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 REPORT_BUGS_TEXI
 608 REPORT_BUGS_TO
 609 PKGVERSION
 610 sim_profile
 611 sim_trace
 612 sim_stdio
 613 sim_debug
 614 sim_cflags
 615 sim_bswap
 616 MAINT
 617 MAINTAINER_MODE_FALSE
 618 MAINTAINER_MODE_TRUE
 619 lt_cv_dlopen_libs
 620 OTOOL64
 621 OTOOL
 622 LIPO
 623 NMEDIT
 624 DSYMUTIL
 625 AWK
 626 STRIP
 627 OBJDUMP
 628 LN_S
 629 NM
 630 ac_ct_DUMPBIN
 631 DUMPBIN
 632 LD
 633 FGREP
 634 SED
 635 LIBTOOL
 636 PLUGINS_FALSE
 637 PLUGINS_TRUE
 638 zlibinc
 639 zlibdir
 640 CATOBJEXT
 641 GENCAT
 642 INSTOBJEXT
 643 DATADIRNAME
 644 CATALOGS
 645 POSUB
 646 GMSGFMT
 647 XGETTEXT
 648 INCINTL
 649 LIBINTL_DEP
 650 LIBINTL
 651 USE_NLS
 652 GMAKE_FALSE
 653 GMAKE_TRUE
 654 MAKE
 655 CCDEPMODE
 656 DEPDIR
 657 am__leading_dot
 658 PACKAGE
 659 RANLIB
 660 AR
 661 HDEFINES
 662 CC_FOR_BUILD
 663 INSTALL_DATA
 664 INSTALL_SCRIPT
 665 INSTALL_PROGRAM
 666 EGREP
 667 GREP
 668 CPP
 669 target_os
 670 target_vendor
 671 target_cpu
 672 target
 673 host_os
 674 host_vendor
 675 host_cpu
 676 host
 677 build_os
 678 build_vendor
 679 build_cpu
 680 build
 681 OBJEXT
 682 EXEEXT
 683 ac_ct_CC
 684 CPPFLAGS
 685 LDFLAGS
 686 CFLAGS
 687 CC
 688 WERROR_CFLAGS
 689 WARN_CFLAGS
 690 sim_xor_endian
 691 sim_stdcall
 692 sim_smp
 693 sim_reserved_bits
 694 sim_regparm
 695 sim_packages
 696 sim_inline
 697 sim_hw
 698 sim_hw_objs
 699 sim_hw_cflags
 700 sim_default_model
 701 sim_scache
 702 sim_float
 703 sim_hostendian
 704 sim_endian
 705 sim_bitsize
 706 sim_assert
 707 sim_alignment
 708 sim_environment
 709 target_alias
 710 host_alias
 711 build_alias
 712 LIBS
 713 ECHO_T
 714 ECHO_N
 715 ECHO_C
 716 DEFS
 717 mandir
 718 localedir
 719 libdir
 720 psdir
 721 pdfdir
 722 dvidir
 723 htmldir
 724 infodir
 725 docdir
 726 oldincludedir
 727 includedir
 728 localstatedir
 729 sharedstatedir
 730 sysconfdir
 731 datadir
 732 datarootdir
 733 libexecdir
 734 sbindir
 735 bindir
 736 program_transform_name
 737 prefix
 738 exec_prefix
 739 PACKAGE_URL
 740 PACKAGE_BUGREPORT
 741 PACKAGE_STRING
 742 PACKAGE_VERSION
 743 PACKAGE_TARNAME
 744 PACKAGE_NAME
 745 PATH_SEPARATOR
 746 SHELL'
 747 ac_subst_files=''
 748 ac_user_opts='
 749 enable_option_checking
 750 with_system_zlib
 751 enable_plugins
 752 enable_shared
 753 enable_static
 754 with_pic
 755 enable_fast_install
 756 with_gnu_ld
 757 enable_libtool_lock
 758 enable_maintainer_mode
 759 enable_sim_bswap
 760 enable_sim_cflags
 761 enable_sim_debug
 762 enable_sim_stdio
 763 enable_sim_trace
 764 enable_sim_profile
 765 with_pkgversion
 766 with_bugurl
 767 enable_sim_alignment
 768 enable_sim_hostendian
 769 enable_sim_scache
 770 enable_werror
 771 enable_build_warnings
 772 enable_sim_build_warnings
 773 enable_sim_hardware
 774 enable_sim_default_model
 775 enable_sim_environment
 776 enable_sim_inline
 777 enable_cgen_maint
 778 '
 779       ac_precious_vars='build_alias
 780 host_alias
 781 target_alias
 782 CC
 783 CFLAGS
 784 LDFLAGS
 785 LIBS
 786 CPPFLAGS
 787 CPP'
 788
 789
 790 # Initialize some variables set by options.
 791 ac_init_help=
 792 ac_init_version=false
 793 ac_unrecognized_opts=
 794 ac_unrecognized_sep=
 795 # The variables have the same names as the options, with
 796 # dashes changed to underlines.
 797 cache_file=/dev/null
 798 exec_prefix=NONE
 799 no_create=
 800 no_recursion=
 801 prefix=NONE
 802 program_prefix=NONE
 803 program_suffix=NONE
 804 program_transform_name=s,x,x,
 805 silent=
 806 site=
 807 srcdir=
 808 verbose=
 809 x_includes=NONE
 810 x_libraries=NONE
 811
 812 # Installation directory options.
 813 # These are left unexpanded so users can "make install exec_prefix=/foo"
 814 # and all the variables that are supposed to be based on exec_prefix
 815 # by default will actually change.
 816 # Use braces instead of parens because sh, perl, etc. also accept them.
 817 # (The list follows the same order as the GNU Coding Standards.)
 818 bindir='${exec_prefix}/bin'
 819 sbindir='${exec_prefix}/sbin'
 820 libexecdir='${exec_prefix}/libexec'
 821 datarootdir='${prefix}/share'
 822 datadir='${datarootdir}'
 823 sysconfdir='${prefix}/etc'
 824 sharedstatedir='${prefix}/com'
 825 localstatedir='${prefix}/var'
 826 includedir='${prefix}/include'
 827 oldincludedir='/usr/include'
 828 docdir='${datarootdir}/doc/${PACKAGE}'
 829 infodir='${datarootdir}/info'
 830 htmldir='${docdir}'
 831 dvidir='${docdir}'
 832 pdfdir='${docdir}'
 833 psdir='${docdir}'
 834 libdir='${exec_prefix}/lib'
 835 localedir='${datarootdir}/locale'
 836 mandir='${datarootdir}/man'
 837
 838 ac_prev=
 839 ac_dashdash=
 840 for ac_option
 841 do
 842   # If the previous option needs an argument, assign it.
 843   if test -n "$ac_prev"; then
 844     eval $ac_prev=\$ac_option
 845     ac_prev=
 846     continue
 847   fi
 848
 849   case $ac_option in
 850   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 851   *)    ac_optarg=yes ;;
 852   esac
 853
 854   # Accept the important Cygnus configure options, so we can diagnose typos.
 855
 856   case $ac_dashdash$ac_option in
 857   --)
 858     ac_dashdash=yes ;;
 859
 860   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 861     ac_prev=bindir ;;
 862   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 863     bindir=$ac_optarg ;;
 864
 865   -build | --build | --buil | --bui | --bu)
 866     ac_prev=build_alias ;;
 867   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 868     build_alias=$ac_optarg ;;
 869
 870   -cache-file | --cache-file | --cache-fil | --cache-fi \
 871   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 872     ac_prev=cache_file ;;
 873   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 874   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 875     cache_file=$ac_optarg ;;
 876
 877   --config-cache | -C)
 878     cache_file=config.cache ;;
 879
 880   -datadir | --datadir | --datadi | --datad)
 881     ac_prev=datadir ;;
 882   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 883     datadir=$ac_optarg ;;
 884
 885   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 886   | --dataroo | --dataro | --datar)
 887     ac_prev=datarootdir ;;
 888   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 889   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 890     datarootdir=$ac_optarg ;;
 891
 892   -disable-* | --disable-*)
 893     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 894     # Reject names that are not valid shell variable names.
 895     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 896       as_fn_error "invalid feature name: $ac_useropt"
 897     ac_useropt_orig=$ac_useropt
 898     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 899     case $ac_user_opts in
 900       *"
 901 "enable_$ac_useropt"
 902 "*) ;;
 903       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 904          ac_unrecognized_sep=', ';;
 905     esac
 906     eval enable_$ac_useropt=no ;;
 907
 908   -docdir | --docdir | --docdi | --doc | --do)
 909     ac_prev=docdir ;;
 910   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 911     docdir=$ac_optarg ;;
 912
 913   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 914     ac_prev=dvidir ;;
 915   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 916     dvidir=$ac_optarg ;;
 917
 918   -enable-* | --enable-*)
 919     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 920     # Reject names that are not valid shell variable names.
 921     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 922       as_fn_error "invalid feature name: $ac_useropt"
 923     ac_useropt_orig=$ac_useropt
 924     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 925     case $ac_user_opts in
 926       *"
 927 "enable_$ac_useropt"
 928 "*) ;;
 929       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 930          ac_unrecognized_sep=', ';;
 931     esac
 932     eval enable_$ac_useropt=\$ac_optarg ;;
 933
 934   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 935   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 936   | --exec | --exe | --ex)
 937     ac_prev=exec_prefix ;;
 938   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 939   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 940   | --exec=* | --exe=* | --ex=*)
 941     exec_prefix=$ac_optarg ;;
 942
 943   -gas | --gas | --ga | --g)
 944     # Obsolete; use --with-gas.
 945     with_gas=yes ;;
 946
 947   -help | --help | --hel | --he | -h)
 948     ac_init_help=long ;;
 949   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 950     ac_init_help=recursive ;;
 951   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 952     ac_init_help=short ;;
 953
 954   -host | --host | --hos | --ho)
 955     ac_prev=host_alias ;;
 956   -host=* | --host=* | --hos=* | --ho=*)
 957     host_alias=$ac_optarg ;;
 958
 959   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 960     ac_prev=htmldir ;;
 961   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 962   | --ht=*)
 963     htmldir=$ac_optarg ;;
 964
 965   -includedir | --includedir | --includedi | --included | --include \
 966   | --includ | --inclu | --incl | --inc)
 967     ac_prev=includedir ;;
 968   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 969   | --includ=* | --inclu=* | --incl=* | --inc=*)
 970     includedir=$ac_optarg ;;
 971
 972   -infodir | --infodir | --infodi | --infod | --info | --inf)
 973     ac_prev=infodir ;;
 974   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 975     infodir=$ac_optarg ;;
 976
 977   -libdir | --libdir | --libdi | --libd)
 978     ac_prev=libdir ;;
 979   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 980     libdir=$ac_optarg ;;
 981
 982   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 983   | --libexe | --libex | --libe)
 984     ac_prev=libexecdir ;;
 985   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 986   | --libexe=* | --libex=* | --libe=*)
 987     libexecdir=$ac_optarg ;;
 988
 989   -localedir | --localedir | --localedi | --localed | --locale)
 990     ac_prev=localedir ;;
 991   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 992     localedir=$ac_optarg ;;
 993
 994   -localstatedir | --localstatedir | --localstatedi | --localstated \
 995   | --localstate | --localstat | --localsta | --localst | --locals)
 996     ac_prev=localstatedir ;;
 997   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 998   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 999     localstatedir=$ac_optarg ;;
1000
1001   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1002     ac_prev=mandir ;;
1003   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1004     mandir=$ac_optarg ;;
1005
1006   -nfp | --nfp | --nf)
1007     # Obsolete; use --without-fp.
1008     with_fp=no ;;
1009
1010   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1011   | --no-cr | --no-c | -n)
1012     no_create=yes ;;
1013
1014   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1015   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1016     no_recursion=yes ;;
1017
1018   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1019   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1020   | --oldin | --oldi | --old | --ol | --o)
1021     ac_prev=oldincludedir ;;
1022   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1023   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1024   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1025     oldincludedir=$ac_optarg ;;
1026
1027   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1028     ac_prev=prefix ;;
1029   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1030     prefix=$ac_optarg ;;
1031
1032   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1033   | --program-pre | --program-pr | --program-p)
1034     ac_prev=program_prefix ;;
1035   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1036   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1037     program_prefix=$ac_optarg ;;
1038
1039   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1040   | --program-suf | --program-su | --program-s)
1041     ac_prev=program_suffix ;;
1042   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1043   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1044     program_suffix=$ac_optarg ;;
1045
1046   -program-transform-name | --program-transform-name \
1047   | --program-transform-nam | --program-transform-na \
1048   | --program-transform-n | --program-transform- \
1049   | --program-transform | --program-transfor \
1050   | --program-transfo | --program-transf \
1051   | --program-trans | --program-tran \
1052   | --progr-tra | --program-tr | --program-t)
1053     ac_prev=program_transform_name ;;
1054   -program-transform-name=* | --program-transform-name=* \
1055   | --program-transform-nam=* | --program-transform-na=* \
1056   | --program-transform-n=* | --program-transform-=* \
1057   | --program-transform=* | --program-transfor=* \
1058   | --program-transfo=* | --program-transf=* \
1059   | --program-trans=* | --program-tran=* \
1060   | --progr-tra=* | --program-tr=* | --program-t=*)
1061     program_transform_name=$ac_optarg ;;
1062
1063   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1064     ac_prev=pdfdir ;;
1065   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1066     pdfdir=$ac_optarg ;;
1067
1068   -psdir | --psdir | --psdi | --psd | --ps)
1069     ac_prev=psdir ;;
1070   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1071     psdir=$ac_optarg ;;
1072
1073   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1074   | -silent | --silent | --silen | --sile | --sil)
1075     silent=yes ;;
1076
1077   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1078     ac_prev=sbindir ;;
1079   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1080   | --sbi=* | --sb=*)
1081     sbindir=$ac_optarg ;;
1082
1083   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1084   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1085   | --sharedst | --shareds | --shared | --share | --shar \
1086   | --sha | --sh)
1087     ac_prev=sharedstatedir ;;
1088   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1089   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1090   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1091   | --sha=* | --sh=*)
1092     sharedstatedir=$ac_optarg ;;
1093
1094   -site | --site | --sit)
1095     ac_prev=site ;;
1096   -site=* | --site=* | --sit=*)
1097     site=$ac_optarg ;;
1098
1099   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1100     ac_prev=srcdir ;;
1101   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1102     srcdir=$ac_optarg ;;
1103
1104   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1105   | --syscon | --sysco | --sysc | --sys | --sy)
1106     ac_prev=sysconfdir ;;
1107   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1108   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1109     sysconfdir=$ac_optarg ;;
1110
1111   -target | --target | --targe | --targ | --tar | --ta | --t)
1112     ac_prev=target_alias ;;
1113   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1114     target_alias=$ac_optarg ;;
1115
1116   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1117     verbose=yes ;;
1118
1119   -version | --version | --versio | --versi | --vers | -V)
1120     ac_init_version=: ;;
1121
1122   -with-* | --with-*)
1123     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1124     # Reject names that are not valid shell variable names.
1125     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1126       as_fn_error "invalid package name: $ac_useropt"
1127     ac_useropt_orig=$ac_useropt
1128     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1129     case $ac_user_opts in
1130       *"
1131 "with_$ac_useropt"
1132 "*) ;;
1133       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1134          ac_unrecognized_sep=', ';;
1135     esac
1136     eval with_$ac_useropt=\$ac_optarg ;;
1137
1138   -without-* | --without-*)
1139     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1140     # Reject names that are not valid shell variable names.
1141     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1142       as_fn_error "invalid package name: $ac_useropt"
1143     ac_useropt_orig=$ac_useropt
1144     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1145     case $ac_user_opts in
1146       *"
1147 "with_$ac_useropt"
1148 "*) ;;
1149       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1150          ac_unrecognized_sep=', ';;
1151     esac
1152     eval with_$ac_useropt=no ;;
1153
1154   --x)
1155     # Obsolete; use --with-x.
1156     with_x=yes ;;
1157
1158   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1159   | --x-incl | --x-inc | --x-in | --x-i)
1160     ac_prev=x_includes ;;
1161   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1162   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1163     x_includes=$ac_optarg ;;
1164
1165   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1166   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1167     ac_prev=x_libraries ;;
1168   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1169   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1170     x_libraries=$ac_optarg ;;
1171
1172   -*) as_fn_error "unrecognized option: \`$ac_option'
1173 Try \`$0 --help' for more information."
1174     ;;
1175
1176   *=*)
1177     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1178     # Reject names that are not valid shell variable names.
1179     case $ac_envvar in #(
1180       '' | [0-9]* | *[!_$as_cr_alnum]* )
1181       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1182     esac
1183     eval $ac_envvar=\$ac_optarg
1184     export $ac_envvar ;;
1185
1186   *)
1187     # FIXME: should be removed in autoconf 3.0.
1188     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1189     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1190       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1191     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1192     ;;
1193
1194   esac
1195 done
1196
1197 if test -n "$ac_prev"; then
1198   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1199   as_fn_error "missing argument to $ac_option"
1200 fi
1201
1202 if test -n "$ac_unrecognized_opts"; then
1203   case $enable_option_checking in
1204     no) ;;
1205     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1206     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1207   esac
1208 fi
1209
1210 # Check all directory arguments for consistency.
1211 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1212                 datadir sysconfdir sharedstatedir localstatedir includedir \
1213                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1214                 libdir localedir mandir
1215 do
1216   eval ac_val=\$$ac_var
1217   # Remove trailing slashes.
1218   case $ac_val in
1219     */ )
1220       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1221       eval $ac_var=\$ac_val;;
1222   esac
1223   # Be sure to have absolute directory names.
1224   case $ac_val in
1225     [\\/$]* | ?:[\\/]* )  continue;;
1226     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1227   esac
1228   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1229 done
1230
1231 # There might be people who depend on the old broken behavior: `$host'
1232 # used to hold the argument of --host etc.
1233 # FIXME: To remove some day.
1234 build=$build_alias
1235 host=$host_alias
1236 target=$target_alias
1237
1238 # FIXME: To remove some day.
1239 if test "x$host_alias" != x; then
1240   if test "x$build_alias" = x; then
1241     cross_compiling=maybe
1242     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1243     If a cross compiler is detected then cross compile mode will be used." >&2
1244   elif test "x$build_alias" != "x$host_alias"; then
1245     cross_compiling=yes
1246   fi
1247 fi
1248
1249 ac_tool_prefix=
1250 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1251
1252 test "$silent" = yes && exec 6>/dev/null
1253
1254
1255 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1256 ac_ls_di=`ls -di .` &&
1257 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1258   as_fn_error "working directory cannot be determined"
1259 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1260   as_fn_error "pwd does not report name of working directory"
1261
1262
1263 # Find the source files, if location was not specified.
1264 if test -z "$srcdir"; then
1265   ac_srcdir_defaulted=yes
1266   # Try the directory containing this script, then the parent directory.
1267   ac_confdir=`$as_dirname -- "$as_myself" ||
1268 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1269          X"$as_myself" : 'X\(//\)[^/]' \| \
1270          X"$as_myself" : 'X\(//\)$' \| \
1271          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1272 $as_echo X"$as_myself" |
1273     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1274             s//\1/
1275             q
1276           }
1277           /^X\(\/\/\)[^/].*/{
1278             s//\1/
1279             q
1280           }
1281           /^X\(\/\/\)$/{
1282             s//\1/
1283             q
1284           }
1285           /^X\(\/\).*/{
1286             s//\1/
1287             q
1288           }
1289           s/.*/./; q'`
1290   srcdir=$ac_confdir
1291   if test ! -r "$srcdir/$ac_unique_file"; then
1292     srcdir=..
1293   fi
1294 else
1295   ac_srcdir_defaulted=no
1296 fi
1297 if test ! -r "$srcdir/$ac_unique_file"; then
1298   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1299   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1300 fi
1301 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1302 ac_abs_confdir=`(
1303         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1304         pwd)`
1305 # When building in place, set srcdir=.
1306 if test "$ac_abs_confdir" = "$ac_pwd"; then
1307   srcdir=.
1308 fi
1309 # Remove unnecessary trailing slashes from srcdir.
1310 # Double slashes in file names in object file debugging info
1311 # mess up M-x gdb in Emacs.
1312 case $srcdir in
1313 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1314 esac
1315 for ac_var in $ac_precious_vars; do
1316   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1317   eval ac_env_${ac_var}_value=\$${ac_var}
1318   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1319   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1320 done
1321
1322 #
1323 # Report the --help message.
1324 #
1325 if test "$ac_init_help" = "long"; then
1326   # Omit some internal or obsolete options to make the list less imposing.
1327   # This message is too long to be a string in the A/UX 3.1 sh.
1328   cat <<_ACEOF
1329 \`configure' configures this package to adapt to many kinds of systems.
1330
1331 Usage: $0 [OPTION]... [VAR=VALUE]...
1332
1333 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1334 VAR=VALUE.  See below for descriptions of some of the useful variables.
1335
1336 Defaults for the options are specified in brackets.
1337
1338 Configuration:
1339   -h, --help              display this help and exit
1340       --help=short        display options specific to this package
1341       --help=recursive    display the short help of all the included packages
1342   -V, --version           display version information and exit
1343   -q, --quiet, --silent   do not print \`checking...' messages
1344       --cache-file=FILE   cache test results in FILE [disabled]
1345   -C, --config-cache      alias for \`--cache-file=config.cache'
1346   -n, --no-create         do not create output files
1347       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1348
1349 Installation directories:
1350   --prefix=PREFIX         install architecture-independent files in PREFIX
1351                           [$ac_default_prefix]
1352   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1353                           [PREFIX]
1354
1355 By default, \`make install' will install all the files in
1356 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1357 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1358 for instance \`--prefix=\$HOME'.
1359
1360 For better control, use the options below.
1361
1362 Fine tuning of the installation directories:
1363   --bindir=DIR            user executables [EPREFIX/bin]
1364   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1365   --libexecdir=DIR        program executables [EPREFIX/libexec]
1366   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1367   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1368   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1369   --libdir=DIR            object code libraries [EPREFIX/lib]
1370   --includedir=DIR        C header files [PREFIX/include]
1371   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1372   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1373   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1374   --infodir=DIR           info documentation [DATAROOTDIR/info]
1375   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1376   --mandir=DIR            man documentation [DATAROOTDIR/man]
1377   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1378   --htmldir=DIR           html documentation [DOCDIR]
1379   --dvidir=DIR            dvi documentation [DOCDIR]
1380   --pdfdir=DIR            pdf documentation [DOCDIR]
1381   --psdir=DIR             ps documentation [DOCDIR]
1382 _ACEOF
1383
1384   cat <<\_ACEOF
1385
1386 Program names:
1387   --program-prefix=PREFIX            prepend PREFIX to installed program names
1388   --program-suffix=SUFFIX            append SUFFIX to installed program names
1389   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1390
1391 System types:
1392   --build=BUILD     configure for building on BUILD [guessed]
1393   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1394   --target=TARGET   configure for building compilers for TARGET [HOST]
1395 _ACEOF
1396 fi
1397
1398 if test -n "$ac_init_help"; then
1399
1400   cat <<\_ACEOF
1401
1402 Optional Features:
1403   --disable-option-checking  ignore unrecognized --enable/--with options
1404   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1405   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1406   --enable-plugins        Enable support for plugins
1407   --enable-shared[=PKGS]  build shared libraries [default=yes]
1408   --enable-static[=PKGS]  build static libraries [default=yes]
1409   --enable-fast-install[=PKGS]
1410                           optimize for fast installation [default=yes]
1411   --disable-libtool-lock  avoid locking (might break parallel builds)
1412   --enable-maintainer-mode  enable make rules and dependencies not useful
1413                           (and sometimes confusing) to the casual installer
1414   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1415   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1416   --enable-sim-debug=opts               Enable debugging flags
1417   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1418   --enable-sim-trace=opts               Enable tracing flags
1419   --enable-sim-profile=opts             Enable profiling flags
1420   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1421   --enable-sim-hostendian=end           Specify host byte endian orientation.
1422   --enable-sim-scache=size              Specify simulator execution cache size.
1423   --enable-werror         treat compile warnings as errors
1424   --enable-build-warnings enable build-time compiler warnings if gcc is used
1425   --enable-sim-build-warnings
1426                           enable SIM specific build-time compiler warnings if
1427                           gcc is used
1428   --enable-sim-hardware=LIST
1429                           Specify the hardware to be included in the build.
1430   --enable-sim-default-model=model      Specify default model to simulate.
1431   --enable-sim-environment=environment  Specify mixed, user, virtual or operating environment.
1432   --enable-sim-inline=inlines           Specify which functions should be inlined.
1433   --enable-cgen-maint=DIR    build cgen generated files
1434
1435 Optional Packages:
1436   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1437   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1438   --with-system-zlib      use installed libz
1439   --with-pic              try to use only PIC/non-PIC objects [default=use
1440                           both]
1441   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1442   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1443   --with-bugurl=URL       Direct users to URL to report a bug
1444
1445 Some influential environment variables:
1446   CC          C compiler command
1447   CFLAGS      C compiler flags
1448   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1449               nonstandard directory <lib dir>
1450   LIBS        libraries to pass to the linker, e.g. -l<library>
1451   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1452               you have headers in a nonstandard directory <include dir>
1453   CPP         C preprocessor
1454
1455 Use these variables to override the choices made by `configure' or to help
1456 it to find libraries and programs with nonstandard names/locations.
1457
1458 Report bugs to the package provider.
1459 _ACEOF
1460 ac_status=$?
1461 fi
1462
1463 if test "$ac_init_help" = "recursive"; then
1464   # If there are subdirs, report their specific --help.
1465   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1466     test -d "$ac_dir" ||
1467       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1468       continue
1469     ac_builddir=.
1470
1471 case "$ac_dir" in
1472 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1473 *)
1474   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1475   # A ".." for each directory in $ac_dir_suffix.
1476   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1477   case $ac_top_builddir_sub in
1478   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1479   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1480   esac ;;
1481 esac
1482 ac_abs_top_builddir=$ac_pwd
1483 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1484 # for backward compatibility:
1485 ac_top_builddir=$ac_top_build_prefix
1486
1487 case $srcdir in
1488   .)  # We are building in place.
1489     ac_srcdir=.
1490     ac_top_srcdir=$ac_top_builddir_sub
1491     ac_abs_top_srcdir=$ac_pwd ;;
1492   [\\/]* | ?:[\\/]* )  # Absolute name.
1493     ac_srcdir=$srcdir$ac_dir_suffix;
1494     ac_top_srcdir=$srcdir
1495     ac_abs_top_srcdir=$srcdir ;;
1496   *) # Relative name.
1497     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1498     ac_top_srcdir=$ac_top_build_prefix$srcdir
1499     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1500 esac
1501 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1502
1503     cd "$ac_dir" || { ac_status=$?; continue; }
1504     # Check for guested configure.
1505     if test -f "$ac_srcdir/configure.gnu"; then
1506       echo &&
1507       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1508     elif test -f "$ac_srcdir/configure"; then
1509       echo &&
1510       $SHELL "$ac_srcdir/configure" --help=recursive
1511     else
1512       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1513     fi || ac_status=$?
1514     cd "$ac_pwd" || { ac_status=$?; break; }
1515   done
1516 fi
1517
1518 test -n "$ac_init_help" && exit $ac_status
1519 if $ac_init_version; then
1520   cat <<\_ACEOF
1521 configure
1522 generated by GNU Autoconf 2.64
1523
1524 Copyright (C) 2009 Free Software Foundation, Inc.
1525 This configure script is free software; the Free Software Foundation
1526 gives unlimited permission to copy, distribute and modify it.
1527 _ACEOF
1528   exit
1529 fi
1530
1531 ## ------------------------ ##
1532 ## Autoconf initialization. ##
1533 ## ------------------------ ##
1534
1535 # ac_fn_c_try_compile LINENO
1536 # --------------------------
1537 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1538 ac_fn_c_try_compile ()
1539 {
1540   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1541   rm -f conftest.$ac_objext
1542   if { { ac_try="$ac_compile"
1543 case "(($ac_try" in
1544   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1545   *) ac_try_echo=$ac_try;;
1546 esac
1547 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1548 $as_echo "$ac_try_echo"; } >&5
1549   (eval "$ac_compile") 2>conftest.err
1550   ac_status=$?
1551   if test -s conftest.err; then
1552     grep -v '^ *+' conftest.err >conftest.er1
1553     cat conftest.er1 >&5
1554     mv -f conftest.er1 conftest.err
1555   fi
1556   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1557   test $ac_status = 0; } && {
1558          test -z "$ac_c_werror_flag" ||
1559          test ! -s conftest.err
1560        } && test -s conftest.$ac_objext; then :
1561   ac_retval=0
1562 else
1563   $as_echo "$as_me: failed program was:" >&5
1564 sed 's/^/| /' conftest.$ac_ext >&5
1565
1566         ac_retval=1
1567 fi
1568   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1569   return $ac_retval
1570
1571 } # ac_fn_c_try_compile
1572
1573 # ac_fn_c_try_cpp LINENO
1574 # ----------------------
1575 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1576 ac_fn_c_try_cpp ()
1577 {
1578   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1579   if { { ac_try="$ac_cpp conftest.$ac_ext"
1580 case "(($ac_try" in
1581   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1582   *) ac_try_echo=$ac_try;;
1583 esac
1584 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1585 $as_echo "$ac_try_echo"; } >&5
1586   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1587   ac_status=$?
1588   if test -s conftest.err; then
1589     grep -v '^ *+' conftest.err >conftest.er1
1590     cat conftest.er1 >&5
1591     mv -f conftest.er1 conftest.err
1592   fi
1593   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1594   test $ac_status = 0; } >/dev/null && {
1595          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1596          test ! -s conftest.err
1597        }; then :
1598   ac_retval=0
1599 else
1600   $as_echo "$as_me: failed program was:" >&5
1601 sed 's/^/| /' conftest.$ac_ext >&5
1602
1603     ac_retval=1
1604 fi
1605   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1606   return $ac_retval
1607
1608 } # ac_fn_c_try_cpp
1609
1610 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1611 # -------------------------------------------------------
1612 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1613 # the include files in INCLUDES and setting the cache variable VAR
1614 # accordingly.
1615 ac_fn_c_check_header_mongrel ()
1616 {
1617   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1618   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1619   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1620 $as_echo_n "checking for $2... " >&6; }
1621 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1622   $as_echo_n "(cached) " >&6
1623 fi
1624 eval ac_res=\$$3
1625                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1626 $as_echo "$ac_res" >&6; }
1627 else
1628   # Is the header compilable?
1629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1630 $as_echo_n "checking $2 usability... " >&6; }
1631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1632 /* end confdefs.h.  */
1633 $4
1634 #include <$2>
1635 _ACEOF
1636 if ac_fn_c_try_compile "$LINENO"; then :
1637   ac_header_compiler=yes
1638 else
1639   ac_header_compiler=no
1640 fi
1641 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1643 $as_echo "$ac_header_compiler" >&6; }
1644
1645 # Is the header present?
1646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1647 $as_echo_n "checking $2 presence... " >&6; }
1648 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1649 /* end confdefs.h.  */
1650 #include <$2>
1651 _ACEOF
1652 if ac_fn_c_try_cpp "$LINENO"; then :
1653   ac_header_preproc=yes
1654 else
1655   ac_header_preproc=no
1656 fi
1657 rm -f conftest.err conftest.$ac_ext
1658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1659 $as_echo "$ac_header_preproc" >&6; }
1660
1661 # So?  What about this header?
