev=oldincludedir ;;
1021   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1022   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1023   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1024     oldincludedir=$ac_optarg ;;
1025
1026   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1027     ac_prev=prefix ;;
1028   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1029     prefix=$ac_optarg ;;
1030
1031   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1032   | --program-pre | --program-pr | --program-p)
1033     ac_prev=program_prefix ;;
1034   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1035   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1036     program_prefix=$ac_optarg ;;
1037
1038   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1039   | --program-suf | --program-su | --program-s)
1040     ac_prev=program_suffix ;;
1041   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1042   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1043     program_suffix=$ac_optarg ;;
1044
1045   -program-transform-name | --program-transform-name \
1046   | --program-transform-nam | --program-transform-na \
1047   | --program-transform-n | --program-transform- \
1048   | --program-transform | --program-transfor \
1049   | --program-transfo | --program-transf \
1050   | --program-trans | --program-tran \
1051   | --progr-tra | --program-tr | --program-t)
1052     ac_prev=program_transform_name ;;
1053   -program-transform-name=* | --program-transform-name=* \
1054   | --program-transform-nam=* | --program-transform-na=* \
1055   | --program-transform-n=* | --program-transform-=* \
1056   | --program-transform=* | --program-transfor=* \
1057   | --program-transfo=* | --program-transf=* \
1058   | --program-trans=* | --program-tran=* \
1059   | --progr-tra=* | --program-tr=* | --program-t=*)
1060     program_transform_name=$ac_optarg ;;
1061
1062   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1063     ac_prev=pdfdir ;;
1064   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1065     pdfdir=$ac_optarg ;;
1066
1067   -psdir | --psdir | --psdi | --psd | --ps)
1068     ac_prev=psdir ;;
1069   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1070     psdir=$ac_optarg ;;
1071
1072   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1073   | -silent | --silent | --silen | --sile | --sil)
1074     silent=yes ;;
1075
1076   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1077     ac_prev=sbindir ;;
1078   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1079   | --sbi=* | --sb=*)
1080     sbindir=$ac_optarg ;;
1081
1082   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1083   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1084   | --sharedst | --shareds | --shared | --share | --shar \
1085   | --sha | --sh)
1086     ac_prev=sharedstatedir ;;
1087   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1088   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1089   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1090   | --sha=* | --sh=*)
1091     sharedstatedir=$ac_optarg ;;
1092
1093   -site | --site | --sit)
1094     ac_prev=site ;;
1095   -site=* | --site=* | --sit=*)
1096     site=$ac_optarg ;;
1097
1098   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1099     ac_prev=srcdir ;;
1100   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1101     srcdir=$ac_optarg ;;
1102
1103   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1104   | --syscon | --sysco | --sysc | --sys | --sy)
1105     ac_prev=sysconfdir ;;
1106   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1107   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1108     sysconfdir=$ac_optarg ;;
1109
1110   -target | --target | --targe | --targ | --tar | --ta | --t)
1111     ac_prev=target_alias ;;
1112   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1113     target_alias=$ac_optarg ;;
1114
1115   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1116     verbose=yes ;;
1117
1118   -version | --version | --versio | --versi | --vers | -V)
1119     ac_init_version=: ;;
1120
1121   -with-* | --with-*)
1122     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1123     # Reject names that are not valid shell variable names.
1124     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1125       as_fn_error "invalid package name: $ac_useropt"
1126     ac_useropt_orig=$ac_useropt
1127     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1128     case $ac_user_opts in
1129       *"
1130 "with_$ac_useropt"
1131 "*) ;;
1132       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1133          ac_unrecognized_sep=', ';;
1134     esac
1135     eval with_$ac_useropt=\$ac_optarg ;;
1136
1137   -without-* | --without-*)
1138     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1139     # Reject names that are not valid shell variable names.
1140     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1141       as_fn_error "invalid package name: $ac_useropt"
1142     ac_useropt_orig=$ac_useropt
1143     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1144     case $ac_user_opts in
1145       *"
1146 "with_$ac_useropt"
1147 "*) ;;
1148       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1149          ac_unrecognized_sep=', ';;
1150     esac
1151     eval with_$ac_useropt=no ;;
1152
1153   --x)
1154     # Obsolete; use --with-x.
1155     with_x=yes ;;
1156
1157   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1158   | --x-incl | --x-inc | --x-in | --x-i)
1159     ac_prev=x_includes ;;
1160   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1161   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1162     x_includes=$ac_optarg ;;
1163
1164   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1165   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1166     ac_prev=x_libraries ;;
1167   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1168   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1169     x_libraries=$ac_optarg ;;
1170
1171   -*) as_fn_error "unrecognized option: \`$ac_option'
1172 Try \`$0 --help' for more information."
1173     ;;
1174
1175   *=*)
1176     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1177     # Reject names that are not valid shell variable names.
1178     case $ac_envvar in #(
1179       '' | [0-9]* | *[!_$as_cr_alnum]* )
1180       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1181     esac
1182     eval $ac_envvar=\$ac_optarg
1183     export $ac_envvar ;;
1184
1185   *)
1186     # FIXME: should be removed in autoconf 3.0.
1187     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1188     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1189       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1190     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1191     ;;
1192
1193   esac
1194 done
1195
1196 if test -n "$ac_prev"; then
1197   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1198   as_fn_error "missing argument to $ac_option"
1199 fi
1200
1201 if test -n "$ac_unrecognized_opts"; then
1202   case $enable_option_checking in
1203     no) ;;
1204     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1205     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1206   esac
1207 fi
1208
1209 # Check all directory arguments for consistency.
1210 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1211                 datadir sysconfdir sharedstatedir localstatedir includedir \
1212                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1213                 libdir localedir mandir
1214 do
1215   eval ac_val=\$$ac_var
1216   # Remove trailing slashes.
1217   case $ac_val in
1218     */ )
1219       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1220       eval $ac_var=\$ac_val;;
1221   esac
1222   # Be sure to have absolute directory names.
1223   case $ac_val in
1224     [\\/$]* | ?:[\\/]* )  continue;;
1225     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1226   esac
1227   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1228 done
1229
1230 # There might be people who depend on the old broken behavior: `$host'
1231 # used to hold the argument of --host etc.
1232 # FIXME: To remove some day.
1233 build=$build_alias
1234 host=$host_alias
1235 target=$target_alias
1236
1237 # FIXME: To remove some day.
1238 if test "x$host_alias" != x; then
1239   if test "x$build_alias" = x; then
1240     cross_compiling=maybe
1241     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1242     If a cross compiler is detected then cross compile mode will be used." >&2
1243   elif test "x$build_alias" != "x$host_alias"; then
1244     cross_compiling=yes
1245   fi
1246 fi
1247
1248 ac_tool_prefix=
1249 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1250
1251 test "$silent" = yes && exec 6>/dev/null
1252
1253
1254 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1255 ac_ls_di=`ls -di .` &&
1256 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1257   as_fn_error "working directory cannot be determined"
1258 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1259   as_fn_error "pwd does not report name of working directory"
1260
1261
1262 # Find the source files, if location was not specified.
1263 if test -z "$srcdir"; then
1264   ac_srcdir_defaulted=yes
1265   # Try the directory containing this script, then the parent directory.
1266   ac_confdir=`$as_dirname -- "$as_myself" ||
1267 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1268          X"$as_myself" : 'X\(//\)[^/]' \| \
1269          X"$as_myself" : 'X\(//\)$' \| \
1270          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1271 $as_echo X"$as_myself" |
1272     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1273             s//\1/
1274             q
1275           }
1276           /^X\(\/\/\)[^/].*/{
1277             s//\1/
1278             q
1279           }
1280           /^X\(\/\/\)$/{
1281             s//\1/
1282             q
1283           }
1284           /^X\(\/\).*/{
1285             s//\1/
1286             q
1287           }
1288           s/.*/./; q'`
1289   srcdir=$ac_confdir
1290   if test ! -r "$srcdir/$ac_unique_file"; then
1291     srcdir=..
1292   fi
1293 else
1294   ac_srcdir_defaulted=no
1295 fi
1296 if test ! -r "$srcdir/$ac_unique_file"; then
1297   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1298   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1299 fi
1300 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1301 ac_abs_confdir=`(
1302         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1303         pwd)`
1304 # When building in place, set srcdir=.
1305 if test "$ac_abs_confdir" = "$ac_pwd"; then
1306   srcdir=.
1307 fi
1308 # Remove unnecessary trailing slashes from srcdir.
1309 # Double slashes in file names in object file debugging info
1310 # mess up M-x gdb in Emacs.
1311 case $srcdir in
1312 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1313 esac
1314 for ac_var in $ac_precious_vars; do
1315   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1316   eval ac_env_${ac_var}_value=\$${ac_var}
1317   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1318   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1319 done
1320
1321 #
1322 # Report the --help message.
1323 #
1324 if test "$ac_init_help" = "long"; then
1325   # Omit some internal or obsolete options to make the list less imposing.
1326   # This message is too long to be a string in the A/UX 3.1 sh.
1327   cat <<_ACEOF
1328 \`configure' configures this package to adapt to many kinds of systems.
1329
1330 Usage: $0 [OPTION]... [VAR=VALUE]...
1331
1332 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1333 VAR=VALUE.  See below for descriptions of some of the useful variables.
1334
1335 Defaults for the options are specified in brackets.
1336
1337 Configuration:
1338   -h, --help              display this help and exit
1339       --help=short        display options specific to this package
1340       --help=recursive    display the short help of all the included packages
1341   -V, --version           display version information and exit
1342   -q, --quiet, --silent   do not print \`checking...' messages
1343       --cache-file=FILE   cache test results in FILE [disabled]
1344   -C, --config-cache      alias for \`--cache-file=config.cache'
1345   -n, --no-create         do not create output files
1346       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1347
1348 Installation directories:
1349   --prefix=PREFIX         install architecture-independent files in PREFIX
1350                           [$ac_default_prefix]
1351   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1352                           [PREFIX]
1353
1354 By default, \`make install' will install all the files in
1355 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1356 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1357 for instance \`--prefix=\$HOME'.
1358
1359 For better control, use the options below.
1360
1361 Fine tuning of the installation directories:
1362   --bindir=DIR            user executables [EPREFIX/bin]
1363   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1364   --libexecdir=DIR        program executables [EPREFIX/libexec]
1365   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1366   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1367   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1368   --libdir=DIR            object code libraries [EPREFIX/lib]
1369   --includedir=DIR        C header files [PREFIX/include]
1370   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1371   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1372   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1373   --infodir=DIR           info documentation [DATAROOTDIR/info]
1374   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1375   --mandir=DIR            man documentation [DATAROOTDIR/man]
1376   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1377   --htmldir=DIR           html documentation [DOCDIR]
1378   --dvidir=DIR            dvi documentation [DOCDIR]
1379   --pdfdir=DIR            pdf documentation [DOCDIR]
1380   --psdir=DIR             ps documentation [DOCDIR]
1381 _ACEOF
1382
1383   cat <<\_ACEOF
1384
1385 Program names:
1386   --program-prefix=PREFIX            prepend PREFIX to installed program names
1387   --program-suffix=SUFFIX            append SUFFIX to installed program names
1388   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1389
1390 System types:
1391   --build=BUILD     configure for building on BUILD [guessed]
1392   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1393   --target=TARGET   configure for building compilers for TARGET [HOST]
1394 _ACEOF
1395 fi
1396
1397 if test -n "$ac_init_help"; then
1398
1399   cat <<\_ACEOF
1400
1401 Optional Features:
1402   --disable-option-checking  ignore unrecognized --enable/--with options
1403   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1404   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1405   --enable-plugins        Enable support for plugins (defaults no)
1406   --enable-shared[=PKGS]  build shared libraries [default=yes]
1407   --enable-static[=PKGS]  build static libraries [default=yes]
1408   --enable-fast-install[=PKGS]
1409                           optimize for fast installation [default=yes]
1410   --disable-libtool-lock  avoid locking (might break parallel builds)
1411   --enable-maintainer-mode  enable make rules and dependencies not useful
1412                           (and sometimes confusing) to the casual installer
1413   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1414   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1415   --enable-sim-debug=opts               Enable debugging flags
1416   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1417   --enable-sim-trace=opts               Enable tracing flags
1418   --enable-sim-profile=opts             Enable profiling flags
1419   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1420   --enable-sim-hostendian=end           Specify host byte endian orientation.
1421   --enable-sim-scache=size              Specify simulator execution cache size.
1422   --enable-werror         treat compile warnings as errors
1423   --enable-build-warnings enable build-time compiler warnings if gcc is used
1424   --enable-sim-build-warnings
1425                           enable SIM specific build-time compiler warnings if
1426                           gcc is used
1427   --enable-sim-hardware=LIST
1428                           Specify the hardware to be included in the build.
1429   --enable-sim-default-model=model      Specify default model to simulate.
1430   --enable-sim-environment=environment  Specify mixed, user, virtual or operating environment.
1431   --enable-sim-inline=inlines           Specify which functions should be inlined.
1432   --enable-cgen-maint=DIR    build cgen generated files
1433
1434 Optional Packages:
1435   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1436   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1437   --with-zlib             include zlib support (auto/yes/no) default=auto
1438   --with-pic              try to use only PIC/non-PIC objects [default=use
1439                           both]
1440   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1441   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1442   --with-bugurl=URL       Direct users to URL to report a bug
1443
1444 Some influential environment variables:
1445   CC          C compiler command
1446   CFLAGS      C compiler flags
1447   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1448               nonstandard directory <lib dir>
1449   LIBS        libraries to pass to the linker, e.g. -l<library>
1450   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1451               you have headers in a nonstandard directory <include dir>
1452   CPP         C preprocessor
1453
1454 Use these variables to override the choices made by `configure' or to help
1455 it to find libraries and programs with nonstandard names/locations.
1456
1457 Report bugs to the package provider.
1458 _ACEOF
1459 ac_status=$?
1460 fi
1461
1462 if test "$ac_init_help" = "recursive"; then
1463   # If there are subdirs, report their specific --help.
1464   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1465     test -d "$ac_dir" ||
1466       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1467       continue
1468     ac_builddir=.
1469
1470 case "$ac_dir" in
1471 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1472 *)
1473   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1474   # A ".." for each directory in $ac_dir_suffix.
1475   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1476   case $ac_top_builddir_sub in
1477   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1478   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1479   esac ;;
1480 esac
1481 ac_abs_top_builddir=$ac_pwd
1482 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1483 # for backward compatibility:
1484 ac_top_builddir=$ac_top_build_prefix
1485
1486 case $srcdir in
1487   .)  # We are building in place.
1488     ac_srcdir=.
1489     ac_top_srcdir=$ac_top_builddir_sub
1490     ac_abs_top_srcdir=$ac_pwd ;;
1491   [\\/]* | ?:[\\/]* )  # Absolute name.
1492     ac_srcdir=$srcdir$ac_dir_suffix;
1493     ac_top_srcdir=$srcdir
1494     ac_abs_top_srcdir=$srcdir ;;
1495   *) # Relative name.
1496     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1497     ac_top_srcdir=$ac_top_build_prefix$srcdir
1498     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1499 esac
1500 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1501
1502     cd "$ac_dir" || { ac_status=$?; continue; }
1503     # Check for guested configure.
1504     if test -f "$ac_srcdir/configure.gnu"; then
1505       echo &&
1506       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1507     elif test -f "$ac_srcdir/configure"; then
1508       echo &&
1509       $SHELL "$ac_srcdir/configure" --help=recursive
1510     else
1511       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1512     fi || ac_status=$?
1513     cd "$ac_pwd" || { ac_status=$?; break; }
1514   done
1515 fi
1516
1517 test -n "$ac_init_help" && exit $ac_status
1518 if $ac_init_version; then
1519   cat <<\_ACEOF
1520 configure
1521 generated by GNU Autoconf 2.64
1522
1523 Copyright (C) 2009 Free Software Foundation, Inc.
1524 This configure script is free software; the Free Software Foundation
1525 gives unlimited permission to copy, distribute and modify it.
1526 _ACEOF
1527   exit
1528 fi
1529
1530 ## ------------------------ ##
1531 ## Autoconf initialization. ##
1532 ## ------------------------ ##
1533
1534 # ac_fn_c_try_compile LINENO
1535 # --------------------------
1536 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1537 ac_fn_c_try_compile ()
1538 {
1539   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1540   rm -f conftest.$ac_objext
1541   if { { ac_try="$ac_compile"
1542 case "(($ac_try" in
1543   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1544   *) ac_try_echo=$ac_try;;
1545 esac
1546 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1547 $as_echo "$ac_try_echo"; } >&5
1548   (eval "$ac_compile") 2>conftest.err
1549   ac_status=$?
1550   if test -s conftest.err; then
1551     grep -v '^ *+' conftest.err >conftest.er1
1552     cat conftest.er1 >&5
1553     mv -f conftest.er1 conftest.err
1554   fi
1555   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1556   test $ac_status = 0; } && {
1557          test -z "$ac_c_werror_flag" ||
1558          test ! -s conftest.err
1559        } && test -s conftest.$ac_objext; then :
1560   ac_retval=0
1561 else
1562   $as_echo "$as_me: failed program was:" >&5
1563 sed 's/^/| /' conftest.$ac_ext >&5
1564
1565         ac_retval=1
1566 fi
1567   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1568   return $ac_retval
1569
1570 } # ac_fn_c_try_compile
1571
1572 # ac_fn_c_try_cpp LINENO
1573 # ----------------------
1574 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1575 ac_fn_c_try_cpp ()
1576 {
1577   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1578   if { { ac_try="$ac_cpp conftest.$ac_ext"
1579 case "(($ac_try" in
1580   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1581   *) ac_try_echo=$ac_try;;
1582 esac
1583 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1584 $as_echo "$ac_try_echo"; } >&5
1585   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1586   ac_status=$?
1587   if test -s conftest.err; then
1588     grep -v '^ *+' conftest.err >conftest.er1
1589     cat conftest.er1 >&5
1590     mv -f conftest.er1 conftest.err
1591   fi
1592   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1593   test $ac_status = 0; } >/dev/null && {
1594          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1595          test ! -s conftest.err
1596        }; then :
1597   ac_retval=0
1598 else
1599   $as_echo "$as_me: failed program was:" >&5
1600 sed 's/^/| /' conftest.$ac_ext >&5
1601
1602     ac_retval=1
1603 fi
1604   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1605   return $ac_retval
1606
1607 } # ac_fn_c_try_cpp
1608
1609 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1610 # -------------------------------------------------------
1611 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1612 # the include files in INCLUDES and setting the cache variable VAR
1613 # accordingly.
1614 ac_fn_c_check_header_mongrel ()
1615 {
1616   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1617   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1618   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1619 $as_echo_n "checking for $2... " >&6; }
1620 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1621   $as_echo_n "(cached) " >&6
1622 fi
1623 eval ac_res=\$$3
1624                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1625 $as_echo "$ac_res" >&6; }
1626 else
1627   # Is the header compilable?
1628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1629 $as_echo_n "checking $2 usability... " >&6; }
1630 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1631 /* end confdefs.h.  */
1632 $4
1633 #include <$2>
1634 _ACEOF
1635 if ac_fn_c_try_compile "$LINENO"; then :
1636   ac_header_compiler=yes
1637 else
1638   ac_header_compiler=no
1639 fi
1640 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1642 $as_echo "$ac_header_compiler" >&6; }
1643
1644 # Is the header present?
1645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1646 $as_echo_n "checking $2 presence... " >&6; }
1647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1648 /* end confdefs.h.  */
1649 #include <$2>
1650 _ACEOF
1651 if ac_fn_c_try_cpp "$LINENO"; then :
1652   ac_header_preproc=yes
1653 else
1654   ac_header_preproc=no
1655 fi
1656 rm -f conftest.err conftest.$ac_ext
1657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1658 $as_echo "$ac_header_preproc" >&6; }
1659
1660 # So?  What about this header?
1661 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1662   yes:no: )
1663     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1664 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1666 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1667     ;;
1668   no:yes:* )
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1670 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1671     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1672 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1673     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1674 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1675     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1676 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1677     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1678 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1679     ;;
1680 esac
1681   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1682 $as_echo_n "checking for $2... " >&6; }
1683 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1684   $as_echo_n "(cached) " >&6
1685 else
1686   eval "$3=\$ac_header_compiler"
1687 fi
1688 eval ac_res=\$$3
1689                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1690 $as_echo "$ac_res" >&6; }
1691 fi
1692   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1693
1694 } # ac_fn_c_check_header_mongrel
1695
1696 # ac_fn_c_try_run LINENO
1697 # ----------------------
1698 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1699 # that executables *can* be run.
1700 ac_fn_c_try_run ()
1701 {
1702   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1703   if { { ac_try="$ac_link"
1704 case "(($ac_try" in
1705   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1706   *) ac_try_echo=$ac_try;;
1707 esac
1708 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1709 $as_echo "$ac_try_echo"; } >&5
1710   (eval "$ac_link") 2>&5
1711   ac_status=$?
1712   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1713   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1714   { { case "(($ac_try" in
1715   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1716   *) ac_try_echo=$ac_try;;
1717 esac
1718 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1719 $as_echo "$ac_try_echo"; } >&5
1720   (eval "$ac_try") 2>&5
1721   ac_status=$?
1722   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1723   test $ac_status = 0; }; }; then :
1724   ac_retval=0
1725 else
1726   $as_echo "$as_me: program exited with status $ac_status" >&5
1727        $as_echo "$as_me: failed program was:" >&5
1728 sed 's/^/| /' conftest.$ac_ext >&5
1729
1730        ac_retval=$ac_status
1731 fi
1732   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1733   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1734   return $ac_retval
1735
1736 } # ac_fn_c_try_run
1737
1738 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1739 # -------------------------------------------------------
1740 # Tests whether HEADER exists and can be compiled using the include files in
1741 # INCLUDES, setting the cache variable VAR accordingly.
1742 ac_fn_c_check_header_compile ()
1743 {
1744   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1745   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1746 $as_echo_n "checking for $2... " >&6; }
1747 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1748   $as_echo_n "(cached) " >&6
1749 else
1750   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1751 /* end confdefs.h.  */
1752 $4
1753 #include <$2>
1754 _ACEOF
1755 if ac_fn_c_try_compile "$LINENO"; then :
1756   eval "$3=yes"
1757 else
1758   eval "$3=no"
1759 fi
1760 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1761 fi
1762 eval ac_res=\$$3
1763                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1764 $as_echo "$ac_res" >&6; }
1765   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1766
1767 } # ac_fn_c_check_header_compile
1768
1769 # ac_fn_c_try_link LINENO
1770 # -----------------------
1771 # Try to link conftest.$ac_ext, and return whether this succeeded.
1772 ac_fn_c_try_link ()
1773 {
1774   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1775   rm -f conftest.$ac_objext conftest$ac_exeext
1776   if { { ac_try="$ac_link"
1777 case "(($ac_try" in
1778   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1779   *) ac_try_echo=$ac_try;;
1780 esac
1781 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1782 $as_echo "$ac_try_echo"; } >&5
1783   (eval "$ac_link") 2>conftest.err
1784   ac_status=$?
1785   if test -s conftest.err; then
1786     grep -v '^ *+' conftest.err >conftest.er1
1787     cat conftest.er1 >&5
1788     mv -f conftest.er1 conftest.err
1789   fi
1790   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1791   test $ac_status = 0; } && {
1792          test -z "$ac_c_werror_flag" ||
1793          test ! -s conftest.err
1794        } && test -s conftest$ac_exeext && {
1795          test "$cross_compiling" = yes ||
1796          $as_test_x conftest$ac_exeext
1797        }; then :
1798   ac_retval=0
1799 else
1800   $as_echo "$as_me: failed program was:" >&5
1801 sed 's/^/| /' conftest.$ac_ext >&5
1802
1803         ac_retval=1
1804 fi
1805   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1806   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1807   # interfere with the next link command; also delete a directory that is
1808   # left behind by Apple's compiler.  We do this before executing the actions.
1809   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1810   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1811   return $ac_retval
1812
1813 } # ac_fn_c_try_link
1814
1815 # ac_fn_c_check_func LINENO FUNC VAR
1816 # ----------------------------------
1817 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1818 ac_fn_c_check_func ()
1819 {
1820   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1821   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1822 $as_echo_n "checking for $2... " >&6; }
1823 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1824   $as_echo_n "(cached) " >&6
1825 else
1826   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1827 /* end confdefs.h.  */
1828 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1829    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1830 #define $2 innocuous_$2
1831
1832 /* System header to define __stub macros and hopefully few prototypes,
1833     which can conflict with char $2 (); below.
1834     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1835     <limits.h> exists even on freestanding compilers.  */
1836
1837 #ifdef __STDC__
1838 # include <limits.h>
1839 #else
1840 # include <assert.h>
1841 #endif
1842
1843 #undef $2
1844
1845 /* Override any GCC internal prototype to avoid an error.
1846    Use char because int might match the return type of a GCC
1847    builtin and then its argument prototype would still apply.  */
1848 #ifdef __cplusplus
1849 extern "C"
1850 #endif
1851 char $2 ();
1852 /* The GNU C library defines this for functions which it implements
1853     to always fail with ENOSYS.  Some functions are actually named
1854     something starting with __ and the normal name is an alias.  */
1855 #if defined __stub_$2 || defined __stub___$2
1856 choke me
1857 #endif
1858
1859 int
1860 main ()
1861 {
1862 return $2 ();
1863   ;
1864   return 0;
1865 }
1866 _ACEOF
1867 if ac_fn_c_try_link "$LINENO"; then :
1868   eval "$3=yes"
1869 else
1870   eval "$3=no"
1871 fi
1872 rm -f core conftest.err conftest.$ac_objext \
1873     conftest$ac_exeext conftest.$ac_ext
1874 fi
1875 eval ac_res=\$$3
1876                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1877 $as_echo "$ac_res" >&6; }
1878   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1879
1880 } # ac_fn_c_check_func
1881 cat >config.log <<_ACEOF
1882 This file contains any messages produced by compilers while
1883 running configure, to aid debugging if configure makes a mistake.
1884
1885 It was created by $as_me, which was
1886 generated by GNU Autoconf 2.64.  Invocation command line was
1887
1888   $ $0 $@
1889
1890 _ACEOF
1891 exec 5>>config.log
1892 {
1893 cat <<_ASUNAME
1894 ## --------- ##
1895 ## Platform. ##
1896 ## --------- ##
1897
1898 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1899 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1900 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1901 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1902 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1903
1904 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1905 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1906
1907 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1908 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1909 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1910 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1911 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1912 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1913 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1914
1915 _ASUNAME
1916
1917 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1918 for as_dir in $PATH
1919 do
1920   IFS=$as_save_IFS
1921   test -z "$as_dir" && as_dir=.
1922     $as_echo "PATH: $as_dir"
1923   done
1924 IFS=$as_save_IFS
1925
1926 } >&5
1927
1928 cat >&5 <<_ACEOF
1929
1930
1931 ## ----------- ##
1932 ## Core tests. ##
1933 ## ----------- ##
1934
1935 _ACEOF
1936
1937
1938 # Keep a trace of the command line.
1939 # Strip out --no-create and --no-recursion so they do not pile up.
1940 # Strip out --silent because we don't want to record it for future runs.
1941 # Also quote any args containing shell meta-characters.
1942 # Make two passes to allow for proper duplicate-argument suppression.
1943 ac_configure_args=
1944 ac_configure_args0=
1945 ac_configure_args1=
1946 ac_must_keep_next=false
1947 for ac_pass in 1 2
1948 do
1949   for ac_arg
1950   do
1951     case $ac_arg in
1952     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1953     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1954     | -silent | --silent | --silen | --sile | --sil)
1955       continue ;;
1956     *\'*)
1957       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1958     esac
1959     case $ac_pass in
1960     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1961     2)
1962       as_fn_append ac_configure_args1 " '$ac_arg'"
1963       if test $ac_must_keep_next = true; then
1964         ac_must_keep_next=false # Got value, back to normal.
1965       else
1966         case $ac_arg in
1967           *=* | --config-cache | -C | -disable-* | --disable-* \
1968           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1969           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1970           | -with-* | --with-* | -without-* | --without-* | --x)
1971             case "$ac_configure_args0 " in
1972               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1973             esac
1974             ;;
1975           -* ) ac_must_keep_next=true ;;
1976         esac
1977       fi
1978       as_fn_append ac_configure_args " '$ac_arg'"
1979       ;;
1980     esac
1981   done
1982 done
1983 { ac_configure_args0=; unset ac_configure_args0;}
1984 { ac_configure_args1=; unset ac_configure_args1;}
1985
1986 # When interrupted or exit'd, cleanup temporary files, and complete
1987 # config.log.  We remove comments because anyway the quotes in there
1988 # would cause problems or look ugly.
1989 # WARNING: Use '\'' to represent an apostrophe within the trap.
1990 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1991 trap 'exit_status=$?
1992   # Save into config.log some information that might help in debugging.
1993   {
1994     echo
1995
1996     cat <<\_ASBOX
1997 ## ---------------- ##
1998 ## Cache variables. ##
1999 ## ---------------- ##
2000 _ASBOX
2001     echo
2002     # The following way of writing the cache mishandles newlines in values,
2003 (
2004   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2005     eval ac_val=\$$ac_var
2006     case $ac_val in #(
2007     *${as_nl}*)
2008       case $ac_var in #(
2009       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2010 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2011       esac
2012       case $ac_var in #(
2013       _ | IFS | as_nl) ;; #(
2014       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2015       *) { eval $ac_var=; unset $ac_var;} ;;
2016       esac ;;
2017     esac
2018   done
2019   (set) 2>&1 |
2020     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2021     *${as_nl}ac_space=\ *)
2022       sed -n \
2023         "s/'\''/'\''\\\\'\'''\''/g;
2024           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2025       ;; #(
2026     *)
2027       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2028       ;;
2029     esac |
2030     sort
2031 )
2032     echo
2033
2034     cat <<\_ASBOX
2035 ## ----------------- ##
2036 ## Output variables. ##
2037 ## ----------------- ##
2038 _ASBOX
2039     echo
2040     for ac_var in $ac_subst_vars
2041     do
2042       eval ac_val=\$$ac_var
2043       case $ac_val in
2044       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2045       esac
2046       $as_echo "$ac_var='\''$ac_val'\''"
2047     done | sort
2048     echo
2049
2050     if test -n "$ac_subst_files"; then
2051       cat <<\_ASBOX
2052 ## ------------------- ##
2053 ## File substitutions. ##
2054 ## ------------------- ##
2055 _ASBOX
2056       echo
2057       for ac_var in $ac_subst_files
2058       do
2059         eval ac_val=\$$ac_var
2060         case $ac_val in
2061         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2062         esac
2063         $as_echo "$ac_var='\''$ac_val'\''"
2064       done | sort
2065       echo
2066     fi
2067
2068     if test -s confdefs.h; then
2069       cat <<\_ASBOX
2070 ## ----------- ##
2071 ## confdefs.h. ##
2072 ## ----------- ##
2073 _ASBOX
2074       echo
2075       cat confdefs.h
2076       echo
2077     fi
2078     test "$ac_signal" != 0 &&
2079       $as_echo "$as_me: caught signal $ac_signal"
2080     $as_echo "$as_me: exit $exit_status"
2081   } >&5
2082   rm -f core *.core core.conftest.* &&
2083     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2084     exit $exit_status
2085 ' 0
2086 for ac_signal in 1 2 13 15; do
2087   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2088 done
2089 ac_signal=0
2090
2091 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2092 rm -f -r conftest* confdefs.h
2093
2094 $as_echo "/* confdefs.h */" > confdefs.h
2095
2096 # Predefined preprocessor variables.
2097
2098 cat >>confdefs.h <<_ACEOF
2099 #define PACKAGE_NAME "$PACKAGE_NAME"
2100 _ACEOF
2101
2102 cat >>confdefs.h <<_ACEOF
2103 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2104 _ACEOF
2105
2106 cat >>confdefs.h <<_ACEOF
2107 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2108 _ACEOF
2109
2110 cat >>confdefs.h <<_ACEOF
2111 #define PACKAGE_STRING "$PACKAGE_STRING"
2112 _ACEOF
2113
2114 cat >>confdefs.h <<_ACEOF
2115 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2116 _ACEOF
2117
2118 cat >>confdefs.h <<_ACEOF
2119 #define PACKAGE_URL "$PACKAGE_URL"
2120 _ACEOF
2121
2122
2123 # Let the site file select an alternate cache file if it wants to.
2124 # Prefer an explicitly selected file to automatically selected ones.
2125 ac_site_file1=NONE
2126 ac_site_file2=NONE
2127 if test -n "$CONFIG_SITE"; then
2128   ac_site_file1=$CONFIG_SITE
2129 elif test "x$prefix" != xNONE; then
2130   ac_site_file1=$prefix/share/config.site
2131   ac_site_file2=$prefix/etc/config.site
2132 else
2133   ac_site_file1=$ac_default_prefix/share/config.site
2134   ac_site_file2=$ac_default_prefix/etc/config.site
2135 fi
2136 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2137 do
2138   test "x$ac_site_file" = xNONE && continue
2139   if test -r "$ac_site_file"; then
2140     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2141 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2142     sed 's/^/| /' "$ac_site_file" >&5
2143     . "$ac_site_file"
2144   fi
2145 done
2146
2147 if test -r "$cache_file"; then
2148   # Some versions of bash will fail to source /dev/null (special
2149   # files actually), so we avoid doing that.
2150   if test -f "$cache_file"; then
2151     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2152 $as_echo "$as_me: loading cache $cache_file" >&6;}
2153     case $cache_file in
2154       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2155       *)                      . "./$cache_file";;
2156     esac
2157   fi
2158 else
2159   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2160 $as_echo "$as_me: creating cache $cache_file" >&6;}
2161   >$cache_file
2162 fi
2163
2164 # Check that the precious variables saved in the cache have kept the same
2165 # value.
2166 ac_cache_corrupted=false
2167 for ac_var in $ac_precious_vars; do
2168   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2169   eval ac_new_set=\$ac_env_${ac_var}_set
2170   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2171   eval ac_new_val=\$ac_env_${ac_var}_value
2172   case $ac_old_set,$ac_new_set in
2173     set,)
2174       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2175 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2176       ac_cache_corrupted=: ;;
2177     ,set)
2178       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2179 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2180       ac_cache_corrupted=: ;;
2181     ,);;
2182     *)
2183       if test "x$ac_old_val" != "x$ac_new_val"; then
2184         # differences in whitespace do not lead to failure.
2185         ac_old_val_w=`echo x $ac_old_val`
2186         ac_new_val_w=`echo x $ac_new_val`
2187         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2188           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2189 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2190           ac_cache_corrupted=:
2191         else
2192           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2193 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2194           eval $ac_var=\$ac_old_val
2195         fi
2196         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2197 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2198         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2199 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2200       fi;;
2201   esac
2202   # Pass precious variables to config.status.
2203   if test "$ac_new_set" = set; then
2204     case $ac_new_val in
2205     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2206     *) ac_arg=$ac_var=$ac_new_val ;;
2207     esac
2208     case " $ac_configure_args " in
2209       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2210       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2211     esac
2212   fi
2213 done
2214 if $ac_cache_corrupted; then
2215   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2216 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2217   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2218 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2219   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2220 fi
2221 ## -------------------- ##
2222 ## Main body of script. ##
2223 ## -------------------- ##
2224
2225 ac_ext=c
2226 ac_cpp='$CPP $CPPFLAGS'
2227 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2228 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2229 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2230
2231
2232 # This file contains common code used by all simulators.
2233 #
2234 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2235 # directory.  It is intended to be invoked before any target specific stuff.
2236 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2237 # It is intended to be invoked last.
2238 #
2239 # The simulator's configure.in should look like:
2240 #
2241 # dnl Process this file with autoconf to produce a configure script.
2242 # AC_PREREQ(2.64)dnl
2243 # AC_INIT(Makefile.in)
2244 # sinclude(../common/aclocal.m4)
2245 #
2246 # SIM_AC_COMMON
2247 #
2248 # ... target specific stuff ...
2249 #
2250 # SIM_AC_OUTPUT
2251
2252 # Include global overrides and fixes for Autoconf.
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279 # _AC_CHECK_DECL_BODY
2280 # -------------------
2281 # Shell function body for AC_CHECK_DECL.
2282 # _AC_CHECK_DECL_BODY
2283
2284 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2285 #                 INCLUDES)
2286 # -------------------------------------------------------------
2287 # Helper to AC_CHECK_DECLS, which generates the check for a single
2288 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2289 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2290
2291
2292
2293
2294
2295
2296
2297
2298
2299
2300
2301
2302 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2303 #
2304 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2305 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2306 #   Written by Gordon Matzigkeit, 1996
2307 #
2308 # This file is free software; the Free Software Foundation gives
2309 # unlimited permission to copy and/or distribute it, with or without
2310 # modifications, as long as this notice is preserved.
2311
2312
2313
2314 # serial 56 LT_INIT
2315
2316
2317 # LT_PREREQ(VERSION)
2318 # ------------------
2319 # Complain and exit if this libtool version is less that VERSION.
2320
2321
2322
2323 # _LT_CHECK_BUILDDIR
2324 # ------------------
2325 # Complain if the absolute build directory name contains unusual characters
2326
2327
2328
2329 # LT_INIT([OPTIONS])
2330 # ------------------
2331 # LT_INIT
2332
2333 # Old names:
2334 # This is what autoupdate's m4 run will expand.  It fires
2335 # the warning (with _au_warn_XXX), outputs it into the
2336 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2337 # the replacement expansion.
2338
2339
2340 # This is an auxiliary macro that is also run when
2341 # autoupdate runs m4.  It simply calls m4_warning, but
2342 # we need a wrapper so that each warning is emitted only
2343 # once.  We break the quoting in m4_warning's argument in
2344 # order to expand this macro's arguments, not AU_DEFUN's.
2345
2346
2347 # Finally, this is the expansion that is picked up by
2348 # autoconf.  It tells the user to run autoupdate, and
2349 # then outputs the replacement expansion.  We do not care
2350 # about autoupdate's warning because that contains
2351 # information on what to do *after* running autoupdate.
2352
2353 # This is what autoupdate's m4 run will expand.  It fires
2354 # the warning (with _au_warn_XXX), outputs it into the
2355 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2356 # the replacement expansion.
2357
2358
2359 # This is an auxiliary macro that is also run when
2360 # autoupdate runs m4.  It simply calls m4_warning, but
2361 # we need a wrapper so that each warning is emitted only
2362 # once.  We break the quoting in m4_warning's argument in
2363 # order to expand this macro's arguments, not AU_DEFUN's.
2364
2365
2366 # Finally, this is the expansion that is picked up by
2367 # autoconf.  It tells the user to run autoupdate, and
2368 # then outputs the replacement expansion.  We do not care
2369 # about autoupdate's warning because that contains
2370 # information on what to do *after* running autoupdate.
2371
2372
2373
2374 # _LT_CC_BASENAME(CC)
2375 # -------------------
2376 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2377
2378
2379
2380 # _LT_FILEUTILS_DEFAULTS
2381 # ----------------------
2382 # It is okay to use these file commands and assume they have been set
2383 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2384 # _LT_FILEUTILS_DEFAULTS
2385
2386
2387 # _LT_SETUP
2388 # ---------
2389 # _LT_SETUP
2390
2391
2392 # _LT_PREPARE_SED_QUOTE_VARS
2393 # --------------------------
2394 # Define a few sed substitution that help us do robust quoting.
2395
2396
2397 # _LT_PROG_LTMAIN
2398 # ---------------
2399 # Note that this code is called both from `configure', and `config.status'
2400 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2401 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2402 # so we pass a copy along to make sure it has a sensible value anyway.
2403 # _LT_PROG_LTMAIN
2404
2405
2406 ## ------------------------------------- ##
2407 ## Accumulate code for creating libtool. ##
2408 ## ------------------------------------- ##
2409
2410 # So that we can recreate a full libtool script including additional
2411 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2412 # in macros and then make a single call at the end using the `libtool'
2413 # label.
2414
2415
2416 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2417 # ----------------------------------------
2418 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2419
2420
2421 # Initialize.
2422
2423
2424
2425 # _LT_CONFIG_LIBTOOL([COMMANDS])
2426 # ------------------------------
2427 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2428
2429
2430 # Initialize.
2431
2432
2433
2434 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2435 # -----------------------------------------------------
2436
2437
2438
2439 # _LT_FORMAT_COMMENT([COMMENT])
2440 # -----------------------------
2441 # Add leading comment marks to the start of each line, and a trailing
2442 # full-stop to the whole comment if one is not present already.
2443
2444
2445
2446
2447 ## ------------------------ ##
2448 ## FIXME: Eliminate VARNAME ##
2449 ## ------------------------ ##
2450
2451
2452 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2453 # -------------------------------------------------------------------
2454 # CONFIGNAME is the name given to the value in the libtool script.
2455 # VARNAME is the (base) name used in the configure script.
2456 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2457 # VARNAME.  Any other value will be used directly.
2458
2459
2460
2461 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2462 # --------------------------------------------------------
2463
2464
2465
2466 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2467 # ------------------------------------------------
2468
2469
2470
2471 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2472 # ---------------------------------------------------------
2473
2474
2475
2476 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2477 # --------------------------------------------------
2478
2479
2480
2481 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2482 # ---------------------------------------------------
2483
2484
2485
2486 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2487 # ---------------------------------------------------
2488
2489
2490
2491
2492 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2493 # ------------------------------------------------
2494
2495
2496
2497
2498 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2499 # ------------------------------------
2500 # Quote a variable value, and forward it to `config.status' so that its
2501 # declaration there will have the same value as in `configure'.  VARNAME
2502 # must have a single quote delimited value for this to work.
2503
2504
2505
2506 # _LT_CONFIG_STATUS_DECLARATIONS
2507 # ------------------------------
2508 # We delimit libtool config variables with single quotes, so when
2509 # we write them to config.status, we have to be sure to quote all
2510 # embedded single quotes properly.  In configure, this macro expands
2511 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2512 #
2513 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2514
2515
2516
2517 # _LT_LIBTOOL_TAGS
2518 # ----------------
2519 # Output comment and list of tags supported by the script
2520
2521
2522
2523 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2524 # -----------------------------------
2525 # Extract the dictionary values for VARNAME (optionally with TAG) and
2526 # expand to a commented shell variable setting:
2527 #
2528 #    # Some comment about what VAR is for.
2529 #    visible_name=$lt_internal_name
2530
2531
2532
2533 # _LT_LIBTOOL_CONFIG_VARS
2534 # -----------------------
2535 # Produce commented declarations of non-tagged libtool config variables
2536 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2537 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2538 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2539
2540
2541
2542 # _LT_LIBTOOL_TAG_VARS(TAG)
2543 # -------------------------
2544
2545
2546
2547 # _LT_TAGVAR(VARNAME, [TAGNAME])
2548 # ------------------------------
2549
2550
2551
2552 # _LT_CONFIG_COMMANDS
2553 # -------------------
2554 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2555 # variables for single and double quote escaping we saved from calls
2556 # to _LT_DECL, we can put quote escaped variables declarations
2557 # into `config.status', and then the shell code to quote escape them in
2558 # for loops in `config.status'.  Finally, any additional code accumulated
2559 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2560 #_LT_CONFIG_COMMANDS
2561
2562
2563 # Initialize.
2564
2565
2566 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2567 # ------------------------------------
2568 # Generate a child script FILE with all initialization necessary to
2569 # reuse the environment learned by the parent script, and make the
2570 # file executable.  If COMMENT is supplied, it is inserted after the
2571 # `#!' sequence but before initialization text begins.  After this
2572 # macro, additional text can be appended to FILE to form the body of
2573 # the child script.  The macro ends with non-zero status if the
2574 # file could not be fully written (such as if the disk is full).
2575 # _LT_GENERATED_FILE_INIT
2576
2577 # LT_OUTPUT
2578 # ---------
2579 # This macro allows early generation of the libtool script (before
2580 # AC_OUTPUT is called), incase it is used in configure for compilation
2581 # tests.
2582 # LT_OUTPUT
2583
2584
2585 # _LT_CONFIG(TAG)
2586 # ---------------
2587 # If TAG is the built-in tag, create an initial libtool script with a
2588 # default configuration from the untagged config vars.  Otherwise add code
2589 # to config.status for appending the configuration named by TAG from the
2590 # matching tagged config vars.
2591 # _LT_CONFIG
2592
2593
2594 # LT_SUPPORTED_TAG(TAG)
2595 # ---------------------
2596 # Trace this macro to discover what tags are supported by the libtool
2597 # --tag option, using:
2598 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2599
2600
2601
2602 # C support is built-in for now
2603
2604
2605
2606
2607 # LT_LANG(LANG)
2608 # -------------
2609 # Enable libtool support for the given language if not already enabled.
2610 # LT_LANG
2611
2612
2613 # _LT_LANG(LANGNAME)
2614 # ------------------
2615 # _LT_LANG
2616
2617
2618 # _LT_LANG_DEFAULT_CONFIG
2619 # -----------------------
2620 # _LT_LANG_DEFAULT_CONFIG
2621
2622 # Obsolete macros:
2623 # This is what autoupdate's m4 run will expand.  It fires
2624 # the warning (with _au_warn_XXX), outputs it into the
2625 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2626 # the replacement expansion.
2627
2628
2629 # This is an auxiliary macro that is also run when
2630 # autoupdate runs m4.  It simply calls m4_warning, but
2631 # we need a wrapper so that each warning is emitted only
2632 # once.  We break the quoting in m4_warning's argument in
2633 # order to expand this macro's arguments, not AU_DEFUN's.
2634
2635
2636 # Finally, this is the expansion that is picked up by
2637 # autoconf.  It tells the user to run autoupdate, and
2638 # then outputs the replacement expansion.  We do not care
2639 # about autoupdate's warning because that contains
2640 # information on what to do *after* running autoupdate.
2641
2642 # This is what autoupdate's m4 run will expand.  It fires
2643 # the warning (with _au_warn_XXX), outputs it into the
2644 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2645 # the replacement expansion.
2646
2647
2648 # This is an auxiliary macro that is also run when
2649 # autoupdate runs m4.  It simply calls m4_warning, but
2650 # we need a wrapper so that each warning is emitted only
2651 # once.  We break the quoting in m4_warning's argument in
2652 # order to expand this macro's arguments, not AU_DEFUN's.
2653
2654
2655 # Finally, this is the expansion that is picked up by
2656 # autoconf.  It tells the user to run autoupdate, and
2657 # then outputs the replacement expansion.  We do not care
2658 # about autoupdate's warning because that contains
2659 # information on what to do *after* running autoupdate.
2660
2661 # This is what autoupdate's m4 run will expand.  It fires
2662 # the warning (with _au_warn_XXX), outputs it into the
2663 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2664 # the replacement expansion.
2665
2666
2667 # This is an auxiliary macro that is also run when
2668 # autoupdate runs m4.  It simply calls m4_warning, but
2669 # we need a wrapper so that each warning is emitted only
2670 # once.  We break the quoting in m4_warning's argument in
2671 # order to expand this macro's arguments, not AU_DEFUN's.
2672
2673
2674 # Finally, this is the expansion that is picked up by
2675 # autoconf.  It tells the user to run autoupdate, and
2676 # then outputs the replacement expansion.  We do not care
2677 # about autoupdate's warning because that contains
2678 # information on what to do *after* running autoupdate.
2679
2680 # This is what autoupdate's m4 run will expand.  It fires
2681 # the warning (with _au_warn_XXX), outputs it into the
2682 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2683 # the replacement expansion.
2684
2685
2686 # This is an auxiliary macro that is also run when
2687 # autoupdate runs m4.  It simply calls m4_warning, but
2688 # we need a wrapper so that each warning is emitted only
2689 # once.  We break the quoting in m4_warning's argument in
2690 # order to expand this macro's arguments, not AU_DEFUN's.
2691
2692
2693 # Finally, this is the expansion that is picked up by
2694 # autoconf.  It tells the user to run autoupdate, and
2695 # then outputs the replacement expansion.  We do not care
2696 # about autoupdate's warning because that contains
2697 # information on what to do *after* running autoupdate.
2698
2699 # This is what autoupdate's m4 run will expand.  It fires
2700 # the warning (with _au_warn_XXX), outputs it into the
2701 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2702 # the replacement expansion.
2703
2704
2705 # This is an auxiliary macro that is also run when
2706 # autoupdate runs m4.  It simply calls m4_warning, but
2707 # we need a wrapper so that each warning is emitted only
2708 # once.  We break the quoting in m4_warning's argument in
2709 # order to expand this macro's arguments, not AU_DEFUN's.
2710
2711
2712 # Finally, this is the expansion that is picked up by
2713 # autoconf.  It tells the user to run autoupdate, and
2714 # then outputs the replacement expansion.  We do not care
2715 # about autoupdate's warning because that contains
2716 # information on what to do *after* running autoupdate.
2717
2718
2719
2720 # _LT_TAG_COMPILER
2721 # ----------------
2722 # _LT_TAG_COMPILER
2723
2724
2725 # _LT_COMPILER_BOILERPLATE
2726 # ------------------------
2727 # Check for compiler boilerplate output or warnings with
2728 # the simple compiler test code.
2729 # _LT_COMPILER_BOILERPLATE
2730
2731
2732 # _LT_LINKER_BOILERPLATE
2733 # ----------------------
2734 # Check for linker boilerplate output or warnings with
2735 # the simple link test code.
2736 # _LT_LINKER_BOILERPLATE
2737
2738 # _LT_REQUIRED_DARWIN_CHECKS
2739 # -------------------------
2740
2741
2742
2743 # _LT_DARWIN_LINKER_FEATURES
2744 # --------------------------
2745 # Checks for linker and compiler features on darwin
2746
2747
2748 # _LT_SYS_MODULE_PATH_AIX
2749 # -----------------------
2750 # Links a minimal program and checks the executable
2751 # for the system default hardcoded library path. In most cases,
2752 # this is /usr/lib:/lib, but when the MPI compilers are used
2753 # the location of the communication and MPI libs are included too.
