sim/mn10300/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 REPORT_BUGS_TEXI
 605 REPORT_BUGS_TO
 606 PKGVERSION
 607 sim_profile
 608 sim_trace
 609 sim_stdio
 610 sim_debug
 611 sim_cflags
 612 sim_bswap
 613 MAINT
 614 MAINTAINER_MODE_FALSE
 615 MAINTAINER_MODE_TRUE
 616 lt_cv_dlopen_libs
 617 OTOOL64
 618 OTOOL
 619 LIPO
 620 NMEDIT
 621 DSYMUTIL
 622 AWK
 623 STRIP
 624 OBJDUMP
 625 LN_S
 626 NM
 627 ac_ct_DUMPBIN
 628 DUMPBIN
 629 LD
 630 FGREP
 631 SED
 632 LIBTOOL
 633 PLUGINS_FALSE
 634 PLUGINS_TRUE
 635 CATOBJEXT
 636 GENCAT
 637 INSTOBJEXT
 638 DATADIRNAME
 639 CATALOGS
 640 POSUB
 641 GMSGFMT
 642 XGETTEXT
 643 INCINTL
 644 LIBINTL_DEP
 645 LIBINTL
 646 USE_NLS
 647 GMAKE_FALSE
 648 GMAKE_TRUE
 649 MAKE
 650 CCDEPMODE
 651 DEPDIR
 652 am__leading_dot
 653 PACKAGE
 654 RANLIB
 655 AR
 656 HDEFINES
 657 CC_FOR_BUILD
 658 INSTALL_DATA
 659 INSTALL_SCRIPT
 660 INSTALL_PROGRAM
 661 EGREP
 662 GREP
 663 CPP
 664 target_os
 665 target_vendor
 666 target_cpu
 667 target
 668 host_os
 669 host_vendor
 670 host_cpu
 671 host
 672 build_os
 673 build_vendor
 674 build_cpu
 675 build
 676 OBJEXT
 677 EXEEXT
 678 ac_ct_CC
 679 CPPFLAGS
 680 LDFLAGS
 681 CFLAGS
 682 CC
 683 WERROR_CFLAGS
 684 WARN_CFLAGS
 685 sim_xor_endian
 686 sim_stdcall
 687 sim_smp
 688 sim_reserved_bits
 689 sim_regparm
 690 sim_packages
 691 sim_inline
 692 sim_hw
 693 sim_hw_objs
 694 sim_hw_cflags
 695 sim_default_model
 696 sim_scache
 697 sim_float
 698 sim_hostendian
 699 sim_endian
 700 sim_bitsize
 701 sim_assert
 702 sim_alignment
 703 sim_environment
 704 target_alias
 705 host_alias
 706 build_alias
 707 LIBS
 708 ECHO_T
 709 ECHO_N
 710 ECHO_C
 711 DEFS
 712 mandir
 713 localedir
 714 libdir
 715 psdir
 716 pdfdir
 717 dvidir
 718 htmldir
 719 infodir
 720 docdir
 721 oldincludedir
 722 includedir
 723 localstatedir
 724 sharedstatedir
 725 sysconfdir
 726 datadir
 727 datarootdir
 728 libexecdir
 729 sbindir
 730 bindir
 731 program_transform_name
 732 prefix
 733 exec_prefix
 734 PACKAGE_URL
 735 PACKAGE_BUGREPORT
 736 PACKAGE_STRING
 737 PACKAGE_VERSION
 738 PACKAGE_TARNAME
 739 PACKAGE_NAME
 740 PATH_SEPARATOR
 741 SHELL'
 742 ac_subst_files=''
 743 ac_user_opts='
 744 enable_option_checking
 745 with_zlib
 746 enable_plugins
 747 enable_shared
 748 enable_static
 749 with_pic
 750 enable_fast_install
 751 with_gnu_ld
 752 enable_libtool_lock
 753 enable_maintainer_mode
 754 enable_sim_bswap
 755 enable_sim_cflags
 756 enable_sim_debug
 757 enable_sim_stdio
 758 enable_sim_trace
 759 enable_sim_profile
 760 with_pkgversion
 761 with_bugurl
 762 enable_sim_endian
 763 enable_sim_alignment
 764 enable_sim_hostendian
 765 enable_werror
 766 enable_build_warnings
 767 enable_sim_build_warnings
 768 enable_sim_reserved_bits
 769 enable_sim_bitsize
 770 enable_sim_inline
 771 enable_sim_hardware
 772 '
 773       ac_precious_vars='build_alias
 774 host_alias
 775 target_alias
 776 CC
 777 CFLAGS
 778 LDFLAGS
 779 LIBS
 780 CPPFLAGS
 781 CPP'
 782
 783
 784 # Initialize some variables set by options.
 785 ac_init_help=
 786 ac_init_version=false
 787 ac_unrecognized_opts=
 788 ac_unrecognized_sep=
 789 # The variables have the same names as the options, with
 790 # dashes changed to underlines.
 791 cache_file=/dev/null
 792 exec_prefix=NONE
 793 no_create=
 794 no_recursion=
 795 prefix=NONE
 796 program_prefix=NONE
 797 program_suffix=NONE
 798 program_transform_name=s,x,x,
 799 silent=
 800 site=
 801 srcdir=
 802 verbose=
 803 x_includes=NONE
 804 x_libraries=NONE
 805
 806 # Installation directory options.
 807 # These are left unexpanded so users can "make install exec_prefix=/foo"
 808 # and all the variables that are supposed to be based on exec_prefix
 809 # by default will actually change.
 810 # Use braces instead of parens because sh, perl, etc. also accept them.
 811 # (The list follows the same order as the GNU Coding Standards.)
 812 bindir='${exec_prefix}/bin'
 813 sbindir='${exec_prefix}/sbin'
 814 libexecdir='${exec_prefix}/libexec'
 815 datarootdir='${prefix}/share'
 816 datadir='${datarootdir}'
 817 sysconfdir='${prefix}/etc'
 818 sharedstatedir='${prefix}/com'
 819 localstatedir='${prefix}/var'
 820 includedir='${prefix}/include'
 821 oldincludedir='/usr/include'
 822 docdir='${datarootdir}/doc/${PACKAGE}'
 823 infodir='${datarootdir}/info'
 824 htmldir='${docdir}'
 825 dvidir='${docdir}'
 826 pdfdir='${docdir}'
 827 psdir='${docdir}'
 828 libdir='${exec_prefix}/lib'
 829 localedir='${datarootdir}/locale'
 830 mandir='${datarootdir}/man'
 831
 832 ac_prev=
 833 ac_dashdash=
 834 for ac_option
 835 do
 836   # If the previous option needs an argument, assign it.
 837   if test -n "$ac_prev"; then
 838     eval $ac_prev=\$ac_option
 839     ac_prev=
 840     continue
 841   fi
 842
 843   case $ac_option in
 844   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 845   *)    ac_optarg=yes ;;
 846   esac
 847
 848   # Accept the important Cygnus configure options, so we can diagnose typos.
 849
 850   case $ac_dashdash$ac_option in
 851   --)
 852     ac_dashdash=yes ;;
 853
 854   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 855     ac_prev=bindir ;;
 856   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 857     bindir=$ac_optarg ;;
 858
 859   -build | --build | --buil | --bui | --bu)
 860     ac_prev=build_alias ;;
 861   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 862     build_alias=$ac_optarg ;;
 863
 864   -cache-file | --cache-file | --cache-fil | --cache-fi \
 865   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 866     ac_prev=cache_file ;;
 867   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 868   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 869     cache_file=$ac_optarg ;;
 870
 871   --config-cache | -C)
 872     cache_file=config.cache ;;
 873
 874   -datadir | --datadir | --datadi | --datad)
 875     ac_prev=datadir ;;
 876   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 877     datadir=$ac_optarg ;;
 878
 879   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 880   | --dataroo | --dataro | --datar)
 881     ac_prev=datarootdir ;;
 882   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 883   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 884     datarootdir=$ac_optarg ;;
 885
 886   -disable-* | --disable-*)
 887     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 888     # Reject names that are not valid shell variable names.
 889     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 890       as_fn_error "invalid feature name: $ac_useropt"
 891     ac_useropt_orig=$ac_useropt
 892     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 893     case $ac_user_opts in
 894       *"
 895 "enable_$ac_useropt"
 896 "*) ;;
 897       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 898          ac_unrecognized_sep=', ';;
 899     esac
 900     eval enable_$ac_useropt=no ;;
 901
 902   -docdir | --docdir | --docdi | --doc | --do)
 903     ac_prev=docdir ;;
 904   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 905     docdir=$ac_optarg ;;
 906
 907   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 908     ac_prev=dvidir ;;
 909   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 910     dvidir=$ac_optarg ;;
 911
 912   -enable-* | --enable-*)
 913     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 914     # Reject names that are not valid shell variable names.
 915     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 916       as_fn_error "invalid feature name: $ac_useropt"
 917     ac_useropt_orig=$ac_useropt
 918     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 919     case $ac_user_opts in
 920       *"
 921 "enable_$ac_useropt"
 922 "*) ;;
 923       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 924          ac_unrecognized_sep=', ';;
 925     esac
 926     eval enable_$ac_useropt=\$ac_optarg ;;
 927
 928   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 929   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 930   | --exec | --exe | --ex)
 931     ac_prev=exec_prefix ;;
 932   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 933   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 934   | --exec=* | --exe=* | --ex=*)
 935     exec_prefix=$ac_optarg ;;
 936
 937   -gas | --gas | --ga | --g)
 938     # Obsolete; use --with-gas.
 939     with_gas=yes ;;
 940
 941   -help | --help | --hel | --he | -h)
 942     ac_init_help=long ;;
 943   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 944     ac_init_help=recursive ;;
 945   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 946     ac_init_help=short ;;
 947
 948   -host | --host | --hos | --ho)
 949     ac_prev=host_alias ;;
 950   -host=* | --host=* | --hos=* | --ho=*)
 951     host_alias=$ac_optarg ;;
 952
 953   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 954     ac_prev=htmldir ;;
 955   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 956   | --ht=*)
 957     htmldir=$ac_optarg ;;
 958
 959   -includedir | --includedir | --includedi | --included | --include \
 960   | --includ | --inclu | --incl | --inc)
 961     ac_prev=includedir ;;
 962   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 963   | --includ=* | --inclu=* | --incl=* | --inc=*)
 964     includedir=$ac_optarg ;;
 965
 966   -infodir | --infodir | --infodi | --infod | --info | --inf)
 967     ac_prev=infodir ;;
 968   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 969     infodir=$ac_optarg ;;
 970
 971   -libdir | --libdir | --libdi | --libd)
 972     ac_prev=libdir ;;
 973   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 974     libdir=$ac_optarg ;;
 975
 976   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 977   | --libexe | --libex | --libe)
 978     ac_prev=libexecdir ;;
 979   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 980   | --libexe=* | --libex=* | --libe=*)
 981     libexecdir=$ac_optarg ;;
 982
 983   -localedir | --localedir | --localedi | --localed | --locale)
 984     ac_prev=localedir ;;
 985   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 986     localedir=$ac_optarg ;;
 987
 988   -localstatedir | --localstatedir | --localstatedi | --localstated \
 989   | --localstate | --localstat | --localsta | --localst | --locals)
 990     ac_prev=localstatedir ;;
 991   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 992   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 993     localstatedir=$ac_optarg ;;
 994
 995   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 996     ac_prev=mandir ;;
 997   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 998     mandir=$ac_optarg ;;
 999
1000   -nfp | --nfp | --nf)
1001     # Obsolete; use --without-fp.
1002     with_fp=no ;;
1003
1004   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1005   | --no-cr | --no-c | -n)
1006     no_create=yes ;;
1007
1008   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1009   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1010     no_recursion=yes ;;
1011
1012   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1013   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1014   | --oldin | --oldi | --old | --ol | --o)
1015     ac_prev=oldincludedir ;;
1016   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1017   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1018   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1019     oldincludedir=$ac_optarg ;;
1020
1021   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1022     ac_prev=prefix ;;
1023   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1024     prefix=$ac_optarg ;;
1025
1026   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1027   | --program-pre | --program-pr | --program-p)
1028     ac_prev=program_prefix ;;
1029   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1030   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1031     program_prefix=$ac_optarg ;;
1032
1033   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1034   | --program-suf | --program-su | --program-s)
1035     ac_prev=program_suffix ;;
1036   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1037   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1038     program_suffix=$ac_optarg ;;
1039
1040   -program-transform-name | --program-transform-name \
1041   | --program-transform-nam | --program-transform-na \
1042   | --program-transform-n | --program-transform- \
1043   | --program-transform | --program-transfor \
1044   | --program-transfo | --program-transf \
1045   | --program-trans | --program-tran \
1046   | --progr-tra | --program-tr | --program-t)
1047     ac_prev=program_transform_name ;;
1048   -program-transform-name=* | --program-transform-name=* \
1049   | --program-transform-nam=* | --program-transform-na=* \
1050   | --program-transform-n=* | --program-transform-=* \
1051   | --program-transform=* | --program-transfor=* \
1052   | --program-transfo=* | --program-transf=* \
1053   | --program-trans=* | --program-tran=* \
1054   | --progr-tra=* | --program-tr=* | --program-t=*)
1055     program_transform_name=$ac_optarg ;;
1056
1057   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1058     ac_prev=pdfdir ;;
1059   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1060     pdfdir=$ac_optarg ;;
1061
1062   -psdir | --psdir | --psdi | --psd | --ps)
1063     ac_prev=psdir ;;
1064   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1065     psdir=$ac_optarg ;;
1066
1067   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1068   | -silent | --silent | --silen | --sile | --sil)
1069     silent=yes ;;
1070
1071   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1072     ac_prev=sbindir ;;
1073   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1074   | --sbi=* | --sb=*)
1075     sbindir=$ac_optarg ;;
1076
1077   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1078   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1079   | --sharedst | --shareds | --shared | --share | --shar \
1080   | --sha | --sh)
1081     ac_prev=sharedstatedir ;;
1082   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1083   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1084   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1085   | --sha=* | --sh=*)
1086     sharedstatedir=$ac_optarg ;;
1087
1088   -site | --site | --sit)
1089     ac_prev=site ;;
1090   -site=* | --site=* | --sit=*)
1091     site=$ac_optarg ;;
1092
1093   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1094     ac_prev=srcdir ;;
1095   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1096     srcdir=$ac_optarg ;;
1097
1098   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1099   | --syscon | --sysco | --sysc | --sys | --sy)
1100     ac_prev=sysconfdir ;;
1101   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1102   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1103     sysconfdir=$ac_optarg ;;
1104
1105   -target | --target | --targe | --targ | --tar | --ta | --t)
1106     ac_prev=target_alias ;;
1107   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1108     target_alias=$ac_optarg ;;
1109
1110   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1111     verbose=yes ;;
1112
1113   -version | --version | --versio | --versi | --vers | -V)
1114     ac_init_version=: ;;
1115
1116   -with-* | --with-*)
1117     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1118     # Reject names that are not valid shell variable names.
1119     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1120       as_fn_error "invalid package name: $ac_useropt"
1121     ac_useropt_orig=$ac_useropt
1122     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1123     case $ac_user_opts in
1124       *"
1125 "with_$ac_useropt"
1126 "*) ;;
1127       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1128          ac_unrecognized_sep=', ';;
1129     esac
1130     eval with_$ac_useropt=\$ac_optarg ;;
1131
1132   -without-* | --without-*)
1133     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1134     # Reject names that are not valid shell variable names.
1135     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1136       as_fn_error "invalid package name: $ac_useropt"
1137     ac_useropt_orig=$ac_useropt
1138     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1139     case $ac_user_opts in
1140       *"
1141 "with_$ac_useropt"
1142 "*) ;;
1143       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1144          ac_unrecognized_sep=', ';;
1145     esac
1146     eval with_$ac_useropt=no ;;
1147
1148   --x)
1149     # Obsolete; use --with-x.
1150     with_x=yes ;;
1151
1152   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1153   | --x-incl | --x-inc | --x-in | --x-i)
1154     ac_prev=x_includes ;;
1155   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1156   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1157     x_includes=$ac_optarg ;;
1158
1159   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1160   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1161     ac_prev=x_libraries ;;
1162   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1163   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1164     x_libraries=$ac_optarg ;;
1165
1166   -*) as_fn_error "unrecognized option: \`$ac_option'
1167 Try \`$0 --help' for more information."
1168     ;;
1169
1170   *=*)
1171     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1172     # Reject names that are not valid shell variable names.
1173     case $ac_envvar in #(
1174       '' | [0-9]* | *[!_$as_cr_alnum]* )
1175       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1176     esac
1177     eval $ac_envvar=\$ac_optarg
1178     export $ac_envvar ;;
1179
1180   *)
1181     # FIXME: should be removed in autoconf 3.0.
1182     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1183     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1184       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1185     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1186     ;;
1187
1188   esac
1189 done
1190
1191 if test -n "$ac_prev"; then
1192   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1193   as_fn_error "missing argument to $ac_option"
1194 fi
1195
1196 if test -n "$ac_unrecognized_opts"; then
1197   case $enable_option_checking in
1198     no) ;;
1199     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1200     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1201   esac
1202 fi
1203
1204 # Check all directory arguments for consistency.
1205 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1206                 datadir sysconfdir sharedstatedir localstatedir includedir \
1207                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1208                 libdir localedir mandir
1209 do
1210   eval ac_val=\$$ac_var
1211   # Remove trailing slashes.
1212   case $ac_val in
1213     */ )
1214       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1215       eval $ac_var=\$ac_val;;
1216   esac
1217   # Be sure to have absolute directory names.
1218   case $ac_val in
1219     [\\/$]* | ?:[\\/]* )  continue;;
1220     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1221   esac
1222   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1223 done
1224
1225 # There might be people who depend on the old broken behavior: `$host'
1226 # used to hold the argument of --host etc.
1227 # FIXME: To remove some day.
1228 build=$build_alias
1229 host=$host_alias
1230 target=$target_alias
1231
1232 # FIXME: To remove some day.
1233 if test "x$host_alias" != x; then
1234   if test "x$build_alias" = x; then
1235     cross_compiling=maybe
1236     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1237     If a cross compiler is detected then cross compile mode will be used." >&2
1238   elif test "x$build_alias" != "x$host_alias"; then
1239     cross_compiling=yes
1240   fi
1241 fi
1242
1243 ac_tool_prefix=
1244 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1245
1246 test "$silent" = yes && exec 6>/dev/null
1247
1248
1249 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1250 ac_ls_di=`ls -di .` &&
1251 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1252   as_fn_error "working directory cannot be determined"
1253 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1254   as_fn_error "pwd does not report name of working directory"
1255
1256
1257 # Find the source files, if location was not specified.
1258 if test -z "$srcdir"; then
1259   ac_srcdir_defaulted=yes
1260   # Try the directory containing this script, then the parent directory.
1261   ac_confdir=`$as_dirname -- "$as_myself" ||
1262 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1263          X"$as_myself" : 'X\(//\)[^/]' \| \
1264          X"$as_myself" : 'X\(//\)$' \| \
1265          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1266 $as_echo X"$as_myself" |
1267     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1268             s//\1/
1269             q
1270           }
1271           /^X\(\/\/\)[^/].*/{
1272             s//\1/
1273             q
1274           }
1275           /^X\(\/\/\)$/{
1276             s//\1/
1277             q
1278           }
1279           /^X\(\/\).*/{
1280             s//\1/
1281             q
1282           }
1283           s/.*/./; q'`
1284   srcdir=$ac_confdir
1285   if test ! -r "$srcdir/$ac_unique_file"; then
1286     srcdir=..
1287   fi
1288 else
1289   ac_srcdir_defaulted=no
1290 fi
1291 if test ! -r "$srcdir/$ac_unique_file"; then
1292   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1293   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1294 fi
1295 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1296 ac_abs_confdir=`(
1297         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1298         pwd)`
1299 # When building in place, set srcdir=.
1300 if test "$ac_abs_confdir" = "$ac_pwd"; then
1301   srcdir=.
1302 fi
1303 # Remove unnecessary trailing slashes from srcdir.
1304 # Double slashes in file names in object file debugging info
1305 # mess up M-x gdb in Emacs.
1306 case $srcdir in
1307 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1308 esac
1309 for ac_var in $ac_precious_vars; do
1310   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1311   eval ac_env_${ac_var}_value=\$${ac_var}
1312   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1313   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1314 done
1315
1316 #
1317 # Report the --help message.
1318 #
1319 if test "$ac_init_help" = "long"; then
1320   # Omit some internal or obsolete options to make the list less imposing.
1321   # This message is too long to be a string in the A/UX 3.1 sh.
1322   cat <<_ACEOF
1323 \`configure' configures this package to adapt to many kinds of systems.
1324
1325 Usage: $0 [OPTION]... [VAR=VALUE]...
1326
1327 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1328 VAR=VALUE.  See below for descriptions of some of the useful variables.
1329
1330 Defaults for the options are specified in brackets.
1331
1332 Configuration:
1333   -h, --help              display this help and exit
1334       --help=short        display options specific to this package
1335       --help=recursive    display the short help of all the included packages
1336   -V, --version           display version information and exit
1337   -q, --quiet, --silent   do not print \`checking...' messages
1338       --cache-file=FILE   cache test results in FILE [disabled]
1339   -C, --config-cache      alias for \`--cache-file=config.cache'
1340   -n, --no-create         do not create output files
1341       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1342
1343 Installation directories:
1344   --prefix=PREFIX         install architecture-independent files in PREFIX
1345                           [$ac_default_prefix]
1346   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1347                           [PREFIX]
1348
1349 By default, \`make install' will install all the files in
1350 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1351 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1352 for instance \`--prefix=\$HOME'.
1353
1354 For better control, use the options below.
1355
1356 Fine tuning of the installation directories:
1357   --bindir=DIR            user executables [EPREFIX/bin]
1358   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1359   --libexecdir=DIR        program executables [EPREFIX/libexec]
1360   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1361   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1362   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1363   --libdir=DIR            object code libraries [EPREFIX/lib]
1364   --includedir=DIR        C header files [PREFIX/include]
1365   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1366   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1367   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1368   --infodir=DIR           info documentation [DATAROOTDIR/info]
1369   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1370   --mandir=DIR            man documentation [DATAROOTDIR/man]
1371   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1372   --htmldir=DIR           html documentation [DOCDIR]
1373   --dvidir=DIR            dvi documentation [DOCDIR]
1374   --pdfdir=DIR            pdf documentation [DOCDIR]
1375   --psdir=DIR             ps documentation [DOCDIR]
1376 _ACEOF
1377
1378   cat <<\_ACEOF
1379
1380 Program names:
1381   --program-prefix=PREFIX            prepend PREFIX to installed program names
1382   --program-suffix=SUFFIX            append SUFFIX to installed program names
1383   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1384
1385 System types:
1386   --build=BUILD     configure for building on BUILD [guessed]
1387   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1388   --target=TARGET   configure for building compilers for TARGET [HOST]
1389 _ACEOF
1390 fi
1391
1392 if test -n "$ac_init_help"; then
1393
1394   cat <<\_ACEOF
1395
1396 Optional Features:
1397   --disable-option-checking  ignore unrecognized --enable/--with options
1398   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1399   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1400   --enable-plugins        Enable support for plugins
1401   --enable-shared[=PKGS]  build shared libraries [default=yes]
1402   --enable-static[=PKGS]  build static libraries [default=yes]
1403   --enable-fast-install[=PKGS]
1404                           optimize for fast installation [default=yes]
1405   --disable-libtool-lock  avoid locking (might break parallel builds)
1406   --enable-maintainer-mode  enable make rules and dependencies not useful
1407                           (and sometimes confusing) to the casual installer
1408   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1409   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1410   --enable-sim-debug=opts               Enable debugging flags
1411   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1412   --enable-sim-trace=opts               Enable tracing flags
1413   --enable-sim-profile=opts             Enable profiling flags
1414   --enable-sim-endian=endian            Specify target byte endian orientation.
1415   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1416   --enable-sim-hostendian=end           Specify host byte endian orientation.
1417   --enable-werror         treat compile warnings as errors
1418   --enable-build-warnings enable build-time compiler warnings if gcc is used
1419   --enable-sim-build-warnings
1420                           enable SIM specific build-time compiler warnings if
1421                           gcc is used
1422   --enable-sim-reserved-bits            Specify whether to check reserved bits in instruction.
1423   --enable-sim-bitsize=N                Specify target bitsize (32 or 64).
1424   --enable-sim-inline=inlines           Specify which functions should be inlined.
1425   --enable-sim-hardware=LIST
1426                           Specify the hardware to be included in the build.
1427
1428 Optional Packages:
1429   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1430   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1431   --with-zlib             include zlib support (auto/yes/no) default=auto
1432   --with-pic              try to use only PIC/non-PIC objects [default=use
1433                           both]
1434   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1435   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1436   --with-bugurl=URL       Direct users to URL to report a bug
1437
1438 Some influential environment variables:
1439   CC          C compiler command
1440   CFLAGS      C compiler flags
1441   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1442               nonstandard directory <lib dir>
1443   LIBS        libraries to pass to the linker, e.g. -l<library>
1444   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1445               you have headers in a nonstandard directory <include dir>
1446   CPP         C preprocessor
1447
1448 Use these variables to override the choices made by `configure' or to help
1449 it to find libraries and programs with nonstandard names/locations.
1450
1451 Report bugs to the package provider.
1452 _ACEOF
1453 ac_status=$?
1454 fi
1455
1456 if test "$ac_init_help" = "recursive"; then
1457   # If there are subdirs, report their specific --help.
1458   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1459     test -d "$ac_dir" ||
1460       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1461       continue
1462     ac_builddir=.
1463
1464 case "$ac_dir" in
1465 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1466 *)
1467   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1468   # A ".." for each directory in $ac_dir_suffix.
1469   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1470   case $ac_top_builddir_sub in
1471   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1472   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1473   esac ;;
1474 esac
1475 ac_abs_top_builddir=$ac_pwd
1476 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1477 # for backward compatibility:
1478 ac_top_builddir=$ac_top_build_prefix
1479
1480 case $srcdir in
1481   .)  # We are building in place.
1482     ac_srcdir=.
1483     ac_top_srcdir=$ac_top_builddir_sub
1484     ac_abs_top_srcdir=$ac_pwd ;;
1485   [\\/]* | ?:[\\/]* )  # Absolute name.
1486     ac_srcdir=$srcdir$ac_dir_suffix;
1487     ac_top_srcdir=$srcdir
1488     ac_abs_top_srcdir=$srcdir ;;
1489   *) # Relative name.
1490     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1491     ac_top_srcdir=$ac_top_build_prefix$srcdir
1492     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1493 esac
1494 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1495
1496     cd "$ac_dir" || { ac_status=$?; continue; }
1497     # Check for guested configure.
1498     if test -f "$ac_srcdir/configure.gnu"; then
1499       echo &&
1500       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1501     elif test -f "$ac_srcdir/configure"; then
1502       echo &&
1503       $SHELL "$ac_srcdir/configure" --help=recursive
1504     else
1505       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1506     fi || ac_status=$?
1507     cd "$ac_pwd" || { ac_status=$?; break; }
1508   done
1509 fi
1510
1511 test -n "$ac_init_help" && exit $ac_status
1512 if $ac_init_version; then
1513   cat <<\_ACEOF
1514 configure
1515 generated by GNU Autoconf 2.64
1516
1517 Copyright (C) 2009 Free Software Foundation, Inc.
1518 This configure script is free software; the Free Software Foundation
1519 gives unlimited permission to copy, distribute and modify it.
1520 _ACEOF
1521   exit
1522 fi
1523
1524 ## ------------------------ ##
1525 ## Autoconf initialization. ##
1526 ## ------------------------ ##
1527
1528 # ac_fn_c_try_compile LINENO
1529 # --------------------------
1530 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1531 ac_fn_c_try_compile ()
1532 {
1533   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1534   rm -f conftest.$ac_objext
1535   if { { ac_try="$ac_compile"
1536 case "(($ac_try" in
1537   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1538   *) ac_try_echo=$ac_try;;
1539 esac
1540 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1541 $as_echo "$ac_try_echo"; } >&5
1542   (eval "$ac_compile") 2>conftest.err
1543   ac_status=$?