1662 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1663   yes:no: )
1664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1665 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1667 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1668     ;;
1669   no:yes:* )
1670     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1671 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1673 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1674     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1675 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1676     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1677 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1678     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1679 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1680     ;;
1681 esac
1682   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1683 $as_echo_n "checking for $2... " >&6; }
1684 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1685   $as_echo_n "(cached) " >&6
1686 else
1687   eval "$3=\$ac_header_compiler"
1688 fi
1689 eval ac_res=\$$3
1690                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1691 $as_echo "$ac_res" >&6; }
1692 fi
1693   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1694
1695 } # ac_fn_c_check_header_mongrel
1696
1697 # ac_fn_c_try_run LINENO
1698 # ----------------------
1699 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1700 # that executables *can* be run.
1701 ac_fn_c_try_run ()
1702 {
1703   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1704   if { { ac_try="$ac_link"
1705 case "(($ac_try" in
1706   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1707   *) ac_try_echo=$ac_try;;
1708 esac
1709 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1710 $as_echo "$ac_try_echo"; } >&5
1711   (eval "$ac_link") 2>&5
1712   ac_status=$?
1713   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1714   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1715   { { case "(($ac_try" in
1716   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1717   *) ac_try_echo=$ac_try;;
1718 esac
1719 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1720 $as_echo "$ac_try_echo"; } >&5
1721   (eval "$ac_try") 2>&5
1722   ac_status=$?
1723   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1724   test $ac_status = 0; }; }; then :
1725   ac_retval=0
1726 else
1727   $as_echo "$as_me: program exited with status $ac_status" >&5
1728        $as_echo "$as_me: failed program was:" >&5
1729 sed 's/^/| /' conftest.$ac_ext >&5
1730
1731        ac_retval=$ac_status
1732 fi
1733   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1734   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1735   return $ac_retval
1736
1737 } # ac_fn_c_try_run
1738
1739 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1740 # -------------------------------------------------------
1741 # Tests whether HEADER exists and can be compiled using the include files in
1742 # INCLUDES, setting the cache variable VAR accordingly.
1743 ac_fn_c_check_header_compile ()
1744 {
1745   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1746   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1747 $as_echo_n "checking for $2... " >&6; }
1748 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1749   $as_echo_n "(cached) " >&6
1750 else
1751   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1752 /* end confdefs.h.  */
1753 $4
1754 #include <$2>
1755 _ACEOF
1756 if ac_fn_c_try_compile "$LINENO"; then :
1757   eval "$3=yes"
1758 else
1759   eval "$3=no"
1760 fi
1761 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1762 fi
1763 eval ac_res=\$$3
1764                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1765 $as_echo "$ac_res" >&6; }
1766   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1767
1768 } # ac_fn_c_check_header_compile
1769
1770 # ac_fn_c_try_link LINENO
1771 # -----------------------
1772 # Try to link conftest.$ac_ext, and return whether this succeeded.
1773 ac_fn_c_try_link ()
1774 {
1775   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1776   rm -f conftest.$ac_objext conftest$ac_exeext
1777   if { { ac_try="$ac_link"
1778 case "(($ac_try" in
1779   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1780   *) ac_try_echo=$ac_try;;
1781 esac
1782 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1783 $as_echo "$ac_try_echo"; } >&5
1784   (eval "$ac_link") 2>conftest.err
1785   ac_status=$?
1786   if test -s conftest.err; then
1787     grep -v '^ *+' conftest.err >conftest.er1
1788     cat conftest.er1 >&5
1789     mv -f conftest.er1 conftest.err
1790   fi
1791   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1792   test $ac_status = 0; } && {
1793          test -z "$ac_c_werror_flag" ||
1794          test ! -s conftest.err
1795        } && test -s conftest$ac_exeext && {
1796          test "$cross_compiling" = yes ||
1797          $as_test_x conftest$ac_exeext
1798        }; then :
1799   ac_retval=0
1800 else
1801   $as_echo "$as_me: failed program was:" >&5
1802 sed 's/^/| /' conftest.$ac_ext >&5
1803
1804         ac_retval=1
1805 fi
1806   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1807   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1808   # interfere with the next link command; also delete a directory that is
1809   # left behind by Apple's compiler.  We do this before executing the actions.
1810   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1811   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1812   return $ac_retval
1813
1814 } # ac_fn_c_try_link
1815
1816 # ac_fn_c_check_func LINENO FUNC VAR
1817 # ----------------------------------
1818 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1819 ac_fn_c_check_func ()
1820 {
1821   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1822   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1823 $as_echo_n "checking for $2... " >&6; }
1824 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1825   $as_echo_n "(cached) " >&6
1826 else
1827   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1828 /* end confdefs.h.  */
1829 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1830    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1831 #define $2 innocuous_$2
1832
1833 /* System header to define __stub macros and hopefully few prototypes,
1834     which can conflict with char $2 (); below.
1835     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1836     <limits.h> exists even on freestanding compilers.  */
1837
1838 #ifdef __STDC__
1839 # include <limits.h>
1840 #else
1841 # include <assert.h>
1842 #endif
1843
1844 #undef $2
1845
1846 /* Override any GCC internal prototype to avoid an error.
1847    Use char because int might match the return type of a GCC
1848    builtin and then its argument prototype would still apply.  */
1849 #ifdef __cplusplus
1850 extern "C"
1851 #endif
1852 char $2 ();
1853 /* The GNU C library defines this for functions which it implements
1854     to always fail with ENOSYS.  Some functions are actually named
1855     something starting with __ and the normal name is an alias.  */
1856 #if defined __stub_$2 || defined __stub___$2
1857 choke me
1858 #endif
1859
1860 int
1861 main ()
1862 {
1863 return $2 ();
1864   ;
1865   return 0;
1866 }
1867 _ACEOF
1868 if ac_fn_c_try_link "$LINENO"; then :
1869   eval "$3=yes"
1870 else
1871   eval "$3=no"
1872 fi
1873 rm -f core conftest.err conftest.$ac_objext \
1874     conftest$ac_exeext conftest.$ac_ext
1875 fi
1876 eval ac_res=\$$3
1877                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1878 $as_echo "$ac_res" >&6; }
1879   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1880
1881 } # ac_fn_c_check_func
1882 cat >config.log <<_ACEOF
1883 This file contains any messages produced by compilers while
1884 running configure, to aid debugging if configure makes a mistake.
1885
1886 It was created by $as_me, which was
1887 generated by GNU Autoconf 2.64.  Invocation command line was
1888
1889   $ $0 $@
1890
1891 _ACEOF
1892 exec 5>>config.log
1893 {
1894 cat <<_ASUNAME
1895 ## --------- ##
1896 ## Platform. ##
1897 ## --------- ##
1898
1899 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1900 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1901 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1902 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1903 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1904
1905 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1906 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1907
1908 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1909 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1910 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1911 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1912 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1913 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1914 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1915
1916 _ASUNAME
1917
1918 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1919 for as_dir in $PATH
1920 do
1921   IFS=$as_save_IFS
1922   test -z "$as_dir" && as_dir=.
1923     $as_echo "PATH: $as_dir"
1924   done
1925 IFS=$as_save_IFS
1926
1927 } >&5
1928
1929 cat >&5 <<_ACEOF
1930
1931
1932 ## ----------- ##
1933 ## Core tests. ##
1934 ## ----------- ##
1935
1936 _ACEOF
1937
1938
1939 # Keep a trace of the command line.
1940 # Strip out --no-create and --no-recursion so they do not pile up.
1941 # Strip out --silent because we don't want to record it for future runs.
1942 # Also quote any args containing shell meta-characters.
1943 # Make two passes to allow for proper duplicate-argument suppression.
1944 ac_configure_args=
1945 ac_configure_args0=
1946 ac_configure_args1=
1947 ac_must_keep_next=false
1948 for ac_pass in 1 2
1949 do
1950   for ac_arg
1951   do
1952     case $ac_arg in
1953     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1954     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1955     | -silent | --silent | --silen | --sile | --sil)
1956       continue ;;
1957     *\'*)
1958       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1959     esac
1960     case $ac_pass in
1961     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1962     2)
1963       as_fn_append ac_configure_args1 " '$ac_arg'"
1964       if test $ac_must_keep_next = true; then
1965         ac_must_keep_next=false # Got value, back to normal.
1966       else
1967         case $ac_arg in
1968           *=* | --config-cache | -C | -disable-* | --disable-* \
1969           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1970           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1971           | -with-* | --with-* | -without-* | --without-* | --x)
1972             case "$ac_configure_args0 " in
1973               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1974             esac
1975             ;;
1976           -* ) ac_must_keep_next=true ;;
1977         esac
1978       fi
1979       as_fn_append ac_configure_args " '$ac_arg'"
1980       ;;
1981     esac
1982   done
1983 done
1984 { ac_configure_args0=; unset ac_configure_args0;}
1985 { ac_configure_args1=; unset ac_configure_args1;}
1986
1987 # When interrupted or exit'd, cleanup temporary files, and complete
1988 # config.log.  We remove comments because anyway the quotes in there
1989 # would cause problems or look ugly.
1990 # WARNING: Use '\'' to represent an apostrophe within the trap.
1991 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1992 trap 'exit_status=$?
1993   # Save into config.log some information that might help in debugging.
1994   {
1995     echo
1996
1997     cat <<\_ASBOX
1998 ## ---------------- ##
1999 ## Cache variables. ##
2000 ## ---------------- ##
2001 _ASBOX
2002     echo
2003     # The following way of writing the cache mishandles newlines in values,
2004 (
2005   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2006     eval ac_val=\$$ac_var
2007     case $ac_val in #(
2008     *${as_nl}*)
2009       case $ac_var in #(
2010       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2011 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2012       esac
2013       case $ac_var in #(
2014       _ | IFS | as_nl) ;; #(
2015       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2016       *) { eval $ac_var=; unset $ac_var;} ;;
2017       esac ;;
2018     esac
2019   done
2020   (set) 2>&1 |
2021     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2022     *${as_nl}ac_space=\ *)
2023       sed -n \
2024         "s/'\''/'\''\\\\'\'''\''/g;
2025           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2026       ;; #(
2027     *)
2028       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2029       ;;
2030     esac |
2031     sort
2032 )
2033     echo
2034
2035     cat <<\_ASBOX
2036 ## ----------------- ##
2037 ## Output variables. ##
2038 ## ----------------- ##
2039 _ASBOX
2040     echo
2041     for ac_var in $ac_subst_vars
2042     do
2043       eval ac_val=\$$ac_var
2044       case $ac_val in
2045       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2046       esac
2047       $as_echo "$ac_var='\''$ac_val'\''"
2048     done | sort
2049     echo
2050
2051     if test -n "$ac_subst_files"; then
2052       cat <<\_ASBOX
2053 ## ------------------- ##
2054 ## File substitutions. ##
2055 ## ------------------- ##
2056 _ASBOX
2057       echo
2058       for ac_var in $ac_subst_files
2059       do
2060         eval ac_val=\$$ac_var
2061         case $ac_val in
2062         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2063         esac
2064         $as_echo "$ac_var='\''$ac_val'\''"
2065       done | sort
2066       echo
2067     fi
2068
2069     if test -s confdefs.h; then
2070       cat <<\_ASBOX
2071 ## ----------- ##
2072 ## confdefs.h. ##
2073 ## ----------- ##
2074 _ASBOX
2075       echo
2076       cat confdefs.h
2077       echo
2078     fi
2079     test "$ac_signal" != 0 &&
2080       $as_echo "$as_me: caught signal $ac_signal"
2081     $as_echo "$as_me: exit $exit_status"
2082   } >&5
2083   rm -f core *.core core.conftest.* &&
2084     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2085     exit $exit_status
2086 ' 0
2087 for ac_signal in 1 2 13 15; do
2088   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2089 done
2090 ac_signal=0
2091
2092 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2093 rm -f -r conftest* confdefs.h
2094
2095 $as_echo "/* confdefs.h */" > confdefs.h
2096
2097 # Predefined preprocessor variables.
2098
2099 cat >>confdefs.h <<_ACEOF
2100 #define PACKAGE_NAME "$PACKAGE_NAME"
2101 _ACEOF
2102
2103 cat >>confdefs.h <<_ACEOF
2104 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2105 _ACEOF
2106
2107 cat >>confdefs.h <<_ACEOF
2108 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2109 _ACEOF
2110
2111 cat >>confdefs.h <<_ACEOF
2112 #define PACKAGE_STRING "$PACKAGE_STRING"
2113 _ACEOF
2114
2115 cat >>confdefs.h <<_ACEOF
2116 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2117 _ACEOF
2118
2119 cat >>confdefs.h <<_ACEOF
2120 #define PACKAGE_URL "$PACKAGE_URL"
2121 _ACEOF
2122
2123
2124 # Let the site file select an alternate cache file if it wants to.
2125 # Prefer an explicitly selected file to automatically selected ones.
2126 ac_site_file1=NONE
2127 ac_site_file2=NONE
2128 if test -n "$CONFIG_SITE"; then
2129   ac_site_file1=$CONFIG_SITE
2130 elif test "x$prefix" != xNONE; then
2131   ac_site_file1=$prefix/share/config.site
2132   ac_site_file2=$prefix/etc/config.site
2133 else
2134   ac_site_file1=$ac_default_prefix/share/config.site
2135   ac_site_file2=$ac_default_prefix/etc/config.site
2136 fi
2137 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2138 do
2139   test "x$ac_site_file" = xNONE && continue
2140   if test -r "$ac_site_file"; then
2141     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2142 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2143     sed 's/^/| /' "$ac_site_file" >&5
2144     . "$ac_site_file"
2145   fi
2146 done
2147
2148 if test -r "$cache_file"; then
2149   # Some versions of bash will fail to source /dev/null (special
2150   # files actually), so we avoid doing that.
2151   if test -f "$cache_file"; then
2152     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2153 $as_echo "$as_me: loading cache $cache_file" >&6;}
2154     case $cache_file in
2155       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2156       *)                      . "./$cache_file";;
2157     esac
2158   fi
2159 else
2160   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2161 $as_echo "$as_me: creating cache $cache_file" >&6;}
2162   >$cache_file
2163 fi
2164
2165 # Check that the precious variables saved in the cache have kept the same
2166 # value.
2167 ac_cache_corrupted=false
2168 for ac_var in $ac_precious_vars; do
2169   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2170   eval ac_new_set=\$ac_env_${ac_var}_set
2171   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2172   eval ac_new_val=\$ac_env_${ac_var}_value
2173   case $ac_old_set,$ac_new_set in
2174     set,)
2175       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2176 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2177       ac_cache_corrupted=: ;;
2178     ,set)
2179       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2180 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2181       ac_cache_corrupted=: ;;
2182     ,);;
2183     *)
2184       if test "x$ac_old_val" != "x$ac_new_val"; then
2185         # differences in whitespace do not lead to failure.
2186         ac_old_val_w=`echo x $ac_old_val`
2187         ac_new_val_w=`echo x $ac_new_val`
2188         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2189           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2190 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2191           ac_cache_corrupted=:
2192         else
2193           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2194 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2195           eval $ac_var=\$ac_old_val
2196         fi
2197         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2198 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2199         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2200 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2201       fi;;
2202   esac
2203   # Pass precious variables to config.status.
2204   if test "$ac_new_set" = set; then
2205     case $ac_new_val in
2206     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2207     *) ac_arg=$ac_var=$ac_new_val ;;
2208     esac
2209     case " $ac_configure_args " in
2210       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2211       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2212     esac
2213   fi
2214 done
2215 if $ac_cache_corrupted; then
2216   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2217 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2218   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2219 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2220   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2221 fi
2222 ## -------------------- ##
2223 ## Main body of script. ##
2224 ## -------------------- ##
2225
2226 ac_ext=c
2227 ac_cpp='$CPP $CPPFLAGS'
2228 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2229 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2230 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2231
2232
2233 # This file contains common code used by all simulators.
2234 #
2235 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2236 # directory.  It is intended to be invoked before any target specific stuff.
2237 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2238 # It is intended to be invoked last.
2239 #
2240 # The simulator's configure.in should look like:
2241 #
2242 # dnl Process this file with autoconf to produce a configure script.
2243 # AC_PREREQ(2.64)dnl
2244 # AC_INIT(Makefile.in)
2245 # sinclude(../common/aclocal.m4)
2246 #
2247 # SIM_AC_COMMON
2248 #
2249 # ... target specific stuff ...
2250 #
2251 # SIM_AC_OUTPUT
2252
2253 # Include global overrides and fixes for Autoconf.
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
2280 # _AC_CHECK_DECL_BODY
2281 # -------------------
2282 # Shell function body for AC_CHECK_DECL.
2283 # _AC_CHECK_DECL_BODY
2284
2285 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2286 #                 INCLUDES)
2287 # -------------------------------------------------------------
2288 # Helper to AC_CHECK_DECLS, which generates the check for a single
2289 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2290 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
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
3782
3783
3784
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3808
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3822
3823
3824
3825
3826
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
3890
3891
3892
3893
3894
3895
3896
3897
3898
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3903
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
3937
3938
3939
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3941
3942
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
8303
8304 # Some of the common include files depend on bfd.h, and bfd.h checks
8305 # that config.h is included first by testing that the PACKAGE macro
8306 # is defined.
8307 PACKAGE=sim
8308
8309 cat >>confdefs.h <<_ACEOF
8310 #define PACKAGE "$PACKAGE"
8311 _ACEOF
8312
8313
8314
8315 # Dependency checking.
8316 ac_config_commands="$ac_config_commands depdir"
8317
8318
8319 depcc="$CC"   am_compiler_list=
8320
8321 am_depcomp=$ac_aux_dir/depcomp
8322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8323 $as_echo_n "checking dependency style of $depcc... " >&6; }
8324 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8325   $as_echo_n "(cached) " >&6
8326 else
8327   if test -f "$am_depcomp"; then
8328   # We make a subdir and do the tests there.  Otherwise we can end up
8329   # making bogus files that we don't know about and never remove.  For
8330   # instance it was reported that on HP-UX the gcc test will end up
8331   # making a dummy file named `D' -- because `-MD' means `put the output
8332   # in D'.
8333   mkdir conftest.dir
8334   # Copy depcomp to subdir because otherwise we won't find it if we're
8335   # using a relative directory.
8336   cp "$am_depcomp" conftest.dir
8337   cd conftest.dir
8338   # We will build objects and dependencies in a subdirectory because
8339   # it helps to detect inapplicable dependency modes.  For instance
8340   # both Tru64's cc and ICC support -MD to output dependencies as a
8341   # side effect of compilation, but ICC will put the dependencies in
8342   # the current directory while Tru64 will put them in the object
8343   # directory.
8344   mkdir sub
8345
8346   am_cv_CC_dependencies_compiler_type=none
8347   if test "$am_compiler_list" = ""; then
8348      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8349   fi
8350   for depmode in $am_compiler_list; do
8351     if test $depmode = none; then break; fi
8352
8353     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8354     # Setup a source with many dependencies, because some compilers
8355     # like to wrap large dependency lists on column 80 (with \), and
8356     # we should not choose a depcomp mode which is confused by this.
8357     #
8358     # We need to recreate these files for each test, as the compiler may
8359     # overwrite some of them when testing with obscure command lines.
8360     # This happens at least with the AIX C compiler.
8361     : > sub/conftest.c
8362     for i in 1 2 3 4 5 6; do
8363       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8364       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8365       # Solaris 8's {/usr,}/bin/sh.
8366       touch sub/conftst$i.h
8367     done
8368     echo "include sub/conftest.Po" > confmf
8369
8370     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8371     # mode.  It turns out that the SunPro C++ compiler does not properly
8372     # handle `-M -o', and we need to detect this.
8373     depcmd="depmode=$depmode \
8374        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8375        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8376        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8377     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8378     if env $depcmd > conftest.err 2>&1 &&
8379        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8380        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8381        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8382       # icc doesn't choke on unknown options, it will just issue warnings
8383       # or remarks (even with -Werror).  So we grep stderr for any message
8384       # that says an option was ignored or not supported.
8385       # When given -MP, icc 7.0 and 7.1 complain thusly:
8386       #   icc: Command line warning: ignoring option '-M'; no argument required
8387       # The diagnosis changed in icc 8.0:
8388       #   icc: Command line remark: option '-MP' not supported
8389       if (grep 'ignoring option' conftest.err ||
8390           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8391         am_cv_CC_dependencies_compiler_type=$depmode
8392         $as_echo "$as_me:$LINENO: success" >&5
8393         break
8394       fi
8395     fi
8396     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8397     sed -e 's/^/| /' < conftest.err >&5
8398   done
8399
8400   cd ..
8401   rm -rf conftest.dir
8402 else
8403   am_cv_CC_dependencies_compiler_type=none
8404 fi
8405
8406 fi
8407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8408 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8409 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8410 then as_fn_error "no usable dependency style found" "$LINENO" 5
8411 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8412
8413 fi
8414
8415
8416 # Check for the 'make' the user wants to use.
8417 for ac_prog in make
8418 do
8419   # Extract the first word of "$ac_prog", so it can be a program name with args.
8420 set dummy $ac_prog; ac_word=$2
8421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8422 $as_echo_n "checking for $ac_word... " >&6; }
8423 if test "${ac_cv_prog_MAKE+set}" = set; then :
8424   $as_echo_n "(cached) " >&6
8425 else
8426   if test -n "$MAKE"; then
8427   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8428 else
8429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8430 for as_dir in $PATH
8431 do
8432   IFS=$as_save_IFS
8433   test -z "$as_dir" && as_dir=.
8434     for ac_exec_ext in '' $ac_executable_extensions; do
8435   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8436     ac_cv_prog_MAKE="$ac_prog"
8437     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8438     break 2
8439   fi
8440 done
8441   done
8442 IFS=$as_save_IFS
8443
8444 fi
8445 fi
8446 MAKE=$ac_cv_prog_MAKE
8447 if test -n "$MAKE"; then
8448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8449 $as_echo "$MAKE" >&6; }
8450 else
8451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8452 $as_echo "no" >&6; }
8453 fi
8454
8455
8456   test -n "$MAKE" && break
8457 done
8458
8459 MAKE_IS_GNU=
8460 case "`$MAKE --version 2>&1 | sed 1q`" in
8461   *GNU*)
8462     MAKE_IS_GNU=yes
8463     ;;
8464 esac
8465  if test "$MAKE_IS_GNU" = yes; then
8466   GMAKE_TRUE=
8467   GMAKE_FALSE='#'
8468 else
8469   GMAKE_TRUE='#'
8470   GMAKE_FALSE=
8471 fi
8472
8473
8474 ALL_LINGUAS=
8475 # If we haven't got the data from the intl directory,
8476 # assume NLS is disabled.
8477 USE_NLS=no
8478 LIBINTL=
8479 LIBINTL_DEP=
8480 INCINTL=
8481 XGETTEXT=
8482 GMSGFMT=
8483 POSUB=
8484
8485 if test -f  ../../intl/config.intl; then
8486   .  ../../intl/config.intl
8487 fi
8488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8489 $as_echo_n "checking whether NLS is requested... " >&6; }
8490 if test x"$USE_NLS" != xyes; then
8491   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8492 $as_echo "no" >&6; }
8493 else
8494   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8495 $as_echo "yes" >&6; }
8496
8497 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8498
8499
8500   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8501 $as_echo_n "checking for catalogs to be installed... " >&6; }
8502   # Look for .po and .gmo files in the source directory.
8503   CATALOGS=
8504   XLINGUAS=
8505   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8506     # If there aren't any .gmo files the shell will give us the
8507     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8508     # weeded out.
8509     case "$cat" in *\**)
8510       continue;;
8511     esac
8512     # The quadruple backslash is collapsed to a double backslash
8513     # by the backticks, then collapsed again by the double quotes,
8514     # leaving us with one backslash in the sed expression (right
8515     # before the dot that mustn't act as a wildcard).
8516     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8517     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8518     # The user is allowed to set LINGUAS to a list of languages to
8519     # install catalogs for.  If it's empty that means "all of them."
8520     if test "x$LINGUAS" = x; then
8521       CATALOGS="$CATALOGS $cat"
8522       XLINGUAS="$XLINGUAS $lang"
8523     else
8524       case "$LINGUAS" in *$lang*)
8525         CATALOGS="$CATALOGS $cat"
8526         XLINGUAS="$XLINGUAS $lang"
8527         ;;
8528       esac
8529     fi
8530   done
8531   LINGUAS="$XLINGUAS"
8532   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8533 $as_echo "$LINGUAS" >&6; }
8534
8535
8536     DATADIRNAME=share
8537
8538   INSTOBJEXT=.mo
8539
8540   GENCAT=gencat
8541
8542   CATOBJEXT=.gmo
8543
8544 fi
8545
8546 # Check for common headers.
8547 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8548 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8549 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8550 do :
8551   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8552 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8553 eval as_val=\$$as_ac_Header
8554    if test "x$as_val" = x""yes; then :
8555   cat >>confdefs.h <<_ACEOF
8556 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8557 _ACEOF
8558
8559 fi
8560
8561 done
8562
8563 for ac_header in sys/time.h sys/resource.h
8564 do :
8565   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8566 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8567 eval as_val=\$$as_ac_Header
8568    if test "x$as_val" = x""yes; then :
8569   cat >>confdefs.h <<_ACEOF
8570 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8571 _ACEOF
8572
8573 fi
8574
8575 done
8576
8577 for ac_header in fcntl.h fpu_control.h
8578 do :
8579   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8580 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8581 eval as_val=\$$as_ac_Header
8582    if test "x$as_val" = x""yes; then :
8583   cat >>confdefs.h <<_ACEOF
8584 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8585 _ACEOF
8586
8587 fi
8588
8589 done
8590
8591 for ac_header in dlfcn.h errno.h sys/stat.h
8592 do :
8593   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8594 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8595 eval as_val=\$$as_ac_Header
8596    if test "x$as_val" = x""yes; then :
8597   cat >>confdefs.h <<_ACEOF
8598 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8599 _ACEOF
8600
8601 fi
8602
8603 done
8604
8605 for ac_func in getrusage time sigaction __setfpucw
8606 do :
8607   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8608 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8609 eval as_val=\$$as_ac_var
8610    if test "x$as_val" = x""yes; then :
8611   cat >>confdefs.h <<_ACEOF
8612 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8613 _ACEOF
8614
8615 fi
8616 done
8617
8618
8619 # Check for socket libraries
8620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8621 $as_echo_n "checking for bind in -lsocket... " >&6; }
8622 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8623   $as_echo_n "(cached) " >&6
8624 else
8625   ac_check_lib_save_LIBS=$LIBS
8626 LIBS="-lsocket  $LIBS"
8627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8628 /* end confdefs.h.  */
8629
8630 /* Override any GCC internal prototype to avoid an error.
8631    Use char because int might match the return type of a GCC
8632    builtin and then its argument prototype would still apply.  */
8633 #ifdef __cplusplus
8634 extern "C"
8635 #endif
8636 char bind ();
8637 int
8638 main ()
8639 {
8640 return bind ();
8641   ;
8642   return 0;
8643 }
8644 _ACEOF
8645 if ac_fn_c_try_link "$LINENO"; then :
8646   ac_cv_lib_socket_bind=yes
8647 else
8648   ac_cv_lib_socket_bind=no
8649 fi
8650 rm -f core conftest.err conftest.$ac_objext \
8651     conftest$ac_exeext conftest.$ac_ext
8652 LIBS=$ac_check_lib_save_LIBS
8653 fi
8654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8655 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8656 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8657   cat >>confdefs.h <<_ACEOF
8658 #define HAVE_LIBSOCKET 1
8659 _ACEOF
8660
8661   LIBS="-lsocket $LIBS"
8662
8663 fi
8664
8665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8666 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8667 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8668   $as_echo_n "(cached) " >&6
8669 else
8670   ac_check_lib_save_LIBS=$LIBS
8671 LIBS="-lnsl  $LIBS"
8672 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8673 /* end confdefs.h.  */
8674
8675 /* Override any GCC internal prototype to avoid an error.
8676    Use char because int might match the return type of a GCC
8677    builtin and then its argument prototype would still apply.  */
8678 #ifdef __cplusplus
8679 extern "C"
8680 #endif
8681 char gethostbyname ();
8682 int
8683 main ()
8684 {
8685 return gethostbyname ();
8686   ;
8687   return 0;
8688 }
8689 _ACEOF
8690 if ac_fn_c_try_link "$LINENO"; then :
8691   ac_cv_lib_nsl_gethostbyname=yes
8692 else
8693   ac_cv_lib_nsl_gethostbyname=no
8694 fi
8695 rm -f core conftest.err conftest.$ac_objext \
8696     conftest$ac_exeext conftest.$ac_ext
8697 LIBS=$ac_check_lib_save_LIBS
8698 fi
8699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8700 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8701 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8702   cat >>confdefs.h <<_ACEOF
8703 #define HAVE_LIBNSL 1
8704 _ACEOF
8705
8706   LIBS="-lnsl $LIBS"
8707
8708 fi
8709
8710
8711 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8712 # using the same condition.
8713
8714   # Use the system's zlib library.
8715   zlibdir=-L../zlib
8716   zlibinc="-I\$(srcdir)/../zlib"
8717
8718 # Check whether --with-system-zlib was given.
8719 if test "${with_system_zlib+set}" = set; then :
8720   withval=$with_system_zlib; zlibdir=
8721   zlibinc=
8722
8723 fi
8724
8725
8726
8727
8728
8729 # BFD uses libdl when when plugins enabled.
8730
8731   maybe_plugins=no
8732   for ac_header in dlfcn.h
8733 do :
8734   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8735 "
8736 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8737   cat >>confdefs.h <<_ACEOF
8738 #define HAVE_DLFCN_H 1
8739 _ACEOF
8740  maybe_plugins=yes
8741 fi
8742
8743 done
8744
8745   for ac_header in windows.h
8746 do :
8747   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8748 "
8749 if test "x$ac_cv_header_windows_h" = x""yes; then :
8750   cat >>confdefs.h <<_ACEOF
8751 #define HAVE_WINDOWS_H 1
8752 _ACEOF
8753  maybe_plugins=yes
8754 fi
8755
8756 done
8757
8758
8759   # Check whether --enable-plugins was given.
8760 if test "${enable_plugins+set}" = set; then :
8761   enableval=$enable_plugins; case "${enableval}" in
8762       no) plugins=no ;;
8763       *) plugins=yes
8764          if test "$maybe_plugins" != "yes" ; then
8765            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8766          fi ;;
8767      esac
8768 else
8769   plugins=$maybe_plugins
8770
8771 fi
8772
8773   if test "$plugins" = "yes"; then
8774     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8775 $as_echo_n "checking for library containing dlopen... " >&6; }
8776 if test "${ac_cv_search_dlopen+set}" = set; then :
8777   $as_echo_n "(cached) " >&6
8778 else
8779   ac_func_search_save_LIBS=$LIBS
8780 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8781 /* end confdefs.h.  */
8782
8783 /* Override any GCC internal prototype to avoid an error.