2754 # If we don't find anything, use the default library path according
2755 # to the aix ld manual.
2756 # _LT_SYS_MODULE_PATH_AIX
2757
2758
2759 # _LT_SHELL_INIT(ARG)
2760 # -------------------
2761 # _LT_SHELL_INIT
2762
2763
2764
2765 # _LT_PROG_ECHO_BACKSLASH
2766 # -----------------------
2767 # Find how we can fake an echo command that does not interpret backslash.
2768 # In particular, with Autoconf 2.60 or later we add some code to the start
2769 # of the generated configure script which will find a shell with a builtin
2770 # printf (which we can use as an echo command).
2771 # _LT_PROG_ECHO_BACKSLASH
2772
2773
2774 # _LT_ENABLE_LOCK
2775 # ---------------
2776 # _LT_ENABLE_LOCK
2777
2778
2779 # _LT_CMD_OLD_ARCHIVE
2780 # -------------------
2781 # _LT_CMD_OLD_ARCHIVE
2782
2783
2784 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2785 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2786 # ----------------------------------------------------------------
2787 # Check whether the given compiler option works
2788 # _LT_COMPILER_OPTION
2789
2790 # Old name:
2791 # This is what autoupdate's m4 run will expand.  It fires
2792 # the warning (with _au_warn_XXX), outputs it into the
2793 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2794 # the replacement expansion.
2795
2796
2797 # This is an auxiliary macro that is also run when
2798 # autoupdate runs m4.  It simply calls m4_warning, but
2799 # we need a wrapper so that each warning is emitted only
2800 # once.  We break the quoting in m4_warning's argument in
2801 # order to expand this macro's arguments, not AU_DEFUN's.
2802
2803
2804 # Finally, this is the expansion that is picked up by
2805 # autoconf.  It tells the user to run autoupdate, and
2806 # then outputs the replacement expansion.  We do not care
2807 # about autoupdate's warning because that contains
2808 # information on what to do *after* running autoupdate.
2809
2810
2811
2812 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2813 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2814 # ----------------------------------------------------
2815 # Check whether the given linker option works
2816 # _LT_LINKER_OPTION
2817
2818 # Old name:
2819 # This is what autoupdate's m4 run will expand.  It fires
2820 # the warning (with _au_warn_XXX), outputs it into the
2821 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2822 # the replacement expansion.
2823
2824
2825 # This is an auxiliary macro that is also run when
2826 # autoupdate runs m4.  It simply calls m4_warning, but
2827 # we need a wrapper so that each warning is emitted only
2828 # once.  We break the quoting in m4_warning's argument in
2829 # order to expand this macro's arguments, not AU_DEFUN's.
2830
2831
2832 # Finally, this is the expansion that is picked up by
2833 # autoconf.  It tells the user to run autoupdate, and
2834 # then outputs the replacement expansion.  We do not care
2835 # about autoupdate's warning because that contains
2836 # information on what to do *after* running autoupdate.
2837
2838
2839
2840 # LT_CMD_MAX_LEN
2841 #---------------
2842 # LT_CMD_MAX_LEN
2843
2844 # Old name:
2845 # This is what autoupdate's m4 run will expand.  It fires
2846 # the warning (with _au_warn_XXX), outputs it into the
2847 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2848 # the replacement expansion.
2849
2850
2851 # This is an auxiliary macro that is also run when
2852 # autoupdate runs m4.  It simply calls m4_warning, but
2853 # we need a wrapper so that each warning is emitted only
2854 # once.  We break the quoting in m4_warning's argument in
2855 # order to expand this macro's arguments, not AU_DEFUN's.
2856
2857
2858 # Finally, this is the expansion that is picked up by
2859 # autoconf.  It tells the user to run autoupdate, and
2860 # then outputs the replacement expansion.  We do not care
2861 # about autoupdate's warning because that contains
2862 # information on what to do *after* running autoupdate.
2863
2864
2865
2866 # _LT_HEADER_DLFCN
2867 # ----------------
2868 # _LT_HEADER_DLFCN
2869
2870
2871 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2872 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2873 # ----------------------------------------------------------------
2874 # _LT_TRY_DLOPEN_SELF
2875
2876
2877 # LT_SYS_DLOPEN_SELF
2878 # ------------------
2879 # LT_SYS_DLOPEN_SELF
2880
2881 # Old name:
2882 # This is what autoupdate's m4 run will expand.  It fires
2883 # the warning (with _au_warn_XXX), outputs it into the
2884 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2885 # the replacement expansion.
2886
2887
2888 # This is an auxiliary macro that is also run when
2889 # autoupdate runs m4.  It simply calls m4_warning, but
2890 # we need a wrapper so that each warning is emitted only
2891 # once.  We break the quoting in m4_warning's argument in
2892 # order to expand this macro's arguments, not AU_DEFUN's.
2893
2894
2895 # Finally, this is the expansion that is picked up by
2896 # autoconf.  It tells the user to run autoupdate, and
2897 # then outputs the replacement expansion.  We do not care
2898 # about autoupdate's warning because that contains
2899 # information on what to do *after* running autoupdate.
2900
2901
2902
2903 # _LT_COMPILER_C_O([TAGNAME])
2904 # ---------------------------
2905 # Check to see if options -c and -o are simultaneously supported by compiler.
2906 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2907 # _LT_COMPILER_C_O
2908
2909
2910 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2911 # ----------------------------------
2912 # Check to see if we can do hard links to lock some files if needed
2913 # _LT_COMPILER_FILE_LOCKS
2914
2915
2916 # _LT_CHECK_OBJDIR
2917 # ----------------
2918 # _LT_CHECK_OBJDIR
2919
2920
2921 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2922 # --------------------------------------
2923 # Check hardcoding attributes.
2924 # _LT_LINKER_HARDCODE_LIBPATH
2925
2926
2927 # _LT_CMD_STRIPLIB
2928 # ----------------
2929 # _LT_CMD_STRIPLIB
2930
2931
2932 # _LT_SYS_DYNAMIC_LINKER([TAG])
2933 # -----------------------------
2934 # PORTME Fill in your ld.so characteristics
2935 # _LT_SYS_DYNAMIC_LINKER
2936
2937
2938 # _LT_PATH_TOOL_PREFIX(TOOL)
2939 # --------------------------
2940 # find a file program which can recognize shared library
2941 # _LT_PATH_TOOL_PREFIX
2942
2943 # Old name:
2944 # This is what autoupdate's m4 run will expand.  It fires
2945 # the warning (with _au_warn_XXX), outputs it into the
2946 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2947 # the replacement expansion.
2948
2949
2950 # This is an auxiliary macro that is also run when
2951 # autoupdate runs m4.  It simply calls m4_warning, but
2952 # we need a wrapper so that each warning is emitted only
2953 # once.  We break the quoting in m4_warning's argument in
2954 # order to expand this macro's arguments, not AU_DEFUN's.
2955
2956
2957 # Finally, this is the expansion that is picked up by
2958 # autoconf.  It tells the user to run autoupdate, and
2959 # then outputs the replacement expansion.  We do not care
2960 # about autoupdate's warning because that contains
2961 # information on what to do *after* running autoupdate.
2962
2963
2964
2965 # _LT_PATH_MAGIC
2966 # --------------
2967 # find a file program which can recognize a shared library
2968 # _LT_PATH_MAGIC
2969
2970
2971 # LT_PATH_LD
2972 # ----------
2973 # find the pathname to the GNU or non-GNU linker
2974 # LT_PATH_LD
2975
2976 # Old names:
2977 # This is what autoupdate's m4 run will expand.  It fires
2978 # the warning (with _au_warn_XXX), outputs it into the
2979 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2980 # the replacement expansion.
2981
2982
2983 # This is an auxiliary macro that is also run when
2984 # autoupdate runs m4.  It simply calls m4_warning, but
2985 # we need a wrapper so that each warning is emitted only
2986 # once.  We break the quoting in m4_warning's argument in
2987 # order to expand this macro's arguments, not AU_DEFUN's.
2988
2989
2990 # Finally, this is the expansion that is picked up by
2991 # autoconf.  It tells the user to run autoupdate, and
2992 # then outputs the replacement expansion.  We do not care
2993 # about autoupdate's warning because that contains
2994 # information on what to do *after* running autoupdate.
2995
2996 # This is what autoupdate's m4 run will expand.  It fires
2997 # the warning (with _au_warn_XXX), outputs it into the
2998 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2999 # the replacement expansion.
3000
3001
3002 # This is an auxiliary macro that is also run when
3003 # autoupdate runs m4.  It simply calls m4_warning, but
3004 # we need a wrapper so that each warning is emitted only
3005 # once.  We break the quoting in m4_warning's argument in
3006 # order to expand this macro's arguments, not AU_DEFUN's.
3007
3008
3009 # Finally, this is the expansion that is picked up by
3010 # autoconf.  It tells the user to run autoupdate, and
3011 # then outputs the replacement expansion.  We do not care
3012 # about autoupdate's warning because that contains
3013 # information on what to do *after* running autoupdate.
3014
3015
3016
3017 # _LT_PATH_LD_GNU
3018 #- --------------
3019 # _LT_PATH_LD_GNU
3020
3021
3022 # _LT_CMD_RELOAD
3023 # --------------
3024 # find reload flag for linker
3025 #   -- PORTME Some linkers may need a different reload flag.
3026 # _LT_CMD_RELOAD
3027
3028
3029 # _LT_CHECK_MAGIC_METHOD
3030 # ----------------------
3031 # how to check for library dependencies
3032 #  -- PORTME fill in with the dynamic library characteristics
3033 # _LT_CHECK_MAGIC_METHOD
3034
3035
3036 # LT_PATH_NM
3037 # ----------
3038 # find the pathname to a BSD- or MS-compatible name lister
3039 # LT_PATH_NM
3040
3041 # Old names:
3042 # This is what autoupdate's m4 run will expand.  It fires
3043 # the warning (with _au_warn_XXX), outputs it into the
3044 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3045 # the replacement expansion.
3046
3047
3048 # This is an auxiliary macro that is also run when
3049 # autoupdate runs m4.  It simply calls m4_warning, but
3050 # we need a wrapper so that each warning is emitted only
3051 # once.  We break the quoting in m4_warning's argument in
3052 # order to expand this macro's arguments, not AU_DEFUN's.
3053
3054
3055 # Finally, this is the expansion that is picked up by
3056 # autoconf.  It tells the user to run autoupdate, and
3057 # then outputs the replacement expansion.  We do not care
3058 # about autoupdate's warning because that contains
3059 # information on what to do *after* running autoupdate.
3060
3061 # This is what autoupdate's m4 run will expand.  It fires
3062 # the warning (with _au_warn_XXX), outputs it into the
3063 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3064 # the replacement expansion.
3065
3066
3067 # This is an auxiliary macro that is also run when
3068 # autoupdate runs m4.  It simply calls m4_warning, but
3069 # we need a wrapper so that each warning is emitted only
3070 # once.  We break the quoting in m4_warning's argument in
3071 # order to expand this macro's arguments, not AU_DEFUN's.
3072
3073
3074 # Finally, this is the expansion that is picked up by
3075 # autoconf.  It tells the user to run autoupdate, and
3076 # then outputs the replacement expansion.  We do not care
3077 # about autoupdate's warning because that contains
3078 # information on what to do *after* running autoupdate.
3079
3080
3081
3082 # LT_LIB_M
3083 # --------
3084 # check for math library
3085 # LT_LIB_M
3086
3087 # Old name:
3088 # This is what autoupdate's m4 run will expand.  It fires
3089 # the warning (with _au_warn_XXX), outputs it into the
3090 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3091 # the replacement expansion.
3092
3093
3094 # This is an auxiliary macro that is also run when
3095 # autoupdate runs m4.  It simply calls m4_warning, but
3096 # we need a wrapper so that each warning is emitted only
3097 # once.  We break the quoting in m4_warning's argument in
3098 # order to expand this macro's arguments, not AU_DEFUN's.
3099
3100
3101 # Finally, this is the expansion that is picked up by
3102 # autoconf.  It tells the user to run autoupdate, and
3103 # then outputs the replacement expansion.  We do not care
3104 # about autoupdate's warning because that contains
3105 # information on what to do *after* running autoupdate.
3106
3107
3108
3109 # _LT_COMPILER_NO_RTTI([TAGNAME])
3110 # -------------------------------
3111 # _LT_COMPILER_NO_RTTI
3112
3113
3114 # _LT_CMD_GLOBAL_SYMBOLS
3115 # ----------------------
3116  # _LT_CMD_GLOBAL_SYMBOLS
3117
3118
3119 # _LT_COMPILER_PIC([TAGNAME])
3120 # ---------------------------
3121 # _LT_COMPILER_PIC
3122
3123
3124 # _LT_LINKER_SHLIBS([TAGNAME])
3125 # ----------------------------
3126 # See if the linker supports building shared libraries.
3127 # _LT_LINKER_SHLIBS
3128
3129
3130 # _LT_LANG_C_CONFIG([TAG])
3131 # ------------------------
3132 # Ensure that the configuration variables for a C compiler are suitably
3133 # defined.  These variables are subsequently used by _LT_CONFIG to write
3134 # the compiler configuration to `libtool'.
3135 # _LT_LANG_C_CONFIG
3136
3137
3138 # _LT_LANG_CXX_CONFIG([TAG])
3139 # --------------------------
3140 # Ensure that the configuration variables for a C++ compiler are suitably
3141 # defined.  These variables are subsequently used by _LT_CONFIG to write
3142 # the compiler configuration to `libtool'.
3143 # _LT_LANG_CXX_CONFIG
3144
3145
3146 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3147 # ---------------------------------
3148 # Figure out "hidden" library dependencies from verbose
3149 # compiler output when linking a shared library.
3150 # Parse the compiler output and extract the necessary
3151 # objects, libraries and library flags.
3152 # _LT_SYS_HIDDEN_LIBDEPS
3153
3154
3155 # _LT_LANG_F77_CONFIG([TAG])
3156 # --------------------------
3157 # Ensure that the configuration variables for a Fortran 77 compiler are
3158 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3159 # to write the compiler configuration to `libtool'.
3160 # _LT_LANG_F77_CONFIG
3161
3162
3163 # _LT_LANG_FC_CONFIG([TAG])
3164 # -------------------------
3165 # Ensure that the configuration variables for a Fortran compiler are
3166 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3167 # to write the compiler configuration to `libtool'.
3168 # _LT_LANG_FC_CONFIG
3169
3170
3171 # _LT_LANG_GCJ_CONFIG([TAG])
3172 # --------------------------
3173 # Ensure that the configuration variables for the GNU Java Compiler compiler
3174 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3175 # to write the compiler configuration to `libtool'.
3176 # _LT_LANG_GCJ_CONFIG
3177
3178
3179 # _LT_LANG_RC_CONFIG([TAG])
3180 # -------------------------
3181 # Ensure that the configuration variables for the Windows resource compiler
3182 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3183 # to write the compiler configuration to `libtool'.
3184 # _LT_LANG_RC_CONFIG
3185
3186
3187 # LT_PROG_GCJ
3188 # -----------
3189
3190
3191 # Old name:
3192 # This is what autoupdate's m4 run will expand.  It fires
3193 # the warning (with _au_warn_XXX), outputs it into the
3194 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3195 # the replacement expansion.
3196
3197
3198 # This is an auxiliary macro that is also run when
3199 # autoupdate runs m4.  It simply calls m4_warning, but
3200 # we need a wrapper so that each warning is emitted only
3201 # once.  We break the quoting in m4_warning's argument in
3202 # order to expand this macro's arguments, not AU_DEFUN's.
3203
3204
3205 # Finally, this is the expansion that is picked up by
3206 # autoconf.  It tells the user to run autoupdate, and
3207 # then outputs the replacement expansion.  We do not care
3208 # about autoupdate's warning because that contains
3209 # information on what to do *after* running autoupdate.
3210
3211
3212
3213 # LT_PROG_RC
3214 # ----------
3215
3216
3217 # Old name:
3218 # This is what autoupdate's m4 run will expand.  It fires
3219 # the warning (with _au_warn_XXX), outputs it into the
3220 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3221 # the replacement expansion.
3222
3223
3224 # This is an auxiliary macro that is also run when
3225 # autoupdate runs m4.  It simply calls m4_warning, but
3226 # we need a wrapper so that each warning is emitted only
3227 # once.  We break the quoting in m4_warning's argument in
3228 # order to expand this macro's arguments, not AU_DEFUN's.
3229
3230
3231 # Finally, this is the expansion that is picked up by
3232 # autoconf.  It tells the user to run autoupdate, and
3233 # then outputs the replacement expansion.  We do not care
3234 # about autoupdate's warning because that contains
3235 # information on what to do *after* running autoupdate.
3236
3237
3238
3239 # _LT_DECL_EGREP
3240 # --------------
3241 # If we don't have a new enough Autoconf to choose the best grep
3242 # available, choose the one first in the user's PATH.
3243
3244
3245
3246 # _LT_DECL_OBJDUMP
3247 # --------------
3248 # If we don't have a new enough Autoconf to choose the best objdump
3249 # available, choose the one first in the user's PATH.
3250
3251
3252
3253 # _LT_DECL_SED
3254 # ------------
3255 # Check for a fully-functional sed program, that truncates
3256 # as few characters as possible.  Prefer GNU sed if found.
3257 # _LT_DECL_SED
3258
3259 #m4_ifndef
3260
3261 # Old name:
3262 # This is what autoupdate's m4 run will expand.  It fires
3263 # the warning (with _au_warn_XXX), outputs it into the
3264 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3265 # the replacement expansion.
3266
3267
3268 # This is an auxiliary macro that is also run when
3269 # autoupdate runs m4.  It simply calls m4_warning, but
3270 # we need a wrapper so that each warning is emitted only
3271 # once.  We break the quoting in m4_warning's argument in
3272 # order to expand this macro's arguments, not AU_DEFUN's.
3273
3274
3275 # Finally, this is the expansion that is picked up by
3276 # autoconf.  It tells the user to run autoupdate, and
3277 # then outputs the replacement expansion.  We do not care
3278 # about autoupdate's warning because that contains
3279 # information on what to do *after* running autoupdate.
3280
3281
3282
3283 # _LT_CHECK_SHELL_FEATURES
3284 # ------------------------
3285 # Find out whether the shell is Bourne or XSI compatible,
3286 # or has some other useful features.
3287 # _LT_CHECK_SHELL_FEATURES
3288
3289
3290 # _LT_PROG_XSI_SHELLFNS
3291 # ---------------------
3292 # Bourne and XSI compatible variants of some useful shell functions.
3293
3294
3295 # Helper functions for option handling.                    -*- Autoconf -*-
3296 #
3297 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3298 #   Inc.
3299 #   Written by Gary V. Vaughan, 2004
3300 #
3301 # This file is free software; the Free Software Foundation gives
3302 # unlimited permission to copy and/or distribute it, with or without
3303 # modifications, as long as this notice is preserved.
3304
3305 # serial 6 ltoptions.m4
3306
3307 # This is to help aclocal find these macros, as it can't see m4_define.
3308
3309
3310
3311 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3312 # ------------------------------------------
3313
3314
3315
3316 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3317 # ---------------------------------------
3318 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3319 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3320 # saved as a flag.
3321
3322
3323
3324 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3325 # ------------------------------------------------------------
3326 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3327
3328
3329
3330 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3331 # -------------------------------------------------------
3332 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3333 # are set.
3334
3335
3336
3337 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3338 # ----------------------------------------
3339 # OPTION-LIST is a space-separated list of Libtool options associated
3340 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3341 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3342 # the unknown option and exit.
3343 # _LT_SET_OPTIONS
3344
3345
3346 ## --------------------------------- ##
3347 ## Macros to handle LT_INIT options. ##
3348 ## --------------------------------- ##
3349
3350 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3351 # -----------------------------------------
3352
3353
3354
3355 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3356 # -----------------------------------------------
3357 # LT_OPTION_DEFINE
3358
3359
3360 # dlopen
3361 # ------
3362
3363
3364 # This is what autoupdate's m4 run will expand.  It fires
3365 # the warning (with _au_warn_XXX), outputs it into the
3366 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3367 # the replacement expansion.
3368
3369
3370 # This is an auxiliary macro that is also run when
3371 # autoupdate runs m4.  It simply calls m4_warning, but
3372 # we need a wrapper so that each warning is emitted only
3373 # once.  We break the quoting in m4_warning's argument in
3374 # order to expand this macro's arguments, not AU_DEFUN's.
3375
3376
3377 # Finally, this is the expansion that is picked up by
3378 # autoconf.  It tells the user to run autoupdate, and
3379 # then outputs the replacement expansion.  We do not care
3380 # about autoupdate's warning because that contains
3381 # information on what to do *after* running autoupdate.
3382
3383
3384
3385
3386 # win32-dll
3387 # ---------
3388 # Declare package support for building win32 dll's.
3389 # win32-dll
3390
3391 # This is what autoupdate's m4 run will expand.  It fires
3392 # the warning (with _au_warn_XXX), outputs it into the
3393 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3394 # the replacement expansion.
3395
3396
3397 # This is an auxiliary macro that is also run when
3398 # autoupdate runs m4.  It simply calls m4_warning, but
3399 # we need a wrapper so that each warning is emitted only
3400 # once.  We break the quoting in m4_warning's argument in
3401 # order to expand this macro's arguments, not AU_DEFUN's.
3402
3403
3404 # Finally, this is the expansion that is picked up by
3405 # autoconf.  It tells the user to run autoupdate, and
3406 # then outputs the replacement expansion.  We do not care
3407 # about autoupdate's warning because that contains
3408 # information on what to do *after* running autoupdate.
3409
3410
3411
3412
3413 # _LT_ENABLE_SHARED([DEFAULT])
3414 # ----------------------------
3415 # implement the --enable-shared flag, and supports the `shared' and
3416 # `disable-shared' LT_INIT options.
3417 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3418 # _LT_ENABLE_SHARED
3419
3420
3421
3422
3423 # Old names:
3424
3425
3426
3427
3428 # This is what autoupdate's m4 run will expand.  It fires
3429 # the warning (with _au_warn_XXX), outputs it into the
3430 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3431 # the replacement expansion.
3432
3433
3434 # This is an auxiliary macro that is also run when
3435 # autoupdate runs m4.  It simply calls m4_warning, but
3436 # we need a wrapper so that each warning is emitted only
3437 # once.  We break the quoting in m4_warning's argument in
3438 # order to expand this macro's arguments, not AU_DEFUN's.
3439
3440
3441 # Finally, this is the expansion that is picked up by
3442 # autoconf.  It tells the user to run autoupdate, and
3443 # then outputs the replacement expansion.  We do not care
3444 # about autoupdate's warning because that contains
3445 # information on what to do *after* running autoupdate.
3446
3447 # This is what autoupdate's m4 run will expand.  It fires
3448 # the warning (with _au_warn_XXX), outputs it into the
3449 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3450 # the replacement expansion.
3451
3452
3453 # This is an auxiliary macro that is also run when
3454 # autoupdate runs m4.  It simply calls m4_warning, but
3455 # we need a wrapper so that each warning is emitted only
3456 # once.  We break the quoting in m4_warning's argument in
3457 # order to expand this macro's arguments, not AU_DEFUN's.
3458
3459
3460 # Finally, this is the expansion that is picked up by
3461 # autoconf.  It tells the user to run autoupdate, and
3462 # then outputs the replacement expansion.  We do not care
3463 # about autoupdate's warning because that contains
3464 # information on what to do *after* running autoupdate.
3465
3466
3467
3468
3469
3470 # _LT_ENABLE_STATIC([DEFAULT])
3471 # ----------------------------
3472 # implement the --enable-static flag, and support the `static' and
3473 # `disable-static' LT_INIT options.
3474 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3475 # _LT_ENABLE_STATIC
3476
3477
3478
3479
3480 # Old names:
3481
3482
3483
3484
3485 # This is what autoupdate's m4 run will expand.  It fires
3486 # the warning (with _au_warn_XXX), outputs it into the
3487 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3488 # the replacement expansion.
3489
3490
3491 # This is an auxiliary macro that is also run when
3492 # autoupdate runs m4.  It simply calls m4_warning, but
3493 # we need a wrapper so that each warning is emitted only
3494 # once.  We break the quoting in m4_warning's argument in
3495 # order to expand this macro's arguments, not AU_DEFUN's.
3496
3497
3498 # Finally, this is the expansion that is picked up by
3499 # autoconf.  It tells the user to run autoupdate, and
3500 # then outputs the replacement expansion.  We do not care
3501 # about autoupdate's warning because that contains
3502 # information on what to do *after* running autoupdate.
3503
3504 # This is what autoupdate's m4 run will expand.  It fires
3505 # the warning (with _au_warn_XXX), outputs it into the
3506 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3507 # the replacement expansion.
3508
3509
3510 # This is an auxiliary macro that is also run when
3511 # autoupdate runs m4.  It simply calls m4_warning, but
3512 # we need a wrapper so that each warning is emitted only
3513 # once.  We break the quoting in m4_warning's argument in
3514 # order to expand this macro's arguments, not AU_DEFUN's.
3515
3516
3517 # Finally, this is the expansion that is picked up by
3518 # autoconf.  It tells the user to run autoupdate, and
3519 # then outputs the replacement expansion.  We do not care
3520 # about autoupdate's warning because that contains
3521 # information on what to do *after* running autoupdate.
3522
3523
3524
3525
3526
3527 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3528 # ----------------------------------
3529 # implement the --enable-fast-install flag, and support the `fast-install'
3530 # and `disable-fast-install' LT_INIT options.
3531 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3532 # _LT_ENABLE_FAST_INSTALL
3533
3534
3535
3536
3537 # Old names:
3538 # This is what autoupdate's m4 run will expand.  It fires
3539 # the warning (with _au_warn_XXX), outputs it into the
3540 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3541 # the replacement expansion.
3542
3543
3544 # This is an auxiliary macro that is also run when
3545 # autoupdate runs m4.  It simply calls m4_warning, but
3546 # we need a wrapper so that each warning is emitted only
3547 # once.  We break the quoting in m4_warning's argument in
3548 # order to expand this macro's arguments, not AU_DEFUN's.
3549
3550
3551 # Finally, this is the expansion that is picked up by
3552 # autoconf.  It tells the user to run autoupdate, and
3553 # then outputs the replacement expansion.  We do not care
3554 # about autoupdate's warning because that contains
3555 # information on what to do *after* running autoupdate.
3556
3557
3558 # This is what autoupdate's m4 run will expand.  It fires
3559 # the warning (with _au_warn_XXX), outputs it into the
3560 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3561 # the replacement expansion.
3562
3563
3564 # This is an auxiliary macro that is also run when
3565 # autoupdate runs m4.  It simply calls m4_warning, but
3566 # we need a wrapper so that each warning is emitted only
3567 # once.  We break the quoting in m4_warning's argument in
3568 # order to expand this macro's arguments, not AU_DEFUN's.
3569
3570
3571 # Finally, this is the expansion that is picked up by
3572 # autoconf.  It tells the user to run autoupdate, and
3573 # then outputs the replacement expansion.  We do not care
3574 # about autoupdate's warning because that contains
3575 # information on what to do *after* running autoupdate.
3576
3577
3578
3579
3580 # _LT_WITH_PIC([MODE])
3581 # --------------------
3582 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3583 # LT_INIT options.
3584 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3585 # _LT_WITH_PIC
3586
3587
3588
3589
3590 # Old name:
3591 # This is what autoupdate's m4 run will expand.  It fires
3592 # the warning (with _au_warn_XXX), outputs it into the
3593 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3594 # the replacement expansion.
3595
3596
3597 # This is an auxiliary macro that is also run when
3598 # autoupdate runs m4.  It simply calls m4_warning, but
3599 # we need a wrapper so that each warning is emitted only
3600 # once.  We break the quoting in m4_warning's argument in
3601 # order to expand this macro's arguments, not AU_DEFUN's.
3602
3603
3604 # Finally, this is the expansion that is picked up by
3605 # autoconf.  It tells the user to run autoupdate, and
3606 # then outputs the replacement expansion.  We do not care
3607 # about autoupdate's warning because that contains
3608 # information on what to do *after* running autoupdate.
3609
3610
3611
3612 ## ----------------- ##
3613 ## LTDL_INIT Options ##
3614 ## ----------------- ##
3615
3616
3617
3618
3619
3620
3621
3622
3623
3624
3625 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3626 #
3627 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3628 # Written by Gary V. Vaughan, 2004
3629 #
3630 # This file is free software; the Free Software Foundation gives
3631 # unlimited permission to copy and/or distribute it, with or without
3632 # modifications, as long as this notice is preserved.
3633
3634 # serial 6 ltsugar.m4
3635
3636 # This is to help aclocal find these macros, as it can't see m4_define.
3637
3638
3639
3640 # lt_join(SEP, ARG1, [ARG2...])
3641 # -----------------------------
3642 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3643 # associated separator.
3644 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3645 # versions in m4sugar had bugs.
3646
3647
3648
3649
3650 # lt_car(LIST)
3651 # lt_cdr(LIST)
3652 # ------------
3653 # Manipulate m4 lists.
3654 # These macros are necessary as long as will still need to support
3655 # Autoconf-2.59 which quotes differently.
3656
3657
3658
3659
3660
3661 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3662 # ------------------------------------------
3663 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3664 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3665 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3666 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3667 # than defined and empty).
3668 #
3669 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3670 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3671
3672
3673
3674
3675 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3676 # ----------------------------------------------------------
3677 # Produce a SEP delimited list of all paired combinations of elements of
3678 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3679 # has the form PREFIXmINFIXSUFFIXn.
3680 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3681
3682
3683
3684 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3685 # -----------------------------------------------------------------------
3686 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3687 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3688
3689
3690
3691 # lt_dict_add(DICT, KEY, VALUE)
3692 # -----------------------------
3693
3694
3695
3696 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3697 # --------------------------------------------
3698
3699
3700
3701 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3702 # ----------------------------------
3703
3704
3705
3706 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3707 # -----------------------------------------------------------------
3708
3709
3710
3711 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3712 # --------------------------------------------------------------
3713
3714
3715 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3716 #
3717 #   Copyright (C) 2004 Free Software Foundation, Inc.
3718 #   Written by Scott James Remnant, 2004
3719 #
3720 # This file is free software; the Free Software Foundation gives
3721 # unlimited permission to copy and/or distribute it, with or without
3722 # modifications, as long as this notice is preserved.
3723
3724 # Generated from ltversion.in.
3725
3726 # serial 3134 ltversion.m4
3727 # This file is part of GNU Libtool
3728
3729
3730
3731
3732
3733
3734 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3735 #
3736 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3737 #   Written by Scott James Remnant, 2004.
3738 #
3739 # This file is free software; the Free Software Foundation gives
3740 # unlimited permission to copy and/or distribute it, with or without
3741 # modifications, as long as this notice is preserved.
3742
3743 # serial 4 lt~obsolete.m4
3744
3745 # These exist entirely to fool aclocal when bootstrapping libtool.
3746 #
3747 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3748 # which have later been changed to m4_define as they aren't part of the
3749 # exported API, or moved to Autoconf or Automake where they belong.
3750 #
3751 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3752 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3753 # using a macro with the same name in our local m4/libtool.m4 it'll
3754 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3755 # and doesn't know about Autoconf macros at all.)
3756 #
3757 # So we provide this file, which has a silly filename so it's always
3758 # included after everything else.  This provides aclocal with the
3759 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3760 # because those macros already exist, or will be overwritten later.
3761 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3762 #
3763 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3764 # Yes, that means every name once taken will need to remain here until
3765 # we give up compatibility with versions before 1.7, at which point
3766 # we need to keep only those names which we still refer to.
3767
3768 # This is to help aclocal find these macros, as it can't see m4_define.
3769
3770
3771
3772
3773
3774
3775
3776
3777
3778
3779
3780
3781
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3827
3828
3829
3830
3831
3832
3833 ##                                                          -*- Autoconf -*-
3834
3835 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3836 # Free Software Foundation, Inc.
3837 #
3838 # This file is free software; the Free Software Foundation
3839 # gives unlimited permission to copy and/or distribute it,
3840 # with or without modifications, as long as this notice is preserved.
3841
3842 # serial 8
3843
3844 # Based on depend.m4 from automake 1.9, modified for standalone use in
3845 # an environment where GNU make is required.
3846
3847 # ZW_PROG_COMPILER_DEPENDENCIES
3848 # -----------------------------
3849 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3850 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3851 # original; not side-effect compatible.  As the users of this macro
3852 # may require accurate dependencies for correct builds, it does *not*
3853 # honor --disable-dependency-checking, and failure to detect a usable
3854 # method is an error.  depcomp is assumed to be located in
3855 # $ac_aux_dir.
3856 #
3857 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3858
3859
3860
3861 # AM_SET_DEPDIR
3862 # -------------
3863 # Choose a directory name for dependency files.
3864
3865
3866 # ZW_CREATE_DEPDIR
3867 # ----------------
3868 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
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3891
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3893
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3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919 sim_inline="-DDEFAULT_INLINE=0"
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
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3938
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3941
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3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956 # intl sister-directory configuration rules.
3957 #
3958
3959 # The idea behind this macro is that there's no need to repeat all the
3960 # autoconf probes done by the intl directory - it's already done them
3961 # for us.  In fact, there's no need even to look at the cache for the
3962 # answers.  All we need to do is nab a few pieces of information.
3963 # The intl directory is set up to make this easy, by generating a
3964 # small file which can be sourced as a shell script; then we produce
3965 # the necessary substitutions and definitions for this directory.
3966
3967
3968
3969 # Autoconf M4 include file defining utility macros for complex Canadian
3970 # cross builds.
3971
3972
3973
3974
3975
3976
3977
3978
3979
3980 ####
3981 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3982 # or AC_INIT.
3983 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3984
3985 ####
3986 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3987 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3988
3989
3990 ####
3991 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3992 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3993
3994
3995
3996 # Backported from Autoconf 2.5x; can go away when and if
3997 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3998
3999
4000
4001
4002 # ACX_HAVE_GCC_FOR_TARGET
4003 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4004
4005
4006 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4007 # Searching for installed target binutils.  We need to take extra care,
4008 # else we may find the wrong assembler, linker, etc., and lose.
4009 #
4010 # First try --with-build-time-tools, if specified.
4011 #
4012 # For build != host, we ask the installed GCC for the name of the tool it
4013 # uses, and accept it if it is an absolute path.  This is because the
4014 # only good choice for a compiler is the same GCC version that is being
4015 # installed (or we couldn't make target libraries), and we assume that
4016 # on the host system we'll have not only the same GCC version, but also
4017 # the same binutils version.
4018 #
4019 # For build == host, search the same directories that the installed
4020 # compiler will search.  We used to do this for the assembler, linker,
4021 # and nm only; for simplicity of configuration, however, we extend this
4022 # criterion to tools (such as ar and ranlib) that are never invoked by
4023 # the compiler, to avoid mismatches.
4024 #
4025 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4026 # if build == target.  This makes the most sense only when bootstrapping,
4027 # but we also do so when build != host.  In this case, we hope that the
4028 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4029 #
4030 # If we do not find a suitable binary, then try the user's path.
4031
4032
4033 ###
4034 # AC_PROG_CPP_WERROR
4035 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4036 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4037 # For now, using this also overrides header checks to use only the
4038 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4039 # bit harder from here).
4040 # Eventually autoconf will default to checking headers with the compiler
4041 # instead, and we'll have to do this differently.
4042
4043 # AC_PROG_CPP_WERROR
4044
4045 # Test for GNAT.
4046 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4047 # that understands Ada.  We use the user's CC setting, already found, and
4048 # possibly add $1 to the command-line parameters.
4049 #
4050 # Sets the shell variable have_gnat to yes or no as appropriate, and
4051 # substitutes GNATBIND and GNATMAKE.
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073
4074
4075
4076
4077 ac_ext=c
4078 ac_cpp='$CPP $CPPFLAGS'
4079 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4080 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4081 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4082 if test -n "$ac_tool_prefix"; then
4083   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4084 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4086 $as_echo_n "checking for $ac_word... " >&6; }
4087 if test "${ac_cv_prog_CC+set}" = set; then :
4088   $as_echo_n "(cached) " >&6
4089 else
4090   if test -n "$CC"; then
4091   ac_cv_prog_CC="$CC" # Let the user override the test.
4092 else
4093 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4094 for as_dir in $PATH
4095 do
4096   IFS=$as_save_IFS
4097   test -z "$as_dir" && as_dir=.
4098     for ac_exec_ext in '' $ac_executable_extensions; do
4099   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4100     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4101     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4102     break 2
4103   fi
4104 done
4105   done
4106 IFS=$as_save_IFS
4107
4108 fi
4109 fi
4110 CC=$ac_cv_prog_CC
4111 if test -n "$CC"; then
4112   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4113 $as_echo "$CC" >&6; }
4114 else
4115   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4116 $as_echo "no" >&6; }
4117 fi
4118
4119
4120 fi
4121 if test -z "$ac_cv_prog_CC"; then
4122   ac_ct_CC=$CC
4123   # Extract the first word of "gcc", so it can be a program name with args.
4124 set dummy gcc; ac_word=$2
4125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4126 $as_echo_n "checking for $ac_word... " >&6; }
4127 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4128   $as_echo_n "(cached) " >&6
4129 else
4130   if test -n "$ac_ct_CC"; then
4131   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4132 else
4133 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4134 for as_dir in $PATH
4135 do
4136   IFS=$as_save_IFS
4137   test -z "$as_dir" && as_dir=.
4138     for ac_exec_ext in '' $ac_executable_extensions; do
4139   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4140     ac_cv_prog_ac_ct_CC="gcc"
4141     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4142     break 2
4143   fi
4144 done
4145   done
4146 IFS=$as_save_IFS
4147
4148 fi
4149 fi
4150 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4151 if test -n "$ac_ct_CC"; then
4152   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4153 $as_echo "$ac_ct_CC" >&6; }
4154 else
4155   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4156 $as_echo "no" >&6; }
4157 fi
4158
4159   if test "x$ac_ct_CC" = x; then
4160     CC=""
4161   else
4162     case $cross_compiling:$ac_tool_warned in
4163 yes:)
4164 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4165 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4166 ac_tool_warned=yes ;;
4167 esac
4168     CC=$ac_ct_CC
4169   fi
4170 else
4171   CC="$ac_cv_prog_CC"
4172 fi
4173
4174 if test -z "$CC"; then
4175           if test -n "$ac_tool_prefix"; then
4176     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4177 set dummy ${ac_tool_prefix}cc; ac_word=$2
4178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4179 $as_echo_n "checking for $ac_word... " >&6; }
4180 if test "${ac_cv_prog_CC+set}" = set; then :
4181   $as_echo_n "(cached) " >&6
4182 else
4183   if test -n "$CC"; then
4184   ac_cv_prog_CC="$CC" # Let the user override the test.
4185 else
4186 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4187 for as_dir in $PATH
4188 do
4189   IFS=$as_save_IFS
4190   test -z "$as_dir" && as_dir=.
4191     for ac_exec_ext in '' $ac_executable_extensions; do
4192   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4193     ac_cv_prog_CC="${ac_tool_prefix}cc"
4194     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4195     break 2
4196   fi
4197 done
4198   done
4199 IFS=$as_save_IFS
4200
4201 fi
4202 fi
4203 CC=$ac_cv_prog_CC
4204 if test -n "$CC"; then
4205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4206 $as_echo "$CC" >&6; }
4207 else
4208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4209 $as_echo "no" >&6; }
4210 fi
4211
4212
4213   fi
4214 fi
4215 if test -z "$CC"; then
4216   # Extract the first word of "cc", so it can be a program name with args.
4217 set dummy cc; ac_word=$2
4218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4219 $as_echo_n "checking for $ac_word... " >&6; }
4220 if test "${ac_cv_prog_CC+set}" = set; then :
4221   $as_echo_n "(cached) " >&6
4222 else
4223   if test -n "$CC"; then
4224   ac_cv_prog_CC="$CC" # Let the user override the test.
4225 else
4226   ac_prog_rejected=no
4227 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4228 for as_dir in $PATH
4229 do
4230   IFS=$as_save_IFS
4231   test -z "$as_dir" && as_dir=.
4232     for ac_exec_ext in '' $ac_executable_extensions; do
4233   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4234     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4235        ac_prog_rejected=yes
4236        continue
4237      fi
4238     ac_cv_prog_CC="cc"
4239     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4240     break 2
4241   fi
4242 done
4243   done
4244 IFS=$as_save_IFS
4245
4246 if test $ac_prog_rejected = yes; then
4247   # We found a bogon in the path, so make sure we never use it.
4248   set dummy $ac_cv_prog_CC
4249   shift
4250   if test $# != 0; then
4251     # We chose a different compiler from the bogus one.
4252     # However, it has the same basename, so the bogon will be chosen
4253     # first if we set CC to just the basename; use the full file name.
4254     shift
4255     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4256   fi
4257 fi
4258 fi
4259 fi
4260 CC=$ac_cv_prog_CC
4261 if test -n "$CC"; then
4262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4263 $as_echo "$CC" >&6; }
4264 else
4265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4266 $as_echo "no" >&6; }
4267 fi
4268
4269
4270 fi
4271 if test -z "$CC"; then
4272   if test -n "$ac_tool_prefix"; then
4273   for ac_prog in cl.exe
4274   do
4275     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4276 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4278 $as_echo_n "checking for $ac_word... " >&6; }
4279 if test "${ac_cv_prog_CC+set}" = set; then :
4280   $as_echo_n "(cached) " >&6
4281 else
4282   if test -n "$CC"; then
4283   ac_cv_prog_CC="$CC" # Let the user override the test.
4284 else
4285 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4286 for as_dir in $PATH
4287 do
4288   IFS=$as_save_IFS
4289   test -z "$as_dir" && as_dir=.
4290     for ac_exec_ext in '' $ac_executable_extensions; do
4291   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4292     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4293     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4294     break 2
4295   fi
4296 done
4297   done
4298 IFS=$as_save_IFS
4299
4300 fi
4301 fi
4302 CC=$ac_cv_prog_CC
4303 if test -n "$CC"; then
4304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4305 $as_echo "$CC" >&6; }
4306 else
4307   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4308 $as_echo "no" >&6; }
4309 fi
4310
4311
4312     test -n "$CC" && break
4313   done
4314 fi
4315 if test -z "$CC"; then
4316   ac_ct_CC=$CC
4317   for ac_prog in cl.exe
4318 do
4319   # Extract the first word of "$ac_prog", so it can be a program name with args.
4320 set dummy $ac_prog; ac_word=$2
4321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4322 $as_echo_n "checking for $ac_word... " >&6; }
4323 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4324   $as_echo_n "(cached) " >&6
4325 else
4326   if test -n "$ac_ct_CC"; then
4327   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4328 else
4329 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4330 for as_dir in $PATH
4331 do
4332   IFS=$as_save_IFS
4333   test -z "$as_dir" && as_dir=.
4334     for ac_exec_ext in '' $ac_executable_extensions; do
4335   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4336     ac_cv_prog_ac_ct_CC="$ac_prog"
4337     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4338     break 2
4339   fi
4340 done
4341   done
4342 IFS=$as_save_IFS
4343
4344 fi
4345 fi
4346 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4347 if test -n "$ac_ct_CC"; then
4348   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4349 $as_echo "$ac_ct_CC" >&6; }
4350 else
4351   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4352 $as_echo "no" >&6; }
4353 fi
4354
4355
4356   test -n "$ac_ct_CC" && break
4357 done
4358
4359   if test "x$ac_ct_CC" = x; then
4360     CC=""
4361   else
4362     case $cross_compiling:$ac_tool_warned in
4363 yes:)
4364 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4365 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4366 ac_tool_warned=yes ;;
4367 esac
4368     CC=$ac_ct_CC
4369   fi
4370 fi
4371
4372 fi
4373
4374
4375 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4376 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4377 as_fn_error "no acceptable C compiler found in \$PATH
4378 See \`config.log' for more details." "$LINENO" 5; }
4379
4380 # Provide some information about the compiler.
4381 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4382 set X $ac_compile
4383 ac_compiler=$2
4384 for ac_option in --version -v -V -qversion; do
4385   { { ac_try="$ac_compiler $ac_option >&5"
4386 case "(($ac_try" in
4387   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4388   *) ac_try_echo=$ac_try;;
4389 esac
4390 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4391 $as_echo "$ac_try_echo"; } >&5
4392   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4393   ac_status=$?
4394   if test -s conftest.err; then
4395     sed '10a\
4396 ... rest of stderr output deleted ...
4397          10q' conftest.err >conftest.er1
4398     cat conftest.er1 >&5
4399     rm -f conftest.er1 conftest.err
4400   fi
4401   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4402   test $ac_status = 0; }
4403 done
4404
4405 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4406 /* end confdefs.h.  */
4407
4408 int
4409 main ()
4410 {
4411
4412   ;
4413   return 0;
4414 }
4415 _ACEOF
4416 ac_clean_files_save=$ac_clean_files
4417 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4418 # Try to create an executable without -o first, disregard a.out.
4419 # It will help us diagnose broken compilers, and finding out an intuition
4420 # of exeext.
4421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4422 $as_echo_n "checking for C compiler default output file name... " >&6; }
4423 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4424
4425 # The possible output files:
4426 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4427
4428 ac_rmfiles=
4429 for ac_file in $ac_files
4430 do
4431   case $ac_file in
4432     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4433     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4434   esac
4435 done
4436 rm -f $ac_rmfiles
4437
4438 if { { ac_try="$ac_link_default"
4439 case "(($ac_try" in
4440   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4441   *) ac_try_echo=$ac_try;;
4442 esac
4443 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4444 $as_echo "$ac_try_echo"; } >&5
4445   (eval "$ac_link_default") 2>&5
4446   ac_status=$?
4447   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4448   test $ac_status = 0; }; then :
4449   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4450 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4451 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4452 # so that the user can short-circuit this test for compilers unknown to
4453 # Autoconf.
4454 for ac_file in $ac_files ''
4455 do
4456   test -f "$ac_file" || continue
4457   case $ac_file in
4458     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4459         ;;
4460     [ab].out )
4461         # We found the default executable, but exeext='' is most
4462         # certainly right.
4463         break;;
4464     *.* )
4465         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4466         then :; else
4467            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4468         fi
4469         # We set ac_cv_exeext here because the later test for it is not
4470         # safe: cross compilers may not add the suffix if given an `-o'
4471         # argument, so we may need to know it at that point already.
4472         # Even if this section looks crufty: it has the advantage of
4473         # actually working.
4474         break;;
4475     * )
4476         break;;
4477   esac
4478 done
4479 test "$ac_cv_exeext" = no && ac_cv_exeext=
4480
4481 else
4482   ac_file=''
4483 fi
4484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4485 $as_echo "$ac_file" >&6; }
4486 if test -z "$ac_file"; then :
4487   $as_echo "$as_me: failed program was:" >&5
4488 sed 's/^/| /' conftest.$ac_ext >&5
4489
4490 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4491 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4492 { as_fn_set_status 77
4493 as_fn_error "C compiler cannot create executables
4494 See \`config.log' for more details." "$LINENO" 5; }; }
4495 fi
4496 ac_exeext=$ac_cv_exeext
4497
4498 # Check that the compiler produces executables we can run.  If not, either
4499 # the compiler is broken, or we cross compile.
4500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4501 $as_echo_n "checking whether the C compiler works... " >&6; }
4502 # If not cross compiling, check that we can run a simple program.
4503 if test "$cross_compiling" != yes; then
4504   if { ac_try='./$ac_file'
4505   { { case "(($ac_try" in
4506   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4507   *) ac_try_echo=$ac_try;;
4508 esac
4509 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4510 $as_echo "$ac_try_echo"; } >&5
4511   (eval "$ac_try") 2>&5
4512   ac_status=$?
4513   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4514   test $ac_status = 0; }; }; then
4515     cross_compiling=no
4516   else
4517     if test "$cross_compiling" = maybe; then
4518         cross_compiling=yes
4519     else
4520         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4521 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4522 as_fn_error "cannot run C compiled programs.
4523 If you meant to cross compile, use \`--host'.
4524 See \`config.log' for more details." "$LINENO" 5; }
4525     fi
4526   fi
4527 fi
4528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4529 $as_echo "yes" >&6; }
4530
4531 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4532 ac_clean_files=$ac_clean_files_save
4533 # Check that the compiler produces executables we can run.  If not, either
4534 # the compiler is broken, or we cross compile.
4535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4536 $as_echo_n "checking whether we are cross compiling... " >&6; }
4537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4538 $as_echo "$cross_compiling" >&6; }
4539
4540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4541 $as_echo_n "checking for suffix of executables... " >&6; }
4542 if { { ac_try="$ac_link"
4543 case "(($ac_try" in
4544   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4545   *) ac_try_echo=$ac_try;;
4546 esac
4547 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4548 $as_echo "$ac_try_echo"; } >&5
4549   (eval "$ac_link") 2>&5
4550   ac_status=$?
4551   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4552   test $ac_status = 0; }; then :
4553   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4554 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4555 # work properly (i.e., refer to `conftest.exe'), while it won't with
4556 # `rm'.
4557 for ac_file in conftest.exe conftest conftest.*; do
4558   test -f "$ac_file" || continue
4559   case $ac_file in
4560     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4561     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4562           break;;
4563     * ) break;;
4564   esac
4565 done
4566 else
4567   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4568 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4569 as_fn_error "cannot compute suffix of executables: cannot compile and link
4570 See \`config.log' for more details." "$LINENO" 5; }
4571 fi
4572 rm -f conftest$ac_cv_exeext
4573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4574 $as_echo "$ac_cv_exeext" >&6; }
4575
4576 rm -f conftest.$ac_ext
4577 EXEEXT=$ac_cv_exeext
4578 ac_exeext=$EXEEXT
4579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4580 $as_echo_n "checking for suffix of object files... " >&6; }
4581 if test "${ac_cv_objext+set}" = set; then :
4582   $as_echo_n "(cached) " >&6
4583 else
4584   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4585 /* end confdefs.h.  */
4586
4587 int
4588 main ()
4589 {
4590
4591   ;
4592   return 0;
4593 }
4594 _ACEOF
4595 rm -f conftest.o conftest.obj
4596 if { { ac_try="$ac_compile"
4597 case "(($ac_try" in
4598   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4599   *) ac_try_echo=$ac_try;;
4600 esac
4601 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4602 $as_echo "$ac_try_echo"; } >&5
4603   (eval "$ac_compile") 2>&5
4604   ac_status=$?