1544   if test -s conftest.err; then
1545     grep -v '^ *+' conftest.err >conftest.er1
1546     cat conftest.er1 >&5
1547     mv -f conftest.er1 conftest.err
1548   fi
1549   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1550   test $ac_status = 0; } && {
1551          test -z "$ac_c_werror_flag" ||
1552          test ! -s conftest.err
1553        } && test -s conftest.$ac_objext; then :
1554   ac_retval=0
1555 else
1556   $as_echo "$as_me: failed program was:" >&5
1557 sed 's/^/| /' conftest.$ac_ext >&5
1558
1559         ac_retval=1
1560 fi
1561   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1562   return $ac_retval
1563
1564 } # ac_fn_c_try_compile
1565
1566 # ac_fn_c_try_cpp LINENO
1567 # ----------------------
1568 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1569 ac_fn_c_try_cpp ()
1570 {
1571   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1572   if { { ac_try="$ac_cpp conftest.$ac_ext"
1573 case "(($ac_try" in
1574   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1575   *) ac_try_echo=$ac_try;;
1576 esac
1577 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1578 $as_echo "$ac_try_echo"; } >&5
1579   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1580   ac_status=$?
1581   if test -s conftest.err; then
1582     grep -v '^ *+' conftest.err >conftest.er1
1583     cat conftest.er1 >&5
1584     mv -f conftest.er1 conftest.err
1585   fi
1586   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1587   test $ac_status = 0; } >/dev/null && {
1588          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1589          test ! -s conftest.err
1590        }; then :
1591   ac_retval=0
1592 else
1593   $as_echo "$as_me: failed program was:" >&5
1594 sed 's/^/| /' conftest.$ac_ext >&5
1595
1596     ac_retval=1
1597 fi
1598   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1599   return $ac_retval
1600
1601 } # ac_fn_c_try_cpp
1602
1603 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1604 # -------------------------------------------------------
1605 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1606 # the include files in INCLUDES and setting the cache variable VAR
1607 # accordingly.
1608 ac_fn_c_check_header_mongrel ()
1609 {
1610   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1611   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1612   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1613 $as_echo_n "checking for $2... " >&6; }
1614 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1615   $as_echo_n "(cached) " >&6
1616 fi
1617 eval ac_res=\$$3
1618                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1619 $as_echo "$ac_res" >&6; }
1620 else
1621   # Is the header compilable?
1622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1623 $as_echo_n "checking $2 usability... " >&6; }
1624 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1625 /* end confdefs.h.  */
1626 $4
1627 #include <$2>
1628 _ACEOF
1629 if ac_fn_c_try_compile "$LINENO"; then :
1630   ac_header_compiler=yes
1631 else
1632   ac_header_compiler=no
1633 fi
1634 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1636 $as_echo "$ac_header_compiler" >&6; }
1637
1638 # Is the header present?
1639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1640 $as_echo_n "checking $2 presence... " >&6; }
1641 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1642 /* end confdefs.h.  */
1643 #include <$2>
1644 _ACEOF
1645 if ac_fn_c_try_cpp "$LINENO"; then :
1646   ac_header_preproc=yes
1647 else
1648   ac_header_preproc=no
1649 fi
1650 rm -f conftest.err conftest.$ac_ext
1651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1652 $as_echo "$ac_header_preproc" >&6; }
1653
1654 # So?  What about this header?
1655 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1656   yes:no: )
1657     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1658 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1659     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1660 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1661     ;;
1662   no:yes:* )
1663     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1664 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1666 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1668 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1670 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1671     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1672 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1673     ;;
1674 esac
1675   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1676 $as_echo_n "checking for $2... " >&6; }
1677 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1678   $as_echo_n "(cached) " >&6
1679 else
1680   eval "$3=\$ac_header_compiler"
1681 fi
1682 eval ac_res=\$$3
1683                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1684 $as_echo "$ac_res" >&6; }
1685 fi
1686   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1687
1688 } # ac_fn_c_check_header_mongrel
1689
1690 # ac_fn_c_try_run LINENO
1691 # ----------------------
1692 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1693 # that executables *can* be run.
1694 ac_fn_c_try_run ()
1695 {
1696   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1697   if { { ac_try="$ac_link"
1698 case "(($ac_try" in
1699   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1700   *) ac_try_echo=$ac_try;;
1701 esac
1702 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1703 $as_echo "$ac_try_echo"; } >&5
1704   (eval "$ac_link") 2>&5
1705   ac_status=$?
1706   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1707   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1708   { { case "(($ac_try" in
1709   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1710   *) ac_try_echo=$ac_try;;
1711 esac
1712 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1713 $as_echo "$ac_try_echo"; } >&5
1714   (eval "$ac_try") 2>&5
1715   ac_status=$?
1716   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1717   test $ac_status = 0; }; }; then :
1718   ac_retval=0
1719 else
1720   $as_echo "$as_me: program exited with status $ac_status" >&5
1721        $as_echo "$as_me: failed program was:" >&5
1722 sed 's/^/| /' conftest.$ac_ext >&5
1723
1724        ac_retval=$ac_status
1725 fi
1726   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1727   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1728   return $ac_retval
1729
1730 } # ac_fn_c_try_run
1731
1732 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1733 # -------------------------------------------------------
1734 # Tests whether HEADER exists and can be compiled using the include files in
1735 # INCLUDES, setting the cache variable VAR accordingly.
1736 ac_fn_c_check_header_compile ()
1737 {
1738   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1739   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1740 $as_echo_n "checking for $2... " >&6; }
1741 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1742   $as_echo_n "(cached) " >&6
1743 else
1744   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1745 /* end confdefs.h.  */
1746 $4
1747 #include <$2>
1748 _ACEOF
1749 if ac_fn_c_try_compile "$LINENO"; then :
1750   eval "$3=yes"
1751 else
1752   eval "$3=no"
1753 fi
1754 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1755 fi
1756 eval ac_res=\$$3
1757                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1758 $as_echo "$ac_res" >&6; }
1759   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1760
1761 } # ac_fn_c_check_header_compile
1762
1763 # ac_fn_c_try_link LINENO
1764 # -----------------------
1765 # Try to link conftest.$ac_ext, and return whether this succeeded.
1766 ac_fn_c_try_link ()
1767 {
1768   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1769   rm -f conftest.$ac_objext conftest$ac_exeext
1770   if { { ac_try="$ac_link"
1771 case "(($ac_try" in
1772   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1773   *) ac_try_echo=$ac_try;;
1774 esac
1775 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1776 $as_echo "$ac_try_echo"; } >&5
1777   (eval "$ac_link") 2>conftest.err
1778   ac_status=$?
1779   if test -s conftest.err; then
1780     grep -v '^ *+' conftest.err >conftest.er1
1781     cat conftest.er1 >&5
1782     mv -f conftest.er1 conftest.err
1783   fi
1784   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1785   test $ac_status = 0; } && {
1786          test -z "$ac_c_werror_flag" ||
1787          test ! -s conftest.err
1788        } && test -s conftest$ac_exeext && {
1789          test "$cross_compiling" = yes ||
1790          $as_test_x conftest$ac_exeext
1791        }; then :
1792   ac_retval=0
1793 else
1794   $as_echo "$as_me: failed program was:" >&5
1795 sed 's/^/| /' conftest.$ac_ext >&5
1796
1797         ac_retval=1
1798 fi
1799   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1800   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1801   # interfere with the next link command; also delete a directory that is
1802   # left behind by Apple's compiler.  We do this before executing the actions.
1803   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1804   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1805   return $ac_retval
1806
1807 } # ac_fn_c_try_link
1808
1809 # ac_fn_c_check_func LINENO FUNC VAR
1810 # ----------------------------------
1811 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1812 ac_fn_c_check_func ()
1813 {
1814   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1815   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1816 $as_echo_n "checking for $2... " >&6; }
1817 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1818   $as_echo_n "(cached) " >&6
1819 else
1820   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1821 /* end confdefs.h.  */
1822 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1823    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1824 #define $2 innocuous_$2
1825
1826 /* System header to define __stub macros and hopefully few prototypes,
1827     which can conflict with char $2 (); below.
1828     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1829     <limits.h> exists even on freestanding compilers.  */
1830
1831 #ifdef __STDC__
1832 # include <limits.h>
1833 #else
1834 # include <assert.h>
1835 #endif
1836
1837 #undef $2
1838
1839 /* Override any GCC internal prototype to avoid an error.
1840    Use char because int might match the return type of a GCC
1841    builtin and then its argument prototype would still apply.  */
1842 #ifdef __cplusplus
1843 extern "C"
1844 #endif
1845 char $2 ();
1846 /* The GNU C library defines this for functions which it implements
1847     to always fail with ENOSYS.  Some functions are actually named
1848     something starting with __ and the normal name is an alias.  */
1849 #if defined __stub_$2 || defined __stub___$2
1850 choke me
1851 #endif
1852
1853 int
1854 main ()
1855 {
1856 return $2 ();
1857   ;
1858   return 0;
1859 }
1860 _ACEOF
1861 if ac_fn_c_try_link "$LINENO"; then :
1862   eval "$3=yes"
1863 else
1864   eval "$3=no"
1865 fi
1866 rm -f core conftest.err conftest.$ac_objext \
1867     conftest$ac_exeext conftest.$ac_ext
1868 fi
1869 eval ac_res=\$$3
1870                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1871 $as_echo "$ac_res" >&6; }
1872   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1873
1874 } # ac_fn_c_check_func
1875 cat >config.log <<_ACEOF
1876 This file contains any messages produced by compilers while
1877 running configure, to aid debugging if configure makes a mistake.
1878
1879 It was created by $as_me, which was
1880 generated by GNU Autoconf 2.64.  Invocation command line was
1881
1882   $ $0 $@
1883
1884 _ACEOF
1885 exec 5>>config.log
1886 {
1887 cat <<_ASUNAME
1888 ## --------- ##
1889 ## Platform. ##
1890 ## --------- ##
1891
1892 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1893 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1894 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1895 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1896 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1897
1898 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1899 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1900
1901 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1902 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1903 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1904 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1905 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1906 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1907 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1908
1909 _ASUNAME
1910
1911 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1912 for as_dir in $PATH
1913 do
1914   IFS=$as_save_IFS
1915   test -z "$as_dir" && as_dir=.
1916     $as_echo "PATH: $as_dir"
1917   done
1918 IFS=$as_save_IFS
1919
1920 } >&5
1921
1922 cat >&5 <<_ACEOF
1923
1924
1925 ## ----------- ##
1926 ## Core tests. ##
1927 ## ----------- ##
1928
1929 _ACEOF
1930
1931
1932 # Keep a trace of the command line.
1933 # Strip out --no-create and --no-recursion so they do not pile up.
1934 # Strip out --silent because we don't want to record it for future runs.
1935 # Also quote any args containing shell meta-characters.
1936 # Make two passes to allow for proper duplicate-argument suppression.
1937 ac_configure_args=
1938 ac_configure_args0=
1939 ac_configure_args1=
1940 ac_must_keep_next=false
1941 for ac_pass in 1 2
1942 do
1943   for ac_arg
1944   do
1945     case $ac_arg in
1946     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1947     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1948     | -silent | --silent | --silen | --sile | --sil)
1949       continue ;;
1950     *\'*)
1951       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1952     esac
1953     case $ac_pass in
1954     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1955     2)
1956       as_fn_append ac_configure_args1 " '$ac_arg'"
1957       if test $ac_must_keep_next = true; then
1958         ac_must_keep_next=false # Got value, back to normal.
1959       else
1960         case $ac_arg in
1961           *=* | --config-cache | -C | -disable-* | --disable-* \
1962           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1963           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1964           | -with-* | --with-* | -without-* | --without-* | --x)
1965             case "$ac_configure_args0 " in
1966               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1967             esac
1968             ;;
1969           -* ) ac_must_keep_next=true ;;
1970         esac
1971       fi
1972       as_fn_append ac_configure_args " '$ac_arg'"
1973       ;;
1974     esac
1975   done
1976 done
1977 { ac_configure_args0=; unset ac_configure_args0;}
1978 { ac_configure_args1=; unset ac_configure_args1;}
1979
1980 # When interrupted or exit'd, cleanup temporary files, and complete
1981 # config.log.  We remove comments because anyway the quotes in there
1982 # would cause problems or look ugly.
1983 # WARNING: Use '\'' to represent an apostrophe within the trap.
1984 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1985 trap 'exit_status=$?
1986   # Save into config.log some information that might help in debugging.
1987   {
1988     echo
1989
1990     cat <<\_ASBOX
1991 ## ---------------- ##
1992 ## Cache variables. ##
1993 ## ---------------- ##
1994 _ASBOX
1995     echo
1996     # The following way of writing the cache mishandles newlines in values,
1997 (
1998   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1999     eval ac_val=\$$ac_var
2000     case $ac_val in #(
2001     *${as_nl}*)
2002       case $ac_var in #(
2003       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2004 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2005       esac
2006       case $ac_var in #(
2007       _ | IFS | as_nl) ;; #(
2008       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2009       *) { eval $ac_var=; unset $ac_var;} ;;
2010       esac ;;
2011     esac
2012   done
2013   (set) 2>&1 |
2014     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2015     *${as_nl}ac_space=\ *)
2016       sed -n \
2017         "s/'\''/'\''\\\\'\'''\''/g;
2018           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2019       ;; #(
2020     *)
2021       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2022       ;;
2023     esac |
2024     sort
2025 )
2026     echo
2027
2028     cat <<\_ASBOX
2029 ## ----------------- ##
2030 ## Output variables. ##
2031 ## ----------------- ##
2032 _ASBOX
2033     echo
2034     for ac_var in $ac_subst_vars
2035     do
2036       eval ac_val=\$$ac_var
2037       case $ac_val in
2038       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2039       esac
2040       $as_echo "$ac_var='\''$ac_val'\''"
2041     done | sort
2042     echo
2043
2044     if test -n "$ac_subst_files"; then
2045       cat <<\_ASBOX
2046 ## ------------------- ##
2047 ## File substitutions. ##
2048 ## ------------------- ##
2049 _ASBOX
2050       echo
2051       for ac_var in $ac_subst_files
2052       do
2053         eval ac_val=\$$ac_var
2054         case $ac_val in
2055         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2056         esac
2057         $as_echo "$ac_var='\''$ac_val'\''"
2058       done | sort
2059       echo
2060     fi
2061
2062     if test -s confdefs.h; then
2063       cat <<\_ASBOX
2064 ## ----------- ##
2065 ## confdefs.h. ##
2066 ## ----------- ##
2067 _ASBOX
2068       echo
2069       cat confdefs.h
2070       echo
2071     fi
2072     test "$ac_signal" != 0 &&
2073       $as_echo "$as_me: caught signal $ac_signal"
2074     $as_echo "$as_me: exit $exit_status"
2075   } >&5
2076   rm -f core *.core core.conftest.* &&
2077     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2078     exit $exit_status
2079 ' 0
2080 for ac_signal in 1 2 13 15; do
2081   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2082 done
2083 ac_signal=0
2084
2085 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2086 rm -f -r conftest* confdefs.h
2087
2088 $as_echo "/* confdefs.h */" > confdefs.h
2089
2090 # Predefined preprocessor variables.
2091
2092 cat >>confdefs.h <<_ACEOF
2093 #define PACKAGE_NAME "$PACKAGE_NAME"
2094 _ACEOF
2095
2096 cat >>confdefs.h <<_ACEOF
2097 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2098 _ACEOF
2099
2100 cat >>confdefs.h <<_ACEOF
2101 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2102 _ACEOF
2103
2104 cat >>confdefs.h <<_ACEOF
2105 #define PACKAGE_STRING "$PACKAGE_STRING"
2106 _ACEOF
2107
2108 cat >>confdefs.h <<_ACEOF
2109 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2110 _ACEOF
2111
2112 cat >>confdefs.h <<_ACEOF
2113 #define PACKAGE_URL "$PACKAGE_URL"
2114 _ACEOF
2115
2116
2117 # Let the site file select an alternate cache file if it wants to.
2118 # Prefer an explicitly selected file to automatically selected ones.
2119 ac_site_file1=NONE
2120 ac_site_file2=NONE
2121 if test -n "$CONFIG_SITE"; then
2122   ac_site_file1=$CONFIG_SITE
2123 elif test "x$prefix" != xNONE; then
2124   ac_site_file1=$prefix/share/config.site
2125   ac_site_file2=$prefix/etc/config.site
2126 else
2127   ac_site_file1=$ac_default_prefix/share/config.site
2128   ac_site_file2=$ac_default_prefix/etc/config.site
2129 fi
2130 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2131 do
2132   test "x$ac_site_file" = xNONE && continue
2133   if test -r "$ac_site_file"; then
2134     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2135 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2136     sed 's/^/| /' "$ac_site_file" >&5
2137     . "$ac_site_file"
2138   fi
2139 done
2140
2141 if test -r "$cache_file"; then
2142   # Some versions of bash will fail to source /dev/null (special
2143   # files actually), so we avoid doing that.
2144   if test -f "$cache_file"; then
2145     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2146 $as_echo "$as_me: loading cache $cache_file" >&6;}
2147     case $cache_file in
2148       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2149       *)                      . "./$cache_file";;
2150     esac
2151   fi
2152 else
2153   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2154 $as_echo "$as_me: creating cache $cache_file" >&6;}
2155   >$cache_file
2156 fi
2157
2158 # Check that the precious variables saved in the cache have kept the same
2159 # value.
2160 ac_cache_corrupted=false
2161 for ac_var in $ac_precious_vars; do
2162   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2163   eval ac_new_set=\$ac_env_${ac_var}_set
2164   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2165   eval ac_new_val=\$ac_env_${ac_var}_value
2166   case $ac_old_set,$ac_new_set in
2167     set,)
2168       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2169 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2170       ac_cache_corrupted=: ;;
2171     ,set)
2172       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2173 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2174       ac_cache_corrupted=: ;;
2175     ,);;
2176     *)
2177       if test "x$ac_old_val" != "x$ac_new_val"; then
2178         # differences in whitespace do not lead to failure.
2179         ac_old_val_w=`echo x $ac_old_val`
2180         ac_new_val_w=`echo x $ac_new_val`
2181         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2182           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2183 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2184           ac_cache_corrupted=:
2185         else
2186           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2187 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2188           eval $ac_var=\$ac_old_val
2189         fi
2190         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2191 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2192         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2193 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2194       fi;;
2195   esac
2196   # Pass precious variables to config.status.
2197   if test "$ac_new_set" = set; then
2198     case $ac_new_val in
2199     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2200     *) ac_arg=$ac_var=$ac_new_val ;;
2201     esac
2202     case " $ac_configure_args " in
2203       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2204       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2205     esac
2206   fi
2207 done
2208 if $ac_cache_corrupted; then
2209   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2210 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2211   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2212 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2213   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2214 fi
2215 ## -------------------- ##
2216 ## Main body of script. ##
2217 ## -------------------- ##
2218
2219 ac_ext=c
2220 ac_cpp='$CPP $CPPFLAGS'
2221 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2222 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2223 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2224
2225
2226 # This file contains common code used by all simulators.
2227 #
2228 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2229 # directory.  It is intended to be invoked before any target specific stuff.
2230 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2231 # It is intended to be invoked last.
2232 #
2233 # The simulator's configure.in should look like:
2234 #
2235 # dnl Process this file with autoconf to produce a configure script.
2236 # AC_PREREQ(2.64)dnl
2237 # AC_INIT(Makefile.in)
2238 # sinclude(../common/aclocal.m4)
2239 #
2240 # SIM_AC_COMMON
2241 #
2242 # ... target specific stuff ...
2243 #
2244 # SIM_AC_OUTPUT
2245
2246 # Include global overrides and fixes for Autoconf.
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273 # _AC_CHECK_DECL_BODY
2274 # -------------------
2275 # Shell function body for AC_CHECK_DECL.
2276 # _AC_CHECK_DECL_BODY
2277
2278 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2279 #                 INCLUDES)
2280 # -------------------------------------------------------------
2281 # Helper to AC_CHECK_DECLS, which generates the check for a single
2282 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2283 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2284
2285
2286
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2297 #
2298 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2299 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2300 #   Written by Gordon Matzigkeit, 1996
2301 #
2302 # This file is free software; the Free Software Foundation gives
2303 # unlimited permission to copy and/or distribute it, with or without
2304 # modifications, as long as this notice is preserved.
2305
2306
2307
2308 # serial 56 LT_INIT
2309
2310
2311 # LT_PREREQ(VERSION)
2312 # ------------------
2313 # Complain and exit if this libtool version is less that VERSION.
2314
2315
2316
2317 # _LT_CHECK_BUILDDIR
2318 # ------------------
2319 # Complain if the absolute build directory name contains unusual characters
2320
2321
2322
2323 # LT_INIT([OPTIONS])
2324 # ------------------
2325 # LT_INIT
2326
2327 # Old names:
2328 # This is what autoupdate's m4 run will expand.  It fires
2329 # the warning (with _au_warn_XXX), outputs it into the
2330 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2331 # the replacement expansion.
2332
2333
2334 # This is an auxiliary macro that is also run when
2335 # autoupdate runs m4.  It simply calls m4_warning, but
2336 # we need a wrapper so that each warning is emitted only
2337 # once.  We break the quoting in m4_warning's argument in
2338 # order to expand this macro's arguments, not AU_DEFUN's.
2339
2340
2341 # Finally, this is the expansion that is picked up by
2342 # autoconf.  It tells the user to run autoupdate, and
2343 # then outputs the replacement expansion.  We do not care
2344 # about autoupdate's warning because that contains
2345 # information on what to do *after* running autoupdate.
2346
2347 # This is what autoupdate's m4 run will expand.  It fires
2348 # the warning (with _au_warn_XXX), outputs it into the
2349 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2350 # the replacement expansion.
2351
2352
2353 # This is an auxiliary macro that is also run when
2354 # autoupdate runs m4.  It simply calls m4_warning, but
2355 # we need a wrapper so that each warning is emitted only
2356 # once.  We break the quoting in m4_warning's argument in
2357 # order to expand this macro's arguments, not AU_DEFUN's.
2358
2359
2360 # Finally, this is the expansion that is picked up by
2361 # autoconf.  It tells the user to run autoupdate, and
2362 # then outputs the replacement expansion.  We do not care
2363 # about autoupdate's warning because that contains
2364 # information on what to do *after* running autoupdate.
2365
2366
2367
2368 # _LT_CC_BASENAME(CC)
2369 # -------------------
2370 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2371
2372
2373
2374 # _LT_FILEUTILS_DEFAULTS
2375 # ----------------------
2376 # It is okay to use these file commands and assume they have been set
2377 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2378 # _LT_FILEUTILS_DEFAULTS
2379
2380
2381 # _LT_SETUP
2382 # ---------
2383 # _LT_SETUP
2384
2385
2386 # _LT_PREPARE_SED_QUOTE_VARS
2387 # --------------------------
2388 # Define a few sed substitution that help us do robust quoting.
2389
2390
2391 # _LT_PROG_LTMAIN
2392 # ---------------
2393 # Note that this code is called both from `configure', and `config.status'
2394 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2395 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2396 # so we pass a copy along to make sure it has a sensible value anyway.
2397 # _LT_PROG_LTMAIN
2398
2399
2400 ## ------------------------------------- ##
2401 ## Accumulate code for creating libtool. ##
2402 ## ------------------------------------- ##
2403
2404 # So that we can recreate a full libtool script including additional
2405 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2406 # in macros and then make a single call at the end using the `libtool'
2407 # label.
2408
2409
2410 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2411 # ----------------------------------------
2412 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2413
2414
2415 # Initialize.
2416
2417
2418
2419 # _LT_CONFIG_LIBTOOL([COMMANDS])
2420 # ------------------------------
2421 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2422
2423
2424 # Initialize.
2425
2426
2427
2428 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2429 # -----------------------------------------------------
2430
2431
2432
2433 # _LT_FORMAT_COMMENT([COMMENT])
2434 # -----------------------------
2435 # Add leading comment marks to the start of each line, and a trailing
2436 # full-stop to the whole comment if one is not present already.
2437
2438
2439
2440
2441 ## ------------------------ ##
2442 ## FIXME: Eliminate VARNAME ##
2443 ## ------------------------ ##
2444
2445
2446 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2447 # -------------------------------------------------------------------
2448 # CONFIGNAME is the name given to the value in the libtool script.
2449 # VARNAME is the (base) name used in the configure script.
2450 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2451 # VARNAME.  Any other value will be used directly.
2452
2453
2454
2455 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2456 # --------------------------------------------------------
2457
2458
2459
2460 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2461 # ------------------------------------------------
2462
2463
2464
2465 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2466 # ---------------------------------------------------------
2467
2468
2469
2470 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2471 # --------------------------------------------------
2472
2473
2474
2475 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2476 # ---------------------------------------------------
2477
2478
2479
2480 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2481 # ---------------------------------------------------
2482
2483
2484
2485
2486 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2487 # ------------------------------------------------
2488
2489
2490
2491
2492 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2493 # ------------------------------------
2494 # Quote a variable value, and forward it to `config.status' so that its
2495 # declaration there will have the same value as in `configure'.  VARNAME
2496 # must have a single quote delimited value for this to work.
2497
2498
2499
2500 # _LT_CONFIG_STATUS_DECLARATIONS
2501 # ------------------------------
2502 # We delimit libtool config variables with single quotes, so when
2503 # we write them to config.status, we have to be sure to quote all
2504 # embedded single quotes properly.  In configure, this macro expands
2505 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2506 #
2507 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2508
2509
2510
2511 # _LT_LIBTOOL_TAGS
2512 # ----------------
2513 # Output comment and list of tags supported by the script
2514
2515
2516
2517 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2518 # -----------------------------------
2519 # Extract the dictionary values for VARNAME (optionally with TAG) and
2520 # expand to a commented shell variable setting:
2521 #
2522 #    # Some comment about what VAR is for.
2523 #    visible_name=$lt_internal_name
2524
2525
2526
2527 # _LT_LIBTOOL_CONFIG_VARS
2528 # -----------------------
2529 # Produce commented declarations of non-tagged libtool config variables
2530 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2531 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2532 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2533
2534
2535
2536 # _LT_LIBTOOL_TAG_VARS(TAG)
2537 # -------------------------
2538
2539
2540
2541 # _LT_TAGVAR(VARNAME, [TAGNAME])
2542 # ------------------------------
2543
2544
2545
2546 # _LT_CONFIG_COMMANDS
2547 # -------------------
2548 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2549 # variables for single and double quote escaping we saved from calls
2550 # to _LT_DECL, we can put quote escaped variables declarations
2551 # into `config.status', and then the shell code to quote escape them in
2552 # for loops in `config.status'.  Finally, any additional code accumulated
2553 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2554 #_LT_CONFIG_COMMANDS
2555
2556
2557 # Initialize.
2558
2559
2560 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2561 # ------------------------------------
2562 # Generate a child script FILE with all initialization necessary to
2563 # reuse the environment learned by the parent script, and make the
2564 # file executable.  If COMMENT is supplied, it is inserted after the
2565 # `#!' sequence but before initialization text begins.  After this
2566 # macro, additional text can be appended to FILE to form the body of
2567 # the child script.  The macro ends with non-zero status if the
2568 # file could not be fully written (such as if the disk is full).
2569 # _LT_GENERATED_FILE_INIT
2570
2571 # LT_OUTPUT
2572 # ---------
2573 # This macro allows early generation of the libtool script (before
2574 # AC_OUTPUT is called), incase it is used in configure for compilation
2575 # tests.
2576 # LT_OUTPUT
2577
2578
2579 # _LT_CONFIG(TAG)
2580 # ---------------
2581 # If TAG is the built-in tag, create an initial libtool script with a
2582 # default configuration from the untagged config vars.  Otherwise add code
2583 # to config.status for appending the configuration named by TAG from the
2584 # matching tagged config vars.
2585 # _LT_CONFIG
2586
2587
2588 # LT_SUPPORTED_TAG(TAG)
2589 # ---------------------
2590 # Trace this macro to discover what tags are supported by the libtool
2591 # --tag option, using:
2592 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2593
2594
2595
2596 # C support is built-in for now
2597
2598
2599
2600
2601 # LT_LANG(LANG)
2602 # -------------
2603 # Enable libtool support for the given language if not already enabled.