8784    Use char because int might match the return type of a GCC
8785    builtin and then its argument prototype would still apply.  */
8786 #ifdef __cplusplus
8787 extern "C"
8788 #endif
8789 char dlopen ();
8790 int
8791 main ()
8792 {
8793 return dlopen ();
8794   ;
8795   return 0;
8796 }
8797 _ACEOF
8798 for ac_lib in '' dl; do
8799   if test -z "$ac_lib"; then
8800     ac_res="none required"
8801   else
8802     ac_res=-l$ac_lib
8803     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8804   fi
8805   if ac_fn_c_try_link "$LINENO"; then :
8806   ac_cv_search_dlopen=$ac_res
8807 fi
8808 rm -f core conftest.err conftest.$ac_objext \
8809     conftest$ac_exeext
8810   if test "${ac_cv_search_dlopen+set}" = set; then :
8811   break
8812 fi
8813 done
8814 if test "${ac_cv_search_dlopen+set}" = set; then :
8815
8816 else
8817   ac_cv_search_dlopen=no
8818 fi
8819 rm conftest.$ac_ext
8820 LIBS=$ac_func_search_save_LIBS
8821 fi
8822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8823 $as_echo "$ac_cv_search_dlopen" >&6; }
8824 ac_res=$ac_cv_search_dlopen
8825 if test "$ac_res" != no; then :
8826   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8827
8828 fi
8829
8830   fi
8831
8832  if test "$plugins" = yes; then
8833   PLUGINS_TRUE=
8834   PLUGINS_FALSE='#'
8835 else
8836   PLUGINS_TRUE='#'
8837   PLUGINS_FALSE=
8838 fi
8839
8840
8841
8842
8843
8844 # Set options
8845 enable_dlopen=yes
8846
8847
8848
8849
8850   enable_win32_dll=no
8851
8852
8853             # Check whether --enable-shared was given.
8854 if test "${enable_shared+set}" = set; then :
8855   enableval=$enable_shared; p=${PACKAGE-default}
8856     case $enableval in
8857     yes) enable_shared=yes ;;
8858     no) enable_shared=no ;;
8859     *)
8860       enable_shared=no
8861       # Look at the argument we got.  We use all the common list separators.
8862       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8863       for pkg in $enableval; do
8864         IFS="$lt_save_ifs"
8865         if test "X$pkg" = "X$p"; then
8866           enable_shared=yes
8867         fi
8868       done
8869       IFS="$lt_save_ifs"
8870       ;;
8871     esac
8872 else
8873   enable_shared=yes
8874 fi
8875
8876
8877
8878
8879
8880
8881
8882
8883
8884   # Check whether --enable-static was given.
8885 if test "${enable_static+set}" = set; then :
8886   enableval=$enable_static; p=${PACKAGE-default}
8887     case $enableval in
8888     yes) enable_static=yes ;;
8889     no) enable_static=no ;;
8890     *)
8891      enable_static=no
8892       # Look at the argument we got.  We use all the common list separators.
8893       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8894       for pkg in $enableval; do
8895         IFS="$lt_save_ifs"
8896         if test "X$pkg" = "X$p"; then
8897           enable_static=yes
8898         fi
8899       done
8900       IFS="$lt_save_ifs"
8901       ;;
8902     esac
8903 else
8904   enable_static=yes
8905 fi
8906
8907
8908
8909
8910
8911
8912
8913
8914
8915
8916 # Check whether --with-pic was given.
8917 if test "${with_pic+set}" = set; then :
8918   withval=$with_pic; pic_mode="$withval"
8919 else
8920   pic_mode=default
8921 fi
8922
8923
8924 test -z "$pic_mode" && pic_mode=default
8925
8926
8927
8928
8929
8930
8931
8932   # Check whether --enable-fast-install was given.
8933 if test "${enable_fast_install+set}" = set; then :
8934   enableval=$enable_fast_install; p=${PACKAGE-default}
8935     case $enableval in
8936     yes) enable_fast_install=yes ;;
8937     no) enable_fast_install=no ;;
8938     *)
8939       enable_fast_install=no
8940       # Look at the argument we got.  We use all the common list separators.
8941       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8942       for pkg in $enableval; do
8943         IFS="$lt_save_ifs"
8944         if test "X$pkg" = "X$p"; then
8945           enable_fast_install=yes
8946         fi
8947       done
8948       IFS="$lt_save_ifs"
8949       ;;
8950     esac
8951 else
8952   enable_fast_install=yes
8953 fi
8954
8955
8956
8957
8958
8959
8960
8961
8962
8963
8964
8965 # This can be used to rebuild libtool when needed
8966 LIBTOOL_DEPS="$ltmain"
8967
8968 # Always use our own libtool.
8969 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984
8985
8986
8987
8988
8989
8990
8991
8992
8993
8994
8995
8996 test -z "$LN_S" && LN_S="ln -s"
8997
8998
8999
9000
9001
9002
9003
9004
9005
9006
9007
9008
9009
9010
9011 if test -n "${ZSH_VERSION+set}" ; then
9012    setopt NO_GLOB_SUBST
9013 fi
9014
9015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9016 $as_echo_n "checking for objdir... " >&6; }
9017 if test "${lt_cv_objdir+set}" = set; then :
9018   $as_echo_n "(cached) " >&6
9019 else
9020   rm -f .libs 2>/dev/null
9021 mkdir .libs 2>/dev/null
9022 if test -d .libs; then
9023   lt_cv_objdir=.libs
9024 else
9025   # MS-DOS does not allow filenames that begin with a dot.
9026   lt_cv_objdir=_libs
9027 fi
9028 rmdir .libs 2>/dev/null
9029 fi
9030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9031 $as_echo "$lt_cv_objdir" >&6; }
9032 objdir=$lt_cv_objdir
9033
9034
9035
9036
9037
9038 cat >>confdefs.h <<_ACEOF
9039 #define LT_OBJDIR "$lt_cv_objdir/"
9040 _ACEOF
9041
9042
9043
9044
9045 case $host_os in
9046 aix3*)
9047   # AIX sometimes has problems with the GCC collect2 program.  For some
9048   # reason, if we set the COLLECT_NAMES environment variable, the problems
9049   # vanish in a puff of smoke.
9050   if test "X${COLLECT_NAMES+set}" != Xset; then
9051     COLLECT_NAMES=
9052     export COLLECT_NAMES
9053   fi
9054   ;;
9055 esac
9056
9057 # Global variables:
9058 ofile=libtool
9059 can_build_shared=yes
9060
9061 # All known linkers require a `.a' archive for static linking (except MSVC,
9062 # which needs '.lib').
9063 libext=a
9064
9065 with_gnu_ld="$lt_cv_prog_gnu_ld"
9066
9067 old_CC="$CC"
9068 old_CFLAGS="$CFLAGS"
9069
9070 # Set sane defaults for various variables
9071 test -z "$CC" && CC=cc
9072 test -z "$LTCC" && LTCC=$CC
9073 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9074 test -z "$LD" && LD=ld
9075 test -z "$ac_objext" && ac_objext=o
9076
9077 for cc_temp in $compiler""; do
9078   case $cc_temp in
9079     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9080     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9081     \-*) ;;
9082     *) break;;
9083   esac
9084 done
9085 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9086
9087
9088 # Only perform the check for file, if the check method requires it
9089 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9090 case $deplibs_check_method in
9091 file_magic*)
9092   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9093     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9094 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9095 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9096   $as_echo_n "(cached) " >&6
9097 else
9098   case $MAGIC_CMD in
9099 [\\/*] |  ?:[\\/]*)
9100   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9101   ;;
9102 *)
9103   lt_save_MAGIC_CMD="$MAGIC_CMD"
9104   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9105   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9106   for ac_dir in $ac_dummy; do
9107     IFS="$lt_save_ifs"
9108     test -z "$ac_dir" && ac_dir=.
9109     if test -f $ac_dir/${ac_tool_prefix}file; then
9110       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9111       if test -n "$file_magic_test_file"; then
9112         case $deplibs_check_method in
9113         "file_magic "*)
9114           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9115           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9116           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9117             $EGREP "$file_magic_regex" > /dev/null; then
9118             :
9119           else
9120             cat <<_LT_EOF 1>&2
9121
9122 *** Warning: the command libtool uses to detect shared libraries,
9123 *** $file_magic_cmd, produces output that libtool cannot recognize.
9124 *** The result is that libtool may fail to recognize shared libraries
9125 *** as such.  This will affect the creation of libtool libraries that
9126 *** depend on shared libraries, but programs linked with such libtool
9127 *** libraries will work regardless of this problem.  Nevertheless, you
9128 *** may want to report the problem to your system manager and/or to
9129 *** bug-libtool@gnu.org
9130
9131 _LT_EOF
9132           fi ;;
9133         esac
9134       fi
9135       break
9136     fi
9137   done
9138   IFS="$lt_save_ifs"
9139   MAGIC_CMD="$lt_save_MAGIC_CMD"
9140   ;;
9141 esac
9142 fi
9143
9144 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9145 if test -n "$MAGIC_CMD"; then
9146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9147 $as_echo "$MAGIC_CMD" >&6; }
9148 else
9149   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9150 $as_echo "no" >&6; }
9151 fi
9152
9153
9154
9155
9156
9157 if test -z "$lt_cv_path_MAGIC_CMD"; then
9158   if test -n "$ac_tool_prefix"; then
9159     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9160 $as_echo_n "checking for file... " >&6; }
9161 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9162   $as_echo_n "(cached) " >&6
9163 else
9164   case $MAGIC_CMD in
9165 [\\/*] |  ?:[\\/]*)
9166   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9167   ;;
9168 *)
9169   lt_save_MAGIC_CMD="$MAGIC_CMD"
9170   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9171   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9172   for ac_dir in $ac_dummy; do
9173     IFS="$lt_save_ifs"
9174     test -z "$ac_dir" && ac_dir=.
9175     if test -f $ac_dir/file; then
9176       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9177       if test -n "$file_magic_test_file"; then
9178         case $deplibs_check_method in
9179         "file_magic "*)
9180           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9181           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9182           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9183             $EGREP "$file_magic_regex" > /dev/null; then
9184             :
9185           else
9186             cat <<_LT_EOF 1>&2
9187
9188 *** Warning: the command libtool uses to detect shared libraries,
9189 *** $file_magic_cmd, produces output that libtool cannot recognize.
9190 *** The result is that libtool may fail to recognize shared libraries
9191 *** as such.  This will affect the creation of libtool libraries that
9192 *** depend on shared libraries, but programs linked with such libtool
9193 *** libraries will work regardless of this problem.  Nevertheless, you
9194 *** may want to report the problem to your system manager and/or to
9195 *** bug-libtool@gnu.org
9196
9197 _LT_EOF
9198           fi ;;
9199         esac
9200       fi
9201       break
9202     fi
9203   done
9204   IFS="$lt_save_ifs"
9205   MAGIC_CMD="$lt_save_MAGIC_CMD"
9206   ;;
9207 esac
9208 fi
9209
9210 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9211 if test -n "$MAGIC_CMD"; then
9212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9213 $as_echo "$MAGIC_CMD" >&6; }
9214 else
9215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9216 $as_echo "no" >&6; }
9217 fi
9218
9219
9220   else
9221     MAGIC_CMD=:
9222   fi
9223 fi
9224
9225   fi
9226   ;;
9227 esac
9228
9229 # Use C for the default configuration in the libtool script
9230
9231 lt_save_CC="$CC"
9232 ac_ext=c
9233 ac_cpp='$CPP $CPPFLAGS'
9234 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9235 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9236 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9237
9238
9239 # Source file extension for C test sources.
9240 ac_ext=c
9241
9242 # Object file extension for compiled C test sources.
9243 objext=o
9244 objext=$objext
9245
9246 # Code to be used in simple compile tests
9247 lt_simple_compile_test_code="int some_variable = 0;"
9248
9249 # Code to be used in simple link tests
9250 lt_simple_link_test_code='int main(){return(0);}'
9251
9252
9253
9254
9255
9256
9257
9258 # If no C compiler was specified, use CC.
9259 LTCC=${LTCC-"$CC"}
9260
9261 # If no C compiler flags were specified, use CFLAGS.
9262 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9263
9264 # Allow CC to be a program name with arguments.
9265 compiler=$CC
9266
9267 # Save the default compiler, since it gets overwritten when the other
9268 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9269 compiler_DEFAULT=$CC
9270
9271 # save warnings/boilerplate of simple test code
9272 ac_outfile=conftest.$ac_objext
9273 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9274 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9275 _lt_compiler_boilerplate=`cat conftest.err`
9276 $RM conftest*
9277
9278 ac_outfile=conftest.$ac_objext
9279 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9280 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9281 _lt_linker_boilerplate=`cat conftest.err`
9282 $RM -r conftest*
9283
9284
9285 ## CAVEAT EMPTOR:
9286 ## There is no encapsulation within the following macros, do not change
9287 ## the running order or otherwise move them around unless you know exactly
9288 ## what you are doing...
9289 if test -n "$compiler"; then
9290
9291 lt_prog_compiler_no_builtin_flag=
9292
9293 if test "$GCC" = yes; then
9294   case $cc_basename in
9295   nvcc*)
9296     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9297   *)
9298     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9299   esac
9300
9301   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9302 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9303 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9304   $as_echo_n "(cached) " >&6
9305 else
9306   lt_cv_prog_compiler_rtti_exceptions=no
9307    ac_outfile=conftest.$ac_objext
9308    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9309    lt_compiler_flag="-fno-rtti -fno-exceptions"
9310    # Insert the option either (1) after the last *FLAGS variable, or
9311    # (2) before a word containing "conftest.", or (3) at the end.
9312    # Note that $ac_compile itself does not contain backslashes and begins
9313    # with a dollar sign (not a hyphen), so the echo should work correctly.
9314    # The option is referenced via a variable to avoid confusing sed.
9315    lt_compile=`echo "$ac_compile" | $SED \
9316    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9317    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9318    -e 's:$: $lt_compiler_flag:'`
9319    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9320    (eval "$lt_compile" 2>conftest.err)
9321    ac_status=$?
9322    cat conftest.err >&5
9323    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9324    if (exit $ac_status) && test -s "$ac_outfile"; then
9325      # The compiler can only warn and ignore the option if not recognized
9326      # So say no if there are warnings other than the usual output.
9327      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9328      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9329      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9330        lt_cv_prog_compiler_rtti_exceptions=yes
9331      fi
9332    fi
9333    $RM conftest*
9334
9335 fi
9336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9337 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9338
9339 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9340     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9341 else
9342     :
9343 fi
9344
9345 fi
9346
9347
9348
9349
9350
9351
9352   lt_prog_compiler_wl=
9353 lt_prog_compiler_pic=
9354 lt_prog_compiler_static=
9355
9356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9357 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9358
9359   if test "$GCC" = yes; then
9360     lt_prog_compiler_wl='-Wl,'
9361     lt_prog_compiler_static='-static'
9362
9363     case $host_os in
9364       aix*)
9365       # All AIX code is PIC.
9366       if test "$host_cpu" = ia64; then
9367         # AIX 5 now supports IA64 processor
9368         lt_prog_compiler_static='-Bstatic'
9369       fi
9370       lt_prog_compiler_pic='-fPIC'
9371       ;;
9372
9373     amigaos*)
9374       case $host_cpu in
9375       powerpc)
9376             # see comment about AmigaOS4 .so support
9377             lt_prog_compiler_pic='-fPIC'
9378         ;;
9379       m68k)
9380             # FIXME: we need at least 68020 code to build shared libraries, but
9381             # adding the `-m68020' flag to GCC prevents building anything better,
9382             # like `-m68040'.
9383             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9384         ;;
9385       esac
9386       ;;
9387
9388     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9389       # PIC is the default for these OSes.
9390       ;;
9391
9392     mingw* | cygwin* | pw32* | os2* | cegcc*)
9393       # This hack is so that the source file can tell whether it is being
9394       # built for inclusion in a dll (and should export symbols for example).
9395       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9396       # (--disable-auto-import) libraries
9397       lt_prog_compiler_pic='-DDLL_EXPORT'
9398       ;;
9399
9400     darwin* | rhapsody*)
9401       # PIC is the default on this platform
9402       # Common symbols not allowed in MH_DYLIB files
9403       lt_prog_compiler_pic='-fno-common'
9404       ;;
9405
9406     haiku*)
9407       # PIC is the default for Haiku.
9408       # The "-static" flag exists, but is broken.
9409       lt_prog_compiler_static=
9410       ;;
9411
9412     hpux*)
9413       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9414       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9415       # sets the default TLS model and affects inlining.
9416       case $host_cpu in
9417       hppa*64*)
9418         # +Z the default
9419         ;;
9420       *)
9421         lt_prog_compiler_pic='-fPIC'
9422         ;;
9423       esac
9424       ;;
9425
9426     interix[3-9]*)
9427       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9428       # Instead, we relocate shared libraries at runtime.
9429       ;;
9430
9431     msdosdjgpp*)
9432       # Just because we use GCC doesn't mean we suddenly get shared libraries
9433       # on systems that don't support them.
9434       lt_prog_compiler_can_build_shared=no
9435       enable_shared=no
9436       ;;
9437
9438     *nto* | *qnx*)
9439       # QNX uses GNU C++, but need to define -shared option too, otherwise
9440       # it will coredump.
9441       lt_prog_compiler_pic='-fPIC -shared'
9442       ;;
9443
9444     sysv4*MP*)
9445       if test -d /usr/nec; then
9446         lt_prog_compiler_pic=-Kconform_pic
9447       fi
9448       ;;
9449
9450     *)
9451       lt_prog_compiler_pic='-fPIC'
9452       ;;
9453     esac
9454
9455     case $cc_basename in
9456     nvcc*) # Cuda Compiler Driver 2.2
9457       lt_prog_compiler_wl='-Xlinker '
9458       lt_prog_compiler_pic='-Xcompiler -fPIC'
9459       ;;
9460     esac
9461   else
9462     # PORTME Check for flag to pass linker flags through the system compiler.
9463     case $host_os in
9464     aix*)
9465       lt_prog_compiler_wl='-Wl,'
9466       if test "$host_cpu" = ia64; then
9467         # AIX 5 now supports IA64 processor
9468         lt_prog_compiler_static='-Bstatic'
9469       else
9470         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9471       fi
9472       ;;
9473
9474     mingw* | cygwin* | pw32* | os2* | cegcc*)
9475       # This hack is so that the source file can tell whether it is being
9476       # built for inclusion in a dll (and should export symbols for example).
9477       lt_prog_compiler_pic='-DDLL_EXPORT'
9478       ;;
9479
9480     hpux9* | hpux10* | hpux11*)
9481       lt_prog_compiler_wl='-Wl,'
9482       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9483       # not for PA HP-UX.
9484       case $host_cpu in
9485       hppa*64*|ia64*)
9486         # +Z the default
9487         ;;
9488       *)
9489         lt_prog_compiler_pic='+Z'
9490         ;;
9491       esac
9492       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9493       lt_prog_compiler_static='${wl}-a ${wl}archive'
9494       ;;
9495
9496     irix5* | irix6* | nonstopux*)
9497       lt_prog_compiler_wl='-Wl,'
9498       # PIC (with -KPIC) is the default.
9499       lt_prog_compiler_static='-non_shared'
9500       ;;
9501
9502     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9503       case $cc_basename in
9504       # old Intel for x86_64 which still supported -KPIC.
9505       ecc*)
9506         lt_prog_compiler_wl='-Wl,'
9507         lt_prog_compiler_pic='-KPIC'
9508         lt_prog_compiler_static='-static'
9509         ;;
9510       # icc used to be incompatible with GCC.
9511       # ICC 10 doesn't accept -KPIC any more.
9512       icc* | ifort*)
9513         lt_prog_compiler_wl='-Wl,'
9514         lt_prog_compiler_pic='-fPIC'
9515         lt_prog_compiler_static='-static'
9516         ;;
9517       # Lahey Fortran 8.1.
9518       lf95*)
9519         lt_prog_compiler_wl='-Wl,'
9520         lt_prog_compiler_pic='--shared'
9521         lt_prog_compiler_static='--static'
9522         ;;
9523       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9524         # Portland Group compilers (*not* the Pentium gcc compiler,
9525         # which looks to be a dead project)
9526         lt_prog_compiler_wl='-Wl,'
9527         lt_prog_compiler_pic='-fpic'
9528         lt_prog_compiler_static='-Bstatic'
9529         ;;
9530       ccc*)
9531         lt_prog_compiler_wl='-Wl,'
9532         # All Alpha code is PIC.
9533         lt_prog_compiler_static='-non_shared'
9534         ;;
9535       xl* | bgxl* | bgf* | mpixl*)
9536         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9537         lt_prog_compiler_wl='-Wl,'
9538         lt_prog_compiler_pic='-qpic'
9539         lt_prog_compiler_static='-qstaticlink'
9540         ;;
9541       *)
9542         case `$CC -V 2>&1 | sed 5q` in
9543         *Sun\ F* | *Sun*Fortran*)
9544           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9545           lt_prog_compiler_pic='-KPIC'
9546           lt_prog_compiler_static='-Bstatic'
9547           lt_prog_compiler_wl=''
9548           ;;
9549         *Sun\ C*)
9550           # Sun C 5.9
9551           lt_prog_compiler_pic='-KPIC'
9552           lt_prog_compiler_static='-Bstatic'
9553           lt_prog_compiler_wl='-Wl,'
9554           ;;
9555         esac
9556         ;;
9557       esac
9558       ;;
9559
9560     newsos6)
9561       lt_prog_compiler_pic='-KPIC'
9562       lt_prog_compiler_static='-Bstatic'
9563       ;;
9564
9565     *nto* | *qnx*)
9566       # QNX uses GNU C++, but need to define -shared option too, otherwise
9567       # it will coredump.
9568       lt_prog_compiler_pic='-fPIC -shared'
9569       ;;
9570
9571     osf3* | osf4* | osf5*)
9572       lt_prog_compiler_wl='-Wl,'
9573       # All OSF/1 code is PIC.
9574       lt_prog_compiler_static='-non_shared'
9575       ;;
9576
9577     rdos*)
9578       lt_prog_compiler_static='-non_shared'
9579       ;;
9580
9581     solaris*)
9582       lt_prog_compiler_pic='-KPIC'
9583       lt_prog_compiler_static='-Bstatic'
9584       case $cc_basename in
9585       f77* | f90* | f95*)
9586         lt_prog_compiler_wl='-Qoption ld ';;
9587       *)
9588         lt_prog_compiler_wl='-Wl,';;
9589       esac
9590       ;;
9591
9592     sunos4*)
9593       lt_prog_compiler_wl='-Qoption ld '
9594       lt_prog_compiler_pic='-PIC'
9595       lt_prog_compiler_static='-Bstatic'
9596       ;;
9597
9598     sysv4 | sysv4.2uw2* | sysv4.3*)
9599       lt_prog_compiler_wl='-Wl,'
9600       lt_prog_compiler_pic='-KPIC'
9601       lt_prog_compiler_static='-Bstatic'
9602       ;;
9603
9604     sysv4*MP*)
9605       if test -d /usr/nec ;then
9606         lt_prog_compiler_pic='-Kconform_pic'
9607         lt_prog_compiler_static='-Bstatic'
9608       fi
9609       ;;
9610
9611     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9612       lt_prog_compiler_wl='-Wl,'
9613       lt_prog_compiler_pic='-KPIC'
9614       lt_prog_compiler_static='-Bstatic'
9615       ;;
9616
9617     unicos*)
9618       lt_prog_compiler_wl='-Wl,'
9619       lt_prog_compiler_can_build_shared=no
9620       ;;
9621
9622     uts4*)
9623       lt_prog_compiler_pic='-pic'
9624       lt_prog_compiler_static='-Bstatic'
9625       ;;
9626
9627     *)
9628       lt_prog_compiler_can_build_shared=no
9629       ;;
9630     esac
9631   fi
9632
9633 case $host_os in
9634   # For platforms which do not support PIC, -DPIC is meaningless:
9635   *djgpp*)
9636     lt_prog_compiler_pic=
9637     ;;
9638   *)
9639     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9640     ;;
9641 esac
9642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9643 $as_echo "$lt_prog_compiler_pic" >&6; }
9644
9645
9646
9647
9648
9649
9650 #
9651 # Check to make sure the PIC flag actually works.
9652 #
9653 if test -n "$lt_prog_compiler_pic"; then
9654   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9655 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9656 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9657   $as_echo_n "(cached) " >&6
9658 else
9659   lt_cv_prog_compiler_pic_works=no
9660    ac_outfile=conftest.$ac_objext
9661    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9662    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9663    # Insert the option either (1) after the last *FLAGS variable, or
9664    # (2) before a word containing "conftest.", or (3) at the end.
9665    # Note that $ac_compile itself does not contain backslashes and begins
9666    # with a dollar sign (not a hyphen), so the echo should work correctly.
9667    # The option is referenced via a variable to avoid confusing sed.
9668    lt_compile=`echo "$ac_compile" | $SED \
9669    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9670    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9671    -e 's:$: $lt_compiler_flag:'`
9672    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9673    (eval "$lt_compile" 2>conftest.err)
9674    ac_status=$?
9675    cat conftest.err >&5
9676    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9677    if (exit $ac_status) && test -s "$ac_outfile"; then
9678      # The compiler can only warn and ignore the option if not recognized
9679      # So say no if there are warnings other than the usual output.
9680      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9681      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9682      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9683        lt_cv_prog_compiler_pic_works=yes
9684      fi
9685    fi
9686    $RM conftest*
9687
9688 fi
9689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9690 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9691
9692 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9693     case $lt_prog_compiler_pic in
9694      "" | " "*) ;;
9695      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9696      esac
9697 else
9698     lt_prog_compiler_pic=
9699      lt_prog_compiler_can_build_shared=no
9700 fi
9701
9702 fi
9703
9704
9705
9706
9707
9708
9709 #
9710 # Check to make sure the static flag actually works.
9711 #
9712 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9714 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9715 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9716   $as_echo_n "(cached) " >&6
9717 else
9718   lt_cv_prog_compiler_static_works=no
9719    save_LDFLAGS="$LDFLAGS"
9720    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9721    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9722    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9723      # The linker can only warn and ignore the option if not recognized
9724      # So say no if there are warnings
9725      if test -s conftest.err; then
9726        # Append any errors to the config.log.
9727        cat conftest.err 1>&5
9728        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9729        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9730        if diff conftest.exp conftest.er2 >/dev/null; then
9731          lt_cv_prog_compiler_static_works=yes
9732        fi
9733      else
9734        lt_cv_prog_compiler_static_works=yes
9735      fi
9736    fi
9737    $RM -r conftest*
9738    LDFLAGS="$save_LDFLAGS"
9739
9740 fi
9741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9742 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9743
9744 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9745     :
9746 else
9747     lt_prog_compiler_static=
9748 fi
9749
9750
9751
9752
9753
9754
9755
9756   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9757 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9758 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9759   $as_echo_n "(cached) " >&6
9760 else
9761   lt_cv_prog_compiler_c_o=no
9762    $RM -r conftest 2>/dev/null
9763    mkdir conftest
9764    cd conftest
9765    mkdir out
9766    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9767
9768    lt_compiler_flag="-o out/conftest2.$ac_objext"
9769    # Insert the option either (1) after the last *FLAGS variable, or
9770    # (2) before a word containing "conftest.", or (3) at the end.
9771    # Note that $ac_compile itself does not contain backslashes and begins
9772    # with a dollar sign (not a hyphen), so the echo should work correctly.
9773    lt_compile=`echo "$ac_compile" | $SED \
9774    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9775    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9776    -e 's:$: $lt_compiler_flag:'`
9777    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9778    (eval "$lt_compile" 2>out/conftest.err)
9779    ac_status=$?
9780    cat out/conftest.err >&5
9781    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9782    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9783    then
9784      # The compiler can only warn and ignore the option if not recognized
9785      # So say no if there are warnings
9786      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9787      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9788      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9789        lt_cv_prog_compiler_c_o=yes
9790      fi
9791    fi
9792    chmod u+w . 2>&5
9793    $RM conftest*
9794    # SGI C++ compiler will create directory out/ii_files/ for
9795    # template instantiation
9796    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9797    $RM out/* && rmdir out
9798    cd ..
9799    $RM -r conftest
9800    $RM conftest*
9801
9802 fi
9803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9804 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9805
9806
9807
9808
9809
9810
9811   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9812 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9813 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9814   $as_echo_n "(cached) " >&6
9815 else
9816   lt_cv_prog_compiler_c_o=no
9817    $RM -r conftest 2>/dev/null
9818    mkdir conftest
9819    cd conftest
9820    mkdir out
9821    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9822
9823    lt_compiler_flag="-o out/conftest2.$ac_objext"
9824    # Insert the option either (1) after the last *FLAGS variable, or
9825    # (2) before a word containing "conftest.", or (3) at the end.
9826    # Note that $ac_compile itself does not contain backslashes and begins
9827    # with a dollar sign (not a hyphen), so the echo should work correctly.
9828    lt_compile=`echo "$ac_compile" | $SED \
9829    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9830    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9831    -e 's:$: $lt_compiler_flag:'`
9832    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9833    (eval "$lt_compile" 2>out/conftest.err)
9834    ac_status=$?
9835    cat out/conftest.err >&5
9836    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9837    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9838    then
9839      # The compiler can only warn and ignore the option if not recognized
9840      # So say no if there are warnings
9841      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9842      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9843      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9844        lt_cv_prog_compiler_c_o=yes
9845      fi
9846    fi
9847    chmod u+w . 2>&5
9848    $RM conftest*
9849    # SGI C++ compiler will create directory out/ii_files/ for
9850    # template instantiation
9851    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9852    $RM out/* && rmdir out
9853    cd ..
9854    $RM -r conftest
9855    $RM conftest*
9856
9857 fi
9858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9859 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9860
9861
9862
9863
9864 hard_links="nottested"
9865 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9866   # do not overwrite the value of need_locks provided by the user
9867   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9868 $as_echo_n "checking if we can lock with hard links... " >&6; }
9869   hard_links=yes
9870   $RM conftest*
9871   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9872   touch conftest.a
9873   ln conftest.a conftest.b 2>&5 || hard_links=no
9874   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9875   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9876 $as_echo "$hard_links" >&6; }
9877   if test "$hard_links" = no; then
9878     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9879 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9880     need_locks=warn
9881   fi
9882 else
9883   need_locks=no
9884 fi
9885
9886
9887
9888
9889
9890
9891   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9892 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9893
9894   runpath_var=
9895   allow_undefined_flag=
9896   always_export_symbols=no
9897   archive_cmds=
9898   archive_expsym_cmds=
9899   compiler_needs_object=no
9900   enable_shared_with_static_runtimes=no
9901   export_dynamic_flag_spec=
9902   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9903   hardcode_automatic=no
9904   hardcode_direct=no
9905   hardcode_direct_absolute=no
9906   hardcode_libdir_flag_spec=
9907   hardcode_libdir_flag_spec_ld=
9908   hardcode_libdir_separator=
9909   hardcode_minus_L=no
9910   hardcode_shlibpath_var=unsupported
9911   inherit_rpath=no
9912   link_all_deplibs=unknown
9913   module_cmds=
9914   module_expsym_cmds=
9915   old_archive_from_new_cmds=
9916   old_archive_from_expsyms_cmds=
9917   thread_safe_flag_spec=
9918   whole_archive_flag_spec=
9919   # include_expsyms should be a list of space-separated symbols to be *always*
9920   # included in the symbol list
9921   include_expsyms=
9922   # exclude_expsyms can be an extended regexp of symbols to exclude
9923   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9924   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9925   # as well as any symbol that contains `d'.