4605   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4606   test $ac_status = 0; }; then :
4607   for ac_file in conftest.o conftest.obj conftest.*; do
4608   test -f "$ac_file" || continue;
4609   case $ac_file in
4610     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4611     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4612        break;;
4613   esac
4614 done
4615 else
4616   $as_echo "$as_me: failed program was:" >&5
4617 sed 's/^/| /' conftest.$ac_ext >&5
4618
4619 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4620 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4621 as_fn_error "cannot compute suffix of object files: cannot compile
4622 See \`config.log' for more details." "$LINENO" 5; }
4623 fi
4624 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4625 fi
4626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4627 $as_echo "$ac_cv_objext" >&6; }
4628 OBJEXT=$ac_cv_objext
4629 ac_objext=$OBJEXT
4630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4631 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4632 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4633   $as_echo_n "(cached) " >&6
4634 else
4635   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4636 /* end confdefs.h.  */
4637
4638 int
4639 main ()
4640 {
4641 #ifndef __GNUC__
4642        choke me
4643 #endif
4644
4645   ;
4646   return 0;
4647 }
4648 _ACEOF
4649 if ac_fn_c_try_compile "$LINENO"; then :
4650   ac_compiler_gnu=yes
4651 else
4652   ac_compiler_gnu=no
4653 fi
4654 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4655 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4656
4657 fi
4658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4659 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4660 if test $ac_compiler_gnu = yes; then
4661   GCC=yes
4662 else
4663   GCC=
4664 fi
4665 ac_test_CFLAGS=${CFLAGS+set}
4666 ac_save_CFLAGS=$CFLAGS
4667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4668 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4669 if test "${ac_cv_prog_cc_g+set}" = set; then :
4670   $as_echo_n "(cached) " >&6
4671 else
4672   ac_save_c_werror_flag=$ac_c_werror_flag
4673    ac_c_werror_flag=yes
4674    ac_cv_prog_cc_g=no
4675    CFLAGS="-g"
4676    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4677 /* end confdefs.h.  */
4678
4679 int
4680 main ()
4681 {
4682
4683   ;
4684   return 0;
4685 }
4686 _ACEOF
4687 if ac_fn_c_try_compile "$LINENO"; then :
4688   ac_cv_prog_cc_g=yes
4689 else
4690   CFLAGS=""
4691       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4692 /* end confdefs.h.  */
4693
4694 int
4695 main ()
4696 {
4697
4698   ;
4699   return 0;
4700 }
4701 _ACEOF
4702 if ac_fn_c_try_compile "$LINENO"; then :
4703
4704 else
4705   ac_c_werror_flag=$ac_save_c_werror_flag
4706          CFLAGS="-g"
4707          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4708 /* end confdefs.h.  */
4709
4710 int
4711 main ()
4712 {
4713
4714   ;
4715   return 0;
4716 }
4717 _ACEOF
4718 if ac_fn_c_try_compile "$LINENO"; then :
4719   ac_cv_prog_cc_g=yes
4720 fi
4721 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4722 fi
4723 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4724 fi
4725 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4726    ac_c_werror_flag=$ac_save_c_werror_flag
4727 fi
4728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4729 $as_echo "$ac_cv_prog_cc_g" >&6; }
4730 if test "$ac_test_CFLAGS" = set; then
4731   CFLAGS=$ac_save_CFLAGS
4732 elif test $ac_cv_prog_cc_g = yes; then
4733   if test "$GCC" = yes; then
4734     CFLAGS="-g -O2"
4735   else
4736     CFLAGS="-g"
4737   fi
4738 else
4739   if test "$GCC" = yes; then
4740     CFLAGS="-O2"
4741   else
4742     CFLAGS=
4743   fi
4744 fi
4745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4746 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4747 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4748   $as_echo_n "(cached) " >&6
4749 else
4750   ac_cv_prog_cc_c89=no
4751 ac_save_CC=$CC
4752 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4753 /* end confdefs.h.  */
4754 #include <stdarg.h>
4755 #include <stdio.h>
4756 #include <sys/types.h>
4757 #include <sys/stat.h>
4758 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4759 struct buf { int x; };
4760 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4761 static char *e (p, i)
4762      char **p;
4763      int i;
4764 {
4765   return p[i];
4766 }
4767 static char *f (char * (*g) (char **, int), char **p, ...)
4768 {
4769   char *s;
4770   va_list v;
4771   va_start (v,p);
4772   s = g (p, va_arg (v,int));
4773   va_end (v);
4774   return s;
4775 }
4776
4777 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4778    function prototypes and stuff, but not '\xHH' hex character constants.
4779    These don't provoke an error unfortunately, instead are silently treated
4780    as 'x'.  The following induces an error, until -std is added to get
4781    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4782    array size at least.  It's necessary to write '\x00'==0 to get something
4783    that's true only with -std.  */
4784 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4785
4786 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4787    inside strings and character constants.  */
4788 #define FOO(x) 'x'
4789 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4790
4791 int test (int i, double x);
4792 struct s1 {int (*f) (int a);};
4793 struct s2 {int (*f) (double a);};
4794 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4795 int argc;
4796 char **argv;
4797 int
4798 main ()
4799 {
4800 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4801   ;
4802   return 0;
4803 }
4804 _ACEOF
4805 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4806         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4807 do
4808   CC="$ac_save_CC $ac_arg"
4809   if ac_fn_c_try_compile "$LINENO"; then :
4810   ac_cv_prog_cc_c89=$ac_arg
4811 fi
4812 rm -f core conftest.err conftest.$ac_objext
4813   test "x$ac_cv_prog_cc_c89" != "xno" && break
4814 done
4815 rm -f conftest.$ac_ext
4816 CC=$ac_save_CC
4817
4818 fi
4819 # AC_CACHE_VAL
4820 case "x$ac_cv_prog_cc_c89" in
4821   x)
4822     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4823 $as_echo "none needed" >&6; } ;;
4824   xno)
4825     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4826 $as_echo "unsupported" >&6; } ;;
4827   *)
4828     CC="$CC $ac_cv_prog_cc_c89"
4829     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4830 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4831 esac
4832 if test "x$ac_cv_prog_cc_c89" != xno; then :
4833
4834 fi
4835
4836 ac_ext=c
4837 ac_cpp='$CPP $CPPFLAGS'
4838 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4839 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4840 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4841
4842 ac_aux_dir=
4843 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4844   for ac_t in install-sh install.sh shtool; do
4845     if test -f "$ac_dir/$ac_t"; then
4846       ac_aux_dir=$ac_dir
4847       ac_install_sh="$ac_aux_dir/$ac_t -c"
4848       break 2
4849     fi
4850   done
4851 done
4852 if test -z "$ac_aux_dir"; then
4853   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4854 fi
4855
4856 # These three variables are undocumented and unsupported,
4857 # and are intended to be withdrawn in a future Autoconf release.
4858 # They can cause serious problems if a builder's source tree is in a directory
4859 # whose full name contains unusual characters.
4860 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4861 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4862 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4863
4864
4865 # Make sure we can run config.sub.
4866 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4867   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4868
4869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4870 $as_echo_n "checking build system type... " >&6; }
4871 if test "${ac_cv_build+set}" = set; then :
4872   $as_echo_n "(cached) " >&6
4873 else
4874   ac_build_alias=$build_alias
4875 test "x$ac_build_alias" = x &&
4876   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4877 test "x$ac_build_alias" = x &&
4878   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4879 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4880   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4881
4882 fi
4883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4884 $as_echo "$ac_cv_build" >&6; }
4885 case $ac_cv_build in
4886 *-*-*) ;;
4887 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4888 esac
4889 build=$ac_cv_build
4890 ac_save_IFS=$IFS; IFS='-'
4891 set x $ac_cv_build
4892 shift
4893 build_cpu=$1
4894 build_vendor=$2
4895 shift; shift
4896 # Remember, the first character of IFS is used to create $*,
4897 # except with old shells:
4898 build_os=$*
4899 IFS=$ac_save_IFS
4900 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4901
4902
4903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4904 $as_echo_n "checking host system type... " >&6; }
4905 if test "${ac_cv_host+set}" = set; then :
4906   $as_echo_n "(cached) " >&6
4907 else
4908   if test "x$host_alias" = x; then
4909   ac_cv_host=$ac_cv_build
4910 else
4911   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4912     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4913 fi
4914
4915 fi
4916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4917 $as_echo "$ac_cv_host" >&6; }
4918 case $ac_cv_host in
4919 *-*-*) ;;
4920 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4921 esac
4922 host=$ac_cv_host
4923 ac_save_IFS=$IFS; IFS='-'
4924 set x $ac_cv_host
4925 shift
4926 host_cpu=$1
4927 host_vendor=$2
4928 shift; shift
4929 # Remember, the first character of IFS is used to create $*,
4930 # except with old shells:
4931 host_os=$*
4932 IFS=$ac_save_IFS
4933 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4934
4935
4936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4937 $as_echo_n "checking target system type... " >&6; }
4938 if test "${ac_cv_target+set}" = set; then :
4939   $as_echo_n "(cached) " >&6
4940 else
4941   if test "x$target_alias" = x; then
4942   ac_cv_target=$ac_cv_host
4943 else
4944   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4945     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4946 fi
4947
4948 fi
4949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4950 $as_echo "$ac_cv_target" >&6; }
4951 case $ac_cv_target in
4952 *-*-*) ;;
4953 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4954 esac
4955 target=$ac_cv_target
4956 ac_save_IFS=$IFS; IFS='-'
4957 set x $ac_cv_target
4958 shift
4959 target_cpu=$1
4960 target_vendor=$2
4961 shift; shift
4962 # Remember, the first character of IFS is used to create $*,
4963 # except with old shells:
4964 target_os=$*
4965 IFS=$ac_save_IFS
4966 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4967
4968
4969 # The aliases save the names the user supplied, while $host etc.
4970 # will get canonicalized.
4971 test -n "$target_alias" &&
4972   test "$program_prefix$program_suffix$program_transform_name" = \
4973     NONENONEs,x,x, &&
4974   program_prefix=${target_alias}-
4975
4976 ac_ext=c
4977 ac_cpp='$CPP $CPPFLAGS'
4978 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4979 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4980 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4982 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4983 # On Suns, sometimes $CPP names a directory.
4984 if test -n "$CPP" && test -d "$CPP"; then
4985   CPP=
4986 fi
4987 if test -z "$CPP"; then
4988   if test "${ac_cv_prog_CPP+set}" = set; then :
4989   $as_echo_n "(cached) " >&6
4990 else
4991       # Double quotes because CPP needs to be expanded
4992     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4993     do
4994       ac_preproc_ok=false
4995 for ac_c_preproc_warn_flag in '' yes
4996 do
4997   # Use a header file that comes with gcc, so configuring glibc
4998   # with a fresh cross-compiler works.
4999   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5000   # <limits.h> exists even on freestanding compilers.
5001   # On the NeXT, cc -E runs the code through the compiler's parser,
5002   # not just through cpp. "Syntax error" is here to catch this case.
5003   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5004 /* end confdefs.h.  */
5005 #ifdef __STDC__
5006 # include <limits.h>
5007 #else
5008 # include <assert.h>
5009 #endif
5010                      Syntax error
5011 _ACEOF
5012 if ac_fn_c_try_cpp "$LINENO"; then :
5013
5014 else
5015   # Broken: fails on valid input.
5016 continue
5017 fi
5018 rm -f conftest.err conftest.$ac_ext
5019
5020   # OK, works on sane cases.  Now check whether nonexistent headers
5021   # can be detected and how.
5022   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5023 /* end confdefs.h.  */
5024 #include <ac_nonexistent.h>
5025 _ACEOF
5026 if ac_fn_c_try_cpp "$LINENO"; then :
5027   # Broken: success on invalid input.
5028 continue
5029 else
5030   # Passes both tests.
5031 ac_preproc_ok=:
5032 break
5033 fi
5034 rm -f conftest.err conftest.$ac_ext
5035
5036 done
5037 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5038 rm -f conftest.err conftest.$ac_ext
5039 if $ac_preproc_ok; then :
5040   break
5041 fi
5042
5043     done
5044     ac_cv_prog_CPP=$CPP
5045
5046 fi
5047   CPP=$ac_cv_prog_CPP
5048 else
5049   ac_cv_prog_CPP=$CPP
5050 fi
5051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5052 $as_echo "$CPP" >&6; }
5053 ac_preproc_ok=false
5054 for ac_c_preproc_warn_flag in '' yes
5055 do
5056   # Use a header file that comes with gcc, so configuring glibc
5057   # with a fresh cross-compiler works.
5058   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5059   # <limits.h> exists even on freestanding compilers.
5060   # On the NeXT, cc -E runs the code through the compiler's parser,
5061   # not just through cpp. "Syntax error" is here to catch this case.
5062   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5063 /* end confdefs.h.  */
5064 #ifdef __STDC__
5065 # include <limits.h>
5066 #else
5067 # include <assert.h>
5068 #endif
5069                      Syntax error
5070 _ACEOF
5071 if ac_fn_c_try_cpp "$LINENO"; then :
5072
5073 else
5074   # Broken: fails on valid input.
5075 continue
5076 fi
5077 rm -f conftest.err conftest.$ac_ext
5078
5079   # OK, works on sane cases.  Now check whether nonexistent headers
5080   # can be detected and how.
5081   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5082 /* end confdefs.h.  */
5083 #include <ac_nonexistent.h>
5084 _ACEOF
5085 if ac_fn_c_try_cpp "$LINENO"; then :
5086   # Broken: success on invalid input.
5087 continue
5088 else
5089   # Passes both tests.
5090 ac_preproc_ok=:
5091 break
5092 fi
5093 rm -f conftest.err conftest.$ac_ext
5094
5095 done
5096 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5097 rm -f conftest.err conftest.$ac_ext
5098 if $ac_preproc_ok; then :
5099
5100 else
5101   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5102 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5103 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5104 See \`config.log' for more details." "$LINENO" 5; }
5105 fi
5106
5107 ac_ext=c
5108 ac_cpp='$CPP $CPPFLAGS'
5109 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5110 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5111 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5112
5113
5114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5115 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5116 if test "${ac_cv_path_GREP+set}" = set; then :
5117   $as_echo_n "(cached) " >&6
5118 else
5119   if test -z "$GREP"; then
5120   ac_path_GREP_found=false
5121   # Loop through the user's path and test for each of PROGNAME-LIST
5122   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5123 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5124 do
5125   IFS=$as_save_IFS
5126   test -z "$as_dir" && as_dir=.
5127     for ac_prog in grep ggrep; do
5128     for ac_exec_ext in '' $ac_executable_extensions; do
5129       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5130       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5131 # Check for GNU ac_path_GREP and select it if it is found.
5132   # Check for GNU $ac_path_GREP
5133 case `"$ac_path_GREP" --version 2>&1` in
5134 *GNU*)
5135   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5136 *)
5137   ac_count=0
5138   $as_echo_n 0123456789 >"conftest.in"
5139   while :
5140   do
5141     cat "conftest.in" "conftest.in" >"conftest.tmp"
5142     mv "conftest.tmp" "conftest.in"
5143     cp "conftest.in" "conftest.nl"
5144     $as_echo 'GREP' >> "conftest.nl"
5145     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5146     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5147     as_fn_arith $ac_count + 1 && ac_count=$as_val
5148     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5149       # Best one so far, save it but keep looking for a better one
5150       ac_cv_path_GREP="$ac_path_GREP"
5151       ac_path_GREP_max=$ac_count
5152     fi
5153     # 10*(2^10) chars as input seems more than enough
5154     test $ac_count -gt 10 && break
5155   done
5156   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5157 esac
5158
5159       $ac_path_GREP_found && break 3
5160     done
5161   done
5162   done
5163 IFS=$as_save_IFS
5164   if test -z "$ac_cv_path_GREP"; then
5165     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5166   fi
5167 else
5168   ac_cv_path_GREP=$GREP
5169 fi
5170
5171 fi
5172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5173 $as_echo "$ac_cv_path_GREP" >&6; }
5174  GREP="$ac_cv_path_GREP"
5175
5176
5177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5178 $as_echo_n "checking for egrep... " >&6; }
5179 if test "${ac_cv_path_EGREP+set}" = set; then :
5180   $as_echo_n "(cached) " >&6
5181 else
5182   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5183    then ac_cv_path_EGREP="$GREP -E"
5184    else
5185      if test -z "$EGREP"; then
5186   ac_path_EGREP_found=false
5187   # Loop through the user's path and test for each of PROGNAME-LIST
5188   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5189 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5190 do
5191   IFS=$as_save_IFS
5192   test -z "$as_dir" && as_dir=.
5193     for ac_prog in egrep; do
5194     for ac_exec_ext in '' $ac_executable_extensions; do
5195       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5196       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5197 # Check for GNU ac_path_EGREP and select it if it is found.
5198   # Check for GNU $ac_path_EGREP
5199 case `"$ac_path_EGREP" --version 2>&1` in
5200 *GNU*)
5201   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5202 *)
5203   ac_count=0
5204   $as_echo_n 0123456789 >"conftest.in"
5205   while :
5206   do
5207     cat "conftest.in" "conftest.in" >"conftest.tmp"
5208     mv "conftest.tmp" "conftest.in"
5209     cp "conftest.in" "conftest.nl"
5210     $as_echo 'EGREP' >> "conftest.nl"
5211     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5212     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5213     as_fn_arith $ac_count + 1 && ac_count=$as_val
5214     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5215       # Best one so far, save it but keep looking for a better one
5216       ac_cv_path_EGREP="$ac_path_EGREP"
5217       ac_path_EGREP_max=$ac_count
5218     fi
5219     # 10*(2^10) chars as input seems more than enough
5220     test $ac_count -gt 10 && break
5221   done
5222   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5223 esac
5224
5225       $ac_path_EGREP_found && break 3
5226     done
5227   done
5228   done
5229 IFS=$as_save_IFS
5230   if test -z "$ac_cv_path_EGREP"; then
5231     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5232   fi
5233 else
5234   ac_cv_path_EGREP=$EGREP
5235 fi
5236
5237    fi
5238 fi
5239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5240 $as_echo "$ac_cv_path_EGREP" >&6; }
5241  EGREP="$ac_cv_path_EGREP"
5242
5243
5244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5245 $as_echo_n "checking for ANSI C header files... " >&6; }
5246 if test "${ac_cv_header_stdc+set}" = set; then :
5247   $as_echo_n "(cached) " >&6
5248 else
5249   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5250 /* end confdefs.h.  */
5251 #include <stdlib.h>
5252 #include <stdarg.h>
5253 #include <string.h>
5254 #include <float.h>
5255
5256 int
5257 main ()
5258 {
5259
5260   ;
5261   return 0;
5262 }
5263 _ACEOF
5264 if ac_fn_c_try_compile "$LINENO"; then :
5265   ac_cv_header_stdc=yes
5266 else
5267   ac_cv_header_stdc=no
5268 fi
5269 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5270
5271 if test $ac_cv_header_stdc = yes; then
5272   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5273   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5274 /* end confdefs.h.  */
5275 #include <string.h>
5276
5277 _ACEOF
5278 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5279   $EGREP "memchr" >/dev/null 2>&1; then :
5280
5281 else
5282   ac_cv_header_stdc=no
5283 fi
5284 rm -f conftest*
5285
5286 fi
5287
5288 if test $ac_cv_header_stdc = yes; then
5289   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5290   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5291 /* end confdefs.h.  */
5292 #include <stdlib.h>
5293
5294 _ACEOF
5295 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5296   $EGREP "free" >/dev/null 2>&1; then :
5297
5298 else
5299   ac_cv_header_stdc=no
5300 fi
5301 rm -f conftest*
5302
5303 fi
5304
5305 if test $ac_cv_header_stdc = yes; then
5306   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5307   if test "$cross_compiling" = yes; then :
5308   :
5309 else
5310   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5311 /* end confdefs.h.  */
5312 #include <ctype.h>
5313 #include <stdlib.h>
5314 #if ((' ' & 0x0FF) == 0x020)
5315 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5316 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5317 #else
5318 # define ISLOWER(c) \
5319                    (('a' <= (c) && (c) <= 'i') \
5320                      || ('j' <= (c) && (c) <= 'r') \
5321                      || ('s' <= (c) && (c) <= 'z'))
5322 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5323 #endif
5324
5325 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5326 int
5327 main ()
5328 {
5329   int i;
5330   for (i = 0; i < 256; i++)
5331     if (XOR (islower (i), ISLOWER (i))
5332         || toupper (i) != TOUPPER (i))
5333       return 2;
5334   return 0;
5335 }
5336 _ACEOF
5337 if ac_fn_c_try_run "$LINENO"; then :
5338
5339 else
5340   ac_cv_header_stdc=no
5341 fi
5342 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5343   conftest.$ac_objext conftest.beam conftest.$ac_ext
5344 fi
5345
5346 fi
5347 fi
5348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5349 $as_echo "$ac_cv_header_stdc" >&6; }
5350 if test $ac_cv_header_stdc = yes; then
5351
5352 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5353
5354 fi
5355
5356 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5357 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5358                   inttypes.h stdint.h unistd.h
5359 do :
5360   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5361 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5362 "
5363 eval as_val=\$$as_ac_Header
5364    if test "x$as_val" = x""yes; then :
5365   cat >>confdefs.h <<_ACEOF
5366 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5367 _ACEOF
5368
5369 fi
5370
5371 done
5372
5373
5374
5375   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5376 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5377   MINIX=yes
5378 else
5379   MINIX=
5380 fi
5381
5382
5383   if test "$MINIX" = yes; then
5384
5385 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5386
5387
5388 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5389
5390
5391 $as_echo "#define _MINIX 1" >>confdefs.h
5392
5393   fi
5394
5395
5396   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5397 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5398 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5399   $as_echo_n "(cached) " >&6
5400 else
5401   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5402 /* end confdefs.h.  */
5403
5404 #         define __EXTENSIONS__ 1
5405           $ac_includes_default
5406 int
5407 main ()
5408 {
5409
5410   ;
5411   return 0;
5412 }
5413 _ACEOF
5414 if ac_fn_c_try_compile "$LINENO"; then :
5415   ac_cv_safe_to_define___extensions__=yes
5416 else
5417   ac_cv_safe_to_define___extensions__=no
5418 fi
5419 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5420 fi
5421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5422 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5423   test $ac_cv_safe_to_define___extensions__ = yes &&
5424     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5425
5426   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5427
5428   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5429
5430   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5431
5432   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5433
5434
5435 test "$program_prefix" != NONE &&
5436   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5437 # Use a double $ so make ignores it.
5438 test "$program_suffix" != NONE &&
5439   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5440 # Double any \ or $.
5441 # By default was `s,x,x', remove it if useless.
5442 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5443 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5444
5445 # Find a good install program.  We prefer a C program (faster),
5446 # so one script is as good as another.  But avoid the broken or
5447 # incompatible versions:
5448 # SysV /etc/install, /usr/sbin/install
5449 # SunOS /usr/etc/install
5450 # IRIX /sbin/install
5451 # AIX /bin/install
5452 # AmigaOS /C/install, which installs bootblocks on floppy discs
5453 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5454 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5455 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5456 # OS/2's system install, which has a completely different semantic
5457 # ./install, which can be erroneously created by make from ./install.sh.
5458 # Reject install programs that cannot install multiple files.
5459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5460 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5461 if test -z "$INSTALL"; then
5462 if test "${ac_cv_path_install+set}" = set; then :
5463   $as_echo_n "(cached) " >&6
5464 else
5465   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5466 for as_dir in $PATH
5467 do
5468   IFS=$as_save_IFS
5469   test -z "$as_dir" && as_dir=.
5470     # Account for people who put trailing slashes in PATH elements.
5471 case $as_dir/ in #((
5472   ./ | .// | /[cC]/* | \
5473   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5474   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5475   /usr/ucb/* ) ;;
5476   *)
5477     # OSF1 and SCO ODT 3.0 have their own names for install.
5478     # Don't use installbsd from OSF since it installs stuff as root
5479     # by default.
5480     for ac_prog in ginstall scoinst install; do
5481       for ac_exec_ext in '' $ac_executable_extensions; do
5482         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5483           if test $ac_prog = install &&
5484             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5485             # AIX install.  It has an incompatible calling convention.
5486             :
5487           elif test $ac_prog = install &&
5488             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5489             # program-specific install script used by HP pwplus--don't use.
5490             :
5491           else
5492             rm -rf conftest.one conftest.two conftest.dir
5493             echo one > conftest.one
5494             echo two > conftest.two
5495             mkdir conftest.dir
5496             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5497               test -s conftest.one && test -s conftest.two &&
5498               test -s conftest.dir/conftest.one &&
5499               test -s conftest.dir/conftest.two
5500             then
5501               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5502               break 3
5503             fi
5504           fi
5505         fi
5506       done
5507     done
5508     ;;
5509 esac
5510
5511   done
5512 IFS=$as_save_IFS
5513
5514 rm -rf conftest.one conftest.two conftest.dir
5515
5516 fi
5517   if test "${ac_cv_path_install+set}" = set; then
5518     INSTALL=$ac_cv_path_install
5519   else
5520     # As a last resort, use the slow shell script.  Don't cache a
5521     # value for INSTALL within a source directory, because that will
5522     # break other packages using the cache if that directory is
5523     # removed, or if the value is a relative name.
5524     INSTALL=$ac_install_sh
5525   fi
5526 fi
5527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5528 $as_echo "$INSTALL" >&6; }
5529
5530 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5531 # It thinks the first close brace ends the variable substitution.
5532 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5533
5534 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5535
5536 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5537
5538 rm -rf .tst 2>/dev/null
5539 mkdir .tst 2>/dev/null
5540 if test -d .tst; then
5541   am__leading_dot=.
5542 else
5543   am__leading_dot=_
5544 fi
5545 rmdir .tst 2>/dev/null
5546
5547 DEPDIR="${am__leading_dot}deps"
5548
5549 case `pwd` in
5550   *\ * | *\     *)
5551     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5552 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5553 esac
5554
5555
5556
5557 macro_version='2.2.7a'
5558 macro_revision='1.3134'
5559
5560
5561
5562
5563
5564
5565
5566
5567
5568
5569
5570
5571
5572 ltmain="$ac_aux_dir/ltmain.sh"
5573
5574 # Backslashify metacharacters that are still active within
5575 # double-quoted strings.
5576 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5577
5578 # Same as above, but do not quote variable references.
5579 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5580
5581 # Sed substitution to delay expansion of an escaped shell variable in a
5582 # double_quote_subst'ed string.
5583 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5584
5585 # Sed substitution to delay expansion of an escaped single quote.
5586 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5587
5588 # Sed substitution to avoid accidental globbing in evaled expressions
5589 no_glob_subst='s/\*/\\\*/g'
5590
5591 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5592 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5593 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5594
5595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5596 $as_echo_n "checking how to print strings... " >&6; }
5597 # Test print first, because it will be a builtin if present.
5598 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5599    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5600   ECHO='print -r --'
5601 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5602   ECHO='printf %s\n'
5603 else
5604   # Use this function as a fallback that always works.
5605   func_fallback_echo ()
5606   {
5607     eval 'cat <<_LTECHO_EOF
5608 $1
5609 _LTECHO_EOF'
5610   }
5611   ECHO='func_fallback_echo'
5612 fi
5613
5614 # func_echo_all arg...
5615 # Invoke $ECHO with all args, space-separated.
5616 func_echo_all ()
5617 {
5618     $ECHO ""
5619 }
5620
5621 case "$ECHO" in
5622   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5623 $as_echo "printf" >&6; } ;;
5624   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5625 $as_echo "print -r" >&6; } ;;
5626   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5627 $as_echo "cat" >&6; } ;;
5628 esac
5629
5630
5631
5632
5633
5634
5635
5636
5637
5638
5639
5640
5641
5642
5643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5644 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5645 if test "${ac_cv_path_SED+set}" = set; then :
5646   $as_echo_n "(cached) " >&6
5647 else
5648             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5649      for ac_i in 1 2 3 4 5 6 7; do
5650        ac_script="$ac_script$as_nl$ac_script"
5651      done
5652      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5653      { ac_script=; unset ac_script;}
5654      if test -z "$SED"; then
5655   ac_path_SED_found=false
5656   # Loop through the user's path and test for each of PROGNAME-LIST
5657   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5658 for as_dir in $PATH
5659 do
5660   IFS=$as_save_IFS
5661   test -z "$as_dir" && as_dir=.
5662     for ac_prog in sed gsed; do
5663     for ac_exec_ext in '' $ac_executable_extensions; do
5664       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5665       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5666 # Check for GNU ac_path_SED and select it if it is found.
5667   # Check for GNU $ac_path_SED
5668 case `"$ac_path_SED" --version 2>&1` in
5669 *GNU*)
5670   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5671 *)
5672   ac_count=0
5673   $as_echo_n 0123456789 >"conftest.in"
5674   while :
5675   do
5676     cat "conftest.in" "conftest.in" >"conftest.tmp"
5677     mv "conftest.tmp" "conftest.in"
5678     cp "conftest.in" "conftest.nl"
5679     $as_echo '' >> "conftest.nl"
5680     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5681     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5682     as_fn_arith $ac_count + 1 && ac_count=$as_val
5683     if test $ac_count -gt ${ac_path_SED_max-0}; then
5684       # Best one so far, save it but keep looking for a better one
5685       ac_cv_path_SED="$ac_path_SED"
5686       ac_path_SED_max=$ac_count
5687     fi
5688     # 10*(2^10) chars as input seems more than enough
5689     test $ac_count -gt 10 && break
5690   done
5691   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5692 esac
5693
5694       $ac_path_SED_found && break 3
5695     done
5696   done
5697   done
5698 IFS=$as_save_IFS
5699   if test -z "$ac_cv_path_SED"; then
5700     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5701   fi
5702 else
5703   ac_cv_path_SED=$SED
5704 fi
5705
5706 fi
5707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5708 $as_echo "$ac_cv_path_SED" >&6; }
5709  SED="$ac_cv_path_SED"
5710   rm -f conftest.sed
5711
5712 test -z "$SED" && SED=sed
5713 Xsed="$SED -e 1s/^X//"
5714
5715
5716
5717
5718
5719
5720
5721
5722
5723
5724
5725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5726 $as_echo_n "checking for fgrep... " >&6; }
5727 if test "${ac_cv_path_FGREP+set}" = set; then :
5728   $as_echo_n "(cached) " >&6
5729 else
5730   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5731    then ac_cv_path_FGREP="$GREP -F"
5732    else
5733      if test -z "$FGREP"; then
5734   ac_path_FGREP_found=false
5735   # Loop through the user's path and test for each of PROGNAME-LIST
5736   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5737 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5738 do
5739   IFS=$as_save_IFS
5740   test -z "$as_dir" && as_dir=.
5741     for ac_prog in fgrep; do
5742     for ac_exec_ext in '' $ac_executable_extensions; do
5743       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5744       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5745 # Check for GNU ac_path_FGREP and select it if it is found.
5746   # Check for GNU $ac_path_FGREP
5747 case `"$ac_path_FGREP" --version 2>&1` in
5748 *GNU*)
5749   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5750 *)
5751   ac_count=0
5752   $as_echo_n 0123456789 >"conftest.in"
5753   while :
5754   do
5755     cat "conftest.in" "conftest.in" >"conftest.tmp"
5756     mv "conftest.tmp" "conftest.in"
5757     cp "conftest.in" "conftest.nl"
5758     $as_echo 'FGREP' >> "conftest.nl"
5759     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5760     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5761     as_fn_arith $ac_count + 1 && ac_count=$as_val
5762     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5763       # Best one so far, save it but keep looking for a better one
5764       ac_cv_path_FGREP="$ac_path_FGREP"
5765       ac_path_FGREP_max=$ac_count
5766     fi
5767     # 10*(2^10) chars as input seems more than enough
5768     test $ac_count -gt 10 && break
5769   done
5770   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5771 esac
5772
5773       $ac_path_FGREP_found && break 3
5774     done
5775   done
5776   done
5777 IFS=$as_save_IFS
5778   if test -z "$ac_cv_path_FGREP"; then
5779     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5780   fi
5781 else
5782   ac_cv_path_FGREP=$FGREP
5783 fi
5784
5785    fi
5786 fi
5787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5788 $as_echo "$ac_cv_path_FGREP" >&6; }
5789  FGREP="$ac_cv_path_FGREP"
5790
5791
5792 test -z "$GREP" && GREP=grep
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807
5808
5809
5810
5811
5812 # Check whether --with-gnu-ld was given.
5813 if test "${with_gnu_ld+set}" = set; then :
5814   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5815 else
5816   with_gnu_ld=no
5817 fi
5818
5819 ac_prog=ld
5820 if test "$GCC" = yes; then
5821   # Check if gcc -print-prog-name=ld gives a path.
5822   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5823 $as_echo_n "checking for ld used by $CC... " >&6; }
5824   case $host in
5825   *-*-mingw*)
5826     # gcc leaves a trailing carriage return which upsets mingw
5827     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5828   *)
5829     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5830   esac
5831   case $ac_prog in
5832     # Accept absolute paths.
5833     [\\/]* | ?:[\\/]*)
5834       re_direlt='/[^/][^/]*/\.\./'
5835       # Canonicalize the pathname of ld
5836       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5837       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5838         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5839       done
5840       test -z "$LD" && LD="$ac_prog"
5841       ;;
5842   "")
5843     # If it fails, then pretend we aren't using GCC.
5844     ac_prog=ld
5845     ;;
5846   *)
5847     # If it is relative, then search for the first ld in PATH.
5848     with_gnu_ld=unknown
5849     ;;
5850   esac
5851 elif test "$with_gnu_ld" = yes; then
5852   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5853 $as_echo_n "checking for GNU ld... " >&6; }
5854 else
5855   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5856 $as_echo_n "checking for non-GNU ld... " >&6; }
5857 fi
5858 if test "${lt_cv_path_LD+set}" = set; then :
5859   $as_echo_n "(cached) " >&6
5860 else
5861   if test -z "$LD"; then
5862   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5863   for ac_dir in $PATH; do
5864     IFS="$lt_save_ifs"
5865     test -z "$ac_dir" && ac_dir=.
5866     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5867       lt_cv_path_LD="$ac_dir/$ac_prog"
5868       # Check to see if the program is GNU ld.  I'd rather use --version,
5869       # but apparently some variants of GNU ld only accept -v.
5870       # Break only if it was the GNU/non-GNU ld that we prefer.
5871       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5872       *GNU* | *'with BFD'*)
5873         test "$with_gnu_ld" != no && break
5874         ;;
5875       *)
5876         test "$with_gnu_ld" != yes && break
5877         ;;
5878       esac
5879     fi
5880   done
5881   IFS="$lt_save_ifs"
5882 else
5883   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5884 fi
5885 fi
5886
5887 LD="$lt_cv_path_LD"
5888 if test -n "$LD"; then
5889   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5890 $as_echo "$LD" >&6; }
5891 else
5892   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5893 $as_echo "no" >&6; }
5894 fi
5895 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5897 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5898 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5899   $as_echo_n "(cached) " >&6
5900 else
5901   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5902 case `$LD -v 2>&1 </dev/null` in
5903 *GNU* | *'with BFD'*)
5904   lt_cv_prog_gnu_ld=yes
5905   ;;
5906 *)
5907   lt_cv_prog_gnu_ld=no
5908   ;;
5909 esac
5910 fi
5911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5912 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5913 with_gnu_ld=$lt_cv_prog_gnu_ld
5914
5915
5916
5917
5918
5919
5920
5921
5922
5923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5924 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5925 if test "${lt_cv_path_NM+set}" = set; then :
5926   $as_echo_n "(cached) " >&6
5927 else
5928   if test -n "$NM"; then
5929   # Let the user override the test.
5930   lt_cv_path_NM="$NM"
5931 else
5932   lt_nm_to_check="${ac_tool_prefix}nm"
5933   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5934     lt_nm_to_check="$lt_nm_to_check nm"
5935   fi
5936   for lt_tmp_nm in $lt_nm_to_check; do
5937     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5938     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5939       IFS="$lt_save_ifs"
5940       test -z "$ac_dir" && ac_dir=.
5941       tmp_nm="$ac_dir/$lt_tmp_nm"
5942       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5943         # Check to see if the nm accepts a BSD-compat flag.
5944         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5945         #   nm: unknown option "B" ignored
5946         # Tru64's nm complains that /dev/null is an invalid object file
5947         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5948         */dev/null* | *'Invalid file or object type'*)
5949           lt_cv_path_NM="$tmp_nm -B"
5950           break
5951           ;;
5952         *)
5953           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5954           */dev/null*)
5955             lt_cv_path_NM="$tmp_nm -p"
5956             break
5957             ;;
5958           *)
5959             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5960             continue # so that we can try to find one that supports BSD flags
5961             ;;
5962           esac
5963           ;;
5964         esac
5965       fi
5966     done
5967     IFS="$lt_save_ifs"
5968   done
5969   : ${lt_cv_path_NM=no}
5970 fi
5971 fi
5972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5973 $as_echo "$lt_cv_path_NM" >&6; }
5974 if test "$lt_cv_path_NM" != "no"; then
5975   NM="$lt_cv_path_NM"
5976 else
5977   # Didn't find any BSD compatible name lister, look for dumpbin.
5978   if test -n "$DUMPBIN"; then :
5979     # Let the user override the test.
5980   else
5981     if test -n "$ac_tool_prefix"; then
5982   for ac_prog in dumpbin "link -dump"
5983   do
5984     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5985 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5987 $as_echo_n "checking for $ac_word... " >&6; }
5988 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5989   $as_echo_n "(cached) " >&6
5990 else
5991   if test -n "$DUMPBIN"; then
5992   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5993 else
5994 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5995 for as_dir in $PATH
5996 do
5997   IFS=$as_save_IFS
5998   test -z "$as_dir" && as_dir=.
5999     for ac_exec_ext in '' $ac_executable_extensions; do
6000   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6001     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6002     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6003     break 2
6004   fi
6005 done
6006   done
6007 IFS=$as_save_IFS
6008
6009 fi
6010 fi
6011 DUMPBIN=$ac_cv_prog_DUMPBIN
6012 if test -n "$DUMPBIN"; then
6013   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6014 $as_echo "$DUMPBIN" >&6; }
6015 else
6016   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6017 $as_echo "no" >&6; }
6018 fi
6019
6020
6021     test -n "$DUMPBIN" && break
6022   done
6023 fi
6024 if test -z "$DUMPBIN"; then
6025   ac_ct_DUMPBIN=$DUMPBIN
6026   for ac_prog in dumpbin "link -dump"
6027 do
6028   # Extract the first word of "$ac_prog", so it can be a program name with args.
6029 set dummy $ac_prog; ac_word=$2
6030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6031 $as_echo_n "checking for $ac_word... " >&6; }
6032 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6033   $as_echo_n "(cached) " >&6
6034 else
6035   if test -n "$ac_ct_DUMPBIN"; then
6036   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6037 else
6038 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6039 for as_dir in $PATH
6040 do
6041   IFS=$as_save_IFS
6042   test -z "$as_dir" && as_dir=.
6043     for ac_exec_ext in '' $ac_executable_extensions; do
6044   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6045     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6046     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6047     break 2
6048   fi
6049 done
6050   done
6051 IFS=$as_save_IFS
6052
6053 fi
6054 fi
6055 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6056 if test -n "$ac_ct_DUMPBIN"; then
6057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6058 $as_echo "$ac_ct_DUMPBIN" >&6; }
6059 else
6060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6061 $as_echo "no" >&6; }
6062 fi
6063
6064
6065   test -n "$ac_ct_DUMPBIN" && break
6066 done
6067
6068   if test "x$ac_ct_DUMPBIN" = x; then
6069     DUMPBIN=":"
6070   else
6071     case $cross_compiling:$ac_tool_warned in
6072 yes:)
6073 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6074 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6075 ac_tool_warned=yes ;;
6076 esac
6077     DUMPBIN=$ac_ct_DUMPBIN
6078   fi
6079 fi
6080
6081     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6082     *COFF*)
6083       DUMPBIN="$DUMPBIN -symbols"
6084       ;;
6085     *)
6086       DUMPBIN=:
6087       ;;
6088     esac
6089   fi
6090
6091   if test "$DUMPBIN" != ":"; then
6092     NM="$DUMPBIN"
6093   fi
6094 fi
6095 test -z "$NM" && NM=nm
6096
6097
6098
6099
6100
6101
6102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6103 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6104 if test "${lt_cv_nm_interface+set}" = set; then :
6105   $as_echo_n "(cached) " >&6
6106 else
6107   lt_cv_nm_interface="BSD nm"
6108   echo "int some_variable = 0;" > conftest.$ac_ext
6109   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6110   (eval "$ac_compile" 2>conftest.err)
6111   cat conftest.err >&5
6112   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6113   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6114   cat conftest.err >&5
6115   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6116   cat conftest.out >&5
6117   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6118     lt_cv_nm_interface="MS dumpbin"
6119   fi
6120   rm -f conftest*
6121 fi
6122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6123 $as_echo "$lt_cv_nm_interface" >&6; }
6124
6125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6126 $as_echo_n "checking whether ln -s works... " >&6; }
6127 LN_S=$as_ln_s
6128 if test "$LN_S" = "ln -s"; then
6129   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6130 $as_echo "yes" >&6; }
6131 else
6132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6133 $as_echo "no, using $LN_S" >&6; }
6134 fi
6135
6136 # find the maximum length of command line arguments
6137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6138 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6139 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6140   $as_echo_n "(cached) " >&6
6141 else
6142     i=0
6143   teststring="ABCD"
6144
6145   case $build_os in
6146   msdosdjgpp*)
6147     # On DJGPP, this test can blow up pretty badly due to problems in libc
6148     # (any single argument exceeding 2000 bytes causes a buffer overrun
6149     # during glob expansion).  Even if it were fixed, the result of this
6150     # check would be larger than it should be.
6151     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6152     ;;
6153
6154   gnu*)
6155     # Under GNU Hurd, this test is not required because there is
6156     # no limit to the length of command line arguments.
6157     # Libtool will interpret -1 as no limit whatsoever
6158     lt_cv_sys_max_cmd_len=-1;
6159     ;;
6160
6161   cygwin* | mingw* | cegcc*)
6162     # On Win9x/ME, this test blows up -- it succeeds, but takes
6163     # about 5 minutes as the teststring grows exponentially.
6164     # Worse, since 9x/ME are not pre-emptively multitasking,
6165     # you end up with a "frozen" computer, even though with patience
6166     # the test eventually succeeds (with a max line length of 256k).
6167     # Instead, let's just punt: use the minimum linelength reported by
6168     # all of the supported platforms: 8192 (on NT/2K/XP).
6169     lt_cv_sys_max_cmd_len=8192;
6170     ;;
6171
6172   mint*)
6173     # On MiNT this can take a long time and run out of memory.
6174     lt_cv_sys_max_cmd_len=8192;
6175     ;;
6176
6177   amigaos*)
6178     # On AmigaOS with pdksh, this test takes hours, literally.
6179     # So we just punt and use a minimum line length of 8192.
6180     lt_cv_sys_max_cmd_len=8192;
6181     ;;
6182
6183   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6184     # This has been around since 386BSD, at least.  Likely further.
6185     if test -x /sbin/sysctl; then
6186       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6187     elif test -x /usr/sbin/sysctl; then
6188       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6189     else
6190       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6191     fi
6192     # And add a safety zone
6193     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6194     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6195     ;;
6196
6197   interix*)
6198     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6199     lt_cv_sys_max_cmd_len=196608
6200     ;;
6201
6202   osf*)
6203     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6204     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6205     # nice to cause kernel panics so lets avoid the loop below.
6206     # First set a reasonable default.
6207     lt_cv_sys_max_cmd_len=16384
6208     #
6209     if test -x /sbin/sysconfig; then
6210       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6211         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6212       esac
6213     fi
6214     ;;
6215   sco3.2v5*)
6216     lt_cv_sys_max_cmd_len=102400
6217     ;;
6218   sysv5* | sco5v6* | sysv4.2uw2*)
6219     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6220     if test -n "$kargmax"; then
6221       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6222     else
6223       lt_cv_sys_max_cmd_len=32768
6224     fi
6225     ;;
6226   *)
6227     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6228     if test -n "$lt_cv_sys_max_cmd_len"; then
6229       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6230       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6231     else
6232       # Make teststring a little bigger before we do anything with it.
6233       # a 1K string should be a reasonable start.
6234       for i in 1 2 3 4 5 6 7 8 ; do
6235         teststring=$teststring$teststring
6236       done
6237       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6238       # If test is not a shell built-in, we'll probably end up computing a
6239       # maximum length that is only half of the actual maximum length, but
6240       # we can't tell.
6241       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6242                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6243               test $i != 17 # 1/2 MB should be enough
6244       do
6245         i=`expr $i + 1`
6246         teststring=$teststring$teststring
6247       done
6248       # Only check the string length outside the loop.
6249       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6250       teststring=
6251       # Add a significant safety factor because C++ compilers can tack on
6252       # massive amounts of additional arguments before passing them to the
6253       # linker.  It appears as though 1/2 is a usable value.
6254       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6255     fi
6256     ;;
6257   esac
6258
6259 fi
6260
6261 if test -n $lt_cv_sys_max_cmd_len ; then
6262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6263 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6264 else
6265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6266 $as_echo "none" >&6; }
6267 fi
6268 max_cmd_len=$lt_cv_sys_max_cmd_len
6269
6270
6271
6272
6273
6274
6275 : ${CP="cp -f"}
6276 : ${MV="mv -f"}
6277 : ${RM="rm -f"}
6278
6279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6280 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6281 # Try some XSI features
6282 xsi_shell=no
6283 ( _lt_dummy="a/b/c"
6284   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6285       = c,a/b,, \
6286     && eval 'test $(( 1 + 1 )) -eq 2 \
6287     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6288   && xsi_shell=yes
6289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6290 $as_echo "$xsi_shell" >&6; }
6291
6292
6293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6294 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6295 lt_shell_append=no
6296 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6297     >/dev/null 2>&1 \
6298   && lt_shell_append=yes
6299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6300 $as_echo "$lt_shell_append" >&6; }
6301
6302
6303 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6304   lt_unset=unset
6305 else
6306   lt_unset=false
6307 fi
6308
6309
6310
6311
6312
6313 # test EBCDIC or ASCII
6314 case `echo X|tr X '\101'` in
6315  A) # ASCII based system
6316     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6317   lt_SP2NL='tr \040 \012'
6318   lt_NL2SP='tr \015\012 \040\040'
6319   ;;
6320  *) # EBCDIC based system
6321   lt_SP2NL='tr \100 \n'
6322   lt_NL2SP='tr \r\n \100\100'
6323   ;;
6324 esac
6325
6326
6327
6328
6329
6330
6331
6332
6333
6334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6335 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6336 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6337   $as_echo_n "(cached) " >&6
6338 else
6339   lt_cv_ld_reload_flag='-r'
6340 fi
6341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6342 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6343 reload_flag=$lt_cv_ld_reload_flag
6344 case $reload_flag in
6345 "" | " "*) ;;
6346 *) reload_flag=" $reload_flag" ;;
6347 esac
6348 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6349 case $host_os in
6350   darwin*)
6351     if test "$GCC" = yes; then
6352       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6353     else
6354       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6355     fi
6356     ;;
6357 esac
6358
6359
6360
6361
6362
6363
6364
6365
6366
6367 if test -n "$ac_tool_prefix"; then
6368   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6369 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6370 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6371 $as_echo_n "checking for $ac_word... " >&6; }
6372 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6373   $as_echo_n "(cached) " >&6
6374 else
6375   if test -n "$OBJDUMP"; then
6376   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6377 else
6378 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6379 for as_dir in $PATH
6380 do
6381   IFS=$as_save_IFS
6382   test -z "$as_dir" && as_dir=.
6383     for ac_exec_ext in '' $ac_executable_extensions; do
6384   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6385     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6386     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6387     break 2
6388   fi
6389 done
6390   done
6391 IFS=$as_save_IFS
6392
6393 fi
6394 fi
6395 OBJDUMP=$ac_cv_prog_OBJDUMP
6396 if test -n "$OBJDUMP"; then
6397   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6398 $as_echo "$OBJDUMP" >&6; }
6399 else
6400   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6401 $as_echo "no" >&6; }
6402 fi
6403
6404
6405 fi
6406 if test -z "$ac_cv_prog_OBJDUMP"; then
6407   ac_ct_OBJDUMP=$OBJDUMP
6408   # Extract the first word of "objdump", so it can be a program name with args.
6409 set dummy objdump; ac_word=$2
6410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6411 $as_echo_n "checking for $ac_word... " >&6; }
6412 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6413   $as_echo_n "(cached) " >&6
6414 else
6415   if test -n "$ac_ct_OBJDUMP"; then
6416   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6417 else
6418 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6419 for as_dir in $PATH
6420 do
6421   IFS=$as_save_IFS
6422   test -z "$as_dir" && as_dir=.