2604 # LT_LANG
2605
2606
2607 # _LT_LANG(LANGNAME)
2608 # ------------------
2609 # _LT_LANG
2610
2611
2612 # _LT_LANG_DEFAULT_CONFIG
2613 # -----------------------
2614 # _LT_LANG_DEFAULT_CONFIG
2615
2616 # Obsolete macros:
2617 # This is what autoupdate's m4 run will expand.  It fires
2618 # the warning (with _au_warn_XXX), outputs it into the
2619 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2620 # the replacement expansion.
2621
2622
2623 # This is an auxiliary macro that is also run when
2624 # autoupdate runs m4.  It simply calls m4_warning, but
2625 # we need a wrapper so that each warning is emitted only
2626 # once.  We break the quoting in m4_warning's argument in
2627 # order to expand this macro's arguments, not AU_DEFUN's.
2628
2629
2630 # Finally, this is the expansion that is picked up by
2631 # autoconf.  It tells the user to run autoupdate, and
2632 # then outputs the replacement expansion.  We do not care
2633 # about autoupdate's warning because that contains
2634 # information on what to do *after* running autoupdate.
2635
2636 # This is what autoupdate's m4 run will expand.  It fires
2637 # the warning (with _au_warn_XXX), outputs it into the
2638 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2639 # the replacement expansion.
2640
2641
2642 # This is an auxiliary macro that is also run when
2643 # autoupdate runs m4.  It simply calls m4_warning, but
2644 # we need a wrapper so that each warning is emitted only
2645 # once.  We break the quoting in m4_warning's argument in
2646 # order to expand this macro's arguments, not AU_DEFUN's.
2647
2648
2649 # Finally, this is the expansion that is picked up by
2650 # autoconf.  It tells the user to run autoupdate, and
2651 # then outputs the replacement expansion.  We do not care
2652 # about autoupdate's warning because that contains
2653 # information on what to do *after* running autoupdate.
2654
2655 # This is what autoupdate's m4 run will expand.  It fires
2656 # the warning (with _au_warn_XXX), outputs it into the
2657 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2658 # the replacement expansion.
2659
2660
2661 # This is an auxiliary macro that is also run when
2662 # autoupdate runs m4.  It simply calls m4_warning, but
2663 # we need a wrapper so that each warning is emitted only
2664 # once.  We break the quoting in m4_warning's argument in
2665 # order to expand this macro's arguments, not AU_DEFUN's.
2666
2667
2668 # Finally, this is the expansion that is picked up by
2669 # autoconf.  It tells the user to run autoupdate, and
2670 # then outputs the replacement expansion.  We do not care
2671 # about autoupdate's warning because that contains
2672 # information on what to do *after* running autoupdate.
2673
2674 # This is what autoupdate's m4 run will expand.  It fires
2675 # the warning (with _au_warn_XXX), outputs it into the
2676 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2677 # the replacement expansion.
2678
2679
2680 # This is an auxiliary macro that is also run when
2681 # autoupdate runs m4.  It simply calls m4_warning, but
2682 # we need a wrapper so that each warning is emitted only
2683 # once.  We break the quoting in m4_warning's argument in
2684 # order to expand this macro's arguments, not AU_DEFUN's.
2685
2686
2687 # Finally, this is the expansion that is picked up by
2688 # autoconf.  It tells the user to run autoupdate, and
2689 # then outputs the replacement expansion.  We do not care
2690 # about autoupdate's warning because that contains
2691 # information on what to do *after* running autoupdate.
2692
2693 # This is what autoupdate's m4 run will expand.  It fires
2694 # the warning (with _au_warn_XXX), outputs it into the
2695 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2696 # the replacement expansion.
2697
2698
2699 # This is an auxiliary macro that is also run when
2700 # autoupdate runs m4.  It simply calls m4_warning, but
2701 # we need a wrapper so that each warning is emitted only
2702 # once.  We break the quoting in m4_warning's argument in
2703 # order to expand this macro's arguments, not AU_DEFUN's.
2704
2705
2706 # Finally, this is the expansion that is picked up by
2707 # autoconf.  It tells the user to run autoupdate, and
2708 # then outputs the replacement expansion.  We do not care
2709 # about autoupdate's warning because that contains
2710 # information on what to do *after* running autoupdate.
2711
2712
2713
2714 # _LT_TAG_COMPILER
2715 # ----------------
2716 # _LT_TAG_COMPILER
2717
2718
2719 # _LT_COMPILER_BOILERPLATE
2720 # ------------------------
2721 # Check for compiler boilerplate output or warnings with
2722 # the simple compiler test code.
2723 # _LT_COMPILER_BOILERPLATE
2724
2725
2726 # _LT_LINKER_BOILERPLATE
2727 # ----------------------
2728 # Check for linker boilerplate output or warnings with
2729 # the simple link test code.
2730 # _LT_LINKER_BOILERPLATE
2731
2732 # _LT_REQUIRED_DARWIN_CHECKS
2733 # -------------------------
2734
2735
2736
2737 # _LT_DARWIN_LINKER_FEATURES
2738 # --------------------------
2739 # Checks for linker and compiler features on darwin
2740
2741
2742 # _LT_SYS_MODULE_PATH_AIX
2743 # -----------------------
2744 # Links a minimal program and checks the executable
2745 # for the system default hardcoded library path. In most cases,
2746 # this is /usr/lib:/lib, but when the MPI compilers are used
2747 # the location of the communication and MPI libs are included too.
2748 # If we don't find anything, use the default library path according
2749 # to the aix ld manual.
2750 # _LT_SYS_MODULE_PATH_AIX
2751
2752
2753 # _LT_SHELL_INIT(ARG)
2754 # -------------------
2755 # _LT_SHELL_INIT
2756
2757
2758
2759 # _LT_PROG_ECHO_BACKSLASH
2760 # -----------------------
2761 # Find how we can fake an echo command that does not interpret backslash.
2762 # In particular, with Autoconf 2.60 or later we add some code to the start
2763 # of the generated configure script which will find a shell with a builtin
2764 # printf (which we can use as an echo command).
2765 # _LT_PROG_ECHO_BACKSLASH
2766
2767
2768 # _LT_ENABLE_LOCK
2769 # ---------------
2770 # _LT_ENABLE_LOCK
2771
2772
2773 # _LT_CMD_OLD_ARCHIVE
2774 # -------------------
2775 # _LT_CMD_OLD_ARCHIVE
2776
2777
2778 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2779 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2780 # ----------------------------------------------------------------
2781 # Check whether the given compiler option works
2782 # _LT_COMPILER_OPTION
2783
2784 # Old name:
2785 # This is what autoupdate's m4 run will expand.  It fires
2786 # the warning (with _au_warn_XXX), outputs it into the
2787 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2788 # the replacement expansion.
2789
2790
2791 # This is an auxiliary macro that is also run when
2792 # autoupdate runs m4.  It simply calls m4_warning, but
2793 # we need a wrapper so that each warning is emitted only
2794 # once.  We break the quoting in m4_warning's argument in
2795 # order to expand this macro's arguments, not AU_DEFUN's.
2796
2797
2798 # Finally, this is the expansion that is picked up by
2799 # autoconf.  It tells the user to run autoupdate, and
2800 # then outputs the replacement expansion.  We do not care
2801 # about autoupdate's warning because that contains
2802 # information on what to do *after* running autoupdate.
2803
2804
2805
2806 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2807 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2808 # ----------------------------------------------------
2809 # Check whether the given linker option works
2810 # _LT_LINKER_OPTION
2811
2812 # Old name:
2813 # This is what autoupdate's m4 run will expand.  It fires
2814 # the warning (with _au_warn_XXX), outputs it into the
2815 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2816 # the replacement expansion.
2817
2818
2819 # This is an auxiliary macro that is also run when
2820 # autoupdate runs m4.  It simply calls m4_warning, but
2821 # we need a wrapper so that each warning is emitted only
2822 # once.  We break the quoting in m4_warning's argument in
2823 # order to expand this macro's arguments, not AU_DEFUN's.
2824
2825
2826 # Finally, this is the expansion that is picked up by
2827 # autoconf.  It tells the user to run autoupdate, and
2828 # then outputs the replacement expansion.  We do not care
2829 # about autoupdate's warning because that contains
2830 # information on what to do *after* running autoupdate.
2831
2832
2833
2834 # LT_CMD_MAX_LEN
2835 #---------------
2836 # LT_CMD_MAX_LEN
2837
2838 # Old name:
2839 # This is what autoupdate's m4 run will expand.  It fires
2840 # the warning (with _au_warn_XXX), outputs it into the
2841 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2842 # the replacement expansion.
2843
2844
2845 # This is an auxiliary macro that is also run when
2846 # autoupdate runs m4.  It simply calls m4_warning, but
2847 # we need a wrapper so that each warning is emitted only
2848 # once.  We break the quoting in m4_warning's argument in
2849 # order to expand this macro's arguments, not AU_DEFUN's.
2850
2851
2852 # Finally, this is the expansion that is picked up by
2853 # autoconf.  It tells the user to run autoupdate, and
2854 # then outputs the replacement expansion.  We do not care
2855 # about autoupdate's warning because that contains
2856 # information on what to do *after* running autoupdate.
2857
2858
2859
2860 # _LT_HEADER_DLFCN
2861 # ----------------
2862 # _LT_HEADER_DLFCN
2863
2864
2865 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2866 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2867 # ----------------------------------------------------------------
2868 # _LT_TRY_DLOPEN_SELF
2869
2870
2871 # LT_SYS_DLOPEN_SELF
2872 # ------------------
2873 # LT_SYS_DLOPEN_SELF
2874
2875 # Old name:
2876 # This is what autoupdate's m4 run will expand.  It fires
2877 # the warning (with _au_warn_XXX), outputs it into the
2878 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2879 # the replacement expansion.
2880
2881
2882 # This is an auxiliary macro that is also run when
2883 # autoupdate runs m4.  It simply calls m4_warning, but
2884 # we need a wrapper so that each warning is emitted only
2885 # once.  We break the quoting in m4_warning's argument in
2886 # order to expand this macro's arguments, not AU_DEFUN's.
2887
2888
2889 # Finally, this is the expansion that is picked up by
2890 # autoconf.  It tells the user to run autoupdate, and
2891 # then outputs the replacement expansion.  We do not care
2892 # about autoupdate's warning because that contains
2893 # information on what to do *after* running autoupdate.
2894
2895
2896
2897 # _LT_COMPILER_C_O([TAGNAME])
2898 # ---------------------------
2899 # Check to see if options -c and -o are simultaneously supported by compiler.
2900 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2901 # _LT_COMPILER_C_O
2902
2903
2904 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2905 # ----------------------------------
2906 # Check to see if we can do hard links to lock some files if needed
2907 # _LT_COMPILER_FILE_LOCKS
2908
2909
2910 # _LT_CHECK_OBJDIR
2911 # ----------------
2912 # _LT_CHECK_OBJDIR
2913
2914
2915 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2916 # --------------------------------------
2917 # Check hardcoding attributes.
2918 # _LT_LINKER_HARDCODE_LIBPATH
2919
2920
2921 # _LT_CMD_STRIPLIB
2922 # ----------------
2923 # _LT_CMD_STRIPLIB
2924
2925
2926 # _LT_SYS_DYNAMIC_LINKER([TAG])
2927 # -----------------------------
2928 # PORTME Fill in your ld.so characteristics
2929 # _LT_SYS_DYNAMIC_LINKER
2930
2931
2932 # _LT_PATH_TOOL_PREFIX(TOOL)
2933 # --------------------------
2934 # find a file program which can recognize shared library
2935 # _LT_PATH_TOOL_PREFIX
2936
2937 # Old name:
2938 # This is what autoupdate's m4 run will expand.  It fires
2939 # the warning (with _au_warn_XXX), outputs it into the
2940 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2941 # the replacement expansion.
2942
2943
2944 # This is an auxiliary macro that is also run when
2945 # autoupdate runs m4.  It simply calls m4_warning, but
2946 # we need a wrapper so that each warning is emitted only
2947 # once.  We break the quoting in m4_warning's argument in
2948 # order to expand this macro's arguments, not AU_DEFUN's.
2949
2950
2951 # Finally, this is the expansion that is picked up by
2952 # autoconf.  It tells the user to run autoupdate, and
2953 # then outputs the replacement expansion.  We do not care
2954 # about autoupdate's warning because that contains
2955 # information on what to do *after* running autoupdate.
2956
2957
2958
2959 # _LT_PATH_MAGIC
2960 # --------------
2961 # find a file program which can recognize a shared library
2962 # _LT_PATH_MAGIC
2963
2964
2965 # LT_PATH_LD
2966 # ----------
2967 # find the pathname to the GNU or non-GNU linker
2968 # LT_PATH_LD
2969
2970 # Old names:
2971 # This is what autoupdate's m4 run will expand.  It fires
2972 # the warning (with _au_warn_XXX), outputs it into the
2973 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2974 # the replacement expansion.
2975
2976
2977 # This is an auxiliary macro that is also run when
2978 # autoupdate runs m4.  It simply calls m4_warning, but
2979 # we need a wrapper so that each warning is emitted only
2980 # once.  We break the quoting in m4_warning's argument in
2981 # order to expand this macro's arguments, not AU_DEFUN's.
2982
2983
2984 # Finally, this is the expansion that is picked up by
2985 # autoconf.  It tells the user to run autoupdate, and
2986 # then outputs the replacement expansion.  We do not care
2987 # about autoupdate's warning because that contains
2988 # information on what to do *after* running autoupdate.
2989
2990 # This is what autoupdate's m4 run will expand.  It fires
2991 # the warning (with _au_warn_XXX), outputs it into the
2992 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2993 # the replacement expansion.
2994
2995
2996 # This is an auxiliary macro that is also run when
2997 # autoupdate runs m4.  It simply calls m4_warning, but
2998 # we need a wrapper so that each warning is emitted only
2999 # once.  We break the quoting in m4_warning's argument in
3000 # order to expand this macro's arguments, not AU_DEFUN's.
3001
3002
3003 # Finally, this is the expansion that is picked up by
3004 # autoconf.  It tells the user to run autoupdate, and
3005 # then outputs the replacement expansion.  We do not care
3006 # about autoupdate's warning because that contains
3007 # information on what to do *after* running autoupdate.
3008
3009
3010
3011 # _LT_PATH_LD_GNU
3012 #- --------------
3013 # _LT_PATH_LD_GNU
3014
3015
3016 # _LT_CMD_RELOAD
3017 # --------------
3018 # find reload flag for linker
3019 #   -- PORTME Some linkers may need a different reload flag.
3020 # _LT_CMD_RELOAD
3021
3022
3023 # _LT_CHECK_MAGIC_METHOD
3024 # ----------------------
3025 # how to check for library dependencies
3026 #  -- PORTME fill in with the dynamic library characteristics
3027 # _LT_CHECK_MAGIC_METHOD
3028
3029
3030 # LT_PATH_NM
3031 # ----------
3032 # find the pathname to a BSD- or MS-compatible name lister
3033 # LT_PATH_NM
3034
3035 # Old names:
3036 # This is what autoupdate's m4 run will expand.  It fires
3037 # the warning (with _au_warn_XXX), outputs it into the
3038 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3039 # the replacement expansion.
3040
3041
3042 # This is an auxiliary macro that is also run when
3043 # autoupdate runs m4.  It simply calls m4_warning, but
3044 # we need a wrapper so that each warning is emitted only
3045 # once.  We break the quoting in m4_warning's argument in
3046 # order to expand this macro's arguments, not AU_DEFUN's.
3047
3048
3049 # Finally, this is the expansion that is picked up by
3050 # autoconf.  It tells the user to run autoupdate, and
3051 # then outputs the replacement expansion.  We do not care
3052 # about autoupdate's warning because that contains
3053 # information on what to do *after* running autoupdate.
3054
3055 # This is what autoupdate's m4 run will expand.  It fires
3056 # the warning (with _au_warn_XXX), outputs it into the
3057 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3058 # the replacement expansion.
3059
3060
3061 # This is an auxiliary macro that is also run when
3062 # autoupdate runs m4.  It simply calls m4_warning, but
3063 # we need a wrapper so that each warning is emitted only
3064 # once.  We break the quoting in m4_warning's argument in
3065 # order to expand this macro's arguments, not AU_DEFUN's.
3066
3067
3068 # Finally, this is the expansion that is picked up by
3069 # autoconf.  It tells the user to run autoupdate, and
3070 # then outputs the replacement expansion.  We do not care
3071 # about autoupdate's warning because that contains
3072 # information on what to do *after* running autoupdate.
3073
3074
3075
3076 # LT_LIB_M
3077 # --------
3078 # check for math library
3079 # LT_LIB_M
3080
3081 # Old name:
3082 # This is what autoupdate's m4 run will expand.  It fires
3083 # the warning (with _au_warn_XXX), outputs it into the
3084 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3085 # the replacement expansion.
3086
3087
3088 # This is an auxiliary macro that is also run when
3089 # autoupdate runs m4.  It simply calls m4_warning, but
3090 # we need a wrapper so that each warning is emitted only
3091 # once.  We break the quoting in m4_warning's argument in
3092 # order to expand this macro's arguments, not AU_DEFUN's.
3093
3094
3095 # Finally, this is the expansion that is picked up by
3096 # autoconf.  It tells the user to run autoupdate, and
3097 # then outputs the replacement expansion.  We do not care
3098 # about autoupdate's warning because that contains
3099 # information on what to do *after* running autoupdate.
3100
3101
3102
3103 # _LT_COMPILER_NO_RTTI([TAGNAME])
3104 # -------------------------------
3105 # _LT_COMPILER_NO_RTTI
3106
3107
3108 # _LT_CMD_GLOBAL_SYMBOLS
3109 # ----------------------
3110  # _LT_CMD_GLOBAL_SYMBOLS
3111
3112
3113 # _LT_COMPILER_PIC([TAGNAME])
3114 # ---------------------------
3115 # _LT_COMPILER_PIC
3116
3117
3118 # _LT_LINKER_SHLIBS([TAGNAME])
3119 # ----------------------------
3120 # See if the linker supports building shared libraries.
3121 # _LT_LINKER_SHLIBS
3122
3123
3124 # _LT_LANG_C_CONFIG([TAG])
3125 # ------------------------
3126 # Ensure that the configuration variables for a C compiler are suitably
3127 # defined.  These variables are subsequently used by _LT_CONFIG to write
3128 # the compiler configuration to `libtool'.
3129 # _LT_LANG_C_CONFIG
3130
3131
3132 # _LT_LANG_CXX_CONFIG([TAG])
3133 # --------------------------
3134 # Ensure that the configuration variables for a C++ compiler are suitably
3135 # defined.  These variables are subsequently used by _LT_CONFIG to write
3136 # the compiler configuration to `libtool'.
3137 # _LT_LANG_CXX_CONFIG
3138
3139
3140 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3141 # ---------------------------------
3142 # Figure out "hidden" library dependencies from verbose
3143 # compiler output when linking a shared library.
3144 # Parse the compiler output and extract the necessary
3145 # objects, libraries and library flags.
3146 # _LT_SYS_HIDDEN_LIBDEPS
3147
3148
3149 # _LT_LANG_F77_CONFIG([TAG])
3150 # --------------------------
3151 # Ensure that the configuration variables for a Fortran 77 compiler are
3152 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3153 # to write the compiler configuration to `libtool'.
3154 # _LT_LANG_F77_CONFIG
3155
3156
3157 # _LT_LANG_FC_CONFIG([TAG])
3158 # -------------------------
3159 # Ensure that the configuration variables for a Fortran compiler are
3160 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3161 # to write the compiler configuration to `libtool'.
3162 # _LT_LANG_FC_CONFIG
3163
3164
3165 # _LT_LANG_GCJ_CONFIG([TAG])
3166 # --------------------------
3167 # Ensure that the configuration variables for the GNU Java Compiler compiler
3168 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3169 # to write the compiler configuration to `libtool'.
3170 # _LT_LANG_GCJ_CONFIG
3171
3172
3173 # _LT_LANG_RC_CONFIG([TAG])
3174 # -------------------------
3175 # Ensure that the configuration variables for the Windows resource compiler
3176 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3177 # to write the compiler configuration to `libtool'.
3178 # _LT_LANG_RC_CONFIG
3179
3180
3181 # LT_PROG_GCJ
3182 # -----------
3183
3184
3185 # Old name:
3186 # This is what autoupdate's m4 run will expand.  It fires
3187 # the warning (with _au_warn_XXX), outputs it into the
3188 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3189 # the replacement expansion.
3190
3191
3192 # This is an auxiliary macro that is also run when
3193 # autoupdate runs m4.  It simply calls m4_warning, but
3194 # we need a wrapper so that each warning is emitted only
3195 # once.  We break the quoting in m4_warning's argument in
3196 # order to expand this macro's arguments, not AU_DEFUN's.
3197
3198
3199 # Finally, this is the expansion that is picked up by
3200 # autoconf.  It tells the user to run autoupdate, and
3201 # then outputs the replacement expansion.  We do not care
3202 # about autoupdate's warning because that contains
3203 # information on what to do *after* running autoupdate.
3204
3205
3206
3207 # LT_PROG_RC
3208 # ----------
3209
3210
3211 # Old name:
3212 # This is what autoupdate's m4 run will expand.  It fires
3213 # the warning (with _au_warn_XXX), outputs it into the
3214 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3215 # the replacement expansion.
3216
3217
3218 # This is an auxiliary macro that is also run when
3219 # autoupdate runs m4.  It simply calls m4_warning, but
3220 # we need a wrapper so that each warning is emitted only
3221 # once.  We break the quoting in m4_warning's argument in
3222 # order to expand this macro's arguments, not AU_DEFUN's.
3223
3224
3225 # Finally, this is the expansion that is picked up by
3226 # autoconf.  It tells the user to run autoupdate, and
3227 # then outputs the replacement expansion.  We do not care
3228 # about autoupdate's warning because that contains
3229 # information on what to do *after* running autoupdate.
3230
3231
3232
3233 # _LT_DECL_EGREP
3234 # --------------
3235 # If we don't have a new enough Autoconf to choose the best grep
3236 # available, choose the one first in the user's PATH.
3237
3238
3239
3240 # _LT_DECL_OBJDUMP
3241 # --------------
3242 # If we don't have a new enough Autoconf to choose the best objdump
3243 # available, choose the one first in the user's PATH.
3244
3245
3246
3247 # _LT_DECL_SED
3248 # ------------
3249 # Check for a fully-functional sed program, that truncates
3250 # as few characters as possible.  Prefer GNU sed if found.
3251 # _LT_DECL_SED
3252
3253 #m4_ifndef
3254
3255 # Old name:
3256 # This is what autoupdate's m4 run will expand.  It fires
3257 # the warning (with _au_warn_XXX), outputs it into the
3258 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3259 # the replacement expansion.
3260
3261
3262 # This is an auxiliary macro that is also run when
3263 # autoupdate runs m4.  It simply calls m4_warning, but
3264 # we need a wrapper so that each warning is emitted only
3265 # once.  We break the quoting in m4_warning's argument in
3266 # order to expand this macro's arguments, not AU_DEFUN's.
3267
3268
3269 # Finally, this is the expansion that is picked up by
3270 # autoconf.  It tells the user to run autoupdate, and
3271 # then outputs the replacement expansion.  We do not care
3272 # about autoupdate's warning because that contains
3273 # information on what to do *after* running autoupdate.
3274
3275
3276
3277 # _LT_CHECK_SHELL_FEATURES
3278 # ------------------------
3279 # Find out whether the shell is Bourne or XSI compatible,
3280 # or has some other useful features.
3281 # _LT_CHECK_SHELL_FEATURES
3282
3283
3284 # _LT_PROG_XSI_SHELLFNS
3285 # ---------------------
3286 # Bourne and XSI compatible variants of some useful shell functions.
3287
3288
3289 # Helper functions for option handling.                    -*- Autoconf -*-
3290 #
3291 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3292 #   Inc.
3293 #   Written by Gary V. Vaughan, 2004
3294 #
3295 # This file is free software; the Free Software Foundation gives
3296 # unlimited permission to copy and/or distribute it, with or without
3297 # modifications, as long as this notice is preserved.
3298
3299 # serial 6 ltoptions.m4
3300
3301 # This is to help aclocal find these macros, as it can't see m4_define.
3302
3303
3304
3305 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3306 # ------------------------------------------
3307
3308
3309
3310 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3311 # ---------------------------------------
3312 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3313 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3314 # saved as a flag.
3315
3316
3317
3318 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3319 # ------------------------------------------------------------
3320 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3321
3322
3323
3324 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3325 # -------------------------------------------------------
3326 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3327 # are set.
3328
3329
3330
3331 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3332 # ----------------------------------------
3333 # OPTION-LIST is a space-separated list of Libtool options associated
3334 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3335 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3336 # the unknown option and exit.
3337 # _LT_SET_OPTIONS
3338
3339
3340 ## --------------------------------- ##
3341 ## Macros to handle LT_INIT options. ##
3342 ## --------------------------------- ##
3343
3344 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3345 # -----------------------------------------
3346
3347
3348
3349 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3350 # -----------------------------------------------
3351 # LT_OPTION_DEFINE
3352
3353
3354 # dlopen
3355 # ------
3356
3357
3358 # This is what autoupdate's m4 run will expand.  It fires
3359 # the warning (with _au_warn_XXX), outputs it into the
3360 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3361 # the replacement expansion.
3362
3363
3364 # This is an auxiliary macro that is also run when
3365 # autoupdate runs m4.  It simply calls m4_warning, but
3366 # we need a wrapper so that each warning is emitted only
3367 # once.  We break the quoting in m4_warning's argument in
3368 # order to expand this macro's arguments, not AU_DEFUN's.
3369
3370
3371 # Finally, this is the expansion that is picked up by
3372 # autoconf.  It tells the user to run autoupdate, and
3373 # then outputs the replacement expansion.  We do not care
3374 # about autoupdate's warning because that contains
3375 # information on what to do *after* running autoupdate.
3376
3377
3378
3379
3380 # win32-dll
3381 # ---------
3382 # Declare package support for building win32 dll's.
3383 # win32-dll
3384
3385 # This is what autoupdate's m4 run will expand.  It fires
3386 # the warning (with _au_warn_XXX), outputs it into the
3387 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3388 # the replacement expansion.
3389
3390
3391 # This is an auxiliary macro that is also run when
3392 # autoupdate runs m4.  It simply calls m4_warning, but
3393 # we need a wrapper so that each warning is emitted only
3394 # once.  We break the quoting in m4_warning's argument in
3395 # order to expand this macro's arguments, not AU_DEFUN's.
3396
3397
3398 # Finally, this is the expansion that is picked up by
3399 # autoconf.  It tells the user to run autoupdate, and
3400 # then outputs the replacement expansion.  We do not care
3401 # about autoupdate's warning because that contains
3402 # information on what to do *after* running autoupdate.
3403
3404
3405
3406
3407 # _LT_ENABLE_SHARED([DEFAULT])
3408 # ----------------------------
3409 # implement the --enable-shared flag, and supports the `shared' and
3410 # `disable-shared' LT_INIT options.
3411 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3412 # _LT_ENABLE_SHARED
3413
3414
3415
3416
3417 # Old names:
3418
3419
3420
3421
3422 # This is what autoupdate's m4 run will expand.  It fires
3423 # the warning (with _au_warn_XXX), outputs it into the
3424 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3425 # the replacement expansion.
3426
3427
3428 # This is an auxiliary macro that is also run when
3429 # autoupdate runs m4.  It simply calls m4_warning, but
3430 # we need a wrapper so that each warning is emitted only
3431 # once.  We break the quoting in m4_warning's argument in
3432 # order to expand this macro's arguments, not AU_DEFUN's.
3433
3434
3435 # Finally, this is the expansion that is picked up by
3436 # autoconf.  It tells the user to run autoupdate, and
3437 # then outputs the replacement expansion.  We do not care
3438 # about autoupdate's warning because that contains
3439 # information on what to do *after* running autoupdate.
3440
3441 # This is what autoupdate's m4 run will expand.  It fires
3442 # the warning (with _au_warn_XXX), outputs it into the
3443 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3444 # the replacement expansion.
3445
3446
3447 # This is an auxiliary macro that is also run when
3448 # autoupdate runs m4.  It simply calls m4_warning, but
3449 # we need a wrapper so that each warning is emitted only
3450 # once.  We break the quoting in m4_warning's argument in
3451 # order to expand this macro's arguments, not AU_DEFUN's.