9926   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9927   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9928   # platforms (ab)use it in PIC code, but their linkers get confused if
9929   # the symbol is explicitly referenced.  Since portable code cannot
9930   # rely on this symbol name, it's probably fine to never include it in
9931   # preloaded symbol tables.
9932   # Exclude shared library initialization/finalization symbols.
9933   extract_expsyms_cmds=
9934
9935   case $host_os in
9936   cygwin* | mingw* | pw32* | cegcc*)
9937     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9938     # When not using gcc, we currently assume that we are using
9939     # Microsoft Visual C++.
9940     if test "$GCC" != yes; then
9941       with_gnu_ld=no
9942     fi
9943     ;;
9944   interix*)
9945     # we just hope/assume this is gcc and not c89 (= MSVC++)
9946     with_gnu_ld=yes
9947     ;;
9948   openbsd*)
9949     with_gnu_ld=no
9950     ;;
9951   esac
9952
9953   ld_shlibs=yes
9954
9955   # On some targets, GNU ld is compatible enough with the native linker
9956   # that we're better off using the native interface for both.
9957   lt_use_gnu_ld_interface=no
9958   if test "$with_gnu_ld" = yes; then
9959     case $host_os in
9960       aix*)
9961         # The AIX port of GNU ld has always aspired to compatibility
9962         # with the native linker.  However, as the warning in the GNU ld
9963         # block says, versions before 2.19.5* couldn't really create working
9964         # shared libraries, regardless of the interface used.
9965         case `$LD -v 2>&1` in
9966           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9967           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9968           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9969           *)
9970             lt_use_gnu_ld_interface=yes
9971             ;;
9972         esac
9973         ;;
9974       *)
9975         lt_use_gnu_ld_interface=yes
9976         ;;
9977     esac
9978   fi
9979
9980   if test "$lt_use_gnu_ld_interface" = yes; then
9981     # If archive_cmds runs LD, not CC, wlarc should be empty
9982     wlarc='${wl}'
9983
9984     # Set some defaults for GNU ld with shared library support. These
9985     # are reset later if shared libraries are not supported. Putting them
9986     # here allows them to be overridden if necessary.
9987     runpath_var=LD_RUN_PATH
9988     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9989     export_dynamic_flag_spec='${wl}--export-dynamic'
9990     # ancient GNU ld didn't support --whole-archive et. al.
9991     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9992       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9993     else
9994       whole_archive_flag_spec=
9995     fi
9996     supports_anon_versioning=no
9997     case `$LD -v 2>&1` in
9998       *GNU\ gold*) supports_anon_versioning=yes ;;
9999       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10000       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10001       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10002       *\ 2.11.*) ;; # other 2.11 versions
10003       *) supports_anon_versioning=yes ;;
10004     esac
10005
10006     # See if GNU ld supports shared libraries.
10007     case $host_os in
10008     aix[3-9]*)
10009       # On AIX/PPC, the GNU linker is very broken
10010       if test "$host_cpu" != ia64; then
10011         ld_shlibs=no
10012         cat <<_LT_EOF 1>&2
10013
10014 *** Warning: the GNU linker, at least up to release 2.19, is reported
10015 *** to be unable to reliably create shared libraries on AIX.
10016 *** Therefore, libtool is disabling shared libraries support.  If you
10017 *** really care for shared libraries, you may want to install binutils
10018 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10019 *** You will then need to restart the configuration process.
10020
10021 _LT_EOF
10022       fi
10023       ;;
10024
10025     amigaos*)
10026       case $host_cpu in
10027       powerpc)
10028             # see comment about AmigaOS4 .so support
10029             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10030             archive_expsym_cmds=''
10031         ;;
10032       m68k)
10033             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10034             hardcode_libdir_flag_spec='-L$libdir'
10035             hardcode_minus_L=yes
10036         ;;
10037       esac
10038       ;;
10039
10040     beos*)
10041       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10042         allow_undefined_flag=unsupported
10043         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10044         # support --undefined.  This deserves some investigation.  FIXME
10045         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10046       else
10047         ld_shlibs=no
10048       fi
10049       ;;
10050
10051     cygwin* | mingw* | pw32* | cegcc*)
10052       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10053       # as there is no search path for DLLs.
10054       hardcode_libdir_flag_spec='-L$libdir'
10055       export_dynamic_flag_spec='${wl}--export-all-symbols'
10056       allow_undefined_flag=unsupported
10057       always_export_symbols=no
10058       enable_shared_with_static_runtimes=yes
10059       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10060
10061       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10062         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10063         # If the export-symbols file already is a .def file (1st line
10064         # is EXPORTS), use it as is; otherwise, prepend...
10065         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10066           cp $export_symbols $output_objdir/$soname.def;
10067         else
10068           echo EXPORTS > $output_objdir/$soname.def;
10069           cat $export_symbols >> $output_objdir/$soname.def;
10070         fi~
10071         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10072       else
10073         ld_shlibs=no
10074       fi
10075       ;;
10076
10077     haiku*)
10078       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10079       link_all_deplibs=yes
10080       ;;
10081
10082     interix[3-9]*)
10083       hardcode_direct=no
10084       hardcode_shlibpath_var=no
10085       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10086       export_dynamic_flag_spec='${wl}-E'
10087       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10088       # Instead, shared libraries are loaded at an image base (0x10000000 by
10089       # default) and relocated if they conflict, which is a slow very memory
10090       # consuming and fragmenting process.  To avoid this, we pick a random,
10091       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10092       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10093       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10094       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10095       ;;
10096
10097     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10098       tmp_diet=no
10099       if test "$host_os" = linux-dietlibc; then
10100         case $cc_basename in
10101           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10102         esac
10103       fi
10104       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10105          && test "$tmp_diet" = no
10106       then
10107         tmp_addflag=' $pic_flag'
10108         tmp_sharedflag='-shared'
10109         case $cc_basename,$host_cpu in
10110         pgcc*)                          # Portland Group C compiler
10111           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'
10112           tmp_addflag=' $pic_flag'
10113           ;;
10114         pgf77* | pgf90* | pgf95* | pgfortran*)
10115                                         # Portland Group f77 and f90 compilers
10116           whole_archive_flag_spec='${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'
10117           tmp_addflag=' $pic_flag -Mnomain' ;;
10118         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10119           tmp_addflag=' -i_dynamic' ;;
10120         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10121           tmp_addflag=' -i_dynamic -nofor_main' ;;
10122         ifc* | ifort*)                  # Intel Fortran compiler
10123           tmp_addflag=' -nofor_main' ;;
10124         lf95*)                          # Lahey Fortran 8.1
10125           whole_archive_flag_spec=
10126           tmp_sharedflag='--shared' ;;
10127         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10128           tmp_sharedflag='-qmkshrobj'
10129           tmp_addflag= ;;
10130         nvcc*)  # Cuda Compiler Driver 2.2
10131           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10132           compiler_needs_object=yes
10133           ;;
10134         esac
10135         case `$CC -V 2>&1 | sed 5q` in
10136         *Sun\ C*)                       # Sun C 5.9
10137           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\"` ${wl}--no-whole-archive'
10138           compiler_needs_object=yes
10139           tmp_sharedflag='-G' ;;
10140         *Sun\ F*)                       # Sun Fortran 8.3
10141           tmp_sharedflag='-G' ;;
10142         esac
10143         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10144
10145         if test "x$supports_anon_versioning" = xyes; then
10146           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10147             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10148             echo "local: *; };" >> $output_objdir/$libname.ver~
10149             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10150         fi
10151
10152         case $cc_basename in
10153         xlf* | bgf* | bgxlf* | mpixlf*)
10154           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10155           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10156           hardcode_libdir_flag_spec=
10157           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10158           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10159           if test "x$supports_anon_versioning" = xyes; then
10160             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10161               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10162               echo "local: *; };" >> $output_objdir/$libname.ver~
10163               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10164           fi
10165           ;;
10166         esac
10167       else
10168         ld_shlibs=no
10169       fi
10170       ;;
10171
10172     netbsd*)
10173       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10174         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10175         wlarc=
10176       else
10177         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10178         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10179       fi
10180       ;;
10181
10182     solaris*)
10183       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10184         ld_shlibs=no
10185         cat <<_LT_EOF 1>&2
10186
10187 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10188 *** create shared libraries on Solaris systems.  Therefore, libtool
10189 *** is disabling shared libraries support.  We urge you to upgrade GNU
10190 *** binutils to release 2.9.1 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       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10196         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10197         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10198       else
10199         ld_shlibs=no
10200       fi
10201       ;;
10202
10203     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10204       case `$LD -v 2>&1` in
10205         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10206         ld_shlibs=no
10207         cat <<_LT_EOF 1>&2
10208
10209 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10210 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10211 *** is disabling shared libraries support.  We urge you to upgrade GNU
10212 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10213 *** your PATH or compiler configuration so that the native linker is
10214 *** used, and then restart.
10215
10216 _LT_EOF
10217         ;;
10218         *)
10219           # For security reasons, it is highly recommended that you always
10220           # use absolute paths for naming shared libraries, and exclude the
10221           # DT_RUNPATH tag from executables and libraries.  But doing so
10222           # requires that you compile everything twice, which is a pain.
10223           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10224             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10225             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10226             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10227           else
10228             ld_shlibs=no
10229           fi
10230         ;;
10231       esac
10232       ;;
10233
10234     sunos4*)
10235       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10236       wlarc=
10237       hardcode_direct=yes
10238       hardcode_shlibpath_var=no
10239       ;;
10240
10241     *)
10242       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10243         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10244         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10245       else
10246         ld_shlibs=no
10247       fi
10248       ;;
10249     esac
10250
10251     if test "$ld_shlibs" = no; then
10252       runpath_var=
10253       hardcode_libdir_flag_spec=
10254       export_dynamic_flag_spec=
10255       whole_archive_flag_spec=
10256     fi
10257   else
10258     # PORTME fill in a description of your system's linker (not GNU ld)
10259     case $host_os in
10260     aix3*)
10261       allow_undefined_flag=unsupported
10262       always_export_symbols=yes
10263       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10264       # Note: this linker hardcodes the directories in LIBPATH if there
10265       # are no directories specified by -L.
10266       hardcode_minus_L=yes
10267       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10268         # Neither direct hardcoding nor static linking is supported with a
10269         # broken collect2.
10270         hardcode_direct=unsupported
10271       fi
10272       ;;
10273
10274     aix[4-9]*)
10275       if test "$host_cpu" = ia64; then
10276         # On IA64, the linker does run time linking by default, so we don't
10277         # have to do anything special.
10278         aix_use_runtimelinking=no
10279         exp_sym_flag='-Bexport'
10280         no_entry_flag=""
10281       else
10282         # If we're using GNU nm, then we don't want the "-C" option.
10283         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10284         # Also, AIX nm treats weak defined symbols like other global
10285         # defined symbols, whereas GNU nm marks them as "W".
10286         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10287           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10288         else
10289           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10290         fi
10291         aix_use_runtimelinking=no
10292
10293         # Test if we are trying to use run time linking or normal
10294         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10295         # need to do runtime linking.
10296         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10297           for ld_flag in $LDFLAGS; do
10298           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10299             aix_use_runtimelinking=yes
10300             break
10301           fi
10302           done
10303           ;;
10304         esac
10305
10306         exp_sym_flag='-bexport'
10307         no_entry_flag='-bnoentry'
10308       fi
10309
10310       # When large executables or shared objects are built, AIX ld can
10311       # have problems creating the table of contents.  If linking a library
10312       # or program results in "error TOC overflow" add -mminimal-toc to
10313       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10314       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10315
10316       archive_cmds=''
10317       hardcode_direct=yes
10318       hardcode_direct_absolute=yes
10319       hardcode_libdir_separator=':'
10320       link_all_deplibs=yes
10321       file_list_spec='${wl}-f,'
10322
10323       if test "$GCC" = yes; then
10324         case $host_os in aix4.[012]|aix4.[012].*)
10325         # We only want to do this on AIX 4.2 and lower, the check
10326         # below for broken collect2 doesn't work under 4.3+
10327           collect2name=`${CC} -print-prog-name=collect2`
10328           if test -f "$collect2name" &&
10329            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10330           then
10331           # We have reworked collect2
10332           :
10333           else
10334           # We have old collect2
10335           hardcode_direct=unsupported
10336           # It fails to find uninstalled libraries when the uninstalled
10337           # path is not listed in the libpath.  Setting hardcode_minus_L
10338           # to unsupported forces relinking
10339           hardcode_minus_L=yes
10340           hardcode_libdir_flag_spec='-L$libdir'
10341           hardcode_libdir_separator=
10342           fi
10343           ;;
10344         esac
10345         shared_flag='-shared'
10346         if test "$aix_use_runtimelinking" = yes; then
10347           shared_flag="$shared_flag "'${wl}-G'
10348         fi
10349       else
10350         # not using gcc
10351         if test "$host_cpu" = ia64; then
10352         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10353         # chokes on -Wl,-G. The following line is correct:
10354           shared_flag='-G'
10355         else
10356           if test "$aix_use_runtimelinking" = yes; then
10357             shared_flag='${wl}-G'
10358           else
10359             shared_flag='${wl}-bM:SRE'
10360           fi
10361         fi
10362       fi
10363
10364       export_dynamic_flag_spec='${wl}-bexpall'
10365       # It seems that -bexpall does not export symbols beginning with
10366       # underscore (_), so it is better to generate a list of symbols to export.
10367       always_export_symbols=yes
10368       if test "$aix_use_runtimelinking" = yes; then
10369         # Warning - without using the other runtime loading flags (-brtl),
10370         # -berok will link without error, but may produce a broken library.
10371         allow_undefined_flag='-berok'
10372         # Determine the default libpath from the value encoded in an
10373         # empty executable.
10374         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10375 /* end confdefs.h.  */
10376
10377 int
10378 main ()
10379 {
10380
10381   ;
10382   return 0;
10383 }
10384 _ACEOF
10385 if ac_fn_c_try_link "$LINENO"; then :
10386
10387 lt_aix_libpath_sed='
10388     /Import File Strings/,/^$/ {
10389         /^0/ {
10390             s/^0  *\(.*\)$/\1/
10391             p
10392         }
10393     }'
10394 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10395 # Check for a 64-bit object if we didn't find anything.
10396 if test -z "$aix_libpath"; then
10397   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10398 fi
10399 fi
10400 rm -f core conftest.err conftest.$ac_objext \
10401     conftest$ac_exeext conftest.$ac_ext
10402 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10403
10404         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10405         archive_expsym_cmds='$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 $shared_flag"
10406       else
10407         if test "$host_cpu" = ia64; then
10408           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10409           allow_undefined_flag="-z nodefs"
10410           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10411         else
10412          # Determine the default libpath from the value encoded in an
10413          # empty executable.
10414          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10415 /* end confdefs.h.  */
10416
10417 int
10418 main ()
10419 {
10420
10421   ;
10422   return 0;
10423 }
10424 _ACEOF
10425 if ac_fn_c_try_link "$LINENO"; then :
10426
10427 lt_aix_libpath_sed='
10428     /Import File Strings/,/^$/ {
10429         /^0/ {
10430             s/^0  *\(.*\)$/\1/
10431             p
10432         }
10433     }'
10434 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10435 # Check for a 64-bit object if we didn't find anything.
10436 if test -z "$aix_libpath"; then
10437   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10438 fi
10439 fi
10440 rm -f core conftest.err conftest.$ac_objext \
10441     conftest$ac_exeext conftest.$ac_ext
10442 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10443
10444          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10445           # Warning - without using the other run time loading flags,
10446           # -berok will link without error, but may produce a broken library.
10447           no_undefined_flag=' ${wl}-bernotok'
10448           allow_undefined_flag=' ${wl}-berok'
10449           if test "$with_gnu_ld" = yes; then
10450             # We only use this code for GNU lds that support --whole-archive.
10451             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10452           else
10453             # Exported symbols can be pulled into shared objects from archives
10454             whole_archive_flag_spec='$convenience'
10455           fi
10456           archive_cmds_need_lc=yes
10457           # This is similar to how AIX traditionally builds its shared libraries.
10458           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'
10459         fi
10460       fi
10461       ;;
10462
10463     amigaos*)
10464       case $host_cpu in
10465       powerpc)
10466             # see comment about AmigaOS4 .so support
10467             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10468             archive_expsym_cmds=''
10469         ;;
10470       m68k)
10471             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10472             hardcode_libdir_flag_spec='-L$libdir'
10473             hardcode_minus_L=yes
10474         ;;
10475       esac
10476       ;;
10477
10478     bsdi[45]*)
10479       export_dynamic_flag_spec=-rdynamic
10480       ;;
10481
10482     cygwin* | mingw* | pw32* | cegcc*)
10483       # When not using gcc, we currently assume that we are using
10484       # Microsoft Visual C++.
10485       # hardcode_libdir_flag_spec is actually meaningless, as there is
10486       # no search path for DLLs.
10487       hardcode_libdir_flag_spec=' '
10488       allow_undefined_flag=unsupported
10489       # Tell ltmain to make .lib files, not .a files.
10490       libext=lib
10491       # Tell ltmain to make .dll files, not .so files.
10492       shrext_cmds=".dll"
10493       # FIXME: Setting linknames here is a bad hack.
10494       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10495       # The linker will automatically build a .lib file if we build a DLL.
10496       old_archive_from_new_cmds='true'
10497       # FIXME: Should let the user specify the lib program.
10498       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10499       fix_srcfile_path='`cygpath -w "$srcfile"`'
10500       enable_shared_with_static_runtimes=yes
10501       ;;
10502
10503     darwin* | rhapsody*)
10504
10505
10506   archive_cmds_need_lc=no
10507   hardcode_direct=no
10508   hardcode_automatic=yes
10509   hardcode_shlibpath_var=unsupported
10510   if test "$lt_cv_ld_force_load" = "yes"; then
10511     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10512   else
10513     whole_archive_flag_spec=''
10514   fi
10515   link_all_deplibs=yes
10516   allow_undefined_flag="$_lt_dar_allow_undefined"
10517   case $cc_basename in
10518      ifort*) _lt_dar_can_shared=yes ;;
10519      *) _lt_dar_can_shared=$GCC ;;
10520   esac
10521   if test "$_lt_dar_can_shared" = "yes"; then
10522     output_verbose_link_cmd=func_echo_all
10523     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10524     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10525     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}${_lt_dsymutil}"
10526     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10527
10528   else
10529   ld_shlibs=no
10530   fi
10531
10532       ;;
10533
10534     dgux*)
10535       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10536       hardcode_libdir_flag_spec='-L$libdir'
10537       hardcode_shlibpath_var=no
10538       ;;
10539
10540     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10541     # support.  Future versions do this automatically, but an explicit c++rt0.o
10542     # does not break anything, and helps significantly (at the cost of a little
10543     # extra space).
10544     freebsd2.2*)
10545       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10546       hardcode_libdir_flag_spec='-R$libdir'
10547       hardcode_direct=yes
10548       hardcode_shlibpath_var=no
10549       ;;
10550
10551     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10552     freebsd2.*)
10553       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10554       hardcode_direct=yes
10555       hardcode_minus_L=yes
10556       hardcode_shlibpath_var=no
10557       ;;
10558
10559     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10560     freebsd* | dragonfly*)
10561       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10562       hardcode_libdir_flag_spec='-R$libdir'
10563       hardcode_direct=yes
10564       hardcode_shlibpath_var=no
10565       ;;
10566
10567     hpux9*)
10568       if test "$GCC" = yes; then
10569         archive_cmds='$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 $lib'
10570       else
10571         archive_cmds='$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 $lib'
10572       fi
10573       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10574       hardcode_libdir_separator=:
10575       hardcode_direct=yes
10576
10577       # hardcode_minus_L: Not really in the search PATH,
10578       # but as the default location of the library.
10579       hardcode_minus_L=yes
10580       export_dynamic_flag_spec='${wl}-E'
10581       ;;
10582
10583     hpux10*)
10584       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10585         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10586       else
10587         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10588       fi
10589       if test "$with_gnu_ld" = no; then
10590         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10591         hardcode_libdir_flag_spec_ld='+b $libdir'
10592         hardcode_libdir_separator=:
10593         hardcode_direct=yes
10594         hardcode_direct_absolute=yes
10595         export_dynamic_flag_spec='${wl}-E'
10596         # hardcode_minus_L: Not really in the search PATH,
10597         # but as the default location of the library.
10598         hardcode_minus_L=yes
10599       fi
10600       ;;
10601
10602     hpux11*)
10603       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10604         case $host_cpu in
10605         hppa*64*)
10606           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10607           ;;
10608         ia64*)
10609           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10610           ;;
10611         *)
10612           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10613           ;;
10614         esac
10615       else
10616         case $host_cpu in
10617         hppa*64*)
10618           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10619           ;;
10620         ia64*)
10621           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10622           ;;
10623         *)
10624
10625           # Older versions of the 11.00 compiler do not understand -b yet
10626           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10627           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10628 $as_echo_n "checking if $CC understands -b... " >&6; }
10629 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10630   $as_echo_n "(cached) " >&6
10631 else
10632   lt_cv_prog_compiler__b=no
10633    save_LDFLAGS="$LDFLAGS"
10634    LDFLAGS="$LDFLAGS -b"
10635    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10636    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10637      # The linker can only warn and ignore the option if not recognized
10638      # So say no if there are warnings
10639      if test -s conftest.err; then
10640        # Append any errors to the config.log.
10641        cat conftest.err 1>&5
10642        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10643        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10644        if diff conftest.exp conftest.er2 >/dev/null; then
10645          lt_cv_prog_compiler__b=yes
10646        fi
10647      else
10648        lt_cv_prog_compiler__b=yes
10649      fi
10650    fi
10651    $RM -r conftest*
10652    LDFLAGS="$save_LDFLAGS"
10653
10654 fi
10655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10656 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10657
10658 if test x"$lt_cv_prog_compiler__b" = xyes; then
10659     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10660 else
10661     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10662 fi
10663
10664           ;;
10665         esac
10666       fi
10667       if test "$with_gnu_ld" = no; then
10668         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10669         hardcode_libdir_separator=:
10670
10671         case $host_cpu in
10672         hppa*64*|ia64*)
10673           hardcode_direct=no
10674           hardcode_shlibpath_var=no
10675           ;;
10676         *)
10677           hardcode_direct=yes
10678           hardcode_direct_absolute=yes
10679           export_dynamic_flag_spec='${wl}-E'
10680
10681           # hardcode_minus_L: Not really in the search PATH,
10682           # but as the default location of the library.
10683           hardcode_minus_L=yes
10684           ;;
10685         esac
10686       fi
10687       ;;
10688
10689     irix5* | irix6* | nonstopux*)
10690       if test "$GCC" = yes; then
10691         archive_cmds='$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 $lib'
10692         # Try to use the -exported_symbol ld option, if it does not
10693         # work, assume that -exports_file does not work either and
10694         # implicitly export all symbols.
10695         save_LDFLAGS="$LDFLAGS"
10696         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10697         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10698 /* end confdefs.h.  */
10699 int foo(void) {}
10700 _ACEOF
10701 if ac_fn_c_try_link "$LINENO"; then :
10702   archive_expsym_cmds='$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 $lib'
10703
10704 fi
10705 rm -f core conftest.err conftest.$ac_objext \
10706     conftest$ac_exeext conftest.$ac_ext
10707         LDFLAGS="$save_LDFLAGS"
10708       else
10709         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10710         archive_expsym_cmds='$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 $lib'
10711       fi
10712       archive_cmds_need_lc='no'
10713       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10714       hardcode_libdir_separator=:
10715       inherit_rpath=yes
10716       link_all_deplibs=yes
10717       ;;
10718
10719     netbsd*)
10720       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10721         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10722       else
10723         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10724       fi
10725       hardcode_libdir_flag_spec='-R$libdir'
10726       hardcode_direct=yes
10727       hardcode_shlibpath_var=no
10728       ;;
10729
10730     newsos6)
10731       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10732       hardcode_direct=yes
10733       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10734       hardcode_libdir_separator=:
10735       hardcode_shlibpath_var=no
10736       ;;
10737
10738     *nto* | *qnx*)
10739       ;;
10740
10741     openbsd*)
10742       if test -f /usr/libexec/ld.so; then
10743         hardcode_direct=yes
10744         hardcode_shlibpath_var=no
10745         hardcode_direct_absolute=yes
10746         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10747           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10748           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10749           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10750           export_dynamic_flag_spec='${wl}-E'
10751         else
10752           case $host_os in
10753            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10754              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10755              hardcode_libdir_flag_spec='-R$libdir'
10756              ;;
10757            *)
10758              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10759              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10760              ;;
10761           esac
10762         fi
10763       else
10764         ld_shlibs=no
10765       fi
10766       ;;
10767
10768     os2*)
10769       hardcode_libdir_flag_spec='-L$libdir'
10770       hardcode_minus_L=yes
10771       allow_undefined_flag=unsupported
10772       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'
10773       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10774       ;;
10775
10776     osf3*)
10777       if test "$GCC" = yes; then
10778         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10779         archive_cmds='$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 $lib'
10780       else
10781         allow_undefined_flag=' -expect_unresolved \*'
10782         archive_cmds='$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 $lib'
10783       fi
10784       archive_cmds_need_lc='no'
10785       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10786       hardcode_libdir_separator=:
10787       ;;
10788
10789     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10790       if test "$GCC" = yes; then
10791         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10792         archive_cmds='$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 $lib'
10793         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10794       else
10795         allow_undefined_flag=' -expect_unresolved \*'
10796         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'
10797         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~
10798         $CC -shared${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'
10799
10800         # Both c and cxx compiler support -rpath directly
10801         hardcode_libdir_flag_spec='-rpath $libdir'
10802       fi
10803       archive_cmds_need_lc='no'
10804       hardcode_libdir_separator=:
10805       ;;
10806
10807     solaris*)
10808       no_undefined_flag=' -z defs'
10809       if test "$GCC" = yes; then
10810         wlarc='${wl}'
10811         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10812         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10813           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10814       else
10815         case `$CC -V 2>&1` in
10816         *"Compilers 5.0"*)
10817           wlarc=''
10818           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10819           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10820           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10821           ;;
10822         *)
10823           wlarc='${wl}'
10824           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10825           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10826           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10827           ;;
10828         esac
10829       fi
10830       hardcode_libdir_flag_spec='-R$libdir'
10831       hardcode_shlibpath_var=no
10832       case $host_os in
10833       solaris2.[0-5] | solaris2.[0-5].*) ;;
10834       *)
10835         # The compiler driver will combine and reorder linker options,
10836         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10837         # but is careful enough not to reorder.
10838         # Supported since Solaris 2.6 (maybe 2.5.1?)
10839         if test "$GCC" = yes; then
10840           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10841         else
10842           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10843         fi
10844         ;;
10845       esac
10846       link_all_deplibs=yes
10847       ;;
10848
10849     sunos4*)
10850       if test "x$host_vendor" = xsequent; then
10851         # Use $CC to link under sequent, because it throws in some extra .o
10852         # files that make .init and .fini sections work.
10853         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10854       else
10855         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10856       fi
10857       hardcode_libdir_flag_spec='-L$libdir'
10858       hardcode_direct=yes
10859       hardcode_minus_L=yes
10860       hardcode_shlibpath_var=no
10861       ;;
10862
10863     sysv4)
10864       case $host_vendor in
10865         sni)
10866           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10867           hardcode_direct=yes # is this really true???
10868         ;;
10869         siemens)
10870           ## LD is ld it makes a PLAMLIB
10871           ## CC just makes a GrossModule.
10872           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10873           reload_cmds='$CC -r -o $output$reload_objs'
10874           hardcode_direct=no
10875         ;;
10876         motorola)
10877           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10878           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10879         ;;
10880       esac
10881       runpath_var='LD_RUN_PATH'
10882       hardcode_shlibpath_var=no
10883       ;;
10884
10885     sysv4.3*)
10886       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10887       hardcode_shlibpath_var=no
10888       export_dynamic_flag_spec='-Bexport'
10889       ;;
10890
10891     sysv4*MP*)
10892       if test -d /usr/nec; then
10893         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10894         hardcode_shlibpath_var=no
10895         runpath_var=LD_RUN_PATH
10896         hardcode_runpath_var=yes
10897         ld_shlibs=yes
10898       fi
10899       ;;
10900
10901     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10902       no_undefined_flag='${wl}-z,text'
10903       archive_cmds_need_lc=no
10904       hardcode_shlibpath_var=no
10905       runpath_var='LD_RUN_PATH'
10906
10907       if test "$GCC" = yes; then
10908         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10909         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10910       else
10911         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10912         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10913       fi
10914       ;;
10915
10916     sysv5* | sco3.2v5* | sco5v6*)
10917       # Note: We can NOT use -z defs as we might desire, because we do not
10918       # link with -lc, and that would cause any symbols used from libc to
10919       # always be unresolved, which means just about no library would
10920       # ever link correctly.  If we're not using GNU ld we use -z text
10921       # though, which does catch some bad symbols but isn't as heavy-handed
10922       # as -z defs.
10923       no_undefined_flag='${wl}-z,text'
10924       allow_undefined_flag='${wl}-z,nodefs'
10925       archive_cmds_need_lc=no
10926       hardcode_shlibpath_var=no
10927       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10928       hardcode_libdir_separator=':'
10929       link_all_deplibs=yes
10930       export_dynamic_flag_spec='${wl}-Bexport'
10931       runpath_var='LD_RUN_PATH'
10932
10933       if test "$GCC" = yes; then
10934         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10935         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10936       else
10937         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10938         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10939       fi
10940       ;;
10941
10942     uts4*)
10943       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10944       hardcode_libdir_flag_spec='-L$libdir'
10945       hardcode_shlibpath_var=no
10946       ;;
10947
10948     *)
10949       ld_shlibs=no
10950       ;;
10951     esac
10952
10953     if test x$host_vendor = xsni; then
10954       case $host in
10955       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10956         export_dynamic_flag_spec='${wl}-Blargedynsym'
10957         ;;
10958       esac
10959     fi
10960   fi
10961
10962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10963 $as_echo "$ld_shlibs" >&6; }
10964 test "$ld_shlibs" = no && can_build_shared=no
10965
10966 with_gnu_ld=$with_gnu_ld
10967
10968
10969
10970
10971
10972
10973
10974
10975
10976
10977
10978
10979
10980
10981
10982 #
10983 # Do we need to explicitly link libc?
10984 #
10985 case "x$archive_cmds_need_lc" in
10986 x|xyes)
10987   # Assume -lc should be added
10988   archive_cmds_need_lc=yes
10989
10990   if test "$enable_shared" = yes && test "$GCC" = yes; then
10991     case $archive_cmds in
10992     *'~'*)
10993       # FIXME: we may have to deal with multi-command sequences.
10994       ;;
10995     '$CC '*)
10996       # Test whether the compiler implicitly links with -lc since on some
10997       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10998       # to ld, don't add -lc before -lgcc.
10999       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11000 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11001 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11002   $as_echo_n "(cached) " >&6
11003 else
11004   $RM conftest*
11005         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11006
11007         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11008   (eval $ac_compile) 2>&5
11009   ac_status=$?