6423     for ac_exec_ext in '' $ac_executable_extensions; do
6424   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6425     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6426     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6427     break 2
6428   fi
6429 done
6430   done
6431 IFS=$as_save_IFS
6432
6433 fi
6434 fi
6435 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6436 if test -n "$ac_ct_OBJDUMP"; then
6437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6438 $as_echo "$ac_ct_OBJDUMP" >&6; }
6439 else
6440   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6441 $as_echo "no" >&6; }
6442 fi
6443
6444   if test "x$ac_ct_OBJDUMP" = x; then
6445     OBJDUMP="false"
6446   else
6447     case $cross_compiling:$ac_tool_warned in
6448 yes:)
6449 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6450 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6451 ac_tool_warned=yes ;;
6452 esac
6453     OBJDUMP=$ac_ct_OBJDUMP
6454   fi
6455 else
6456   OBJDUMP="$ac_cv_prog_OBJDUMP"
6457 fi
6458
6459 test -z "$OBJDUMP" && OBJDUMP=objdump
6460
6461
6462
6463
6464
6465
6466
6467
6468
6469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6470 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6471 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6472   $as_echo_n "(cached) " >&6
6473 else
6474   lt_cv_file_magic_cmd='$MAGIC_CMD'
6475 lt_cv_file_magic_test_file=
6476 lt_cv_deplibs_check_method='unknown'
6477 # Need to set the preceding variable on all platforms that support
6478 # interlibrary dependencies.
6479 # 'none' -- dependencies not supported.
6480 # `unknown' -- same as none, but documents that we really don't know.
6481 # 'pass_all' -- all dependencies passed with no checks.
6482 # 'test_compile' -- check by making test program.
6483 # 'file_magic [[regex]]' -- check by looking for files in library path
6484 # which responds to the $file_magic_cmd with a given extended regex.
6485 # If you have `file' or equivalent on your system and you're not sure
6486 # whether `pass_all' will *always* work, you probably want this one.
6487
6488 case $host_os in
6489 aix[4-9]*)
6490   lt_cv_deplibs_check_method=pass_all
6491   ;;
6492
6493 beos*)
6494   lt_cv_deplibs_check_method=pass_all
6495   ;;
6496
6497 bsdi[45]*)
6498   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6499   lt_cv_file_magic_cmd='/usr/bin/file -L'
6500   lt_cv_file_magic_test_file=/shlib/libc.so
6501   ;;
6502
6503 cygwin*)
6504   # func_win32_libid is a shell function defined in ltmain.sh
6505   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6506   lt_cv_file_magic_cmd='func_win32_libid'
6507   ;;
6508
6509 mingw* | pw32*)
6510   # Base MSYS/MinGW do not provide the 'file' command needed by
6511   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6512   # unless we find 'file', for example because we are cross-compiling.
6513   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6514   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6515     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6516     lt_cv_file_magic_cmd='func_win32_libid'
6517   else
6518     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6519     lt_cv_file_magic_cmd='$OBJDUMP -f'
6520   fi
6521   ;;
6522
6523 cegcc*)
6524   # use the weaker test based on 'objdump'. See mingw*.
6525   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6526   lt_cv_file_magic_cmd='$OBJDUMP -f'
6527   ;;
6528
6529 darwin* | rhapsody*)
6530   lt_cv_deplibs_check_method=pass_all
6531   ;;
6532
6533 freebsd* | dragonfly*)
6534   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6535     case $host_cpu in
6536     i*86 )
6537       # Not sure whether the presence of OpenBSD here was a mistake.
6538       # Let's accept both of them until this is cleared up.
6539       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6540       lt_cv_file_magic_cmd=/usr/bin/file
6541       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6542       ;;
6543     esac
6544   else
6545     lt_cv_deplibs_check_method=pass_all
6546   fi
6547   ;;
6548
6549 gnu*)
6550   lt_cv_deplibs_check_method=pass_all
6551   ;;
6552
6553 haiku*)
6554   lt_cv_deplibs_check_method=pass_all
6555   ;;
6556
6557 hpux10.20* | hpux11*)
6558   lt_cv_file_magic_cmd=/usr/bin/file
6559   case $host_cpu in
6560   ia64*)
6561     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6562     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6563     ;;
6564   hppa*64*)
6565     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6566     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6567     ;;
6568   *)
6569     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6570     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6571     ;;
6572   esac
6573   ;;
6574
6575 interix[3-9]*)
6576   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6577   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6578   ;;
6579
6580 irix5* | irix6* | nonstopux*)
6581   case $LD in
6582   *-32|*"-32 ") libmagic=32-bit;;
6583   *-n32|*"-n32 ") libmagic=N32;;
6584   *-64|*"-64 ") libmagic=64-bit;;
6585   *) libmagic=never-match;;
6586   esac
6587   lt_cv_deplibs_check_method=pass_all
6588   ;;
6589
6590 # This must be Linux ELF.
6591 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6592   lt_cv_deplibs_check_method=pass_all
6593   ;;
6594
6595 netbsd*)
6596   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6597     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6598   else
6599     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6600   fi
6601   ;;
6602
6603 newos6*)
6604   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6605   lt_cv_file_magic_cmd=/usr/bin/file
6606   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6607   ;;
6608
6609 *nto* | *qnx*)
6610   lt_cv_deplibs_check_method=pass_all
6611   ;;
6612
6613 openbsd*)
6614   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6615     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6616   else
6617     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6618   fi
6619   ;;
6620
6621 osf3* | osf4* | osf5*)
6622   lt_cv_deplibs_check_method=pass_all
6623   ;;
6624
6625 rdos*)
6626   lt_cv_deplibs_check_method=pass_all
6627   ;;
6628
6629 solaris*)
6630   lt_cv_deplibs_check_method=pass_all
6631   ;;
6632
6633 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6634   lt_cv_deplibs_check_method=pass_all
6635   ;;
6636
6637 sysv4 | sysv4.3*)
6638   case $host_vendor in
6639   motorola)
6640     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]'
6641     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6642     ;;
6643   ncr)
6644     lt_cv_deplibs_check_method=pass_all
6645     ;;
6646   sequent)
6647     lt_cv_file_magic_cmd='/bin/file'
6648     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6649     ;;
6650   sni)
6651     lt_cv_file_magic_cmd='/bin/file'
6652     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6653     lt_cv_file_magic_test_file=/lib/libc.so
6654     ;;
6655   siemens)
6656     lt_cv_deplibs_check_method=pass_all
6657     ;;
6658   pc)
6659     lt_cv_deplibs_check_method=pass_all
6660     ;;
6661   esac
6662   ;;
6663
6664 tpf*)
6665   lt_cv_deplibs_check_method=pass_all
6666   ;;
6667 esac
6668
6669 fi
6670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6671 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6672 file_magic_cmd=$lt_cv_file_magic_cmd
6673 deplibs_check_method=$lt_cv_deplibs_check_method
6674 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6675
6676
6677
6678
6679
6680
6681
6682
6683
6684
6685
6686
6687 if test -n "$ac_tool_prefix"; then
6688   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6689 set dummy ${ac_tool_prefix}ar; ac_word=$2
6690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6691 $as_echo_n "checking for $ac_word... " >&6; }
6692 if test "${ac_cv_prog_AR+set}" = set; then :
6693   $as_echo_n "(cached) " >&6
6694 else
6695   if test -n "$AR"; then
6696   ac_cv_prog_AR="$AR" # Let the user override the test.
6697 else
6698 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6699 for as_dir in $PATH
6700 do
6701   IFS=$as_save_IFS
6702   test -z "$as_dir" && as_dir=.
6703     for ac_exec_ext in '' $ac_executable_extensions; do
6704   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6705     ac_cv_prog_AR="${ac_tool_prefix}ar"
6706     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6707     break 2
6708   fi
6709 done
6710   done
6711 IFS=$as_save_IFS
6712
6713 fi
6714 fi
6715 AR=$ac_cv_prog_AR
6716 if test -n "$AR"; then
6717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6718 $as_echo "$AR" >&6; }
6719 else
6720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6721 $as_echo "no" >&6; }
6722 fi
6723
6724
6725 fi
6726 if test -z "$ac_cv_prog_AR"; then
6727   ac_ct_AR=$AR
6728   # Extract the first word of "ar", so it can be a program name with args.
6729 set dummy ar; ac_word=$2
6730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6731 $as_echo_n "checking for $ac_word... " >&6; }
6732 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6733   $as_echo_n "(cached) " >&6
6734 else
6735   if test -n "$ac_ct_AR"; then
6736   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6737 else
6738 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6739 for as_dir in $PATH
6740 do
6741   IFS=$as_save_IFS
6742   test -z "$as_dir" && as_dir=.
6743     for ac_exec_ext in '' $ac_executable_extensions; do
6744   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6745     ac_cv_prog_ac_ct_AR="ar"
6746     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6747     break 2
6748   fi
6749 done
6750   done
6751 IFS=$as_save_IFS
6752
6753 fi
6754 fi
6755 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6756 if test -n "$ac_ct_AR"; then
6757   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6758 $as_echo "$ac_ct_AR" >&6; }
6759 else
6760   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6761 $as_echo "no" >&6; }
6762 fi
6763
6764   if test "x$ac_ct_AR" = x; then
6765     AR="false"
6766   else
6767     case $cross_compiling:$ac_tool_warned in
6768 yes:)
6769 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6770 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6771 ac_tool_warned=yes ;;
6772 esac
6773     AR=$ac_ct_AR
6774   fi
6775 else
6776   AR="$ac_cv_prog_AR"
6777 fi
6778
6779 test -z "$AR" && AR=ar
6780 test -z "$AR_FLAGS" && AR_FLAGS=cru
6781
6782
6783
6784
6785
6786
6787
6788
6789
6790
6791
6792 if test -n "$ac_tool_prefix"; then
6793   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6794 set dummy ${ac_tool_prefix}strip; ac_word=$2
6795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6796 $as_echo_n "checking for $ac_word... " >&6; }
6797 if test "${ac_cv_prog_STRIP+set}" = set; then :
6798   $as_echo_n "(cached) " >&6
6799 else
6800   if test -n "$STRIP"; then
6801   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6802 else
6803 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6804 for as_dir in $PATH
6805 do
6806   IFS=$as_save_IFS
6807   test -z "$as_dir" && as_dir=.
6808     for ac_exec_ext in '' $ac_executable_extensions; do
6809   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6810     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6811     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6812     break 2
6813   fi
6814 done
6815   done
6816 IFS=$as_save_IFS
6817
6818 fi
6819 fi
6820 STRIP=$ac_cv_prog_STRIP
6821 if test -n "$STRIP"; then
6822   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6823 $as_echo "$STRIP" >&6; }
6824 else
6825   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6826 $as_echo "no" >&6; }
6827 fi
6828
6829
6830 fi
6831 if test -z "$ac_cv_prog_STRIP"; then
6832   ac_ct_STRIP=$STRIP
6833   # Extract the first word of "strip", so it can be a program name with args.
6834 set dummy strip; ac_word=$2
6835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6836 $as_echo_n "checking for $ac_word... " >&6; }
6837 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6838   $as_echo_n "(cached) " >&6
6839 else
6840   if test -n "$ac_ct_STRIP"; then
6841   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6842 else
6843 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6844 for as_dir in $PATH
6845 do
6846   IFS=$as_save_IFS
6847   test -z "$as_dir" && as_dir=.
6848     for ac_exec_ext in '' $ac_executable_extensions; do
6849   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6850     ac_cv_prog_ac_ct_STRIP="strip"
6851     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6852     break 2
6853   fi
6854 done
6855   done
6856 IFS=$as_save_IFS
6857
6858 fi
6859 fi
6860 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6861 if test -n "$ac_ct_STRIP"; then
6862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6863 $as_echo "$ac_ct_STRIP" >&6; }
6864 else
6865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6866 $as_echo "no" >&6; }
6867 fi
6868
6869   if test "x$ac_ct_STRIP" = x; then
6870     STRIP=":"
6871   else
6872     case $cross_compiling:$ac_tool_warned in
6873 yes:)
6874 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6875 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6876 ac_tool_warned=yes ;;
6877 esac
6878     STRIP=$ac_ct_STRIP
6879   fi
6880 else
6881   STRIP="$ac_cv_prog_STRIP"
6882 fi
6883
6884 test -z "$STRIP" && STRIP=:
6885
6886
6887
6888
6889
6890
6891 if test -n "$ac_tool_prefix"; then
6892   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6893 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6895 $as_echo_n "checking for $ac_word... " >&6; }
6896 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6897   $as_echo_n "(cached) " >&6
6898 else
6899   if test -n "$RANLIB"; then
6900   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6901 else
6902 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6903 for as_dir in $PATH
6904 do
6905   IFS=$as_save_IFS
6906   test -z "$as_dir" && as_dir=.
6907     for ac_exec_ext in '' $ac_executable_extensions; do
6908   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6909     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6910     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6911     break 2
6912   fi
6913 done
6914   done
6915 IFS=$as_save_IFS
6916
6917 fi
6918 fi
6919 RANLIB=$ac_cv_prog_RANLIB
6920 if test -n "$RANLIB"; then
6921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6922 $as_echo "$RANLIB" >&6; }
6923 else
6924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6925 $as_echo "no" >&6; }
6926 fi
6927
6928
6929 fi
6930 if test -z "$ac_cv_prog_RANLIB"; then
6931   ac_ct_RANLIB=$RANLIB
6932   # Extract the first word of "ranlib", so it can be a program name with args.
6933 set dummy ranlib; ac_word=$2
6934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6935 $as_echo_n "checking for $ac_word... " >&6; }
6936 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6937   $as_echo_n "(cached) " >&6
6938 else
6939   if test -n "$ac_ct_RANLIB"; then
6940   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6941 else
6942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6943 for as_dir in $PATH
6944 do
6945   IFS=$as_save_IFS
6946   test -z "$as_dir" && as_dir=.
6947     for ac_exec_ext in '' $ac_executable_extensions; do
6948   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6949     ac_cv_prog_ac_ct_RANLIB="ranlib"
6950     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6951     break 2
6952   fi
6953 done
6954   done
6955 IFS=$as_save_IFS
6956
6957 fi
6958 fi
6959 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6960 if test -n "$ac_ct_RANLIB"; then
6961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6962 $as_echo "$ac_ct_RANLIB" >&6; }
6963 else
6964   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6965 $as_echo "no" >&6; }
6966 fi
6967
6968   if test "x$ac_ct_RANLIB" = x; then
6969     RANLIB=":"
6970   else
6971     case $cross_compiling:$ac_tool_warned in
6972 yes:)
6973 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6974 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6975 ac_tool_warned=yes ;;
6976 esac
6977     RANLIB=$ac_ct_RANLIB
6978   fi
6979 else
6980   RANLIB="$ac_cv_prog_RANLIB"
6981 fi
6982
6983 test -z "$RANLIB" && RANLIB=:
6984
6985
6986
6987
6988
6989
6990 # Determine commands to create old-style static archives.
6991 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6992 old_postinstall_cmds='chmod 644 $oldlib'
6993 old_postuninstall_cmds=
6994
6995 if test -n "$RANLIB"; then
6996   case $host_os in
6997   openbsd*)
6998     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6999     ;;
7000   *)
7001     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7002     ;;
7003   esac
7004   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7005 fi
7006
7007 case $host_os in
7008   darwin*)
7009     lock_old_archive_extraction=yes ;;
7010   *)
7011     lock_old_archive_extraction=no ;;
7012 esac
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026
7027
7028
7029
7030
7031
7032
7033
7034 for ac_prog in gawk mawk nawk awk
7035 do
7036   # Extract the first word of "$ac_prog", so it can be a program name with args.
7037 set dummy $ac_prog; ac_word=$2
7038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7039 $as_echo_n "checking for $ac_word... " >&6; }
7040 if test "${ac_cv_prog_AWK+set}" = set; then :
7041   $as_echo_n "(cached) " >&6
7042 else
7043   if test -n "$AWK"; then
7044   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7045 else
7046 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7047 for as_dir in $PATH
7048 do
7049   IFS=$as_save_IFS
7050   test -z "$as_dir" && as_dir=.
7051     for ac_exec_ext in '' $ac_executable_extensions; do
7052   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7053     ac_cv_prog_AWK="$ac_prog"
7054     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7055     break 2
7056   fi
7057 done
7058   done
7059 IFS=$as_save_IFS
7060
7061 fi
7062 fi
7063 AWK=$ac_cv_prog_AWK
7064 if test -n "$AWK"; then
7065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7066 $as_echo "$AWK" >&6; }
7067 else
7068   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7069 $as_echo "no" >&6; }
7070 fi
7071
7072
7073   test -n "$AWK" && break
7074 done
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089
7090
7091
7092
7093
7094 # If no C compiler was specified, use CC.
7095 LTCC=${LTCC-"$CC"}
7096
7097 # If no C compiler flags were specified, use CFLAGS.
7098 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7099
7100 # Allow CC to be a program name with arguments.
7101 compiler=$CC
7102
7103
7104 # Check for command to grab the raw symbol name followed by C symbol from nm.
7105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7106 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7107 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7108   $as_echo_n "(cached) " >&6
7109 else
7110
7111 # These are sane defaults that work on at least a few old systems.
7112 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7113
7114 # Character class describing NM global symbol codes.
7115 symcode='[BCDEGRST]'
7116
7117 # Regexp to match symbols that can be accessed directly from C.
7118 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7119
7120 # Define system-specific variables.
7121 case $host_os in
7122 aix*)
7123   symcode='[BCDT]'
7124   ;;
7125 cygwin* | mingw* | pw32* | cegcc*)
7126   symcode='[ABCDGISTW]'
7127   ;;
7128 hpux*)
7129   if test "$host_cpu" = ia64; then
7130     symcode='[ABCDEGRST]'
7131   fi
7132   ;;
7133 irix* | nonstopux*)
7134   symcode='[BCDEGRST]'
7135   ;;
7136 osf*)
7137   symcode='[BCDEGQRST]'
7138   ;;
7139 solaris*)
7140   symcode='[BDRT]'
7141   ;;
7142 sco3.2v5*)
7143   symcode='[DT]'
7144   ;;
7145 sysv4.2uw2*)
7146   symcode='[DT]'
7147   ;;
7148 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7149   symcode='[ABDT]'
7150   ;;
7151 sysv4)
7152   symcode='[DFNSTU]'
7153   ;;
7154 esac
7155
7156 # If we're using GNU nm, then use its standard symbol codes.
7157 case `$NM -V 2>&1` in
7158 *GNU* | *'with BFD'*)
7159   symcode='[ABCDGIRSTW]' ;;
7160 esac
7161
7162 # Transform an extracted symbol line into a proper C declaration.
7163 # Some systems (esp. on ia64) link data and code symbols differently,
7164 # so use this general approach.
7165 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7166
7167 # Transform an extracted symbol line into symbol name and symbol address
7168 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7169 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'"
7170
7171 # Handle CRLF in mingw tool chain
7172 opt_cr=
7173 case $build_os in
7174 mingw*)
7175   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7176   ;;
7177 esac
7178
7179 # Try without a prefix underscore, then with it.
7180 for ac_symprfx in "" "_"; do
7181
7182   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7183   symxfrm="\\1 $ac_symprfx\\2 \\2"
7184
7185   # Write the raw and C identifiers.
7186   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7187     # Fake it for dumpbin and say T for any non-static function
7188     # and D for any global variable.
7189     # Also find C++ and __fastcall symbols from MSVC++,
7190     # which start with @ or ?.
7191     lt_cv_sys_global_symbol_pipe="$AWK '"\
7192 "     {last_section=section; section=\$ 3};"\
7193 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7194 "     \$ 0!~/External *\|/{next};"\
7195 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7196 "     {if(hide[section]) next};"\
7197 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7198 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7199 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7200 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7201 "     ' prfx=^$ac_symprfx"
7202   else
7203     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7204   fi
7205
7206   # Check to see that the pipe works correctly.
7207   pipe_works=no
7208
7209   rm -f conftest*
7210   cat > conftest.$ac_ext <<_LT_EOF
7211 #ifdef __cplusplus
7212 extern "C" {
7213 #endif
7214 char nm_test_var;
7215 void nm_test_func(void);
7216 void nm_test_func(void){}
7217 #ifdef __cplusplus
7218 }
7219 #endif
7220 int main(){nm_test_var='a';nm_test_func();return(0);}
7221 _LT_EOF
7222
7223   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7224   (eval $ac_compile) 2>&5
7225   ac_status=$?
7226   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7227   test $ac_status = 0; }; then
7228     # Now try to grab the symbols.
7229     nlist=conftest.nm
7230     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7231   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7232   ac_status=$?
7233   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7234   test $ac_status = 0; } && test -s "$nlist"; then
7235       # Try sorting and uniquifying the output.
7236       if sort "$nlist" | uniq > "$nlist"T; then
7237         mv -f "$nlist"T "$nlist"
7238       else
7239         rm -f "$nlist"T
7240       fi
7241
7242       # Make sure that we snagged all the symbols we need.
7243       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7244         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7245           cat <<_LT_EOF > conftest.$ac_ext
7246 #ifdef __cplusplus
7247 extern "C" {
7248 #endif
7249
7250 _LT_EOF
7251           # Now generate the symbol file.
7252           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7253
7254           cat <<_LT_EOF >> conftest.$ac_ext
7255
7256 /* The mapping between symbol names and symbols.  */
7257 const struct {
7258   const char *name;
7259   void       *address;
7260 }
7261 lt__PROGRAM__LTX_preloaded_symbols[] =
7262 {
7263   { "@PROGRAM@", (void *) 0 },
7264 _LT_EOF
7265           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7266           cat <<\_LT_EOF >> conftest.$ac_ext
7267   {0, (void *) 0}
7268 };
7269
7270 /* This works around a problem in FreeBSD linker */
7271 #ifdef FREEBSD_WORKAROUND
7272 static const void *lt_preloaded_setup() {
7273   return lt__PROGRAM__LTX_preloaded_symbols;
7274 }
7275 #endif
7276
7277 #ifdef __cplusplus
7278 }
7279 #endif
7280 _LT_EOF
7281           # Now try linking the two files.
7282           mv conftest.$ac_objext conftstm.$ac_objext
7283           lt_save_LIBS="$LIBS"
7284           lt_save_CFLAGS="$CFLAGS"
7285           LIBS="conftstm.$ac_objext"
7286           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7287           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7288   (eval $ac_link) 2>&5
7289   ac_status=$?
7290   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7291   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7292             pipe_works=yes
7293           fi
7294           LIBS="$lt_save_LIBS"
7295           CFLAGS="$lt_save_CFLAGS"
7296         else
7297           echo "cannot find nm_test_func in $nlist" >&5
7298         fi
7299       else
7300         echo "cannot find nm_test_var in $nlist" >&5
7301       fi
7302     else
7303       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7304     fi
7305   else
7306     echo "$progname: failed program was:" >&5
7307     cat conftest.$ac_ext >&5
7308   fi
7309   rm -rf conftest* conftst*
7310
7311   # Do not use the global_symbol_pipe unless it works.
7312   if test "$pipe_works" = yes; then
7313     break
7314   else
7315     lt_cv_sys_global_symbol_pipe=
7316   fi
7317 done
7318
7319 fi
7320
7321 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7322   lt_cv_sys_global_symbol_to_cdecl=
7323 fi
7324 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7325   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7326 $as_echo "failed" >&6; }
7327 else
7328   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7329 $as_echo "ok" >&6; }
7330 fi
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348
7349
7350
7351
7352
7353 # Check whether --enable-libtool-lock was given.
7354 if test "${enable_libtool_lock+set}" = set; then :
7355   enableval=$enable_libtool_lock;
7356 fi
7357
7358 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7359
7360 # Some flags need to be propagated to the compiler or linker for good
7361 # libtool support.
7362 case $host in
7363 ia64-*-hpux*)
7364   # Find out which ABI we are using.
7365   echo 'int i;' > conftest.$ac_ext
7366   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7367   (eval $ac_compile) 2>&5
7368   ac_status=$?
7369   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7370   test $ac_status = 0; }; then
7371     case `/usr/bin/file conftest.$ac_objext` in
7372       *ELF-32*)
7373         HPUX_IA64_MODE="32"
7374         ;;
7375       *ELF-64*)
7376         HPUX_IA64_MODE="64"
7377         ;;
7378     esac
7379   fi
7380   rm -rf conftest*
7381   ;;
7382 *-*-irix6*)
7383   # Find out which ABI we are using.
7384   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7385   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7386   (eval $ac_compile) 2>&5
7387   ac_status=$?
7388   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7389   test $ac_status = 0; }; then
7390     if test "$lt_cv_prog_gnu_ld" = yes; then
7391       case `/usr/bin/file conftest.$ac_objext` in
7392         *32-bit*)
7393           LD="${LD-ld} -melf32bsmip"
7394           ;;
7395         *N32*)
7396           LD="${LD-ld} -melf32bmipn32"
7397           ;;
7398         *64-bit*)
7399           LD="${LD-ld} -melf64bmip"
7400         ;;
7401       esac
7402     else
7403       case `/usr/bin/file conftest.$ac_objext` in
7404         *32-bit*)
7405           LD="${LD-ld} -32"
7406           ;;
7407         *N32*)
7408           LD="${LD-ld} -n32"
7409           ;;
7410         *64-bit*)
7411           LD="${LD-ld} -64"
7412           ;;
7413       esac
7414     fi
7415   fi
7416   rm -rf conftest*
7417   ;;
7418
7419 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7420 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7421   # Find out which ABI we are using.
7422   echo 'int i;' > conftest.$ac_ext
7423   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7424   (eval $ac_compile) 2>&5
7425   ac_status=$?
7426   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7427   test $ac_status = 0; }; then
7428     case `/usr/bin/file conftest.o` in
7429       *32-bit*)
7430         case $host in
7431           x86_64-*kfreebsd*-gnu)
7432             LD="${LD-ld} -m elf_i386_fbsd"
7433             ;;
7434           x86_64-*linux*)
7435             case `/usr/bin/file conftest.o` in
7436               *x86-64*)
7437                 LD="${LD-ld} -m elf32_x86_64"
7438                 ;;
7439               *)
7440                 LD="${LD-ld} -m elf_i386"
7441                 ;;
7442             esac
7443             ;;
7444           powerpc64le-*linux*)
7445             LD="${LD-ld} -m elf32lppclinux"
7446             ;;
7447           powerpc64-*linux*)
7448             LD="${LD-ld} -m elf32ppclinux"
7449             ;;
7450           s390x-*linux*)
7451             LD="${LD-ld} -m elf_s390"
7452             ;;
7453           sparc64-*linux*)
7454             LD="${LD-ld} -m elf32_sparc"
7455             ;;
7456         esac
7457         ;;
7458       *64-bit*)
7459         case $host in
7460           x86_64-*kfreebsd*-gnu)
7461             LD="${LD-ld} -m elf_x86_64_fbsd"
7462             ;;
7463           x86_64-*linux*)
7464             LD="${LD-ld} -m elf_x86_64"
7465             ;;
7466           powerpcle-*linux*)
7467             LD="${LD-ld} -m elf64lppc"
7468             ;;
7469           powerpc-*linux*)
7470             LD="${LD-ld} -m elf64ppc"
7471             ;;
7472           s390*-*linux*|s390*-*tpf*)
7473             LD="${LD-ld} -m elf64_s390"
7474             ;;
7475           sparc*-*linux*)
7476             LD="${LD-ld} -m elf64_sparc"
7477             ;;
7478         esac
7479         ;;
7480     esac
7481   fi
7482   rm -rf conftest*
7483   ;;
7484
7485 *-*-sco3.2v5*)
7486   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7487   SAVE_CFLAGS="$CFLAGS"
7488   CFLAGS="$CFLAGS -belf"
7489   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7490 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7491 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7492   $as_echo_n "(cached) " >&6
7493 else
7494   ac_ext=c
7495 ac_cpp='$CPP $CPPFLAGS'
7496 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7497 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7498 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7499
7500      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7501 /* end confdefs.h.  */
7502
7503 int
7504 main ()
7505 {
7506
7507   ;
7508   return 0;
7509 }
7510 _ACEOF
7511 if ac_fn_c_try_link "$LINENO"; then :
7512   lt_cv_cc_needs_belf=yes
7513 else
7514   lt_cv_cc_needs_belf=no
7515 fi
7516 rm -f core conftest.err conftest.$ac_objext \
7517     conftest$ac_exeext conftest.$ac_ext
7518      ac_ext=c
7519 ac_cpp='$CPP $CPPFLAGS'
7520 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7521 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7522 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7523
7524 fi
7525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7526 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7527   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7528     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7529     CFLAGS="$SAVE_CFLAGS"
7530   fi
7531   ;;
7532 sparc*-*solaris*)
7533   # Find out which ABI we are using.
7534   echo 'int i;' > conftest.$ac_ext
7535   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7536   (eval $ac_compile) 2>&5
7537   ac_status=$?
7538   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7539   test $ac_status = 0; }; then
7540     case `/usr/bin/file conftest.o` in
7541     *64-bit*)
7542       case $lt_cv_prog_gnu_ld in
7543       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7544       *)
7545         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7546           LD="${LD-ld} -64"
7547         fi
7548         ;;
7549       esac
7550       ;;
7551     esac
7552   fi
7553   rm -rf conftest*
7554   ;;
7555 esac
7556
7557 need_locks="$enable_libtool_lock"
7558
7559
7560   case $host_os in
7561     rhapsody* | darwin*)
7562     if test -n "$ac_tool_prefix"; then
7563   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7564 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7566 $as_echo_n "checking for $ac_word... " >&6; }
7567 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7568   $as_echo_n "(cached) " >&6
7569 else
7570   if test -n "$DSYMUTIL"; then
7571   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7572 else
7573 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7574 for as_dir in $PATH
7575 do
7576   IFS=$as_save_IFS
7577   test -z "$as_dir" && as_dir=.
7578     for ac_exec_ext in '' $ac_executable_extensions; do
7579   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7580     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7581     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7582     break 2
7583   fi
7584 done
7585   done
7586 IFS=$as_save_IFS
7587
7588 fi
7589 fi
7590 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7591 if test -n "$DSYMUTIL"; then
7592   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7593 $as_echo "$DSYMUTIL" >&6; }
7594 else
7595   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7596 $as_echo "no" >&6; }
7597 fi
7598
7599
7600 fi
7601 if test -z "$ac_cv_prog_DSYMUTIL"; then
7602   ac_ct_DSYMUTIL=$DSYMUTIL
7603   # Extract the first word of "dsymutil", so it can be a program name with args.
7604 set dummy dsymutil; ac_word=$2
7605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7606 $as_echo_n "checking for $ac_word... " >&6; }
7607 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7608   $as_echo_n "(cached) " >&6
7609 else
7610   if test -n "$ac_ct_DSYMUTIL"; then
7611   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7612 else
7613 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7614 for as_dir in $PATH
7615 do
7616   IFS=$as_save_IFS
7617   test -z "$as_dir" && as_dir=.
7618     for ac_exec_ext in '' $ac_executable_extensions; do
7619   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7620     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7621     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7622     break 2
7623   fi
7624 done
7625   done
7626 IFS=$as_save_IFS
7627
7628 fi
7629 fi
7630 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7631 if test -n "$ac_ct_DSYMUTIL"; then
7632   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7633 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7634 else
7635   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7636 $as_echo "no" >&6; }
7637 fi
7638
7639   if test "x$ac_ct_DSYMUTIL" = x; then
7640     DSYMUTIL=":"
7641   else
7642     case $cross_compiling:$ac_tool_warned in
7643 yes:)
7644 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7645 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7646 ac_tool_warned=yes ;;
7647 esac
7648     DSYMUTIL=$ac_ct_DSYMUTIL
7649   fi
7650 else
7651   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7652 fi
7653
7654     if test -n "$ac_tool_prefix"; then
7655   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7656 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7658 $as_echo_n "checking for $ac_word... " >&6; }
7659 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7660   $as_echo_n "(cached) " >&6
7661 else
7662   if test -n "$NMEDIT"; then
7663   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7664 else
7665 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7666 for as_dir in $PATH
7667 do
7668   IFS=$as_save_IFS
7669   test -z "$as_dir" && as_dir=.
7670     for ac_exec_ext in '' $ac_executable_extensions; do
7671   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7672     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7673     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7674     break 2
7675   fi
7676 done
7677   done
7678 IFS=$as_save_IFS
7679
7680 fi
7681 fi
7682 NMEDIT=$ac_cv_prog_NMEDIT
7683 if test -n "$NMEDIT"; then
7684   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7685 $as_echo "$NMEDIT" >&6; }
7686 else
7687   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7688 $as_echo "no" >&6; }
7689 fi
7690
7691
7692 fi
7693 if test -z "$ac_cv_prog_NMEDIT"; then
7694   ac_ct_NMEDIT=$NMEDIT
7695   # Extract the first word of "nmedit", so it can be a program name with args.
7696 set dummy nmedit; ac_word=$2
7697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7698 $as_echo_n "checking for $ac_word... " >&6; }
7699 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7700   $as_echo_n "(cached) " >&6
7701 else
7702   if test -n "$ac_ct_NMEDIT"; then
7703   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7704 else
7705 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7706 for as_dir in $PATH
7707 do
7708   IFS=$as_save_IFS
7709   test -z "$as_dir" && as_dir=.
7710     for ac_exec_ext in '' $ac_executable_extensions; do
7711   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7712     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7713     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7714     break 2
7715   fi
7716 done
7717   done
7718 IFS=$as_save_IFS
7719
7720 fi
7721 fi
7722 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7723 if test -n "$ac_ct_NMEDIT"; then
7724   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7725 $as_echo "$ac_ct_NMEDIT" >&6; }
7726 else
7727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7728 $as_echo "no" >&6; }
7729 fi
7730
7731   if test "x$ac_ct_NMEDIT" = x; then
7732     NMEDIT=":"
7733   else
7734     case $cross_compiling:$ac_tool_warned in
7735 yes:)
7736 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7737 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7738 ac_tool_warned=yes ;;
7739 esac
7740     NMEDIT=$ac_ct_NMEDIT
7741   fi
7742 else
7743   NMEDIT="$ac_cv_prog_NMEDIT"
7744 fi
7745
7746     if test -n "$ac_tool_prefix"; then
7747   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7748 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7750 $as_echo_n "checking for $ac_word... " >&6; }
7751 if test "${ac_cv_prog_LIPO+set}" = set; then :
7752   $as_echo_n "(cached) " >&6
7753 else
7754   if test -n "$LIPO"; then
7755   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7756 else
7757 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7758 for as_dir in $PATH
7759 do
7760   IFS=$as_save_IFS
7761   test -z "$as_dir" && as_dir=.
7762     for ac_exec_ext in '' $ac_executable_extensions; do
7763   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7764     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7765     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7766     break 2
7767   fi
7768 done
7769   done
7770 IFS=$as_save_IFS
7771
7772 fi
7773 fi
7774 LIPO=$ac_cv_prog_LIPO
7775 if test -n "$LIPO"; then
7776   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7777 $as_echo "$LIPO" >&6; }
7778 else
7779   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7780 $as_echo "no" >&6; }
7781 fi
7782
7783
7784 fi
7785 if test -z "$ac_cv_prog_LIPO"; then
7786   ac_ct_LIPO=$LIPO
7787   # Extract the first word of "lipo", so it can be a program name with args.
7788 set dummy lipo; ac_word=$2
7789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7790 $as_echo_n "checking for $ac_word... " >&6; }
7791 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7792   $as_echo_n "(cached) " >&6
7793 else
7794   if test -n "$ac_ct_LIPO"; then
7795   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7796 else
7797 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7798 for as_dir in $PATH
7799 do
7800   IFS=$as_save_IFS
7801   test -z "$as_dir" && as_dir=.
7802     for ac_exec_ext in '' $ac_executable_extensions; do
7803   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7804     ac_cv_prog_ac_ct_LIPO="lipo"
7805     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7806     break 2
7807   fi
7808 done
7809   done
7810 IFS=$as_save_IFS
7811
7812 fi
7813 fi
7814 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7815 if test -n "$ac_ct_LIPO"; then
7816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7817 $as_echo "$ac_ct_LIPO" >&6; }
7818 else
7819   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7820 $as_echo "no" >&6; }
7821 fi
7822
7823   if test "x$ac_ct_LIPO" = x; then
7824     LIPO=":"
7825   else
7826     case $cross_compiling:$ac_tool_warned in
7827 yes:)
7828 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7829 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7830 ac_tool_warned=yes ;;
7831 esac
7832     LIPO=$ac_ct_LIPO
7833   fi
7834 else
7835   LIPO="$ac_cv_prog_LIPO"
7836 fi
7837
7838     if test -n "$ac_tool_prefix"; then
7839   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7840 set dummy ${ac_tool_prefix}otool; ac_word=$2
7841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7842 $as_echo_n "checking for $ac_word... " >&6; }
7843 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7844   $as_echo_n "(cached) " >&6
7845 else
7846   if test -n "$OTOOL"; then
7847   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7848 else
7849 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7850 for as_dir in $PATH
7851 do
7852   IFS=$as_save_IFS
7853   test -z "$as_dir" && as_dir=.
7854     for ac_exec_ext in '' $ac_executable_extensions; do
7855   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7856     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7857     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7858     break 2
7859   fi
7860 done
7861   done
7862 IFS=$as_save_IFS
7863
7864 fi
7865 fi
7866 OTOOL=$ac_cv_prog_OTOOL
7867 if test -n "$OTOOL"; then
7868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7869 $as_echo "$OTOOL" >&6; }
7870 else
7871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7872 $as_echo "no" >&6; }
7873 fi
7874
7875
7876 fi
7877 if test -z "$ac_cv_prog_OTOOL"; then
7878   ac_ct_OTOOL=$OTOOL
7879   # Extract the first word of "otool", so it can be a program name with args.
7880 set dummy otool; ac_word=$2
7881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7882 $as_echo_n "checking for $ac_word... " >&6; }
7883 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7884   $as_echo_n "(cached) " >&6
7885 else
7886   if test -n "$ac_ct_OTOOL"; then
7887   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7888 else
7889 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7890 for as_dir in $PATH
7891 do
7892   IFS=$as_save_IFS
7893   test -z "$as_dir" && as_dir=.
7894     for ac_exec_ext in '' $ac_executable_extensions; do
7895   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7896     ac_cv_prog_ac_ct_OTOOL="otool"
7897     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7898     break 2
7899   fi
7900 done
7901   done
7902 IFS=$as_save_IFS
7903
7904 fi
7905 fi
7906 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7907 if test -n "$ac_ct_OTOOL"; then
7908   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7909 $as_echo "$ac_ct_OTOOL" >&6; }
7910 else
7911   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7912 $as_echo "no" >&6; }
7913 fi
7914
7915   if test "x$ac_ct_OTOOL" = x; then
7916     OTOOL=":"
7917   else
7918     case $cross_compiling:$ac_tool_warned in
7919 yes:)
7920 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7921 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7922 ac_tool_warned=yes ;;
7923 esac
7924     OTOOL=$ac_ct_OTOOL
7925   fi
7926 else
7927   OTOOL="$ac_cv_prog_OTOOL"
7928 fi
7929
7930     if test -n "$ac_tool_prefix"; then
7931   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7932 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7934 $as_echo_n "checking for $ac_word... " >&6; }
7935 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7936   $as_echo_n "(cached) " >&6
7937 else
7938   if test -n "$OTOOL64"; then
7939   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7940 else
7941 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7942 for as_dir in $PATH
7943 do
7944   IFS=$as_save_IFS
7945   test -z "$as_dir" && as_dir=.
7946     for ac_exec_ext in '' $ac_executable_extensions; do
7947   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7948     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7949     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7950     break 2
7951   fi
7952 done
7953   done
7954 IFS=$as_save_IFS
7955
7956 fi
7957 fi
7958 OTOOL64=$ac_cv_prog_OTOOL64
7959 if test -n "$OTOOL64"; then
7960   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7961 $as_echo "$OTOOL64" >&6; }
7962 else
7963   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7964 $as_echo "no" >&6; }
7965 fi
7966
7967
7968 fi
7969 if test -z "$ac_cv_prog_OTOOL64"; then
7970   ac_ct_OTOOL64=$OTOOL64
7971   # Extract the first word of "otool64", so it can be a program name with args.
7972 set dummy otool64; ac_word=$2
7973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7974 $as_echo_n "checking for $ac_word... " >&6; }
7975 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7976   $as_echo_n "(cached) " >&6
7977 else
7978   if test -n "$ac_ct_OTOOL64"; then
7979   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7980 else
7981 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7982 for as_dir in $PATH
7983 do
7984   IFS=$as_save_IFS
7985   test -z "$as_dir" && as_dir=.
7986     for ac_exec_ext in '' $ac_executable_extensions; do
7987   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7988     ac_cv_prog_ac_ct_OTOOL64="otool64"
7989     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7990     break 2
7991   fi
7992 done
7993   done
7994 IFS=$as_save_IFS
7995
7996 fi
7997 fi
7998 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7999 if test -n "$ac_ct_OTOOL64"; then
8000   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8001 $as_echo "$ac_ct_OTOOL64" >&6; }
8002 else
8003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8004 $as_echo "no" >&6; }
8005 fi
8006
8007   if test "x$ac_ct_OTOOL64" = x; then
8008     OTOOL64=":"
8009   else
8010     case $cross_compiling:$ac_tool_warned in
8011 yes:)
8012 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8013 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8014 ac_tool_warned=yes ;;
8015 esac
8016     OTOOL64=$ac_ct_OTOOL64
8017   fi
8018 else
8019   OTOOL64="$ac_cv_prog_OTOOL64"
8020 fi
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039
8040
8041
8042
8043
8044
8045
8046
8047
8048     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8049 $as_echo_n "checking for -single_module linker flag... " >&6; }
8050 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8051   $as_echo_n "(cached) " >&6
8052 else
8053   lt_cv_apple_cc_single_mod=no
8054       if test -z "${LT_MULTI_MODULE}"; then
8055         # By default we will add the -single_module flag. You can override
8056         # by either setting the environment variable LT_MULTI_MODULE
8057         # non-empty at configure time, or by adding -multi_module to the
8058         # link flags.
8059         rm -rf libconftest.dylib*
8060         echo "int foo(void){return 1;}" > conftest.c
8061         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8062 -dynamiclib -Wl,-single_module conftest.c" >&5
8063         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8064           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8065         _lt_result=$?
8066         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8067           lt_cv_apple_cc_single_mod=yes
8068         else
8069           cat conftest.err >&5
8070         fi
8071         rm -rf libconftest.dylib*
8072         rm -f conftest.*
8073       fi
8074 fi
8075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8076 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8077     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8078 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8079 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8080   $as_echo_n "(cached) " >&6
8081 else
8082   lt_cv_ld_exported_symbols_list=no
8083       save_LDFLAGS=$LDFLAGS
8084       echo "_main" > conftest.sym
8085       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8086       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8087 /* end confdefs.h.  */
8088
8089 int
8090 main ()
8091 {
8092
8093   ;
8094   return 0;
8095 }
8096 _ACEOF
8097 if ac_fn_c_try_link "$LINENO"; then :
8098   lt_cv_ld_exported_symbols_list=yes
8099 else
8100   lt_cv_ld_exported_symbols_list=no
8101 fi
8102 rm -f core conftest.err conftest.$ac_objext \
8103     conftest$ac_exeext conftest.$ac_ext
8104         LDFLAGS="$save_LDFLAGS"
8105
8106 fi
8107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8108 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8109     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8110 $as_echo_n "checking for -force_load linker flag... " >&6; }
8111 if test "${lt_cv_ld_force_load+set}" = set; then :
8112   $as_echo_n "(cached) " >&6
8113 else
8114   lt_cv_ld_force_load=no
8115       cat > conftest.c << _LT_EOF
8116 int forced_loaded() { return 2;}
8117 _LT_EOF
8118       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8119       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8120       echo "$AR cru libconftest.a conftest.o" >&5
8121       $AR cru libconftest.a conftest.o 2>&5
8122       cat > conftest.c << _LT_EOF
8123 int main() { return 0;}
8124 _LT_EOF
8125       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8126       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8127       _lt_result=$?
8128       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8129         lt_cv_ld_force_load=yes
8130       else
8131         cat conftest.err >&5
8132       fi
8133         rm -f conftest.err libconftest.a conftest conftest.c
8134         rm -rf conftest.dSYM
8135
8136 fi
8137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8138 $as_echo "$lt_cv_ld_force_load" >&6; }
8139     case $host_os in
8140     rhapsody* | darwin1.[012])
8141       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8142     darwin1.*)
8143       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8144     darwin*) # darwin 5.x on
8145       # if running on 10.5 or later, the deployment target defaults
8146       # to the OS version, if on x86, and 10.4, the deployment
8147       # target defaults to 10.4. Don't you love it?
8148       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8149         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8150           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8151         10.[012]*)
8152           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8153         10.*)
8154           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8155       esac
8156     ;;
8157   esac
8158     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8159       _lt_dar_single_mod='$single_module'
8160     fi
8161     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8162       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8163     else
8164       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8165     fi
8166     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8167       _lt_dsymutil='~$DSYMUTIL $lib || :'
8168     else
8169       _lt_dsymutil=
8170     fi
8171     ;;
8172   esac
8173
8174 for ac_header in dlfcn.h
8175 do :
8176   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8177 "
8178 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8179   cat >>confdefs.h <<_ACEOF
8180 #define HAVE_DLFCN_H 1
8181 _ACEOF
8182
8183 fi
8184
8185 done
8186
8187
8188
8189 # autoconf.info says this should be called right after AC_INIT.
8190 ac_config_headers="$ac_config_headers config.h:config.in"
8191
8192
8193
8194
8195
8196
8197 # Put a plausible default for CC_FOR_BUILD in Makefile.
8198 if test "x$cross_compiling" = "xno"; then
8199   CC_FOR_BUILD='$(CC)'
8200 else
8201   CC_FOR_BUILD=gcc
8202 fi
8203
8204
8205
8206
8207 AR=${AR-ar}
8208
8209 if test -n "$ac_tool_prefix"; then
8210   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8211 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8213 $as_echo_n "checking for $ac_word... " >&6; }
8214 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8215   $as_echo_n "(cached) " >&6
8216 else
8217   if test -n "$RANLIB"; then
8218   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8219 else
8220 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8221 for as_dir in $PATH
8222 do
8223   IFS=$as_save_IFS
8224   test -z "$as_dir" && as_dir=.
8225     for ac_exec_ext in '' $ac_executable_extensions; do
8226   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8227     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8228     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8229     break 2
8230   fi
8231 done
8232   done
8233 IFS=$as_save_IFS
8234
8235 fi
8236 fi
8237 RANLIB=$ac_cv_prog_RANLIB
8238 if test -n "$RANLIB"; then
8239   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8240 $as_echo "$RANLIB" >&6; }
8241 else
8242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8243 $as_echo "no" >&6; }
8244 fi
8245
8246
8247 fi
8248 if test -z "$ac_cv_prog_RANLIB"; then
8249   ac_ct_RANLIB=$RANLIB
8250   # Extract the first word of "ranlib", so it can be a program name with args.
8251 set dummy ranlib; ac_word=$2
8252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8253 $as_echo_n "checking for $ac_word... " >&6; }
8254 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8255   $as_echo_n "(cached) " >&6
8256 else
8257   if test -n "$ac_ct_RANLIB"; then
8258   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8259 else
8260 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8261 for as_dir in $PATH
8262 do
8263   IFS=$as_save_IFS
8264   test -z "$as_dir" && as_dir=.
8265     for ac_exec_ext in '' $ac_executable_extensions; do
8266   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8267     ac_cv_prog_ac_ct_RANLIB="ranlib"
8268     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8269     break 2
8270   fi
8271 done
8272   done
8273 IFS=$as_save_IFS
8274
8275 fi
8276 fi
8277 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8278 if test -n "$ac_ct_RANLIB"; then
8279   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8280 $as_echo "$ac_ct_RANLIB" >&6; }
8281 else
8282   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8283 $as_echo "no" >&6; }
8284 fi
8285
8286   if test "x$ac_ct_RANLIB" = x; then
8287     RANLIB=":"
8288   else
8289     case $cross_compiling:$ac_tool_warned in
8290 yes:)
8291 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8292 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8293 ac_tool_warned=yes ;;
8294 esac
8295     RANLIB=$ac_ct_RANLIB
8296   fi
8297 else
8298   RANLIB="$ac_cv_prog_RANLIB"
8299 fi
8300
8301
8302 # Some of the common include files depend on bfd.h, and bfd.h checks
8303 # that config.h is included first by testing that the PACKAGE macro
8304 # is defined.
8305 PACKAGE=sim
8306
8307 cat >>confdefs.h <<_ACEOF
8308 #define PACKAGE "$PACKAGE"
8309 _ACEOF
8310
8311
8312
8313 # Dependency checking.
8314 ac_config_commands="$ac_config_commands depdir"
8315
8316
8317 depcc="$CC"   am_compiler_list=
8318
8319 am_depcomp=$ac_aux_dir/depcomp
8320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8321 $as_echo_n "checking dependency style of $depcc... " >&6; }
8322 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8323   $as_echo_n "(cached) " >&6
8324 else
8325   if test -f "$am_depcomp"; then
8326   # We make a subdir and do the tests there.  Otherwise we can end up
8327   # making bogus files that we don't know about and never remove.  For
8328   # instance it was reported that on HP-UX the gcc test will end up
8329   # making a dummy file named `D' -- because `-MD' means `put the output
8330   # in D'.
8331   mkdir conftest.dir
8332   # Copy depcomp to subdir because otherwise we won't find it if we're
8333   # using a relative directory.
8334   cp "$am_depcomp" conftest.dir
8335   cd conftest.dir
8336   # We will build objects and dependencies in a subdirectory because
8337   # it helps to detect inapplicable dependency modes.  For instance
8338   # both Tru64's cc and ICC support -MD to output dependencies as a
8339   # side effect of compilation, but ICC will put the dependencies in
8340   # the current directory while Tru64 will put them in the object
8341   # directory.
8342   mkdir sub
8343
8344   am_cv_CC_dependencies_compiler_type=none
8345   if test "$am_compiler_list" = ""; then
8346      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8347   fi
8348   for depmode in $am_compiler_list; do
8349     if test $depmode = none; then break; fi
8350
8351     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8352     # Setup a source with many dependencies, because some compilers
8353     # like to wrap large dependency lists on column 80 (with \), and
8354     # we should not choose a depcomp mode which is confused by this.