3452
3453
3454 # Finally, this is the expansion that is picked up by
3455 # autoconf.  It tells the user to run autoupdate, and
3456 # then outputs the replacement expansion.  We do not care
3457 # about autoupdate's warning because that contains
3458 # information on what to do *after* running autoupdate.
3459
3460
3461
3462
3463
3464 # _LT_ENABLE_STATIC([DEFAULT])
3465 # ----------------------------
3466 # implement the --enable-static flag, and support the `static' and
3467 # `disable-static' LT_INIT options.
3468 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3469 # _LT_ENABLE_STATIC
3470
3471
3472
3473
3474 # Old names:
3475
3476
3477
3478
3479 # This is what autoupdate's m4 run will expand.  It fires
3480 # the warning (with _au_warn_XXX), outputs it into the
3481 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3482 # the replacement expansion.
3483
3484
3485 # This is an auxiliary macro that is also run when
3486 # autoupdate runs m4.  It simply calls m4_warning, but
3487 # we need a wrapper so that each warning is emitted only
3488 # once.  We break the quoting in m4_warning's argument in
3489 # order to expand this macro's arguments, not AU_DEFUN's.
3490
3491
3492 # Finally, this is the expansion that is picked up by
3493 # autoconf.  It tells the user to run autoupdate, and
3494 # then outputs the replacement expansion.  We do not care
3495 # about autoupdate's warning because that contains
3496 # information on what to do *after* running autoupdate.
3497
3498 # This is what autoupdate's m4 run will expand.  It fires
3499 # the warning (with _au_warn_XXX), outputs it into the
3500 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3501 # the replacement expansion.
3502
3503
3504 # This is an auxiliary macro that is also run when
3505 # autoupdate runs m4.  It simply calls m4_warning, but
3506 # we need a wrapper so that each warning is emitted only
3507 # once.  We break the quoting in m4_warning's argument in
3508 # order to expand this macro's arguments, not AU_DEFUN's.
3509
3510
3511 # Finally, this is the expansion that is picked up by
3512 # autoconf.  It tells the user to run autoupdate, and
3513 # then outputs the replacement expansion.  We do not care
3514 # about autoupdate's warning because that contains
3515 # information on what to do *after* running autoupdate.
3516
3517
3518
3519
3520
3521 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3522 # ----------------------------------
3523 # implement the --enable-fast-install flag, and support the `fast-install'
3524 # and `disable-fast-install' LT_INIT options.
3525 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3526 # _LT_ENABLE_FAST_INSTALL
3527
3528
3529
3530
3531 # Old names:
3532 # This is what autoupdate's m4 run will expand.  It fires
3533 # the warning (with _au_warn_XXX), outputs it into the
3534 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3535 # the replacement expansion.
3536
3537
3538 # This is an auxiliary macro that is also run when
3539 # autoupdate runs m4.  It simply calls m4_warning, but
3540 # we need a wrapper so that each warning is emitted only
3541 # once.  We break the quoting in m4_warning's argument in
3542 # order to expand this macro's arguments, not AU_DEFUN's.
3543
3544
3545 # Finally, this is the expansion that is picked up by
3546 # autoconf.  It tells the user to run autoupdate, and
3547 # then outputs the replacement expansion.  We do not care
3548 # about autoupdate's warning because that contains
3549 # information on what to do *after* running autoupdate.
3550
3551
3552 # This is what autoupdate's m4 run will expand.  It fires
3553 # the warning (with _au_warn_XXX), outputs it into the
3554 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3555 # the replacement expansion.
3556
3557
3558 # This is an auxiliary macro that is also run when
3559 # autoupdate runs m4.  It simply calls m4_warning, but
3560 # we need a wrapper so that each warning is emitted only
3561 # once.  We break the quoting in m4_warning's argument in
3562 # order to expand this macro's arguments, not AU_DEFUN's.
3563
3564
3565 # Finally, this is the expansion that is picked up by
3566 # autoconf.  It tells the user to run autoupdate, and
3567 # then outputs the replacement expansion.  We do not care
3568 # about autoupdate's warning because that contains
3569 # information on what to do *after* running autoupdate.
3570
3571
3572
3573
3574 # _LT_WITH_PIC([MODE])
3575 # --------------------
3576 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3577 # LT_INIT options.
3578 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3579 # _LT_WITH_PIC
3580
3581
3582
3583
3584 # Old name:
3585 # This is what autoupdate's m4 run will expand.  It fires
3586 # the warning (with _au_warn_XXX), outputs it into the
3587 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3588 # the replacement expansion.
3589
3590
3591 # This is an auxiliary macro that is also run when
3592 # autoupdate runs m4.  It simply calls m4_warning, but
3593 # we need a wrapper so that each warning is emitted only
3594 # once.  We break the quoting in m4_warning's argument in
3595 # order to expand this macro's arguments, not AU_DEFUN's.
3596
3597
3598 # Finally, this is the expansion that is picked up by
3599 # autoconf.  It tells the user to run autoupdate, and
3600 # then outputs the replacement expansion.  We do not care
3601 # about autoupdate's warning because that contains
3602 # information on what to do *after* running autoupdate.
3603
3604
3605
3606 ## ----------------- ##
3607 ## LTDL_INIT Options ##
3608 ## ----------------- ##
3609
3610
3611
3612
3613
3614
3615
3616
3617
3618
3619 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3620 #
3621 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3622 # Written by Gary V. Vaughan, 2004
3623 #
3624 # This file is free software; the Free Software Foundation gives
3625 # unlimited permission to copy and/or distribute it, with or without
3626 # modifications, as long as this notice is preserved.
3627
3628 # serial 6 ltsugar.m4
3629
3630 # This is to help aclocal find these macros, as it can't see m4_define.
3631
3632
3633
3634 # lt_join(SEP, ARG1, [ARG2...])
3635 # -----------------------------
3636 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3637 # associated separator.
3638 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3639 # versions in m4sugar had bugs.
3640
3641
3642
3643
3644 # lt_car(LIST)
3645 # lt_cdr(LIST)
3646 # ------------
3647 # Manipulate m4 lists.
3648 # These macros are necessary as long as will still need to support
3649 # Autoconf-2.59 which quotes differently.
3650
3651
3652
3653
3654
3655 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3656 # ------------------------------------------
3657 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3658 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3659 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3660 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3661 # than defined and empty).
3662 #
3663 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3664 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3665
3666
3667
3668
3669 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3670 # ----------------------------------------------------------
3671 # Produce a SEP delimited list of all paired combinations of elements of
3672 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3673 # has the form PREFIXmINFIXSUFFIXn.
3674 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3675
3676
3677
3678 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3679 # -----------------------------------------------------------------------
3680 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3681 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3682
3683
3684
3685 # lt_dict_add(DICT, KEY, VALUE)
3686 # -----------------------------
3687
3688
3689
3690 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3691 # --------------------------------------------
3692
3693
3694
3695 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3696 # ----------------------------------
3697
3698
3699
3700 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3701 # -----------------------------------------------------------------
3702
3703
3704
3705 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3706 # --------------------------------------------------------------
3707
3708
3709 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3710 #
3711 #   Copyright (C) 2004 Free Software Foundation, Inc.
3712 #   Written by Scott James Remnant, 2004
3713 #
3714 # This file is free software; the Free Software Foundation gives
3715 # unlimited permission to copy and/or distribute it, with or without
3716 # modifications, as long as this notice is preserved.
3717
3718 # Generated from ltversion.in.
3719
3720 # serial 3134 ltversion.m4
3721 # This file is part of GNU Libtool
3722
3723
3724
3725
3726
3727
3728 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3729 #
3730 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3731 #   Written by Scott James Remnant, 2004.
3732 #
3733 # This file is free software; the Free Software Foundation gives
3734 # unlimited permission to copy and/or distribute it, with or without
3735 # modifications, as long as this notice is preserved.
3736
3737 # serial 4 lt~obsolete.m4
3738
3739 # These exist entirely to fool aclocal when bootstrapping libtool.
3740 #
3741 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3742 # which have later been changed to m4_define as they aren't part of the
3743 # exported API, or moved to Autoconf or Automake where they belong.
3744 #
3745 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3746 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3747 # using a macro with the same name in our local m4/libtool.m4 it'll
3748 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3749 # and doesn't know about Autoconf macros at all.)
3750 #
3751 # So we provide this file, which has a silly filename so it's always
3752 # included after everything else.  This provides aclocal with the
3753 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3754 # because those macros already exist, or will be overwritten later.
3755 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3756 #
3757 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3758 # Yes, that means every name once taken will need to remain here until
3759 # we give up compatibility with versions before 1.7, at which point
3760 # we need to keep only those names which we still refer to.
3761
3762 # This is to help aclocal find these macros, as it can't see m4_define.
3763
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
3776
3777
3778
3779
3780
3781
3782
3783
3784
3785
3786
3787
3788
3789
3790
3791
3792
3793
3794
3795
3796
3797
3798
3799
3800
3801
3802
3803
3804
3805
3806
3807
3808
3809
3810
3811
3812
3813
3814
3815
3816
3817
3818
3819
3820
3821
3822
3823
3824
3825
3826
3827 ##                                                          -*- Autoconf -*-
3828
3829 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3830 # Free Software Foundation, Inc.
3831 #
3832 # This file is free software; the Free Software Foundation
3833 # gives unlimited permission to copy and/or distribute it,
3834 # with or without modifications, as long as this notice is preserved.
3835
3836 # serial 8
3837
3838 # Based on depend.m4 from automake 1.9, modified for standalone use in
3839 # an environment where GNU make is required.
3840
3841 # ZW_PROG_COMPILER_DEPENDENCIES
3842 # -----------------------------
3843 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3844 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3845 # original; not side-effect compatible.  As the users of this macro
3846 # may require accurate dependencies for correct builds, it does *not*
3847 # honor --disable-dependency-checking, and failure to detect a usable
3848 # method is an error.  depcomp is assumed to be located in
3849 # $ac_aux_dir.
3850 #
3851 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3852
3853
3854
3855 # AM_SET_DEPDIR
3856 # -------------
3857 # Choose a directory name for dependency files.
3858
3859
3860 # ZW_CREATE_DEPDIR
3861 # ----------------
3862 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3863
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913 sim_inline="-DDEFAULT_INLINE=0"
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950 # intl sister-directory configuration rules.
3951 #
3952
3953 # The idea behind this macro is that there's no need to repeat all the
3954 # autoconf probes done by the intl directory - it's already done them
3955 # for us.  In fact, there's no need even to look at the cache for the
3956 # answers.  All we need to do is nab a few pieces of information.
3957 # The intl directory is set up to make this easy, by generating a
3958 # small file which can be sourced as a shell script; then we produce
3959 # the necessary substitutions and definitions for this directory.
3960
3961
3962
3963 # Autoconf M4 include file defining utility macros for complex Canadian
3964 # cross builds.
3965
3966
3967
3968
3969
3970
3971
3972
3973
3974 ####
3975 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3976 # or AC_INIT.
3977 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3978
3979 ####
3980 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3981 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3982
3983
3984 ####
3985 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3986 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3987
3988
3989
3990 # Backported from Autoconf 2.5x; can go away when and if
3991 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3992
3993
3994
3995
3996 # ACX_HAVE_GCC_FOR_TARGET
3997 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3998
3999
4000 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4001 # Searching for installed target binutils.  We need to take extra care,
4002 # else we may find the wrong assembler, linker, etc., and lose.
4003 #
4004 # First try --with-build-time-tools, if specified.
4005 #
4006 # For build != host, we ask the installed GCC for the name of the tool it
4007 # uses, and accept it if it is an absolute path.  This is because the
4008 # only good choice for a compiler is the same GCC version that is being
4009 # installed (or we couldn't make target libraries), and we assume that
4010 # on the host system we'll have not only the same GCC version, but also
4011 # the same binutils version.
4012 #
4013 # For build == host, search the same directories that the installed
4014 # compiler will search.  We used to do this for the assembler, linker,
4015 # and nm only; for simplicity of configuration, however, we extend this
4016 # criterion to tools (such as ar and ranlib) that are never invoked by
4017 # the compiler, to avoid mismatches.
4018 #
4019 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4020 # if build == target.  This makes the most sense only when bootstrapping,
4021 # but we also do so when build != host.  In this case, we hope that the
4022 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4023 #
4024 # If we do not find a suitable binary, then try the user's path.
4025
4026
4027 ###
4028 # AC_PROG_CPP_WERROR
4029 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4030 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4031 # For now, using this also overrides header checks to use only the
4032 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4033 # bit harder from here).
4034 # Eventually autoconf will default to checking headers with the compiler
4035 # instead, and we'll have to do this differently.
4036
4037 # AC_PROG_CPP_WERROR
4038
4039 # Test for GNAT.
4040 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4041 # that understands Ada.  We use the user's CC setting, already found, and
4042 # possibly add $1 to the command-line parameters.
4043 #
4044 # Sets the shell variable have_gnat to yes or no as appropriate, and
4045 # substitutes GNATBIND and GNATMAKE.
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071 ac_ext=c
4072 ac_cpp='$CPP $CPPFLAGS'
4073 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4074 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4075 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4076 if test -n "$ac_tool_prefix"; then
4077   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4078 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4080 $as_echo_n "checking for $ac_word... " >&6; }
4081 if test "${ac_cv_prog_CC+set}" = set; then :
4082   $as_echo_n "(cached) " >&6
4083 else
4084   if test -n "$CC"; then
4085   ac_cv_prog_CC="$CC" # Let the user override the test.
4086 else
4087 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4088 for as_dir in $PATH
4089 do
4090   IFS=$as_save_IFS
4091   test -z "$as_dir" && as_dir=.
4092     for ac_exec_ext in '' $ac_executable_extensions; do
4093   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4094     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4095     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4096     break 2
4097   fi
4098 done
4099   done
4100 IFS=$as_save_IFS
4101
4102 fi
4103 fi
4104 CC=$ac_cv_prog_CC
4105 if test -n "$CC"; then
4106   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4107 $as_echo "$CC" >&6; }
4108 else
4109   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4110 $as_echo "no" >&6; }
4111 fi
4112
4113
4114 fi
4115 if test -z "$ac_cv_prog_CC"; then
4116   ac_ct_CC=$CC
4117   # Extract the first word of "gcc", so it can be a program name with args.
4118 set dummy gcc; ac_word=$2
4119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4120 $as_echo_n "checking for $ac_word... " >&6; }
4121 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4122   $as_echo_n "(cached) " >&6
4123 else
4124   if test -n "$ac_ct_CC"; then
4125   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4126 else
4127 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4128 for as_dir in $PATH
4129 do
4130   IFS=$as_save_IFS
4131   test -z "$as_dir" && as_dir=.
4132     for ac_exec_ext in '' $ac_executable_extensions; do
4133   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4134     ac_cv_prog_ac_ct_CC="gcc"
4135     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4136     break 2
4137   fi
4138 done
4139   done
4140 IFS=$as_save_IFS
4141
4142 fi
4143 fi
4144 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4145 if test -n "$ac_ct_CC"; then
4146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4147 $as_echo "$ac_ct_CC" >&6; }
4148 else
4149   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4150 $as_echo "no" >&6; }
4151 fi
4152
4153   if test "x$ac_ct_CC" = x; then
4154     CC=""
4155   else
4156     case $cross_compiling:$ac_tool_warned in
4157 yes:)
4158 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4159 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4160 ac_tool_warned=yes ;;
4161 esac
4162     CC=$ac_ct_CC
4163   fi
4164 else
4165   CC="$ac_cv_prog_CC"
4166 fi
4167
4168 if test -z "$CC"; then
4169           if test -n "$ac_tool_prefix"; then
4170     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4171 set dummy ${ac_tool_prefix}cc; ac_word=$2
4172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4173 $as_echo_n "checking for $ac_word... " >&6; }
4174 if test "${ac_cv_prog_CC+set}" = set; then :
4175   $as_echo_n "(cached) " >&6
4176 else
4177   if test -n "$CC"; then
4178   ac_cv_prog_CC="$CC" # Let the user override the test.
4179 else
4180 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4181 for as_dir in $PATH
4182 do
4183   IFS=$as_save_IFS
4184   test -z "$as_dir" && as_dir=.
4185     for ac_exec_ext in '' $ac_executable_extensions; do
4186   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4187     ac_cv_prog_CC="${ac_tool_prefix}cc"
4188     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4189     break 2
4190   fi
4191 done
4192   done
4193 IFS=$as_save_IFS
4194
4195 fi
4196 fi
4197 CC=$ac_cv_prog_CC
4198 if test -n "$CC"; then
4199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4200 $as_echo "$CC" >&6; }
4201 else
4202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4203 $as_echo "no" >&6; }
4204 fi
4205
4206
4207   fi
4208 fi
4209 if test -z "$CC"; then
4210   # Extract the first word of "cc", so it can be a program name with args.
4211 set dummy cc; ac_word=$2
4212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4213 $as_echo_n "checking for $ac_word... " >&6; }
4214 if test "${ac_cv_prog_CC+set}" = set; then :
4215   $as_echo_n "(cached) " >&6
4216 else
4217   if test -n "$CC"; then
4218   ac_cv_prog_CC="$CC" # Let the user override the test.
4219 else
4220   ac_prog_rejected=no
4221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4222 for as_dir in $PATH
4223 do
4224   IFS=$as_save_IFS
4225   test -z "$as_dir" && as_dir=.
4226     for ac_exec_ext in '' $ac_executable_extensions; do
4227   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4228     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4229        ac_prog_rejected=yes
4230        continue
4231      fi
4232     ac_cv_prog_CC="cc"
4233     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4234     break 2
4235   fi
4236 done
4237   done
4238 IFS=$as_save_IFS
4239
4240 if test $ac_prog_rejected = yes; then
4241   # We found a bogon in the path, so make sure we never use it.
4242   set dummy $ac_cv_prog_CC
4243   shift
4244   if test $# != 0; then
4245     # We chose a different compiler from the bogus one.
4246     # However, it has the same basename, so the bogon will be chosen
4247     # first if we set CC to just the basename; use the full file name.
4248     shift
4249     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4250   fi
4251 fi
4252 fi
4253 fi
4254 CC=$ac_cv_prog_CC
4255 if test -n "$CC"; then
4256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4257 $as_echo "$CC" >&6; }
4258 else
4259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4260 $as_echo "no" >&6; }
4261 fi
4262
4263
4264 fi
4265 if test -z "$CC"; then
4266   if test -n "$ac_tool_prefix"; then
4267   for ac_prog in cl.exe
4268   do
4269     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4270 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4272 $as_echo_n "checking for $ac_word... " >&6; }
4273 if test "${ac_cv_prog_CC+set}" = set; then :
4274   $as_echo_n "(cached) " >&6
4275 else
4276   if test -n "$CC"; then
4277   ac_cv_prog_CC="$CC" # Let the user override the test.
4278 else
4279 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4280 for as_dir in $PATH
4281 do
4282   IFS=$as_save_IFS
4283   test -z "$as_dir" && as_dir=.
4284     for ac_exec_ext in '' $ac_executable_extensions; do
4285   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4286     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4287     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4288     break 2
4289   fi
4290 done
4291   done
4292 IFS=$as_save_IFS
4293
4294 fi
4295 fi
4296 CC=$ac_cv_prog_CC
4297 if test -n "$CC"; then
4298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4299 $as_echo "$CC" >&6; }
4300 else
4301   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4302 $as_echo "no" >&6; }
4303 fi
4304
4305
4306     test -n "$CC" && break
4307   done
4308 fi
4309 if test -z "$CC"; then
4310   ac_ct_CC=$CC
4311   for ac_prog in cl.exe
4312 do
4313   # Extract the first word of "$ac_prog", so it can be a program name with args.
4314 set dummy $ac_prog; ac_word=$2
4315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4316 $as_echo_n "checking for $ac_word... " >&6; }
4317 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4318   $as_echo_n "(cached) " >&6
4319 else
4320   if test -n "$ac_ct_CC"; then
4321   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4322 else
4323 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4324 for as_dir in $PATH
4325 do
4326   IFS=$as_save_IFS
4327   test -z "$as_dir" && as_dir=.
4328     for ac_exec_ext in '' $ac_executable_extensions; do
4329   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4330     ac_cv_prog_ac_ct_CC="$ac_prog"
4331     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4332     break 2
4333   fi
4334 done
4335   done
4336 IFS=$as_save_IFS
4337
4338 fi
4339 fi
4340 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4341 if test -n "$ac_ct_CC"; then
4342   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4343 $as_echo "$ac_ct_CC" >&6; }
4344 else
4345   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4346 $as_echo "no" >&6; }
4347 fi
4348
4349
4350   test -n "$ac_ct_CC" && break
4351 done
4352
4353   if test "x$ac_ct_CC" = x; then
4354     CC=""
4355   else
4356     case $cross_compiling:$ac_tool_warned in
4357 yes:)
4358 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4359 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4360 ac_tool_warned=yes ;;
4361 esac
4362     CC=$ac_ct_CC
4363   fi
4364 fi
4365
4366 fi
4367
4368
4369 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4370 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4371 as_fn_error "no acceptable C compiler found in \$PATH
4372 See \`config.log' for more details." "$LINENO" 5; }
4373
4374 # Provide some information about the compiler.
4375 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4376 set X $ac_compile
4377 ac_compiler=$2
4378 for ac_option in --version -v -V -qversion; do
4379   { { ac_try="$ac_compiler $ac_option >&5"
4380 case "(($ac_try" in
4381   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4382   *) ac_try_echo=$ac_try;;
4383 esac
4384 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4385 $as_echo "$ac_try_echo"; } >&5
4386   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4387   ac_status=$?
4388   if test -s conftest.err; then
4389     sed '10a\
4390 ... rest of stderr output deleted ...
4391          10q' conftest.err >conftest.er1
4392     cat conftest.er1 >&5
4393     rm -f conftest.er1 conftest.err
4394   fi
4395   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4396   test $ac_status = 0; }
4397 done
4398
4399 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4400 /* end confdefs.h.  */
4401
4402 int
4403 main ()
4404 {
4405
4406   ;
4407   return 0;
4408 }
4409 _ACEOF
4410 ac_clean_files_save=$ac_clean_files
4411 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4412 # Try to create an executable without -o first, disregard a.out.
4413 # It will help us diagnose broken compilers, and finding out an intuition
4414 # of exeext.
4415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4416 $as_echo_n "checking for C compiler default output file name... " >&6; }
4417 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4418
4419 # The possible output files:
4420 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4421
4422 ac_rmfiles=
4423 for ac_file in $ac_files
4424 do
4425   case $ac_file in
4426     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4427     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4428   esac
4429 done
4430 rm -f $ac_rmfiles
4431
4432 if { { ac_try="$ac_link_default"
4433 case "(($ac_try" in
4434   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4435   *) ac_try_echo=$ac_try;;
4436 esac
4437 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4438 $as_echo "$ac_try_echo"; } >&5
4439   (eval "$ac_link_default") 2>&5
4440   ac_status=$?
4441   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4442   test $ac_status = 0; }; then :
4443   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4444 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4445 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4446 # so that the user can short-circuit this test for compilers unknown to
4447 # Autoconf.
4448 for ac_file in $ac_files ''
4449 do
4450   test -f "$ac_file" || continue
4451   case $ac_file in
4452     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4453         ;;
4454     [ab].out )
4455         # We found the default executable, but exeext='' is most
4456         # certainly right.
4457         break;;
4458     *.* )
4459         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4460         then :; else
4461            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4462         fi
4463         # We set ac_cv_exeext here because the later test for it is not
4464         # safe: cross compilers may not add the suffix if given an `-o'
4465         # argument, so we may need to know it at that point already.
4466         # Even if this section looks crufty: it has the advantage of
4467         # actually working.
4468         break;;
4469     * )
4470         break;;
4471   esac
4472 done
4473 test "$ac_cv_exeext" = no && ac_cv_exeext=
4474
4475 else
4476   ac_file=''
4477 fi
4478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4479 $as_echo "$ac_file" >&6; }
4480 if test -z "$ac_file"; then :
4481   $as_echo "$as_me: failed program was:" >&5
4482 sed 's/^/| /' conftest.$ac_ext >&5
4483
4484 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4485 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4486 { as_fn_set_status 77
4487 as_fn_error "C compiler cannot create executables
4488 See \`config.log' for more details." "$LINENO" 5; }; }
4489 fi
4490 ac_exeext=$ac_cv_exeext
4491
4492 # Check that the compiler produces executables we can run.  If not, either
4493 # the compiler is broken, or we cross compile.
4494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4495 $as_echo_n "checking whether the C compiler works... " >&6; }
4496 # If not cross compiling, check that we can run a simple program.
4497 if test "$cross_compiling" != yes; then
4498   if { ac_try='./$ac_file'
4499   { { case "(($ac_try" in
4500   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4501   *) ac_try_echo=$ac_try;;
4502 esac
4503 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4504 $as_echo "$ac_try_echo"; } >&5
4505   (eval "$ac_try") 2>&5
4506   ac_status=$?
4507   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4508   test $ac_status = 0; }; }; then
4509     cross_compiling=no
4510   else
4511     if test "$cross_compiling" = maybe; then
4512         cross_compiling=yes
4513     else
4514         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4515 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4516 as_fn_error "cannot run C compiled programs.
4517 If you meant to cross compile, use \`--host'.
4518 See \`config.log' for more details." "$LINENO" 5; }
4519     fi
4520   fi
4521 fi
4522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4523 $as_echo "yes" >&6; }
4524
4525 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4526 ac_clean_files=$ac_clean_files_save
4527 # Check that the compiler produces executables we can run.  If not, either
4528 # the compiler is broken, or we cross compile.
4529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4530 $as_echo_n "checking whether we are cross compiling... " >&6; }
4531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4532 $as_echo "$cross_compiling" >&6; }
4533
4534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4535 $as_echo_n "checking for suffix of executables... " >&6; }
4536 if { { ac_try="$ac_link"
4537 case "(($ac_try" in
4538   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4539   *) ac_try_echo=$ac_try;;
4540 esac
4541 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4542 $as_echo "$ac_try_echo"; } >&5
4543   (eval "$ac_link") 2>&5
4544   ac_status=$?
4545   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4546   test $ac_status = 0; }; then :
4547   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4548 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4549 # work properly (i.e., refer to `conftest.exe'), while it won't with
4550 # `rm'.
4551 for ac_file in conftest.exe conftest conftest.*; do
4552   test -f "$ac_file" || continue
4553   case $ac_file in
4554     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4555     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4556           break;;
4557     * ) break;;
4558   esac
4559 done
4560 else
4561   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4562 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4563 as_fn_error "cannot compute suffix of executables: cannot compile and link
4564 See \`config.log' for more details." "$LINENO" 5; }
4565 fi
4566 rm -f conftest$ac_cv_exeext
4567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4568 $as_echo "$ac_cv_exeext" >&6; }
4569
4570 rm -f conftest.$ac_ext
4571 EXEEXT=$ac_cv_exeext
4572 ac_exeext=$EXEEXT
4573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4574 $as_echo_n "checking for suffix of object files... " >&6; }
4575 if test "${ac_cv_objext+set}" = set; then :
4576   $as_echo_n "(cached) " >&6
4577 else
4578   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4579 /* end confdefs.h.  */
4580
4581 int
4582 main ()
4583 {
4584
4585   ;
4586   return 0;
4587 }
4588 _ACEOF
4589 rm -f conftest.o conftest.obj
4590 if { { ac_try="$ac_compile"
4591 case "(($ac_try" in
4592   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4593   *) ac_try_echo=$ac_try;;
4594 esac
4595 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4596 $as_echo "$ac_try_echo"; } >&5
4597   (eval "$ac_compile") 2>&5
4598   ac_status=$?