11010   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11011   test $ac_status = 0; } 2>conftest.err; then
11012           soname=conftest
11013           lib=conftest
11014           libobjs=conftest.$ac_objext
11015           deplibs=
11016           wl=$lt_prog_compiler_wl
11017           pic_flag=$lt_prog_compiler_pic
11018           compiler_flags=-v
11019           linker_flags=-v
11020           verstring=
11021           output_objdir=.
11022           libname=conftest
11023           lt_save_allow_undefined_flag=$allow_undefined_flag
11024           allow_undefined_flag=
11025           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11026   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11027   ac_status=$?
11028   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11029   test $ac_status = 0; }
11030           then
11031             lt_cv_archive_cmds_need_lc=no
11032           else
11033             lt_cv_archive_cmds_need_lc=yes
11034           fi
11035           allow_undefined_flag=$lt_save_allow_undefined_flag
11036         else
11037           cat conftest.err 1>&5
11038         fi
11039         $RM conftest*
11040
11041 fi
11042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11043 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11044       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11045       ;;
11046     esac
11047   fi
11048   ;;
11049 esac
11050
11051
11052
11053
11054
11055
11056
11057
11058
11059
11060
11061
11062
11063
11064
11065
11066
11067
11068
11069
11070
11071
11072
11073
11074
11075
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
11086
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
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204
11205
11206
11207   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11208 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11209
11210 if test "$GCC" = yes; then
11211   case $host_os in
11212     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11213     *) lt_awk_arg="/^libraries:/" ;;
11214   esac
11215   case $host_os in
11216     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11217     *) lt_sed_strip_eq="s,=/,/,g" ;;
11218   esac
11219   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11220   case $lt_search_path_spec in
11221   *\;*)
11222     # if the path contains ";" then we assume it to be the separator
11223     # otherwise default to the standard path separator (i.e. ":") - it is
11224     # assumed that no part of a normal pathname contains ";" but that should
11225     # okay in the real world where ";" in dirpaths is itself problematic.
11226     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11227     ;;
11228   *)
11229     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11230     ;;
11231   esac
11232   # Ok, now we have the path, separated by spaces, we can step through it
11233   # and add multilib dir if necessary.
11234   lt_tmp_lt_search_path_spec=
11235   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11236   for lt_sys_path in $lt_search_path_spec; do
11237     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11238       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11239     else
11240       test -d "$lt_sys_path" && \
11241         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11242     fi
11243   done
11244   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11245 BEGIN {RS=" "; FS="/|\n";} {
11246   lt_foo="";
11247   lt_count=0;
11248   for (lt_i = NF; lt_i > 0; lt_i--) {
11249     if ($lt_i != "" && $lt_i != ".") {
11250       if ($lt_i == "..") {
11251         lt_count++;
11252       } else {
11253         if (lt_count == 0) {
11254           lt_foo="/" $lt_i lt_foo;
11255         } else {
11256           lt_count--;
11257         }
11258       }
11259     }
11260   }
11261   if (lt_foo != "") { lt_freq[lt_foo]++; }
11262   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11263 }'`
11264   # AWK program above erroneously prepends '/' to C:/dos/paths
11265   # for these hosts.
11266   case $host_os in
11267     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11268       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11269   esac
11270   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11271 else
11272   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11273 fi
11274 library_names_spec=
11275 libname_spec='lib$name'
11276 soname_spec=
11277 shrext_cmds=".so"
11278 postinstall_cmds=
11279 postuninstall_cmds=
11280 finish_cmds=
11281 finish_eval=
11282 shlibpath_var=
11283 shlibpath_overrides_runpath=unknown
11284 version_type=none
11285 dynamic_linker="$host_os ld.so"
11286 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11287 need_lib_prefix=unknown
11288 hardcode_into_libs=no
11289
11290 # when you set need_version to no, make sure it does not cause -set_version
11291 # flags to be left without arguments
11292 need_version=unknown
11293
11294 case $host_os in
11295 aix3*)
11296   version_type=linux
11297   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11298   shlibpath_var=LIBPATH
11299
11300   # AIX 3 has no versioning support, so we append a major version to the name.
11301   soname_spec='${libname}${release}${shared_ext}$major'
11302   ;;
11303
11304 aix[4-9]*)
11305   version_type=linux
11306   need_lib_prefix=no
11307   need_version=no
11308   hardcode_into_libs=yes
11309   if test "$host_cpu" = ia64; then
11310     # AIX 5 supports IA64
11311     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11312     shlibpath_var=LD_LIBRARY_PATH
11313   else
11314     # With GCC up to 2.95.x, collect2 would create an import file
11315     # for dependence libraries.  The import file would start with
11316     # the line `#! .'.  This would cause the generated library to
11317     # depend on `.', always an invalid library.  This was fixed in
11318     # development snapshots of GCC prior to 3.0.
11319     case $host_os in
11320       aix4 | aix4.[01] | aix4.[01].*)
11321       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11322            echo ' yes '
11323            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11324         :
11325       else
11326         can_build_shared=no
11327       fi
11328       ;;
11329     esac
11330     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11331     # soname into executable. Probably we can add versioning support to
11332     # collect2, so additional links can be useful in future.
11333     if test "$aix_use_runtimelinking" = yes; then
11334       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11335       # instead of lib<name>.a to let people know that these are not
11336       # typical AIX shared libraries.
11337       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11338     else
11339       # We preserve .a as extension for shared libraries through AIX4.2
11340       # and later when we are not doing run time linking.
11341       library_names_spec='${libname}${release}.a $libname.a'
11342       soname_spec='${libname}${release}${shared_ext}$major'
11343     fi
11344     shlibpath_var=LIBPATH
11345   fi
11346   ;;
11347
11348 amigaos*)
11349   case $host_cpu in
11350   powerpc)
11351     # Since July 2007 AmigaOS4 officially supports .so libraries.
11352     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11353     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11354     ;;
11355   m68k)
11356     library_names_spec='$libname.ixlibrary $libname.a'
11357     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11358     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 ${libname}_ixlibrary.a || exit 1; done'
11359     ;;
11360   esac
11361   ;;
11362
11363 beos*)
11364   library_names_spec='${libname}${shared_ext}'
11365   dynamic_linker="$host_os ld.so"
11366   shlibpath_var=LIBRARY_PATH
11367   ;;
11368
11369 bsdi[45]*)
11370   version_type=linux
11371   need_version=no
11372   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11373   soname_spec='${libname}${release}${shared_ext}$major'
11374   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11375   shlibpath_var=LD_LIBRARY_PATH
11376   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11377   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11378   # the default ld.so.conf also contains /usr/contrib/lib and
11379   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11380   # libtool to hard-code these into programs
11381   ;;
11382
11383 cygwin* | mingw* | pw32* | cegcc*)
11384   version_type=windows
11385   shrext_cmds=".dll"
11386   need_version=no
11387   need_lib_prefix=no
11388
11389   case $GCC,$host_os in
11390   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11391     library_names_spec='$libname.dll.a'
11392     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11393     postinstall_cmds='base_file=`basename \${file}`~
11394       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11395       dldir=$destdir/`dirname \$dlpath`~
11396       test -d \$dldir || mkdir -p \$dldir~
11397       $install_prog $dir/$dlname \$dldir/$dlname~
11398       chmod a+x \$dldir/$dlname~
11399       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11400         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11401       fi'
11402     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11403       dlpath=$dir/\$dldll~
11404        $RM \$dlpath'
11405     shlibpath_overrides_runpath=yes
11406
11407     case $host_os in
11408     cygwin*)
11409       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11410       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11411
11412       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11413       ;;
11414     mingw* | cegcc*)
11415       # MinGW DLLs use traditional 'lib' prefix
11416       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11417       ;;
11418     pw32*)
11419       # pw32 DLLs use 'pw' prefix rather than 'lib'
11420       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11421       ;;
11422     esac
11423     ;;
11424
11425   *)
11426     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11427     ;;
11428   esac
11429   dynamic_linker='Win32 ld.exe'
11430   # FIXME: first we should search . and the directory the executable is in
11431   shlibpath_var=PATH
11432   ;;
11433
11434 darwin* | rhapsody*)
11435   dynamic_linker="$host_os dyld"
11436   version_type=darwin
11437   need_lib_prefix=no
11438   need_version=no
11439   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11440   soname_spec='${libname}${release}${major}$shared_ext'
11441   shlibpath_overrides_runpath=yes
11442   shlibpath_var=DYLD_LIBRARY_PATH
11443   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11444
11445   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11446   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11447   ;;
11448
11449 dgux*)
11450   version_type=linux
11451   need_lib_prefix=no
11452   need_version=no
11453   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11454   soname_spec='${libname}${release}${shared_ext}$major'
11455   shlibpath_var=LD_LIBRARY_PATH
11456   ;;
11457
11458 freebsd* | dragonfly*)
11459   # DragonFly does not have aout.  When/if they implement a new
11460   # versioning mechanism, adjust this.
11461   if test -x /usr/bin/objformat; then
11462     objformat=`/usr/bin/objformat`
11463   else
11464     case $host_os in
11465     freebsd[23].*) objformat=aout ;;
11466     *) objformat=elf ;;
11467     esac
11468   fi
11469   version_type=freebsd-$objformat
11470   case $version_type in
11471     freebsd-elf*)
11472       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11473       need_version=no
11474       need_lib_prefix=no
11475       ;;
11476     freebsd-*)
11477       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11478       need_version=yes
11479       ;;
11480   esac
11481   shlibpath_var=LD_LIBRARY_PATH
11482   case $host_os in
11483   freebsd2.*)
11484     shlibpath_overrides_runpath=yes
11485     ;;
11486   freebsd3.[01]* | freebsdelf3.[01]*)
11487     shlibpath_overrides_runpath=yes
11488     hardcode_into_libs=yes
11489     ;;
11490   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11491   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11492     shlibpath_overrides_runpath=no
11493     hardcode_into_libs=yes
11494     ;;
11495   *) # from 4.6 on, and DragonFly
11496     shlibpath_overrides_runpath=yes
11497     hardcode_into_libs=yes
11498     ;;
11499   esac
11500   ;;
11501
11502 gnu*)
11503   version_type=linux
11504   need_lib_prefix=no
11505   need_version=no
11506   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11507   soname_spec='${libname}${release}${shared_ext}$major'
11508   shlibpath_var=LD_LIBRARY_PATH
11509   hardcode_into_libs=yes
11510   ;;
11511
11512 haiku*)
11513   version_type=linux
11514   need_lib_prefix=no
11515   need_version=no
11516   dynamic_linker="$host_os runtime_loader"
11517   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11518   soname_spec='${libname}${release}${shared_ext}$major'
11519   shlibpath_var=LIBRARY_PATH
11520   shlibpath_overrides_runpath=yes
11521   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11522   hardcode_into_libs=yes
11523   ;;
11524
11525 hpux9* | hpux10* | hpux11*)
11526   # Give a soname corresponding to the major version so that dld.sl refuses to
11527   # link against other versions.
11528   version_type=sunos
11529   need_lib_prefix=no
11530   need_version=no
11531   case $host_cpu in
11532   ia64*)
11533     shrext_cmds='.so'
11534     hardcode_into_libs=yes
11535     dynamic_linker="$host_os dld.so"
11536     shlibpath_var=LD_LIBRARY_PATH
11537     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11538     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11539     soname_spec='${libname}${release}${shared_ext}$major'
11540     if test "X$HPUX_IA64_MODE" = X32; then
11541       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11542     else
11543       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11544     fi
11545     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11546     ;;
11547   hppa*64*)
11548     shrext_cmds='.sl'
11549     hardcode_into_libs=yes
11550     dynamic_linker="$host_os dld.sl"
11551     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11552     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11553     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11554     soname_spec='${libname}${release}${shared_ext}$major'
11555     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11556     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11557     ;;
11558   *)
11559     shrext_cmds='.sl'
11560     dynamic_linker="$host_os dld.sl"
11561     shlibpath_var=SHLIB_PATH
11562     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11563     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11564     soname_spec='${libname}${release}${shared_ext}$major'
11565     ;;
11566   esac
11567   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11568   postinstall_cmds='chmod 555 $lib'
11569   # or fails outright, so override atomically:
11570   install_override_mode=555
11571   ;;
11572
11573 interix[3-9]*)
11574   version_type=linux
11575   need_lib_prefix=no
11576   need_version=no
11577   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11578   soname_spec='${libname}${release}${shared_ext}$major'
11579   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11580   shlibpath_var=LD_LIBRARY_PATH
11581   shlibpath_overrides_runpath=no
11582   hardcode_into_libs=yes
11583   ;;
11584
11585 irix5* | irix6* | nonstopux*)
11586   case $host_os in
11587     nonstopux*) version_type=nonstopux ;;
11588     *)
11589         if test "$lt_cv_prog_gnu_ld" = yes; then
11590                 version_type=linux
11591         else
11592                 version_type=irix
11593         fi ;;
11594   esac
11595   need_lib_prefix=no
11596   need_version=no
11597   soname_spec='${libname}${release}${shared_ext}$major'
11598   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11599   case $host_os in
11600   irix5* | nonstopux*)
11601     libsuff= shlibsuff=
11602     ;;
11603   *)
11604     case $LD in # libtool.m4 will add one of these switches to LD
11605     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11606       libsuff= shlibsuff= libmagic=32-bit;;
11607     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11608       libsuff=32 shlibsuff=N32 libmagic=N32;;
11609     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11610       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11611     *) libsuff= shlibsuff= libmagic=never-match;;
11612     esac
11613     ;;
11614   esac
11615   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11616   shlibpath_overrides_runpath=no
11617   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11618   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11619   hardcode_into_libs=yes
11620   ;;
11621
11622 # No shared lib support for Linux oldld, aout, or coff.
11623 linux*oldld* | linux*aout* | linux*coff*)
11624   dynamic_linker=no
11625   ;;
11626
11627 # This must be Linux ELF.
11628 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11629   version_type=linux
11630   need_lib_prefix=no
11631   need_version=no
11632   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11633   soname_spec='${libname}${release}${shared_ext}$major'
11634   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11635   shlibpath_var=LD_LIBRARY_PATH
11636   shlibpath_overrides_runpath=no
11637
11638   # Some binutils ld are patched to set DT_RUNPATH
11639   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11640   $as_echo_n "(cached) " >&6
11641 else
11642   lt_cv_shlibpath_overrides_runpath=no
11643     save_LDFLAGS=$LDFLAGS
11644     save_libdir=$libdir
11645     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11646          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11647     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11648 /* end confdefs.h.  */
11649
11650 int
11651 main ()
11652 {
11653
11654   ;
11655   return 0;
11656 }
11657 _ACEOF
11658 if ac_fn_c_try_link "$LINENO"; then :
11659   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11660   lt_cv_shlibpath_overrides_runpath=yes
11661 fi
11662 fi
11663 rm -f core conftest.err conftest.$ac_objext \
11664     conftest$ac_exeext conftest.$ac_ext
11665     LDFLAGS=$save_LDFLAGS
11666     libdir=$save_libdir
11667
11668 fi
11669
11670   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11671
11672   # This implies no fast_install, which is unacceptable.
11673   # Some rework will be needed to allow for fast_install
11674   # before this can be enabled.
11675   hardcode_into_libs=yes
11676
11677   # Append ld.so.conf contents to the search path
11678   if test -f /etc/ld.so.conf; then
11679     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' ' '`
11680     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11681   fi
11682
11683   # We used to test for /lib/ld.so.1 and disable shared libraries on
11684   # powerpc, because MkLinux only supported shared libraries with the
11685   # GNU dynamic linker.  Since this was broken with cross compilers,
11686   # most powerpc-linux boxes support dynamic linking these days and
11687   # people can always --disable-shared, the test was removed, and we
11688   # assume the GNU/Linux dynamic linker is in use.
11689   dynamic_linker='GNU/Linux ld.so'
11690   ;;
11691
11692 netbsd*)
11693   version_type=sunos
11694   need_lib_prefix=no
11695   need_version=no
11696   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11697     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11698     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11699     dynamic_linker='NetBSD (a.out) ld.so'
11700   else
11701     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11702     soname_spec='${libname}${release}${shared_ext}$major'
11703     dynamic_linker='NetBSD ld.elf_so'
11704   fi
11705   shlibpath_var=LD_LIBRARY_PATH
11706   shlibpath_overrides_runpath=yes
11707   hardcode_into_libs=yes
11708   ;;
11709
11710 newsos6)
11711   version_type=linux
11712   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11713   shlibpath_var=LD_LIBRARY_PATH
11714   shlibpath_overrides_runpath=yes
11715   ;;
11716
11717 *nto* | *qnx*)
11718   version_type=qnx
11719   need_lib_prefix=no
11720   need_version=no
11721   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11722   soname_spec='${libname}${release}${shared_ext}$major'
11723   shlibpath_var=LD_LIBRARY_PATH
11724   shlibpath_overrides_runpath=no
11725   hardcode_into_libs=yes
11726   dynamic_linker='ldqnx.so'
11727   ;;
11728
11729 openbsd*)
11730   version_type=sunos
11731   sys_lib_dlsearch_path_spec="/usr/lib"
11732   need_lib_prefix=no
11733   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11734   case $host_os in
11735     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11736     *)                          need_version=no  ;;
11737   esac
11738   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11739   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11740   shlibpath_var=LD_LIBRARY_PATH
11741   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11742     case $host_os in
11743       openbsd2.[89] | openbsd2.[89].*)
11744         shlibpath_overrides_runpath=no
11745         ;;
11746       *)
11747         shlibpath_overrides_runpath=yes
11748         ;;
11749       esac
11750   else
11751     shlibpath_overrides_runpath=yes
11752   fi
11753   ;;
11754
11755 os2*)
11756   libname_spec='$name'
11757   shrext_cmds=".dll"
11758   need_lib_prefix=no
11759   library_names_spec='$libname${shared_ext} $libname.a'
11760   dynamic_linker='OS/2 ld.exe'
11761   shlibpath_var=LIBPATH
11762   ;;
11763
11764 osf3* | osf4* | osf5*)
11765   version_type=osf
11766   need_lib_prefix=no
11767   need_version=no
11768   soname_spec='${libname}${release}${shared_ext}$major'
11769   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11770   shlibpath_var=LD_LIBRARY_PATH
11771   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11772   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11773   ;;
11774
11775 rdos*)
11776   dynamic_linker=no
11777   ;;
11778
11779 solaris*)
11780   version_type=linux
11781   need_lib_prefix=no
11782   need_version=no
11783   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11784   soname_spec='${libname}${release}${shared_ext}$major'
11785   shlibpath_var=LD_LIBRARY_PATH
11786   shlibpath_overrides_runpath=yes
11787   hardcode_into_libs=yes
11788   # ldd complains unless libraries are executable
11789   postinstall_cmds='chmod +x $lib'
11790   ;;
11791
11792 sunos4*)
11793   version_type=sunos
11794   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11795   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11796   shlibpath_var=LD_LIBRARY_PATH
11797   shlibpath_overrides_runpath=yes
11798   if test "$with_gnu_ld" = yes; then
11799     need_lib_prefix=no
11800   fi
11801   need_version=yes
11802   ;;
11803
11804 sysv4 | sysv4.3*)
11805   version_type=linux
11806   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11807   soname_spec='${libname}${release}${shared_ext}$major'
11808   shlibpath_var=LD_LIBRARY_PATH
11809   case $host_vendor in
11810     sni)
11811       shlibpath_overrides_runpath=no
11812       need_lib_prefix=no
11813       runpath_var=LD_RUN_PATH
11814       ;;
11815     siemens)
11816       need_lib_prefix=no
11817       ;;
11818     motorola)
11819       need_lib_prefix=no
11820       need_version=no
11821       shlibpath_overrides_runpath=no
11822       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11823       ;;
11824   esac
11825   ;;
11826
11827 sysv4*MP*)
11828   if test -d /usr/nec ;then
11829     version_type=linux
11830     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11831     soname_spec='$libname${shared_ext}.$major'
11832     shlibpath_var=LD_LIBRARY_PATH
11833   fi
11834   ;;
11835
11836 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11837   version_type=freebsd-elf
11838   need_lib_prefix=no
11839   need_version=no
11840   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11841   soname_spec='${libname}${release}${shared_ext}$major'
11842   shlibpath_var=LD_LIBRARY_PATH
11843   shlibpath_overrides_runpath=yes
11844   hardcode_into_libs=yes
11845   if test "$with_gnu_ld" = yes; then
11846     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11847   else
11848     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11849     case $host_os in
11850       sco3.2v5*)
11851         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11852         ;;
11853     esac
11854   fi
11855   sys_lib_dlsearch_path_spec='/usr/lib'
11856   ;;
11857
11858 tpf*)
11859   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11860   version_type=linux
11861   need_lib_prefix=no
11862   need_version=no
11863   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11864   shlibpath_var=LD_LIBRARY_PATH
11865   shlibpath_overrides_runpath=no
11866   hardcode_into_libs=yes
11867   ;;
11868
11869 uts4*)
11870   version_type=linux
11871   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11872   soname_spec='${libname}${release}${shared_ext}$major'
11873   shlibpath_var=LD_LIBRARY_PATH
11874   ;;
11875
11876 *)
11877   dynamic_linker=no
11878   ;;
11879 esac
11880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11881 $as_echo "$dynamic_linker" >&6; }
11882 test "$dynamic_linker" = no && can_build_shared=no
11883
11884 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11885 if test "$GCC" = yes; then
11886   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11887 fi
11888
11889 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11890   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11891 fi
11892 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11893   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11894 fi
11895
11896
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
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11982
11983
11984
11985
11986
11987   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11988 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11989 hardcode_action=
11990 if test -n "$hardcode_libdir_flag_spec" ||
11991    test -n "$runpath_var" ||
11992    test "X$hardcode_automatic" = "Xyes" ; then
11993
11994   # We can hardcode non-existent directories.
11995   if test "$hardcode_direct" != no &&
11996      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11997      # have to relink, otherwise we might link with an installed library
11998      # when we should be linking with a yet-to-be-installed one
11999      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12000      test "$hardcode_minus_L" != no; then
12001     # Linking always hardcodes the temporary library directory.
12002     hardcode_action=relink
12003   else
12004     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12005     hardcode_action=immediate
12006   fi
12007 else
12008   # We cannot hardcode anything, or else we can only hardcode existing
12009   # directories.
12010   hardcode_action=unsupported
12011 fi
12012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12013 $as_echo "$hardcode_action" >&6; }
12014
12015 if test "$hardcode_action" = relink ||
12016    test "$inherit_rpath" = yes; then
12017   # Fast installation is not supported
12018   enable_fast_install=no
12019 elif test "$shlibpath_overrides_runpath" = yes ||
12020      test "$enable_shared" = no; then
12021   # Fast installation is not necessary
12022   enable_fast_install=needless
12023 fi
12024
12025
12026
12027
12028
12029
12030   if test "x$enable_dlopen" != xyes; then
12031   enable_dlopen=unknown
12032   enable_dlopen_self=unknown
12033   enable_dlopen_self_static=unknown
12034 else
12035   lt_cv_dlopen=no
12036   lt_cv_dlopen_libs=
12037
12038   case $host_os in
12039   beos*)
12040     lt_cv_dlopen="load_add_on"
12041     lt_cv_dlopen_libs=
12042     lt_cv_dlopen_self=yes
12043     ;;
12044
12045   mingw* | pw32* | cegcc*)
12046     lt_cv_dlopen="LoadLibrary"
12047     lt_cv_dlopen_libs=
12048     ;;
12049
12050   cygwin*)
12051     lt_cv_dlopen="dlopen"
12052     lt_cv_dlopen_libs=
12053     ;;
12054
12055   darwin*)
12056   # if libdl is installed we need to link against it
12057     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12058 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12059 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12060   $as_echo_n "(cached) " >&6
12061 else
12062   ac_check_lib_save_LIBS=$LIBS
12063 LIBS="-ldl  $LIBS"
12064 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12065 /* end confdefs.h.  */
12066
12067 /* Override any GCC internal prototype to avoid an error.
12068    Use char because int might match the return type of a GCC
12069    builtin and then its argument prototype would still apply.  */
12070 #ifdef __cplusplus
12071 extern "C"
12072 #endif
12073 char dlopen ();
12074 int
12075 main ()
12076 {
12077 return dlopen ();
12078   ;
12079   return 0;
12080 }
12081 _ACEOF
12082 if ac_fn_c_try_link "$LINENO"; then :
12083   ac_cv_lib_dl_dlopen=yes
12084 else
12085   ac_cv_lib_dl_dlopen=no
12086 fi
12087 rm -f core conftest.err conftest.$ac_objext \
12088     conftest$ac_exeext conftest.$ac_ext
12089 LIBS=$ac_check_lib_save_LIBS
12090 fi
12091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12092 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12093 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12094   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12095 else
12096
12097     lt_cv_dlopen="dyld"
12098     lt_cv_dlopen_libs=
12099     lt_cv_dlopen_self=yes
12100
12101 fi
12102
12103     ;;
12104
12105   *)
12106     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12107 if test "x$ac_cv_func_shl_load" = x""yes; then :
12108   lt_cv_dlopen="shl_load"
12109 else
12110   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12111 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12112 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12113   $as_echo_n "(cached) " >&6
12114 else
12115   ac_check_lib_save_LIBS=$LIBS
12116 LIBS="-ldld  $LIBS"
12117 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12118 /* end confdefs.h.  */
12119
12120 /* Override any GCC internal prototype to avoid an error.
12121    Use char because int might match the return type of a GCC
12122    builtin and then its argument prototype would still apply.  */
12123 #ifdef __cplusplus
12124 extern "C"
12125 #endif
12126 char shl_load ();
12127 int
12128 main ()
12129 {
12130 return shl_load ();
12131   ;
12132   return 0;
12133 }
12134 _ACEOF
12135 if ac_fn_c_try_link "$LINENO"; then :
12136   ac_cv_lib_dld_shl_load=yes
12137 else
12138   ac_cv_lib_dld_shl_load=no
12139 fi
12140 rm -f core conftest.err conftest.$ac_objext \
12141     conftest$ac_exeext conftest.$ac_ext
12142 LIBS=$ac_check_lib_save_LIBS
12143 fi
12144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12145 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12146 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12147   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12148 else
12149   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12150 if test "x$ac_cv_func_dlopen" = x""yes; then :
12151   lt_cv_dlopen="dlopen"
12152 else
12153   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12154 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12155 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12156   $as_echo_n "(cached) " >&6
12157 else
12158   ac_check_lib_save_LIBS=$LIBS
12159 LIBS="-ldl  $LIBS"
12160 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12161 /* end confdefs.h.  */
12162
12163 /* Override any GCC internal prototype to avoid an error.
12164    Use char because int might match the return type of a GCC
12165    builtin and then its argument prototype would still apply.  */
12166 #ifdef __cplusplus
12167 extern "C"
12168 #endif
12169 char dlopen ();
12170 int
12171 main ()
12172 {
12173 return dlopen ();
12174   ;
12175   return 0;
12176 }
12177 _ACEOF
12178 if ac_fn_c_try_link "$LINENO"; then :
12179   ac_cv_lib_dl_dlopen=yes
12180 else
12181   ac_cv_lib_dl_dlopen=no
12182 fi
12183 rm -f core conftest.err conftest.$ac_objext \
12184     conftest$ac_exeext conftest.$ac_ext
12185 LIBS=$ac_check_lib_save_LIBS
12186 fi
12187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12188 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12189 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12190   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12191 else
12192   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12193 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12194 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12195   $as_echo_n "(cached) " >&6
12196 else
12197   ac_check_lib_save_LIBS=$LIBS
12198 LIBS="-lsvld  $LIBS"
12199 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12200 /* end confdefs.h.  */
12201
12202 /* Override any GCC internal prototype to avoid an error.
12203    Use char because int might match the return type of a GCC
12204    builtin and then its argument prototype would still apply.  */
12205 #ifdef __cplusplus
12206 extern "C"
12207 #endif
12208 char dlopen ();
12209 int
12210 main ()
12211 {
12212 return dlopen ();
12213   ;
12214   return 0;
12215 }
12216 _ACEOF
12217 if ac_fn_c_try_link "$LINENO"; then :
12218   ac_cv_lib_svld_dlopen=yes
12219 else
12220   ac_cv_lib_svld_dlopen=no
12221 fi
12222 rm -f core conftest.err conftest.$ac_objext \
12223     conftest$ac_exeext conftest.$ac_ext
12224 LIBS=$ac_check_lib_save_LIBS
12225 fi
12226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12227 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12228 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12229   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12230 else
12231   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12232 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12233 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12234   $as_echo_n "(cached) " >&6
12235 else
12236   ac_check_lib_save_LIBS=$LIBS
12237 LIBS="-ldld  $LIBS"
12238 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12239 /* end confdefs.h.  */
12240
12241 /* Override any GCC internal prototype to avoid an error.
12242    Use char because int might match the return type of a GCC
12243    builtin and then its argument prototype would still apply.  */
12244 #ifdef __cplusplus
12245 extern "C"
12246 #endif
12247 char dld_link ();
12248 int
12249 main ()
12250 {
12251 return dld_link ();
12252   ;
12253   return 0;
12254 }
12255 _ACEOF
12256 if ac_fn_c_try_link "$LINENO"; then :
12257   ac_cv_lib_dld_dld_link=yes
12258 else
12259   ac_cv_lib_dld_dld_link=no
12260 fi
12261 rm -f core conftest.err conftest.$ac_objext \
12262     conftest$ac_exeext conftest.$ac_ext
12263 LIBS=$ac_check_lib_save_LIBS
12264 fi
12265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12266 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12267 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12268   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12269 fi
12270
12271
12272 fi
12273
12274
12275 fi
12276
12277
12278 fi
12279
12280
12281 fi
12282
12283
12284 fi
12285
12286     ;;
12287   esac
12288
12289   if test "x$lt_cv_dlopen" != xno; then
12290     enable_dlopen=yes
12291   else
12292     enable_dlopen=no
12293   fi
12294
12295   case $lt_cv_dlopen in
12296   dlopen)
12297     save_CPPFLAGS="$CPPFLAGS"
12298     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12299
12300     save_LDFLAGS="$LDFLAGS"
12301     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12302
12303     save_LIBS="$LIBS"
12304     LIBS="$lt_cv_dlopen_libs $LIBS"
12305
12306     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12307 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12308 if test "${lt_cv_dlopen_self+set}" = set; then :
12309   $as_echo_n "(cached) " >&6
12310 else
12311           if test "$cross_compiling" = yes; then :
12312   lt_cv_dlopen_self=cross
12313 else
12314   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12315   lt_status=$lt_dlunknown
12316   cat > conftest.$ac_ext <<_LT_EOF
12317 #line 12317 "configure"
12318 #include "confdefs.h"
12319
12320 #if HAVE_DLFCN_H
12321 #include <dlfcn.h>
12322 #endif
12323
12324 #include <stdio.h>
12325
12326 #ifdef RTLD_GLOBAL
12327 #  define LT_DLGLOBAL           RTLD_GLOBAL
12328 #else
12329 #  ifdef DL_GLOBAL
12330 #    define LT_DLGLOBAL         DL_GLOBAL
12331 #  else
12332 #    define LT_DLGLOBAL         0
12333 #  endif
12334 #endif
12335
12336 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12337    find out it does not work in some platform. */
12338 #ifndef LT_DLLAZY_OR_NOW
12339 #  ifdef RTLD_LAZY
12340 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12341 #  else
12342 #    ifdef DL_LAZY
12343 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12344 #    else
12345 #      ifdef RTLD_NOW
12346 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12347 #      else
12348 #        ifdef DL_NOW
12349 #          define LT_DLLAZY_OR_NOW      DL_NOW
12350 #        else
12351 #          define LT_DLLAZY_OR_NOW      0
12352 #        endif
12353 #      endif
12354 #    endif
12355 #  endif
12356 #endif
12357
12358 /* When -fvisbility=hidden is used, assume the code has been annotated
12359    correspondingly for the symbols needed.  */
12360 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12361 void fnord () __attribute__((visibility("default")));
12362 #endif
12363
12364 void fnord () { int i=42; }
12365 int main ()
12366 {
12367   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12368   int status = $lt_dlunknown;
12369
12370   if (self)
12371     {
12372       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12373       else
12374         {
12375           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12376           else puts (dlerror ());
12377         }
12378       /* dlclose (self); */
12379     }
12380   else
12381     puts (dlerror ());
12382
12383   return status;
12384 }
12385 _LT_EOF
12386   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12387   (eval $ac_link) 2>&5
12388   ac_status=$?