8355     #
8356     # We need to recreate these files for each test, as the compiler may
8357     # overwrite some of them when testing with obscure command lines.
8358     # This happens at least with the AIX C compiler.
8359     : > sub/conftest.c
8360     for i in 1 2 3 4 5 6; do
8361       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8362       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8363       # Solaris 8's {/usr,}/bin/sh.
8364       touch sub/conftst$i.h
8365     done
8366     echo "include sub/conftest.Po" > confmf
8367
8368     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8369     # mode.  It turns out that the SunPro C++ compiler does not properly
8370     # handle `-M -o', and we need to detect this.
8371     depcmd="depmode=$depmode \
8372        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8373        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8374        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8375     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8376     if env $depcmd > conftest.err 2>&1 &&
8377        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8378        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8379        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8380       # icc doesn't choke on unknown options, it will just issue warnings
8381       # or remarks (even with -Werror).  So we grep stderr for any message
8382       # that says an option was ignored or not supported.
8383       # When given -MP, icc 7.0 and 7.1 complain thusly:
8384       #   icc: Command line warning: ignoring option '-M'; no argument required
8385       # The diagnosis changed in icc 8.0:
8386       #   icc: Command line remark: option '-MP' not supported
8387       if (grep 'ignoring option' conftest.err ||
8388           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8389         am_cv_CC_dependencies_compiler_type=$depmode
8390         $as_echo "$as_me:$LINENO: success" >&5
8391         break
8392       fi
8393     fi
8394     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8395     sed -e 's/^/| /' < conftest.err >&5
8396   done
8397
8398   cd ..
8399   rm -rf conftest.dir
8400 else
8401   am_cv_CC_dependencies_compiler_type=none
8402 fi
8403
8404 fi
8405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8406 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8407 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8408 then as_fn_error "no usable dependency style found" "$LINENO" 5
8409 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8410
8411 fi
8412
8413
8414 # Check for the 'make' the user wants to use.
8415 for ac_prog in make
8416 do
8417   # Extract the first word of "$ac_prog", so it can be a program name with args.
8418 set dummy $ac_prog; ac_word=$2
8419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8420 $as_echo_n "checking for $ac_word... " >&6; }
8421 if test "${ac_cv_prog_MAKE+set}" = set; then :
8422   $as_echo_n "(cached) " >&6
8423 else
8424   if test -n "$MAKE"; then
8425   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8426 else
8427 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8428 for as_dir in $PATH
8429 do
8430   IFS=$as_save_IFS
8431   test -z "$as_dir" && as_dir=.
8432     for ac_exec_ext in '' $ac_executable_extensions; do
8433   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8434     ac_cv_prog_MAKE="$ac_prog"
8435     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8436     break 2
8437   fi
8438 done
8439   done
8440 IFS=$as_save_IFS
8441
8442 fi
8443 fi
8444 MAKE=$ac_cv_prog_MAKE
8445 if test -n "$MAKE"; then
8446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8447 $as_echo "$MAKE" >&6; }
8448 else
8449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8450 $as_echo "no" >&6; }
8451 fi
8452
8453
8454   test -n "$MAKE" && break
8455 done
8456
8457 MAKE_IS_GNU=
8458 case "`$MAKE --version 2>&1 | sed 1q`" in
8459   *GNU*)
8460     MAKE_IS_GNU=yes
8461     ;;
8462 esac
8463  if test "$MAKE_IS_GNU" = yes; then
8464   GMAKE_TRUE=
8465   GMAKE_FALSE='#'
8466 else
8467   GMAKE_TRUE='#'
8468   GMAKE_FALSE=
8469 fi
8470
8471
8472 ALL_LINGUAS=
8473 # If we haven't got the data from the intl directory,
8474 # assume NLS is disabled.
8475 USE_NLS=no
8476 LIBINTL=
8477 LIBINTL_DEP=
8478 INCINTL=
8479 XGETTEXT=
8480 GMSGFMT=
8481 POSUB=
8482
8483 if test -f  ../../intl/config.intl; then
8484   .  ../../intl/config.intl
8485 fi
8486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8487 $as_echo_n "checking whether NLS is requested... " >&6; }
8488 if test x"$USE_NLS" != xyes; then
8489   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8490 $as_echo "no" >&6; }
8491 else
8492   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8493 $as_echo "yes" >&6; }
8494
8495 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8496
8497
8498   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8499 $as_echo_n "checking for catalogs to be installed... " >&6; }
8500   # Look for .po and .gmo files in the source directory.
8501   CATALOGS=
8502   XLINGUAS=
8503   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8504     # If there aren't any .gmo files the shell will give us the
8505     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8506     # weeded out.
8507     case "$cat" in *\**)
8508       continue;;
8509     esac
8510     # The quadruple backslash is collapsed to a double backslash
8511     # by the backticks, then collapsed again by the double quotes,
8512     # leaving us with one backslash in the sed expression (right
8513     # before the dot that mustn't act as a wildcard).
8514     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8515     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8516     # The user is allowed to set LINGUAS to a list of languages to
8517     # install catalogs for.  If it's empty that means "all of them."
8518     if test "x$LINGUAS" = x; then
8519       CATALOGS="$CATALOGS $cat"
8520       XLINGUAS="$XLINGUAS $lang"
8521     else
8522       case "$LINGUAS" in *$lang*)
8523         CATALOGS="$CATALOGS $cat"
8524         XLINGUAS="$XLINGUAS $lang"
8525         ;;
8526       esac
8527     fi
8528   done
8529   LINGUAS="$XLINGUAS"
8530   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8531 $as_echo "$LINGUAS" >&6; }
8532
8533
8534     DATADIRNAME=share
8535
8536   INSTOBJEXT=.mo
8537
8538   GENCAT=gencat
8539
8540   CATOBJEXT=.gmo
8541
8542 fi
8543
8544 # Check for common headers.
8545 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8546 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8547 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8548 do :
8549   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8550 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8551 eval as_val=\$$as_ac_Header
8552    if test "x$as_val" = x""yes; then :
8553   cat >>confdefs.h <<_ACEOF
8554 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8555 _ACEOF
8556
8557 fi
8558
8559 done
8560
8561 for ac_header in sys/time.h sys/resource.h
8562 do :
8563   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8564 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8565 eval as_val=\$$as_ac_Header
8566    if test "x$as_val" = x""yes; then :
8567   cat >>confdefs.h <<_ACEOF
8568 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8569 _ACEOF
8570
8571 fi
8572
8573 done
8574
8575 for ac_header in fcntl.h fpu_control.h
8576 do :
8577   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8578 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8579 eval as_val=\$$as_ac_Header
8580    if test "x$as_val" = x""yes; then :
8581   cat >>confdefs.h <<_ACEOF
8582 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8583 _ACEOF
8584
8585 fi
8586
8587 done
8588
8589 for ac_header in dlfcn.h errno.h sys/stat.h
8590 do :
8591   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8592 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8593 eval as_val=\$$as_ac_Header
8594    if test "x$as_val" = x""yes; then :
8595   cat >>confdefs.h <<_ACEOF
8596 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8597 _ACEOF
8598
8599 fi
8600
8601 done
8602
8603 for ac_func in getrusage time sigaction __setfpucw
8604 do :
8605   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8606 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8607 eval as_val=\$$as_ac_var
8608    if test "x$as_val" = x""yes; then :
8609   cat >>confdefs.h <<_ACEOF
8610 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8611 _ACEOF
8612
8613 fi
8614 done
8615
8616
8617 # Check for socket libraries
8618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8619 $as_echo_n "checking for bind in -lsocket... " >&6; }
8620 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8621   $as_echo_n "(cached) " >&6
8622 else
8623   ac_check_lib_save_LIBS=$LIBS
8624 LIBS="-lsocket  $LIBS"
8625 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8626 /* end confdefs.h.  */
8627
8628 /* Override any GCC internal prototype to avoid an error.
8629    Use char because int might match the return type of a GCC
8630    builtin and then its argument prototype would still apply.  */
8631 #ifdef __cplusplus
8632 extern "C"
8633 #endif
8634 char bind ();
8635 int
8636 main ()
8637 {
8638 return bind ();
8639   ;
8640   return 0;
8641 }
8642 _ACEOF
8643 if ac_fn_c_try_link "$LINENO"; then :
8644   ac_cv_lib_socket_bind=yes
8645 else
8646   ac_cv_lib_socket_bind=no
8647 fi
8648 rm -f core conftest.err conftest.$ac_objext \
8649     conftest$ac_exeext conftest.$ac_ext
8650 LIBS=$ac_check_lib_save_LIBS
8651 fi
8652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8653 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8654 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8655   cat >>confdefs.h <<_ACEOF
8656 #define HAVE_LIBSOCKET 1
8657 _ACEOF
8658
8659   LIBS="-lsocket $LIBS"
8660
8661 fi
8662
8663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8664 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8665 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8666   $as_echo_n "(cached) " >&6
8667 else
8668   ac_check_lib_save_LIBS=$LIBS
8669 LIBS="-lnsl  $LIBS"
8670 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8671 /* end confdefs.h.  */
8672
8673 /* Override any GCC internal prototype to avoid an error.
8674    Use char because int might match the return type of a GCC
8675    builtin and then its argument prototype would still apply.  */
8676 #ifdef __cplusplus
8677 extern "C"
8678 #endif
8679 char gethostbyname ();
8680 int
8681 main ()
8682 {
8683 return gethostbyname ();
8684   ;
8685   return 0;
8686 }
8687 _ACEOF
8688 if ac_fn_c_try_link "$LINENO"; then :
8689   ac_cv_lib_nsl_gethostbyname=yes
8690 else
8691   ac_cv_lib_nsl_gethostbyname=no
8692 fi
8693 rm -f core conftest.err conftest.$ac_objext \
8694     conftest$ac_exeext conftest.$ac_ext
8695 LIBS=$ac_check_lib_save_LIBS
8696 fi
8697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8698 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8699 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8700   cat >>confdefs.h <<_ACEOF
8701 #define HAVE_LIBNSL 1
8702 _ACEOF
8703
8704   LIBS="-lnsl $LIBS"
8705
8706 fi
8707
8708
8709 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8710 # using the same condition.
8711
8712   # See if the user specified whether he wants zlib support or not.
8713
8714 # Check whether --with-zlib was given.
8715 if test "${with_zlib+set}" = set; then :
8716   withval=$with_zlib;
8717 else
8718   with_zlib=auto
8719 fi
8720
8721
8722   if test "$with_zlib" != "no"; then
8723     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8724 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8725 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8726   $as_echo_n "(cached) " >&6
8727 else
8728   ac_func_search_save_LIBS=$LIBS
8729 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8730 /* end confdefs.h.  */
8731
8732 /* Override any GCC internal prototype to avoid an error.
8733    Use char because int might match the return type of a GCC
8734    builtin and then its argument prototype would still apply.  */
8735 #ifdef __cplusplus
8736 extern "C"
8737 #endif
8738 char zlibVersion ();
8739 int
8740 main ()
8741 {
8742 return zlibVersion ();
8743   ;
8744   return 0;
8745 }
8746 _ACEOF
8747 for ac_lib in '' z; do
8748   if test -z "$ac_lib"; then
8749     ac_res="none required"
8750   else
8751     ac_res=-l$ac_lib
8752     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8753   fi
8754   if ac_fn_c_try_link "$LINENO"; then :
8755   ac_cv_search_zlibVersion=$ac_res
8756 fi
8757 rm -f core conftest.err conftest.$ac_objext \
8758     conftest$ac_exeext
8759   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8760   break
8761 fi
8762 done
8763 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8764
8765 else
8766   ac_cv_search_zlibVersion=no
8767 fi
8768 rm conftest.$ac_ext
8769 LIBS=$ac_func_search_save_LIBS
8770 fi
8771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8772 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8773 ac_res=$ac_cv_search_zlibVersion
8774 if test "$ac_res" != no; then :
8775   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8776   for ac_header in zlib.h
8777 do :
8778   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8779 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8780   cat >>confdefs.h <<_ACEOF
8781 #define HAVE_ZLIB_H 1
8782 _ACEOF
8783
8784 fi
8785
8786 done
8787
8788 fi
8789
8790     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8791       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8792     fi
8793   fi
8794
8795
8796 # BFD uses libdl when when plugins enabled.
8797
8798 # Check whether --enable-plugins was given.
8799 if test "${enable_plugins+set}" = set; then :
8800   enableval=$enable_plugins; case "${enableval}" in
8801   yes | "") plugins=yes ;;
8802   no) plugins=no ;;
8803   *) plugins=yes ;;
8804  esac
8805 else
8806   plugins=no
8807 fi
8808
8809
8810  if test "$plugins" = yes; then
8811   PLUGINS_TRUE=
8812   PLUGINS_FALSE='#'
8813 else
8814   PLUGINS_TRUE='#'
8815   PLUGINS_FALSE=
8816 fi
8817
8818
8819
8820
8821
8822 # Set options
8823 enable_dlopen=yes
8824
8825
8826
8827
8828   enable_win32_dll=no
8829
8830
8831             # Check whether --enable-shared was given.
8832 if test "${enable_shared+set}" = set; then :
8833   enableval=$enable_shared; p=${PACKAGE-default}
8834     case $enableval in
8835     yes) enable_shared=yes ;;
8836     no) enable_shared=no ;;
8837     *)
8838       enable_shared=no
8839       # Look at the argument we got.  We use all the common list separators.
8840       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8841       for pkg in $enableval; do
8842         IFS="$lt_save_ifs"
8843         if test "X$pkg" = "X$p"; then
8844           enable_shared=yes
8845         fi
8846       done
8847       IFS="$lt_save_ifs"
8848       ;;
8849     esac
8850 else
8851   enable_shared=yes
8852 fi
8853
8854
8855
8856
8857
8858
8859
8860
8861
8862   # Check whether --enable-static was given.
8863 if test "${enable_static+set}" = set; then :
8864   enableval=$enable_static; p=${PACKAGE-default}
8865     case $enableval in
8866     yes) enable_static=yes ;;
8867     no) enable_static=no ;;
8868     *)
8869      enable_static=no
8870       # Look at the argument we got.  We use all the common list separators.
8871       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8872       for pkg in $enableval; do
8873         IFS="$lt_save_ifs"
8874         if test "X$pkg" = "X$p"; then
8875           enable_static=yes
8876         fi
8877       done
8878       IFS="$lt_save_ifs"
8879       ;;
8880     esac
8881 else
8882   enable_static=yes
8883 fi
8884
8885
8886
8887
8888
8889
8890
8891
8892
8893
8894 # Check whether --with-pic was given.
8895 if test "${with_pic+set}" = set; then :
8896   withval=$with_pic; pic_mode="$withval"
8897 else
8898   pic_mode=default
8899 fi
8900
8901
8902 test -z "$pic_mode" && pic_mode=default
8903
8904
8905
8906
8907
8908
8909
8910   # Check whether --enable-fast-install was given.
8911 if test "${enable_fast_install+set}" = set; then :
8912   enableval=$enable_fast_install; p=${PACKAGE-default}
8913     case $enableval in
8914     yes) enable_fast_install=yes ;;
8915     no) enable_fast_install=no ;;
8916     *)
8917       enable_fast_install=no
8918       # Look at the argument we got.  We use all the common list separators.
8919       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8920       for pkg in $enableval; do
8921         IFS="$lt_save_ifs"
8922         if test "X$pkg" = "X$p"; then
8923           enable_fast_install=yes
8924         fi
8925       done
8926       IFS="$lt_save_ifs"
8927       ;;
8928     esac
8929 else
8930   enable_fast_install=yes
8931 fi
8932
8933
8934
8935
8936
8937
8938
8939
8940
8941
8942
8943 # This can be used to rebuild libtool when needed
8944 LIBTOOL_DEPS="$ltmain"
8945
8946 # Always use our own libtool.
8947 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8948
8949
8950
8951
8952
8953
8954
8955
8956
8957
8958
8959
8960
8961
8962
8963
8964
8965
8966
8967
8968
8969
8970
8971
8972
8973
8974 test -z "$LN_S" && LN_S="ln -s"
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984
8985
8986
8987
8988
8989 if test -n "${ZSH_VERSION+set}" ; then
8990    setopt NO_GLOB_SUBST
8991 fi
8992
8993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8994 $as_echo_n "checking for objdir... " >&6; }
8995 if test "${lt_cv_objdir+set}" = set; then :
8996   $as_echo_n "(cached) " >&6
8997 else
8998   rm -f .libs 2>/dev/null
8999 mkdir .libs 2>/dev/null
9000 if test -d .libs; then
9001   lt_cv_objdir=.libs
9002 else
9003   # MS-DOS does not allow filenames that begin with a dot.
9004   lt_cv_objdir=_libs
9005 fi
9006 rmdir .libs 2>/dev/null
9007 fi
9008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9009 $as_echo "$lt_cv_objdir" >&6; }
9010 objdir=$lt_cv_objdir
9011
9012
9013
9014
9015
9016 cat >>confdefs.h <<_ACEOF
9017 #define LT_OBJDIR "$lt_cv_objdir/"
9018 _ACEOF
9019
9020
9021
9022
9023 case $host_os in
9024 aix3*)
9025   # AIX sometimes has problems with the GCC collect2 program.  For some
9026   # reason, if we set the COLLECT_NAMES environment variable, the problems
9027   # vanish in a puff of smoke.
9028   if test "X${COLLECT_NAMES+set}" != Xset; then
9029     COLLECT_NAMES=
9030     export COLLECT_NAMES
9031   fi
9032   ;;
9033 esac
9034
9035 # Global variables:
9036 ofile=libtool
9037 can_build_shared=yes
9038
9039 # All known linkers require a `.a' archive for static linking (except MSVC,
9040 # which needs '.lib').
9041 libext=a
9042
9043 with_gnu_ld="$lt_cv_prog_gnu_ld"
9044
9045 old_CC="$CC"
9046 old_CFLAGS="$CFLAGS"
9047
9048 # Set sane defaults for various variables
9049 test -z "$CC" && CC=cc
9050 test -z "$LTCC" && LTCC=$CC
9051 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9052 test -z "$LD" && LD=ld
9053 test -z "$ac_objext" && ac_objext=o
9054
9055 for cc_temp in $compiler""; do
9056   case $cc_temp in
9057     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9058     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9059     \-*) ;;
9060     *) break;;
9061   esac
9062 done
9063 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9064
9065
9066 # Only perform the check for file, if the check method requires it
9067 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9068 case $deplibs_check_method in
9069 file_magic*)
9070   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9071     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9072 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9073 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9074   $as_echo_n "(cached) " >&6
9075 else
9076   case $MAGIC_CMD in
9077 [\\/*] |  ?:[\\/]*)
9078   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9079   ;;
9080 *)
9081   lt_save_MAGIC_CMD="$MAGIC_CMD"
9082   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9083   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9084   for ac_dir in $ac_dummy; do
9085     IFS="$lt_save_ifs"
9086     test -z "$ac_dir" && ac_dir=.
9087     if test -f $ac_dir/${ac_tool_prefix}file; then
9088       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9089       if test -n "$file_magic_test_file"; then
9090         case $deplibs_check_method in
9091         "file_magic "*)
9092           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9093           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9094           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9095             $EGREP "$file_magic_regex" > /dev/null; then
9096             :
9097           else
9098             cat <<_LT_EOF 1>&2
9099
9100 *** Warning: the command libtool uses to detect shared libraries,
9101 *** $file_magic_cmd, produces output that libtool cannot recognize.
9102 *** The result is that libtool may fail to recognize shared libraries
9103 *** as such.  This will affect the creation of libtool libraries that
9104 *** depend on shared libraries, but programs linked with such libtool
9105 *** libraries will work regardless of this problem.  Nevertheless, you
9106 *** may want to report the problem to your system manager and/or to
9107 *** bug-libtool@gnu.org
9108
9109 _LT_EOF
9110           fi ;;
9111         esac
9112       fi
9113       break
9114     fi
9115   done
9116   IFS="$lt_save_ifs"
9117   MAGIC_CMD="$lt_save_MAGIC_CMD"
9118   ;;
9119 esac
9120 fi
9121
9122 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9123 if test -n "$MAGIC_CMD"; then
9124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9125 $as_echo "$MAGIC_CMD" >&6; }
9126 else
9127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9128 $as_echo "no" >&6; }
9129 fi
9130
9131
9132
9133
9134
9135 if test -z "$lt_cv_path_MAGIC_CMD"; then
9136   if test -n "$ac_tool_prefix"; then
9137     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9138 $as_echo_n "checking for file... " >&6; }
9139 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9140   $as_echo_n "(cached) " >&6
9141 else
9142   case $MAGIC_CMD in
9143 [\\/*] |  ?:[\\/]*)
9144   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9145   ;;
9146 *)
9147   lt_save_MAGIC_CMD="$MAGIC_CMD"
9148   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9149   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9150   for ac_dir in $ac_dummy; do
9151     IFS="$lt_save_ifs"
9152     test -z "$ac_dir" && ac_dir=.
9153     if test -f $ac_dir/file; then
9154       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9155       if test -n "$file_magic_test_file"; then
9156         case $deplibs_check_method in
9157         "file_magic "*)
9158           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9159           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9160           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9161             $EGREP "$file_magic_regex" > /dev/null; then
9162             :
9163           else
9164             cat <<_LT_EOF 1>&2
9165
9166 *** Warning: the command libtool uses to detect shared libraries,
9167 *** $file_magic_cmd, produces output that libtool cannot recognize.
9168 *** The result is that libtool may fail to recognize shared libraries
9169 *** as such.  This will affect the creation of libtool libraries that
9170 *** depend on shared libraries, but programs linked with such libtool
9171 *** libraries will work regardless of this problem.  Nevertheless, you
9172 *** may want to report the problem to your system manager and/or to
9173 *** bug-libtool@gnu.org
9174
9175 _LT_EOF
9176           fi ;;
9177         esac
9178       fi
9179       break
9180     fi
9181   done
9182   IFS="$lt_save_ifs"
9183   MAGIC_CMD="$lt_save_MAGIC_CMD"
9184   ;;
9185 esac
9186 fi
9187
9188 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9189 if test -n "$MAGIC_CMD"; then
9190   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9191 $as_echo "$MAGIC_CMD" >&6; }
9192 else
9193   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9194 $as_echo "no" >&6; }
9195 fi
9196
9197
9198   else
9199     MAGIC_CMD=:
9200   fi
9201 fi
9202
9203   fi
9204   ;;
9205 esac
9206
9207 # Use C for the default configuration in the libtool script
9208
9209 lt_save_CC="$CC"
9210 ac_ext=c
9211 ac_cpp='$CPP $CPPFLAGS'
9212 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9213 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9214 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9215
9216
9217 # Source file extension for C test sources.
9218 ac_ext=c
9219
9220 # Object file extension for compiled C test sources.
9221 objext=o
9222 objext=$objext
9223
9224 # Code to be used in simple compile tests
9225 lt_simple_compile_test_code="int some_variable = 0;"
9226
9227 # Code to be used in simple link tests
9228 lt_simple_link_test_code='int main(){return(0);}'
9229
9230
9231
9232
9233
9234
9235
9236 # If no C compiler was specified, use CC.
9237 LTCC=${LTCC-"$CC"}
9238
9239 # If no C compiler flags were specified, use CFLAGS.
9240 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9241
9242 # Allow CC to be a program name with arguments.
9243 compiler=$CC
9244
9245 # Save the default compiler, since it gets overwritten when the other
9246 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9247 compiler_DEFAULT=$CC
9248
9249 # save warnings/boilerplate of simple test code
9250 ac_outfile=conftest.$ac_objext
9251 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9252 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9253 _lt_compiler_boilerplate=`cat conftest.err`
9254 $RM conftest*
9255
9256 ac_outfile=conftest.$ac_objext
9257 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9258 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9259 _lt_linker_boilerplate=`cat conftest.err`
9260 $RM -r conftest*
9261
9262
9263 ## CAVEAT EMPTOR:
9264 ## There is no encapsulation within the following macros, do not change
9265 ## the running order or otherwise move them around unless you know exactly
9266 ## what you are doing...
9267 if test -n "$compiler"; then
9268
9269 lt_prog_compiler_no_builtin_flag=
9270
9271 if test "$GCC" = yes; then
9272   case $cc_basename in
9273   nvcc*)
9274     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9275   *)
9276     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9277   esac
9278
9279   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9280 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9281 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9282   $as_echo_n "(cached) " >&6
9283 else
9284   lt_cv_prog_compiler_rtti_exceptions=no
9285    ac_outfile=conftest.$ac_objext
9286    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9287    lt_compiler_flag="-fno-rtti -fno-exceptions"
9288    # Insert the option either (1) after the last *FLAGS variable, or
9289    # (2) before a word containing "conftest.", or (3) at the end.
9290    # Note that $ac_compile itself does not contain backslashes and begins
9291    # with a dollar sign (not a hyphen), so the echo should work correctly.
9292    # The option is referenced via a variable to avoid confusing sed.
9293    lt_compile=`echo "$ac_compile" | $SED \
9294    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9295    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9296    -e 's:$: $lt_compiler_flag:'`
9297    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9298    (eval "$lt_compile" 2>conftest.err)
9299    ac_status=$?
9300    cat conftest.err >&5
9301    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9302    if (exit $ac_status) && test -s "$ac_outfile"; then
9303      # The compiler can only warn and ignore the option if not recognized
9304      # So say no if there are warnings other than the usual output.
9305      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9306      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9307      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9308        lt_cv_prog_compiler_rtti_exceptions=yes
9309      fi
9310    fi
9311    $RM conftest*
9312
9313 fi
9314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9315 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9316
9317 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9318     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9319 else
9320     :
9321 fi
9322
9323 fi
9324
9325
9326
9327
9328
9329
9330   lt_prog_compiler_wl=
9331 lt_prog_compiler_pic=
9332 lt_prog_compiler_static=
9333
9334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9335 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9336
9337   if test "$GCC" = yes; then
9338     lt_prog_compiler_wl='-Wl,'
9339     lt_prog_compiler_static='-static'
9340
9341     case $host_os in
9342       aix*)
9343       # All AIX code is PIC.
9344       if test "$host_cpu" = ia64; then
9345         # AIX 5 now supports IA64 processor
9346         lt_prog_compiler_static='-Bstatic'
9347       fi
9348       lt_prog_compiler_pic='-fPIC'
9349       ;;
9350
9351     amigaos*)
9352       case $host_cpu in
9353       powerpc)
9354             # see comment about AmigaOS4 .so support
9355             lt_prog_compiler_pic='-fPIC'
9356         ;;
9357       m68k)
9358             # FIXME: we need at least 68020 code to build shared libraries, but
9359             # adding the `-m68020' flag to GCC prevents building anything better,
9360             # like `-m68040'.
9361             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9362         ;;
9363       esac
9364       ;;
9365
9366     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9367       # PIC is the default for these OSes.
9368       ;;
9369
9370     mingw* | cygwin* | pw32* | os2* | cegcc*)
9371       # This hack is so that the source file can tell whether it is being
9372       # built for inclusion in a dll (and should export symbols for example).
9373       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9374       # (--disable-auto-import) libraries
9375       lt_prog_compiler_pic='-DDLL_EXPORT'
9376       ;;
9377
9378     darwin* | rhapsody*)
9379       # PIC is the default on this platform
9380       # Common symbols not allowed in MH_DYLIB files
9381       lt_prog_compiler_pic='-fno-common'
9382       ;;
9383
9384     haiku*)
9385       # PIC is the default for Haiku.
9386       # The "-static" flag exists, but is broken.
9387       lt_prog_compiler_static=
9388       ;;
9389
9390     hpux*)
9391       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9392       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9393       # sets the default TLS model and affects inlining.
9394       case $host_cpu in
9395       hppa*64*)
9396         # +Z the default
9397         ;;
9398       *)
9399         lt_prog_compiler_pic='-fPIC'
9400         ;;
9401       esac
9402       ;;
9403
9404     interix[3-9]*)
9405       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9406       # Instead, we relocate shared libraries at runtime.
9407       ;;
9408
9409     msdosdjgpp*)
9410       # Just because we use GCC doesn't mean we suddenly get shared libraries
9411       # on systems that don't support them.
9412       lt_prog_compiler_can_build_shared=no
9413       enable_shared=no
9414       ;;
9415
9416     *nto* | *qnx*)
9417       # QNX uses GNU C++, but need to define -shared option too, otherwise
9418       # it will coredump.
9419       lt_prog_compiler_pic='-fPIC -shared'
9420       ;;
9421
9422     sysv4*MP*)
9423       if test -d /usr/nec; then
9424         lt_prog_compiler_pic=-Kconform_pic
9425       fi
9426       ;;
9427
9428     *)
9429       lt_prog_compiler_pic='-fPIC'
9430       ;;
9431     esac
9432
9433     case $cc_basename in
9434     nvcc*) # Cuda Compiler Driver 2.2
9435       lt_prog_compiler_wl='-Xlinker '
9436       lt_prog_compiler_pic='-Xcompiler -fPIC'
9437       ;;
9438     esac
9439   else
9440     # PORTME Check for flag to pass linker flags through the system compiler.
9441     case $host_os in
9442     aix*)
9443       lt_prog_compiler_wl='-Wl,'
9444       if test "$host_cpu" = ia64; then
9445         # AIX 5 now supports IA64 processor
9446         lt_prog_compiler_static='-Bstatic'
9447       else
9448         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9449       fi
9450       ;;
9451
9452     mingw* | cygwin* | pw32* | os2* | cegcc*)
9453       # This hack is so that the source file can tell whether it is being
9454       # built for inclusion in a dll (and should export symbols for example).
9455       lt_prog_compiler_pic='-DDLL_EXPORT'
9456       ;;
9457
9458     hpux9* | hpux10* | hpux11*)
9459       lt_prog_compiler_wl='-Wl,'
9460       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9461       # not for PA HP-UX.
9462       case $host_cpu in
9463       hppa*64*|ia64*)
9464         # +Z the default
9465         ;;
9466       *)
9467         lt_prog_compiler_pic='+Z'
9468         ;;
9469       esac
9470       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9471       lt_prog_compiler_static='${wl}-a ${wl}archive'
9472       ;;
9473
9474     irix5* | irix6* | nonstopux*)
9475       lt_prog_compiler_wl='-Wl,'
9476       # PIC (with -KPIC) is the default.
9477       lt_prog_compiler_static='-non_shared'
9478       ;;
9479
9480     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9481       case $cc_basename in
9482       # old Intel for x86_64 which still supported -KPIC.
9483       ecc*)
9484         lt_prog_compiler_wl='-Wl,'
9485         lt_prog_compiler_pic='-KPIC'
9486         lt_prog_compiler_static='-static'
9487         ;;
9488       # icc used to be incompatible with GCC.
9489       # ICC 10 doesn't accept -KPIC any more.
9490       icc* | ifort*)
9491         lt_prog_compiler_wl='-Wl,'
9492         lt_prog_compiler_pic='-fPIC'
9493         lt_prog_compiler_static='-static'
9494         ;;
9495       # Lahey Fortran 8.1.
9496       lf95*)
9497         lt_prog_compiler_wl='-Wl,'
9498         lt_prog_compiler_pic='--shared'
9499         lt_prog_compiler_static='--static'
9500         ;;
9501       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9502         # Portland Group compilers (*not* the Pentium gcc compiler,
9503         # which looks to be a dead project)
9504         lt_prog_compiler_wl='-Wl,'
9505         lt_prog_compiler_pic='-fpic'
9506         lt_prog_compiler_static='-Bstatic'
9507         ;;
9508       ccc*)
9509         lt_prog_compiler_wl='-Wl,'
9510         # All Alpha code is PIC.
9511         lt_prog_compiler_static='-non_shared'
9512         ;;
9513       xl* | bgxl* | bgf* | mpixl*)
9514         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9515         lt_prog_compiler_wl='-Wl,'
9516         lt_prog_compiler_pic='-qpic'
9517         lt_prog_compiler_static='-qstaticlink'
9518         ;;
9519       *)
9520         case `$CC -V 2>&1 | sed 5q` in
9521         *Sun\ F* | *Sun*Fortran*)
9522           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9523           lt_prog_compiler_pic='-KPIC'
9524           lt_prog_compiler_static='-Bstatic'
9525           lt_prog_compiler_wl=''
9526           ;;
9527         *Sun\ C*)
9528           # Sun C 5.9
9529           lt_prog_compiler_pic='-KPIC'
9530           lt_prog_compiler_static='-Bstatic'
9531           lt_prog_compiler_wl='-Wl,'
9532           ;;
9533         esac
9534         ;;
9535       esac
9536       ;;
9537
9538     newsos6)
9539       lt_prog_compiler_pic='-KPIC'
9540       lt_prog_compiler_static='-Bstatic'
9541       ;;
9542
9543     *nto* | *qnx*)
9544       # QNX uses GNU C++, but need to define -shared option too, otherwise
9545       # it will coredump.
9546       lt_prog_compiler_pic='-fPIC -shared'
9547       ;;
9548
9549     osf3* | osf4* | osf5*)
9550       lt_prog_compiler_wl='-Wl,'
9551       # All OSF/1 code is PIC.
9552       lt_prog_compiler_static='-non_shared'
9553       ;;
9554
9555     rdos*)
9556       lt_prog_compiler_static='-non_shared'
9557       ;;
9558
9559     solaris*)
9560       lt_prog_compiler_pic='-KPIC'
9561       lt_prog_compiler_static='-Bstatic'
9562       case $cc_basename in
9563       f77* | f90* | f95*)
9564         lt_prog_compiler_wl='-Qoption ld ';;
9565       *)
9566         lt_prog_compiler_wl='-Wl,';;
9567       esac
9568       ;;
9569
9570     sunos4*)
9571       lt_prog_compiler_wl='-Qoption ld '
9572       lt_prog_compiler_pic='-PIC'
9573       lt_prog_compiler_static='-Bstatic'
9574       ;;
9575
9576     sysv4 | sysv4.2uw2* | sysv4.3*)
9577       lt_prog_compiler_wl='-Wl,'
9578       lt_prog_compiler_pic='-KPIC'
9579       lt_prog_compiler_static='-Bstatic'
9580       ;;
9581
9582     sysv4*MP*)
9583       if test -d /usr/nec ;then
9584         lt_prog_compiler_pic='-Kconform_pic'
9585         lt_prog_compiler_static='-Bstatic'
9586       fi
9587       ;;
9588
9589     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9590       lt_prog_compiler_wl='-Wl,'
9591       lt_prog_compiler_pic='-KPIC'
9592       lt_prog_compiler_static='-Bstatic'
9593       ;;
9594
9595     unicos*)
9596       lt_prog_compiler_wl='-Wl,'
9597       lt_prog_compiler_can_build_shared=no
9598       ;;
9599
9600     uts4*)
9601       lt_prog_compiler_pic='-pic'
9602       lt_prog_compiler_static='-Bstatic'
9603       ;;
9604
9605     *)
9606       lt_prog_compiler_can_build_shared=no
9607       ;;
9608     esac
9609   fi
9610
9611 case $host_os in
9612   # For platforms which do not support PIC, -DPIC is meaningless:
9613   *djgpp*)
9614     lt_prog_compiler_pic=
9615     ;;
9616   *)
9617     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9618     ;;
9619 esac
9620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9621 $as_echo "$lt_prog_compiler_pic" >&6; }
9622
9623
9624
9625
9626
9627
9628 #
9629 # Check to make sure the PIC flag actually works.
9630 #
9631 if test -n "$lt_prog_compiler_pic"; then
9632   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9633 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9634 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9635   $as_echo_n "(cached) " >&6
9636 else
9637   lt_cv_prog_compiler_pic_works=no
9638    ac_outfile=conftest.$ac_objext
9639    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9640    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9641    # Insert the option either (1) after the last *FLAGS variable, or
9642    # (2) before a word containing "conftest.", or (3) at the end.
9643    # Note that $ac_compile itself does not contain backslashes and begins
9644    # with a dollar sign (not a hyphen), so the echo should work correctly.
9645    # The option is referenced via a variable to avoid confusing sed.
9646    lt_compile=`echo "$ac_compile" | $SED \
9647    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9648    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9649    -e 's:$: $lt_compiler_flag:'`
9650    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9651    (eval "$lt_compile" 2>conftest.err)
9652    ac_status=$?
9653    cat conftest.err >&5
9654    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9655    if (exit $ac_status) && test -s "$ac_outfile"; then
9656      # The compiler can only warn and ignore the option if not recognized
9657      # So say no if there are warnings other than the usual output.
9658      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9659      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9660      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9661        lt_cv_prog_compiler_pic_works=yes
9662      fi
9663    fi
9664    $RM conftest*
9665
9666 fi
9667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9668 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9669
9670 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9671     case $lt_prog_compiler_pic in
9672      "" | " "*) ;;
9673      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9674      esac
9675 else
9676     lt_prog_compiler_pic=
9677      lt_prog_compiler_can_build_shared=no
9678 fi
9679
9680 fi
9681
9682
9683
9684
9685
9686
9687 #
9688 # Check to make sure the static flag actually works.
9689 #
9690 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9692 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9693 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9694   $as_echo_n "(cached) " >&6
9695 else
9696   lt_cv_prog_compiler_static_works=no
9697    save_LDFLAGS="$LDFLAGS"
9698    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9699    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9700    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9701      # The linker can only warn and ignore the option if not recognized
9702      # So say no if there are warnings
9703      if test -s conftest.err; then
9704        # Append any errors to the config.log.
9705        cat conftest.err 1>&5
9706        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9707        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9708        if diff conftest.exp conftest.er2 >/dev/null; then
9709          lt_cv_prog_compiler_static_works=yes
9710        fi
9711      else
9712        lt_cv_prog_compiler_static_works=yes
9713      fi
9714    fi
9715    $RM -r conftest*
9716    LDFLAGS="$save_LDFLAGS"
9717
9718 fi
9719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9720 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9721
9722 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9723     :
9724 else
9725     lt_prog_compiler_static=
9726 fi
9727
9728
9729
9730
9731
9732
9733
9734   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9735 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9736 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9737   $as_echo_n "(cached) " >&6
9738 else
9739   lt_cv_prog_compiler_c_o=no
9740    $RM -r conftest 2>/dev/null
9741    mkdir conftest
9742    cd conftest
9743    mkdir out
9744    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9745
9746    lt_compiler_flag="-o out/conftest2.$ac_objext"
9747    # Insert the option either (1) after the last *FLAGS variable, or
9748    # (2) before a word containing "conftest.", or (3) at the end.
9749    # Note that $ac_compile itself does not contain backslashes and begins
9750    # with a dollar sign (not a hyphen), so the echo should work correctly.
9751    lt_compile=`echo "$ac_compile" | $SED \
9752    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9753    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9754    -e 's:$: $lt_compiler_flag:'`
9755    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9756    (eval "$lt_compile" 2>out/conftest.err)
9757    ac_status=$?
9758    cat out/conftest.err >&5
9759    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9760    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9761    then
9762      # The compiler can only warn and ignore the option if not recognized
9763      # So say no if there are warnings
9764      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9765      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9766      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9767        lt_cv_prog_compiler_c_o=yes
9768      fi
9769    fi
9770    chmod u+w . 2>&5
9771    $RM conftest*
9772    # SGI C++ compiler will create directory out/ii_files/ for
9773    # template instantiation
9774    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9775    $RM out/* && rmdir out
9776    cd ..
9777    $RM -r conftest
9778    $RM conftest*
9779
9780 fi
9781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9782 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9783
9784
9785
9786
9787
9788
9789   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9790 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9791 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9792   $as_echo_n "(cached) " >&6
9793 else
9794   lt_cv_prog_compiler_c_o=no
9795    $RM -r conftest 2>/dev/null
9796    mkdir conftest
9797    cd conftest
9798    mkdir out
9799    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9800
9801    lt_compiler_flag="-o out/conftest2.$ac_objext"
9802    # Insert the option either (1) after the last *FLAGS variable, or
9803    # (2) before a word containing "conftest.", or (3) at the end.
9804    # Note that $ac_compile itself does not contain backslashes and begins
9805    # with a dollar sign (not a hyphen), so the echo should work correctly.
9806    lt_compile=`echo "$ac_compile" | $SED \
9807    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9808    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9809    -e 's:$: $lt_compiler_flag:'`
9810    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9811    (eval "$lt_compile" 2>out/conftest.err)
9812    ac_status=$?
9813    cat out/conftest.err >&5
9814    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9815    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9816    then
9817      # The compiler can only warn and ignore the option if not recognized
9818      # So say no if there are warnings
9819      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9820      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9821      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9822        lt_cv_prog_compiler_c_o=yes
9823      fi
9824    fi
9825    chmod u+w . 2>&5
9826    $RM conftest*
9827    # SGI C++ compiler will create directory out/ii_files/ for
9828    # template instantiation
9829    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9830    $RM out/* && rmdir out
9831    cd ..
9832    $RM -r conftest
9833    $RM conftest*
9834
9835 fi
9836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9837 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9838
9839
9840
9841
9842 hard_links="nottested"
9843 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9844   # do not overwrite the value of need_locks provided by the user
9845   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9846 $as_echo_n "checking if we can lock with hard links... " >&6; }
9847   hard_links=yes
9848   $RM conftest*
9849   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9850   touch conftest.a
9851   ln conftest.a conftest.b 2>&5 || hard_links=no
9852   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9854 $as_echo "$hard_links" >&6; }
9855   if test "$hard_links" = no; then
9856     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9857 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9858     need_locks=warn
9859   fi
9860 else
9861   need_locks=no
9862 fi
9863
9864
9865
9866
9867
9868
9869   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9870 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9871
9872   runpath_var=
9873   allow_undefined_flag=
9874   always_export_symbols=no
9875   archive_cmds=
9876   archive_expsym_cmds=
9877   compiler_needs_object=no
9878   enable_shared_with_static_runtimes=no
9879   export_dynamic_flag_spec=
9880   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9881   hardcode_automatic=no
9882   hardcode_direct=no
9883   hardcode_direct_absolute=no
9884   hardcode_libdir_flag_spec=
9885   hardcode_libdir_flag_spec_ld=
9886   hardcode_libdir_separator=
9887   hardcode_minus_L=no
9888   hardcode_shlibpath_var=unsupported
9889   inherit_rpath=no
9890   link_all_deplibs=unknown
9891   module_cmds=
9892   module_expsym_cmds=
9893   old_archive_from_new_cmds=
9894   old_archive_from_expsyms_cmds=
9895   thread_safe_flag_spec=
9896   whole_archive_flag_spec=
9897   # include_expsyms should be a list of space-separated symbols to be *always*
9898   # included in the symbol list
9899   include_expsyms=
9900   # exclude_expsyms can be an extended regexp of symbols to exclude
9901   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9902   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9903   # as well as any symbol that contains `d'.
9904   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9905   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9906   # platforms (ab)use it in PIC code, but their linkers get confused if
9907   # the symbol is explicitly referenced.  Since portable code cannot
9908   # rely on this symbol name, it's probably fine to never include it in
9909   # preloaded symbol tables.
9910   # Exclude shared library initialization/finalization symbols.
9911   extract_expsyms_cmds=
9912
9913   case $host_os in
9914   cygwin* | mingw* | pw32* | cegcc*)
9915     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9916     # When not using gcc, we currently assume that we are using
9917     # Microsoft Visual C++.
9918     if test "$GCC" != yes; then
9919       with_gnu_ld=no
9920     fi
9921     ;;
9922   interix*)
9923     # we just hope/assume this is gcc and not c89 (= MSVC++)
9924     with_gnu_ld=yes
9925     ;;
9926   openbsd*)
9927     with_gnu_ld=no
9928     ;;
9929   esac
9930
9931   ld_shlibs=yes
9932
9933   # On some targets, GNU ld is compatible enough with the native linker
9934   # that we're better off using the native interface for both.
9935   lt_use_gnu_ld_interface=no
9936   if test "$with_gnu_ld" = yes; then
9937     case $host_os in
9938       aix*)
9939         # The AIX port of GNU ld has always aspired to compatibility
9940         # with the native linker.  However, as the warning in the GNU ld
9941         # block says, versions before 2.19.5* couldn't really create working
9942         # shared libraries, regardless of the interface used.
9943         case `$LD -v 2>&1` in
9944           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9945           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9946           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9947           *)
9948             lt_use_gnu_ld_interface=yes
9949             ;;
9950         esac
9951         ;;
9952       *)
9953         lt_use_gnu_ld_interface=yes
9954         ;;
9955     esac
9956   fi
9957
9958   if test "$lt_use_gnu_ld_interface" = yes; then
9959     # If archive_cmds runs LD, not CC, wlarc should be empty
9960     wlarc='${wl}'
9961
9962     # Set some defaults for GNU ld with shared library support. These
9963     # are reset later if shared libraries are not supported. Putting them
9964     # here allows them to be overridden if necessary.
9965     runpath_var=LD_RUN_PATH
9966     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9967     export_dynamic_flag_spec='${wl}--export-dynamic'
9968     # ancient GNU ld didn't support --whole-archive et. al.
9969     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9970       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9971     else
9972       whole_archive_flag_spec=
9973     fi
9974     supports_anon_versioning=no
9975     case `$LD -v 2>&1` in
9976       *GNU\ gold*) supports_anon_versioning=yes ;;
9977       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9978       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9979       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9980       *\ 2.11.*) ;; # other 2.11 versions
9981       *) supports_anon_versioning=yes ;;
9982     esac
9983
9984     # See if GNU ld supports shared libraries.
9985     case $host_os in
9986     aix[3-9]*)
9987       # On AIX/PPC, the GNU linker is very broken
9988       if test "$host_cpu" != ia64; then
9989         ld_shlibs=no
9990         cat <<_LT_EOF 1>&2
9991
9992 *** Warning: the GNU linker, at least up to release 2.19, is reported
9993 *** to be unable to reliably create shared libraries on AIX.
9994 *** Therefore, libtool is disabling shared libraries support.  If you
9995 *** really care for shared libraries, you may want to install binutils
9996 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9997 *** You will then need to restart the configuration process.
9998
9999 _LT_EOF
10000       fi
10001       ;;
10002
10003     amigaos*)
10004       case $host_cpu in
10005       powerpc)
10006             # see comment about AmigaOS4 .so support
10007             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10008             archive_expsym_cmds=''
10009         ;;
10010       m68k)
10011             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10012             hardcode_libdir_flag_spec='-L$libdir'
10013             hardcode_minus_L=yes
10014         ;;
10015       esac
10016       ;;
10017
10018     beos*)
10019       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10020         allow_undefined_flag=unsupported
10021         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10022         # support --undefined.  This deserves some investigation.  FIXME
10023         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10024       else
10025         ld_shlibs=no
10026       fi
10027       ;;
10028
10029     cygwin* | mingw* | pw32* | cegcc*)
10030       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10031       # as there is no search path for DLLs.
10032       hardcode_libdir_flag_spec='-L$libdir'
10033       export_dynamic_flag_spec='${wl}--export-all-symbols'
10034       allow_undefined_flag=unsupported
10035       always_export_symbols=no
10036       enable_shared_with_static_runtimes=yes
10037       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10038
10039       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10040         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10041         # If the export-symbols file already is a .def file (1st line
10042         # is EXPORTS), use it as is; otherwise, prepend...
10043         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10044           cp $export_symbols $output_objdir/$soname.def;
10045         else
10046           echo EXPORTS > $output_objdir/$soname.def;
10047           cat $export_symbols >> $output_objdir/$soname.def;
10048         fi~
10049         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10050       else
10051         ld_shlibs=no
10052       fi
10053       ;;
10054
10055     haiku*)
10056       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10057       link_all_deplibs=yes
10058       ;;
10059
10060     interix[3-9]*)
10061       hardcode_direct=no
10062       hardcode_shlibpath_var=no
10063       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10064       export_dynamic_flag_spec='${wl}-E'
10065       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10066       # Instead, shared libraries are loaded at an image base (0x10000000 by
10067       # default) and relocated if they conflict, which is a slow very memory
10068       # consuming and fragmenting process.  To avoid this, we pick a random,
10069       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10070       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10071       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10072       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10073       ;;
10074
10075     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10076       tmp_diet=no
10077       if test "$host_os" = linux-dietlibc; then
10078         case $cc_basename in
10079           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10080         esac
10081       fi
10082       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10083          && test "$tmp_diet" = no
10084       then
10085         tmp_addflag=
10086         tmp_sharedflag='-shared'
10087         case $cc_basename,$host_cpu in
10088         pgcc*)                          # Portland Group C compiler
10089           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'
10090           tmp_addflag=' $pic_flag'
10091           ;;
10092         pgf77* | pgf90* | pgf95* | pgfortran*)
10093                                         # Portland Group f77 and f90 compilers
10094           whole_archive_flag_spec='${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'
10095           tmp_addflag=' $pic_flag -Mnomain' ;;
10096         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10097           tmp_addflag=' -i_dynamic' ;;
10098         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10099           tmp_addflag=' -i_dynamic -nofor_main' ;;
10100         ifc* | ifort*)                  # Intel Fortran compiler
10101           tmp_addflag=' -nofor_main' ;;
10102         lf95*)                          # Lahey Fortran 8.1
10103           whole_archive_flag_spec=
10104           tmp_sharedflag='--shared' ;;
10105         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10106           tmp_sharedflag='-qmkshrobj'
10107           tmp_addflag= ;;
10108         nvcc*)  # Cuda Compiler Driver 2.2
10109           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10110           compiler_needs_object=yes
10111           ;;
10112         esac
10113         case `$CC -V 2>&1 | sed 5q` in
10114         *Sun\ C*)                       # Sun C 5.9
10115           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\"` ${wl}--no-whole-archive'
10116           compiler_needs_object=yes
10117           tmp_sharedflag='-G' ;;
10118         *Sun\ F*)                       # Sun Fortran 8.3
10119           tmp_sharedflag='-G' ;;
10120         esac
10121         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10122
10123         if test "x$supports_anon_versioning" = xyes; then
10124           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10125             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10126             echo "local: *; };" >> $output_objdir/$libname.ver~
10127             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10128         fi
10129
10130         case $cc_basename in
10131         xlf* | bgf* | bgxlf* | mpixlf*)
10132           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10133           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10134           hardcode_libdir_flag_spec=
10135           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10136           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10137           if test "x$supports_anon_versioning" = xyes; then
10138             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10139               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10140               echo "local: *; };" >> $output_objdir/$libname.ver~
10141               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10142           fi
10143           ;;
10144         esac
10145       else
10146         ld_shlibs=no
10147       fi
10148       ;;
10149
10150     netbsd*)
10151       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10152         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10153         wlarc=
10154       else
10155         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10156         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10157       fi
10158       ;;
10159
10160     solaris*)
10161       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10162         ld_shlibs=no
10163         cat <<_LT_EOF 1>&2
10164
10165 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10166 *** create shared libraries on Solaris systems.  Therefore, libtool
10167 *** is disabling shared libraries support.  We urge you to upgrade GNU
10168 *** binutils to release 2.9.1 or newer.  Another option is to modify
10169 *** your PATH or compiler configuration so that the native linker is
10170 *** used, and then restart.