4599   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4600   test $ac_status = 0; }; then :
4601   for ac_file in conftest.o conftest.obj conftest.*; do
4602   test -f "$ac_file" || continue;
4603   case $ac_file in
4604     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4605     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4606        break;;
4607   esac
4608 done
4609 else
4610   $as_echo "$as_me: failed program was:" >&5
4611 sed 's/^/| /' conftest.$ac_ext >&5
4612
4613 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4614 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4615 as_fn_error "cannot compute suffix of object files: cannot compile
4616 See \`config.log' for more details." "$LINENO" 5; }
4617 fi
4618 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4619 fi
4620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4621 $as_echo "$ac_cv_objext" >&6; }
4622 OBJEXT=$ac_cv_objext
4623 ac_objext=$OBJEXT
4624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4625 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4626 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4627   $as_echo_n "(cached) " >&6
4628 else
4629   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4630 /* end confdefs.h.  */
4631
4632 int
4633 main ()
4634 {
4635 #ifndef __GNUC__
4636        choke me
4637 #endif
4638
4639   ;
4640   return 0;
4641 }
4642 _ACEOF
4643 if ac_fn_c_try_compile "$LINENO"; then :
4644   ac_compiler_gnu=yes
4645 else
4646   ac_compiler_gnu=no
4647 fi
4648 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4649 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4650
4651 fi
4652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4653 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4654 if test $ac_compiler_gnu = yes; then
4655   GCC=yes
4656 else
4657   GCC=
4658 fi
4659 ac_test_CFLAGS=${CFLAGS+set}
4660 ac_save_CFLAGS=$CFLAGS
4661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4662 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4663 if test "${ac_cv_prog_cc_g+set}" = set; then :
4664   $as_echo_n "(cached) " >&6
4665 else
4666   ac_save_c_werror_flag=$ac_c_werror_flag
4667    ac_c_werror_flag=yes
4668    ac_cv_prog_cc_g=no
4669    CFLAGS="-g"
4670    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4671 /* end confdefs.h.  */
4672
4673 int
4674 main ()
4675 {
4676
4677   ;
4678   return 0;
4679 }
4680 _ACEOF
4681 if ac_fn_c_try_compile "$LINENO"; then :
4682   ac_cv_prog_cc_g=yes
4683 else
4684   CFLAGS=""
4685       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4686 /* end confdefs.h.  */
4687
4688 int
4689 main ()
4690 {
4691
4692   ;
4693   return 0;
4694 }
4695 _ACEOF
4696 if ac_fn_c_try_compile "$LINENO"; then :
4697
4698 else
4699   ac_c_werror_flag=$ac_save_c_werror_flag
4700          CFLAGS="-g"
4701          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4702 /* end confdefs.h.  */
4703
4704 int
4705 main ()
4706 {
4707
4708   ;
4709   return 0;
4710 }
4711 _ACEOF
4712 if ac_fn_c_try_compile "$LINENO"; then :
4713   ac_cv_prog_cc_g=yes
4714 fi
4715 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4716 fi
4717 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4718 fi
4719 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4720    ac_c_werror_flag=$ac_save_c_werror_flag
4721 fi
4722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4723 $as_echo "$ac_cv_prog_cc_g" >&6; }
4724 if test "$ac_test_CFLAGS" = set; then
4725   CFLAGS=$ac_save_CFLAGS
4726 elif test $ac_cv_prog_cc_g = yes; then
4727   if test "$GCC" = yes; then
4728     CFLAGS="-g -O2"
4729   else
4730     CFLAGS="-g"
4731   fi
4732 else
4733   if test "$GCC" = yes; then
4734     CFLAGS="-O2"
4735   else
4736     CFLAGS=
4737   fi
4738 fi
4739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4740 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4741 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4742   $as_echo_n "(cached) " >&6
4743 else
4744   ac_cv_prog_cc_c89=no
4745 ac_save_CC=$CC
4746 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4747 /* end confdefs.h.  */
4748 #include <stdarg.h>
4749 #include <stdio.h>
4750 #include <sys/types.h>
4751 #include <sys/stat.h>
4752 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4753 struct buf { int x; };
4754 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4755 static char *e (p, i)
4756      char **p;
4757      int i;
4758 {
4759   return p[i];
4760 }
4761 static char *f (char * (*g) (char **, int), char **p, ...)
4762 {
4763   char *s;
4764   va_list v;
4765   va_start (v,p);
4766   s = g (p, va_arg (v,int));
4767   va_end (v);
4768   return s;
4769 }
4770
4771 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4772    function prototypes and stuff, but not '\xHH' hex character constants.
4773    These don't provoke an error unfortunately, instead are silently treated
4774    as 'x'.  The following induces an error, until -std is added to get
4775    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4776    array size at least.  It's necessary to write '\x00'==0 to get something
4777    that's true only with -std.  */
4778 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4779
4780 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4781    inside strings and character constants.  */
4782 #define FOO(x) 'x'
4783 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4784
4785 int test (int i, double x);
4786 struct s1 {int (*f) (int a);};
4787 struct s2 {int (*f) (double a);};
4788 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4789 int argc;
4790 char **argv;
4791 int
4792 main ()
4793 {
4794 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4795   ;
4796   return 0;
4797 }
4798 _ACEOF
4799 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4800         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4801 do
4802   CC="$ac_save_CC $ac_arg"
4803   if ac_fn_c_try_compile "$LINENO"; then :
4804   ac_cv_prog_cc_c89=$ac_arg
4805 fi
4806 rm -f core conftest.err conftest.$ac_objext
4807   test "x$ac_cv_prog_cc_c89" != "xno" && break
4808 done
4809 rm -f conftest.$ac_ext
4810 CC=$ac_save_CC
4811
4812 fi
4813 # AC_CACHE_VAL
4814 case "x$ac_cv_prog_cc_c89" in
4815   x)
4816     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4817 $as_echo "none needed" >&6; } ;;
4818   xno)
4819     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4820 $as_echo "unsupported" >&6; } ;;
4821   *)
4822     CC="$CC $ac_cv_prog_cc_c89"
4823     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4824 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4825 esac
4826 if test "x$ac_cv_prog_cc_c89" != xno; then :
4827
4828 fi
4829
4830 ac_ext=c
4831 ac_cpp='$CPP $CPPFLAGS'
4832 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4833 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4834 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4835
4836 ac_aux_dir=
4837 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4838   for ac_t in install-sh install.sh shtool; do
4839     if test -f "$ac_dir/$ac_t"; then
4840       ac_aux_dir=$ac_dir
4841       ac_install_sh="$ac_aux_dir/$ac_t -c"
4842       break 2
4843     fi
4844   done
4845 done
4846 if test -z "$ac_aux_dir"; then
4847   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4848 fi
4849
4850 # These three variables are undocumented and unsupported,
4851 # and are intended to be withdrawn in a future Autoconf release.
4852 # They can cause serious problems if a builder's source tree is in a directory
4853 # whose full name contains unusual characters.
4854 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4855 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4856 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4857
4858
4859 # Make sure we can run config.sub.
4860 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4861   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4862
4863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4864 $as_echo_n "checking build system type... " >&6; }
4865 if test "${ac_cv_build+set}" = set; then :
4866   $as_echo_n "(cached) " >&6
4867 else
4868   ac_build_alias=$build_alias
4869 test "x$ac_build_alias" = x &&
4870   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4871 test "x$ac_build_alias" = x &&
4872   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4873 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4874   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4875
4876 fi
4877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4878 $as_echo "$ac_cv_build" >&6; }
4879 case $ac_cv_build in
4880 *-*-*) ;;
4881 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4882 esac
4883 build=$ac_cv_build
4884 ac_save_IFS=$IFS; IFS='-'
4885 set x $ac_cv_build
4886 shift
4887 build_cpu=$1
4888 build_vendor=$2
4889 shift; shift
4890 # Remember, the first character of IFS is used to create $*,
4891 # except with old shells:
4892 build_os=$*
4893 IFS=$ac_save_IFS
4894 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4895
4896
4897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4898 $as_echo_n "checking host system type... " >&6; }
4899 if test "${ac_cv_host+set}" = set; then :
4900   $as_echo_n "(cached) " >&6
4901 else
4902   if test "x$host_alias" = x; then
4903   ac_cv_host=$ac_cv_build
4904 else
4905   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4906     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4907 fi
4908
4909 fi
4910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4911 $as_echo "$ac_cv_host" >&6; }
4912 case $ac_cv_host in
4913 *-*-*) ;;
4914 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4915 esac
4916 host=$ac_cv_host
4917 ac_save_IFS=$IFS; IFS='-'
4918 set x $ac_cv_host
4919 shift
4920 host_cpu=$1
4921 host_vendor=$2
4922 shift; shift
4923 # Remember, the first character of IFS is used to create $*,
4924 # except with old shells:
4925 host_os=$*
4926 IFS=$ac_save_IFS
4927 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4928
4929
4930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4931 $as_echo_n "checking target system type... " >&6; }
4932 if test "${ac_cv_target+set}" = set; then :
4933   $as_echo_n "(cached) " >&6
4934 else
4935   if test "x$target_alias" = x; then
4936   ac_cv_target=$ac_cv_host
4937 else
4938   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4939     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4940 fi
4941
4942 fi
4943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4944 $as_echo "$ac_cv_target" >&6; }
4945 case $ac_cv_target in
4946 *-*-*) ;;
4947 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4948 esac
4949 target=$ac_cv_target
4950 ac_save_IFS=$IFS; IFS='-'
4951 set x $ac_cv_target
4952 shift
4953 target_cpu=$1
4954 target_vendor=$2
4955 shift; shift
4956 # Remember, the first character of IFS is used to create $*,
4957 # except with old shells:
4958 target_os=$*
4959 IFS=$ac_save_IFS
4960 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4961
4962
4963 # The aliases save the names the user supplied, while $host etc.
4964 # will get canonicalized.
4965 test -n "$target_alias" &&
4966   test "$program_prefix$program_suffix$program_transform_name" = \
4967     NONENONEs,x,x, &&
4968   program_prefix=${target_alias}-
4969
4970 ac_ext=c
4971 ac_cpp='$CPP $CPPFLAGS'
4972 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4973 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4974 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4976 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4977 # On Suns, sometimes $CPP names a directory.
4978 if test -n "$CPP" && test -d "$CPP"; then
4979   CPP=
4980 fi
4981 if test -z "$CPP"; then
4982   if test "${ac_cv_prog_CPP+set}" = set; then :
4983   $as_echo_n "(cached) " >&6
4984 else
4985       # Double quotes because CPP needs to be expanded
4986     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4987     do
4988       ac_preproc_ok=false
4989 for ac_c_preproc_warn_flag in '' yes
4990 do
4991   # Use a header file that comes with gcc, so configuring glibc
4992   # with a fresh cross-compiler works.
4993   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4994   # <limits.h> exists even on freestanding compilers.
4995   # On the NeXT, cc -E runs the code through the compiler's parser,
4996   # not just through cpp. "Syntax error" is here to catch this case.
4997   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4998 /* end confdefs.h.  */
4999 #ifdef __STDC__
5000 # include <limits.h>
5001 #else
5002 # include <assert.h>
5003 #endif
5004                      Syntax error
5005 _ACEOF
5006 if ac_fn_c_try_cpp "$LINENO"; then :
5007
5008 else
5009   # Broken: fails on valid input.
5010 continue
5011 fi
5012 rm -f conftest.err conftest.$ac_ext
5013
5014   # OK, works on sane cases.  Now check whether nonexistent headers
5015   # can be detected and how.
5016   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5017 /* end confdefs.h.  */
5018 #include <ac_nonexistent.h>
5019 _ACEOF
5020 if ac_fn_c_try_cpp "$LINENO"; then :
5021   # Broken: success on invalid input.
5022 continue
5023 else
5024   # Passes both tests.
5025 ac_preproc_ok=:
5026 break
5027 fi
5028 rm -f conftest.err conftest.$ac_ext
5029
5030 done
5031 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5032 rm -f conftest.err conftest.$ac_ext
5033 if $ac_preproc_ok; then :
5034   break
5035 fi
5036
5037     done
5038     ac_cv_prog_CPP=$CPP
5039
5040 fi
5041   CPP=$ac_cv_prog_CPP
5042 else
5043   ac_cv_prog_CPP=$CPP
5044 fi
5045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5046 $as_echo "$CPP" >&6; }
5047 ac_preproc_ok=false
5048 for ac_c_preproc_warn_flag in '' yes
5049 do
5050   # Use a header file that comes with gcc, so configuring glibc
5051   # with a fresh cross-compiler works.
5052   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5053   # <limits.h> exists even on freestanding compilers.
5054   # On the NeXT, cc -E runs the code through the compiler's parser,
5055   # not just through cpp. "Syntax error" is here to catch this case.
5056   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5057 /* end confdefs.h.  */
5058 #ifdef __STDC__
5059 # include <limits.h>
5060 #else
5061 # include <assert.h>
5062 #endif
5063                      Syntax error
5064 _ACEOF
5065 if ac_fn_c_try_cpp "$LINENO"; then :
5066
5067 else
5068   # Broken: fails on valid input.
5069 continue
5070 fi
5071 rm -f conftest.err conftest.$ac_ext
5072
5073   # OK, works on sane cases.  Now check whether nonexistent headers
5074   # can be detected and how.
5075   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5076 /* end confdefs.h.  */
5077 #include <ac_nonexistent.h>
5078 _ACEOF
5079 if ac_fn_c_try_cpp "$LINENO"; then :
5080   # Broken: success on invalid input.
5081 continue
5082 else
5083   # Passes both tests.
5084 ac_preproc_ok=:
5085 break
5086 fi
5087 rm -f conftest.err conftest.$ac_ext
5088
5089 done
5090 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5091 rm -f conftest.err conftest.$ac_ext
5092 if $ac_preproc_ok; then :
5093
5094 else
5095   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5096 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5097 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5098 See \`config.log' for more details." "$LINENO" 5; }
5099 fi
5100
5101 ac_ext=c
5102 ac_cpp='$CPP $CPPFLAGS'
5103 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5104 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5105 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5106
5107
5108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5109 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5110 if test "${ac_cv_path_GREP+set}" = set; then :
5111   $as_echo_n "(cached) " >&6
5112 else
5113   if test -z "$GREP"; then
5114   ac_path_GREP_found=false
5115   # Loop through the user's path and test for each of PROGNAME-LIST
5116   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5117 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5118 do
5119   IFS=$as_save_IFS
5120   test -z "$as_dir" && as_dir=.
5121     for ac_prog in grep ggrep; do
5122     for ac_exec_ext in '' $ac_executable_extensions; do
5123       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5124       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5125 # Check for GNU ac_path_GREP and select it if it is found.
5126   # Check for GNU $ac_path_GREP
5127 case `"$ac_path_GREP" --version 2>&1` in
5128 *GNU*)
5129   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5130 *)
5131   ac_count=0
5132   $as_echo_n 0123456789 >"conftest.in"
5133   while :
5134   do
5135     cat "conftest.in" "conftest.in" >"conftest.tmp"
5136     mv "conftest.tmp" "conftest.in"
5137     cp "conftest.in" "conftest.nl"
5138     $as_echo 'GREP' >> "conftest.nl"
5139     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5140     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5141     as_fn_arith $ac_count + 1 && ac_count=$as_val
5142     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5143       # Best one so far, save it but keep looking for a better one
5144       ac_cv_path_GREP="$ac_path_GREP"
5145       ac_path_GREP_max=$ac_count
5146     fi
5147     # 10*(2^10) chars as input seems more than enough
5148     test $ac_count -gt 10 && break
5149   done
5150   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5151 esac
5152
5153       $ac_path_GREP_found && break 3
5154     done
5155   done
5156   done
5157 IFS=$as_save_IFS
5158   if test -z "$ac_cv_path_GREP"; then
5159     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5160   fi
5161 else
5162   ac_cv_path_GREP=$GREP
5163 fi
5164
5165 fi
5166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5167 $as_echo "$ac_cv_path_GREP" >&6; }
5168  GREP="$ac_cv_path_GREP"
5169
5170
5171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5172 $as_echo_n "checking for egrep... " >&6; }
5173 if test "${ac_cv_path_EGREP+set}" = set; then :
5174   $as_echo_n "(cached) " >&6
5175 else
5176   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5177    then ac_cv_path_EGREP="$GREP -E"
5178    else
5179      if test -z "$EGREP"; then
5180   ac_path_EGREP_found=false
5181   # Loop through the user's path and test for each of PROGNAME-LIST
5182   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5183 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5184 do
5185   IFS=$as_save_IFS
5186   test -z "$as_dir" && as_dir=.
5187     for ac_prog in egrep; do
5188     for ac_exec_ext in '' $ac_executable_extensions; do
5189       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5190       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5191 # Check for GNU ac_path_EGREP and select it if it is found.
5192   # Check for GNU $ac_path_EGREP
5193 case `"$ac_path_EGREP" --version 2>&1` in
5194 *GNU*)
5195   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5196 *)
5197   ac_count=0
5198   $as_echo_n 0123456789 >"conftest.in"
5199   while :
5200   do
5201     cat "conftest.in" "conftest.in" >"conftest.tmp"
5202     mv "conftest.tmp" "conftest.in"
5203     cp "conftest.in" "conftest.nl"
5204     $as_echo 'EGREP' >> "conftest.nl"
5205     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5206     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5207     as_fn_arith $ac_count + 1 && ac_count=$as_val
5208     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5209       # Best one so far, save it but keep looking for a better one
5210       ac_cv_path_EGREP="$ac_path_EGREP"
5211       ac_path_EGREP_max=$ac_count
5212     fi
5213     # 10*(2^10) chars as input seems more than enough
5214     test $ac_count -gt 10 && break
5215   done
5216   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5217 esac
5218
5219       $ac_path_EGREP_found && break 3
5220     done
5221   done
5222   done
5223 IFS=$as_save_IFS
5224   if test -z "$ac_cv_path_EGREP"; then
5225     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5226   fi
5227 else
5228   ac_cv_path_EGREP=$EGREP
5229 fi
5230
5231    fi
5232 fi
5233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5234 $as_echo "$ac_cv_path_EGREP" >&6; }
5235  EGREP="$ac_cv_path_EGREP"
5236
5237
5238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5239 $as_echo_n "checking for ANSI C header files... " >&6; }
5240 if test "${ac_cv_header_stdc+set}" = set; then :
5241   $as_echo_n "(cached) " >&6
5242 else
5243   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5244 /* end confdefs.h.  */
5245 #include <stdlib.h>
5246 #include <stdarg.h>
5247 #include <string.h>
5248 #include <float.h>
5249
5250 int
5251 main ()
5252 {
5253
5254   ;
5255   return 0;
5256 }
5257 _ACEOF
5258 if ac_fn_c_try_compile "$LINENO"; then :
5259   ac_cv_header_stdc=yes
5260 else
5261   ac_cv_header_stdc=no
5262 fi
5263 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5264
5265 if test $ac_cv_header_stdc = yes; then
5266   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5267   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5268 /* end confdefs.h.  */
5269 #include <string.h>
5270
5271 _ACEOF
5272 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5273   $EGREP "memchr" >/dev/null 2>&1; then :
5274
5275 else
5276   ac_cv_header_stdc=no
5277 fi
5278 rm -f conftest*
5279
5280 fi
5281
5282 if test $ac_cv_header_stdc = yes; then
5283   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5284   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5285 /* end confdefs.h.  */
5286 #include <stdlib.h>
5287
5288 _ACEOF
5289 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5290   $EGREP "free" >/dev/null 2>&1; then :
5291
5292 else
5293   ac_cv_header_stdc=no
5294 fi
5295 rm -f conftest*
5296
5297 fi
5298
5299 if test $ac_cv_header_stdc = yes; then
5300   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5301   if test "$cross_compiling" = yes; then :
5302   :
5303 else
5304   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5305 /* end confdefs.h.  */
5306 #include <ctype.h>
5307 #include <stdlib.h>
5308 #if ((' ' & 0x0FF) == 0x020)
5309 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5310 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5311 #else
5312 # define ISLOWER(c) \
5313                    (('a' <= (c) && (c) <= 'i') \
5314                      || ('j' <= (c) && (c) <= 'r') \
5315                      || ('s' <= (c) && (c) <= 'z'))
5316 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5317 #endif
5318
5319 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5320 int
5321 main ()
5322 {
5323   int i;
5324   for (i = 0; i < 256; i++)
5325     if (XOR (islower (i), ISLOWER (i))
5326         || toupper (i) != TOUPPER (i))
5327       return 2;
5328   return 0;
5329 }
5330 _ACEOF
5331 if ac_fn_c_try_run "$LINENO"; then :
5332
5333 else
5334   ac_cv_header_stdc=no
5335 fi
5336 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5337   conftest.$ac_objext conftest.beam conftest.$ac_ext
5338 fi
5339
5340 fi
5341 fi
5342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5343 $as_echo "$ac_cv_header_stdc" >&6; }
5344 if test $ac_cv_header_stdc = yes; then
5345
5346 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5347
5348 fi
5349
5350 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5351 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5352                   inttypes.h stdint.h unistd.h
5353 do :
5354   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5355 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5356 "
5357 eval as_val=\$$as_ac_Header
5358    if test "x$as_val" = x""yes; then :
5359   cat >>confdefs.h <<_ACEOF
5360 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5361 _ACEOF
5362
5363 fi
5364
5365 done
5366
5367
5368
5369   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5370 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5371   MINIX=yes
5372 else
5373   MINIX=
5374 fi
5375
5376
5377   if test "$MINIX" = yes; then
5378
5379 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5380
5381
5382 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5383
5384
5385 $as_echo "#define _MINIX 1" >>confdefs.h
5386
5387   fi
5388
5389
5390   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5391 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5392 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5393   $as_echo_n "(cached) " >&6
5394 else
5395   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5396 /* end confdefs.h.  */
5397
5398 #         define __EXTENSIONS__ 1
5399           $ac_includes_default
5400 int
5401 main ()
5402 {
5403
5404   ;
5405   return 0;
5406 }
5407 _ACEOF
5408 if ac_fn_c_try_compile "$LINENO"; then :
5409   ac_cv_safe_to_define___extensions__=yes
5410 else
5411   ac_cv_safe_to_define___extensions__=no
5412 fi
5413 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5414 fi
5415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5416 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5417   test $ac_cv_safe_to_define___extensions__ = yes &&
5418     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5419
5420   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5421
5422   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5423
5424   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5425
5426   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5427
5428
5429 test "$program_prefix" != NONE &&
5430   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5431 # Use a double $ so make ignores it.
5432 test "$program_suffix" != NONE &&
5433   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5434 # Double any \ or $.
5435 # By default was `s,x,x', remove it if useless.
5436 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5437 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5438
5439 # Find a good install program.  We prefer a C program (faster),
5440 # so one script is as good as another.  But avoid the broken or
5441 # incompatible versions:
5442 # SysV /etc/install, /usr/sbin/install
5443 # SunOS /usr/etc/install
5444 # IRIX /sbin/install
5445 # AIX /bin/install
5446 # AmigaOS /C/install, which installs bootblocks on floppy discs
5447 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5448 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5449 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5450 # OS/2's system install, which has a completely different semantic
5451 # ./install, which can be erroneously created by make from ./install.sh.
5452 # Reject install programs that cannot install multiple files.
5453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5454 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5455 if test -z "$INSTALL"; then
5456 if test "${ac_cv_path_install+set}" = set; then :
5457   $as_echo_n "(cached) " >&6
5458 else
5459   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5460 for as_dir in $PATH
5461 do
5462   IFS=$as_save_IFS
5463   test -z "$as_dir" && as_dir=.
5464     # Account for people who put trailing slashes in PATH elements.
5465 case $as_dir/ in #((
5466   ./ | .// | /[cC]/* | \
5467   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5468   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5469   /usr/ucb/* ) ;;
5470   *)
5471     # OSF1 and SCO ODT 3.0 have their own names for install.
5472     # Don't use installbsd from OSF since it installs stuff as root
5473     # by default.
5474     for ac_prog in ginstall scoinst install; do
5475       for ac_exec_ext in '' $ac_executable_extensions; do
5476         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5477           if test $ac_prog = install &&
5478             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5479             # AIX install.  It has an incompatible calling convention.
5480             :
5481           elif test $ac_prog = install &&
5482             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5483             # program-specific install script used by HP pwplus--don't use.
5484             :
5485           else
5486             rm -rf conftest.one conftest.two conftest.dir
5487             echo one > conftest.one
5488             echo two > conftest.two
5489             mkdir conftest.dir
5490             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5491               test -s conftest.one && test -s conftest.two &&
5492               test -s conftest.dir/conftest.one &&
5493               test -s conftest.dir/conftest.two
5494             then
5495               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5496               break 3
5497             fi
5498           fi
5499         fi
5500       done
5501     done
5502     ;;
5503 esac
5504
5505   done
5506 IFS=$as_save_IFS
5507
5508 rm -rf conftest.one conftest.two conftest.dir
5509
5510 fi
5511   if test "${ac_cv_path_install+set}" = set; then
5512     INSTALL=$ac_cv_path_install
5513   else
5514     # As a last resort, use the slow shell script.  Don't cache a
5515     # value for INSTALL within a source directory, because that will
5516     # break other packages using the cache if that directory is
5517     # removed, or if the value is a relative name.
5518     INSTALL=$ac_install_sh
5519   fi
5520 fi
5521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5522 $as_echo "$INSTALL" >&6; }
5523
5524 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5525 # It thinks the first close brace ends the variable substitution.
5526 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5527
5528 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5529
5530 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5531
5532 rm -rf .tst 2>/dev/null
5533 mkdir .tst 2>/dev/null
5534 if test -d .tst; then
5535   am__leading_dot=.
5536 else
5537   am__leading_dot=_
5538 fi
5539 rmdir .tst 2>/dev/null
5540
5541 DEPDIR="${am__leading_dot}deps"
5542
5543 case `pwd` in
5544   *\ * | *\     *)
5545     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5546 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5547 esac
5548
5549
5550
5551 macro_version='2.2.7a'
5552 macro_revision='1.3134'
5553
5554
5555
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566 ltmain="$ac_aux_dir/ltmain.sh"
5567
5568 # Backslashify metacharacters that are still active within
5569 # double-quoted strings.
5570 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5571
5572 # Same as above, but do not quote variable references.
5573 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5574
5575 # Sed substitution to delay expansion of an escaped shell variable in a
5576 # double_quote_subst'ed string.
5577 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5578
5579 # Sed substitution to delay expansion of an escaped single quote.
5580 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5581
5582 # Sed substitution to avoid accidental globbing in evaled expressions
5583 no_glob_subst='s/\*/\\\*/g'
5584
5585 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5586 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5587 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5588
5589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5590 $as_echo_n "checking how to print strings... " >&6; }
5591 # Test print first, because it will be a builtin if present.
5592 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5593    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5594   ECHO='print -r --'
5595 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5596   ECHO='printf %s\n'
5597 else
5598   # Use this function as a fallback that always works.
5599   func_fallback_echo ()
5600   {
5601     eval 'cat <<_LTECHO_EOF
5602 $1
5603 _LTECHO_EOF'
5604   }
5605   ECHO='func_fallback_echo'
5606 fi
5607
5608 # func_echo_all arg...
5609 # Invoke $ECHO with all args, space-separated.
5610 func_echo_all ()
5611 {
5612     $ECHO ""
5613 }
5614
5615 case "$ECHO" in
5616   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5617 $as_echo "printf" >&6; } ;;
5618   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5619 $as_echo "print -r" >&6; } ;;
5620   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5621 $as_echo "cat" >&6; } ;;
5622 esac
5623
5624
5625
5626
5627
5628
5629
5630
5631
5632
5633
5634
5635
5636
5637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5638 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5639 if test "${ac_cv_path_SED+set}" = set; then :
5640   $as_echo_n "(cached) " >&6
5641 else
5642             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5643      for ac_i in 1 2 3 4 5 6 7; do
5644        ac_script="$ac_script$as_nl$ac_script"
5645      done
5646      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5647      { ac_script=; unset ac_script;}
5648      if test -z "$SED"; then
5649   ac_path_SED_found=false
5650   # Loop through the user's path and test for each of PROGNAME-LIST
5651   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5652 for as_dir in $PATH
5653 do
5654   IFS=$as_save_IFS
5655   test -z "$as_dir" && as_dir=.
5656     for ac_prog in sed gsed; do
5657     for ac_exec_ext in '' $ac_executable_extensions; do
5658       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5659       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5660 # Check for GNU ac_path_SED and select it if it is found.