12389   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12390   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12391     (./conftest; exit; ) >&5 2>/dev/null
12392     lt_status=$?
12393     case x$lt_status in
12394       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12395       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12396       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12397     esac
12398   else :
12399     # compilation failed
12400     lt_cv_dlopen_self=no
12401   fi
12402 fi
12403 rm -fr conftest*
12404
12405
12406 fi
12407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12408 $as_echo "$lt_cv_dlopen_self" >&6; }
12409
12410     if test "x$lt_cv_dlopen_self" = xyes; then
12411       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12412       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12413 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12414 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12415   $as_echo_n "(cached) " >&6
12416 else
12417           if test "$cross_compiling" = yes; then :
12418   lt_cv_dlopen_self_static=cross
12419 else
12420   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12421   lt_status=$lt_dlunknown
12422   cat > conftest.$ac_ext <<_LT_EOF
12423 #line 12423 "configure"
12424 #include "confdefs.h"
12425
12426 #if HAVE_DLFCN_H
12427 #include <dlfcn.h>
12428 #endif
12429
12430 #include <stdio.h>
12431
12432 #ifdef RTLD_GLOBAL
12433 #  define LT_DLGLOBAL           RTLD_GLOBAL
12434 #else
12435 #  ifdef DL_GLOBAL
12436 #    define LT_DLGLOBAL         DL_GLOBAL
12437 #  else
12438 #    define LT_DLGLOBAL         0
12439 #  endif
12440 #endif
12441
12442 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12443    find out it does not work in some platform. */
12444 #ifndef LT_DLLAZY_OR_NOW
12445 #  ifdef RTLD_LAZY
12446 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12447 #  else
12448 #    ifdef DL_LAZY
12449 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12450 #    else
12451 #      ifdef RTLD_NOW
12452 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12453 #      else
12454 #        ifdef DL_NOW
12455 #          define LT_DLLAZY_OR_NOW      DL_NOW
12456 #        else
12457 #          define LT_DLLAZY_OR_NOW      0
12458 #        endif
12459 #      endif
12460 #    endif
12461 #  endif
12462 #endif
12463
12464 /* When -fvisbility=hidden is used, assume the code has been annotated
12465    correspondingly for the symbols needed.  */
12466 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12467 void fnord () __attribute__((visibility("default")));
12468 #endif
12469
12470 void fnord () { int i=42; }
12471 int main ()
12472 {
12473   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12474   int status = $lt_dlunknown;
12475
12476   if (self)
12477     {
12478       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12479       else
12480         {
12481           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12482           else puts (dlerror ());
12483         }
12484       /* dlclose (self); */
12485     }
12486   else
12487     puts (dlerror ());
12488
12489   return status;
12490 }
12491 _LT_EOF
12492   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12493   (eval $ac_link) 2>&5
12494   ac_status=$?
12495   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12496   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12497     (./conftest; exit; ) >&5 2>/dev/null
12498     lt_status=$?
12499     case x$lt_status in
12500       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12501       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12502       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12503     esac
12504   else :
12505     # compilation failed
12506     lt_cv_dlopen_self_static=no
12507   fi
12508 fi
12509 rm -fr conftest*
12510
12511
12512 fi
12513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12514 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12515     fi
12516
12517     CPPFLAGS="$save_CPPFLAGS"
12518     LDFLAGS="$save_LDFLAGS"
12519     LIBS="$save_LIBS"
12520     ;;
12521   esac
12522
12523   case $lt_cv_dlopen_self in
12524   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12525   *) enable_dlopen_self=unknown ;;
12526   esac
12527
12528   case $lt_cv_dlopen_self_static in
12529   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12530   *) enable_dlopen_self_static=unknown ;;
12531   esac
12532 fi
12533
12534
12535
12536
12537
12538
12539
12540
12541
12542
12543
12544
12545
12546
12547
12548
12549
12550 striplib=
12551 old_striplib=
12552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12553 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12554 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12555   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12556   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12557   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12558 $as_echo "yes" >&6; }
12559 else
12560 # FIXME - insert some real tests, host_os isn't really good enough
12561   case $host_os in
12562   darwin*)
12563     if test -n "$STRIP" ; then
12564       striplib="$STRIP -x"
12565       old_striplib="$STRIP -S"
12566       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12567 $as_echo "yes" >&6; }
12568     else
12569       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12570 $as_echo "no" >&6; }
12571     fi
12572     ;;
12573   *)
12574     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12575 $as_echo "no" >&6; }
12576     ;;
12577   esac
12578 fi
12579
12580
12581
12582
12583
12584
12585
12586
12587
12588
12589
12590
12591   # Report which library types will actually be built
12592   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12593 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12594   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12595 $as_echo "$can_build_shared" >&6; }
12596
12597   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12598 $as_echo_n "checking whether to build shared libraries... " >&6; }
12599   test "$can_build_shared" = "no" && enable_shared=no
12600
12601   # On AIX, shared libraries and static libraries use the same namespace, and
12602   # are all built from PIC.
12603   case $host_os in
12604   aix3*)
12605     test "$enable_shared" = yes && enable_static=no
12606     if test -n "$RANLIB"; then
12607       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12608       postinstall_cmds='$RANLIB $lib'
12609     fi
12610     ;;
12611
12612   aix[4-9]*)
12613     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12614       test "$enable_shared" = yes && enable_static=no
12615     fi
12616     ;;
12617   esac
12618   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12619 $as_echo "$enable_shared" >&6; }
12620
12621   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12622 $as_echo_n "checking whether to build static libraries... " >&6; }
12623   # Make sure either enable_shared or enable_static is yes.
12624   test "$enable_shared" = yes || enable_static=yes
12625   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12626 $as_echo "$enable_static" >&6; }
12627
12628
12629
12630
12631 fi
12632 ac_ext=c
12633 ac_cpp='$CPP $CPPFLAGS'
12634 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12635 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12636 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12637
12638 CC="$lt_save_CC"
12639
12640
12641
12642
12643
12644
12645
12646
12647
12648
12649
12650
12651
12652         ac_config_commands="$ac_config_commands libtool"
12653
12654
12655
12656
12657 # Only expand once:
12658
12659
12660
12661
12662 . ${srcdir}/../../bfd/configure.host
12663
12664
12665
12666
12667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12668 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12669     # Check whether --enable-maintainer-mode was given.
12670 if test "${enable_maintainer_mode+set}" = set; then :
12671   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12672 else
12673   USE_MAINTAINER_MODE=no
12674 fi
12675
12676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12677 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12678    if test $USE_MAINTAINER_MODE = yes; then
12679   MAINTAINER_MODE_TRUE=
12680   MAINTAINER_MODE_FALSE='#'
12681 else
12682   MAINTAINER_MODE_TRUE='#'
12683   MAINTAINER_MODE_FALSE=
12684 fi
12685
12686   MAINT=$MAINTAINER_MODE_TRUE
12687
12688
12689
12690
12691 # Check whether --enable-sim-bswap was given.
12692 if test "${enable_sim_bswap+set}" = set; then :
12693   enableval=$enable_sim_bswap; case "${enableval}" in
12694   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12695   no)   sim_bswap="-DWITH_BSWAP=0";;
12696   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12697 esac
12698 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12699   echo "Setting bswap flags = $sim_bswap" 6>&1
12700 fi
12701 else
12702   sim_bswap=""
12703 fi
12704
12705
12706
12707 # Check whether --enable-sim-cflags was given.
12708 if test "${enable_sim_cflags+set}" = set; then :
12709   enableval=$enable_sim_cflags; case "${enableval}" in
12710   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12711   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12712   no)    sim_cflags="";;
12713   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12714 esac
12715 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12716   echo "Setting sim cflags = $sim_cflags" 6>&1
12717 fi
12718 else
12719   sim_cflags=""
12720 fi
12721
12722
12723
12724 # Check whether --enable-sim-debug was given.
12725 if test "${enable_sim_debug+set}" = set; then :
12726   enableval=$enable_sim_debug; case "${enableval}" in
12727   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12728   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12729   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12730 esac
12731 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12732   echo "Setting sim debug = $sim_debug" 6>&1
12733 fi
12734 else
12735   sim_debug=""
12736 fi
12737
12738
12739
12740 # Check whether --enable-sim-stdio was given.
12741 if test "${enable_sim_stdio+set}" = set; then :
12742   enableval=$enable_sim_stdio; case "${enableval}" in
12743   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12744   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12745   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12746 esac
12747 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12748   echo "Setting stdio flags = $sim_stdio" 6>&1
12749 fi
12750 else
12751   sim_stdio=""
12752 fi
12753
12754
12755
12756 # Check whether --enable-sim-trace was given.
12757 if test "${enable_sim_trace+set}" = set; then :
12758   enableval=$enable_sim_trace; case "${enableval}" in
12759   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12760   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12761   [-0-9]*)
12762         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12763   [[:lower:]]*)
12764         sim_trace=""
12765         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12766           if test x"$sim_trace" = x; then
12767             sim_trace="-DWITH_TRACE='(TRACE_$x"
12768           else
12769             sim_trace="${sim_trace}|TRACE_$x"
12770           fi
12771         done
12772         sim_trace="$sim_trace)'" ;;
12773 esac
12774 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12775   echo "Setting sim trace = $sim_trace" 6>&1
12776 fi
12777 else
12778   sim_trace=""
12779 fi
12780
12781
12782
12783 # Check whether --enable-sim-profile was given.
12784 if test "${enable_sim_profile+set}" = set; then :
12785   enableval=$enable_sim_profile; case "${enableval}" in
12786   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12787   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12788   [-0-9]*)
12789         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12790   [a-z]*)
12791         sim_profile=""
12792         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12793           if test x"$sim_profile" = x; then
12794             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12795           else
12796             sim_profile="${sim_profile}|PROFILE_$x"
12797           fi
12798         done
12799         sim_profile="$sim_profile)'" ;;
12800 esac
12801 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12802   echo "Setting sim profile = $sim_profile" 6>&1
12803 fi
12804 else
12805   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12806 fi
12807
12808
12809
12810
12811 # Check whether --with-pkgversion was given.
12812 if test "${with_pkgversion+set}" = set; then :
12813   withval=$with_pkgversion; case "$withval" in
12814       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12815       no)  PKGVERSION= ;;
12816       *)   PKGVERSION="($withval) " ;;
12817      esac
12818 else
12819   PKGVERSION="(GDB) "
12820
12821 fi
12822
12823
12824
12825
12826
12827 # Check whether --with-bugurl was given.
12828 if test "${with_bugurl+set}" = set; then :
12829   withval=$with_bugurl; case "$withval" in
12830       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12831       no)  BUGURL=
12832            ;;
12833       *)   BUGURL="$withval"
12834            ;;
12835      esac
12836 else
12837   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12838
12839 fi
12840
12841   case ${BUGURL} in
12842   "")
12843     REPORT_BUGS_TO=
12844     REPORT_BUGS_TEXI=
12845     ;;
12846   *)
12847     REPORT_BUGS_TO="<$BUGURL>"
12848     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12849     ;;
12850   esac;
12851
12852
12853
12854
12855 cat >>confdefs.h <<_ACEOF
12856 #define PKGVERSION "$PKGVERSION"
12857 _ACEOF
12858
12859
12860 cat >>confdefs.h <<_ACEOF
12861 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12862 _ACEOF
12863
12864
12865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12866 $as_echo_n "checking return type of signal handlers... " >&6; }
12867 if test "${ac_cv_type_signal+set}" = set; then :
12868   $as_echo_n "(cached) " >&6
12869 else
12870   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12871 /* end confdefs.h.  */
12872 #include <sys/types.h>
12873 #include <signal.h>
12874
12875 int
12876 main ()
12877 {
12878 return *(signal (0, 0)) (0) == 1;
12879   ;
12880   return 0;
12881 }
12882 _ACEOF
12883 if ac_fn_c_try_compile "$LINENO"; then :
12884   ac_cv_type_signal=int
12885 else
12886   ac_cv_type_signal=void
12887 fi
12888 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12889 fi
12890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12891 $as_echo "$ac_cv_type_signal" >&6; }
12892
12893 cat >>confdefs.h <<_ACEOF
12894 #define RETSIGTYPE $ac_cv_type_signal
12895 _ACEOF
12896
12897
12898
12899
12900
12901 sim_link_files=
12902 sim_link_links=
12903
12904 # targ-vals.def points to the libc macro description file.
12905 case "${target}" in
12906 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12907 esac
12908 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12909 sim_link_links="${sim_link_links} targ-vals.def"
12910
12911
12912
12913 # For dv-rv and rvdummy.
12914 for ac_header in sys/socket.h sys/select.h limits.h sys/param.h
12915 do :
12916   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12917 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12918 eval as_val=\$$as_ac_Header
12919    if test "x$as_val" = x""yes; then :
12920   cat >>confdefs.h <<_ACEOF
12921 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12922 _ACEOF
12923
12924 fi
12925
12926 done
12927
12928
12929 wire_alignment="NONSTRICT_ALIGNMENT"
12930 default_alignment=""
12931
12932 # Check whether --enable-sim-alignment was given.
12933 if test "${enable_sim_alignment+set}" = set; then :
12934   enableval=$enable_sim_alignment; case "${enableval}" in
12935   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12936   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12937   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12938   yes) if test x"$wire_alignment" != x; then
12939          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12940        else
12941          if test x"$default_alignment" != x; then
12942            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12943          else
12944            echo "No hard-wired alignment for target $target" 1>&6
12945            sim_alignment="-DWITH_ALIGNMENT=0"
12946          fi
12947        fi;;
12948   no)  if test x"$default_alignment" != x; then
12949          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12950        else
12951          if test x"$wire_alignment" != x; then
12952            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12953          else
12954            echo "No default alignment for target $target" 1>&6
12955            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12956          fi
12957        fi;;
12958   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12959 esac
12960 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12961   echo "Setting alignment flags = $sim_alignment" 6>&1
12962 fi
12963 else
12964   if test x"$default_alignment" != x; then
12965   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12966 else
12967   if test x"$wire_alignment" != x; then
12968     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12969   else
12970     sim_alignment=
12971   fi
12972 fi
12973 fi
12974
12975
12976 # Check whether --enable-sim-hostendian was given.
12977 if test "${enable_sim_hostendian+set}" = set; then :
12978   enableval=$enable_sim_hostendian; case "${enableval}" in
12979   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
12980   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
12981   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
12982   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
12983 esac
12984 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
12985   echo "Setting hostendian flags = $sim_hostendian" 6>&1
12986 fi
12987 else
12988
12989 if test "x$cross_compiling" = "xno"; then
12990    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
12991 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
12992 if test "${ac_cv_c_bigendian+set}" = set; then :
12993   $as_echo_n "(cached) " >&6
12994 else
12995   ac_cv_c_bigendian=unknown
12996     # See if we're dealing with a universal compiler.
12997     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12998 /* end confdefs.h.  */
12999 #ifndef __APPLE_CC__
13000                not a universal capable compiler
13001              #endif
13002              typedef int dummy;
13003
13004 _ACEOF
13005 if ac_fn_c_try_compile "$LINENO"; then :
13006
13007         # Check for potential -arch flags.  It is not universal unless
13008         # there are at least two -arch flags with different values.
13009         ac_arch=
13010         ac_prev=
13011         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13012          if test -n "$ac_prev"; then
13013            case $ac_word in
13014              i?86 | x86_64 | ppc | ppc64)
13015                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13016                  ac_arch=$ac_word
13017                else
13018                  ac_cv_c_bigendian=universal
13019                  break
13020                fi
13021                ;;
13022            esac
13023            ac_prev=
13024          elif test "x$ac_word" = "x-arch"; then
13025            ac_prev=arch
13026          fi
13027        done
13028 fi
13029 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13030     if test $ac_cv_c_bigendian = unknown; then
13031       # See if sys/param.h defines the BYTE_ORDER macro.
13032       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13033 /* end confdefs.h.  */
13034 #include <sys/types.h>
13035              #include <sys/param.h>
13036
13037 int
13038 main ()
13039 {
13040 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13041                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13042                      && LITTLE_ENDIAN)
13043               bogus endian macros
13044              #endif
13045
13046   ;
13047   return 0;
13048 }
13049 _ACEOF
13050 if ac_fn_c_try_compile "$LINENO"; then :
13051   # It does; now see whether it defined to BIG_ENDIAN or not.
13052          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13053 /* end confdefs.h.  */
13054 #include <sys/types.h>
13055                 #include <sys/param.h>
13056
13057 int
13058 main ()
13059 {
13060 #if BYTE_ORDER != BIG_ENDIAN
13061                  not big endian
13062                 #endif
13063
13064   ;
13065   return 0;
13066 }
13067 _ACEOF
13068 if ac_fn_c_try_compile "$LINENO"; then :
13069   ac_cv_c_bigendian=yes
13070 else
13071   ac_cv_c_bigendian=no
13072 fi
13073 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13074 fi
13075 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13076     fi
13077     if test $ac_cv_c_bigendian = unknown; then
13078       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13079       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13080 /* end confdefs.h.  */
13081 #include <limits.h>
13082
13083 int
13084 main ()
13085 {
13086 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13087               bogus endian macros
13088              #endif
13089
13090   ;
13091   return 0;
13092 }
13093 _ACEOF
13094 if ac_fn_c_try_compile "$LINENO"; then :
13095   # It does; now see whether it defined to _BIG_ENDIAN or not.
13096          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13097 /* end confdefs.h.  */
13098 #include <limits.h>
13099
13100 int
13101 main ()
13102 {
13103 #ifndef _BIG_ENDIAN
13104                  not big endian
13105                 #endif
13106
13107   ;
13108   return 0;
13109 }
13110 _ACEOF
13111 if ac_fn_c_try_compile "$LINENO"; then :
13112   ac_cv_c_bigendian=yes
13113 else
13114   ac_cv_c_bigendian=no
13115 fi
13116 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13117 fi
13118 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13119     fi
13120     if test $ac_cv_c_bigendian = unknown; then
13121       # Compile a test program.
13122       if test "$cross_compiling" = yes; then :
13123   # Try to guess by grepping values from an object file.
13124          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13125 /* end confdefs.h.  */
13126 short int ascii_mm[] =
13127                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13128                 short int ascii_ii[] =
13129                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13130                 int use_ascii (int i) {
13131                   return ascii_mm[i] + ascii_ii[i];
13132                 }
13133                 short int ebcdic_ii[] =
13134                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13135                 short int ebcdic_mm[] =
13136                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13137                 int use_ebcdic (int i) {
13138                   return ebcdic_mm[i] + ebcdic_ii[i];
13139                 }
13140                 extern int foo;
13141
13142 int
13143 main ()
13144 {
13145 return use_ascii (foo) == use_ebcdic (foo);
13146   ;
13147   return 0;
13148 }
13149 _ACEOF
13150 if ac_fn_c_try_compile "$LINENO"; then :
13151   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13152               ac_cv_c_bigendian=yes
13153             fi
13154             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13155               if test "$ac_cv_c_bigendian" = unknown; then
13156                 ac_cv_c_bigendian=no
13157               else
13158                 # finding both strings is unlikely to happen, but who knows?
13159                 ac_cv_c_bigendian=unknown
13160               fi
13161             fi
13162 fi
13163 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13164 else
13165   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13166 /* end confdefs.h.  */
13167 $ac_includes_default
13168 int
13169 main ()
13170 {
13171
13172              /* Are we little or big endian?  From Harbison&Steele.  */
13173              union
13174              {
13175                long int l;
13176                char c[sizeof (long int)];
13177              } u;
13178              u.l = 1;
13179              return u.c[sizeof (long int) - 1] == 1;
13180
13181   ;
13182   return 0;
13183 }
13184 _ACEOF
13185 if ac_fn_c_try_run "$LINENO"; then :
13186   ac_cv_c_bigendian=no
13187 else
13188   ac_cv_c_bigendian=yes
13189 fi
13190 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13191   conftest.$ac_objext conftest.beam conftest.$ac_ext
13192 fi
13193
13194     fi
13195 fi
13196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13197 $as_echo "$ac_cv_c_bigendian" >&6; }
13198  case $ac_cv_c_bigendian in #(
13199    yes)
13200      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13201 ;; #(
13202    no)
13203       ;; #(
13204    universal)
13205
13206 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13207
13208      ;; #(
13209    *)
13210      as_fn_error "unknown endianness
13211  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13212  esac
13213
13214   if test $ac_cv_c_bigendian = yes; then
13215     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13216   else
13217     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13218   fi
13219 else
13220   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13221 fi
13222 fi
13223
13224
13225 default_sim_scache="16384"
13226 # Check whether --enable-sim-scache was given.
13227 if test "${enable_sim_scache+set}" = set; then :
13228   enableval=$enable_sim_scache; case "${enableval}" in
13229   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13230   no)   sim_scache="-DWITH_SCACHE=0" ;;
13231   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13232   *)    as_fn_error "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13233         sim_scache="";;
13234 esac
13235 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13236   echo "Setting scache size = $sim_scache" 6>&1
13237 fi
13238 else
13239   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13240 fi
13241
13242
13243
13244 # Check whether --enable-werror was given.
13245 if test "${enable_werror+set}" = set; then :
13246   enableval=$enable_werror; case "${enableval}" in
13247      yes | y) ERROR_ON_WARNING="yes" ;;
13248      no | n)  ERROR_ON_WARNING="no" ;;
13249      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13250    esac
13251 fi
13252
13253
13254 # Enable -Werror by default when using gcc
13255 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13256     ERROR_ON_WARNING=yes
13257 fi
13258
13259 WERROR_CFLAGS=""
13260 if test "${ERROR_ON_WARNING}" = yes ; then
13261 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13262 #    WERROR_CFLAGS="-Werror"
13263      true
13264 fi
13265
13266 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13267 -Wpointer-sign \
13268 -Wno-unused -Wunused-value -Wunused-function \
13269 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13270 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13271 -Wold-style-declaration -Wold-style-definition"
13272
13273 # Enable -Wno-format by default when using gcc on mingw since many
13274 # GCC versions complain about %I64.
13275 case "${host}" in
13276   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13277   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13278 esac
13279
13280 # Check whether --enable-build-warnings was given.
13281 if test "${enable_build_warnings+set}" = set; then :
13282   enableval=$enable_build_warnings; case "${enableval}" in
13283   yes)  ;;
13284   no)   build_warnings="-w";;
13285   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13286         build_warnings="${build_warnings} ${t}";;
13287   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13288         build_warnings="${t} ${build_warnings}";;
13289   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13290 esac
13291 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13292   echo "Setting compiler warning flags = $build_warnings" 6>&1
13293 fi
13294 fi
13295 # Check whether --enable-sim-build-warnings was given.
13296 if test "${enable_sim_build_warnings+set}" = set; then :
13297   enableval=$enable_sim_build_warnings; case "${enableval}" in
13298   yes)  ;;
13299   no)   build_warnings="-w";;
13300   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13301         build_warnings="${build_warnings} ${t}";;
13302   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13303         build_warnings="${t} ${build_warnings}";;
13304   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13305 esac
13306 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13307   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13308 fi
13309 fi
13310 WARN_CFLAGS=""
13311 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13312 then
13313     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13314 $as_echo_n "checking compiler warning flags... " >&6; }
13315     # Separate out the -Werror flag as some files just cannot be
13316     # compiled with it enabled.
13317     for w in ${build_warnings}; do
13318         case $w in
13319         -Werr*) WERROR_CFLAGS=-Werror ;;
13320         *) # Check that GCC accepts it
13321             saved_CFLAGS="$CFLAGS"
13322             CFLAGS="$CFLAGS $w"
13323             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13324 /* end confdefs.h.  */
13325
13326 int
13327 main ()
13328 {
13329
13330   ;
13331   return 0;
13332 }
13333 _ACEOF
13334 if ac_fn_c_try_compile "$LINENO"; then :
13335   WARN_CFLAGS="${WARN_CFLAGS} $w"
13336 fi
13337 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13338             CFLAGS="$saved_CFLAGS"
13339         esac
13340     done
13341     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13342 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13343 fi
13344
13345
13346 if test ""; then
13347   hardware=""
13348 else
13349   hardware="cfi core pal glue"
13350 fi
13351 hardware="$hardware rv cris"
13352
13353 sim_hw_cflags="-DWITH_HW=1"
13354 sim_hw="$hardware"
13355 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13356
13357 # Check whether --enable-sim-hardware was given.
13358 if test "${enable_sim_hardware+set}" = set; then :
13359   enableval=$enable_sim_hardware;
13360 else
13361   enable_sim_hardware="no"
13362 fi
13363
13364 case ${enable_sim_hardware} in
13365   yes|no) ;;
13366   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13367   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13368   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13369 esac
13370
13371 if test "$enable_sim_hardware" = no; then
13372   sim_hw_objs=
13373   sim_hw_cflags="-DWITH_HW=0"
13374   sim_hw=
13375 else
13376   sim_hw_cflags="-DWITH_HW=1"
13377   # remove duplicates
13378   sim_hw=""
13379   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13380   for i in $hardware ; do
13381     case " $sim_hw " in
13382       *" $i "*) ;;
13383       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13384     esac
13385   done
13386   # mingw does not support sockser
13387   case ${host} in
13388     *mingw*) ;;
13389     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13390        # that you instatiate.  Instead, other code will call into it directly.
13391        # At some point, we should convert it over.
13392        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13393
13394 cat >>confdefs.h <<_ACEOF
13395 #define HAVE_DV_SOCKSER 1
13396 _ACEOF
13397
13398        ;;
13399   esac
13400   if test x"$silent" != x"yes"; then
13401     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13402   fi
13403     case " $hardware " in
13404     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13405 $as_echo_n "checking for log2 in -lm... " >&6; }
13406 if test "${ac_cv_lib_m_log2+set}" = set; then :
13407   $as_echo_n "(cached) " >&6
13408 else
13409   ac_check_lib_save_LIBS=$LIBS
13410 LIBS="-lm  $LIBS"
13411 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13412 /* end confdefs.h.  */
13413
13414 /* Override any GCC internal prototype to avoid an error.
13415    Use char because int might match the return type of a GCC
13416    builtin and then its argument prototype would still apply.  */
13417 #ifdef __cplusplus
13418 extern "C"
13419 #endif
13420 char log2 ();
13421 int
13422 main ()
13423 {
13424 return log2 ();
13425   ;
13426   return 0;
13427 }
13428 _ACEOF
13429 if ac_fn_c_try_link "$LINENO"; then :
13430   ac_cv_lib_m_log2=yes
13431 else
13432   ac_cv_lib_m_log2=no
13433 fi
13434 rm -f core conftest.err conftest.$ac_objext \
13435     conftest$ac_exeext conftest.$ac_ext
13436 LIBS=$ac_check_lib_save_LIBS
13437 fi
13438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13439 $as_echo "$ac_cv_lib_m_log2" >&6; }
13440 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13441   cat >>confdefs.h <<_ACEOF
13442 #define HAVE_LIBM 1
13443 _ACEOF
13444
13445   LIBS="-lm $LIBS"
13446
13447 fi
13448 ;;
13449   esac
13450 fi
13451
13452
13453 # The default model shouldn't matter as long as there's a BFD.
13454
13455 default_sim_default_model="crisv32"
13456 # Check whether --enable-sim-default-model was given.
13457 if test "${enable_sim_default_model+set}" = set; then :
13458   enableval=$enable_sim_default_model; case "${enableval}" in
13459   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13460   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13461 esac
13462 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13463   echo "Setting default model = $sim_default_model" 6>&1
13464 fi
13465 else
13466   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13467 fi
13468
13469
13470
13471 # Check whether --enable-sim-environment was given.
13472 if test "${enable_sim_environment+set}" = set; then :
13473   enableval=$enable_sim_environment; case "${enableval}" in
13474   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13475   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13476   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13477   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13478   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13479        sim_environment="";;
13480 esac
13481 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13482   echo "Setting sim environment = $sim_environment" 6>&1
13483 fi
13484 else
13485   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13486 fi
13487
13488
13489 default_sim_inline=""
13490 # Check whether --enable-sim-inline was given.
13491 if test "${enable_sim_inline+set}" = set; then :
13492   enableval=$enable_sim_inline; sim_inline=""
13493 case "$enableval" in
13494   no)           sim_inline="-DDEFAULT_INLINE=0";;
13495   0)            sim_inline="-DDEFAULT_INLINE=0";;
13496   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13497   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13498   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13499        new_flag=""
13500        case "$x" in
13501          *_INLINE=*)    new_flag="-D$x";;
13502          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13503          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13504          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13505        esac
13506        if test x"$sim_inline" = x""; then
13507          sim_inline="$new_flag"
13508        else
13509          sim_inline="$sim_inline $new_flag"
13510        fi
13511      done;;
13512 esac
13513 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13514   echo "Setting inline flags = $sim_inline" 6>&1
13515 fi
13516 else
13517
13518 if test "x$cross_compiling" = "xno"; then
13519   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13520     sim_inline="${default_sim_inline}"
13521     if test x"$silent" != x"yes"; then
13522       echo "Setting inline flags = $sim_inline" 6>&1
13523     fi
13524   else
13525     sim_inline=""
13526   fi
13527 else
13528   sim_inline="-DDEFAULT_INLINE=0"
13529 fi
13530 fi
13531
13532
13533 cgen_maint=no
13534 cgen=guile
13535 cgendir='$(srcdir)/../../cgen'
13536 # Check whether --enable-cgen-maint was given.
13537 if test "${enable_cgen_maint+set}" = set; then :
13538   enableval=$enable_cgen_maint; case "${enableval}" in
13539   yes)  cgen_maint=yes ;;
13540   no)   cgen_maint=no ;;
13541   *)
13542         # argument is cgen install directory (not implemented yet).
13543         # Having a `share' directory might be more appropriate for the .scm,
13544         # .cpu, etc. files.