10171
10172 _LT_EOF
10173       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10174         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10175         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10176       else
10177         ld_shlibs=no
10178       fi
10179       ;;
10180
10181     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10182       case `$LD -v 2>&1` in
10183         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10184         ld_shlibs=no
10185         cat <<_LT_EOF 1>&2
10186
10187 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10188 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10189 *** is disabling shared libraries support.  We urge you to upgrade GNU
10190 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10191 *** your PATH or compiler configuration so that the native linker is
10192 *** used, and then restart.
10193
10194 _LT_EOF
10195         ;;
10196         *)
10197           # For security reasons, it is highly recommended that you always
10198           # use absolute paths for naming shared libraries, and exclude the
10199           # DT_RUNPATH tag from executables and libraries.  But doing so
10200           # requires that you compile everything twice, which is a pain.
10201           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10202             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10203             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10204             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10205           else
10206             ld_shlibs=no
10207           fi
10208         ;;
10209       esac
10210       ;;
10211
10212     sunos4*)
10213       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10214       wlarc=
10215       hardcode_direct=yes
10216       hardcode_shlibpath_var=no
10217       ;;
10218
10219     *)
10220       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10221         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10222         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10223       else
10224         ld_shlibs=no
10225       fi
10226       ;;
10227     esac
10228
10229     if test "$ld_shlibs" = no; then
10230       runpath_var=
10231       hardcode_libdir_flag_spec=
10232       export_dynamic_flag_spec=
10233       whole_archive_flag_spec=
10234     fi
10235   else
10236     # PORTME fill in a description of your system's linker (not GNU ld)
10237     case $host_os in
10238     aix3*)
10239       allow_undefined_flag=unsupported
10240       always_export_symbols=yes
10241       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10242       # Note: this linker hardcodes the directories in LIBPATH if there
10243       # are no directories specified by -L.
10244       hardcode_minus_L=yes
10245       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10246         # Neither direct hardcoding nor static linking is supported with a
10247         # broken collect2.
10248         hardcode_direct=unsupported
10249       fi
10250       ;;
10251
10252     aix[4-9]*)
10253       if test "$host_cpu" = ia64; then
10254         # On IA64, the linker does run time linking by default, so we don't
10255         # have to do anything special.
10256         aix_use_runtimelinking=no
10257         exp_sym_flag='-Bexport'
10258         no_entry_flag=""
10259       else
10260         # If we're using GNU nm, then we don't want the "-C" option.
10261         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10262         # Also, AIX nm treats weak defined symbols like other global
10263         # defined symbols, whereas GNU nm marks them as "W".
10264         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10265           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10266         else
10267           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10268         fi
10269         aix_use_runtimelinking=no
10270
10271         # Test if we are trying to use run time linking or normal
10272         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10273         # need to do runtime linking.
10274         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10275           for ld_flag in $LDFLAGS; do
10276           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10277             aix_use_runtimelinking=yes
10278             break
10279           fi
10280           done
10281           ;;
10282         esac
10283
10284         exp_sym_flag='-bexport'
10285         no_entry_flag='-bnoentry'
10286       fi
10287
10288       # When large executables or shared objects are built, AIX ld can
10289       # have problems creating the table of contents.  If linking a library
10290       # or program results in "error TOC overflow" add -mminimal-toc to
10291       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10292       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10293
10294       archive_cmds=''
10295       hardcode_direct=yes
10296       hardcode_direct_absolute=yes
10297       hardcode_libdir_separator=':'
10298       link_all_deplibs=yes
10299       file_list_spec='${wl}-f,'
10300
10301       if test "$GCC" = yes; then
10302         case $host_os in aix4.[012]|aix4.[012].*)
10303         # We only want to do this on AIX 4.2 and lower, the check
10304         # below for broken collect2 doesn't work under 4.3+
10305           collect2name=`${CC} -print-prog-name=collect2`
10306           if test -f "$collect2name" &&
10307            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10308           then
10309           # We have reworked collect2
10310           :
10311           else
10312           # We have old collect2
10313           hardcode_direct=unsupported
10314           # It fails to find uninstalled libraries when the uninstalled
10315           # path is not listed in the libpath.  Setting hardcode_minus_L
10316           # to unsupported forces relinking
10317           hardcode_minus_L=yes
10318           hardcode_libdir_flag_spec='-L$libdir'
10319           hardcode_libdir_separator=
10320           fi
10321           ;;
10322         esac
10323         shared_flag='-shared'
10324         if test "$aix_use_runtimelinking" = yes; then
10325           shared_flag="$shared_flag "'${wl}-G'
10326         fi
10327       else
10328         # not using gcc
10329         if test "$host_cpu" = ia64; then
10330         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10331         # chokes on -Wl,-G. The following line is correct:
10332           shared_flag='-G'
10333         else
10334           if test "$aix_use_runtimelinking" = yes; then
10335             shared_flag='${wl}-G'
10336           else
10337             shared_flag='${wl}-bM:SRE'
10338           fi
10339         fi
10340       fi
10341
10342       export_dynamic_flag_spec='${wl}-bexpall'
10343       # It seems that -bexpall does not export symbols beginning with
10344       # underscore (_), so it is better to generate a list of symbols to export.
10345       always_export_symbols=yes
10346       if test "$aix_use_runtimelinking" = yes; then
10347         # Warning - without using the other runtime loading flags (-brtl),
10348         # -berok will link without error, but may produce a broken library.
10349         allow_undefined_flag='-berok'
10350         # Determine the default libpath from the value encoded in an
10351         # empty executable.
10352         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10353 /* end confdefs.h.  */
10354
10355 int
10356 main ()
10357 {
10358
10359   ;
10360   return 0;
10361 }
10362 _ACEOF
10363 if ac_fn_c_try_link "$LINENO"; then :
10364
10365 lt_aix_libpath_sed='
10366     /Import File Strings/,/^$/ {
10367         /^0/ {
10368             s/^0  *\(.*\)$/\1/
10369             p
10370         }
10371     }'
10372 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10373 # Check for a 64-bit object if we didn't find anything.
10374 if test -z "$aix_libpath"; then
10375   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10376 fi
10377 fi
10378 rm -f core conftest.err conftest.$ac_objext \
10379     conftest$ac_exeext conftest.$ac_ext
10380 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10381
10382         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10383         archive_expsym_cmds='$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 $shared_flag"
10384       else
10385         if test "$host_cpu" = ia64; then
10386           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10387           allow_undefined_flag="-z nodefs"
10388           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10389         else
10390          # Determine the default libpath from the value encoded in an
10391          # empty executable.
10392          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10393 /* end confdefs.h.  */
10394
10395 int
10396 main ()
10397 {
10398
10399   ;
10400   return 0;
10401 }
10402 _ACEOF
10403 if ac_fn_c_try_link "$LINENO"; then :
10404
10405 lt_aix_libpath_sed='
10406     /Import File Strings/,/^$/ {
10407         /^0/ {
10408             s/^0  *\(.*\)$/\1/
10409             p
10410         }
10411     }'
10412 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10413 # Check for a 64-bit object if we didn't find anything.
10414 if test -z "$aix_libpath"; then
10415   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10416 fi
10417 fi
10418 rm -f core conftest.err conftest.$ac_objext \
10419     conftest$ac_exeext conftest.$ac_ext
10420 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10421
10422          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10423           # Warning - without using the other run time loading flags,
10424           # -berok will link without error, but may produce a broken library.
10425           no_undefined_flag=' ${wl}-bernotok'
10426           allow_undefined_flag=' ${wl}-berok'
10427           if test "$with_gnu_ld" = yes; then
10428             # We only use this code for GNU lds that support --whole-archive.
10429             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10430           else
10431             # Exported symbols can be pulled into shared objects from archives
10432             whole_archive_flag_spec='$convenience'
10433           fi
10434           archive_cmds_need_lc=yes
10435           # This is similar to how AIX traditionally builds its shared libraries.
10436           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'
10437         fi
10438       fi
10439       ;;
10440
10441     amigaos*)
10442       case $host_cpu in
10443       powerpc)
10444             # see comment about AmigaOS4 .so support
10445             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10446             archive_expsym_cmds=''
10447         ;;
10448       m68k)
10449             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10450             hardcode_libdir_flag_spec='-L$libdir'
10451             hardcode_minus_L=yes
10452         ;;
10453       esac
10454       ;;
10455
10456     bsdi[45]*)
10457       export_dynamic_flag_spec=-rdynamic
10458       ;;
10459
10460     cygwin* | mingw* | pw32* | cegcc*)
10461       # When not using gcc, we currently assume that we are using
10462       # Microsoft Visual C++.
10463       # hardcode_libdir_flag_spec is actually meaningless, as there is
10464       # no search path for DLLs.
10465       hardcode_libdir_flag_spec=' '
10466       allow_undefined_flag=unsupported
10467       # Tell ltmain to make .lib files, not .a files.
10468       libext=lib
10469       # Tell ltmain to make .dll files, not .so files.
10470       shrext_cmds=".dll"
10471       # FIXME: Setting linknames here is a bad hack.
10472       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10473       # The linker will automatically build a .lib file if we build a DLL.
10474       old_archive_from_new_cmds='true'
10475       # FIXME: Should let the user specify the lib program.
10476       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10477       fix_srcfile_path='`cygpath -w "$srcfile"`'
10478       enable_shared_with_static_runtimes=yes
10479       ;;
10480
10481     darwin* | rhapsody*)
10482
10483
10484   archive_cmds_need_lc=no
10485   hardcode_direct=no
10486   hardcode_automatic=yes
10487   hardcode_shlibpath_var=unsupported
10488   if test "$lt_cv_ld_force_load" = "yes"; then
10489     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10490   else
10491     whole_archive_flag_spec=''
10492   fi
10493   link_all_deplibs=yes
10494   allow_undefined_flag="$_lt_dar_allow_undefined"
10495   case $cc_basename in
10496      ifort*) _lt_dar_can_shared=yes ;;
10497      *) _lt_dar_can_shared=$GCC ;;
10498   esac
10499   if test "$_lt_dar_can_shared" = "yes"; then
10500     output_verbose_link_cmd=func_echo_all
10501     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10502     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10503     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}${_lt_dsymutil}"
10504     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10505
10506   else
10507   ld_shlibs=no
10508   fi
10509
10510       ;;
10511
10512     dgux*)
10513       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10514       hardcode_libdir_flag_spec='-L$libdir'
10515       hardcode_shlibpath_var=no
10516       ;;
10517
10518     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10519     # support.  Future versions do this automatically, but an explicit c++rt0.o
10520     # does not break anything, and helps significantly (at the cost of a little
10521     # extra space).
10522     freebsd2.2*)
10523       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10524       hardcode_libdir_flag_spec='-R$libdir'
10525       hardcode_direct=yes
10526       hardcode_shlibpath_var=no
10527       ;;
10528
10529     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10530     freebsd2.*)
10531       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10532       hardcode_direct=yes
10533       hardcode_minus_L=yes
10534       hardcode_shlibpath_var=no
10535       ;;
10536
10537     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10538     freebsd* | dragonfly*)
10539       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10540       hardcode_libdir_flag_spec='-R$libdir'
10541       hardcode_direct=yes
10542       hardcode_shlibpath_var=no
10543       ;;
10544
10545     hpux9*)
10546       if test "$GCC" = yes; then
10547         archive_cmds='$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 $lib'
10548       else
10549         archive_cmds='$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 $lib'
10550       fi
10551       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10552       hardcode_libdir_separator=:
10553       hardcode_direct=yes
10554
10555       # hardcode_minus_L: Not really in the search PATH,
10556       # but as the default location of the library.
10557       hardcode_minus_L=yes
10558       export_dynamic_flag_spec='${wl}-E'
10559       ;;
10560
10561     hpux10*)
10562       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10563         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10564       else
10565         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10566       fi
10567       if test "$with_gnu_ld" = no; then
10568         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10569         hardcode_libdir_flag_spec_ld='+b $libdir'
10570         hardcode_libdir_separator=:
10571         hardcode_direct=yes
10572         hardcode_direct_absolute=yes
10573         export_dynamic_flag_spec='${wl}-E'
10574         # hardcode_minus_L: Not really in the search PATH,
10575         # but as the default location of the library.
10576         hardcode_minus_L=yes
10577       fi
10578       ;;
10579
10580     hpux11*)
10581       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10582         case $host_cpu in
10583         hppa*64*)
10584           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10585           ;;
10586         ia64*)
10587           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10588           ;;
10589         *)
10590           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10591           ;;
10592         esac
10593       else
10594         case $host_cpu in
10595         hppa*64*)
10596           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10597           ;;
10598         ia64*)
10599           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10600           ;;
10601         *)
10602
10603           # Older versions of the 11.00 compiler do not understand -b yet
10604           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10605           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10606 $as_echo_n "checking if $CC understands -b... " >&6; }
10607 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10608   $as_echo_n "(cached) " >&6
10609 else
10610   lt_cv_prog_compiler__b=no
10611    save_LDFLAGS="$LDFLAGS"
10612    LDFLAGS="$LDFLAGS -b"
10613    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10614    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10615      # The linker can only warn and ignore the option if not recognized
10616      # So say no if there are warnings
10617      if test -s conftest.err; then
10618        # Append any errors to the config.log.
10619        cat conftest.err 1>&5
10620        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10621        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10622        if diff conftest.exp conftest.er2 >/dev/null; then
10623          lt_cv_prog_compiler__b=yes
10624        fi
10625      else
10626        lt_cv_prog_compiler__b=yes
10627      fi
10628    fi
10629    $RM -r conftest*
10630    LDFLAGS="$save_LDFLAGS"
10631
10632 fi
10633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10634 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10635
10636 if test x"$lt_cv_prog_compiler__b" = xyes; then
10637     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10638 else
10639     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10640 fi
10641
10642           ;;
10643         esac
10644       fi
10645       if test "$with_gnu_ld" = no; then
10646         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10647         hardcode_libdir_separator=:
10648
10649         case $host_cpu in
10650         hppa*64*|ia64*)
10651           hardcode_direct=no
10652           hardcode_shlibpath_var=no
10653           ;;
10654         *)
10655           hardcode_direct=yes
10656           hardcode_direct_absolute=yes
10657           export_dynamic_flag_spec='${wl}-E'
10658
10659           # hardcode_minus_L: Not really in the search PATH,
10660           # but as the default location of the library.
10661           hardcode_minus_L=yes
10662           ;;
10663         esac
10664       fi
10665       ;;
10666
10667     irix5* | irix6* | nonstopux*)
10668       if test "$GCC" = yes; then
10669         archive_cmds='$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 $lib'
10670         # Try to use the -exported_symbol ld option, if it does not
10671         # work, assume that -exports_file does not work either and
10672         # implicitly export all symbols.
10673         save_LDFLAGS="$LDFLAGS"
10674         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10675         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10676 /* end confdefs.h.  */
10677 int foo(void) {}
10678 _ACEOF
10679 if ac_fn_c_try_link "$LINENO"; then :
10680   archive_expsym_cmds='$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 $lib'
10681
10682 fi
10683 rm -f core conftest.err conftest.$ac_objext \
10684     conftest$ac_exeext conftest.$ac_ext
10685         LDFLAGS="$save_LDFLAGS"
10686       else
10687         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10688         archive_expsym_cmds='$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 $lib'
10689       fi
10690       archive_cmds_need_lc='no'
10691       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10692       hardcode_libdir_separator=:
10693       inherit_rpath=yes
10694       link_all_deplibs=yes
10695       ;;
10696
10697     netbsd*)
10698       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10699         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10700       else
10701         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10702       fi
10703       hardcode_libdir_flag_spec='-R$libdir'
10704       hardcode_direct=yes
10705       hardcode_shlibpath_var=no
10706       ;;
10707
10708     newsos6)
10709       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10710       hardcode_direct=yes
10711       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10712       hardcode_libdir_separator=:
10713       hardcode_shlibpath_var=no
10714       ;;
10715
10716     *nto* | *qnx*)
10717       ;;
10718
10719     openbsd*)
10720       if test -f /usr/libexec/ld.so; then
10721         hardcode_direct=yes
10722         hardcode_shlibpath_var=no
10723         hardcode_direct_absolute=yes
10724         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10725           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10726           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10727           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10728           export_dynamic_flag_spec='${wl}-E'
10729         else
10730           case $host_os in
10731            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10732              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10733              hardcode_libdir_flag_spec='-R$libdir'
10734              ;;
10735            *)
10736              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10737              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10738              ;;
10739           esac
10740         fi
10741       else
10742         ld_shlibs=no
10743       fi
10744       ;;
10745
10746     os2*)
10747       hardcode_libdir_flag_spec='-L$libdir'
10748       hardcode_minus_L=yes
10749       allow_undefined_flag=unsupported
10750       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'
10751       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10752       ;;
10753
10754     osf3*)
10755       if test "$GCC" = yes; then
10756         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10757         archive_cmds='$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 $lib'
10758       else
10759         allow_undefined_flag=' -expect_unresolved \*'
10760         archive_cmds='$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 $lib'
10761       fi
10762       archive_cmds_need_lc='no'
10763       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10764       hardcode_libdir_separator=:
10765       ;;
10766
10767     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10768       if test "$GCC" = yes; then
10769         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10770         archive_cmds='$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 $lib'
10771         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10772       else
10773         allow_undefined_flag=' -expect_unresolved \*'
10774         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'
10775         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~
10776         $CC -shared${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'
10777
10778         # Both c and cxx compiler support -rpath directly
10779         hardcode_libdir_flag_spec='-rpath $libdir'
10780       fi
10781       archive_cmds_need_lc='no'
10782       hardcode_libdir_separator=:
10783       ;;
10784
10785     solaris*)
10786       no_undefined_flag=' -z defs'
10787       if test "$GCC" = yes; then
10788         wlarc='${wl}'
10789         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10790         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10791           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10792       else
10793         case `$CC -V 2>&1` in
10794         *"Compilers 5.0"*)
10795           wlarc=''
10796           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10797           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10798           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10799           ;;
10800         *)
10801           wlarc='${wl}'
10802           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10803           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10804           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10805           ;;
10806         esac
10807       fi
10808       hardcode_libdir_flag_spec='-R$libdir'
10809       hardcode_shlibpath_var=no
10810       case $host_os in
10811       solaris2.[0-5] | solaris2.[0-5].*) ;;
10812       *)
10813         # The compiler driver will combine and reorder linker options,
10814         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10815         # but is careful enough not to reorder.
10816         # Supported since Solaris 2.6 (maybe 2.5.1?)
10817         if test "$GCC" = yes; then
10818           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10819         else
10820           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10821         fi
10822         ;;
10823       esac
10824       link_all_deplibs=yes
10825       ;;
10826
10827     sunos4*)
10828       if test "x$host_vendor" = xsequent; then
10829         # Use $CC to link under sequent, because it throws in some extra .o
10830         # files that make .init and .fini sections work.
10831         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10832       else
10833         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10834       fi
10835       hardcode_libdir_flag_spec='-L$libdir'
10836       hardcode_direct=yes
10837       hardcode_minus_L=yes
10838       hardcode_shlibpath_var=no
10839       ;;
10840
10841     sysv4)
10842       case $host_vendor in
10843         sni)
10844           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10845           hardcode_direct=yes # is this really true???
10846         ;;
10847         siemens)
10848           ## LD is ld it makes a PLAMLIB
10849           ## CC just makes a GrossModule.
10850           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10851           reload_cmds='$CC -r -o $output$reload_objs'
10852           hardcode_direct=no
10853         ;;
10854         motorola)
10855           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10856           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10857         ;;
10858       esac
10859       runpath_var='LD_RUN_PATH'
10860       hardcode_shlibpath_var=no
10861       ;;
10862
10863     sysv4.3*)
10864       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10865       hardcode_shlibpath_var=no
10866       export_dynamic_flag_spec='-Bexport'
10867       ;;
10868
10869     sysv4*MP*)
10870       if test -d /usr/nec; then
10871         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10872         hardcode_shlibpath_var=no
10873         runpath_var=LD_RUN_PATH
10874         hardcode_runpath_var=yes
10875         ld_shlibs=yes
10876       fi
10877       ;;
10878
10879     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10880       no_undefined_flag='${wl}-z,text'
10881       archive_cmds_need_lc=no
10882       hardcode_shlibpath_var=no
10883       runpath_var='LD_RUN_PATH'
10884
10885       if test "$GCC" = yes; then
10886         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10887         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10888       else
10889         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10890         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10891       fi
10892       ;;
10893
10894     sysv5* | sco3.2v5* | sco5v6*)
10895       # Note: We can NOT use -z defs as we might desire, because we do not
10896       # link with -lc, and that would cause any symbols used from libc to
10897       # always be unresolved, which means just about no library would
10898       # ever link correctly.  If we're not using GNU ld we use -z text
10899       # though, which does catch some bad symbols but isn't as heavy-handed
10900       # as -z defs.
10901       no_undefined_flag='${wl}-z,text'
10902       allow_undefined_flag='${wl}-z,nodefs'
10903       archive_cmds_need_lc=no
10904       hardcode_shlibpath_var=no
10905       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10906       hardcode_libdir_separator=':'
10907       link_all_deplibs=yes
10908       export_dynamic_flag_spec='${wl}-Bexport'
10909       runpath_var='LD_RUN_PATH'
10910
10911       if test "$GCC" = yes; then
10912         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10913         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10914       else
10915         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10916         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10917       fi
10918       ;;
10919
10920     uts4*)
10921       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10922       hardcode_libdir_flag_spec='-L$libdir'
10923       hardcode_shlibpath_var=no
10924       ;;
10925
10926     *)
10927       ld_shlibs=no
10928       ;;
10929     esac
10930
10931     if test x$host_vendor = xsni; then
10932       case $host in
10933       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10934         export_dynamic_flag_spec='${wl}-Blargedynsym'
10935         ;;
10936       esac
10937     fi
10938   fi
10939
10940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10941 $as_echo "$ld_shlibs" >&6; }
10942 test "$ld_shlibs" = no && can_build_shared=no
10943
10944 with_gnu_ld=$with_gnu_ld
10945
10946
10947
10948
10949
10950
10951
10952
10953
10954
10955
10956
10957
10958
10959
10960 #
10961 # Do we need to explicitly link libc?
10962 #
10963 case "x$archive_cmds_need_lc" in
10964 x|xyes)
10965   # Assume -lc should be added
10966   archive_cmds_need_lc=yes
10967
10968   if test "$enable_shared" = yes && test "$GCC" = yes; then
10969     case $archive_cmds in
10970     *'~'*)
10971       # FIXME: we may have to deal with multi-command sequences.
10972       ;;
10973     '$CC '*)
10974       # Test whether the compiler implicitly links with -lc since on some
10975       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10976       # to ld, don't add -lc before -lgcc.
10977       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10978 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10979 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10980   $as_echo_n "(cached) " >&6
10981 else
10982   $RM conftest*
10983         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10984
10985         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10986   (eval $ac_compile) 2>&5
10987   ac_status=$?
10988   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10989   test $ac_status = 0; } 2>conftest.err; then
10990           soname=conftest
10991           lib=conftest
10992           libobjs=conftest.$ac_objext
10993           deplibs=
10994           wl=$lt_prog_compiler_wl
10995           pic_flag=$lt_prog_compiler_pic
10996           compiler_flags=-v
10997           linker_flags=-v
10998           verstring=
10999           output_objdir=.
11000           libname=conftest
11001           lt_save_allow_undefined_flag=$allow_undefined_flag
11002           allow_undefined_flag=
11003           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11004   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11005   ac_status=$?
11006   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11007   test $ac_status = 0; }
11008           then
11009             lt_cv_archive_cmds_need_lc=no
11010           else
11011             lt_cv_archive_cmds_need_lc=yes
11012           fi
11013           allow_undefined_flag=$lt_save_allow_undefined_flag
11014         else
11015           cat conftest.err 1>&5
11016         fi
11017         $RM conftest*
11018
11019 fi
11020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11021 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11022       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11023       ;;
11024     esac
11025   fi
11026   ;;
11027 esac
11028
11029
11030
11031
11032
11033
11034
11035
11036
11037
11038
11039
11040
11041
11042
11043
11044
11045
11046
11047
11048
11049
11050
11051
11052
11053
11054
11055
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11058
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11064
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11067
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11083
11084
11085
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11087
11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11186 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11187
11188 if test "$GCC" = yes; then
11189   case $host_os in
11190     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11191     *) lt_awk_arg="/^libraries:/" ;;
11192   esac
11193   case $host_os in
11194     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11195     *) lt_sed_strip_eq="s,=/,/,g" ;;
11196   esac
11197   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11198   case $lt_search_path_spec in
11199   *\;*)
11200     # if the path contains ";" then we assume it to be the separator
11201     # otherwise default to the standard path separator (i.e. ":") - it is
11202     # assumed that no part of a normal pathname contains ";" but that should
11203     # okay in the real world where ";" in dirpaths is itself problematic.
11204     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11205     ;;
11206   *)
11207     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11208     ;;
11209   esac
11210   # Ok, now we have the path, separated by spaces, we can step through it
11211   # and add multilib dir if necessary.
11212   lt_tmp_lt_search_path_spec=
11213   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11214   for lt_sys_path in $lt_search_path_spec; do
11215     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11216       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11217     else
11218       test -d "$lt_sys_path" && \
11219         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11220     fi
11221   done
11222   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11223 BEGIN {RS=" "; FS="/|\n";} {
11224   lt_foo="";
11225   lt_count=0;
11226   for (lt_i = NF; lt_i > 0; lt_i--) {
11227     if ($lt_i != "" && $lt_i != ".") {
11228       if ($lt_i == "..") {
11229         lt_count++;
11230       } else {
11231         if (lt_count == 0) {
11232           lt_foo="/" $lt_i lt_foo;
11233         } else {
11234           lt_count--;
11235         }
11236       }
11237     }
11238   }
11239   if (lt_foo != "") { lt_freq[lt_foo]++; }
11240   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11241 }'`
11242   # AWK program above erroneously prepends '/' to C:/dos/paths
11243   # for these hosts.
11244   case $host_os in
11245     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11246       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11247   esac
11248   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11249 else
11250   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11251 fi
11252 library_names_spec=
11253 libname_spec='lib$name'
11254 soname_spec=
11255 shrext_cmds=".so"
11256 postinstall_cmds=
11257 postuninstall_cmds=
11258 finish_cmds=
11259 finish_eval=
11260 shlibpath_var=
11261 shlibpath_overrides_runpath=unknown
11262 version_type=none
11263 dynamic_linker="$host_os ld.so"
11264 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11265 need_lib_prefix=unknown
11266 hardcode_into_libs=no
11267
11268 # when you set need_version to no, make sure it does not cause -set_version
11269 # flags to be left without arguments
11270 need_version=unknown
11271
11272 case $host_os in
11273 aix3*)
11274   version_type=linux
11275   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11276   shlibpath_var=LIBPATH
11277
11278   # AIX 3 has no versioning support, so we append a major version to the name.
11279   soname_spec='${libname}${release}${shared_ext}$major'
11280   ;;
11281
11282 aix[4-9]*)
11283   version_type=linux
11284   need_lib_prefix=no
11285   need_version=no
11286   hardcode_into_libs=yes
11287   if test "$host_cpu" = ia64; then
11288     # AIX 5 supports IA64
11289     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11290     shlibpath_var=LD_LIBRARY_PATH
11291   else
11292     # With GCC up to 2.95.x, collect2 would create an import file
11293     # for dependence libraries.  The import file would start with
11294     # the line `#! .'.  This would cause the generated library to
11295     # depend on `.', always an invalid library.  This was fixed in
11296     # development snapshots of GCC prior to 3.0.
11297     case $host_os in
11298       aix4 | aix4.[01] | aix4.[01].*)
11299       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11300            echo ' yes '
11301            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11302         :
11303       else
11304         can_build_shared=no
11305       fi
11306       ;;
11307     esac
11308     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11309     # soname into executable. Probably we can add versioning support to
11310     # collect2, so additional links can be useful in future.
11311     if test "$aix_use_runtimelinking" = yes; then
11312       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11313       # instead of lib<name>.a to let people know that these are not
11314       # typical AIX shared libraries.
11315       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11316     else
11317       # We preserve .a as extension for shared libraries through AIX4.2
11318       # and later when we are not doing run time linking.
11319       library_names_spec='${libname}${release}.a $libname.a'
11320       soname_spec='${libname}${release}${shared_ext}$major'
11321     fi
11322     shlibpath_var=LIBPATH
11323   fi
11324   ;;
11325
11326 amigaos*)
11327   case $host_cpu in
11328   powerpc)
11329     # Since July 2007 AmigaOS4 officially supports .so libraries.
11330     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11331     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11332     ;;
11333   m68k)
11334     library_names_spec='$libname.ixlibrary $libname.a'
11335     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11336     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 ${libname}_ixlibrary.a || exit 1; done'
11337     ;;
11338   esac
11339   ;;
11340
11341 beos*)
11342   library_names_spec='${libname}${shared_ext}'
11343   dynamic_linker="$host_os ld.so"
11344   shlibpath_var=LIBRARY_PATH
11345   ;;
11346
11347 bsdi[45]*)
11348   version_type=linux
11349   need_version=no
11350   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11351   soname_spec='${libname}${release}${shared_ext}$major'
11352   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11353   shlibpath_var=LD_LIBRARY_PATH
11354   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11355   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11356   # the default ld.so.conf also contains /usr/contrib/lib and
11357   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11358   # libtool to hard-code these into programs
11359   ;;
11360
11361 cygwin* | mingw* | pw32* | cegcc*)
11362   version_type=windows
11363   shrext_cmds=".dll"
11364   need_version=no
11365   need_lib_prefix=no
11366
11367   case $GCC,$host_os in
11368   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11369     library_names_spec='$libname.dll.a'
11370     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11371     postinstall_cmds='base_file=`basename \${file}`~
11372       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11373       dldir=$destdir/`dirname \$dlpath`~
11374       test -d \$dldir || mkdir -p \$dldir~
11375       $install_prog $dir/$dlname \$dldir/$dlname~
11376       chmod a+x \$dldir/$dlname~
11377       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11378         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11379       fi'
11380     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11381       dlpath=$dir/\$dldll~
11382        $RM \$dlpath'
11383     shlibpath_overrides_runpath=yes
11384
11385     case $host_os in
11386     cygwin*)
11387       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11388       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11389
11390       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11391       ;;
11392     mingw* | cegcc*)
11393       # MinGW DLLs use traditional 'lib' prefix
11394       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11395       ;;
11396     pw32*)
11397       # pw32 DLLs use 'pw' prefix rather than 'lib'
11398       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11399       ;;
11400     esac
11401     ;;
11402
11403   *)
11404     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11405     ;;
11406   esac
11407   dynamic_linker='Win32 ld.exe'
11408   # FIXME: first we should search . and the directory the executable is in
11409   shlibpath_var=PATH
11410   ;;
11411
11412 darwin* | rhapsody*)
11413   dynamic_linker="$host_os dyld"
11414   version_type=darwin
11415   need_lib_prefix=no
11416   need_version=no
11417   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11418   soname_spec='${libname}${release}${major}$shared_ext'
11419   shlibpath_overrides_runpath=yes
11420   shlibpath_var=DYLD_LIBRARY_PATH
11421   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11422
11423   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11424   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11425   ;;
11426
11427 dgux*)
11428   version_type=linux
11429   need_lib_prefix=no
11430   need_version=no
11431   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11432   soname_spec='${libname}${release}${shared_ext}$major'
11433   shlibpath_var=LD_LIBRARY_PATH
11434   ;;
11435
11436 freebsd* | dragonfly*)
11437   # DragonFly does not have aout.  When/if they implement a new
11438   # versioning mechanism, adjust this.
11439   if test -x /usr/bin/objformat; then
11440     objformat=`/usr/bin/objformat`
11441   else
11442     case $host_os in
11443     freebsd[23].*) objformat=aout ;;
11444     *) objformat=elf ;;
11445     esac
11446   fi
11447   version_type=freebsd-$objformat
11448   case $version_type in
11449     freebsd-elf*)
11450       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11451       need_version=no
11452       need_lib_prefix=no
11453       ;;
11454     freebsd-*)
11455       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11456       need_version=yes
11457       ;;
11458   esac
11459   shlibpath_var=LD_LIBRARY_PATH
11460   case $host_os in
11461   freebsd2.*)
11462     shlibpath_overrides_runpath=yes
11463     ;;
11464   freebsd3.[01]* | freebsdelf3.[01]*)
11465     shlibpath_overrides_runpath=yes
11466     hardcode_into_libs=yes
11467     ;;
11468   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11469   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11470     shlibpath_overrides_runpath=no
11471     hardcode_into_libs=yes
11472     ;;
11473   *) # from 4.6 on, and DragonFly
11474     shlibpath_overrides_runpath=yes
11475     hardcode_into_libs=yes
11476     ;;
11477   esac
11478   ;;
11479
11480 gnu*)
11481   version_type=linux
11482   need_lib_prefix=no
11483   need_version=no
11484   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11485   soname_spec='${libname}${release}${shared_ext}$major'
11486   shlibpath_var=LD_LIBRARY_PATH
11487   hardcode_into_libs=yes
11488   ;;
11489
11490 haiku*)
11491   version_type=linux
11492   need_lib_prefix=no
11493   need_version=no
11494   dynamic_linker="$host_os runtime_loader"
11495   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11496   soname_spec='${libname}${release}${shared_ext}$major'
11497   shlibpath_var=LIBRARY_PATH
11498   shlibpath_overrides_runpath=yes
11499   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11500   hardcode_into_libs=yes
11501   ;;
11502
11503 hpux9* | hpux10* | hpux11*)
11504   # Give a soname corresponding to the major version so that dld.sl refuses to
11505   # link against other versions.
11506   version_type=sunos
11507   need_lib_prefix=no
11508   need_version=no
11509   case $host_cpu in
11510   ia64*)
11511     shrext_cmds='.so'
11512     hardcode_into_libs=yes
11513     dynamic_linker="$host_os dld.so"
11514     shlibpath_var=LD_LIBRARY_PATH
11515     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11516     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11517     soname_spec='${libname}${release}${shared_ext}$major'
11518     if test "X$HPUX_IA64_MODE" = X32; then
11519       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11520     else
11521       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11522     fi
11523     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11524     ;;
11525   hppa*64*)
11526     shrext_cmds='.sl'
11527     hardcode_into_libs=yes
11528     dynamic_linker="$host_os dld.sl"
11529     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11530     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11531     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11532     soname_spec='${libname}${release}${shared_ext}$major'
11533     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11534     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11535     ;;
11536   *)
11537     shrext_cmds='.sl'
11538     dynamic_linker="$host_os dld.sl"
11539     shlibpath_var=SHLIB_PATH
11540     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11541     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11542     soname_spec='${libname}${release}${shared_ext}$major'
11543     ;;
11544   esac
11545   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11546   postinstall_cmds='chmod 555 $lib'
11547   # or fails outright, so override atomically:
11548   install_override_mode=555
11549   ;;
11550
11551 interix[3-9]*)
11552   version_type=linux
11553   need_lib_prefix=no
11554   need_version=no
11555   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11556   soname_spec='${libname}${release}${shared_ext}$major'
11557   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11558   shlibpath_var=LD_LIBRARY_PATH
11559   shlibpath_overrides_runpath=no
11560   hardcode_into_libs=yes
11561   ;;
11562
11563 irix5* | irix6* | nonstopux*)
11564   case $host_os in
11565     nonstopux*) version_type=nonstopux ;;
11566     *)
11567         if test "$lt_cv_prog_gnu_ld" = yes; then
11568                 version_type=linux
11569         else
11570                 version_type=irix
11571         fi ;;
11572   esac
11573   need_lib_prefix=no
11574   need_version=no
11575   soname_spec='${libname}${release}${shared_ext}$major'
11576   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11577   case $host_os in
11578   irix5* | nonstopux*)
11579     libsuff= shlibsuff=
11580     ;;
11581   *)
11582     case $LD in # libtool.m4 will add one of these switches to LD
11583     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11584       libsuff= shlibsuff= libmagic=32-bit;;
11585     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11586       libsuff=32 shlibsuff=N32 libmagic=N32;;
11587     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11588       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11589     *) libsuff= shlibsuff= libmagic=never-match;;
11590     esac
11591     ;;
11592   esac
11593   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11594   shlibpath_overrides_runpath=no
11595   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11596   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11597   hardcode_into_libs=yes
11598   ;;
11599
11600 # No shared lib support for Linux oldld, aout, or coff.
11601 linux*oldld* | linux*aout* | linux*coff*)
11602   dynamic_linker=no
11603   ;;
11604
11605 # This must be Linux ELF.
11606 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11607   version_type=linux
11608   need_lib_prefix=no
11609   need_version=no
11610   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11611   soname_spec='${libname}${release}${shared_ext}$major'
11612   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11613   shlibpath_var=LD_LIBRARY_PATH
11614   shlibpath_overrides_runpath=no
11615
11616   # Some binutils ld are patched to set DT_RUNPATH
11617   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11618   $as_echo_n "(cached) " >&6
11619 else
11620   lt_cv_shlibpath_overrides_runpath=no
11621     save_LDFLAGS=$LDFLAGS
11622     save_libdir=$libdir
11623     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11624          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11625     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11626 /* end confdefs.h.  */
11627
11628 int
11629 main ()
11630 {
11631
11632   ;
11633   return 0;
11634 }
11635 _ACEOF
11636 if ac_fn_c_try_link "$LINENO"; then :
11637   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11638   lt_cv_shlibpath_overrides_runpath=yes
11639 fi
11640 fi
11641 rm -f core conftest.err conftest.$ac_objext \
11642     conftest$ac_exeext conftest.$ac_ext
11643     LDFLAGS=$save_LDFLAGS
11644     libdir=$save_libdir
11645
11646 fi
11647
11648   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11649
11650   # This implies no fast_install, which is unacceptable.
11651   # Some rework will be needed to allow for fast_install
11652   # before this can be enabled.
11653   hardcode_into_libs=yes
11654
11655   # Append ld.so.conf contents to the search path
11656   if test -f /etc/ld.so.conf; then
11657     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' ' '`
11658     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11659   fi
11660
11661   # We used to test for /lib/ld.so.1 and disable shared libraries on
11662   # powerpc, because MkLinux only supported shared libraries with the
11663   # GNU dynamic linker.  Since this was broken with cross compilers,
11664   # most powerpc-linux boxes support dynamic linking these days and
11665   # people can always --disable-shared, the test was removed, and we
11666   # assume the GNU/Linux dynamic linker is in use.
11667   dynamic_linker='GNU/Linux ld.so'
11668   ;;
11669
11670 netbsd*)
11671   version_type=sunos
11672   need_lib_prefix=no
11673   need_version=no
11674   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11675     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11676     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11677     dynamic_linker='NetBSD (a.out) ld.so'
11678   else
11679     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11680     soname_spec='${libname}${release}${shared_ext}$major'
11681     dynamic_linker='NetBSD ld.elf_so'
11682   fi
11683   shlibpath_var=LD_LIBRARY_PATH
11684   shlibpath_overrides_runpath=yes
11685   hardcode_into_libs=yes
11686   ;;
11687
11688 newsos6)
11689   version_type=linux
11690   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11691   shlibpath_var=LD_LIBRARY_PATH
11692   shlibpath_overrides_runpath=yes
11693   ;;
11694
11695 *nto* | *qnx*)
11696   version_type=qnx
11697   need_lib_prefix=no
11698   need_version=no
11699   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11700   soname_spec='${libname}${release}${shared_ext}$major'
11701   shlibpath_var=LD_LIBRARY_PATH
11702   shlibpath_overrides_runpath=no
11703   hardcode_into_libs=yes
11704   dynamic_linker='ldqnx.so'
11705   ;;
11706
11707 openbsd*)
11708   version_type=sunos
11709   sys_lib_dlsearch_path_spec="/usr/lib"
11710   need_lib_prefix=no
11711   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11712   case $host_os in
11713     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11714     *)                          need_version=no  ;;
11715   esac
11716   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11717   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11718   shlibpath_var=LD_LIBRARY_PATH
11719   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11720     case $host_os in
11721       openbsd2.[89] | openbsd2.[89].*)
11722         shlibpath_overrides_runpath=no
11723         ;;
11724       *)
11725         shlibpath_overrides_runpath=yes
11726         ;;
11727       esac
11728   else
11729     shlibpath_overrides_runpath=yes
11730   fi
11731   ;;
11732
11733 os2*)
11734   libname_spec='$name'
11735   shrext_cmds=".dll"
11736   need_lib_prefix=no
11737   library_names_spec='$libname${shared_ext} $libname.a'
11738   dynamic_linker='OS/2 ld.exe'
11739   shlibpath_var=LIBPATH
11740   ;;
11741
11742 osf3* | osf4* | osf5*)
11743   version_type=osf
11744   need_lib_prefix=no
11745   need_version=no
11746   soname_spec='${libname}${release}${shared_ext}$major'
11747   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11748   shlibpath_var=LD_LIBRARY_PATH
11749   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11750   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11751   ;;
11752
11753 rdos*)
11754   dynamic_linker=no
11755   ;;
11756
11757 solaris*)
11758   version_type=linux
11759   need_lib_prefix=no
11760   need_version=no
11761   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11762   soname_spec='${libname}${release}${shared_ext}$major'
11763   shlibpath_var=LD_LIBRARY_PATH
11764   shlibpath_overrides_runpath=yes
11765   hardcode_into_libs=yes
11766   # ldd complains unless libraries are executable
11767   postinstall_cmds='chmod +x $lib'
11768   ;;
11769
11770 sunos4*)
11771   version_type=sunos
11772   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11773   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11774   shlibpath_var=LD_LIBRARY_PATH
11775   shlibpath_overrides_runpath=yes
11776   if test "$with_gnu_ld" = yes; then
11777     need_lib_prefix=no
11778   fi
11779   need_version=yes
11780   ;;
11781
11782 sysv4 | sysv4.3*)
11783   version_type=linux
11784   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11785   soname_spec='${libname}${release}${shared_ext}$major'
11786   shlibpath_var=LD_LIBRARY_PATH
11787   case $host_vendor in
11788     sni)
11789       shlibpath_overrides_runpath=no
11790       need_lib_prefix=no
11791       runpath_var=LD_RUN_PATH
11792       ;;
11793     siemens)
11794       need_lib_prefix=no
11795       ;;
11796     motorola)
11797       need_lib_prefix=no
11798       need_version=no
11799       shlibpath_overrides_runpath=no
11800       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11801       ;;
11802   esac
11803   ;;
11804
11805 sysv4*MP*)
11806   if test -d /usr/nec ;then
11807     version_type=linux
11808     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11809     soname_spec='$libname${shared_ext}.$major'
11810     shlibpath_var=LD_LIBRARY_PATH
11811   fi
11812   ;;
11813
11814 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11815   version_type=freebsd-elf
11816   need_lib_prefix=no
11817   need_version=no
11818   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11819   soname_spec='${libname}${release}${shared_ext}$major'
11820   shlibpath_var=LD_LIBRARY_PATH
11821   shlibpath_overrides_runpath=yes
11822   hardcode_into_libs=yes
11823   if test "$with_gnu_ld" = yes; then
11824     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11825   else
11826     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11827     case $host_os in
11828       sco3.2v5*)
11829         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11830         ;;
11831     esac
11832   fi
11833   sys_lib_dlsearch_path_spec='/usr/lib'
11834   ;;
11835
11836 tpf*)
11837   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11838   version_type=linux
11839   need_lib_prefix=no
11840   need_version=no
11841   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11842   shlibpath_var=LD_LIBRARY_PATH
11843   shlibpath_overrides_runpath=no
11844   hardcode_into_libs=yes
11845   ;;
11846
11847 uts4*)
11848   version_type=linux
11849   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11850   soname_spec='${libname}${release}${shared_ext}$major'
11851   shlibpath_var=LD_LIBRARY_PATH
11852   ;;
11853
11854 *)
11855   dynamic_linker=no
11856   ;;
11857 esac
11858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11859 $as_echo "$dynamic_linker" >&6; }
11860 test "$dynamic_linker" = no && can_build_shared=no
11861
11862 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11863 if test "$GCC" = yes; then
11864   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11865 fi
11866
11867 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11868   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11869 fi
11870 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11871   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11872 fi
11873
11874
11875
11876
11877
11878
11879
11880
11881
11882
11883
11884
11885
11886
11887
11888
11889
11890
11891
11892
11893
11894
11895
11896
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917
11918
11919
11920
11921
11922
11923
11924
11925
11926
11927
11928
11929
11930
11931
11932
11933
11934
11935
11936
11937
11938
11939
11940
11941
11942
11943
11944
11945
11946
11947
11948
11949
11950
11951
11952
11953
11954
11955
11956
11957
11958
11959
11960
11961
11962
11963
11964
11965   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11966 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11967 hardcode_action=
11968 if test -n "$hardcode_libdir_flag_spec" ||
11969    test -n "$runpath_var" ||
11970    test "X$hardcode_automatic" = "Xyes" ; then
11971
11972   # We can hardcode non-existent directories.
11973   if test "$hardcode_direct" != no &&
11974      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11975      # have to relink, otherwise we might link with an installed library
11976      # when we should be linking with a yet-to-be-installed one
11977      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11978      test "$hardcode_minus_L" != no; then
11979     # Linking always hardcodes the temporary library directory.
11980     hardcode_action=relink
11981   else
11982     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11983     hardcode_action=immediate
11984   fi
11985 else
11986   # We cannot hardcode anything, or else we can only hardcode existing
11987   # directories.
11988   hardcode_action=unsupported
11989 fi
11990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11991 $as_echo "$hardcode_action" >&6; }
11992
11993 if test "$hardcode_action" = relink ||
11994    test "$inherit_rpath" = yes; then
11995   # Fast installation is not supported
11996   enable_fast_install=no
11997 elif test "$shlibpath_overrides_runpath" = yes ||
11998      test "$enable_shared" = no; then
11999   # Fast installation is not necessary
12000   enable_fast_install=needless
12001 fi
12002
12003
12004
12005
12006
12007
12008   if test "x$enable_dlopen" != xyes; then
12009   enable_dlopen=unknown
12010   enable_dlopen_self=unknown
12011   enable_dlopen_self_static=unknown
12012 else
12013   lt_cv_dlopen=no
12014   lt_cv_dlopen_libs=
12015
12016   case $host_os in
12017   beos*)
12018     lt_cv_dlopen="load_add_on"
12019     lt_cv_dlopen_libs=
12020     lt_cv_dlopen_self=yes
12021     ;;
12022
12023   mingw* | pw32* | cegcc*)
12024     lt_cv_dlopen="LoadLibrary"
12025     lt_cv_dlopen_libs=
12026     ;;
12027
12028   cygwin*)
12029     lt_cv_dlopen="dlopen"
12030     lt_cv_dlopen_libs=
12031     ;;
12032
12033   darwin*)
12034   # if libdl is installed we need to link against it
12035     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12036 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12037 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12038   $as_echo_n "(cached) " >&6
12039 else
12040   ac_check_lib_save_LIBS=$LIBS
12041 LIBS="-ldl  $LIBS"
12042 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12043 /* end confdefs.h.  */
12044
12045 /* Override any GCC internal prototype to avoid an error.
12046    Use char because int might match the return type of a GCC
12047    builtin and then its argument prototype would still apply.  */
12048 #ifdef __cplusplus
12049 extern "C"
12050 #endif
12051 char dlopen ();
12052 int
12053 main ()
12054 {
12055 return dlopen ();
12056   ;
12057   return 0;
12058 }
12059 _ACEOF
12060 if ac_fn_c_try_link "$LINENO"; then :
12061   ac_cv_lib_dl_dlopen=yes
12062 else
12063   ac_cv_lib_dl_dlopen=no
12064 fi
12065 rm -f core conftest.err conftest.$ac_objext \
12066     conftest$ac_exeext conftest.$ac_ext
12067 LIBS=$ac_check_lib_save_LIBS
12068 fi
12069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12070 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12071 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12072   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12073 else
12074
12075     lt_cv_dlopen="dyld"
12076     lt_cv_dlopen_libs=
12077     lt_cv_dlopen_self=yes
12078
12079 fi
12080
12081     ;;
12082
12083   *)
12084     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12085 if test "x$ac_cv_func_shl_load" = x""yes; then :
12086   lt_cv_dlopen="shl_load"
12087 else
12088   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12089 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12090 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12091   $as_echo_n "(cached) " >&6
12092 else
12093   ac_check_lib_save_LIBS=$LIBS
12094 LIBS="-ldld  $LIBS"
12095 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12096 /* end confdefs.h.  */
12097
12098 /* Override any GCC internal prototype to avoid an error.