5661   # Check for GNU $ac_path_SED
5662 case `"$ac_path_SED" --version 2>&1` in
5663 *GNU*)
5664   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5665 *)
5666   ac_count=0
5667   $as_echo_n 0123456789 >"conftest.in"
5668   while :
5669   do
5670     cat "conftest.in" "conftest.in" >"conftest.tmp"
5671     mv "conftest.tmp" "conftest.in"
5672     cp "conftest.in" "conftest.nl"
5673     $as_echo '' >> "conftest.nl"
5674     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5675     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5676     as_fn_arith $ac_count + 1 && ac_count=$as_val
5677     if test $ac_count -gt ${ac_path_SED_max-0}; then
5678       # Best one so far, save it but keep looking for a better one
5679       ac_cv_path_SED="$ac_path_SED"
5680       ac_path_SED_max=$ac_count
5681     fi
5682     # 10*(2^10) chars as input seems more than enough
5683     test $ac_count -gt 10 && break
5684   done
5685   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5686 esac
5687
5688       $ac_path_SED_found && break 3
5689     done
5690   done
5691   done
5692 IFS=$as_save_IFS
5693   if test -z "$ac_cv_path_SED"; then
5694     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5695   fi
5696 else
5697   ac_cv_path_SED=$SED
5698 fi
5699
5700 fi
5701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5702 $as_echo "$ac_cv_path_SED" >&6; }
5703  SED="$ac_cv_path_SED"
5704   rm -f conftest.sed
5705
5706 test -z "$SED" && SED=sed
5707 Xsed="$SED -e 1s/^X//"
5708
5709
5710
5711
5712
5713
5714
5715
5716
5717
5718
5719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5720 $as_echo_n "checking for fgrep... " >&6; }
5721 if test "${ac_cv_path_FGREP+set}" = set; then :
5722   $as_echo_n "(cached) " >&6
5723 else
5724   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5725    then ac_cv_path_FGREP="$GREP -F"
5726    else
5727      if test -z "$FGREP"; then
5728   ac_path_FGREP_found=false
5729   # Loop through the user's path and test for each of PROGNAME-LIST
5730   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5731 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5732 do
5733   IFS=$as_save_IFS
5734   test -z "$as_dir" && as_dir=.
5735     for ac_prog in fgrep; do
5736     for ac_exec_ext in '' $ac_executable_extensions; do
5737       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5738       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5739 # Check for GNU ac_path_FGREP and select it if it is found.
5740   # Check for GNU $ac_path_FGREP
5741 case `"$ac_path_FGREP" --version 2>&1` in
5742 *GNU*)
5743   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5744 *)
5745   ac_count=0
5746   $as_echo_n 0123456789 >"conftest.in"
5747   while :
5748   do
5749     cat "conftest.in" "conftest.in" >"conftest.tmp"
5750     mv "conftest.tmp" "conftest.in"
5751     cp "conftest.in" "conftest.nl"
5752     $as_echo 'FGREP' >> "conftest.nl"
5753     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5754     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5755     as_fn_arith $ac_count + 1 && ac_count=$as_val
5756     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5757       # Best one so far, save it but keep looking for a better one
5758       ac_cv_path_FGREP="$ac_path_FGREP"
5759       ac_path_FGREP_max=$ac_count
5760     fi
5761     # 10*(2^10) chars as input seems more than enough
5762     test $ac_count -gt 10 && break
5763   done
5764   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5765 esac
5766
5767       $ac_path_FGREP_found && break 3
5768     done
5769   done
5770   done
5771 IFS=$as_save_IFS
5772   if test -z "$ac_cv_path_FGREP"; then
5773     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5774   fi
5775 else
5776   ac_cv_path_FGREP=$FGREP
5777 fi
5778
5779    fi
5780 fi
5781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5782 $as_echo "$ac_cv_path_FGREP" >&6; }
5783  FGREP="$ac_cv_path_FGREP"
5784
5785
5786 test -z "$GREP" && GREP=grep
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806 # Check whether --with-gnu-ld was given.
5807 if test "${with_gnu_ld+set}" = set; then :
5808   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5809 else
5810   with_gnu_ld=no
5811 fi
5812
5813 ac_prog=ld
5814 if test "$GCC" = yes; then
5815   # Check if gcc -print-prog-name=ld gives a path.
5816   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5817 $as_echo_n "checking for ld used by $CC... " >&6; }
5818   case $host in
5819   *-*-mingw*)
5820     # gcc leaves a trailing carriage return which upsets mingw
5821     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5822   *)
5823     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5824   esac
5825   case $ac_prog in
5826     # Accept absolute paths.
5827     [\\/]* | ?:[\\/]*)
5828       re_direlt='/[^/][^/]*/\.\./'
5829       # Canonicalize the pathname of ld
5830       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5831       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5832         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5833       done
5834       test -z "$LD" && LD="$ac_prog"
5835       ;;
5836   "")
5837     # If it fails, then pretend we aren't using GCC.
5838     ac_prog=ld
5839     ;;
5840   *)
5841     # If it is relative, then search for the first ld in PATH.
5842     with_gnu_ld=unknown
5843     ;;
5844   esac
5845 elif test "$with_gnu_ld" = yes; then
5846   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5847 $as_echo_n "checking for GNU ld... " >&6; }
5848 else
5849   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5850 $as_echo_n "checking for non-GNU ld... " >&6; }
5851 fi
5852 if test "${lt_cv_path_LD+set}" = set; then :
5853   $as_echo_n "(cached) " >&6
5854 else
5855   if test -z "$LD"; then
5856   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5857   for ac_dir in $PATH; do
5858     IFS="$lt_save_ifs"
5859     test -z "$ac_dir" && ac_dir=.
5860     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5861       lt_cv_path_LD="$ac_dir/$ac_prog"
5862       # Check to see if the program is GNU ld.  I'd rather use --version,
5863       # but apparently some variants of GNU ld only accept -v.
5864       # Break only if it was the GNU/non-GNU ld that we prefer.
5865       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5866       *GNU* | *'with BFD'*)
5867         test "$with_gnu_ld" != no && break
5868         ;;
5869       *)
5870         test "$with_gnu_ld" != yes && break
5871         ;;
5872       esac
5873     fi
5874   done
5875   IFS="$lt_save_ifs"
5876 else
5877   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5878 fi
5879 fi
5880
5881 LD="$lt_cv_path_LD"
5882 if test -n "$LD"; then
5883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5884 $as_echo "$LD" >&6; }
5885 else
5886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5887 $as_echo "no" >&6; }
5888 fi
5889 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5891 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5892 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5893   $as_echo_n "(cached) " >&6
5894 else
5895   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5896 case `$LD -v 2>&1 </dev/null` in
5897 *GNU* | *'with BFD'*)
5898   lt_cv_prog_gnu_ld=yes
5899   ;;
5900 *)
5901   lt_cv_prog_gnu_ld=no
5902   ;;
5903 esac
5904 fi
5905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5906 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5907 with_gnu_ld=$lt_cv_prog_gnu_ld
5908
5909
5910
5911
5912
5913
5914
5915
5916
5917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5918 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5919 if test "${lt_cv_path_NM+set}" = set; then :
5920   $as_echo_n "(cached) " >&6
5921 else
5922   if test -n "$NM"; then
5923   # Let the user override the test.
5924   lt_cv_path_NM="$NM"
5925 else
5926   lt_nm_to_check="${ac_tool_prefix}nm"
5927   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5928     lt_nm_to_check="$lt_nm_to_check nm"
5929   fi
5930   for lt_tmp_nm in $lt_nm_to_check; do
5931     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5932     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5933       IFS="$lt_save_ifs"
5934       test -z "$ac_dir" && ac_dir=.
5935       tmp_nm="$ac_dir/$lt_tmp_nm"
5936       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5937         # Check to see if the nm accepts a BSD-compat flag.
5938         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5939         #   nm: unknown option "B" ignored
5940         # Tru64's nm complains that /dev/null is an invalid object file
5941         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5942         */dev/null* | *'Invalid file or object type'*)
5943           lt_cv_path_NM="$tmp_nm -B"
5944           break
5945           ;;
5946         *)
5947           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5948           */dev/null*)
5949             lt_cv_path_NM="$tmp_nm -p"
5950             break
5951             ;;
5952           *)
5953             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5954             continue # so that we can try to find one that supports BSD flags
5955             ;;
5956           esac
5957           ;;
5958         esac
5959       fi
5960     done
5961     IFS="$lt_save_ifs"
5962   done
5963   : ${lt_cv_path_NM=no}
5964 fi
5965 fi
5966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5967 $as_echo "$lt_cv_path_NM" >&6; }
5968 if test "$lt_cv_path_NM" != "no"; then
5969   NM="$lt_cv_path_NM"
5970 else
5971   # Didn't find any BSD compatible name lister, look for dumpbin.
5972   if test -n "$DUMPBIN"; then :
5973     # Let the user override the test.
5974   else
5975     if test -n "$ac_tool_prefix"; then
5976   for ac_prog in dumpbin "link -dump"
5977   do
5978     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5979 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5981 $as_echo_n "checking for $ac_word... " >&6; }
5982 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5983   $as_echo_n "(cached) " >&6
5984 else
5985   if test -n "$DUMPBIN"; then
5986   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5987 else
5988 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5989 for as_dir in $PATH
5990 do
5991   IFS=$as_save_IFS
5992   test -z "$as_dir" && as_dir=.
5993     for ac_exec_ext in '' $ac_executable_extensions; do
5994   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5995     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5996     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5997     break 2
5998   fi
5999 done
6000   done
6001 IFS=$as_save_IFS
6002
6003 fi
6004 fi
6005 DUMPBIN=$ac_cv_prog_DUMPBIN
6006 if test -n "$DUMPBIN"; then
6007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6008 $as_echo "$DUMPBIN" >&6; }
6009 else
6010   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6011 $as_echo "no" >&6; }
6012 fi
6013
6014
6015     test -n "$DUMPBIN" && break
6016   done
6017 fi
6018 if test -z "$DUMPBIN"; then
6019   ac_ct_DUMPBIN=$DUMPBIN
6020   for ac_prog in dumpbin "link -dump"
6021 do
6022   # Extract the first word of "$ac_prog", so it can be a program name with args.
6023 set dummy $ac_prog; ac_word=$2
6024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6025 $as_echo_n "checking for $ac_word... " >&6; }
6026 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6027   $as_echo_n "(cached) " >&6
6028 else
6029   if test -n "$ac_ct_DUMPBIN"; then
6030   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6031 else
6032 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6033 for as_dir in $PATH
6034 do
6035   IFS=$as_save_IFS
6036   test -z "$as_dir" && as_dir=.
6037     for ac_exec_ext in '' $ac_executable_extensions; do
6038   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6039     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6040     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6041     break 2
6042   fi
6043 done
6044   done
6045 IFS=$as_save_IFS
6046
6047 fi
6048 fi
6049 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6050 if test -n "$ac_ct_DUMPBIN"; then
6051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6052 $as_echo "$ac_ct_DUMPBIN" >&6; }
6053 else
6054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6055 $as_echo "no" >&6; }
6056 fi
6057
6058
6059   test -n "$ac_ct_DUMPBIN" && break
6060 done
6061
6062   if test "x$ac_ct_DUMPBIN" = x; then
6063     DUMPBIN=":"
6064   else
6065     case $cross_compiling:$ac_tool_warned in
6066 yes:)
6067 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6068 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6069 ac_tool_warned=yes ;;
6070 esac
6071     DUMPBIN=$ac_ct_DUMPBIN
6072   fi
6073 fi
6074
6075     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6076     *COFF*)
6077       DUMPBIN="$DUMPBIN -symbols"
6078       ;;
6079     *)
6080       DUMPBIN=:
6081       ;;
6082     esac
6083   fi
6084
6085   if test "$DUMPBIN" != ":"; then
6086     NM="$DUMPBIN"
6087   fi
6088 fi
6089 test -z "$NM" && NM=nm
6090
6091
6092
6093
6094
6095
6096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6097 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6098 if test "${lt_cv_nm_interface+set}" = set; then :
6099   $as_echo_n "(cached) " >&6
6100 else
6101   lt_cv_nm_interface="BSD nm"
6102   echo "int some_variable = 0;" > conftest.$ac_ext
6103   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6104   (eval "$ac_compile" 2>conftest.err)
6105   cat conftest.err >&5
6106   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6107   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6108   cat conftest.err >&5
6109   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6110   cat conftest.out >&5
6111   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6112     lt_cv_nm_interface="MS dumpbin"
6113   fi
6114   rm -f conftest*
6115 fi
6116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6117 $as_echo "$lt_cv_nm_interface" >&6; }
6118
6119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6120 $as_echo_n "checking whether ln -s works... " >&6; }
6121 LN_S=$as_ln_s
6122 if test "$LN_S" = "ln -s"; then
6123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6124 $as_echo "yes" >&6; }
6125 else
6126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6127 $as_echo "no, using $LN_S" >&6; }
6128 fi
6129
6130 # find the maximum length of command line arguments
6131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6132 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6133 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6134   $as_echo_n "(cached) " >&6
6135 else
6136     i=0
6137   teststring="ABCD"
6138
6139   case $build_os in
6140   msdosdjgpp*)
6141     # On DJGPP, this test can blow up pretty badly due to problems in libc
6142     # (any single argument exceeding 2000 bytes causes a buffer overrun
6143     # during glob expansion).  Even if it were fixed, the result of this
6144     # check would be larger than it should be.
6145     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6146     ;;
6147
6148   gnu*)
6149     # Under GNU Hurd, this test is not required because there is
6150     # no limit to the length of command line arguments.
6151     # Libtool will interpret -1 as no limit whatsoever
6152     lt_cv_sys_max_cmd_len=-1;
6153     ;;
6154
6155   cygwin* | mingw* | cegcc*)
6156     # On Win9x/ME, this test blows up -- it succeeds, but takes
6157     # about 5 minutes as the teststring grows exponentially.
6158     # Worse, since 9x/ME are not pre-emptively multitasking,
6159     # you end up with a "frozen" computer, even though with patience
6160     # the test eventually succeeds (with a max line length of 256k).
6161     # Instead, let's just punt: use the minimum linelength reported by
6162     # all of the supported platforms: 8192 (on NT/2K/XP).
6163     lt_cv_sys_max_cmd_len=8192;
6164     ;;
6165
6166   mint*)
6167     # On MiNT this can take a long time and run out of memory.
6168     lt_cv_sys_max_cmd_len=8192;
6169     ;;
6170
6171   amigaos*)
6172     # On AmigaOS with pdksh, this test takes hours, literally.
6173     # So we just punt and use a minimum line length of 8192.
6174     lt_cv_sys_max_cmd_len=8192;
6175     ;;
6176
6177   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6178     # This has been around since 386BSD, at least.  Likely further.
6179     if test -x /sbin/sysctl; then
6180       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6181     elif test -x /usr/sbin/sysctl; then
6182       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6183     else
6184       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6185     fi
6186     # And add a safety zone
6187     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6188     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6189     ;;
6190
6191   interix*)
6192     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6193     lt_cv_sys_max_cmd_len=196608
6194     ;;
6195
6196   osf*)
6197     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6198     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6199     # nice to cause kernel panics so lets avoid the loop below.
6200     # First set a reasonable default.
6201     lt_cv_sys_max_cmd_len=16384
6202     #
6203     if test -x /sbin/sysconfig; then
6204       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6205         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6206       esac
6207     fi
6208     ;;
6209   sco3.2v5*)
6210     lt_cv_sys_max_cmd_len=102400
6211     ;;
6212   sysv5* | sco5v6* | sysv4.2uw2*)
6213     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6214     if test -n "$kargmax"; then
6215       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6216     else
6217       lt_cv_sys_max_cmd_len=32768
6218     fi
6219     ;;
6220   *)
6221     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6222     if test -n "$lt_cv_sys_max_cmd_len"; then
6223       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6224       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6225     else
6226       # Make teststring a little bigger before we do anything with it.
6227       # a 1K string should be a reasonable start.
6228       for i in 1 2 3 4 5 6 7 8 ; do
6229         teststring=$teststring$teststring
6230       done
6231       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6232       # If test is not a shell built-in, we'll probably end up computing a
6233       # maximum length that is only half of the actual maximum length, but
6234       # we can't tell.
6235       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6236                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6237               test $i != 17 # 1/2 MB should be enough
6238       do
6239         i=`expr $i + 1`
6240         teststring=$teststring$teststring
6241       done
6242       # Only check the string length outside the loop.
6243       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6244       teststring=
6245       # Add a significant safety factor because C++ compilers can tack on
6246       # massive amounts of additional arguments before passing them to the
6247       # linker.  It appears as though 1/2 is a usable value.
6248       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6249     fi
6250     ;;
6251   esac
6252
6253 fi
6254
6255 if test -n $lt_cv_sys_max_cmd_len ; then
6256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6257 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6258 else
6259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6260 $as_echo "none" >&6; }
6261 fi
6262 max_cmd_len=$lt_cv_sys_max_cmd_len
6263
6264
6265
6266
6267
6268
6269 : ${CP="cp -f"}
6270 : ${MV="mv -f"}
6271 : ${RM="rm -f"}
6272
6273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6274 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6275 # Try some XSI features
6276 xsi_shell=no
6277 ( _lt_dummy="a/b/c"
6278   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6279       = c,a/b,, \
6280     && eval 'test $(( 1 + 1 )) -eq 2 \
6281     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6282   && xsi_shell=yes
6283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6284 $as_echo "$xsi_shell" >&6; }
6285
6286
6287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6288 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6289 lt_shell_append=no
6290 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6291     >/dev/null 2>&1 \
6292   && lt_shell_append=yes
6293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6294 $as_echo "$lt_shell_append" >&6; }
6295
6296
6297 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6298   lt_unset=unset
6299 else
6300   lt_unset=false
6301 fi
6302
6303
6304
6305
6306
6307 # test EBCDIC or ASCII
6308 case `echo X|tr X '\101'` in
6309  A) # ASCII based system
6310     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6311   lt_SP2NL='tr \040 \012'
6312   lt_NL2SP='tr \015\012 \040\040'
6313   ;;
6314  *) # EBCDIC based system
6315   lt_SP2NL='tr \100 \n'
6316   lt_NL2SP='tr \r\n \100\100'
6317   ;;
6318 esac
6319
6320
6321
6322
6323
6324
6325
6326
6327
6328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6329 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6330 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6331   $as_echo_n "(cached) " >&6
6332 else
6333   lt_cv_ld_reload_flag='-r'
6334 fi
6335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6336 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6337 reload_flag=$lt_cv_ld_reload_flag
6338 case $reload_flag in
6339 "" | " "*) ;;
6340 *) reload_flag=" $reload_flag" ;;
6341 esac
6342 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6343 case $host_os in
6344   darwin*)
6345     if test "$GCC" = yes; then
6346       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6347     else
6348       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6349     fi
6350     ;;
6351 esac
6352
6353
6354
6355
6356
6357
6358
6359
6360
6361 if test -n "$ac_tool_prefix"; then
6362   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6363 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6365 $as_echo_n "checking for $ac_word... " >&6; }
6366 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6367   $as_echo_n "(cached) " >&6
6368 else
6369   if test -n "$OBJDUMP"; then
6370   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6371 else
6372 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6373 for as_dir in $PATH
6374 do
6375   IFS=$as_save_IFS
6376   test -z "$as_dir" && as_dir=.
6377     for ac_exec_ext in '' $ac_executable_extensions; do
6378   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6379     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6380     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6381     break 2
6382   fi
6383 done
6384   done
6385 IFS=$as_save_IFS
6386
6387 fi
6388 fi
6389 OBJDUMP=$ac_cv_prog_OBJDUMP
6390 if test -n "$OBJDUMP"; then
6391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6392 $as_echo "$OBJDUMP" >&6; }
6393 else
6394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6395 $as_echo "no" >&6; }
6396 fi
6397
6398
6399 fi
6400 if test -z "$ac_cv_prog_OBJDUMP"; then
6401   ac_ct_OBJDUMP=$OBJDUMP
6402   # Extract the first word of "objdump", so it can be a program name with args.
6403 set dummy objdump; ac_word=$2
6404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6405 $as_echo_n "checking for $ac_word... " >&6; }
6406 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6407   $as_echo_n "(cached) " >&6
6408 else
6409   if test -n "$ac_ct_OBJDUMP"; then
6410   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6411 else
6412 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6413 for as_dir in $PATH
6414 do
6415   IFS=$as_save_IFS
6416   test -z "$as_dir" && as_dir=.
6417     for ac_exec_ext in '' $ac_executable_extensions; do
6418   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6419     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6420     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6421     break 2
6422   fi
6423 done
6424   done
6425 IFS=$as_save_IFS
6426
6427 fi
6428 fi
6429 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6430 if test -n "$ac_ct_OBJDUMP"; then
6431   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6432 $as_echo "$ac_ct_OBJDUMP" >&6; }
6433 else
6434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6435 $as_echo "no" >&6; }
6436 fi
6437
6438   if test "x$ac_ct_OBJDUMP" = x; then
6439     OBJDUMP="false"
6440   else
6441     case $cross_compiling:$ac_tool_warned in
6442 yes:)
6443 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6444 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6445 ac_tool_warned=yes ;;
6446 esac
6447     OBJDUMP=$ac_ct_OBJDUMP
6448   fi
6449 else
6450   OBJDUMP="$ac_cv_prog_OBJDUMP"
6451 fi
6452
6453 test -z "$OBJDUMP" && OBJDUMP=objdump
6454
6455
6456
6457
6458
6459
6460
6461
6462
6463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6464 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6465 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6466   $as_echo_n "(cached) " >&6
6467 else
6468   lt_cv_file_magic_cmd='$MAGIC_CMD'
6469 lt_cv_file_magic_test_file=
6470 lt_cv_deplibs_check_method='unknown'
6471 # Need to set the preceding variable on all platforms that support
6472 # interlibrary dependencies.
6473 # 'none' -- dependencies not supported.
6474 # `unknown' -- same as none, but documents that we really don't know.
6475 # 'pass_all' -- all dependencies passed with no checks.
6476 # 'test_compile' -- check by making test program.
6477 # 'file_magic [[regex]]' -- check by looking for files in library path
6478 # which responds to the $file_magic_cmd with a given extended regex.
6479 # If you have `file' or equivalent on your system and you're not sure
6480 # whether `pass_all' will *always* work, you probably want this one.
6481
6482 case $host_os in
6483 aix[4-9]*)
6484   lt_cv_deplibs_check_method=pass_all
6485   ;;
6486
6487 beos*)
6488   lt_cv_deplibs_check_method=pass_all
6489   ;;
6490
6491 bsdi[45]*)
6492   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6493   lt_cv_file_magic_cmd='/usr/bin/file -L'
6494   lt_cv_file_magic_test_file=/shlib/libc.so
6495   ;;
6496
6497 cygwin*)
6498   # func_win32_libid is a shell function defined in ltmain.sh
6499   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6500   lt_cv_file_magic_cmd='func_win32_libid'
6501   ;;
6502
6503 mingw* | pw32*)
6504   # Base MSYS/MinGW do not provide the 'file' command needed by
6505   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6506   # unless we find 'file', for example because we are cross-compiling.
6507   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6508   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6509     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6510     lt_cv_file_magic_cmd='func_win32_libid'
6511   else
6512     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6513     lt_cv_file_magic_cmd='$OBJDUMP -f'
6514   fi
6515   ;;
6516
6517 cegcc*)
6518   # use the weaker test based on 'objdump'. See mingw*.
6519   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6520   lt_cv_file_magic_cmd='$OBJDUMP -f'
6521   ;;
6522
6523 darwin* | rhapsody*)
6524   lt_cv_deplibs_check_method=pass_all
6525   ;;
6526
6527 freebsd* | dragonfly*)
6528   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6529     case $host_cpu in
6530     i*86 )
6531       # Not sure whether the presence of OpenBSD here was a mistake.
6532       # Let's accept both of them until this is cleared up.
6533       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6534       lt_cv_file_magic_cmd=/usr/bin/file
6535       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6536       ;;
6537     esac
6538   else
6539     lt_cv_deplibs_check_method=pass_all
6540   fi
6541   ;;
6542
6543 gnu*)
6544   lt_cv_deplibs_check_method=pass_all
6545   ;;
6546
6547 haiku*)
6548   lt_cv_deplibs_check_method=pass_all
6549   ;;
6550
6551 hpux10.20* | hpux11*)
6552   lt_cv_file_magic_cmd=/usr/bin/file
6553   case $host_cpu in
6554   ia64*)
6555     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6556     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6557     ;;
6558   hppa*64*)
6559     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6560     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6561     ;;
6562   *)
6563     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6564     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6565     ;;
6566   esac
6567   ;;
6568
6569 interix[3-9]*)
6570   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6571   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6572   ;;
6573
6574 irix5* | irix6* | nonstopux*)
6575   case $LD in
6576   *-32|*"-32 ") libmagic=32-bit;;
6577   *-n32|*"-n32 ") libmagic=N32;;
6578   *-64|*"-64 ") libmagic=64-bit;;
6579   *) libmagic=never-match;;
6580   esac
6581   lt_cv_deplibs_check_method=pass_all
6582   ;;
6583
6584 # This must be Linux ELF.
6585 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6586   lt_cv_deplibs_check_method=pass_all
6587   ;;
6588
6589 netbsd*)
6590   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6591     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6592   else
6593     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6594   fi
6595   ;;
6596
6597 newos6*)
6598   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6599   lt_cv_file_magic_cmd=/usr/bin/file
6600   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6601   ;;
6602
6603 *nto* | *qnx*)
6604   lt_cv_deplibs_check_method=pass_all
6605   ;;
6606
6607 openbsd*)
6608   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6609     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6610   else
6611     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6612   fi
6613   ;;
6614
6615 osf3* | osf4* | osf5*)
6616   lt_cv_deplibs_check_method=pass_all
6617   ;;
6618
6619 rdos*)
6620   lt_cv_deplibs_check_method=pass_all
6621   ;;
6622
6623 solaris*)
6624   lt_cv_deplibs_check_method=pass_all
6625   ;;
6626
6627 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6628   lt_cv_deplibs_check_method=pass_all
6629   ;;
6630
6631 sysv4 | sysv4.3*)
6632   case $host_vendor in
6633   motorola)
6634     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]'
6635     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6636     ;;
6637   ncr)
6638     lt_cv_deplibs_check_method=pass_all
6639     ;;
6640   sequent)
6641     lt_cv_file_magic_cmd='/bin/file'
6642     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6643     ;;
6644   sni)
6645     lt_cv_file_magic_cmd='/bin/file'
6646     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6647     lt_cv_file_magic_test_file=/lib/libc.so
6648     ;;
6649   siemens)
6650     lt_cv_deplibs_check_method=pass_all
6651     ;;
6652   pc)
6653     lt_cv_deplibs_check_method=pass_all
6654     ;;
6655   esac
6656   ;;
6657
6658 tpf*)
6659   lt_cv_deplibs_check_method=pass_all
6660   ;;
6661 esac
6662
6663 fi
6664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6665 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6666 file_magic_cmd=$lt_cv_file_magic_cmd
6667 deplibs_check_method=$lt_cv_deplibs_check_method
6668 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6669
6670
6671
6672
6673
6674
6675
6676
6677
6678
6679
6680
6681 if test -n "$ac_tool_prefix"; then
6682   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6683 set dummy ${ac_tool_prefix}ar; ac_word=$2
6684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6685 $as_echo_n "checking for $ac_word... " >&6; }
6686 if test "${ac_cv_prog_AR+set}" = set; then :
6687   $as_echo_n "(cached) " >&6
6688 else
6689   if test -n "$AR"; then
6690   ac_cv_prog_AR="$AR" # Let the user override the test.
6691 else
6692 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6693 for as_dir in $PATH
6694 do
6695   IFS=$as_save_IFS
6696   test -z "$as_dir" && as_dir=.
6697     for ac_exec_ext in '' $ac_executable_extensions; do
6698   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6699     ac_cv_prog_AR="${ac_tool_prefix}ar"
6700     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6701     break 2
6702   fi
6703 done
6704   done
6705 IFS=$as_save_IFS
6706
6707 fi
6708 fi
6709 AR=$ac_cv_prog_AR
6710 if test -n "$AR"; then
6711   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6712 $as_echo "$AR" >&6; }
6713 else
6714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6715 $as_echo "no" >&6; }
6716 fi
6717
6718
6719 fi
6720 if test -z "$ac_cv_prog_AR"; then
6721   ac_ct_AR=$AR
6722   # Extract the first word of "ar", so it can be a program name with args.