13545         cgendir=${cgen_maint}/lib/cgen
13546         cgen=guile
13547         ;;
13548 esac
13549 fi
13550 if test x${cgen_maint} != xno ; then
13551   CGEN_MAINT=''
13552 else
13553   CGEN_MAINT='#'
13554 fi
13555
13556
13557
13558
13559
13560
13561 ac_sources="$sim_link_files"
13562 ac_dests="$sim_link_links"
13563 while test -n "$ac_sources"; do
13564   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13565   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13566   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13567 done
13568 ac_config_links="$ac_config_links $ac_config_links_1"
13569
13570 cgen_breaks=""
13571 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13572 cgen_breaks="break cgen_rtx_error";
13573 fi
13574
13575 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13576
13577 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13578
13579 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13580
13581 ac_config_commands="$ac_config_commands Makefile"
13582
13583 ac_config_commands="$ac_config_commands stamp-h"
13584
13585 cat >confcache <<\_ACEOF
13586 # This file is a shell script that caches the results of configure
13587 # tests run on this system so they can be shared between configure
13588 # scripts and configure runs, see configure's option --config-cache.
13589 # It is not useful on other systems.  If it contains results you don't
13590 # want to keep, you may remove or edit it.
13591 #
13592 # config.status only pays attention to the cache file if you give it
13593 # the --recheck option to rerun configure.
13594 #
13595 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13596 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13597 # following values.
13598
13599 _ACEOF
13600
13601 # The following way of writing the cache mishandles newlines in values,
13602 # but we know of no workaround that is simple, portable, and efficient.
13603 # So, we kill variables containing newlines.
13604 # Ultrix sh set writes to stderr and can't be redirected directly,
13605 # and sets the high bit in the cache file unless we assign to the vars.
13606 (
13607   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13608     eval ac_val=\$$ac_var
13609     case $ac_val in #(
13610     *${as_nl}*)
13611       case $ac_var in #(
13612       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13613 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13614       esac
13615       case $ac_var in #(
13616       _ | IFS | as_nl) ;; #(
13617       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13618       *) { eval $ac_var=; unset $ac_var;} ;;
13619       esac ;;
13620     esac
13621   done
13622
13623   (set) 2>&1 |
13624     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13625     *${as_nl}ac_space=\ *)
13626       # `set' does not quote correctly, so add quotes: double-quote
13627       # substitution turns \\\\ into \\, and sed turns \\ into \.
13628       sed -n \
13629         "s/'/'\\\\''/g;
13630           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13631       ;; #(
13632     *)
13633       # `set' quotes correctly as required by POSIX, so do not add quotes.
13634       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13635       ;;
13636     esac |
13637     sort
13638 ) |
13639   sed '
13640      /^ac_cv_env_/b end
13641      t clear
13642      :clear
13643      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13644      t end
13645      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13646      :end' >>confcache
13647 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13648   if test -w "$cache_file"; then
13649     test "x$cache_file" != "x/dev/null" &&
13650       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13651 $as_echo "$as_me: updating cache $cache_file" >&6;}
13652     cat confcache >$cache_file
13653   else
13654     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13655 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13656   fi
13657 fi
13658 rm -f confcache
13659
13660 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13661 # Let make expand exec_prefix.
13662 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13663
13664 DEFS=-DHAVE_CONFIG_H
13665
13666 ac_libobjs=
13667 ac_ltlibobjs=
13668 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13669   # 1. Remove the extension, and $U if already installed.
13670   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13671   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13672   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13673   #    will be set to the directory where LIBOBJS objects are built.
13674   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13675   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13676 done
13677 LIBOBJS=$ac_libobjs
13678
13679 LTLIBOBJS=$ac_ltlibobjs
13680
13681
13682 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13683   as_fn_error "conditional \"GMAKE\" was never defined.
13684 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13685 fi
13686 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13687   as_fn_error "conditional \"PLUGINS\" was never defined.
13688 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13689 fi
13690 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13691   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13692 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13693 fi
13694
13695
13696 : ${CONFIG_STATUS=./config.status}
13697 ac_write_fail=0
13698 ac_clean_files_save=$ac_clean_files
13699 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13700 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13701 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13702 as_write_fail=0
13703 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13704 #! $SHELL
13705 # Generated by $as_me.
13706 # Run this file to recreate the current configuration.
13707 # Compiler output produced by configure, useful for debugging
13708 # configure, is in config.log if it exists.
13709
13710 debug=false
13711 ac_cs_recheck=false
13712 ac_cs_silent=false
13713
13714 SHELL=\${CONFIG_SHELL-$SHELL}
13715 export SHELL
13716 _ASEOF
13717 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13718 ## -------------------- ##
13719 ## M4sh Initialization. ##
13720 ## -------------------- ##
13721
13722 # Be more Bourne compatible
13723 DUALCASE=1; export DUALCASE # for MKS sh
13724 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13725   emulate sh
13726   NULLCMD=:
13727   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13728   # is contrary to our usage.  Disable this feature.
13729   alias -g '${1+"$@"}'='"$@"'
13730   setopt NO_GLOB_SUBST
13731 else
13732   case `(set -o) 2>/dev/null` in #(
13733   *posix*) :
13734     set -o posix ;; #(
13735   *) :
13736      ;;
13737 esac
13738 fi
13739
13740
13741 as_nl='
13742 '
13743 export as_nl
13744 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13745 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13746 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13747 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13748 # Prefer a ksh shell builtin over an external printf program on Solaris,
13749 # but without wasting forks for bash or zsh.
13750 if test -z "$BASH_VERSION$ZSH_VERSION" \
13751     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13752   as_echo='print -r --'
13753   as_echo_n='print -rn --'
13754 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13755   as_echo='printf %s\n'
13756   as_echo_n='printf %s'
13757 else
13758   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13759     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13760     as_echo_n='/usr/ucb/echo -n'
13761   else
13762     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13763     as_echo_n_body='eval
13764       arg=$1;
13765       case $arg in #(
13766       *"$as_nl"*)
13767         expr "X$arg" : "X\\(.*\\)$as_nl";
13768         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13769       esac;
13770       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13771     '
13772     export as_echo_n_body
13773     as_echo_n='sh -c $as_echo_n_body as_echo'
13774   fi
13775   export as_echo_body
13776   as_echo='sh -c $as_echo_body as_echo'
13777 fi
13778
13779 # The user is always right.
13780 if test "${PATH_SEPARATOR+set}" != set; then
13781   PATH_SEPARATOR=:
13782   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13783     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13784       PATH_SEPARATOR=';'
13785   }
13786 fi
13787
13788
13789 # IFS
13790 # We need space, tab and new line, in precisely that order.  Quoting is
13791 # there to prevent editors from complaining about space-tab.
13792 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13793 # splitting by setting IFS to empty value.)
13794 IFS=" ""        $as_nl"
13795
13796 # Find who we are.  Look in the path if we contain no directory separator.
13797 case $0 in #((
13798   *[\\/]* ) as_myself=$0 ;;
13799   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13800 for as_dir in $PATH
13801 do
13802   IFS=$as_save_IFS
13803   test -z "$as_dir" && as_dir=.
13804     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13805   done
13806 IFS=$as_save_IFS
13807
13808      ;;
13809 esac
13810 # We did not find ourselves, most probably we were run as `sh COMMAND'
13811 # in which case we are not to be found in the path.
13812 if test "x$as_myself" = x; then
13813   as_myself=$0
13814 fi
13815 if test ! -f "$as_myself"; then
13816   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13817   exit 1
13818 fi
13819
13820 # Unset variables that we do not need and which cause bugs (e.g. in
13821 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13822 # suppresses any "Segmentation fault" message there.  '((' could
13823 # trigger a bug in pdksh 5.2.14.
13824 for as_var in BASH_ENV ENV MAIL MAILPATH
13825 do eval test x\${$as_var+set} = xset \
13826   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13827 done
13828 PS1='$ '
13829 PS2='> '
13830 PS4='+ '
13831
13832 # NLS nuisances.
13833 LC_ALL=C
13834 export LC_ALL
13835 LANGUAGE=C
13836 export LANGUAGE
13837
13838 # CDPATH.
13839 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13840
13841
13842 # as_fn_error ERROR [LINENO LOG_FD]
13843 # ---------------------------------
13844 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13845 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13846 # script with status $?, using 1 if that was 0.
13847 as_fn_error ()
13848 {
13849   as_status=$?; test $as_status -eq 0 && as_status=1
13850   if test "$3"; then
13851     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13852     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13853   fi
13854   $as_echo "$as_me: error: $1" >&2
13855   as_fn_exit $as_status
13856 } # as_fn_error
13857
13858
13859 # as_fn_set_status STATUS
13860 # -----------------------
13861 # Set $? to STATUS, without forking.
13862 as_fn_set_status ()
13863 {
13864   return $1
13865 } # as_fn_set_status
13866
13867 # as_fn_exit STATUS
13868 # -----------------
13869 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13870 as_fn_exit ()
13871 {
13872   set +e
13873   as_fn_set_status $1
13874   exit $1
13875 } # as_fn_exit
13876
13877 # as_fn_unset VAR
13878 # ---------------
13879 # Portably unset VAR.
13880 as_fn_unset ()
13881 {
13882   { eval $1=; unset $1;}
13883 }
13884 as_unset=as_fn_unset
13885 # as_fn_append VAR VALUE
13886 # ----------------------
13887 # Append the text in VALUE to the end of the definition contained in VAR. Take
13888 # advantage of any shell optimizations that allow amortized linear growth over
13889 # repeated appends, instead of the typical quadratic growth present in naive
13890 # implementations.
13891 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13892   eval 'as_fn_append ()
13893   {
13894     eval $1+=\$2
13895   }'
13896 else
13897   as_fn_append ()
13898   {
13899     eval $1=\$$1\$2
13900   }
13901 fi # as_fn_append
13902
13903 # as_fn_arith ARG...
13904 # ------------------
13905 # Perform arithmetic evaluation on the ARGs, and store the result in the
13906 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13907 # must be portable across $(()) and expr.
13908 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13909   eval 'as_fn_arith ()
13910   {
13911     as_val=$(( $* ))
13912   }'
13913 else
13914   as_fn_arith ()
13915   {
13916     as_val=`expr "$@" || test $? -eq 1`
13917   }
13918 fi # as_fn_arith
13919
13920
13921 if expr a : '\(a\)' >/dev/null 2>&1 &&
13922    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13923   as_expr=expr
13924 else
13925   as_expr=false
13926 fi
13927
13928 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13929   as_basename=basename
13930 else
13931   as_basename=false
13932 fi
13933
13934 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13935   as_dirname=dirname
13936 else
13937   as_dirname=false
13938 fi
13939
13940 as_me=`$as_basename -- "$0" ||
13941 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13942          X"$0" : 'X\(//\)$' \| \
13943          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13944 $as_echo X/"$0" |
13945     sed '/^.*\/\([^/][^/]*\)\/*$/{
13946             s//\1/
13947             q
13948           }
13949           /^X\/\(\/\/\)$/{
13950             s//\1/
13951             q
13952           }
13953           /^X\/\(\/\).*/{
13954             s//\1/
13955             q
13956           }
13957           s/.*/./; q'`
13958
13959 # Avoid depending upon Character Ranges.
13960 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13961 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13962 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13963 as_cr_digits='0123456789'
13964 as_cr_alnum=$as_cr_Letters$as_cr_digits
13965
13966 ECHO_C= ECHO_N= ECHO_T=
13967 case `echo -n x` in #(((((
13968 -n*)
13969   case `echo 'xy\c'` in
13970   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13971   xy)  ECHO_C='\c';;
13972   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13973        ECHO_T=' ';;
13974   esac;;
13975 *)
13976   ECHO_N='-n';;
13977 esac
13978
13979 rm -f conf$$ conf$$.exe conf$$.file
13980 if test -d conf$$.dir; then
13981   rm -f conf$$.dir/conf$$.file
13982 else
13983   rm -f conf$$.dir
13984   mkdir conf$$.dir 2>/dev/null
13985 fi
13986 if (echo >conf$$.file) 2>/dev/null; then
13987   if ln -s conf$$.file conf$$ 2>/dev/null; then
13988     as_ln_s='ln -s'
13989     # ... but there are two gotchas:
13990     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13991     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13992     # In both cases, we have to default to `cp -p'.
13993     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13994       as_ln_s='cp -p'
13995   elif ln conf$$.file conf$$ 2>/dev/null; then
13996     as_ln_s=ln
13997   else
13998     as_ln_s='cp -p'
13999   fi
14000 else
14001   as_ln_s='cp -p'
14002 fi
14003 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14004 rmdir conf$$.dir 2>/dev/null
14005
14006
14007 # as_fn_mkdir_p
14008 # -------------
14009 # Create "$as_dir" as a directory, including parents if necessary.
14010 as_fn_mkdir_p ()
14011 {
14012
14013   case $as_dir in #(
14014   -*) as_dir=./$as_dir;;
14015   esac
14016   test -d "$as_dir" || eval $as_mkdir_p || {
14017     as_dirs=
14018     while :; do
14019       case $as_dir in #(
14020       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14021       *) as_qdir=$as_dir;;
14022       esac
14023       as_dirs="'$as_qdir' $as_dirs"
14024       as_dir=`$as_dirname -- "$as_dir" ||
14025 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14026          X"$as_dir" : 'X\(//\)[^/]' \| \
14027          X"$as_dir" : 'X\(//\)$' \| \
14028          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14029 $as_echo X"$as_dir" |
14030     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14031             s//\1/
14032             q
14033           }
14034           /^X\(\/\/\)[^/].*/{
14035             s//\1/
14036             q
14037           }
14038           /^X\(\/\/\)$/{
14039             s//\1/
14040             q
14041           }
14042           /^X\(\/\).*/{
14043             s//\1/
14044             q
14045           }
14046           s/.*/./; q'`
14047       test -d "$as_dir" && break
14048     done
14049     test -z "$as_dirs" || eval "mkdir $as_dirs"
14050   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14051
14052
14053 } # as_fn_mkdir_p
14054 if mkdir -p . 2>/dev/null; then
14055   as_mkdir_p='mkdir -p "$as_dir"'
14056 else
14057   test -d ./-p && rmdir ./-p
14058   as_mkdir_p=false
14059 fi
14060
14061 if test -x / >/dev/null 2>&1; then
14062   as_test_x='test -x'
14063 else
14064   if ls -dL / >/dev/null 2>&1; then
14065     as_ls_L_option=L
14066   else
14067     as_ls_L_option=
14068   fi
14069   as_test_x='
14070     eval sh -c '\''
14071       if test -d "$1"; then
14072         test -d "$1/.";
14073       else
14074         case $1 in #(
14075         -*)set "./$1";;
14076         esac;
14077         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14078         ???[sx]*):;;*)false;;esac;fi
14079     '\'' sh
14080   '
14081 fi
14082 as_executable_p=$as_test_x
14083
14084 # Sed expression to map a string onto a valid CPP name.
14085 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14086
14087 # Sed expression to map a string onto a valid variable name.
14088 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14089
14090
14091 exec 6>&1
14092 ## ----------------------------------- ##
14093 ## Main body of $CONFIG_STATUS script. ##
14094 ## ----------------------------------- ##
14095 _ASEOF
14096 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14097
14098 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14099 # Save the log message, to keep $0 and so on meaningful, and to
14100 # report actual input values of CONFIG_FILES etc. instead of their
14101 # values after options handling.
14102 ac_log="
14103 This file was extended by $as_me, which was
14104 generated by GNU Autoconf 2.64.  Invocation command line was
14105
14106   CONFIG_FILES    = $CONFIG_FILES
14107   CONFIG_HEADERS  = $CONFIG_HEADERS
14108   CONFIG_LINKS    = $CONFIG_LINKS
14109   CONFIG_COMMANDS = $CONFIG_COMMANDS
14110   $ $0 $@
14111
14112 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14113 "
14114
14115 _ACEOF
14116
14117 case $ac_config_files in *"
14118 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14119 esac
14120
14121 case $ac_config_headers in *"
14122 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14123 esac
14124
14125
14126 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14127 # Files that config.status was made for.
14128 config_files="$ac_config_files"
14129 config_headers="$ac_config_headers"
14130 config_links="$ac_config_links"
14131 config_commands="$ac_config_commands"
14132
14133 _ACEOF
14134
14135 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14136 ac_cs_usage="\
14137 \`$as_me' instantiates files and other configuration actions
14138 from templates according to the current configuration.  Unless the files
14139 and actions are specified as TAGs, all are instantiated by default.
14140
14141 Usage: $0 [OPTION]... [TAG]...
14142
14143   -h, --help       print this help, then exit
14144   -V, --version    print version number and configuration settings, then exit
14145   -q, --quiet, --silent
14146                    do not print progress messages
14147   -d, --debug      don't remove temporary files
14148       --recheck    update $as_me by reconfiguring in the same conditions
14149       --file=FILE[:TEMPLATE]
14150                    instantiate the configuration file FILE
14151       --header=FILE[:TEMPLATE]
14152                    instantiate the configuration header FILE
14153
14154 Configuration files:
14155 $config_files
14156
14157 Configuration headers:
14158 $config_headers
14159
14160 Configuration links:
14161 $config_links
14162
14163 Configuration commands:
14164 $config_commands
14165
14166 Report bugs to the package provider."
14167
14168 _ACEOF
14169 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14170 ac_cs_version="\\
14171 config.status
14172 configured by $0, generated by GNU Autoconf 2.64,
14173   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14174
14175 Copyright (C) 2009 Free Software Foundation, Inc.
14176 This config.status script is free software; the Free Software Foundation
14177 gives unlimited permission to copy, distribute and modify it."
14178
14179 ac_pwd='$ac_pwd'
14180 srcdir='$srcdir'
14181 INSTALL='$INSTALL'
14182 AWK='$AWK'
14183 test -n "\$AWK" || AWK=awk
14184 _ACEOF
14185
14186 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14187 # The default lists apply if the user does not specify any file.
14188 ac_need_defaults=:
14189 while test $# != 0
14190 do
14191   case $1 in
14192   --*=*)
14193     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14194     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14195     ac_shift=:
14196     ;;
14197   *)
14198     ac_option=$1
14199     ac_optarg=$2
14200     ac_shift=shift
14201     ;;
14202   esac
14203
14204   case $ac_option in
14205   # Handling of the options.
14206   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14207     ac_cs_recheck=: ;;
14208   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14209     $as_echo "$ac_cs_version"; exit ;;
14210   --debug | --debu | --deb | --de | --d | -d )
14211     debug=: ;;
14212   --file | --fil | --fi | --f )
14213     $ac_shift
14214     case $ac_optarg in
14215     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14216     esac
14217     as_fn_append CONFIG_FILES " '$ac_optarg'"
14218     ac_need_defaults=false;;
14219   --header | --heade | --head | --hea )
14220     $ac_shift
14221     case $ac_optarg in
14222     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14223     esac
14224     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14225     ac_need_defaults=false;;
14226   --he | --h)
14227     # Conflict between --help and --header
14228     as_fn_error "ambiguous option: \`$1'
14229 Try \`$0 --help' for more information.";;
14230   --help | --hel | -h )
14231     $as_echo "$ac_cs_usage"; exit ;;
14232   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14233   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14234     ac_cs_silent=: ;;
14235
14236   # This is an error.
14237   -*) as_fn_error "unrecognized option: \`$1'
14238 Try \`$0 --help' for more information." ;;
14239
14240   *) as_fn_append ac_config_targets " $1"
14241      ac_need_defaults=false ;;
14242
14243   esac
14244   shift
14245 done
14246
14247 ac_configure_extra_args=
14248
14249 if $ac_cs_silent; then
14250   exec 6>/dev/null
14251   ac_configure_extra_args="$ac_configure_extra_args --silent"
14252 fi
14253
14254 _ACEOF
14255 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14256 if \$ac_cs_recheck; then
14257   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14258   shift
14259   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14260   CONFIG_SHELL='$SHELL'
14261   export CONFIG_SHELL
14262   exec "\$@"
14263 fi
14264
14265 _ACEOF
14266 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14267 exec 5>>config.log
14268 {
14269   echo
14270   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14271 ## Running $as_me. ##
14272 _ASBOX
14273   $as_echo "$ac_log"
14274 } >&5
14275
14276 _ACEOF
14277 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14278 #
14279 # INIT-COMMANDS
14280 #
14281 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14282
14283
14284 # The HP-UX ksh and POSIX shell print the target directory to stdout
14285 # if CDPATH is set.
14286 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14287
14288 sed_quote_subst='$sed_quote_subst'
14289 double_quote_subst='$double_quote_subst'
14290 delay_variable_subst='$delay_variable_subst'
14291 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14292 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14293 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14294 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14295 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14296 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14297 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14298 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14299 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14300 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14301 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14302 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14303 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14304 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14305 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14306 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14307 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14308 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14309 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14310 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14311 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14312 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14313 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14314 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14315 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14316 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14317 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14318 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14319 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14320 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14321 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14322 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14323 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14324 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14325 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14326 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14327 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14328 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14329 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14330 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14331 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14332 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14333 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14334 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14335 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14336 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14337 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14338 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14339 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"`'
14340 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14341 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14342 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14343 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14344 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14345 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14346 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14347 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14348 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14349 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14350 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14351 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14352 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14353 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14354 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14355 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14356 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14357 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14358 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14359 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14360 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14361 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14362 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14363 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14364 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14365 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14366 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14367 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14368 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14369 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14370 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14371 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14372 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14373 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14374 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14375 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14376 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14377 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14378 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14379 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14380 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14381 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14382 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14383 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14384 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14385 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14386 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14387 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14388 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14389 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14390 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14391 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14392 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14393 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14394 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14395 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14396 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14397 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14398 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14399 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14400 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14401 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14402 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14403 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14404 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14405 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14406 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14407 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14408 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14409 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14410 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14411
14412 LTCC='$LTCC'
14413 LTCFLAGS='$LTCFLAGS'
14414 compiler='$compiler_DEFAULT'
14415
14416 # A function that is used when there is no print builtin or printf.
14417 func_fallback_echo ()
14418 {
14419   eval 'cat <<_LTECHO_EOF
14420 \$1
14421 _LTECHO_EOF'
14422 }
14423
14424 # Quote evaled strings.
14425 for var in SHELL \
14426 ECHO \
14427 SED \
14428 GREP \
14429 EGREP \
14430 FGREP \
14431 LD \
14432 NM \
14433 LN_S \
14434 lt_SP2NL \
14435 lt_NL2SP \
14436 reload_flag \
14437 OBJDUMP \
14438 deplibs_check_method \
14439 file_magic_cmd \
14440 AR \
14441 AR_FLAGS \
14442 STRIP \
14443 RANLIB \
14444 CC \
14445 CFLAGS \
14446 compiler \
14447 lt_cv_sys_global_symbol_pipe \
14448 lt_cv_sys_global_symbol_to_cdecl \
14449 lt_cv_sys_global_symbol_to_c_name_address \
14450 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14451 lt_prog_compiler_no_builtin_flag \
14452 lt_prog_compiler_wl \
14453 lt_prog_compiler_pic \
14454 lt_prog_compiler_static \
14455 lt_cv_prog_compiler_c_o \
14456 need_locks \
14457 DSYMUTIL \
14458 NMEDIT \
14459 LIPO \
14460 OTOOL \
14461 OTOOL64 \
14462 shrext_cmds \
14463 export_dynamic_flag_spec \
14464 whole_archive_flag_spec \
14465 compiler_needs_object \
14466 with_gnu_ld \
14467 allow_undefined_flag \
14468 no_undefined_flag \
14469 hardcode_libdir_flag_spec \
14470 hardcode_libdir_flag_spec_ld \
14471 hardcode_libdir_separator \
14472 fix_srcfile_path \
14473 exclude_expsyms \
14474 include_expsyms \
14475 file_list_spec \
14476 variables_saved_for_relink \
14477 libname_spec \
14478 library_names_spec \
14479 soname_spec \
14480 install_override_mode \
14481 finish_eval \
14482 old_striplib \
14483 striplib; do
14484     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14485     *[\\\\\\\`\\"\\\$]*)
14486       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14487       ;;
14488     *)
14489       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14490       ;;
14491     esac
14492 done
14493
14494 # Double-quote double-evaled strings.
14495 for var in reload_cmds \
14496 old_postinstall_cmds \
14497 old_postuninstall_cmds \
14498 old_archive_cmds \
14499 extract_expsyms_cmds \
14500 old_archive_from_new_cmds \
14501 old_archive_from_expsyms_cmds \
14502 archive_cmds \
14503 archive_expsym_cmds \
14504 module_cmds \
14505 module_expsym_cmds \
14506 export_symbols_cmds \
14507 prelink_cmds \
14508 postinstall_cmds \
14509 postuninstall_cmds \
14510 finish_cmds \
14511 sys_lib_search_path_spec \
14512 sys_lib_dlsearch_path_spec; do
14513     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14514     *[\\\\\\\`\\"\\\$]*)
14515       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14516       ;;
14517     *)
14518       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14519       ;;
14520     esac
14521 done
14522
14523 ac_aux_dir='$ac_aux_dir'
14524 xsi_shell='$xsi_shell'
14525 lt_shell_append='$lt_shell_append'
14526
14527 # See if we are running on zsh, and set the options which allow our
14528 # commands through without removal of \ escapes INIT.
14529 if test -n "\${ZSH_VERSION+set}" ; then
14530    setopt NO_GLOB_SUBST
14531 fi
14532
14533
14534     PACKAGE='$PACKAGE'
14535     VERSION='$VERSION'
14536     TIMESTAMP='$TIMESTAMP'
14537     RM='$RM'
14538     ofile='$ofile'
14539
14540
14541
14542
14543 _ACEOF
14544
14545 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14546
14547 # Handling of arguments.
14548 for ac_config_target in $ac_config_targets
14549 do
14550   case $ac_config_target in
14551     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14552     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14553     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14554     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14555     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14556     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14557     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14558     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14559     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14560
14561   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14562   esac
14563 done
14564
14565
14566 # If the user did not use the arguments to specify the items to instantiate,
14567 # then the envvar interface is used.  Set only those that are not.
14568 # We use the long form for the default assignment because of an extremely
14569 # bizarre bug on SunOS 4.1.3.
14570 if $ac_need_defaults; then
14571   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14572   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14573   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14574   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14575 fi
14576
14577 # Have a temporary directory for convenience.  Make it in the build tree
14578 # simply because there is no reason against having it here, and in addition,
14579 # creating and moving files from /tmp can sometimes cause problems.
14580 # Hook for its removal unless debugging.
14581 # Note that there is a small window in which the directory will not be cleaned:
14582 # after its creation but before its name has been assigned to `$tmp'.
14583 $debug ||
14584 {
14585   tmp=
14586   trap 'exit_status=$?
14587   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14588 ' 0
14589   trap 'as_fn_exit 1' 1 2 13 15
14590 }
14591 # Create a (secure) tmp directory for tmp files.
14592
14593 {
14594   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14595   test -n "$tmp" && test -d "$tmp"
14596 }  ||
14597 {
14598   tmp=./conf$$-$RANDOM
14599   (umask 077 && mkdir "$tmp")
14600 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14601
14602 # Set up the scripts for CONFIG_FILES section.
14603 # No need to generate them if there are no CONFIG_FILES.
14604 # This happens for instance with `./config.status config.h'.
14605 if test -n "$CONFIG_FILES"; then
14606
14607
14608 ac_cr=`echo X | tr X '\015'`
14609 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14610 # But we know of no other shell where ac_cr would be empty at this
14611 # point, so we can use a bashism as a fallback.
14612 if test "x$ac_cr" = x; then
14613   eval ac_cr=\$\'\\r\'
14614 fi
14615 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14616 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14617   ac_cs_awk_cr='\r'
14618 else
14619   ac_cs_awk_cr=$ac_cr
14620 fi
14621
14622 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14623 _ACEOF
14624
14625
14626 {
14627   echo "cat >conf$$subs.awk <<_ACEOF" &&
14628   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14629   echo "_ACEOF"
14630 } >conf$$subs.sh ||
14631   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14632 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14633 ac_delim='%!_!# '
14634 for ac_last_try in false false false false false :; do
14635   . ./conf$$subs.sh ||
14636     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14637
14638   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14639   if test $ac_delim_n = $ac_delim_num; then
14640     break
14641   elif $ac_last_try; then
14642     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14643   else
14644     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14645   fi
14646 done
14647 rm -f conf$$subs.sh
14648
14649 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14650 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14651 _ACEOF
14652 sed -n '
14653 h
14654 s/^/S["/; s/!.*/"]=/
14655 p
14656 g
14657 s/^[^!]*!//
14658 :repl
14659 t repl
14660 s/'"$ac_delim"'$//
14661 t delim
14662 :nl
14663 h
14664 s/\(.\{148\}\).*/\1/
14665 t more1
14666 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14667 p
14668 n
14669 b repl
14670 :more1
14671 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14672 p
14673 g
14674 s/.\{148\}//
14675 t nl
14676 :delim
14677 h
14678 s/\(.\{148\}\).*/\1/
14679 t more2
14680 s/["\\]/\\&/g; s/^/"/; s/$/"/
14681 p
14682 b
14683 :more2
14684 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14685 p
14686 g
14687 s/.\{148\}//
14688 t delim
14689 ' <conf$$subs.awk | sed '
14690 /^[^""]/{
14691   N
14692   s/\n//
14693 }
14694 ' >>$CONFIG_STATUS || ac_write_fail=1
14695 rm -f conf$$subs.awk
14696 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14697 _ACAWK
14698 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14699   for (key in S) S_is_set[key] = 1
14700   FS = "\a"
14701
14702 }
14703 {
14704   line = $ 0
14705   nfields = split(line, field, "@")
14706   substed = 0
14707   len = length(field[1])
14708   for (i = 2; i < nfields; i++) {
14709     key = field[i]
14710     keylen = length(key)
14711     if (S_is_set[key]) {
14712       value = S[key]
14713       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14714       len += length(value) + length(field[++i])
14715       substed = 1
14716     } else
14717       len += 1 + keylen
14718   }
14719
14720   print line
14721 }
14722
14723 _ACAWK
14724 _ACEOF
14725 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14726 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14727   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14728 else
14729   cat
14730 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14731   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14732 _ACEOF
14733
14734 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14735 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14736 # trailing colons and then remove the whole line if VPATH becomes empty
14737 # (actually we leave an empty line to preserve line numbers).
14738 if test "x$srcdir" = x.; then
14739   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14740 s/:*\$(srcdir):*/:/
14741 s/:*\${srcdir}:*/:/
14742 s/:*@srcdir@:*/:/
14743 s/^\([^=]*=[     ]*\):*/\1/
14744 s/:*$//
14745 s/^[^=]*=[       ]*$//
14746 }'
14747 fi
14748
14749 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14750 fi # test -n "$CONFIG_FILES"
14751
14752 # Set up the scripts for CONFIG_HEADERS section.
14753 # No need to generate them if there are no CONFIG_HEADERS.
14754 # This happens for instance with `./config.status Makefile'.
14755 if test -n "$CONFIG_HEADERS"; then
14756 cat >"$tmp/defines.awk" <<\_ACAWK ||
14757 BEGIN {
14758 _ACEOF
14759
14760 # Transform confdefs.h into an awk script `defines.awk', embedded as
14761 # here-document in config.status, that substitutes the proper values into
14762 # config.h.in to produce config.h.
14763
14764 # Create a delimiter string that does not exist in confdefs.h, to ease
14765 # handling of long lines.