12099    Use char because int might match the return type of a GCC
12100    builtin and then its argument prototype would still apply.  */
12101 #ifdef __cplusplus
12102 extern "C"
12103 #endif
12104 char shl_load ();
12105 int
12106 main ()
12107 {
12108 return shl_load ();
12109   ;
12110   return 0;
12111 }
12112 _ACEOF
12113 if ac_fn_c_try_link "$LINENO"; then :
12114   ac_cv_lib_dld_shl_load=yes
12115 else
12116   ac_cv_lib_dld_shl_load=no
12117 fi
12118 rm -f core conftest.err conftest.$ac_objext \
12119     conftest$ac_exeext conftest.$ac_ext
12120 LIBS=$ac_check_lib_save_LIBS
12121 fi
12122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12123 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12124 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12125   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12126 else
12127   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12128 if test "x$ac_cv_func_dlopen" = x""yes; then :
12129   lt_cv_dlopen="dlopen"
12130 else
12131   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12132 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12133 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12134   $as_echo_n "(cached) " >&6
12135 else
12136   ac_check_lib_save_LIBS=$LIBS
12137 LIBS="-ldl  $LIBS"
12138 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12139 /* end confdefs.h.  */
12140
12141 /* Override any GCC internal prototype to avoid an error.
12142    Use char because int might match the return type of a GCC
12143    builtin and then its argument prototype would still apply.  */
12144 #ifdef __cplusplus
12145 extern "C"
12146 #endif
12147 char dlopen ();
12148 int
12149 main ()
12150 {
12151 return dlopen ();
12152   ;
12153   return 0;
12154 }
12155 _ACEOF
12156 if ac_fn_c_try_link "$LINENO"; then :
12157   ac_cv_lib_dl_dlopen=yes
12158 else
12159   ac_cv_lib_dl_dlopen=no
12160 fi
12161 rm -f core conftest.err conftest.$ac_objext \
12162     conftest$ac_exeext conftest.$ac_ext
12163 LIBS=$ac_check_lib_save_LIBS
12164 fi
12165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12166 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12167 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12168   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12169 else
12170   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12171 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12172 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12173   $as_echo_n "(cached) " >&6
12174 else
12175   ac_check_lib_save_LIBS=$LIBS
12176 LIBS="-lsvld  $LIBS"
12177 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12178 /* end confdefs.h.  */
12179
12180 /* Override any GCC internal prototype to avoid an error.
12181    Use char because int might match the return type of a GCC
12182    builtin and then its argument prototype would still apply.  */
12183 #ifdef __cplusplus
12184 extern "C"
12185 #endif
12186 char dlopen ();
12187 int
12188 main ()
12189 {
12190 return dlopen ();
12191   ;
12192   return 0;
12193 }
12194 _ACEOF
12195 if ac_fn_c_try_link "$LINENO"; then :
12196   ac_cv_lib_svld_dlopen=yes
12197 else
12198   ac_cv_lib_svld_dlopen=no
12199 fi
12200 rm -f core conftest.err conftest.$ac_objext \
12201     conftest$ac_exeext conftest.$ac_ext
12202 LIBS=$ac_check_lib_save_LIBS
12203 fi
12204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12205 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12206 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12207   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12208 else
12209   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12210 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12211 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12212   $as_echo_n "(cached) " >&6
12213 else
12214   ac_check_lib_save_LIBS=$LIBS
12215 LIBS="-ldld  $LIBS"
12216 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12217 /* end confdefs.h.  */
12218
12219 /* Override any GCC internal prototype to avoid an error.
12220    Use char because int might match the return type of a GCC
12221    builtin and then its argument prototype would still apply.  */
12222 #ifdef __cplusplus
12223 extern "C"
12224 #endif
12225 char dld_link ();
12226 int
12227 main ()
12228 {
12229 return dld_link ();
12230   ;
12231   return 0;
12232 }
12233 _ACEOF
12234 if ac_fn_c_try_link "$LINENO"; then :
12235   ac_cv_lib_dld_dld_link=yes
12236 else
12237   ac_cv_lib_dld_dld_link=no
12238 fi
12239 rm -f core conftest.err conftest.$ac_objext \
12240     conftest$ac_exeext conftest.$ac_ext
12241 LIBS=$ac_check_lib_save_LIBS
12242 fi
12243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12244 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12245 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12246   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12247 fi
12248
12249
12250 fi
12251
12252
12253 fi
12254
12255
12256 fi
12257
12258
12259 fi
12260
12261
12262 fi
12263
12264     ;;
12265   esac
12266
12267   if test "x$lt_cv_dlopen" != xno; then
12268     enable_dlopen=yes
12269   else
12270     enable_dlopen=no
12271   fi
12272
12273   case $lt_cv_dlopen in
12274   dlopen)
12275     save_CPPFLAGS="$CPPFLAGS"
12276     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12277
12278     save_LDFLAGS="$LDFLAGS"
12279     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12280
12281     save_LIBS="$LIBS"
12282     LIBS="$lt_cv_dlopen_libs $LIBS"
12283
12284     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12285 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12286 if test "${lt_cv_dlopen_self+set}" = set; then :
12287   $as_echo_n "(cached) " >&6
12288 else
12289           if test "$cross_compiling" = yes; then :
12290   lt_cv_dlopen_self=cross
12291 else
12292   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12293   lt_status=$lt_dlunknown
12294   cat > conftest.$ac_ext <<_LT_EOF
12295 #line 12295 "configure"
12296 #include "confdefs.h"
12297
12298 #if HAVE_DLFCN_H
12299 #include <dlfcn.h>
12300 #endif
12301
12302 #include <stdio.h>
12303
12304 #ifdef RTLD_GLOBAL
12305 #  define LT_DLGLOBAL           RTLD_GLOBAL
12306 #else
12307 #  ifdef DL_GLOBAL
12308 #    define LT_DLGLOBAL         DL_GLOBAL
12309 #  else
12310 #    define LT_DLGLOBAL         0
12311 #  endif
12312 #endif
12313
12314 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12315    find out it does not work in some platform. */
12316 #ifndef LT_DLLAZY_OR_NOW
12317 #  ifdef RTLD_LAZY
12318 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12319 #  else
12320 #    ifdef DL_LAZY
12321 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12322 #    else
12323 #      ifdef RTLD_NOW
12324 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12325 #      else
12326 #        ifdef DL_NOW
12327 #          define LT_DLLAZY_OR_NOW      DL_NOW
12328 #        else
12329 #          define LT_DLLAZY_OR_NOW      0
12330 #        endif
12331 #      endif
12332 #    endif
12333 #  endif
12334 #endif
12335
12336 /* When -fvisbility=hidden is used, assume the code has been annotated
12337    correspondingly for the symbols needed.  */
12338 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12339 void fnord () __attribute__((visibility("default")));
12340 #endif
12341
12342 void fnord () { int i=42; }
12343 int main ()
12344 {
12345   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12346   int status = $lt_dlunknown;
12347
12348   if (self)
12349     {
12350       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12351       else
12352         {
12353           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12354           else puts (dlerror ());
12355         }
12356       /* dlclose (self); */
12357     }
12358   else
12359     puts (dlerror ());
12360
12361   return status;
12362 }
12363 _LT_EOF
12364   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12365   (eval $ac_link) 2>&5
12366   ac_status=$?
12367   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12368   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12369     (./conftest; exit; ) >&5 2>/dev/null
12370     lt_status=$?
12371     case x$lt_status in
12372       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12373       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12374       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12375     esac
12376   else :
12377     # compilation failed
12378     lt_cv_dlopen_self=no
12379   fi
12380 fi
12381 rm -fr conftest*
12382
12383
12384 fi
12385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12386 $as_echo "$lt_cv_dlopen_self" >&6; }
12387
12388     if test "x$lt_cv_dlopen_self" = xyes; then
12389       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12390       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12391 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12392 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12393   $as_echo_n "(cached) " >&6
12394 else
12395           if test "$cross_compiling" = yes; then :
12396   lt_cv_dlopen_self_static=cross
12397 else
12398   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12399   lt_status=$lt_dlunknown
12400   cat > conftest.$ac_ext <<_LT_EOF
12401 #line 12401 "configure"
12402 #include "confdefs.h"
12403
12404 #if HAVE_DLFCN_H
12405 #include <dlfcn.h>
12406 #endif
12407
12408 #include <stdio.h>
12409
12410 #ifdef RTLD_GLOBAL
12411 #  define LT_DLGLOBAL           RTLD_GLOBAL
12412 #else
12413 #  ifdef DL_GLOBAL
12414 #    define LT_DLGLOBAL         DL_GLOBAL
12415 #  else
12416 #    define LT_DLGLOBAL         0
12417 #  endif
12418 #endif
12419
12420 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12421    find out it does not work in some platform. */
12422 #ifndef LT_DLLAZY_OR_NOW
12423 #  ifdef RTLD_LAZY
12424 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12425 #  else
12426 #    ifdef DL_LAZY
12427 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12428 #    else
12429 #      ifdef RTLD_NOW
12430 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12431 #      else
12432 #        ifdef DL_NOW
12433 #          define LT_DLLAZY_OR_NOW      DL_NOW
12434 #        else
12435 #          define LT_DLLAZY_OR_NOW      0
12436 #        endif
12437 #      endif
12438 #    endif
12439 #  endif
12440 #endif
12441
12442 /* When -fvisbility=hidden is used, assume the code has been annotated
12443    correspondingly for the symbols needed.  */
12444 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12445 void fnord () __attribute__((visibility("default")));
12446 #endif
12447
12448 void fnord () { int i=42; }
12449 int main ()
12450 {
12451   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12452   int status = $lt_dlunknown;
12453
12454   if (self)
12455     {
12456       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12457       else
12458         {
12459           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12460           else puts (dlerror ());
12461         }
12462       /* dlclose (self); */
12463     }
12464   else
12465     puts (dlerror ());
12466
12467   return status;
12468 }
12469 _LT_EOF
12470   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12471   (eval $ac_link) 2>&5
12472   ac_status=$?
12473   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12474   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12475     (./conftest; exit; ) >&5 2>/dev/null
12476     lt_status=$?
12477     case x$lt_status in
12478       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12479       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12480       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12481     esac
12482   else :
12483     # compilation failed
12484     lt_cv_dlopen_self_static=no
12485   fi
12486 fi
12487 rm -fr conftest*
12488
12489
12490 fi
12491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12492 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12493     fi
12494
12495     CPPFLAGS="$save_CPPFLAGS"
12496     LDFLAGS="$save_LDFLAGS"
12497     LIBS="$save_LIBS"
12498     ;;
12499   esac
12500
12501   case $lt_cv_dlopen_self in
12502   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12503   *) enable_dlopen_self=unknown ;;
12504   esac
12505
12506   case $lt_cv_dlopen_self_static in
12507   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12508   *) enable_dlopen_self_static=unknown ;;
12509   esac
12510 fi
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520
12521
12522
12523
12524
12525
12526
12527
12528 striplib=
12529 old_striplib=
12530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12531 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12532 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12533   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12534   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12535   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12536 $as_echo "yes" >&6; }
12537 else
12538 # FIXME - insert some real tests, host_os isn't really good enough
12539   case $host_os in
12540   darwin*)
12541     if test -n "$STRIP" ; then
12542       striplib="$STRIP -x"
12543       old_striplib="$STRIP -S"
12544       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12545 $as_echo "yes" >&6; }
12546     else
12547       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12548 $as_echo "no" >&6; }
12549     fi
12550     ;;
12551   *)
12552     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12553 $as_echo "no" >&6; }
12554     ;;
12555   esac
12556 fi
12557
12558
12559
12560
12561
12562
12563
12564
12565
12566
12567
12568
12569   # Report which library types will actually be built
12570   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12571 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12572   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12573 $as_echo "$can_build_shared" >&6; }
12574
12575   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12576 $as_echo_n "checking whether to build shared libraries... " >&6; }
12577   test "$can_build_shared" = "no" && enable_shared=no
12578
12579   # On AIX, shared libraries and static libraries use the same namespace, and
12580   # are all built from PIC.
12581   case $host_os in
12582   aix3*)
12583     test "$enable_shared" = yes && enable_static=no
12584     if test -n "$RANLIB"; then
12585       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12586       postinstall_cmds='$RANLIB $lib'
12587     fi
12588     ;;
12589
12590   aix[4-9]*)
12591     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12592       test "$enable_shared" = yes && enable_static=no
12593     fi
12594     ;;
12595   esac
12596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12597 $as_echo "$enable_shared" >&6; }
12598
12599   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12600 $as_echo_n "checking whether to build static libraries... " >&6; }
12601   # Make sure either enable_shared or enable_static is yes.
12602   test "$enable_shared" = yes || enable_static=yes
12603   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12604 $as_echo "$enable_static" >&6; }
12605
12606
12607
12608
12609 fi
12610 ac_ext=c
12611 ac_cpp='$CPP $CPPFLAGS'
12612 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12613 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12614 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12615
12616 CC="$lt_save_CC"
12617
12618
12619
12620
12621
12622
12623
12624
12625
12626
12627
12628
12629
12630         ac_config_commands="$ac_config_commands libtool"
12631
12632
12633
12634
12635 # Only expand once:
12636
12637
12638
12639
12640 . ${srcdir}/../../bfd/configure.host
12641
12642
12643
12644
12645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12646 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12647     # Check whether --enable-maintainer-mode was given.
12648 if test "${enable_maintainer_mode+set}" = set; then :
12649   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12650 else
12651   USE_MAINTAINER_MODE=no
12652 fi
12653
12654   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12655 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12656    if test $USE_MAINTAINER_MODE = yes; then
12657   MAINTAINER_MODE_TRUE=
12658   MAINTAINER_MODE_FALSE='#'
12659 else
12660   MAINTAINER_MODE_TRUE='#'
12661   MAINTAINER_MODE_FALSE=
12662 fi
12663
12664   MAINT=$MAINTAINER_MODE_TRUE
12665
12666
12667
12668
12669 # Check whether --enable-sim-bswap was given.
12670 if test "${enable_sim_bswap+set}" = set; then :
12671   enableval=$enable_sim_bswap; case "${enableval}" in
12672   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12673   no)   sim_bswap="-DWITH_BSWAP=0";;
12674   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12675 esac
12676 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12677   echo "Setting bswap flags = $sim_bswap" 6>&1
12678 fi
12679 else
12680   sim_bswap=""
12681 fi
12682
12683
12684
12685 # Check whether --enable-sim-cflags was given.
12686 if test "${enable_sim_cflags+set}" = set; then :
12687   enableval=$enable_sim_cflags; case "${enableval}" in
12688   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12689   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12690   no)    sim_cflags="";;
12691   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12692 esac
12693 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12694   echo "Setting sim cflags = $sim_cflags" 6>&1
12695 fi
12696 else
12697   sim_cflags=""
12698 fi
12699
12700
12701
12702 # Check whether --enable-sim-debug was given.
12703 if test "${enable_sim_debug+set}" = set; then :
12704   enableval=$enable_sim_debug; case "${enableval}" in
12705   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12706   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12707   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12708 esac
12709 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12710   echo "Setting sim debug = $sim_debug" 6>&1
12711 fi
12712 else
12713   sim_debug=""
12714 fi
12715
12716
12717
12718 # Check whether --enable-sim-stdio was given.
12719 if test "${enable_sim_stdio+set}" = set; then :
12720   enableval=$enable_sim_stdio; case "${enableval}" in
12721   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12722   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12723   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12724 esac
12725 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12726   echo "Setting stdio flags = $sim_stdio" 6>&1
12727 fi
12728 else
12729   sim_stdio=""
12730 fi
12731
12732
12733
12734 # Check whether --enable-sim-trace was given.
12735 if test "${enable_sim_trace+set}" = set; then :
12736   enableval=$enable_sim_trace; case "${enableval}" in
12737   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12738   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12739   [-0-9]*)
12740         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12741   [[:lower:]]*)
12742         sim_trace=""
12743         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12744           if test x"$sim_trace" = x; then
12745             sim_trace="-DWITH_TRACE='(TRACE_$x"
12746           else
12747             sim_trace="${sim_trace}|TRACE_$x"
12748           fi
12749         done
12750         sim_trace="$sim_trace)'" ;;
12751 esac
12752 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12753   echo "Setting sim trace = $sim_trace" 6>&1
12754 fi
12755 else
12756   sim_trace=""
12757 fi
12758
12759
12760
12761 # Check whether --enable-sim-profile was given.
12762 if test "${enable_sim_profile+set}" = set; then :
12763   enableval=$enable_sim_profile; case "${enableval}" in
12764   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12765   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12766   [-0-9]*)
12767         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12768   [a-z]*)
12769         sim_profile=""
12770         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12771           if test x"$sim_profile" = x; then
12772             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12773           else
12774             sim_profile="${sim_profile}|PROFILE_$x"
12775           fi
12776         done
12777         sim_profile="$sim_profile)'" ;;
12778 esac
12779 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12780   echo "Setting sim profile = $sim_profile" 6>&1
12781 fi
12782 else
12783   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12784 fi
12785
12786
12787
12788
12789 # Check whether --with-pkgversion was given.
12790 if test "${with_pkgversion+set}" = set; then :
12791   withval=$with_pkgversion; case "$withval" in
12792       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12793       no)  PKGVERSION= ;;
12794       *)   PKGVERSION="($withval) " ;;
12795      esac
12796 else
12797   PKGVERSION="(GDB) "
12798
12799 fi
12800
12801
12802
12803
12804
12805 # Check whether --with-bugurl was given.
12806 if test "${with_bugurl+set}" = set; then :
12807   withval=$with_bugurl; case "$withval" in
12808       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12809       no)  BUGURL=
12810            ;;
12811       *)   BUGURL="$withval"
12812            ;;
12813      esac
12814 else
12815   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12816
12817 fi
12818
12819   case ${BUGURL} in
12820   "")
12821     REPORT_BUGS_TO=
12822     REPORT_BUGS_TEXI=
12823     ;;
12824   *)
12825     REPORT_BUGS_TO="<$BUGURL>"
12826     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12827     ;;
12828   esac;
12829
12830
12831
12832
12833 cat >>confdefs.h <<_ACEOF
12834 #define PKGVERSION "$PKGVERSION"
12835 _ACEOF
12836
12837
12838 cat >>confdefs.h <<_ACEOF
12839 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12840 _ACEOF
12841
12842
12843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12844 $as_echo_n "checking return type of signal handlers... " >&6; }
12845 if test "${ac_cv_type_signal+set}" = set; then :
12846   $as_echo_n "(cached) " >&6
12847 else
12848   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12849 /* end confdefs.h.  */
12850 #include <sys/types.h>
12851 #include <signal.h>
12852
12853 int
12854 main ()
12855 {
12856 return *(signal (0, 0)) (0) == 1;
12857   ;
12858   return 0;
12859 }
12860 _ACEOF
12861 if ac_fn_c_try_compile "$LINENO"; then :
12862   ac_cv_type_signal=int
12863 else
12864   ac_cv_type_signal=void
12865 fi
12866 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12867 fi
12868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12869 $as_echo "$ac_cv_type_signal" >&6; }
12870
12871 cat >>confdefs.h <<_ACEOF
12872 #define RETSIGTYPE $ac_cv_type_signal
12873 _ACEOF
12874
12875
12876
12877
12878
12879 sim_link_files=
12880 sim_link_links=
12881
12882 sim_link_links=tconfig.h
12883 if test -f ${srcdir}/tconfig.in
12884 then
12885   sim_link_files=tconfig.in
12886 else
12887   sim_link_files=../common/tconfig.in
12888 fi
12889
12890 # targ-vals.def points to the libc macro description file.
12891 case "${target}" in
12892 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12893 esac
12894 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12895 sim_link_links="${sim_link_links} targ-vals.def"
12896
12897
12898
12899 # For dv-rv and rvdummy.
12900 for ac_header in sys/socket.h sys/select.h limits.h sys/param.h
12901 do :
12902   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12903 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12904 eval as_val=\$$as_ac_Header
12905    if test "x$as_val" = x""yes; then :
12906   cat >>confdefs.h <<_ACEOF
12907 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12908 _ACEOF
12909
12910 fi
12911
12912 done
12913
12914
12915 wire_alignment="NONSTRICT_ALIGNMENT"
12916 default_alignment=""
12917
12918 # Check whether --enable-sim-alignment was given.
12919 if test "${enable_sim_alignment+set}" = set; then :
12920   enableval=$enable_sim_alignment; case "${enableval}" in
12921   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12922   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12923   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12924   yes) if test x"$wire_alignment" != x; then
12925          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12926        else
12927          if test x"$default_alignment" != x; then
12928            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12929          else
12930            echo "No hard-wired alignment for target $target" 1>&6
12931            sim_alignment="-DWITH_ALIGNMENT=0"
12932          fi
12933        fi;;
12934   no)  if test x"$default_alignment" != x; then
12935          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12936        else
12937          if test x"$wire_alignment" != x; then
12938            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12939          else
12940            echo "No default alignment for target $target" 1>&6
12941            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12942          fi
12943        fi;;
12944   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12945 esac
12946 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12947   echo "Setting alignment flags = $sim_alignment" 6>&1
12948 fi
12949 else
12950   if test x"$default_alignment" != x; then
12951   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12952 else
12953   if test x"$wire_alignment" != x; then
12954     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12955   else
12956     sim_alignment=
12957   fi
12958 fi
12959 fi
12960
12961
12962 # Check whether --enable-sim-hostendian was given.
12963 if test "${enable_sim_hostendian+set}" = set; then :
12964   enableval=$enable_sim_hostendian; case "${enableval}" in
12965   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
12966   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
12967   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
12968   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
12969 esac
12970 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
12971   echo "Setting hostendian flags = $sim_hostendian" 6>&1
12972 fi
12973 else
12974
12975 if test "x$cross_compiling" = "xno"; then
12976    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
12977 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
12978 if test "${ac_cv_c_bigendian+set}" = set; then :
12979   $as_echo_n "(cached) " >&6
12980 else
12981   ac_cv_c_bigendian=unknown
12982     # See if we're dealing with a universal compiler.
12983     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12984 /* end confdefs.h.  */
12985 #ifndef __APPLE_CC__
12986                not a universal capable compiler
12987              #endif
12988              typedef int dummy;
12989
12990 _ACEOF
12991 if ac_fn_c_try_compile "$LINENO"; then :
12992
12993         # Check for potential -arch flags.  It is not universal unless
12994         # there are at least two -arch flags with different values.
12995         ac_arch=
12996         ac_prev=
12997         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
12998          if test -n "$ac_prev"; then
12999            case $ac_word in
13000              i?86 | x86_64 | ppc | ppc64)
13001                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13002                  ac_arch=$ac_word
13003                else
13004                  ac_cv_c_bigendian=universal
13005                  break
13006                fi
13007                ;;
13008            esac
13009            ac_prev=
13010          elif test "x$ac_word" = "x-arch"; then
13011            ac_prev=arch
13012          fi
13013        done
13014 fi
13015 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13016     if test $ac_cv_c_bigendian = unknown; then
13017       # See if sys/param.h defines the BYTE_ORDER macro.
13018       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13019 /* end confdefs.h.  */
13020 #include <sys/types.h>
13021              #include <sys/param.h>
13022
13023 int
13024 main ()
13025 {
13026 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13027                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13028                      && LITTLE_ENDIAN)
13029               bogus endian macros
13030              #endif
13031
13032   ;
13033   return 0;
13034 }
13035 _ACEOF
13036 if ac_fn_c_try_compile "$LINENO"; then :
13037   # It does; now see whether it defined to BIG_ENDIAN or not.
13038          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13039 /* end confdefs.h.  */
13040 #include <sys/types.h>
13041                 #include <sys/param.h>
13042
13043 int
13044 main ()
13045 {
13046 #if BYTE_ORDER != BIG_ENDIAN
13047                  not big endian
13048                 #endif
13049
13050   ;
13051   return 0;
13052 }
13053 _ACEOF
13054 if ac_fn_c_try_compile "$LINENO"; then :
13055   ac_cv_c_bigendian=yes
13056 else
13057   ac_cv_c_bigendian=no
13058 fi
13059 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13060 fi
13061 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13062     fi
13063     if test $ac_cv_c_bigendian = unknown; then
13064       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13065       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13066 /* end confdefs.h.  */
13067 #include <limits.h>
13068
13069 int
13070 main ()
13071 {
13072 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13073               bogus endian macros
13074              #endif
13075
13076   ;
13077   return 0;
13078 }
13079 _ACEOF
13080 if ac_fn_c_try_compile "$LINENO"; then :
13081   # It does; now see whether it defined to _BIG_ENDIAN or not.
13082          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13083 /* end confdefs.h.  */
13084 #include <limits.h>
13085
13086 int
13087 main ()
13088 {
13089 #ifndef _BIG_ENDIAN
13090                  not big endian
13091                 #endif
13092
13093   ;
13094   return 0;
13095 }
13096 _ACEOF
13097 if ac_fn_c_try_compile "$LINENO"; then :
13098   ac_cv_c_bigendian=yes
13099 else
13100   ac_cv_c_bigendian=no
13101 fi
13102 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13103 fi
13104 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13105     fi
13106     if test $ac_cv_c_bigendian = unknown; then
13107       # Compile a test program.
13108       if test "$cross_compiling" = yes; then :
13109   # Try to guess by grepping values from an object file.
13110          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13111 /* end confdefs.h.  */
13112 short int ascii_mm[] =
13113                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13114                 short int ascii_ii[] =
13115                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13116                 int use_ascii (int i) {
13117                   return ascii_mm[i] + ascii_ii[i];
13118                 }
13119                 short int ebcdic_ii[] =
13120                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13121                 short int ebcdic_mm[] =
13122                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13123                 int use_ebcdic (int i) {
13124                   return ebcdic_mm[i] + ebcdic_ii[i];
13125                 }
13126                 extern int foo;
13127
13128 int
13129 main ()
13130 {
13131 return use_ascii (foo) == use_ebcdic (foo);
13132   ;
13133   return 0;
13134 }
13135 _ACEOF
13136 if ac_fn_c_try_compile "$LINENO"; then :
13137   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13138               ac_cv_c_bigendian=yes
13139             fi
13140             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13141               if test "$ac_cv_c_bigendian" = unknown; then
13142                 ac_cv_c_bigendian=no
13143               else
13144                 # finding both strings is unlikely to happen, but who knows?
13145                 ac_cv_c_bigendian=unknown
13146               fi
13147             fi
13148 fi
13149 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13150 else
13151   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13152 /* end confdefs.h.  */
13153 $ac_includes_default
13154 int
13155 main ()
13156 {
13157
13158              /* Are we little or big endian?  From Harbison&Steele.  */
13159              union
13160              {
13161                long int l;
13162                char c[sizeof (long int)];
13163              } u;
13164              u.l = 1;
13165              return u.c[sizeof (long int) - 1] == 1;
13166
13167   ;
13168   return 0;
13169 }
13170 _ACEOF
13171 if ac_fn_c_try_run "$LINENO"; then :
13172   ac_cv_c_bigendian=no
13173 else
13174   ac_cv_c_bigendian=yes
13175 fi
13176 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13177   conftest.$ac_objext conftest.beam conftest.$ac_ext
13178 fi
13179
13180     fi
13181 fi
13182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13183 $as_echo "$ac_cv_c_bigendian" >&6; }
13184  case $ac_cv_c_bigendian in #(
13185    yes)
13186      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13187 ;; #(
13188    no)
13189       ;; #(
13190    universal)
13191
13192 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13193
13194      ;; #(
13195    *)
13196      as_fn_error "unknown endianness
13197  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13198  esac
13199
13200   if test $ac_cv_c_bigendian = yes; then
13201     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13202   else
13203     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13204   fi
13205 else
13206   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13207 fi
13208 fi
13209
13210
13211 default_sim_scache="16384"
13212 # Check whether --enable-sim-scache was given.
13213 if test "${enable_sim_scache+set}" = set; then :
13214   enableval=$enable_sim_scache; case "${enableval}" in
13215   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13216   no)   sim_scache="-DWITH_SCACHE=0" ;;
13217   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13218   *)    as_fn_error "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13219         sim_scache="";;
13220 esac
13221 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13222   echo "Setting scache size = $sim_scache" 6>&1
13223 fi
13224 else
13225   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13226 fi
13227
13228
13229
13230 # Check whether --enable-werror was given.
13231 if test "${enable_werror+set}" = set; then :
13232   enableval=$enable_werror; case "${enableval}" in
13233      yes | y) ERROR_ON_WARNING="yes" ;;
13234      no | n)  ERROR_ON_WARNING="no" ;;
13235      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13236    esac
13237 fi
13238
13239
13240 # Enable -Werror by default when using gcc
13241 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13242     ERROR_ON_WARNING=yes
13243 fi
13244
13245 WERROR_CFLAGS=""
13246 if test "${ERROR_ON_WARNING}" = yes ; then
13247 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13248 #    WERROR_CFLAGS="-Werror"
13249      true
13250 fi
13251
13252 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13253 -Wpointer-sign \
13254 -Wno-unused -Wunused-value -Wunused-function \
13255 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13256 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13257 -Wold-style-declaration -Wold-style-definition"
13258
13259 # Enable -Wno-format by default when using gcc on mingw since many
13260 # GCC versions complain about %I64.
13261 case "${host}" in
13262   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13263   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13264 esac
13265
13266 # Check whether --enable-build-warnings was given.
13267 if test "${enable_build_warnings+set}" = set; then :
13268   enableval=$enable_build_warnings; case "${enableval}" in
13269   yes)  ;;
13270   no)   build_warnings="-w";;
13271   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13272         build_warnings="${build_warnings} ${t}";;
13273   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13274         build_warnings="${t} ${build_warnings}";;
13275   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13276 esac
13277 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13278   echo "Setting compiler warning flags = $build_warnings" 6>&1
13279 fi
13280 fi
13281 # Check whether --enable-sim-build-warnings was given.
13282 if test "${enable_sim_build_warnings+set}" = set; then :
13283   enableval=$enable_sim_build_warnings; case "${enableval}" in
13284   yes)  ;;
13285   no)   build_warnings="-w";;
13286   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13287         build_warnings="${build_warnings} ${t}";;
13288   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13289         build_warnings="${t} ${build_warnings}";;
13290   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13291 esac
13292 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13293   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13294 fi
13295 fi
13296 WARN_CFLAGS=""
13297 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13298 then
13299     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13300 $as_echo_n "checking compiler warning flags... " >&6; }
13301     # Separate out the -Werror flag as some files just cannot be
13302     # compiled with it enabled.
13303     for w in ${build_warnings}; do
13304         case $w in
13305         -Werr*) WERROR_CFLAGS=-Werror ;;
13306         *) # Check that GCC accepts it
13307             saved_CFLAGS="$CFLAGS"
13308             CFLAGS="$CFLAGS $w"
13309             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13310 /* end confdefs.h.  */
13311
13312 int
13313 main ()
13314 {
13315
13316   ;
13317   return 0;
13318 }
13319 _ACEOF
13320 if ac_fn_c_try_compile "$LINENO"; then :
13321   WARN_CFLAGS="${WARN_CFLAGS} $w"
13322 fi
13323 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13324             CFLAGS="$saved_CFLAGS"
13325         esac
13326     done
13327     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13328 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13329 fi
13330
13331
13332 if test x"no" != x"no"; then
13333   enable_sim_hardware=yes
13334 else
13335   enable_sim_hardware=no
13336 fi
13337
13338 if test ""; then
13339   hardware=""
13340 else
13341   hardware="cfi core pal glue"
13342 fi
13343 hardware="$hardware rv cris"
13344
13345 sim_hw_cflags="-DWITH_HW=1"
13346 sim_hw="$hardware"
13347 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13348
13349 # Check whether --enable-sim-hardware was given.
13350 if test "${enable_sim_hardware+set}" = set; then :
13351   enableval=$enable_sim_hardware;
13352 fi
13353
13354 case ${enable_sim_hardware} in
13355   yes)  sim_hw_p=yes;;
13356   no)   sim_hw_p=no;;
13357   ,*)   sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13358   *,)   sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13359   *)    sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13360 esac
13361
13362 if test "$sim_hw_p" != yes; then
13363   if test "no" = "always"; then
13364     as_fn_error "Sorry, but this simulator requires that hardware support
13365 be enabled. Please configure without --disable-hw-support." "$LINENO" 5
13366   fi
13367   sim_hw_objs=
13368   sim_hw_cflags="-DWITH_HW=0"
13369   sim_hw=
13370 else
13371   sim_hw_cflags="-DWITH_HW=1"
13372   # remove duplicates
13373   sim_hw=""
13374   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13375   for i in $hardware ; do
13376     case " $sim_hw " in
13377       *" $i "*) ;;
13378       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13379     esac
13380   done
13381   # mingw does not support sockser
13382   SIM_DV_SOCKSER_O=""
13383   case ${host} in
13384     *mingw*) ;;
13385     *) SIM_DV_SOCKSER_O="dv-sockser.o"
13386
13387 cat >>confdefs.h <<_ACEOF
13388 #define HAVE_DV_SOCKSER 1
13389 _ACEOF
13390
13391        ;;
13392   esac
13393
13394   if test x"$silent" != x"yes"; then
13395     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13396   fi
13397     case " $hardware " in
13398     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13399 $as_echo_n "checking for log2 in -lm... " >&6; }
13400 if test "${ac_cv_lib_m_log2+set}" = set; then :
13401   $as_echo_n "(cached) " >&6
13402 else
13403   ac_check_lib_save_LIBS=$LIBS
13404 LIBS="-lm  $LIBS"
13405 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13406 /* end confdefs.h.  */
13407
13408 /* Override any GCC internal prototype to avoid an error.
13409    Use char because int might match the return type of a GCC
13410    builtin and then its argument prototype would still apply.  */
13411 #ifdef __cplusplus
13412 extern "C"
13413 #endif
13414 char log2 ();
13415 int
13416 main ()
13417 {
13418 return log2 ();
13419   ;
13420   return 0;
13421 }
13422 _ACEOF
13423 if ac_fn_c_try_link "$LINENO"; then :
13424   ac_cv_lib_m_log2=yes
13425 else
13426   ac_cv_lib_m_log2=no
13427 fi
13428 rm -f core conftest.err conftest.$ac_objext \
13429     conftest$ac_exeext conftest.$ac_ext
13430 LIBS=$ac_check_lib_save_LIBS
13431 fi
13432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13433 $as_echo "$ac_cv_lib_m_log2" >&6; }
13434 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13435   cat >>confdefs.h <<_ACEOF
13436 #define HAVE_LIBM 1
13437 _ACEOF
13438
13439   LIBS="-lm $LIBS"
13440
13441 fi
13442 ;;
13443   esac
13444 fi
13445
13446
13447 # The default model shouldn't matter as long as there's a BFD.
13448
13449 default_sim_default_model="crisv32"
13450 # Check whether --enable-sim-default-model was given.
13451 if test "${enable_sim_default_model+set}" = set; then :
13452   enableval=$enable_sim_default_model; case "${enableval}" in
13453   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13454   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13455 esac
13456 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13457   echo "Setting default model = $sim_default_model" 6>&1
13458 fi
13459 else
13460   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13461 fi
13462
13463
13464
13465 # Check whether --enable-sim-environment was given.
13466 if test "${enable_sim_environment+set}" = set; then :
13467   enableval=$enable_sim_environment; case "${enableval}" in
13468   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13469   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13470   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13471   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13472   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13473        sim_environment="";;
13474 esac
13475 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13476   echo "Setting sim environment = $sim_environment" 6>&1
13477 fi
13478 else
13479   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13480 fi
13481
13482
13483 default_sim_inline=""
13484 # Check whether --enable-sim-inline was given.
13485 if test "${enable_sim_inline+set}" = set; then :
13486   enableval=$enable_sim_inline; sim_inline=""
13487 case "$enableval" in
13488   no)           sim_inline="-DDEFAULT_INLINE=0";;
13489   0)            sim_inline="-DDEFAULT_INLINE=0";;
13490   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13491   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13492   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13493        new_flag=""
13494        case "$x" in
13495          *_INLINE=*)    new_flag="-D$x";;
13496          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13497          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13498          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13499        esac
13500        if test x"$sim_inline" = x""; then
13501          sim_inline="$new_flag"
13502        else
13503          sim_inline="$sim_inline $new_flag"
13504        fi
13505      done;;
13506 esac
13507 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13508   echo "Setting inline flags = $sim_inline" 6>&1
13509 fi
13510 else
13511
13512 if test "x$cross_compiling" = "xno"; then
13513   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13514     sim_inline="${default_sim_inline}"
13515     if test x"$silent" != x"yes"; then
13516       echo "Setting inline flags = $sim_inline" 6>&1
13517     fi
13518   else
13519     sim_inline=""
13520   fi
13521 else
13522   sim_inline="-DDEFAULT_INLINE=0"
13523 fi
13524 fi
13525
13526
13527 cgen_maint=no
13528 cgen=guile
13529 cgendir='$(srcdir)/../../cgen'
13530 # Check whether --enable-cgen-maint was given.
13531 if test "${enable_cgen_maint+set}" = set; then :
13532   enableval=$enable_cgen_maint; case "${enableval}" in
13533   yes)  cgen_maint=yes ;;
13534   no)   cgen_maint=no ;;
13535   *)
13536         # argument is cgen install directory (not implemented yet).
13537         # Having a `share' directory might be more appropriate for the .scm,
13538         # .cpu, etc. files.
13539         cgendir=${cgen_maint}/lib/cgen
13540         cgen=guile
13541         ;;
13542 esac
13543 fi
13544 if test x${cgen_maint} != xno ; then
13545   CGEN_MAINT=''
13546 else
13547   CGEN_MAINT='#'
13548 fi
13549
13550
13551
13552
13553
13554
13555 ac_sources="$sim_link_files"
13556 ac_dests="$sim_link_links"
13557 while test -n "$ac_sources"; do
13558   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13559   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13560   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13561 done
13562 ac_config_links="$ac_config_links $ac_config_links_1"
13563
13564 cgen_breaks=""
13565 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13566 cgen_breaks="break cgen_rtx_error";
13567 fi
13568
13569 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13570
13571 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13572
13573 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13574
13575 ac_config_commands="$ac_config_commands Makefile"
13576
13577 ac_config_commands="$ac_config_commands stamp-h"
13578
13579 cat >confcache <<\_ACEOF
13580 # This file is a shell script that caches the results of configure
13581 # tests run on this system so they can be shared between configure
13582 # scripts and configure runs, see configure's option --config-cache.
13583 # It is not useful on other systems.  If it contains results you don't
13584 # want to keep, you may remove or edit it.
13585 #
13586 # config.status only pays attention to the cache file if you give it
13587 # the --recheck option to rerun configure.
13588 #
13589 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13590 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13591 # following values.
13592
13593 _ACEOF
13594
13595 # The following way of writing the cache mishandles newlines in values,
13596 # but we know of no workaround that is simple, portable, and efficient.
13597 # So, we kill variables containing newlines.
13598 # Ultrix sh set writes to stderr and can't be redirected directly,
13599 # and sets the high bit in the cache file unless we assign to the vars.
13600 (
13601   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13602     eval ac_val=\$$ac_var
13603     case $ac_val in #(
13604     *${as_nl}*)
13605       case $ac_var in #(
13606       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13607 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13608       esac
13609       case $ac_var in #(
13610       _ | IFS | as_nl) ;; #(
13611       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13612       *) { eval $ac_var=; unset $ac_var;} ;;
13613       esac ;;
13614     esac
13615   done
13616
13617   (set) 2>&1 |
13618     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13619     *${as_nl}ac_space=\ *)
13620       # `set' does not quote correctly, so add quotes: double-quote
13621       # substitution turns \\\\ into \\, and sed turns \\ into \.
13622       sed -n \
13623         "s/'/'\\\\''/g;
13624           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13625       ;; #(
13626     *)
13627       # `set' quotes correctly as required by POSIX, so do not add quotes.
13628       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13629       ;;
13630     esac |
13631     sort
13632 ) |
13633   sed '
13634      /^ac_cv_env_/b end
13635      t clear
13636      :clear
13637      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13638      t end
13639      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13640      :end' >>confcache
13641 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13642   if test -w "$cache_file"; then
13643     test "x$cache_file" != "x/dev/null" &&
13644       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13645 $as_echo "$as_me: updating cache $cache_file" >&6;}
13646     cat confcache >$cache_file
13647   else
13648     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13649 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13650   fi
13651 fi
13652 rm -f confcache
13653
13654 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13655 # Let make expand exec_prefix.
13656 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13657
13658 DEFS=-DHAVE_CONFIG_H
13659
13660 ac_libobjs=
13661 ac_ltlibobjs=
13662 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13663   # 1. Remove the extension, and $U if already installed.
13664   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13665   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13666   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13667   #    will be set to the directory where LIBOBJS objects are built.
13668   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13669   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13670 done
13671 LIBOBJS=$ac_libobjs
13672
13673 LTLIBOBJS=$ac_ltlibobjs
13674
13675
13676 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13677   as_fn_error "conditional \"GMAKE\" was never defined.
13678 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13679 fi
13680 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13681   as_fn_error "conditional \"PLUGINS\" was never defined.
13682 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13683 fi
13684 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13685   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13686 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13687 fi
13688
13689
13690 : ${CONFIG_STATUS=./config.status}
13691 ac_write_fail=0
13692 ac_clean_files_save=$ac_clean_files
13693 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13694 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13695 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13696 as_write_fail=0
13697 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13698 #! $SHELL
13699 # Generated by $as_me.
13700 # Run this file to recreate the current configuration.
13701 # Compiler output produced by configure, useful for debugging
13702 # configure, is in config.log if it exists.
13703
13704 debug=false
13705 ac_cs_recheck=false
13706 ac_cs_silent=false
13707
13708 SHELL=\${CONFIG_SHELL-$SHELL}
13709 export SHELL
13710 _ASEOF
13711 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13712 ## -------------------- ##
13713 ## M4sh Initialization. ##
13714 ## -------------------- ##
13715
13716 # Be more Bourne compatible
13717 DUALCASE=1; export DUALCASE # for MKS sh
13718 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13719   emulate sh
13720   NULLCMD=:
13721   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13722   # is contrary to our usage.  Disable this feature.
13723   alias -g '${1+"$@"}'='"$@"'
13724   setopt NO_GLOB_SUBST
13725 else
13726   case `(set -o) 2>/dev/null` in #(
13727   *posix*) :
13728     set -o posix ;; #(
13729   *) :
13730      ;;
13731 esac
13732 fi
13733
13734
13735 as_nl='
13736 '
13737 export as_nl
13738 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13739 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13740 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13741 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13742 # Prefer a ksh shell builtin over an external printf program on Solaris,
13743 # but without wasting forks for bash or zsh.
13744 if test -z "$BASH_VERSION$ZSH_VERSION" \
13745     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13746   as_echo='print -r --'
13747   as_echo_n='print -rn --'
13748 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13749   as_echo='printf %s\n'
13750   as_echo_n='printf %s'
13751 else
13752   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13753     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13754     as_echo_n='/usr/ucb/echo -n'
13755   else
13756     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13757     as_echo_n_body='eval
13758       arg=$1;
13759       case $arg in #(
13760       *"$as_nl"*)
13761         expr "X$arg" : "X\\(.*\\)$as_nl";
13762         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13763       esac;
13764       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13765     '
13766     export as_echo_n_body
13767     as_echo_n='sh -c $as_echo_n_body as_echo'
13768   fi
13769   export as_echo_body
13770   as_echo='sh -c $as_echo_body as_echo'
13771 fi
13772
13773 # The user is always right.
13774 if test "${PATH_SEPARATOR+set}" != set; then
13775   PATH_SEPARATOR=:
13776   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13777     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13778       PATH_SEPARATOR=';'
13779   }
13780 fi
13781
13782
13783 # IFS
13784 # We need space, tab and new line, in precisely that order.  Quoting is
13785 # there to prevent editors from complaining about space-tab.
13786 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13787 # splitting by setting IFS to empty value.)
13788 IFS=" ""        $as_nl"
13789
13790 # Find who we are.  Look in the path if we contain no directory separator.
13791 case $0 in #((
13792   *[\\/]* ) as_myself=$0 ;;
13793   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13794 for as_dir in $PATH
13795 do
13796   IFS=$as_save_IFS
13797   test -z "$as_dir" && as_dir=.
13798     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13799   done
13800 IFS=$as_save_IFS
13801
13802      ;;
13803 esac
13804 # We did not find ourselves, most probably we were run as `sh COMMAND'
13805 # in which case we are not to be found in the path.
13806 if test "x$as_myself" = x; then
13807   as_myself=$0
13808 fi
13809 if test ! -f "$as_myself"; then
13810   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13811   exit 1
13812 fi
13813
13814 # Unset variables that we do not need and which cause bugs (e.g. in
13815 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13816 # suppresses any "Segmentation fault" message there.  '((' could
13817 # trigger a bug in pdksh 5.2.14.
13818 for as_var in BASH_ENV ENV MAIL MAILPATH
13819 do eval test x\${$as_var+set} = xset \
13820   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13821 done
13822 PS1='$ '
13823 PS2='> '
13824 PS4='+ '
13825
13826 # NLS nuisances.
13827 LC_ALL=C
13828 export LC_ALL
13829 LANGUAGE=C
13830 export LANGUAGE
13831
13832 # CDPATH.
13833 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13834
13835
13836 # as_fn_error ERROR [LINENO LOG_FD]
13837 # ---------------------------------
13838 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13839 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13840 # script with status $?, using 1 if that was 0.
13841 as_fn_error ()
13842 {
13843   as_status=$?; test $as_status -eq 0 && as_status=1
13844   if test "$3"; then
13845     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13846     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13847   fi
13848   $as_echo "$as_me: error: $1" >&2
13849   as_fn_exit $as_status
13850 } # as_fn_error
13851
13852
13853 # as_fn_set_status STATUS
13854 # -----------------------
13855 # Set $? to STATUS, without forking.
13856 as_fn_set_status ()
13857 {
13858   return $1
13859 } # as_fn_set_status
13860
13861 # as_fn_exit STATUS
13862 # -----------------
13863 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13864 as_fn_exit ()
13865 {
13866   set +e
13867   as_fn_set_status $1
13868   exit $1
13869 } # as_fn_exit
13870
13871 # as_fn_unset VAR
13872 # ---------------
13873 # Portably unset VAR.
13874 as_fn_unset ()
13875 {
13876   { eval $1=; unset $1;}
13877 }
13878 as_unset=as_fn_unset
13879 # as_fn_append VAR VALUE
13880 # ----------------------
13881 # Append the text in VALUE to the end of the definition contained in VAR. Take
13882 # advantage of any shell optimizations that allow amortized linear growth over
13883 # repeated appends, instead of the typical quadratic growth present in naive
13884 # implementations.
13885 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13886   eval 'as_fn_append ()
13887   {
13888     eval $1+=\$2
13889   }'
13890 else
13891   as_fn_append ()
13892   {
13893     eval $1=\$$1\$2
13894   }
13895 fi # as_fn_append
13896
13897 # as_fn_arith ARG...
13898 # ------------------
13899 # Perform arithmetic evaluation on the ARGs, and store the result in the
13900 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13901 # must be portable across $(()) and expr.
13902 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13903   eval 'as_fn_arith ()
13904   {
13905     as_val=$(( $* ))
13906   }'
13907 else
13908   as_fn_arith ()
13909   {
13910     as_val=`expr "$@" || test $? -eq 1`
13911   }
13912 fi # as_fn_arith
13913
13914
13915 if expr a : '\(a\)' >/dev/null 2>&1 &&
13916    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13917   as_expr=expr
13918 else
13919   as_expr=false
13920 fi
13921
13922 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13923   as_basename=basename
13924 else
13925   as_basename=false
13926 fi
13927
13928 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13929   as_dirname=dirname
13930 else
13931   as_dirname=false
13932 fi
13933
13934 as_me=`$as_basename -- "$0" ||
13935 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13936          X"$0" : 'X\(//\)$' \| \
13937          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13938 $as_echo X/"$0" |
13939     sed '/^.*\/\([^/][^/]*\)\/*$/{
13940             s//\1/
13941             q
13942           }
13943           /^X\/\(\/\/\)$/{
13944             s//\1/
13945             q
13946           }
13947           /^X\/\(\/\).*/{
13948             s//\1/
13949             q
13950           }
13951           s/.*/./; q'`
13952
13953 # Avoid depending upon Character Ranges.
13954 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13955 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13956 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13957 as_cr_digits='0123456789'
13958 as_cr_alnum=$as_cr_Letters$as_cr_digits
13959
13960 ECHO_C= ECHO_N= ECHO_T=
13961 case `echo -n x` in #(((((
13962 -n*)
13963   case `echo 'xy\c'` in
13964   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13965   xy)  ECHO_C='\c';;
13966   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13967        ECHO_T=' ';;
13968   esac;;
13969 *)
13970   ECHO_N='-n';;
13971 esac
13972
13973 rm -f conf$$ conf$$.exe conf$$.file
13974 if test -d conf$$.dir; then
13975   rm -f conf$$.dir/conf$$.file
13976 else
13977   rm -f conf$$.dir
13978   mkdir conf$$.dir 2>/dev/null
13979 fi
13980 if (echo >conf$$.file) 2>/dev/null; then
13981   if ln -s conf$$.file conf$$ 2>/dev/null; then
13982     as_ln_s='ln -s'
13983     # ... but there are two gotchas:
13984     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13985     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13986     # In both cases, we have to default to `cp -p'.
13987     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13988       as_ln_s='cp -p'
13989   elif ln conf$$.file conf$$ 2>/dev/null; then
13990     as_ln_s=ln
13991   else
13992     as_ln_s='cp -p'
13993   fi
13994 else
13995   as_ln_s='cp -p'
13996 fi
13997 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13998 rmdir conf$$.dir 2>/dev/null
13999
14000
14001 # as_fn_mkdir_p
14002 # -------------
14003 # Create "$as_dir" as a directory, including parents if necessary.