6723 set dummy ar; ac_word=$2
6724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6725 $as_echo_n "checking for $ac_word... " >&6; }
6726 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6727   $as_echo_n "(cached) " >&6
6728 else
6729   if test -n "$ac_ct_AR"; then
6730   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6731 else
6732 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6733 for as_dir in $PATH
6734 do
6735   IFS=$as_save_IFS
6736   test -z "$as_dir" && as_dir=.
6737     for ac_exec_ext in '' $ac_executable_extensions; do
6738   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6739     ac_cv_prog_ac_ct_AR="ar"
6740     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6741     break 2
6742   fi
6743 done
6744   done
6745 IFS=$as_save_IFS
6746
6747 fi
6748 fi
6749 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6750 if test -n "$ac_ct_AR"; then
6751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6752 $as_echo "$ac_ct_AR" >&6; }
6753 else
6754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6755 $as_echo "no" >&6; }
6756 fi
6757
6758   if test "x$ac_ct_AR" = x; then
6759     AR="false"
6760   else
6761     case $cross_compiling:$ac_tool_warned in
6762 yes:)
6763 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6764 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6765 ac_tool_warned=yes ;;
6766 esac
6767     AR=$ac_ct_AR
6768   fi
6769 else
6770   AR="$ac_cv_prog_AR"
6771 fi
6772
6773 test -z "$AR" && AR=ar
6774 test -z "$AR_FLAGS" && AR_FLAGS=cru
6775
6776
6777
6778
6779
6780
6781
6782
6783
6784
6785
6786 if test -n "$ac_tool_prefix"; then
6787   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6788 set dummy ${ac_tool_prefix}strip; ac_word=$2
6789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6790 $as_echo_n "checking for $ac_word... " >&6; }
6791 if test "${ac_cv_prog_STRIP+set}" = set; then :
6792   $as_echo_n "(cached) " >&6
6793 else
6794   if test -n "$STRIP"; then
6795   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6796 else
6797 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6798 for as_dir in $PATH
6799 do
6800   IFS=$as_save_IFS
6801   test -z "$as_dir" && as_dir=.
6802     for ac_exec_ext in '' $ac_executable_extensions; do
6803   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6804     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6805     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6806     break 2
6807   fi
6808 done
6809   done
6810 IFS=$as_save_IFS
6811
6812 fi
6813 fi
6814 STRIP=$ac_cv_prog_STRIP
6815 if test -n "$STRIP"; then
6816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6817 $as_echo "$STRIP" >&6; }
6818 else
6819   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6820 $as_echo "no" >&6; }
6821 fi
6822
6823
6824 fi
6825 if test -z "$ac_cv_prog_STRIP"; then
6826   ac_ct_STRIP=$STRIP
6827   # Extract the first word of "strip", so it can be a program name with args.
6828 set dummy strip; ac_word=$2
6829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6830 $as_echo_n "checking for $ac_word... " >&6; }
6831 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6832   $as_echo_n "(cached) " >&6
6833 else
6834   if test -n "$ac_ct_STRIP"; then
6835   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6836 else
6837 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6838 for as_dir in $PATH
6839 do
6840   IFS=$as_save_IFS
6841   test -z "$as_dir" && as_dir=.
6842     for ac_exec_ext in '' $ac_executable_extensions; do
6843   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6844     ac_cv_prog_ac_ct_STRIP="strip"
6845     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6846     break 2
6847   fi
6848 done
6849   done
6850 IFS=$as_save_IFS
6851
6852 fi
6853 fi
6854 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6855 if test -n "$ac_ct_STRIP"; then
6856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6857 $as_echo "$ac_ct_STRIP" >&6; }
6858 else
6859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6860 $as_echo "no" >&6; }
6861 fi
6862
6863   if test "x$ac_ct_STRIP" = x; then
6864     STRIP=":"
6865   else
6866     case $cross_compiling:$ac_tool_warned in
6867 yes:)
6868 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6869 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6870 ac_tool_warned=yes ;;
6871 esac
6872     STRIP=$ac_ct_STRIP
6873   fi
6874 else
6875   STRIP="$ac_cv_prog_STRIP"
6876 fi
6877
6878 test -z "$STRIP" && STRIP=:
6879
6880
6881
6882
6883
6884
6885 if test -n "$ac_tool_prefix"; then
6886   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6887 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6889 $as_echo_n "checking for $ac_word... " >&6; }
6890 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6891   $as_echo_n "(cached) " >&6
6892 else
6893   if test -n "$RANLIB"; then
6894   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6895 else
6896 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6897 for as_dir in $PATH
6898 do
6899   IFS=$as_save_IFS
6900   test -z "$as_dir" && as_dir=.
6901     for ac_exec_ext in '' $ac_executable_extensions; do
6902   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6903     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6904     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6905     break 2
6906   fi
6907 done
6908   done
6909 IFS=$as_save_IFS
6910
6911 fi
6912 fi
6913 RANLIB=$ac_cv_prog_RANLIB
6914 if test -n "$RANLIB"; then
6915   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6916 $as_echo "$RANLIB" >&6; }
6917 else
6918   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6919 $as_echo "no" >&6; }
6920 fi
6921
6922
6923 fi
6924 if test -z "$ac_cv_prog_RANLIB"; then
6925   ac_ct_RANLIB=$RANLIB
6926   # Extract the first word of "ranlib", so it can be a program name with args.
6927 set dummy ranlib; ac_word=$2
6928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6929 $as_echo_n "checking for $ac_word... " >&6; }
6930 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6931   $as_echo_n "(cached) " >&6
6932 else
6933   if test -n "$ac_ct_RANLIB"; then
6934   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6935 else
6936 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6937 for as_dir in $PATH
6938 do
6939   IFS=$as_save_IFS
6940   test -z "$as_dir" && as_dir=.
6941     for ac_exec_ext in '' $ac_executable_extensions; do
6942   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6943     ac_cv_prog_ac_ct_RANLIB="ranlib"
6944     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6945     break 2
6946   fi
6947 done
6948   done
6949 IFS=$as_save_IFS
6950
6951 fi
6952 fi
6953 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6954 if test -n "$ac_ct_RANLIB"; then
6955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6956 $as_echo "$ac_ct_RANLIB" >&6; }
6957 else
6958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6959 $as_echo "no" >&6; }
6960 fi
6961
6962   if test "x$ac_ct_RANLIB" = x; then
6963     RANLIB=":"
6964   else
6965     case $cross_compiling:$ac_tool_warned in
6966 yes:)
6967 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6968 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6969 ac_tool_warned=yes ;;
6970 esac
6971     RANLIB=$ac_ct_RANLIB
6972   fi
6973 else
6974   RANLIB="$ac_cv_prog_RANLIB"
6975 fi
6976
6977 test -z "$RANLIB" && RANLIB=:
6978
6979
6980
6981
6982
6983
6984 # Determine commands to create old-style static archives.
6985 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6986 old_postinstall_cmds='chmod 644 $oldlib'
6987 old_postuninstall_cmds=
6988
6989 if test -n "$RANLIB"; then
6990   case $host_os in
6991   openbsd*)
6992     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6993     ;;
6994   *)
6995     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6996     ;;
6997   esac
6998   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6999 fi
7000
7001 case $host_os in
7002   darwin*)
7003     lock_old_archive_extraction=yes ;;
7004   *)
7005     lock_old_archive_extraction=no ;;
7006 esac
7007
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026
7027
7028 for ac_prog in gawk mawk nawk awk
7029 do
7030   # Extract the first word of "$ac_prog", so it can be a program name with args.
7031 set dummy $ac_prog; ac_word=$2
7032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7033 $as_echo_n "checking for $ac_word... " >&6; }
7034 if test "${ac_cv_prog_AWK+set}" = set; then :
7035   $as_echo_n "(cached) " >&6
7036 else
7037   if test -n "$AWK"; then
7038   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7039 else
7040 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7041 for as_dir in $PATH
7042 do
7043   IFS=$as_save_IFS
7044   test -z "$as_dir" && as_dir=.
7045     for ac_exec_ext in '' $ac_executable_extensions; do
7046   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7047     ac_cv_prog_AWK="$ac_prog"
7048     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7049     break 2
7050   fi
7051 done
7052   done
7053 IFS=$as_save_IFS
7054
7055 fi
7056 fi
7057 AWK=$ac_cv_prog_AWK
7058 if test -n "$AWK"; then
7059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7060 $as_echo "$AWK" >&6; }
7061 else
7062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7063 $as_echo "no" >&6; }
7064 fi
7065
7066
7067   test -n "$AWK" && break
7068 done
7069
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088 # If no C compiler was specified, use CC.
7089 LTCC=${LTCC-"$CC"}
7090
7091 # If no C compiler flags were specified, use CFLAGS.
7092 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7093
7094 # Allow CC to be a program name with arguments.
7095 compiler=$CC
7096
7097
7098 # Check for command to grab the raw symbol name followed by C symbol from nm.
7099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7100 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7101 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7102   $as_echo_n "(cached) " >&6
7103 else
7104
7105 # These are sane defaults that work on at least a few old systems.
7106 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7107
7108 # Character class describing NM global symbol codes.
7109 symcode='[BCDEGRST]'
7110
7111 # Regexp to match symbols that can be accessed directly from C.
7112 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7113
7114 # Define system-specific variables.
7115 case $host_os in
7116 aix*)
7117   symcode='[BCDT]'
7118   ;;
7119 cygwin* | mingw* | pw32* | cegcc*)
7120   symcode='[ABCDGISTW]'
7121   ;;
7122 hpux*)
7123   if test "$host_cpu" = ia64; then
7124     symcode='[ABCDEGRST]'
7125   fi
7126   ;;
7127 irix* | nonstopux*)
7128   symcode='[BCDEGRST]'
7129   ;;
7130 osf*)
7131   symcode='[BCDEGQRST]'
7132   ;;
7133 solaris*)
7134   symcode='[BDRT]'
7135   ;;
7136 sco3.2v5*)
7137   symcode='[DT]'
7138   ;;
7139 sysv4.2uw2*)
7140   symcode='[DT]'
7141   ;;
7142 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7143   symcode='[ABDT]'
7144   ;;
7145 sysv4)
7146   symcode='[DFNSTU]'
7147   ;;
7148 esac
7149
7150 # If we're using GNU nm, then use its standard symbol codes.
7151 case `$NM -V 2>&1` in
7152 *GNU* | *'with BFD'*)
7153   symcode='[ABCDGIRSTW]' ;;
7154 esac
7155
7156 # Transform an extracted symbol line into a proper C declaration.
7157 # Some systems (esp. on ia64) link data and code symbols differently,
7158 # so use this general approach.
7159 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7160
7161 # Transform an extracted symbol line into symbol name and symbol address
7162 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7163 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'"
7164
7165 # Handle CRLF in mingw tool chain
7166 opt_cr=
7167 case $build_os in
7168 mingw*)
7169   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7170   ;;
7171 esac
7172
7173 # Try without a prefix underscore, then with it.
7174 for ac_symprfx in "" "_"; do
7175
7176   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7177   symxfrm="\\1 $ac_symprfx\\2 \\2"
7178
7179   # Write the raw and C identifiers.
7180   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7181     # Fake it for dumpbin and say T for any non-static function
7182     # and D for any global variable.
7183     # Also find C++ and __fastcall symbols from MSVC++,
7184     # which start with @ or ?.
7185     lt_cv_sys_global_symbol_pipe="$AWK '"\
7186 "     {last_section=section; section=\$ 3};"\
7187 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7188 "     \$ 0!~/External *\|/{next};"\
7189 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7190 "     {if(hide[section]) next};"\
7191 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7192 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7193 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7194 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7195 "     ' prfx=^$ac_symprfx"
7196   else
7197     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7198   fi
7199
7200   # Check to see that the pipe works correctly.
7201   pipe_works=no
7202
7203   rm -f conftest*
7204   cat > conftest.$ac_ext <<_LT_EOF
7205 #ifdef __cplusplus
7206 extern "C" {
7207 #endif
7208 char nm_test_var;
7209 void nm_test_func(void);
7210 void nm_test_func(void){}
7211 #ifdef __cplusplus
7212 }
7213 #endif
7214 int main(){nm_test_var='a';nm_test_func();return(0);}
7215 _LT_EOF
7216
7217   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7218   (eval $ac_compile) 2>&5
7219   ac_status=$?
7220   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7221   test $ac_status = 0; }; then
7222     # Now try to grab the symbols.
7223     nlist=conftest.nm
7224     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7225   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7226   ac_status=$?
7227   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7228   test $ac_status = 0; } && test -s "$nlist"; then
7229       # Try sorting and uniquifying the output.
7230       if sort "$nlist" | uniq > "$nlist"T; then
7231         mv -f "$nlist"T "$nlist"
7232       else
7233         rm -f "$nlist"T
7234       fi
7235
7236       # Make sure that we snagged all the symbols we need.
7237       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7238         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7239           cat <<_LT_EOF > conftest.$ac_ext
7240 #ifdef __cplusplus
7241 extern "C" {
7242 #endif
7243
7244 _LT_EOF
7245           # Now generate the symbol file.
7246           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7247
7248           cat <<_LT_EOF >> conftest.$ac_ext
7249
7250 /* The mapping between symbol names and symbols.  */
7251 const struct {
7252   const char *name;
7253   void       *address;
7254 }
7255 lt__PROGRAM__LTX_preloaded_symbols[] =
7256 {
7257   { "@PROGRAM@", (void *) 0 },
7258 _LT_EOF
7259           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7260           cat <<\_LT_EOF >> conftest.$ac_ext
7261   {0, (void *) 0}
7262 };
7263
7264 /* This works around a problem in FreeBSD linker */
7265 #ifdef FREEBSD_WORKAROUND
7266 static const void *lt_preloaded_setup() {
7267   return lt__PROGRAM__LTX_preloaded_symbols;
7268 }
7269 #endif
7270
7271 #ifdef __cplusplus
7272 }
7273 #endif
7274 _LT_EOF
7275           # Now try linking the two files.
7276           mv conftest.$ac_objext conftstm.$ac_objext
7277           lt_save_LIBS="$LIBS"
7278           lt_save_CFLAGS="$CFLAGS"
7279           LIBS="conftstm.$ac_objext"
7280           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7281           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7282   (eval $ac_link) 2>&5
7283   ac_status=$?
7284   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7285   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7286             pipe_works=yes
7287           fi
7288           LIBS="$lt_save_LIBS"
7289           CFLAGS="$lt_save_CFLAGS"
7290         else
7291           echo "cannot find nm_test_func in $nlist" >&5
7292         fi
7293       else
7294         echo "cannot find nm_test_var in $nlist" >&5
7295       fi
7296     else
7297       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7298     fi
7299   else
7300     echo "$progname: failed program was:" >&5
7301     cat conftest.$ac_ext >&5
7302   fi
7303   rm -rf conftest* conftst*
7304
7305   # Do not use the global_symbol_pipe unless it works.
7306   if test "$pipe_works" = yes; then
7307     break
7308   else
7309     lt_cv_sys_global_symbol_pipe=
7310   fi
7311 done
7312
7313 fi
7314
7315 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7316   lt_cv_sys_global_symbol_to_cdecl=
7317 fi
7318 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7320 $as_echo "failed" >&6; }
7321 else
7322   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7323 $as_echo "ok" >&6; }
7324 fi
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347 # Check whether --enable-libtool-lock was given.
7348 if test "${enable_libtool_lock+set}" = set; then :
7349   enableval=$enable_libtool_lock;
7350 fi
7351
7352 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7353
7354 # Some flags need to be propagated to the compiler or linker for good
7355 # libtool support.
7356 case $host in
7357 ia64-*-hpux*)
7358   # Find out which ABI we are using.
7359   echo 'int i;' > conftest.$ac_ext
7360   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7361   (eval $ac_compile) 2>&5
7362   ac_status=$?
7363   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7364   test $ac_status = 0; }; then
7365     case `/usr/bin/file conftest.$ac_objext` in
7366       *ELF-32*)
7367         HPUX_IA64_MODE="32"
7368         ;;
7369       *ELF-64*)
7370         HPUX_IA64_MODE="64"
7371         ;;
7372     esac
7373   fi
7374   rm -rf conftest*
7375   ;;
7376 *-*-irix6*)
7377   # Find out which ABI we are using.
7378   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7379   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7380   (eval $ac_compile) 2>&5
7381   ac_status=$?
7382   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7383   test $ac_status = 0; }; then
7384     if test "$lt_cv_prog_gnu_ld" = yes; then
7385       case `/usr/bin/file conftest.$ac_objext` in
7386         *32-bit*)
7387           LD="${LD-ld} -melf32bsmip"
7388           ;;
7389         *N32*)
7390           LD="${LD-ld} -melf32bmipn32"
7391           ;;
7392         *64-bit*)
7393           LD="${LD-ld} -melf64bmip"
7394         ;;
7395       esac
7396     else
7397       case `/usr/bin/file conftest.$ac_objext` in
7398         *32-bit*)
7399           LD="${LD-ld} -32"
7400           ;;
7401         *N32*)
7402           LD="${LD-ld} -n32"
7403           ;;
7404         *64-bit*)
7405           LD="${LD-ld} -64"
7406           ;;
7407       esac
7408     fi
7409   fi
7410   rm -rf conftest*
7411   ;;
7412
7413 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7414 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7415   # Find out which ABI we are using.
7416   echo 'int i;' > conftest.$ac_ext
7417   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7418   (eval $ac_compile) 2>&5
7419   ac_status=$?
7420   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7421   test $ac_status = 0; }; then
7422     case `/usr/bin/file conftest.o` in
7423       *32-bit*)
7424         case $host in
7425           x86_64-*kfreebsd*-gnu)
7426             LD="${LD-ld} -m elf_i386_fbsd"
7427             ;;
7428           x86_64-*linux*)
7429             case `/usr/bin/file conftest.o` in
7430               *x86-64*)
7431                 LD="${LD-ld} -m elf32_x86_64"
7432                 ;;
7433               *)
7434                 LD="${LD-ld} -m elf_i386"
7435                 ;;
7436             esac
7437             ;;
7438           powerpc64le-*linux*)
7439             LD="${LD-ld} -m elf32lppclinux"
7440             ;;
7441           powerpc64-*linux*)
7442             LD="${LD-ld} -m elf32ppclinux"
7443             ;;
7444           s390x-*linux*)
7445             LD="${LD-ld} -m elf_s390"
7446             ;;
7447           sparc64-*linux*)
7448             LD="${LD-ld} -m elf32_sparc"
7449             ;;
7450         esac
7451         ;;
7452       *64-bit*)
7453         case $host in
7454           x86_64-*kfreebsd*-gnu)
7455             LD="${LD-ld} -m elf_x86_64_fbsd"
7456             ;;
7457           x86_64-*linux*)
7458             LD="${LD-ld} -m elf_x86_64"
7459             ;;
7460           powerpcle-*linux*)
7461             LD="${LD-ld} -m elf64lppc"
7462             ;;
7463           powerpc-*linux*)
7464             LD="${LD-ld} -m elf64ppc"
7465             ;;
7466           s390*-*linux*|s390*-*tpf*)
7467             LD="${LD-ld} -m elf64_s390"
7468             ;;
7469           sparc*-*linux*)
7470             LD="${LD-ld} -m elf64_sparc"
7471             ;;
7472         esac
7473         ;;
7474     esac
7475   fi
7476   rm -rf conftest*
7477   ;;
7478
7479 *-*-sco3.2v5*)
7480   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7481   SAVE_CFLAGS="$CFLAGS"
7482   CFLAGS="$CFLAGS -belf"
7483   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7484 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7485 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7486   $as_echo_n "(cached) " >&6
7487 else
7488   ac_ext=c
7489 ac_cpp='$CPP $CPPFLAGS'
7490 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7491 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7492 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7493
7494      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7495 /* end confdefs.h.  */
7496
7497 int
7498 main ()
7499 {
7500
7501   ;
7502   return 0;
7503 }
7504 _ACEOF
7505 if ac_fn_c_try_link "$LINENO"; then :
7506   lt_cv_cc_needs_belf=yes
7507 else
7508   lt_cv_cc_needs_belf=no
7509 fi
7510 rm -f core conftest.err conftest.$ac_objext \
7511     conftest$ac_exeext conftest.$ac_ext
7512      ac_ext=c
7513 ac_cpp='$CPP $CPPFLAGS'
7514 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7515 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7516 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7517
7518 fi
7519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7520 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7521   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7522     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7523     CFLAGS="$SAVE_CFLAGS"
7524   fi
7525   ;;
7526 sparc*-*solaris*)
7527   # Find out which ABI we are using.
7528   echo 'int i;' > conftest.$ac_ext
7529   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7530   (eval $ac_compile) 2>&5
7531   ac_status=$?
7532   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7533   test $ac_status = 0; }; then
7534     case `/usr/bin/file conftest.o` in
7535     *64-bit*)
7536       case $lt_cv_prog_gnu_ld in
7537       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7538       *)
7539         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7540           LD="${LD-ld} -64"
7541         fi
7542         ;;
7543       esac
7544       ;;
7545     esac
7546   fi
7547   rm -rf conftest*
7548   ;;
7549 esac
7550
7551 need_locks="$enable_libtool_lock"
7552
7553
7554   case $host_os in
7555     rhapsody* | darwin*)
7556     if test -n "$ac_tool_prefix"; then
7557   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7558 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7560 $as_echo_n "checking for $ac_word... " >&6; }
7561 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7562   $as_echo_n "(cached) " >&6
7563 else
7564   if test -n "$DSYMUTIL"; then
7565   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7566 else
7567 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7568 for as_dir in $PATH
7569 do
7570   IFS=$as_save_IFS
7571   test -z "$as_dir" && as_dir=.
7572     for ac_exec_ext in '' $ac_executable_extensions; do
7573   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7574     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7575     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7576     break 2
7577   fi
7578 done
7579   done
7580 IFS=$as_save_IFS
7581
7582 fi
7583 fi
7584 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7585 if test -n "$DSYMUTIL"; then
7586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7587 $as_echo "$DSYMUTIL" >&6; }
7588 else
7589   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7590 $as_echo "no" >&6; }
7591 fi
7592
7593
7594 fi
7595 if test -z "$ac_cv_prog_DSYMUTIL"; then
7596   ac_ct_DSYMUTIL=$DSYMUTIL
7597   # Extract the first word of "dsymutil", so it can be a program name with args.
7598 set dummy dsymutil; ac_word=$2
7599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7600 $as_echo_n "checking for $ac_word... " >&6; }
7601 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7602   $as_echo_n "(cached) " >&6
7603 else
7604   if test -n "$ac_ct_DSYMUTIL"; then
7605   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7606 else
7607 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7608 for as_dir in $PATH
7609 do
7610   IFS=$as_save_IFS
7611   test -z "$as_dir" && as_dir=.
7612     for ac_exec_ext in '' $ac_executable_extensions; do
7613   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7614     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7615     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7616     break 2
7617   fi
7618 done
7619   done
7620 IFS=$as_save_IFS
7621
7622 fi
7623 fi
7624 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7625 if test -n "$ac_ct_DSYMUTIL"; then
7626   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7627 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7628 else
7629   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7630 $as_echo "no" >&6; }
7631 fi
7632
7633   if test "x$ac_ct_DSYMUTIL" = x; then
7634     DSYMUTIL=":"
7635   else
7636     case $cross_compiling:$ac_tool_warned in
7637 yes:)
7638 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7639 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7640 ac_tool_warned=yes ;;
7641 esac
7642     DSYMUTIL=$ac_ct_DSYMUTIL
7643   fi
7644 else
7645   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7646 fi
7647
7648     if test -n "$ac_tool_prefix"; then
7649   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7650 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7652 $as_echo_n "checking for $ac_word... " >&6; }
7653 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7654   $as_echo_n "(cached) " >&6
7655 else
7656   if test -n "$NMEDIT"; then
7657   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7658 else
7659 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7660 for as_dir in $PATH
7661 do
7662   IFS=$as_save_IFS
7663   test -z "$as_dir" && as_dir=.
7664     for ac_exec_ext in '' $ac_executable_extensions; do
7665   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7666     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7667     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7668     break 2
7669   fi
7670 done
7671   done
7672 IFS=$as_save_IFS
7673
7674 fi
7675 fi
7676 NMEDIT=$ac_cv_prog_NMEDIT
7677 if test -n "$NMEDIT"; then
7678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7679 $as_echo "$NMEDIT" >&6; }
7680 else
7681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7682 $as_echo "no" >&6; }
7683 fi
7684
7685
7686 fi
7687 if test -z "$ac_cv_prog_NMEDIT"; then
7688   ac_ct_NMEDIT=$NMEDIT
7689   # Extract the first word of "nmedit", so it can be a program name with args.
7690 set dummy nmedit; ac_word=$2
7691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7692 $as_echo_n "checking for $ac_word... " >&6; }
7693 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7694   $as_echo_n "(cached) " >&6
7695 else
7696   if test -n "$ac_ct_NMEDIT"; then
7697   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7698 else
7699 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7700 for as_dir in $PATH
7701 do
7702   IFS=$as_save_IFS
7703   test -z "$as_dir" && as_dir=.
7704     for ac_exec_ext in '' $ac_executable_extensions; do
7705   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7706     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7707     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7708     break 2
7709   fi
7710 done
7711   done
7712 IFS=$as_save_IFS
7713
7714 fi
7715 fi
7716 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7717 if test -n "$ac_ct_NMEDIT"; then
7718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7719 $as_echo "$ac_ct_NMEDIT" >&6; }
7720 else
7721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7722 $as_echo "no" >&6; }
7723 fi
7724
7725   if test "x$ac_ct_NMEDIT" = x; then
7726     NMEDIT=":"
7727   else
7728     case $cross_compiling:$ac_tool_warned in
7729 yes:)
7730 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7731 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7732 ac_tool_warned=yes ;;
7733 esac
7734     NMEDIT=$ac_ct_NMEDIT
7735   fi
7736 else
7737   NMEDIT="$ac_cv_prog_NMEDIT"
7738 fi
7739
7740     if test -n "$ac_tool_prefix"; then
7741   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7742 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7744 $as_echo_n "checking for $ac_word... " >&6; }
7745 if test "${ac_cv_prog_LIPO+set}" = set; then :
7746   $as_echo_n "(cached) " >&6
7747 else
7748   if test -n "$LIPO"; then
7749   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7750 else
7751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7752 for as_dir in $PATH
7753 do
7754   IFS=$as_save_IFS
7755   test -z "$as_dir" && as_dir=.
7756     for ac_exec_ext in '' $ac_executable_extensions; do
7757   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7758     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7759     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7760     break 2
7761   fi
7762 done
7763   done
7764 IFS=$as_save_IFS
7765
7766 fi
7767 fi
7768 LIPO=$ac_cv_prog_LIPO
7769 if test -n "$LIPO"; then
7770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7771 $as_echo "$LIPO" >&6; }
7772 else
7773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7774 $as_echo "no" >&6; }
7775 fi
7776
7777
7778 fi
7779 if test -z "$ac_cv_prog_LIPO"; then
7780   ac_ct_LIPO=$LIPO
7781   # Extract the first word of "lipo", so it can be a program name with args.
7782 set dummy lipo; ac_word=$2
7783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7784 $as_echo_n "checking for $ac_word... " >&6; }
7785 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7786   $as_echo_n "(cached) " >&6
7787 else
7788   if test -n "$ac_ct_LIPO"; then
7789   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7790 else
7791 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7792 for as_dir in $PATH
7793 do
7794   IFS=$as_save_IFS
7795   test -z "$as_dir" && as_dir=.
7796     for ac_exec_ext in '' $ac_executable_extensions; do
7797   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7798     ac_cv_prog_ac_ct_LIPO="lipo"
7799     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7800     break 2
7801   fi
7802 done
7803   done
7804 IFS=$as_save_IFS
7805
7806 fi
7807 fi
7808 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7809 if test -n "$ac_ct_LIPO"; then
7810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7811 $as_echo "$ac_ct_LIPO" >&6; }
7812 else
7813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7814 $as_echo "no" >&6; }
7815 fi
7816
7817   if test "x$ac_ct_LIPO" = x; then
7818     LIPO=":"
7819   else
7820     case $cross_compiling:$ac_tool_warned in
7821 yes:)
7822 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7823 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7824 ac_tool_warned=yes ;;
7825 esac
7826     LIPO=$ac_ct_LIPO
7827   fi
7828 else
7829   LIPO="$ac_cv_prog_LIPO"
7830 fi
7831
7832     if test -n "$ac_tool_prefix"; then
7833   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7834 set dummy ${ac_tool_prefix}otool; ac_word=$2
7835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7836 $as_echo_n "checking for $ac_word... " >&6; }
7837 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7838   $as_echo_n "(cached) " >&6
7839 else
7840   if test -n "$OTOOL"; then
7841   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7842 else
7843 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7844 for as_dir in $PATH
7845 do
7846   IFS=$as_save_IFS
7847   test -z "$as_dir" && as_dir=.