14766 ac_delim='%!_!# '
14767 for ac_last_try in false false :; do
14768   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14769   if test -z "$ac_t"; then
14770     break
14771   elif $ac_last_try; then
14772     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14773   else
14774     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14775   fi
14776 done
14777
14778 # For the awk script, D is an array of macro values keyed by name,
14779 # likewise P contains macro parameters if any.  Preserve backslash
14780 # newline sequences.
14781
14782 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14783 sed -n '
14784 s/.\{148\}/&'"$ac_delim"'/g
14785 t rset
14786 :rset
14787 s/^[     ]*#[    ]*define[       ][      ]*/ /
14788 t def
14789 d
14790 :def
14791 s/\\$//
14792 t bsnl
14793 s/["\\]/\\&/g
14794 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14795 D["\1"]=" \3"/p
14796 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14797 d
14798 :bsnl
14799 s/["\\]/\\&/g
14800 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14801 D["\1"]=" \3\\\\\\n"\\/p
14802 t cont
14803 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14804 t cont
14805 d
14806 :cont
14807 n
14808 s/.\{148\}/&'"$ac_delim"'/g
14809 t clear
14810 :clear
14811 s/\\$//
14812 t bsnlc
14813 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14814 d
14815 :bsnlc
14816 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14817 b cont
14818 ' <confdefs.h | sed '
14819 s/'"$ac_delim"'/"\\\
14820 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14821
14822 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14823   for (key in D) D_is_set[key] = 1
14824   FS = "\a"
14825 }
14826 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14827   line = \$ 0
14828   split(line, arg, " ")
14829   if (arg[1] == "#") {
14830     defundef = arg[2]
14831     mac1 = arg[3]
14832   } else {
14833     defundef = substr(arg[1], 2)
14834     mac1 = arg[2]
14835   }
14836   split(mac1, mac2, "(") #)
14837   macro = mac2[1]
14838   prefix = substr(line, 1, index(line, defundef) - 1)
14839   if (D_is_set[macro]) {
14840     # Preserve the white space surrounding the "#".
14841     print prefix "define", macro P[macro] D[macro]
14842     next
14843   } else {
14844     # Replace #undef with comments.  This is necessary, for example,
14845     # in the case of _POSIX_SOURCE, which is predefined and required
14846     # on some systems where configure will not decide to define it.
14847     if (defundef == "undef") {
14848       print "/*", prefix defundef, macro, "*/"
14849       next
14850     }
14851   }
14852 }
14853 { print }
14854 _ACAWK
14855 _ACEOF
14856 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14857   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14858 fi # test -n "$CONFIG_HEADERS"
14859
14860
14861 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14862 shift
14863 for ac_tag
14864 do
14865   case $ac_tag in
14866   :[FHLC]) ac_mode=$ac_tag; continue;;
14867   esac
14868   case $ac_mode$ac_tag in
14869   :[FHL]*:*);;
14870   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14871   :[FH]-) ac_tag=-:-;;
14872   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14873   esac
14874   ac_save_IFS=$IFS
14875   IFS=:
14876   set x $ac_tag
14877   IFS=$ac_save_IFS
14878   shift
14879   ac_file=$1
14880   shift
14881
14882   case $ac_mode in
14883   :L) ac_source=$1;;
14884   :[FH])
14885     ac_file_inputs=
14886     for ac_f
14887     do
14888       case $ac_f in
14889       -) ac_f="$tmp/stdin";;
14890       *) # Look for the file first in the build tree, then in the source tree
14891          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14892          # because $ac_f cannot contain `:'.
14893          test -f "$ac_f" ||
14894            case $ac_f in
14895            [\\/$]*) false;;
14896            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14897            esac ||
14898            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14899       esac
14900       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14901       as_fn_append ac_file_inputs " '$ac_f'"
14902     done
14903
14904     # Let's still pretend it is `configure' which instantiates (i.e., don't
14905     # use $as_me), people would be surprised to read:
14906     #    /* config.h.  Generated by config.status.  */
14907     configure_input='Generated from '`
14908           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14909         `' by configure.'
14910     if test x"$ac_file" != x-; then
14911       configure_input="$ac_file.  $configure_input"
14912       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14913 $as_echo "$as_me: creating $ac_file" >&6;}
14914     fi
14915     # Neutralize special characters interpreted by sed in replacement strings.
14916     case $configure_input in #(
14917     *\&* | *\|* | *\\* )
14918        ac_sed_conf_input=`$as_echo "$configure_input" |
14919        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14920     *) ac_sed_conf_input=$configure_input;;
14921     esac
14922
14923     case $ac_tag in
14924     *:-:* | *:-) cat >"$tmp/stdin" \
14925       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14926     esac
14927     ;;
14928   esac
14929
14930   ac_dir=`$as_dirname -- "$ac_file" ||
14931 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14932          X"$ac_file" : 'X\(//\)[^/]' \| \
14933          X"$ac_file" : 'X\(//\)$' \| \
14934          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14935 $as_echo X"$ac_file" |
14936     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14937             s//\1/
14938             q
14939           }
14940           /^X\(\/\/\)[^/].*/{
14941             s//\1/
14942             q
14943           }
14944           /^X\(\/\/\)$/{
14945             s//\1/
14946             q
14947           }
14948           /^X\(\/\).*/{
14949             s//\1/
14950             q
14951           }
14952           s/.*/./; q'`
14953   as_dir="$ac_dir"; as_fn_mkdir_p
14954   ac_builddir=.
14955
14956 case "$ac_dir" in
14957 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14958 *)
14959   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14960   # A ".." for each directory in $ac_dir_suffix.
14961   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14962   case $ac_top_builddir_sub in
14963   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14964   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14965   esac ;;
14966 esac
14967 ac_abs_top_builddir=$ac_pwd
14968 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14969 # for backward compatibility:
14970 ac_top_builddir=$ac_top_build_prefix
14971
14972 case $srcdir in
14973   .)  # We are building in place.
14974     ac_srcdir=.
14975     ac_top_srcdir=$ac_top_builddir_sub
14976     ac_abs_top_srcdir=$ac_pwd ;;
14977   [\\/]* | ?:[\\/]* )  # Absolute name.
14978     ac_srcdir=$srcdir$ac_dir_suffix;
14979     ac_top_srcdir=$srcdir
14980     ac_abs_top_srcdir=$srcdir ;;
14981   *) # Relative name.
14982     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14983     ac_top_srcdir=$ac_top_build_prefix$srcdir
14984     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14985 esac
14986 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14987
14988
14989   case $ac_mode in
14990   :F)
14991   #
14992   # CONFIG_FILE
14993   #
14994
14995   case $INSTALL in
14996   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14997   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14998   esac
14999 _ACEOF
15000
15001 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15002 # If the template does not know about datarootdir, expand it.
15003 # FIXME: This hack should be removed a few years after 2.60.
15004 ac_datarootdir_hack=; ac_datarootdir_seen=
15005 ac_sed_dataroot='
15006 /datarootdir/ {
15007   p
15008   q
15009 }
15010 /@datadir@/p
15011 /@docdir@/p
15012 /@infodir@/p
15013 /@localedir@/p
15014 /@mandir@/p'
15015 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15016 *datarootdir*) ac_datarootdir_seen=yes;;
15017 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15018   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15019 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15020 _ACEOF
15021 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15022   ac_datarootdir_hack='
15023   s&@datadir@&$datadir&g
15024   s&@docdir@&$docdir&g
15025   s&@infodir@&$infodir&g
15026   s&@localedir@&$localedir&g
15027   s&@mandir@&$mandir&g
15028   s&\\\${datarootdir}&$datarootdir&g' ;;
15029 esac
15030 _ACEOF
15031
15032 # Neutralize VPATH when `$srcdir' = `.'.
15033 # Shell code in configure.ac might set extrasub.
15034 # FIXME: do we really want to maintain this feature?
15035 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15036 ac_sed_extra="$ac_vpsub
15037 $extrasub
15038 _ACEOF
15039 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15040 :t
15041 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15042 s|@configure_input@|$ac_sed_conf_input|;t t
15043 s&@top_builddir@&$ac_top_builddir_sub&;t t
15044 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15045 s&@srcdir@&$ac_srcdir&;t t
15046 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15047 s&@top_srcdir@&$ac_top_srcdir&;t t
15048 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15049 s&@builddir@&$ac_builddir&;t t
15050 s&@abs_builddir@&$ac_abs_builddir&;t t
15051 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15052 s&@INSTALL@&$ac_INSTALL&;t t
15053 $ac_datarootdir_hack
15054 "
15055 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15056   || as_fn_error "could not create $ac_file" "$LINENO" 5
15057
15058 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15059   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15060   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15061   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15062 which seems to be undefined.  Please make sure it is defined." >&5
15063 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15064 which seems to be undefined.  Please make sure it is defined." >&2;}
15065
15066   rm -f "$tmp/stdin"
15067   case $ac_file in
15068   -) cat "$tmp/out" && rm -f "$tmp/out";;
15069   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15070   esac \
15071   || as_fn_error "could not create $ac_file" "$LINENO" 5
15072  ;;
15073   :H)
15074   #
15075   # CONFIG_HEADER
15076   #
15077   if test x"$ac_file" != x-; then
15078     {
15079       $as_echo "/* $configure_input  */" \
15080       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15081     } >"$tmp/config.h" \
15082       || as_fn_error "could not create $ac_file" "$LINENO" 5
15083     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15084       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15085 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15086     else
15087       rm -f "$ac_file"
15088       mv "$tmp/config.h" "$ac_file" \
15089         || as_fn_error "could not create $ac_file" "$LINENO" 5
15090     fi
15091   else
15092     $as_echo "/* $configure_input  */" \
15093       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15094       || as_fn_error "could not create -" "$LINENO" 5
15095   fi
15096  ;;
15097   :L)
15098   #
15099   # CONFIG_LINK
15100   #
15101
15102   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15103     :
15104   else
15105     # Prefer the file from the source tree if names are identical.
15106     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15107       ac_source=$srcdir/$ac_source
15108     fi
15109
15110     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15111 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15112
15113     if test ! -r "$ac_source"; then
15114       as_fn_error "$ac_source: file not found" "$LINENO" 5
15115     fi
15116     rm -f "$ac_file"
15117
15118     # Try a relative symlink, then a hard link, then a copy.
15119     case $srcdir in
15120     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15121         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15122     esac
15123     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15124       ln "$ac_source" "$ac_file" 2>/dev/null ||
15125       cp -p "$ac_source" "$ac_file" ||
15126       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15127   fi
15128  ;;
15129   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15130 $as_echo "$as_me: executing $ac_file commands" >&6;}
15131  ;;
15132   esac
15133
15134
15135   case $ac_file$ac_mode in
15136     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15137     "libtool":C)
15138
15139     # See if we are running on zsh, and set the options which allow our
15140     # commands through without removal of \ escapes.
15141     if test -n "${ZSH_VERSION+set}" ; then
15142       setopt NO_GLOB_SUBST
15143     fi
15144
15145     cfgfile="${ofile}T"
15146     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15147     $RM "$cfgfile"
15148
15149     cat <<_LT_EOF >> "$cfgfile"
15150 #! $SHELL
15151
15152 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15153 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15154 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15155 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15156 #
15157 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15158 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15159 #   Written by Gordon Matzigkeit, 1996
15160 #
15161 #   This file is part of GNU Libtool.
15162 #
15163 # GNU Libtool is free software; you can redistribute it and/or
15164 # modify it under the terms of the GNU General Public License as
15165 # published by the Free Software Foundation; either version 2 of
15166 # the License, or (at your option) any later version.
15167 #
15168 # As a special exception to the GNU General Public License,
15169 # if you distribute this file as part of a program or library that
15170 # is built using GNU Libtool, you may include this file under the
15171 # same distribution terms that you use for the rest of that program.
15172 #
15173 # GNU Libtool is distributed in the hope that it will be useful,
15174 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15175 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15176 # GNU General Public License for more details.
15177 #
15178 # You should have received a copy of the GNU General Public License
15179 # along with GNU Libtool; see the file COPYING.  If not, a copy
15180 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15181 # obtained by writing to the Free Software Foundation, Inc.,
15182 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15183
15184
15185 # The names of the tagged configurations supported by this script.
15186 available_tags=""
15187
15188 # ### BEGIN LIBTOOL CONFIG
15189
15190 # Which release of libtool.m4 was used?
15191 macro_version=$macro_version
15192 macro_revision=$macro_revision
15193
15194 # Whether or not to build shared libraries.
15195 build_libtool_libs=$enable_shared
15196
15197 # Whether or not to build static libraries.
15198 build_old_libs=$enable_static
15199
15200 # What type of objects to build.
15201 pic_mode=$pic_mode
15202
15203 # Whether or not to optimize for fast installation.
15204 fast_install=$enable_fast_install
15205
15206 # Shell to use when invoking shell scripts.
15207 SHELL=$lt_SHELL
15208
15209 # An echo program that protects backslashes.
15210 ECHO=$lt_ECHO
15211
15212 # The host system.
15213 host_alias=$host_alias
15214 host=$host
15215 host_os=$host_os
15216
15217 # The build system.
15218 build_alias=$build_alias
15219 build=$build
15220 build_os=$build_os
15221
15222 # A sed program that does not truncate output.
15223 SED=$lt_SED
15224
15225 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15226 Xsed="\$SED -e 1s/^X//"
15227
15228 # A grep program that handles long lines.
15229 GREP=$lt_GREP
15230
15231 # An ERE matcher.
15232 EGREP=$lt_EGREP
15233
15234 # A literal string matcher.
15235 FGREP=$lt_FGREP
15236
15237 # A BSD- or MS-compatible name lister.
15238 NM=$lt_NM
15239
15240 # Whether we need soft or hard links.
15241 LN_S=$lt_LN_S
15242
15243 # What is the maximum length of a command?
15244 max_cmd_len=$max_cmd_len
15245
15246 # Object file suffix (normally "o").
15247 objext=$ac_objext
15248
15249 # Executable file suffix (normally "").
15250 exeext=$exeext
15251
15252 # whether the shell understands "unset".
15253 lt_unset=$lt_unset
15254
15255 # turn spaces into newlines.
15256 SP2NL=$lt_lt_SP2NL
15257
15258 # turn newlines into spaces.
15259 NL2SP=$lt_lt_NL2SP
15260
15261 # An object symbol dumper.
15262 OBJDUMP=$lt_OBJDUMP
15263
15264 # Method to check whether dependent libraries are shared objects.
15265 deplibs_check_method=$lt_deplibs_check_method
15266
15267 # Command to use when deplibs_check_method == "file_magic".
15268 file_magic_cmd=$lt_file_magic_cmd
15269
15270 # The archiver.
15271 AR=$lt_AR
15272 AR_FLAGS=$lt_AR_FLAGS
15273
15274 # A symbol stripping program.
15275 STRIP=$lt_STRIP
15276
15277 # Commands used to install an old-style archive.
15278 RANLIB=$lt_RANLIB
15279 old_postinstall_cmds=$lt_old_postinstall_cmds
15280 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15281
15282 # Whether to use a lock for old archive extraction.
15283 lock_old_archive_extraction=$lock_old_archive_extraction
15284
15285 # A C compiler.
15286 LTCC=$lt_CC
15287
15288 # LTCC compiler flags.
15289 LTCFLAGS=$lt_CFLAGS
15290
15291 # Take the output of nm and produce a listing of raw symbols and C names.
15292 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15293
15294 # Transform the output of nm in a proper C declaration.
15295 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15296
15297 # Transform the output of nm in a C name address pair.
15298 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15299
15300 # Transform the output of nm in a C name address pair when lib prefix is needed.
15301 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15302
15303 # The name of the directory that contains temporary libtool files.
15304 objdir=$objdir
15305
15306 # Used to examine libraries when file_magic_cmd begins with "file".
15307 MAGIC_CMD=$MAGIC_CMD
15308
15309 # Must we lock files when doing compilation?
15310 need_locks=$lt_need_locks
15311
15312 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15313 DSYMUTIL=$lt_DSYMUTIL
15314
15315 # Tool to change global to local symbols on Mac OS X.
15316 NMEDIT=$lt_NMEDIT
15317
15318 # Tool to manipulate fat objects and archives on Mac OS X.
15319 LIPO=$lt_LIPO
15320
15321 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15322 OTOOL=$lt_OTOOL
15323
15324 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15325 OTOOL64=$lt_OTOOL64
15326
15327 # Old archive suffix (normally "a").
15328 libext=$libext
15329
15330 # Shared library suffix (normally ".so").
15331 shrext_cmds=$lt_shrext_cmds
15332
15333 # The commands to extract the exported symbol list from a shared archive.
15334 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15335
15336 # Variables whose values should be saved in libtool wrapper scripts and
15337 # restored at link time.
15338 variables_saved_for_relink=$lt_variables_saved_for_relink
15339
15340 # Do we need the "lib" prefix for modules?
15341 need_lib_prefix=$need_lib_prefix
15342
15343 # Do we need a version for libraries?
15344 need_version=$need_version
15345
15346 # Library versioning type.
15347 version_type=$version_type
15348
15349 # Shared library runtime path variable.
15350 runpath_var=$runpath_var
15351
15352 # Shared library path variable.
15353 shlibpath_var=$shlibpath_var
15354
15355 # Is shlibpath searched before the hard-coded library search path?
15356 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15357
15358 # Format of library name prefix.
15359 libname_spec=$lt_libname_spec
15360
15361 # List of archive names.  First name is the real one, the rest are links.
15362 # The last name is the one that the linker finds with -lNAME
15363 library_names_spec=$lt_library_names_spec
15364
15365 # The coded name of the library, if different from the real name.
15366 soname_spec=$lt_soname_spec
15367
15368 # Permission mode override for installation of shared libraries.
15369 install_override_mode=$lt_install_override_mode
15370
15371 # Command to use after installation of a shared archive.
15372 postinstall_cmds=$lt_postinstall_cmds
15373
15374 # Command to use after uninstallation of a shared archive.
15375 postuninstall_cmds=$lt_postuninstall_cmds
15376
15377 # Commands used to finish a libtool library installation in a directory.
15378 finish_cmds=$lt_finish_cmds
15379
15380 # As "finish_cmds", except a single script fragment to be evaled but
15381 # not shown.
15382 finish_eval=$lt_finish_eval
15383
15384 # Whether we should hardcode library paths into libraries.
15385 hardcode_into_libs=$hardcode_into_libs
15386
15387 # Compile-time system search path for libraries.
15388 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15389
15390 # Run-time system search path for libraries.
15391 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15392
15393 # Whether dlopen is supported.
15394 dlopen_support=$enable_dlopen
15395
15396 # Whether dlopen of programs is supported.
15397 dlopen_self=$enable_dlopen_self
15398
15399 # Whether dlopen of statically linked programs is supported.
15400 dlopen_self_static=$enable_dlopen_self_static
15401
15402 # Commands to strip libraries.
15403 old_striplib=$lt_old_striplib
15404 striplib=$lt_striplib
15405
15406
15407 # The linker used to build libraries.
15408 LD=$lt_LD
15409
15410 # How to create reloadable object files.
15411 reload_flag=$lt_reload_flag
15412 reload_cmds=$lt_reload_cmds
15413
15414 # Commands used to build an old-style archive.
15415 old_archive_cmds=$lt_old_archive_cmds
15416
15417 # A language specific compiler.
15418 CC=$lt_compiler
15419
15420 # Is the compiler the GNU compiler?
15421 with_gcc=$GCC
15422
15423 # Compiler flag to turn off builtin functions.
15424 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15425
15426 # How to pass a linker flag through the compiler.
15427 wl=$lt_lt_prog_compiler_wl
15428
15429 # Additional compiler flags for building library objects.
15430 pic_flag=$lt_lt_prog_compiler_pic
15431
15432 # Compiler flag to prevent dynamic linking.
15433 link_static_flag=$lt_lt_prog_compiler_static
15434
15435 # Does compiler simultaneously support -c and -o options?
15436 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15437
15438 # Whether or not to add -lc for building shared libraries.
15439 build_libtool_need_lc=$archive_cmds_need_lc
15440
15441 # Whether or not to disallow shared libs when runtime libs are static.
15442 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15443
15444 # Compiler flag to allow reflexive dlopens.
15445 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15446
15447 # Compiler flag to generate shared objects directly from archives.
15448 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15449
15450 # Whether the compiler copes with passing no objects directly.
15451 compiler_needs_object=$lt_compiler_needs_object
15452
15453 # Create an old-style archive from a shared archive.
15454 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15455
15456 # Create a temporary old-style archive to link instead of a shared archive.
15457 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15458
15459 # Commands used to build a shared archive.
15460 archive_cmds=$lt_archive_cmds
15461 archive_expsym_cmds=$lt_archive_expsym_cmds
15462
15463 # Commands used to build a loadable module if different from building
15464 # a shared archive.
15465 module_cmds=$lt_module_cmds
15466 module_expsym_cmds=$lt_module_expsym_cmds
15467
15468 # Whether we are building with GNU ld or not.
15469 with_gnu_ld=$lt_with_gnu_ld
15470
15471 # Flag that allows shared libraries with undefined symbols to be built.
15472 allow_undefined_flag=$lt_allow_undefined_flag
15473
15474 # Flag that enforces no undefined symbols.
15475 no_undefined_flag=$lt_no_undefined_flag
15476
15477 # Flag to hardcode \$libdir into a binary during linking.
15478 # This must work even if \$libdir does not exist
15479 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15480
15481 # If ld is used when linking, flag to hardcode \$libdir into a binary
15482 # during linking.  This must work even if \$libdir does not exist.
15483 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15484
15485 # Whether we need a single "-rpath" flag with a separated argument.
15486 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15487
15488 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15489 # DIR into the resulting binary.
15490 hardcode_direct=$hardcode_direct
15491
15492 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15493 # DIR into the resulting binary and the resulting library dependency is
15494 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15495 # library is relocated.
15496 hardcode_direct_absolute=$hardcode_direct_absolute
15497
15498 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15499 # into the resulting binary.
15500 hardcode_minus_L=$hardcode_minus_L
15501
15502 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15503 # into the resulting binary.
15504 hardcode_shlibpath_var=$hardcode_shlibpath_var
15505
15506 # Set to "yes" if building a shared library automatically hardcodes DIR
15507 # into the library and all subsequent libraries and executables linked
15508 # against it.
15509 hardcode_automatic=$hardcode_automatic
15510
15511 # Set to yes if linker adds runtime paths of dependent libraries
15512 # to runtime path list.
15513 inherit_rpath=$inherit_rpath
15514
15515 # Whether libtool must link a program against all its dependency libraries.
15516 link_all_deplibs=$link_all_deplibs
15517
15518 # Fix the shell variable \$srcfile for the compiler.
15519 fix_srcfile_path=$lt_fix_srcfile_path
15520
15521 # Set to "yes" if exported symbols are required.
15522 always_export_symbols=$always_export_symbols
15523
15524 # The commands to list exported symbols.
15525 export_symbols_cmds=$lt_export_symbols_cmds
15526
15527 # Symbols that should not be listed in the preloaded symbols.
15528 exclude_expsyms=$lt_exclude_expsyms
15529
15530 # Symbols that must always be exported.
15531 include_expsyms=$lt_include_expsyms
15532
15533 # Commands necessary for linking programs (against libraries) with templates.
15534 prelink_cmds=$lt_prelink_cmds
15535
15536 # Specify filename containing input files.
15537 file_list_spec=$lt_file_list_spec
15538
15539 # How to hardcode a shared library path into an executable.
15540 hardcode_action=$hardcode_action
15541
15542 # ### END LIBTOOL CONFIG
15543
15544 _LT_EOF
15545
15546   case $host_os in
15547   aix3*)
15548     cat <<\_LT_EOF >> "$cfgfile"
15549 # AIX sometimes has problems with the GCC collect2 program.  For some
15550 # reason, if we set the COLLECT_NAMES environment variable, the problems
15551 # vanish in a puff of smoke.
15552 if test "X${COLLECT_NAMES+set}" != Xset; then
15553   COLLECT_NAMES=
15554   export COLLECT_NAMES
15555 fi
15556 _LT_EOF
15557     ;;
15558   esac
15559
15560
15561 ltmain="$ac_aux_dir/ltmain.sh"
15562
15563
15564   # We use sed instead of cat because bash on DJGPP gets confused if
15565   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15566   # text mode, it properly converts lines to CR/LF.  This bash problem
15567   # is reportedly fixed, but why not run on old versions too?
15568   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15569     || (rm -f "$cfgfile"; exit 1)
15570
15571   case $xsi_shell in
15572   yes)
15573     cat << \_LT_EOF >> "$cfgfile"
15574
15575 # func_dirname file append nondir_replacement
15576 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15577 # otherwise set result to NONDIR_REPLACEMENT.
15578 func_dirname ()
15579 {
15580   case ${1} in
15581     */*) func_dirname_result="${1%/*}${2}" ;;
15582     *  ) func_dirname_result="${3}" ;;
15583   esac
15584 }
15585
15586 # func_basename file
15587 func_basename ()
15588 {
15589   func_basename_result="${1##*/}"
15590 }
15591
15592 # func_dirname_and_basename file append nondir_replacement
15593 # perform func_basename and func_dirname in a single function
15594 # call:
15595 #   dirname:  Compute the dirname of FILE.  If nonempty,
15596 #             add APPEND to the result, otherwise set result
15597 #             to NONDIR_REPLACEMENT.
15598 #             value returned in "$func_dirname_result"
15599 #   basename: Compute filename of FILE.
15600 #             value retuned in "$func_basename_result"
15601 # Implementation must be kept synchronized with func_dirname
15602 # and func_basename. For efficiency, we do not delegate to
15603 # those functions but instead duplicate the functionality here.
15604 func_dirname_and_basename ()
15605 {
15606   case ${1} in
15607     */*) func_dirname_result="${1%/*}${2}" ;;
15608     *  ) func_dirname_result="${3}" ;;
15609   esac
15610   func_basename_result="${1##*/}"
15611 }
15612
15613 # func_stripname prefix suffix name
15614 # strip PREFIX and SUFFIX off of NAME.
15615 # PREFIX and SUFFIX must not contain globbing or regex special
15616 # characters, hashes, percent signs, but SUFFIX may contain a leading
15617 # dot (in which case that matches only a dot).
15618 func_stripname ()
15619 {
15620   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15621   # positional parameters, so assign one to ordinary parameter first.
15622   func_stripname_result=${3}
15623   func_stripname_result=${func_stripname_result#"${1}"}
15624   func_stripname_result=${func_stripname_result%"${2}"}
15625 }
15626
15627 # func_opt_split
15628 func_opt_split ()
15629 {
15630   func_opt_split_opt=${1%%=*}
15631   func_opt_split_arg=${1#*=}
15632 }
15633
15634 # func_lo2o object
15635 func_lo2o ()
15636 {
15637   case ${1} in
15638     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15639     *)    func_lo2o_result=${1} ;;
15640   esac
15641 }
15642
15643 # func_xform libobj-or-source
15644 func_xform ()
15645 {
15646   func_xform_result=${1%.*}.lo
15647 }
15648
15649 # func_arith arithmetic-term...
15650 func_arith ()
15651 {
15652   func_arith_result=$(( $* ))
15653 }
15654
15655 # func_len string
15656 # STRING may not start with a hyphen.
15657 func_len ()
15658 {
15659   func_len_result=${#1}
15660 }
15661
15662 _LT_EOF
15663     ;;
15664   *) # Bourne compatible functions.
15665     cat << \_LT_EOF >> "$cfgfile"
15666
15667 # func_dirname file append nondir_replacement
15668 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15669 # otherwise set result to NONDIR_REPLACEMENT.
15670 func_dirname ()
15671 {
15672   # Extract subdirectory from the argument.
15673   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15674   if test "X$func_dirname_result" = "X${1}"; then
15675     func_dirname_result="${3}"
15676   else
15677     func_dirname_result="$func_dirname_result${2}"
15678   fi
15679 }
15680
15681 # func_basename file
15682 func_basename ()
15683 {
15684   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15685 }
15686
15687
15688 # func_stripname prefix suffix name
15689 # strip PREFIX and SUFFIX off of NAME.
15690 # PREFIX and SUFFIX must not contain globbing or regex special
15691 # characters, hashes, percent signs, but SUFFIX may contain a leading
15692 # dot (in which case that matches only a dot).
15693 # func_strip_suffix prefix name
15694 func_stripname ()
15695 {
15696   case ${2} in
15697     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15698     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15699   esac
15700 }
15701
15702 # sed scripts:
15703 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15704 my_sed_long_arg='1s/^-[^=]*=//'
15705
15706 # func_opt_split
15707 func_opt_split ()
15708 {
15709   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15710   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15711 }
15712
15713 # func_lo2o object
15714 func_lo2o ()
15715 {
15716   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15717 }
15718
15719 # func_xform libobj-or-source
15720 func_xform ()
15721 {
15722   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15723 }
15724
15725 # func_arith arithmetic-term...
15726 func_arith ()
15727 {
15728   func_arith_result=`expr "$@"`
15729 }
15730
15731 # func_len string
15732 # STRING may not start with a hyphen.
15733 func_len ()
15734 {
15735   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15736 }
15737
15738 _LT_EOF
15739 esac
15740
15741 case $lt_shell_append in
15742   yes)
15743     cat << \_LT_EOF >> "$cfgfile"
15744
15745 # func_append var value
15746 # Append VALUE to the end of shell variable VAR.
15747 func_append ()
15748 {
15749   eval "$1+=\$2"
15750 }
15751 _LT_EOF
15752     ;;
15753   *)
15754     cat << \_LT_EOF >> "$cfgfile"
15755
15756 # func_append var value
15757 # Append VALUE to the end of shell variable VAR.
15758 func_append ()
15759 {
15760   eval "$1=\$$1\$2"
15761 }
15762
15763 _LT_EOF
15764     ;;
15765   esac
15766
15767
15768   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15769     || (rm -f "$cfgfile"; exit 1)
15770
15771   mv -f "$cfgfile" "$ofile" ||
15772     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15773   chmod +x "$ofile"
15774
15775  ;;
15776     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15777  rm -f Makesim1.tmp Makesim2.tmp Makefile
15778  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15779  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15780  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15781         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15782         <Makefile.sim >Makefile
15783  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15784  ;;
15785     "stamp-h":C) echo > stamp-h ;;
15786
15787   esac
15788 done # for ac_tag
15789
15790
15791 as_fn_exit 0
15792 _ACEOF
15793 ac_clean_files=$ac_clean_files_save
15794
15795 test $ac_write_fail = 0 ||
15796   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15797
15798
15799 # configure is writing to config.log, and then calls config.status.
15800 # config.status does its own redirection, appending to config.log.
15801 # Unfortunately, on DOS this fails, as config.log is still kept open
15802 # by configure, so config.status won't be able to write to it; its
15803 # output is simply discarded.  So we exec the FD to /dev/null,
15804 # effectively closing config.log, so it can be properly (re)opened and
15805 # appended to by config.status.  When coming back to configure, we
15806 # need to make the FD available again.
15807 if test "$no_create" != yes; then
15808   ac_cs_success=:
15809   ac_config_status_args=
15810   test "$silent" = yes &&
15811     ac_config_status_args="$ac_config_status_args --quiet"
15812   exec 5>/dev/null
15813   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15814   exec 5>>config.log
15815   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15816   # would make configure fail if this is the last instruction.
15817   $ac_cs_success || as_fn_exit $?
15818 fi
15819 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15820   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15821 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15822 fi
15823
15824