14004 as_fn_mkdir_p ()
14005 {
14006
14007   case $as_dir in #(
14008   -*) as_dir=./$as_dir;;
14009   esac
14010   test -d "$as_dir" || eval $as_mkdir_p || {
14011     as_dirs=
14012     while :; do
14013       case $as_dir in #(
14014       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14015       *) as_qdir=$as_dir;;
14016       esac
14017       as_dirs="'$as_qdir' $as_dirs"
14018       as_dir=`$as_dirname -- "$as_dir" ||
14019 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14020          X"$as_dir" : 'X\(//\)[^/]' \| \
14021          X"$as_dir" : 'X\(//\)$' \| \
14022          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14023 $as_echo X"$as_dir" |
14024     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14025             s//\1/
14026             q
14027           }
14028           /^X\(\/\/\)[^/].*/{
14029             s//\1/
14030             q
14031           }
14032           /^X\(\/\/\)$/{
14033             s//\1/
14034             q
14035           }
14036           /^X\(\/\).*/{
14037             s//\1/
14038             q
14039           }
14040           s/.*/./; q'`
14041       test -d "$as_dir" && break
14042     done
14043     test -z "$as_dirs" || eval "mkdir $as_dirs"
14044   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14045
14046
14047 } # as_fn_mkdir_p
14048 if mkdir -p . 2>/dev/null; then
14049   as_mkdir_p='mkdir -p "$as_dir"'
14050 else
14051   test -d ./-p && rmdir ./-p
14052   as_mkdir_p=false
14053 fi
14054
14055 if test -x / >/dev/null 2>&1; then
14056   as_test_x='test -x'
14057 else
14058   if ls -dL / >/dev/null 2>&1; then
14059     as_ls_L_option=L
14060   else
14061     as_ls_L_option=
14062   fi
14063   as_test_x='
14064     eval sh -c '\''
14065       if test -d "$1"; then
14066         test -d "$1/.";
14067       else
14068         case $1 in #(
14069         -*)set "./$1";;
14070         esac;
14071         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14072         ???[sx]*):;;*)false;;esac;fi
14073     '\'' sh
14074   '
14075 fi
14076 as_executable_p=$as_test_x
14077
14078 # Sed expression to map a string onto a valid CPP name.
14079 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14080
14081 # Sed expression to map a string onto a valid variable name.
14082 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14083
14084
14085 exec 6>&1
14086 ## ----------------------------------- ##
14087 ## Main body of $CONFIG_STATUS script. ##
14088 ## ----------------------------------- ##
14089 _ASEOF
14090 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14091
14092 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14093 # Save the log message, to keep $0 and so on meaningful, and to
14094 # report actual input values of CONFIG_FILES etc. instead of their
14095 # values after options handling.
14096 ac_log="
14097 This file was extended by $as_me, which was
14098 generated by GNU Autoconf 2.64.  Invocation command line was
14099
14100   CONFIG_FILES    = $CONFIG_FILES
14101   CONFIG_HEADERS  = $CONFIG_HEADERS
14102   CONFIG_LINKS    = $CONFIG_LINKS
14103   CONFIG_COMMANDS = $CONFIG_COMMANDS
14104   $ $0 $@
14105
14106 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14107 "
14108
14109 _ACEOF
14110
14111 case $ac_config_files in *"
14112 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14113 esac
14114
14115 case $ac_config_headers in *"
14116 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14117 esac
14118
14119
14120 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14121 # Files that config.status was made for.
14122 config_files="$ac_config_files"
14123 config_headers="$ac_config_headers"
14124 config_links="$ac_config_links"
14125 config_commands="$ac_config_commands"
14126
14127 _ACEOF
14128
14129 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14130 ac_cs_usage="\
14131 \`$as_me' instantiates files and other configuration actions
14132 from templates according to the current configuration.  Unless the files
14133 and actions are specified as TAGs, all are instantiated by default.
14134
14135 Usage: $0 [OPTION]... [TAG]...
14136
14137   -h, --help       print this help, then exit
14138   -V, --version    print version number and configuration settings, then exit
14139   -q, --quiet, --silent
14140                    do not print progress messages
14141   -d, --debug      don't remove temporary files
14142       --recheck    update $as_me by reconfiguring in the same conditions
14143       --file=FILE[:TEMPLATE]
14144                    instantiate the configuration file FILE
14145       --header=FILE[:TEMPLATE]
14146                    instantiate the configuration header FILE
14147
14148 Configuration files:
14149 $config_files
14150
14151 Configuration headers:
14152 $config_headers
14153
14154 Configuration links:
14155 $config_links
14156
14157 Configuration commands:
14158 $config_commands
14159
14160 Report bugs to the package provider."
14161
14162 _ACEOF
14163 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14164 ac_cs_version="\\
14165 config.status
14166 configured by $0, generated by GNU Autoconf 2.64,
14167   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14168
14169 Copyright (C) 2009 Free Software Foundation, Inc.
14170 This config.status script is free software; the Free Software Foundation
14171 gives unlimited permission to copy, distribute and modify it."
14172
14173 ac_pwd='$ac_pwd'
14174 srcdir='$srcdir'
14175 INSTALL='$INSTALL'
14176 AWK='$AWK'
14177 test -n "\$AWK" || AWK=awk
14178 _ACEOF
14179
14180 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14181 # The default lists apply if the user does not specify any file.
14182 ac_need_defaults=:
14183 while test $# != 0
14184 do
14185   case $1 in
14186   --*=*)
14187     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14188     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14189     ac_shift=:
14190     ;;
14191   *)
14192     ac_option=$1
14193     ac_optarg=$2
14194     ac_shift=shift
14195     ;;
14196   esac
14197
14198   case $ac_option in
14199   # Handling of the options.
14200   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14201     ac_cs_recheck=: ;;
14202   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14203     $as_echo "$ac_cs_version"; exit ;;
14204   --debug | --debu | --deb | --de | --d | -d )
14205     debug=: ;;
14206   --file | --fil | --fi | --f )
14207     $ac_shift
14208     case $ac_optarg in
14209     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14210     esac
14211     as_fn_append CONFIG_FILES " '$ac_optarg'"
14212     ac_need_defaults=false;;
14213   --header | --heade | --head | --hea )
14214     $ac_shift
14215     case $ac_optarg in
14216     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14217     esac
14218     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14219     ac_need_defaults=false;;
14220   --he | --h)
14221     # Conflict between --help and --header
14222     as_fn_error "ambiguous option: \`$1'
14223 Try \`$0 --help' for more information.";;
14224   --help | --hel | -h )
14225     $as_echo "$ac_cs_usage"; exit ;;
14226   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14227   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14228     ac_cs_silent=: ;;
14229
14230   # This is an error.
14231   -*) as_fn_error "unrecognized option: \`$1'
14232 Try \`$0 --help' for more information." ;;
14233
14234   *) as_fn_append ac_config_targets " $1"
14235      ac_need_defaults=false ;;
14236
14237   esac
14238   shift
14239 done
14240
14241 ac_configure_extra_args=
14242
14243 if $ac_cs_silent; then
14244   exec 6>/dev/null
14245   ac_configure_extra_args="$ac_configure_extra_args --silent"
14246 fi
14247
14248 _ACEOF
14249 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14250 if \$ac_cs_recheck; then
14251   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14252   shift
14253   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14254   CONFIG_SHELL='$SHELL'
14255   export CONFIG_SHELL
14256   exec "\$@"
14257 fi
14258
14259 _ACEOF
14260 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14261 exec 5>>config.log
14262 {
14263   echo
14264   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14265 ## Running $as_me. ##
14266 _ASBOX
14267   $as_echo "$ac_log"
14268 } >&5
14269
14270 _ACEOF
14271 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14272 #
14273 # INIT-COMMANDS
14274 #
14275 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14276
14277
14278 # The HP-UX ksh and POSIX shell print the target directory to stdout
14279 # if CDPATH is set.
14280 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14281
14282 sed_quote_subst='$sed_quote_subst'
14283 double_quote_subst='$double_quote_subst'
14284 delay_variable_subst='$delay_variable_subst'
14285 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14286 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14287 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14288 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14289 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14290 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14291 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14292 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14293 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14294 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14295 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14296 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14297 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14298 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14299 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14300 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14301 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14302 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14303 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14304 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14305 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14306 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14307 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14308 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14309 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14310 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14311 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14312 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14313 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14314 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14315 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14316 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14317 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14318 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14319 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14320 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14321 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14322 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14323 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14324 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14325 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14326 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14327 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14328 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14329 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14330 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14331 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14332 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14333 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"`'
14334 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14335 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14336 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14337 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14338 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14339 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14340 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14341 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14342 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14343 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14344 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14345 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14346 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14347 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14348 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14349 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14350 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14351 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14352 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14353 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14354 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14355 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14356 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14357 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14358 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14359 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14360 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14361 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14362 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14363 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14364 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14365 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14366 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14367 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14368 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14369 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14370 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14371 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14372 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14373 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14374 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14375 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14376 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14377 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14378 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14379 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14380 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14381 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14382 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14383 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14384 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14385 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14386 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14387 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14388 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14389 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14390 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14391 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14392 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14393 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14394 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14395 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14396 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14397 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14398 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14399 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14400 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14401 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14402 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14403 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14404 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14405
14406 LTCC='$LTCC'
14407 LTCFLAGS='$LTCFLAGS'
14408 compiler='$compiler_DEFAULT'
14409
14410 # A function that is used when there is no print builtin or printf.
14411 func_fallback_echo ()
14412 {
14413   eval 'cat <<_LTECHO_EOF
14414 \$1
14415 _LTECHO_EOF'
14416 }
14417
14418 # Quote evaled strings.
14419 for var in SHELL \
14420 ECHO \
14421 SED \
14422 GREP \
14423 EGREP \
14424 FGREP \
14425 LD \
14426 NM \
14427 LN_S \
14428 lt_SP2NL \
14429 lt_NL2SP \
14430 reload_flag \
14431 OBJDUMP \
14432 deplibs_check_method \
14433 file_magic_cmd \
14434 AR \
14435 AR_FLAGS \
14436 STRIP \
14437 RANLIB \
14438 CC \
14439 CFLAGS \
14440 compiler \
14441 lt_cv_sys_global_symbol_pipe \
14442 lt_cv_sys_global_symbol_to_cdecl \
14443 lt_cv_sys_global_symbol_to_c_name_address \
14444 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14445 lt_prog_compiler_no_builtin_flag \
14446 lt_prog_compiler_wl \
14447 lt_prog_compiler_pic \
14448 lt_prog_compiler_static \
14449 lt_cv_prog_compiler_c_o \
14450 need_locks \
14451 DSYMUTIL \
14452 NMEDIT \
14453 LIPO \
14454 OTOOL \
14455 OTOOL64 \
14456 shrext_cmds \
14457 export_dynamic_flag_spec \
14458 whole_archive_flag_spec \
14459 compiler_needs_object \
14460 with_gnu_ld \
14461 allow_undefined_flag \
14462 no_undefined_flag \
14463 hardcode_libdir_flag_spec \
14464 hardcode_libdir_flag_spec_ld \
14465 hardcode_libdir_separator \
14466 fix_srcfile_path \
14467 exclude_expsyms \
14468 include_expsyms \
14469 file_list_spec \
14470 variables_saved_for_relink \
14471 libname_spec \
14472 library_names_spec \
14473 soname_spec \
14474 install_override_mode \
14475 finish_eval \
14476 old_striplib \
14477 striplib; do
14478     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14479     *[\\\\\\\`\\"\\\$]*)
14480       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14481       ;;
14482     *)
14483       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14484       ;;
14485     esac
14486 done
14487
14488 # Double-quote double-evaled strings.
14489 for var in reload_cmds \
14490 old_postinstall_cmds \
14491 old_postuninstall_cmds \
14492 old_archive_cmds \
14493 extract_expsyms_cmds \
14494 old_archive_from_new_cmds \
14495 old_archive_from_expsyms_cmds \
14496 archive_cmds \
14497 archive_expsym_cmds \
14498 module_cmds \
14499 module_expsym_cmds \
14500 export_symbols_cmds \
14501 prelink_cmds \
14502 postinstall_cmds \
14503 postuninstall_cmds \
14504 finish_cmds \
14505 sys_lib_search_path_spec \
14506 sys_lib_dlsearch_path_spec; do
14507     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14508     *[\\\\\\\`\\"\\\$]*)
14509       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14510       ;;
14511     *)
14512       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14513       ;;
14514     esac
14515 done
14516
14517 ac_aux_dir='$ac_aux_dir'
14518 xsi_shell='$xsi_shell'
14519 lt_shell_append='$lt_shell_append'
14520
14521 # See if we are running on zsh, and set the options which allow our
14522 # commands through without removal of \ escapes INIT.
14523 if test -n "\${ZSH_VERSION+set}" ; then
14524    setopt NO_GLOB_SUBST
14525 fi
14526
14527
14528     PACKAGE='$PACKAGE'
14529     VERSION='$VERSION'
14530     TIMESTAMP='$TIMESTAMP'
14531     RM='$RM'
14532     ofile='$ofile'
14533
14534
14535
14536
14537 _ACEOF
14538
14539 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14540
14541 # Handling of arguments.
14542 for ac_config_target in $ac_config_targets
14543 do
14544   case $ac_config_target in
14545     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14546     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14547     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14548     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14549     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14550     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14551     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14552     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14553     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14554
14555   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14556   esac
14557 done
14558
14559
14560 # If the user did not use the arguments to specify the items to instantiate,
14561 # then the envvar interface is used.  Set only those that are not.
14562 # We use the long form for the default assignment because of an extremely
14563 # bizarre bug on SunOS 4.1.3.
14564 if $ac_need_defaults; then
14565   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14566   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14567   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14568   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14569 fi
14570
14571 # Have a temporary directory for convenience.  Make it in the build tree
14572 # simply because there is no reason against having it here, and in addition,
14573 # creating and moving files from /tmp can sometimes cause problems.
14574 # Hook for its removal unless debugging.
14575 # Note that there is a small window in which the directory will not be cleaned:
14576 # after its creation but before its name has been assigned to `$tmp'.
14577 $debug ||
14578 {
14579   tmp=
14580   trap 'exit_status=$?
14581   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14582 ' 0
14583   trap 'as_fn_exit 1' 1 2 13 15
14584 }
14585 # Create a (secure) tmp directory for tmp files.
14586
14587 {
14588   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14589   test -n "$tmp" && test -d "$tmp"
14590 }  ||
14591 {
14592   tmp=./conf$$-$RANDOM
14593   (umask 077 && mkdir "$tmp")
14594 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14595
14596 # Set up the scripts for CONFIG_FILES section.
14597 # No need to generate them if there are no CONFIG_FILES.
14598 # This happens for instance with `./config.status config.h'.
14599 if test -n "$CONFIG_FILES"; then
14600
14601
14602 ac_cr=`echo X | tr X '\015'`
14603 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14604 # But we know of no other shell where ac_cr would be empty at this
14605 # point, so we can use a bashism as a fallback.
14606 if test "x$ac_cr" = x; then
14607   eval ac_cr=\$\'\\r\'
14608 fi
14609 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14610 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14611   ac_cs_awk_cr='\r'
14612 else
14613   ac_cs_awk_cr=$ac_cr
14614 fi
14615
14616 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14617 _ACEOF
14618
14619
14620 {
14621   echo "cat >conf$$subs.awk <<_ACEOF" &&
14622   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14623   echo "_ACEOF"
14624 } >conf$$subs.sh ||
14625   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14626 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14627 ac_delim='%!_!# '
14628 for ac_last_try in false false false false false :; do
14629   . ./conf$$subs.sh ||
14630     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14631
14632   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14633   if test $ac_delim_n = $ac_delim_num; then
14634     break
14635   elif $ac_last_try; then
14636     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14637   else
14638     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14639   fi
14640 done
14641 rm -f conf$$subs.sh
14642
14643 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14644 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14645 _ACEOF
14646 sed -n '
14647 h
14648 s/^/S["/; s/!.*/"]=/
14649 p
14650 g
14651 s/^[^!]*!//
14652 :repl
14653 t repl
14654 s/'"$ac_delim"'$//
14655 t delim
14656 :nl
14657 h
14658 s/\(.\{148\}\).*/\1/
14659 t more1
14660 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14661 p
14662 n
14663 b repl
14664 :more1
14665 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14666 p
14667 g
14668 s/.\{148\}//
14669 t nl
14670 :delim
14671 h
14672 s/\(.\{148\}\).*/\1/
14673 t more2
14674 s/["\\]/\\&/g; s/^/"/; s/$/"/
14675 p
14676 b
14677 :more2
14678 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14679 p
14680 g
14681 s/.\{148\}//
14682 t delim
14683 ' <conf$$subs.awk | sed '
14684 /^[^""]/{
14685   N
14686   s/\n//
14687 }
14688 ' >>$CONFIG_STATUS || ac_write_fail=1
14689 rm -f conf$$subs.awk
14690 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14691 _ACAWK
14692 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14693   for (key in S) S_is_set[key] = 1
14694   FS = "\a"
14695
14696 }
14697 {
14698   line = $ 0
14699   nfields = split(line, field, "@")
14700   substed = 0
14701   len = length(field[1])
14702   for (i = 2; i < nfields; i++) {
14703     key = field[i]
14704     keylen = length(key)
14705     if (S_is_set[key]) {
14706       value = S[key]
14707       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14708       len += length(value) + length(field[++i])
14709       substed = 1
14710     } else
14711       len += 1 + keylen
14712   }
14713
14714   print line
14715 }
14716
14717 _ACAWK
14718 _ACEOF
14719 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14720 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14721   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14722 else
14723   cat
14724 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14725   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14726 _ACEOF
14727
14728 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14729 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14730 # trailing colons and then remove the whole line if VPATH becomes empty
14731 # (actually we leave an empty line to preserve line numbers).
14732 if test "x$srcdir" = x.; then
14733   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14734 s/:*\$(srcdir):*/:/
14735 s/:*\${srcdir}:*/:/
14736 s/:*@srcdir@:*/:/
14737 s/^\([^=]*=[     ]*\):*/\1/
14738 s/:*$//
14739 s/^[^=]*=[       ]*$//
14740 }'
14741 fi
14742
14743 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14744 fi # test -n "$CONFIG_FILES"
14745
14746 # Set up the scripts for CONFIG_HEADERS section.
14747 # No need to generate them if there are no CONFIG_HEADERS.
14748 # This happens for instance with `./config.status Makefile'.
14749 if test -n "$CONFIG_HEADERS"; then
14750 cat >"$tmp/defines.awk" <<\_ACAWK ||
14751 BEGIN {
14752 _ACEOF
14753
14754 # Transform confdefs.h into an awk script `defines.awk', embedded as
14755 # here-document in config.status, that substitutes the proper values into
14756 # config.h.in to produce config.h.
14757
14758 # Create a delimiter string that does not exist in confdefs.h, to ease
14759 # handling of long lines.
14760 ac_delim='%!_!# '
14761 for ac_last_try in false false :; do
14762   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14763   if test -z "$ac_t"; then
14764     break
14765   elif $ac_last_try; then
14766     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14767   else
14768     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14769   fi
14770 done
14771
14772 # For the awk script, D is an array of macro values keyed by name,
14773 # likewise P contains macro parameters if any.  Preserve backslash
14774 # newline sequences.
14775
14776 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14777 sed -n '
14778 s/.\{148\}/&'"$ac_delim"'/g
14779 t rset
14780 :rset
14781 s/^[     ]*#[    ]*define[       ][      ]*/ /
14782 t def
14783 d
14784 :def
14785 s/\\$//
14786 t bsnl
14787 s/["\\]/\\&/g
14788 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14789 D["\1"]=" \3"/p
14790 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14791 d
14792 :bsnl
14793 s/["\\]/\\&/g
14794 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14795 D["\1"]=" \3\\\\\\n"\\/p
14796 t cont
14797 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14798 t cont
14799 d
14800 :cont
14801 n
14802 s/.\{148\}/&'"$ac_delim"'/g
14803 t clear
14804 :clear
14805 s/\\$//
14806 t bsnlc
14807 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14808 d
14809 :bsnlc
14810 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14811 b cont
14812 ' <confdefs.h | sed '
14813 s/'"$ac_delim"'/"\\\
14814 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14815
14816 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14817   for (key in D) D_is_set[key] = 1
14818   FS = "\a"
14819 }
14820 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14821   line = \$ 0
14822   split(line, arg, " ")
14823   if (arg[1] == "#") {
14824     defundef = arg[2]
14825     mac1 = arg[3]
14826   } else {
14827     defundef = substr(arg[1], 2)
14828     mac1 = arg[2]
14829   }
14830   split(mac1, mac2, "(") #)
14831   macro = mac2[1]
14832   prefix = substr(line, 1, index(line, defundef) - 1)
14833   if (D_is_set[macro]) {
14834     # Preserve the white space surrounding the "#".
14835     print prefix "define", macro P[macro] D[macro]
14836     next
14837   } else {
14838     # Replace #undef with comments.  This is necessary, for example,
14839     # in the case of _POSIX_SOURCE, which is predefined and required
14840     # on some systems where configure will not decide to define it.
14841     if (defundef == "undef") {
14842       print "/*", prefix defundef, macro, "*/"
14843       next
14844     }
14845   }
14846 }
14847 { print }
14848 _ACAWK
14849 _ACEOF
14850 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14851   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14852 fi # test -n "$CONFIG_HEADERS"
14853
14854
14855 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14856 shift
14857 for ac_tag
14858 do
14859   case $ac_tag in
14860   :[FHLC]) ac_mode=$ac_tag; continue;;
14861   esac
14862   case $ac_mode$ac_tag in
14863   :[FHL]*:*);;
14864   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14865   :[FH]-) ac_tag=-:-;;
14866   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14867   esac
14868   ac_save_IFS=$IFS
14869   IFS=:
14870   set x $ac_tag
14871   IFS=$ac_save_IFS
14872   shift
14873   ac_file=$1
14874   shift
14875
14876   case $ac_mode in
14877   :L) ac_source=$1;;
14878   :[FH])
14879     ac_file_inputs=
14880     for ac_f
14881     do
14882       case $ac_f in
14883       -) ac_f="$tmp/stdin";;
14884       *) # Look for the file first in the build tree, then in the source tree
14885          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14886          # because $ac_f cannot contain `:'.
14887          test -f "$ac_f" ||
14888            case $ac_f in
14889            [\\/$]*) false;;
14890            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14891            esac ||
14892            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14893       esac
14894       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14895       as_fn_append ac_file_inputs " '$ac_f'"
14896     done
14897
14898     # Let's still pretend it is `configure' which instantiates (i.e., don't
14899     # use $as_me), people would be surprised to read:
14900     #    /* config.h.  Generated by config.status.  */
14901     configure_input='Generated from '`
14902           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14903         `' by configure.'
14904     if test x"$ac_file" != x-; then
14905       configure_input="$ac_file.  $configure_input"
14906       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14907 $as_echo "$as_me: creating $ac_file" >&6;}
14908     fi
14909     # Neutralize special characters interpreted by sed in replacement strings.
14910     case $configure_input in #(
14911     *\&* | *\|* | *\\* )
14912        ac_sed_conf_input=`$as_echo "$configure_input" |
14913        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14914     *) ac_sed_conf_input=$configure_input;;
14915     esac
14916
14917     case $ac_tag in
14918     *:-:* | *:-) cat >"$tmp/stdin" \
14919       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14920     esac
14921     ;;
14922   esac
14923
14924   ac_dir=`$as_dirname -- "$ac_file" ||
14925 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14926          X"$ac_file" : 'X\(//\)[^/]' \| \
14927          X"$ac_file" : 'X\(//\)$' \| \
14928          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14929 $as_echo X"$ac_file" |
14930     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14931             s//\1/
14932             q
14933           }
14934           /^X\(\/\/\)[^/].*/{
14935             s//\1/
14936             q
14937           }
14938           /^X\(\/\/\)$/{
14939             s//\1/
14940             q
14941           }
14942           /^X\(\/\).*/{
14943             s//\1/
14944             q
14945           }
14946           s/.*/./; q'`
14947   as_dir="$ac_dir"; as_fn_mkdir_p
14948   ac_builddir=.
14949
14950 case "$ac_dir" in
14951 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14952 *)
14953   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14954   # A ".." for each directory in $ac_dir_suffix.
14955   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14956   case $ac_top_builddir_sub in
14957   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14958   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14959   esac ;;
14960 esac
14961 ac_abs_top_builddir=$ac_pwd
14962 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14963 # for backward compatibility:
14964 ac_top_builddir=$ac_top_build_prefix
14965
14966 case $srcdir in
14967   .)  # We are building in place.
14968     ac_srcdir=.
14969     ac_top_srcdir=$ac_top_builddir_sub
14970     ac_abs_top_srcdir=$ac_pwd ;;
14971   [\\/]* | ?:[\\/]* )  # Absolute name.
14972     ac_srcdir=$srcdir$ac_dir_suffix;
14973     ac_top_srcdir=$srcdir
14974     ac_abs_top_srcdir=$srcdir ;;
14975   *) # Relative name.
14976     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14977     ac_top_srcdir=$ac_top_build_prefix$srcdir
14978     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14979 esac
14980 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14981
14982
14983   case $ac_mode in
14984   :F)
14985   #
14986   # CONFIG_FILE
14987   #
14988
14989   case $INSTALL in
14990   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14991   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14992   esac
14993 _ACEOF
14994
14995 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14996 # If the template does not know about datarootdir, expand it.
14997 # FIXME: This hack should be removed a few years after 2.60.
14998 ac_datarootdir_hack=; ac_datarootdir_seen=
14999 ac_sed_dataroot='
15000 /datarootdir/ {
15001   p
15002   q
15003 }
15004 /@datadir@/p
15005 /@docdir@/p
15006 /@infodir@/p
15007 /@localedir@/p
15008 /@mandir@/p'
15009 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15010 *datarootdir*) ac_datarootdir_seen=yes;;
15011 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15012   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15013 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15014 _ACEOF
15015 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15016   ac_datarootdir_hack='
15017   s&@datadir@&$datadir&g
15018   s&@docdir@&$docdir&g
15019   s&@infodir@&$infodir&g
15020   s&@localedir@&$localedir&g
15021   s&@mandir@&$mandir&g
15022   s&\\\${datarootdir}&$datarootdir&g' ;;
15023 esac
15024 _ACEOF
15025
15026 # Neutralize VPATH when `$srcdir' = `.'.
15027 # Shell code in configure.ac might set extrasub.
15028 # FIXME: do we really want to maintain this feature?
15029 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15030 ac_sed_extra="$ac_vpsub
15031 $extrasub
15032 _ACEOF
15033 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15034 :t
15035 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15036 s|@configure_input@|$ac_sed_conf_input|;t t
15037 s&@top_builddir@&$ac_top_builddir_sub&;t t
15038 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15039 s&@srcdir@&$ac_srcdir&;t t
15040 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15041 s&@top_srcdir@&$ac_top_srcdir&;t t
15042 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15043 s&@builddir@&$ac_builddir&;t t
15044 s&@abs_builddir@&$ac_abs_builddir&;t t
15045 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15046 s&@INSTALL@&$ac_INSTALL&;t t
15047 $ac_datarootdir_hack
15048 "
15049 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15050   || as_fn_error "could not create $ac_file" "$LINENO" 5
15051
15052 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15053   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15054   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15055   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15056 which seems to be undefined.  Please make sure it is defined." >&5
15057 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15058 which seems to be undefined.  Please make sure it is defined." >&2;}
15059
15060   rm -f "$tmp/stdin"
15061   case $ac_file in
15062   -) cat "$tmp/out" && rm -f "$tmp/out";;
15063   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15064   esac \
15065   || as_fn_error "could not create $ac_file" "$LINENO" 5
15066  ;;
15067   :H)
15068   #
15069   # CONFIG_HEADER
15070   #
15071   if test x"$ac_file" != x-; then
15072     {
15073       $as_echo "/* $configure_input  */" \
15074       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15075     } >"$tmp/config.h" \
15076       || as_fn_error "could not create $ac_file" "$LINENO" 5
15077     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15078       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15079 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15080     else
15081       rm -f "$ac_file"
15082       mv "$tmp/config.h" "$ac_file" \
15083         || as_fn_error "could not create $ac_file" "$LINENO" 5
15084     fi
15085   else
15086     $as_echo "/* $configure_input  */" \
15087       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15088       || as_fn_error "could not create -" "$LINENO" 5
15089   fi
15090  ;;
15091   :L)
15092   #
15093   # CONFIG_LINK
15094   #
15095
15096   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15097     :
15098   else
15099     # Prefer the file from the source tree if names are identical.
15100     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15101       ac_source=$srcdir/$ac_source
15102     fi
15103
15104     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15105 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15106
15107     if test ! -r "$ac_source"; then
15108       as_fn_error "$ac_source: file not found" "$LINENO" 5
15109     fi
15110     rm -f "$ac_file"
15111
15112     # Try a relative symlink, then a hard link, then a copy.
15113     case $srcdir in
15114     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15115         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15116     esac
15117     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15118       ln "$ac_source" "$ac_file" 2>/dev/null ||
15119       cp -p "$ac_source" "$ac_file" ||
15120       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15121   fi
15122  ;;
15123   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15124 $as_echo "$as_me: executing $ac_file commands" >&6;}
15125  ;;
15126   esac
15127
15128
15129   case $ac_file$ac_mode in
15130     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15131     "libtool":C)
15132
15133     # See if we are running on zsh, and set the options which allow our
15134     # commands through without removal of \ escapes.
15135     if test -n "${ZSH_VERSION+set}" ; then
15136       setopt NO_GLOB_SUBST
15137     fi
15138
15139     cfgfile="${ofile}T"
15140     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15141     $RM "$cfgfile"
15142
15143     cat <<_LT_EOF >> "$cfgfile"
15144 #! $SHELL
15145
15146 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15147 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15148 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15149 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15150 #
15151 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15152 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15153 #   Written by Gordon Matzigkeit, 1996
15154 #
15155 #   This file is part of GNU Libtool.
15156 #
15157 # GNU Libtool is free software; you can redistribute it and/or
15158 # modify it under the terms of the GNU General Public License as
15159 # published by the Free Software Foundation; either version 2 of
15160 # the License, or (at your option) any later version.
15161 #
15162 # As a special exception to the GNU General Public License,
15163 # if you distribute this file as part of a program or library that
15164 # is built using GNU Libtool, you may include this file under the
15165 # same distribution terms that you use for the rest of that program.
15166 #
15167 # GNU Libtool is distributed in the hope that it will be useful,
15168 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15169 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15170 # GNU General Public License for more details.
15171 #
15172 # You should have received a copy of the GNU General Public License
15173 # along with GNU Libtool; see the file COPYING.  If not, a copy
15174 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15175 # obtained by writing to the Free Software Foundation, Inc.,
15176 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15177
15178
15179 # The names of the tagged configurations supported by this script.
15180 available_tags=""
15181
15182 # ### BEGIN LIBTOOL CONFIG
15183
15184 # Which release of libtool.m4 was used?
15185 macro_version=$macro_version
15186 macro_revision=$macro_revision
15187
15188 # Whether or not to build shared libraries.
15189 build_libtool_libs=$enable_shared
15190
15191 # Whether or not to build static libraries.
15192 build_old_libs=$enable_static
15193
15194 # What type of objects to build.
15195 pic_mode=$pic_mode
15196
15197 # Whether or not to optimize for fast installation.
15198 fast_install=$enable_fast_install
15199
15200 # Shell to use when invoking shell scripts.
15201 SHELL=$lt_SHELL
15202
15203 # An echo program that protects backslashes.
15204 ECHO=$lt_ECHO
15205
15206 # The host system.
15207 host_alias=$host_alias
15208 host=$host
15209 host_os=$host_os
15210
15211 # The build system.
15212 build_alias=$build_alias
15213 build=$build
15214 build_os=$build_os
15215
15216 # A sed program that does not truncate output.
15217 SED=$lt_SED
15218
15219 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15220 Xsed="\$SED -e 1s/^X//"
15221
15222 # A grep program that handles long lines.
15223 GREP=$lt_GREP
15224
15225 # An ERE matcher.
15226 EGREP=$lt_EGREP
15227
15228 # A literal string matcher.
15229 FGREP=$lt_FGREP
15230
15231 # A BSD- or MS-compatible name lister.
15232 NM=$lt_NM
15233
15234 # Whether we need soft or hard links.
15235 LN_S=$lt_LN_S
15236
15237 # What is the maximum length of a command?
15238 max_cmd_len=$max_cmd_len
15239
15240 # Object file suffix (normally "o").
15241 objext=$ac_objext
15242
15243 # Executable file suffix (normally "").
15244 exeext=$exeext
15245
15246 # whether the shell understands "unset".
15247 lt_unset=$lt_unset
15248
15249 # turn spaces into newlines.
15250 SP2NL=$lt_lt_SP2NL
15251
15252 # turn newlines into spaces.
15253 NL2SP=$lt_lt_NL2SP
15254
15255 # An object symbol dumper.
15256 OBJDUMP=$lt_OBJDUMP
15257
15258 # Method to check whether dependent libraries are shared objects.
15259 deplibs_check_method=$lt_deplibs_check_method
15260
15261 # Command to use when deplibs_check_method == "file_magic".
15262 file_magic_cmd=$lt_file_magic_cmd
15263
15264 # The archiver.
15265 AR=$lt_AR
15266 AR_FLAGS=$lt_AR_FLAGS
15267
15268 # A symbol stripping program.
15269 STRIP=$lt_STRIP
15270
15271 # Commands used to install an old-style archive.
15272 RANLIB=$lt_RANLIB
15273 old_postinstall_cmds=$lt_old_postinstall_cmds
15274 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15275
15276 # Whether to use a lock for old archive extraction.
15277 lock_old_archive_extraction=$lock_old_archive_extraction
15278
15279 # A C compiler.
15280 LTCC=$lt_CC
15281
15282 # LTCC compiler flags.
15283 LTCFLAGS=$lt_CFLAGS
15284
15285 # Take the output of nm and produce a listing of raw symbols and C names.
15286 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15287
15288 # Transform the output of nm in a proper C declaration.
15289 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15290
15291 # Transform the output of nm in a C name address pair.
15292 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15293
15294 # Transform the output of nm in a C name address pair when lib prefix is needed.
15295 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15296
15297 # The name of the directory that contains temporary libtool files.
15298 objdir=$objdir
15299
15300 # Used to examine libraries when file_magic_cmd begins with "file".
15301 MAGIC_CMD=$MAGIC_CMD
15302
15303 # Must we lock files when doing compilation?
15304 need_locks=$lt_need_locks
15305
15306 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15307 DSYMUTIL=$lt_DSYMUTIL
15308
15309 # Tool to change global to local symbols on Mac OS X.
15310 NMEDIT=$lt_NMEDIT
15311
15312 # Tool to manipulate fat objects and archives on Mac OS X.
15313 LIPO=$lt_LIPO
15314
15315 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15316 OTOOL=$lt_OTOOL
15317
15318 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15319 OTOOL64=$lt_OTOOL64
15320
15321 # Old archive suffix (normally "a").
15322 libext=$libext
15323
15324 # Shared library suffix (normally ".so").
15325 shrext_cmds=$lt_shrext_cmds
15326
15327 # The commands to extract the exported symbol list from a shared archive.
15328 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15329
15330 # Variables whose values should be saved in libtool wrapper scripts and
15331 # restored at link time.
15332 variables_saved_for_relink=$lt_variables_saved_for_relink
15333
15334 # Do we need the "lib" prefix for modules?
15335 need_lib_prefix=$need_lib_prefix
15336
15337 # Do we need a version for libraries?
15338 need_version=$need_version
15339
15340 # Library versioning type.
15341 version_type=$version_type
15342
15343 # Shared library runtime path variable.
15344 runpath_var=$runpath_var
15345
15346 # Shared library path variable.
15347 shlibpath_var=$shlibpath_var
15348
15349 # Is shlibpath searched before the hard-coded library search path?
15350 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15351
15352 # Format of library name prefix.
15353 libname_spec=$lt_libname_spec
15354
15355 # List of archive names.  First name is the real one, the rest are links.
15356 # The last name is the one that the linker finds with -lNAME
15357 library_names_spec=$lt_library_names_spec
15358
15359 # The coded name of the library, if different from the real name.
15360 soname_spec=$lt_soname_spec
15361
15362 # Permission mode override for installation of shared libraries.
15363 install_override_mode=$lt_install_override_mode
15364
15365 # Command to use after installation of a shared archive.
15366 postinstall_cmds=$lt_postinstall_cmds
15367
15368 # Command to use after uninstallation of a shared archive.
15369 postuninstall_cmds=$lt_postuninstall_cmds
15370
15371 # Commands used to finish a libtool library installation in a directory.
15372 finish_cmds=$lt_finish_cmds
15373
15374 # As "finish_cmds", except a single script fragment to be evaled but
15375 # not shown.
15376 finish_eval=$lt_finish_eval
15377
15378 # Whether we should hardcode library paths into libraries.
15379 hardcode_into_libs=$hardcode_into_libs
15380
15381 # Compile-time system search path for libraries.
15382 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15383
15384 # Run-time system search path for libraries.
15385 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15386
15387 # Whether dlopen is supported.
15388 dlopen_support=$enable_dlopen
15389
15390 # Whether dlopen of programs is supported.
15391 dlopen_self=$enable_dlopen_self
15392
15393 # Whether dlopen of statically linked programs is supported.
15394 dlopen_self_static=$enable_dlopen_self_static
15395
15396 # Commands to strip libraries.
15397 old_striplib=$lt_old_striplib
15398 striplib=$lt_striplib
15399
15400
15401 # The linker used to build libraries.
15402 LD=$lt_LD
15403
15404 # How to create reloadable object files.
15405 reload_flag=$lt_reload_flag
15406 reload_cmds=$lt_reload_cmds
15407
15408 # Commands used to build an old-style archive.
15409 old_archive_cmds=$lt_old_archive_cmds
15410
15411 # A language specific compiler.
15412 CC=$lt_compiler
15413
15414 # Is the compiler the GNU compiler?
15415 with_gcc=$GCC
15416
15417 # Compiler flag to turn off builtin functions.
15418 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15419
15420 # How to pass a linker flag through the compiler.
15421 wl=$lt_lt_prog_compiler_wl
15422
15423 # Additional compiler flags for building library objects.
15424 pic_flag=$lt_lt_prog_compiler_pic
15425
15426 # Compiler flag to prevent dynamic linking.
15427 link_static_flag=$lt_lt_prog_compiler_static
15428
15429 # Does compiler simultaneously support -c and -o options?
15430 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15431
15432 # Whether or not to add -lc for building shared libraries.
15433 build_libtool_need_lc=$archive_cmds_need_lc
15434
15435 # Whether or not to disallow shared libs when runtime libs are static.
15436 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15437
15438 # Compiler flag to allow reflexive dlopens.
15439 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15440
15441 # Compiler flag to generate shared objects directly from archives.
15442 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15443
15444 # Whether the compiler copes with passing no objects directly.
15445 compiler_needs_object=$lt_compiler_needs_object
15446
15447 # Create an old-style archive from a shared archive.
15448 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15449
15450 # Create a temporary old-style archive to link instead of a shared archive.
15451 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15452
15453 # Commands used to build a shared archive.
15454 archive_cmds=$lt_archive_cmds
15455 archive_expsym_cmds=$lt_archive_expsym_cmds
15456
15457 # Commands used to build a loadable module if different from building
15458 # a shared archive.
15459 module_cmds=$lt_module_cmds
15460 module_expsym_cmds=$lt_module_expsym_cmds
15461
15462 # Whether we are building with GNU ld or not.
15463 with_gnu_ld=$lt_with_gnu_ld
15464
15465 # Flag that allows shared libraries with undefined symbols to be built.
15466 allow_undefined_flag=$lt_allow_undefined_flag
15467
15468 # Flag that enforces no undefined symbols.
15469 no_undefined_flag=$lt_no_undefined_flag
15470
15471 # Flag to hardcode \$libdir into a binary during linking.
15472 # This must work even if \$libdir does not exist
15473 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15474
15475 # If ld is used when linking, flag to hardcode \$libdir into a binary
15476 # during linking.  This must work even if \$libdir does not exist.
15477 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15478
15479 # Whether we need a single "-rpath" flag with a separated argument.
15480 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15481
15482 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15483 # DIR into the resulting binary.
15484 hardcode_direct=$hardcode_direct
15485
15486 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15487 # DIR into the resulting binary and the resulting library dependency is
15488 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15489 # library is relocated.
15490 hardcode_direct_absolute=$hardcode_direct_absolute
15491
15492 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15493 # into the resulting binary.
15494 hardcode_minus_L=$hardcode_minus_L
15495
15496 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15497 # into the resulting binary.
15498 hardcode_shlibpath_var=$hardcode_shlibpath_var
15499
15500 # Set to "yes" if building a shared library automatically hardcodes DIR
15501 # into the library and all subsequent libraries and executables linked
15502 # against it.
15503 hardcode_automatic=$hardcode_automatic
15504
15505 # Set to yes if linker adds runtime paths of dependent libraries
15506 # to runtime path list.
15507 inherit_rpath=$inherit_rpath
15508
15509 # Whether libtool must link a program against all its dependency libraries.
15510 link_all_deplibs=$link_all_deplibs
15511
15512 # Fix the shell variable \$srcfile for the compiler.
15513 fix_srcfile_path=$lt_fix_srcfile_path
15514
15515 # Set to "yes" if exported symbols are required.
15516 always_export_symbols=$always_export_symbols
15517
15518 # The commands to list exported symbols.
15519 export_symbols_cmds=$lt_export_symbols_cmds
15520
15521 # Symbols that should not be listed in the preloaded symbols.
15522 exclude_expsyms=$lt_exclude_expsyms
15523
15524 # Symbols that must always be exported.
15525 include_expsyms=$lt_include_expsyms
15526
15527 # Commands necessary for linking programs (against libraries) with templates.
15528 prelink_cmds=$lt_prelink_cmds
15529
15530 # Specify filename containing input files.
15531 file_list_spec=$lt_file_list_spec
15532
15533 # How to hardcode a shared library path into an executable.
15534 hardcode_action=$hardcode_action
15535
15536 # ### END LIBTOOL CONFIG
15537
15538 _LT_EOF
15539
15540   case $host_os in
15541   aix3*)
15542     cat <<\_LT_EOF >> "$cfgfile"
15543 # AIX sometimes has problems with the GCC collect2 program.  For some
15544 # reason, if we set the COLLECT_NAMES environment variable, the problems
15545 # vanish in a puff of smoke.
15546 if test "X${COLLECT_NAMES+set}" != Xset; then
15547   COLLECT_NAMES=
15548   export COLLECT_NAMES
15549 fi
15550 _LT_EOF
15551     ;;
15552   esac
15553
15554
15555 ltmain="$ac_aux_dir/ltmain.sh"
15556
15557
15558   # We use sed instead of cat because bash on DJGPP gets confused if
15559   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15560   # text mode, it properly converts lines to CR/LF.  This bash problem
15561   # is reportedly fixed, but why not run on old versions too?
15562   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15563     || (rm -f "$cfgfile"; exit 1)
15564
15565   case $xsi_shell in
15566   yes)
15567     cat << \_LT_EOF >> "$cfgfile"
15568
15569 # func_dirname file append nondir_replacement
15570 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15571 # otherwise set result to NONDIR_REPLACEMENT.
15572 func_dirname ()
15573 {
15574   case ${1} in
15575     */*) func_dirname_result="${1%/*}${2}" ;;
15576     *  ) func_dirname_result="${3}" ;;
15577   esac
15578 }
15579
15580 # func_basename file
15581 func_basename ()
15582 {
15583   func_basename_result="${1##*/}"
15584 }
15585
15586 # func_dirname_and_basename file append nondir_replacement
15587 # perform func_basename and func_dirname in a single function
15588 # call:
15589 #   dirname:  Compute the dirname of FILE.  If nonempty,
15590 #             add APPEND to the result, otherwise set result
15591 #             to NONDIR_REPLACEMENT.
15592 #             value returned in "$func_dirname_result"
15593 #   basename: Compute filename of FILE.
15594 #             value retuned in "$func_basename_result"
15595 # Implementation must be kept synchronized with func_dirname
15596 # and func_basename. For efficiency, we do not delegate to
15597 # those functions but instead duplicate the functionality here.
15598 func_dirname_and_basename ()
15599 {
15600   case ${1} in
15601     */*) func_dirname_result="${1%/*}${2}" ;;
15602     *  ) func_dirname_result="${3}" ;;
15603   esac
15604   func_basename_result="${1##*/}"
15605 }
15606
15607 # func_stripname prefix suffix name
15608 # strip PREFIX and SUFFIX off of NAME.
15609 # PREFIX and SUFFIX must not contain globbing or regex special
15610 # characters, hashes, percent signs, but SUFFIX may contain a leading
15611 # dot (in which case that matches only a dot).
15612 func_stripname ()
15613 {
15614   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15615   # positional parameters, so assign one to ordinary parameter first.
15616   func_stripname_result=${3}
15617   func_stripname_result=${func_stripname_result#"${1}"}
15618   func_stripname_result=${func_stripname_result%"${2}"}
15619 }
15620
15621 # func_opt_split
15622 func_opt_split ()
15623 {
15624   func_opt_split_opt=${1%%=*}
15625   func_opt_split_arg=${1#*=}
15626 }
15627
15628 # func_lo2o object
15629 func_lo2o ()
15630 {
15631   case ${1} in
15632     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15633     *)    func_lo2o_result=${1} ;;
15634   esac
15635 }
15636
15637 # func_xform libobj-or-source
15638 func_xform ()
15639 {
15640   func_xform_result=${1%.*}.lo
15641 }
15642
15643 # func_arith arithmetic-term...
15644 func_arith ()
15645 {
15646   func_arith_result=$(( $* ))
15647 }
15648
15649 # func_len string
15650 # STRING may not start with a hyphen.
15651 func_len ()
15652 {
15653   func_len_result=${#1}
15654 }
15655
15656 _LT_EOF
15657     ;;
15658   *) # Bourne compatible functions.
15659     cat << \_LT_EOF >> "$cfgfile"
15660
15661 # func_dirname file append nondir_replacement
15662 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15663 # otherwise set result to NONDIR_REPLACEMENT.
15664 func_dirname ()
15665 {
15666   # Extract subdirectory from the argument.
15667   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15668   if test "X$func_dirname_result" = "X${1}"; then
15669     func_dirname_result="${3}"
15670   else
15671     func_dirname_result="$func_dirname_result${2}"
15672   fi
15673 }
15674
15675 # func_basename file
15676 func_basename ()
15677 {
15678   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15679 }
15680
15681
15682 # func_stripname prefix suffix name
15683 # strip PREFIX and SUFFIX off of NAME.
15684 # PREFIX and SUFFIX must not contain globbing or regex special
15685 # characters, hashes, percent signs, but SUFFIX may contain a leading
15686 # dot (in which case that matches only a dot).
15687 # func_strip_suffix prefix name
15688 func_stripname ()
15689 {
15690   case ${2} in
15691     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15692     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15693   esac
15694 }
15695
15696 # sed scripts:
15697 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15698 my_sed_long_arg='1s/^-[^=]*=//'
15699
15700 # func_opt_split
15701 func_opt_split ()
15702 {
15703   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15704   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15705 }
15706
15707 # func_lo2o object
15708 func_lo2o ()
15709 {
15710   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15711 }
15712
15713 # func_xform libobj-or-source
15714 func_xform ()
15715 {
15716   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15717 }
15718
15719 # func_arith arithmetic-term...
15720 func_arith ()
15721 {
15722   func_arith_result=`expr "$@"`
15723 }
15724
15725 # func_len string
15726 # STRING may not start with a hyphen.
15727 func_len ()
15728 {
15729   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15730 }
15731
15732 _LT_EOF
15733 esac
15734
15735 case $lt_shell_append in
15736   yes)
15737     cat << \_LT_EOF >> "$cfgfile"
15738
15739 # func_append var value
15740 # Append VALUE to the end of shell variable VAR.
15741 func_append ()
15742 {
15743   eval "$1+=\$2"
15744 }
15745 _LT_EOF
15746     ;;
15747   *)
15748     cat << \_LT_EOF >> "$cfgfile"
15749
15750 # func_append var value
15751 # Append VALUE to the end of shell variable VAR.
15752 func_append ()
15753 {
15754   eval "$1=\$$1\$2"
15755 }
15756
15757 _LT_EOF
15758     ;;
15759   esac
15760
15761
15762   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15763     || (rm -f "$cfgfile"; exit 1)
15764
15765   mv -f "$cfgfile" "$ofile" ||
15766     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15767   chmod +x "$ofile"
15768
15769  ;;
15770     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15771  rm -f Makesim1.tmp Makesim2.tmp Makefile
15772  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15773  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15774  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15775         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15776         <Makefile.sim >Makefile
15777  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15778  ;;
15779     "stamp-h":C) echo > stamp-h ;;
15780
15781   esac
15782 done # for ac_tag
15783
15784
15785 as_fn_exit 0
15786 _ACEOF
15787 ac_clean_files=$ac_clean_files_save
15788
15789 test $ac_write_fail = 0 ||
15790   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15791
15792
15793 # configure is writing to config.log, and then calls config.status.
15794 # config.status does its own redirection, appending to config.log.
15795 # Unfortunately, on DOS this fails, as config.log is still kept open
15796 # by configure, so config.status won't be able to write to it; its
15797 # output is simply discarded.  So we exec the FD to /dev/null,
15798 # effectively closing config.log, so it can be properly (re)opened and
15799 # appended to by config.status.  When coming back to configure, we
15800 # need to make the FD available again.
15801 if test "$no_create" != yes; then
15802   ac_cs_success=:
15803   ac_config_status_args=
15804   test "$silent" = yes &&
15805     ac_config_status_args="$ac_config_status_args --quiet"
15806   exec 5>/dev/null
15807   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15808   exec 5>>config.log
15809   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15810   # would make configure fail if this is the last instruction.
15811   $ac_cs_success || as_fn_exit $?
15812 fi
15813 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15814   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15815 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15816 fi
15817
15818