7848     for ac_exec_ext in '' $ac_executable_extensions; do
7849   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7850     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7851     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7852     break 2
7853   fi
7854 done
7855   done
7856 IFS=$as_save_IFS
7857
7858 fi
7859 fi
7860 OTOOL=$ac_cv_prog_OTOOL
7861 if test -n "$OTOOL"; then
7862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7863 $as_echo "$OTOOL" >&6; }
7864 else
7865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7866 $as_echo "no" >&6; }
7867 fi
7868
7869
7870 fi
7871 if test -z "$ac_cv_prog_OTOOL"; then
7872   ac_ct_OTOOL=$OTOOL
7873   # Extract the first word of "otool", so it can be a program name with args.
7874 set dummy otool; ac_word=$2
7875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7876 $as_echo_n "checking for $ac_word... " >&6; }
7877 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7878   $as_echo_n "(cached) " >&6
7879 else
7880   if test -n "$ac_ct_OTOOL"; then
7881   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7882 else
7883 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7884 for as_dir in $PATH
7885 do
7886   IFS=$as_save_IFS
7887   test -z "$as_dir" && as_dir=.
7888     for ac_exec_ext in '' $ac_executable_extensions; do
7889   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7890     ac_cv_prog_ac_ct_OTOOL="otool"
7891     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7892     break 2
7893   fi
7894 done
7895   done
7896 IFS=$as_save_IFS
7897
7898 fi
7899 fi
7900 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7901 if test -n "$ac_ct_OTOOL"; then
7902   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7903 $as_echo "$ac_ct_OTOOL" >&6; }
7904 else
7905   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7906 $as_echo "no" >&6; }
7907 fi
7908
7909   if test "x$ac_ct_OTOOL" = x; then
7910     OTOOL=":"
7911   else
7912     case $cross_compiling:$ac_tool_warned in
7913 yes:)
7914 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7915 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7916 ac_tool_warned=yes ;;
7917 esac
7918     OTOOL=$ac_ct_OTOOL
7919   fi
7920 else
7921   OTOOL="$ac_cv_prog_OTOOL"
7922 fi
7923
7924     if test -n "$ac_tool_prefix"; then
7925   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7926 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7928 $as_echo_n "checking for $ac_word... " >&6; }
7929 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7930   $as_echo_n "(cached) " >&6
7931 else
7932   if test -n "$OTOOL64"; then
7933   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7934 else
7935 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7936 for as_dir in $PATH
7937 do
7938   IFS=$as_save_IFS
7939   test -z "$as_dir" && as_dir=.
7940     for ac_exec_ext in '' $ac_executable_extensions; do
7941   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7942     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7943     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7944     break 2
7945   fi
7946 done
7947   done
7948 IFS=$as_save_IFS
7949
7950 fi
7951 fi
7952 OTOOL64=$ac_cv_prog_OTOOL64
7953 if test -n "$OTOOL64"; then
7954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7955 $as_echo "$OTOOL64" >&6; }
7956 else
7957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7958 $as_echo "no" >&6; }
7959 fi
7960
7961
7962 fi
7963 if test -z "$ac_cv_prog_OTOOL64"; then
7964   ac_ct_OTOOL64=$OTOOL64
7965   # Extract the first word of "otool64", so it can be a program name with args.
7966 set dummy otool64; ac_word=$2
7967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7968 $as_echo_n "checking for $ac_word... " >&6; }
7969 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7970   $as_echo_n "(cached) " >&6
7971 else
7972   if test -n "$ac_ct_OTOOL64"; then
7973   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7974 else
7975 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7976 for as_dir in $PATH
7977 do
7978   IFS=$as_save_IFS
7979   test -z "$as_dir" && as_dir=.
7980     for ac_exec_ext in '' $ac_executable_extensions; do
7981   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7982     ac_cv_prog_ac_ct_OTOOL64="otool64"
7983     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7984     break 2
7985   fi
7986 done
7987   done
7988 IFS=$as_save_IFS
7989
7990 fi
7991 fi
7992 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7993 if test -n "$ac_ct_OTOOL64"; then
7994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7995 $as_echo "$ac_ct_OTOOL64" >&6; }
7996 else
7997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7998 $as_echo "no" >&6; }
7999 fi
8000
8001   if test "x$ac_ct_OTOOL64" = x; then
8002     OTOOL64=":"
8003   else
8004     case $cross_compiling:$ac_tool_warned in
8005 yes:)
8006 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8007 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8008 ac_tool_warned=yes ;;
8009 esac
8010     OTOOL64=$ac_ct_OTOOL64
8011   fi
8012 else
8013   OTOOL64="$ac_cv_prog_OTOOL64"
8014 fi
8015
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039
8040
8041
8042     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8043 $as_echo_n "checking for -single_module linker flag... " >&6; }
8044 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8045   $as_echo_n "(cached) " >&6
8046 else
8047   lt_cv_apple_cc_single_mod=no
8048       if test -z "${LT_MULTI_MODULE}"; then
8049         # By default we will add the -single_module flag. You can override
8050         # by either setting the environment variable LT_MULTI_MODULE
8051         # non-empty at configure time, or by adding -multi_module to the
8052         # link flags.
8053         rm -rf libconftest.dylib*
8054         echo "int foo(void){return 1;}" > conftest.c
8055         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8056 -dynamiclib -Wl,-single_module conftest.c" >&5
8057         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8058           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8059         _lt_result=$?
8060         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8061           lt_cv_apple_cc_single_mod=yes
8062         else
8063           cat conftest.err >&5
8064         fi
8065         rm -rf libconftest.dylib*
8066         rm -f conftest.*
8067       fi
8068 fi
8069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8070 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8071     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8072 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8073 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8074   $as_echo_n "(cached) " >&6
8075 else
8076   lt_cv_ld_exported_symbols_list=no
8077       save_LDFLAGS=$LDFLAGS
8078       echo "_main" > conftest.sym
8079       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8080       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8081 /* end confdefs.h.  */
8082
8083 int
8084 main ()
8085 {
8086
8087   ;
8088   return 0;
8089 }
8090 _ACEOF
8091 if ac_fn_c_try_link "$LINENO"; then :
8092   lt_cv_ld_exported_symbols_list=yes
8093 else
8094   lt_cv_ld_exported_symbols_list=no
8095 fi
8096 rm -f core conftest.err conftest.$ac_objext \
8097     conftest$ac_exeext conftest.$ac_ext
8098         LDFLAGS="$save_LDFLAGS"
8099
8100 fi
8101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8102 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8103     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8104 $as_echo_n "checking for -force_load linker flag... " >&6; }
8105 if test "${lt_cv_ld_force_load+set}" = set; then :
8106   $as_echo_n "(cached) " >&6
8107 else
8108   lt_cv_ld_force_load=no
8109       cat > conftest.c << _LT_EOF
8110 int forced_loaded() { return 2;}
8111 _LT_EOF
8112       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8113       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8114       echo "$AR cru libconftest.a conftest.o" >&5
8115       $AR cru libconftest.a conftest.o 2>&5
8116       cat > conftest.c << _LT_EOF
8117 int main() { return 0;}
8118 _LT_EOF
8119       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8120       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8121       _lt_result=$?
8122       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8123         lt_cv_ld_force_load=yes
8124       else
8125         cat conftest.err >&5
8126       fi
8127         rm -f conftest.err libconftest.a conftest conftest.c
8128         rm -rf conftest.dSYM
8129
8130 fi
8131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8132 $as_echo "$lt_cv_ld_force_load" >&6; }
8133     case $host_os in
8134     rhapsody* | darwin1.[012])
8135       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8136     darwin1.*)
8137       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8138     darwin*) # darwin 5.x on
8139       # if running on 10.5 or later, the deployment target defaults
8140       # to the OS version, if on x86, and 10.4, the deployment
8141       # target defaults to 10.4. Don't you love it?
8142       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8143         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8144           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8145         10.[012][,.]*)
8146           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8147         10.*)
8148           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8149       esac
8150     ;;
8151   esac
8152     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8153       _lt_dar_single_mod='$single_module'
8154     fi
8155     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8156       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8157     else
8158       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8159     fi
8160     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8161       _lt_dsymutil='~$DSYMUTIL $lib || :'
8162     else
8163       _lt_dsymutil=
8164     fi
8165     ;;
8166   esac
8167
8168 for ac_header in dlfcn.h
8169 do :
8170   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8171 "
8172 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8173   cat >>confdefs.h <<_ACEOF
8174 #define HAVE_DLFCN_H 1
8175 _ACEOF
8176
8177 fi
8178
8179 done
8180
8181
8182
8183 # autoconf.info says this should be called right after AC_INIT.
8184 ac_config_headers="$ac_config_headers config.h:config.in"
8185
8186
8187
8188
8189
8190
8191 # Put a plausible default for CC_FOR_BUILD in Makefile.
8192 if test "x$cross_compiling" = "xno"; then
8193   CC_FOR_BUILD='$(CC)'
8194 else
8195   CC_FOR_BUILD=gcc
8196 fi
8197
8198
8199
8200
8201 AR=${AR-ar}
8202
8203 if test -n "$ac_tool_prefix"; then
8204   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8205 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8207 $as_echo_n "checking for $ac_word... " >&6; }
8208 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8209   $as_echo_n "(cached) " >&6
8210 else
8211   if test -n "$RANLIB"; then
8212   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8213 else
8214 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8215 for as_dir in $PATH
8216 do
8217   IFS=$as_save_IFS
8218   test -z "$as_dir" && as_dir=.
8219     for ac_exec_ext in '' $ac_executable_extensions; do
8220   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8221     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8222     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8223     break 2
8224   fi
8225 done
8226   done
8227 IFS=$as_save_IFS
8228
8229 fi
8230 fi
8231 RANLIB=$ac_cv_prog_RANLIB
8232 if test -n "$RANLIB"; then
8233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8234 $as_echo "$RANLIB" >&6; }
8235 else
8236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8237 $as_echo "no" >&6; }
8238 fi
8239
8240
8241 fi
8242 if test -z "$ac_cv_prog_RANLIB"; then
8243   ac_ct_RANLIB=$RANLIB
8244   # Extract the first word of "ranlib", so it can be a program name with args.
8245 set dummy ranlib; ac_word=$2
8246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8247 $as_echo_n "checking for $ac_word... " >&6; }
8248 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8249   $as_echo_n "(cached) " >&6
8250 else
8251   if test -n "$ac_ct_RANLIB"; then
8252   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8253 else
8254 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8255 for as_dir in $PATH
8256 do
8257   IFS=$as_save_IFS
8258   test -z "$as_dir" && as_dir=.
8259     for ac_exec_ext in '' $ac_executable_extensions; do
8260   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8261     ac_cv_prog_ac_ct_RANLIB="ranlib"
8262     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8263     break 2
8264   fi
8265 done
8266   done
8267 IFS=$as_save_IFS
8268
8269 fi
8270 fi
8271 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8272 if test -n "$ac_ct_RANLIB"; then
8273   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8274 $as_echo "$ac_ct_RANLIB" >&6; }
8275 else
8276   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8277 $as_echo "no" >&6; }
8278 fi
8279
8280   if test "x$ac_ct_RANLIB" = x; then
8281     RANLIB=":"
8282   else
8283     case $cross_compiling:$ac_tool_warned in
8284 yes:)
8285 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8286 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8287 ac_tool_warned=yes ;;
8288 esac
8289     RANLIB=$ac_ct_RANLIB
8290   fi
8291 else
8292   RANLIB="$ac_cv_prog_RANLIB"
8293 fi
8294
8295
8296
8297
8298 # Some of the common include files depend on bfd.h, and bfd.h checks
8299 # that config.h is included first by testing that the PACKAGE macro
8300 # is defined.
8301 PACKAGE=sim
8302
8303 cat >>confdefs.h <<_ACEOF
8304 #define PACKAGE "$PACKAGE"
8305 _ACEOF
8306
8307
8308
8309 # Dependency checking.
8310 ac_config_commands="$ac_config_commands depdir"
8311
8312
8313 depcc="$CC"   am_compiler_list=
8314
8315 am_depcomp=$ac_aux_dir/depcomp
8316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8317 $as_echo_n "checking dependency style of $depcc... " >&6; }
8318 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8319   $as_echo_n "(cached) " >&6
8320 else
8321   if test -f "$am_depcomp"; then
8322   # We make a subdir and do the tests there.  Otherwise we can end up
8323   # making bogus files that we don't know about and never remove.  For
8324   # instance it was reported that on HP-UX the gcc test will end up
8325   # making a dummy file named `D' -- because `-MD' means `put the output
8326   # in D'.
8327   mkdir conftest.dir
8328   # Copy depcomp to subdir because otherwise we won't find it if we're
8329   # using a relative directory.
8330   cp "$am_depcomp" conftest.dir
8331   cd conftest.dir
8332   # We will build objects and dependencies in a subdirectory because
8333   # it helps to detect inapplicable dependency modes.  For instance
8334   # both Tru64's cc and ICC support -MD to output dependencies as a
8335   # side effect of compilation, but ICC will put the dependencies in
8336   # the current directory while Tru64 will put them in the object
8337   # directory.
8338   mkdir sub
8339
8340   am_cv_CC_dependencies_compiler_type=none
8341   if test "$am_compiler_list" = ""; then
8342      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8343   fi
8344   for depmode in $am_compiler_list; do
8345     if test $depmode = none; then break; fi
8346
8347     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8348     # Setup a source with many dependencies, because some compilers
8349     # like to wrap large dependency lists on column 80 (with \), and
8350     # we should not choose a depcomp mode which is confused by this.
8351     #
8352     # We need to recreate these files for each test, as the compiler may
8353     # overwrite some of them when testing with obscure command lines.
8354     # This happens at least with the AIX C compiler.
8355     : > sub/conftest.c
8356     for i in 1 2 3 4 5 6; do
8357       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8358       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8359       # Solaris 8's {/usr,}/bin/sh.
8360       touch sub/conftst$i.h
8361     done
8362     echo "include sub/conftest.Po" > confmf
8363
8364     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8365     # mode.  It turns out that the SunPro C++ compiler does not properly
8366     # handle `-M -o', and we need to detect this.
8367     depcmd="depmode=$depmode \
8368        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8369        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8370        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8371     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8372     if env $depcmd > conftest.err 2>&1 &&
8373        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8374        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8375        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8376       # icc doesn't choke on unknown options, it will just issue warnings
8377       # or remarks (even with -Werror).  So we grep stderr for any message
8378       # that says an option was ignored or not supported.
8379       # When given -MP, icc 7.0 and 7.1 complain thusly:
8380       #   icc: Command line warning: ignoring option '-M'; no argument required
8381       # The diagnosis changed in icc 8.0:
8382       #   icc: Command line remark: option '-MP' not supported
8383       if (grep 'ignoring option' conftest.err ||
8384           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8385         am_cv_CC_dependencies_compiler_type=$depmode
8386         $as_echo "$as_me:$LINENO: success" >&5
8387         break
8388       fi
8389     fi
8390     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8391     sed -e 's/^/| /' < conftest.err >&5
8392   done
8393
8394   cd ..
8395   rm -rf conftest.dir
8396 else
8397   am_cv_CC_dependencies_compiler_type=none
8398 fi
8399
8400 fi
8401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8402 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8403 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8404 then as_fn_error "no usable dependency style found" "$LINENO" 5
8405 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8406
8407 fi
8408
8409
8410 # Check for the 'make' the user wants to use.
8411 for ac_prog in make
8412 do
8413   # Extract the first word of "$ac_prog", so it can be a program name with args.
8414 set dummy $ac_prog; ac_word=$2
8415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8416 $as_echo_n "checking for $ac_word... " >&6; }
8417 if test "${ac_cv_prog_MAKE+set}" = set; then :
8418   $as_echo_n "(cached) " >&6
8419 else
8420   if test -n "$MAKE"; then
8421   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8422 else
8423 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8424 for as_dir in $PATH
8425 do
8426   IFS=$as_save_IFS
8427   test -z "$as_dir" && as_dir=.
8428     for ac_exec_ext in '' $ac_executable_extensions; do
8429   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8430     ac_cv_prog_MAKE="$ac_prog"
8431     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8432     break 2
8433   fi
8434 done
8435   done
8436 IFS=$as_save_IFS
8437
8438 fi
8439 fi
8440 MAKE=$ac_cv_prog_MAKE
8441 if test -n "$MAKE"; then
8442   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8443 $as_echo "$MAKE" >&6; }
8444 else
8445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8446 $as_echo "no" >&6; }
8447 fi
8448
8449
8450   test -n "$MAKE" && break
8451 done
8452
8453 MAKE_IS_GNU=
8454 case "`$MAKE --version 2>&1 | sed 1q`" in
8455   *GNU*)
8456     MAKE_IS_GNU=yes
8457     ;;
8458 esac
8459  if test "$MAKE_IS_GNU" = yes; then
8460   GMAKE_TRUE=
8461   GMAKE_FALSE='#'
8462 else
8463   GMAKE_TRUE='#'
8464   GMAKE_FALSE=
8465 fi
8466
8467
8468 ALL_LINGUAS=
8469 # If we haven't got the data from the intl directory,
8470 # assume NLS is disabled.
8471 USE_NLS=no
8472 LIBINTL=
8473 LIBINTL_DEP=
8474 INCINTL=
8475 XGETTEXT=
8476 GMSGFMT=
8477 POSUB=
8478
8479 if test -f  ../../intl/config.intl; then
8480   .  ../../intl/config.intl
8481 fi
8482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8483 $as_echo_n "checking whether NLS is requested... " >&6; }
8484 if test x"$USE_NLS" != xyes; then
8485   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8486 $as_echo "no" >&6; }
8487 else
8488   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8489 $as_echo "yes" >&6; }
8490
8491 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8492
8493
8494   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8495 $as_echo_n "checking for catalogs to be installed... " >&6; }
8496   # Look for .po and .gmo files in the source directory.
8497   CATALOGS=
8498   XLINGUAS=
8499   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8500     # If there aren't any .gmo files the shell will give us the
8501     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8502     # weeded out.
8503     case "$cat" in *\**)
8504       continue;;
8505     esac
8506     # The quadruple backslash is collapsed to a double backslash
8507     # by the backticks, then collapsed again by the double quotes,
8508     # leaving us with one backslash in the sed expression (right
8509     # before the dot that mustn't act as a wildcard).
8510     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8511     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8512     # The user is allowed to set LINGUAS to a list of languages to
8513     # install catalogs for.  If it's empty that means "all of them."
8514     if test "x$LINGUAS" = x; then
8515       CATALOGS="$CATALOGS $cat"
8516       XLINGUAS="$XLINGUAS $lang"
8517     else
8518       case "$LINGUAS" in *$lang*)
8519         CATALOGS="$CATALOGS $cat"
8520         XLINGUAS="$XLINGUAS $lang"
8521         ;;
8522       esac
8523     fi
8524   done
8525   LINGUAS="$XLINGUAS"
8526   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8527 $as_echo "$LINGUAS" >&6; }
8528
8529
8530     DATADIRNAME=share
8531
8532   INSTOBJEXT=.mo
8533
8534   GENCAT=gencat
8535
8536   CATOBJEXT=.gmo
8537
8538 fi
8539
8540 # Check for common headers.
8541 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8542 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8543 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8544 do :
8545   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8546 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8547 eval as_val=\$$as_ac_Header
8548    if test "x$as_val" = x""yes; then :
8549   cat >>confdefs.h <<_ACEOF
8550 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8551 _ACEOF
8552
8553 fi
8554
8555 done
8556
8557 for ac_header in sys/time.h sys/resource.h
8558 do :
8559   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8560 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8561 eval as_val=\$$as_ac_Header
8562    if test "x$as_val" = x""yes; then :
8563   cat >>confdefs.h <<_ACEOF
8564 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8565 _ACEOF
8566
8567 fi
8568
8569 done
8570
8571 for ac_header in fcntl.h fpu_control.h
8572 do :
8573   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8574 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8575 eval as_val=\$$as_ac_Header
8576    if test "x$as_val" = x""yes; then :
8577   cat >>confdefs.h <<_ACEOF
8578 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8579 _ACEOF
8580
8581 fi
8582
8583 done
8584
8585 for ac_header in dlfcn.h errno.h sys/stat.h
8586 do :
8587   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8588 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8589 eval as_val=\$$as_ac_Header
8590    if test "x$as_val" = x""yes; then :
8591   cat >>confdefs.h <<_ACEOF
8592 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8593 _ACEOF
8594
8595 fi
8596
8597 done
8598
8599 for ac_func in getrusage time sigaction __setfpucw
8600 do :
8601   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8602 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8603 eval as_val=\$$as_ac_var
8604    if test "x$as_val" = x""yes; then :
8605   cat >>confdefs.h <<_ACEOF
8606 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8607 _ACEOF
8608
8609 fi
8610 done
8611
8612
8613 # Check for socket libraries
8614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8615 $as_echo_n "checking for bind in -lsocket... " >&6; }
8616 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8617   $as_echo_n "(cached) " >&6
8618 else
8619   ac_check_lib_save_LIBS=$LIBS
8620 LIBS="-lsocket  $LIBS"
8621 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8622 /* end confdefs.h.  */
8623
8624 /* Override any GCC internal prototype to avoid an error.
8625    Use char because int might match the return type of a GCC
8626    builtin and then its argument prototype would still apply.  */
8627 #ifdef __cplusplus
8628 extern "C"
8629 #endif
8630 char bind ();
8631 int
8632 main ()
8633 {
8634 return bind ();
8635   ;
8636   return 0;
8637 }
8638 _ACEOF
8639 if ac_fn_c_try_link "$LINENO"; then :
8640   ac_cv_lib_socket_bind=yes
8641 else
8642   ac_cv_lib_socket_bind=no
8643 fi
8644 rm -f core conftest.err conftest.$ac_objext \
8645     conftest$ac_exeext conftest.$ac_ext
8646 LIBS=$ac_check_lib_save_LIBS
8647 fi
8648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8649 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8650 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8651   cat >>confdefs.h <<_ACEOF
8652 #define HAVE_LIBSOCKET 1
8653 _ACEOF
8654
8655   LIBS="-lsocket $LIBS"
8656
8657 fi
8658
8659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8660 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8661 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8662   $as_echo_n "(cached) " >&6
8663 else
8664   ac_check_lib_save_LIBS=$LIBS
8665 LIBS="-lnsl  $LIBS"
8666 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8667 /* end confdefs.h.  */
8668
8669 /* Override any GCC internal prototype to avoid an error.
8670    Use char because int might match the return type of a GCC
8671    builtin and then its argument prototype would still apply.  */
8672 #ifdef __cplusplus
8673 extern "C"
8674 #endif
8675 char gethostbyname ();
8676 int
8677 main ()
8678 {
8679 return gethostbyname ();
8680   ;
8681   return 0;
8682 }
8683 _ACEOF
8684 if ac_fn_c_try_link "$LINENO"; then :
8685   ac_cv_lib_nsl_gethostbyname=yes
8686 else
8687   ac_cv_lib_nsl_gethostbyname=no
8688 fi
8689 rm -f core conftest.err conftest.$ac_objext \
8690     conftest$ac_exeext conftest.$ac_ext
8691 LIBS=$ac_check_lib_save_LIBS
8692 fi
8693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8694 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8695 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8696   cat >>confdefs.h <<_ACEOF
8697 #define HAVE_LIBNSL 1
8698 _ACEOF
8699
8700   LIBS="-lnsl $LIBS"
8701
8702 fi
8703
8704
8705 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8706 # using the same condition.
8707
8708   # See if the user specified whether he wants zlib support or not.
8709
8710 # Check whether --with-zlib was given.
8711 if test "${with_zlib+set}" = set; then :
8712   withval=$with_zlib;
8713 else
8714   with_zlib=auto
8715 fi
8716
8717
8718   if test "$with_zlib" != "no"; then
8719     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8720 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8721 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8722   $as_echo_n "(cached) " >&6
8723 else
8724   ac_func_search_save_LIBS=$LIBS
8725 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8726 /* end confdefs.h.  */
8727
8728 /* Override any GCC internal prototype to avoid an error.
8729    Use char because int might match the return type of a GCC
8730    builtin and then its argument prototype would still apply.  */
8731 #ifdef __cplusplus
8732 extern "C"
8733 #endif
8734 char zlibVersion ();
8735 int
8736 main ()
8737 {
8738 return zlibVersion ();
8739   ;
8740   return 0;
8741 }
8742 _ACEOF
8743 for ac_lib in '' z; do
8744   if test -z "$ac_lib"; then
8745     ac_res="none required"
8746   else
8747     ac_res=-l$ac_lib
8748     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8749   fi
8750   if ac_fn_c_try_link "$LINENO"; then :
8751   ac_cv_search_zlibVersion=$ac_res
8752 fi
8753 rm -f core conftest.err conftest.$ac_objext \
8754     conftest$ac_exeext
8755   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8756   break
8757 fi
8758 done
8759 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8760
8761 else
8762   ac_cv_search_zlibVersion=no
8763 fi
8764 rm conftest.$ac_ext
8765 LIBS=$ac_func_search_save_LIBS
8766 fi
8767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8768 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8769 ac_res=$ac_cv_search_zlibVersion
8770 if test "$ac_res" != no; then :
8771   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8772   for ac_header in zlib.h
8773 do :
8774   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8775 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8776   cat >>confdefs.h <<_ACEOF
8777 #define HAVE_ZLIB_H 1
8778 _ACEOF
8779
8780 fi
8781
8782 done
8783
8784 fi
8785
8786     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8787       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8788     fi
8789   fi
8790
8791
8792 # BFD uses libdl when when plugins enabled.
8793
8794   maybe_plugins=no
8795   for ac_header in dlfcn.h
8796 do :
8797   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8798 "
8799 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8800   cat >>confdefs.h <<_ACEOF
8801 #define HAVE_DLFCN_H 1
8802 _ACEOF
8803  maybe_plugins=yes
8804 fi
8805
8806 done
8807
8808   for ac_header in windows.h
8809 do :
8810   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8811 "
8812 if test "x$ac_cv_header_windows_h" = x""yes; then :
8813   cat >>confdefs.h <<_ACEOF
8814 #define HAVE_WINDOWS_H 1
8815 _ACEOF
8816  maybe_plugins=yes
8817 fi
8818
8819 done
8820
8821
8822   # Check whether --enable-plugins was given.
8823 if test "${enable_plugins+set}" = set; then :
8824   enableval=$enable_plugins; case "${enableval}" in
8825       no) plugins=no ;;
8826       *) plugins=yes
8827          if test "$maybe_plugins" != "yes" ; then
8828            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8829          fi ;;
8830      esac
8831 else
8832   plugins=$maybe_plugins
8833
8834 fi
8835
8836   if test "$plugins" = "yes"; then
8837     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8838 $as_echo_n "checking for library containing dlopen... " >&6; }
8839 if test "${ac_cv_search_dlopen+set}" = set; then :
8840   $as_echo_n "(cached) " >&6
8841 else
8842   ac_func_search_save_LIBS=$LIBS
8843 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8844 /* end confdefs.h.  */
8845
8846 /* Override any GCC internal prototype to avoid an error.
8847    Use char because int might match the return type of a GCC
8848    builtin and then its argument prototype would still apply.  */
8849 #ifdef __cplusplus
8850 extern "C"
8851 #endif
8852 char dlopen ();
8853 int
8854 main ()
8855 {
8856 return dlopen ();
8857   ;
8858   return 0;
8859 }
8860 _ACEOF
8861 for ac_lib in '' dl; do
8862   if test -z "$ac_lib"; then
8863     ac_res="none required"
8864   else
8865     ac_res=-l$ac_lib
8866     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8867   fi
8868   if ac_fn_c_try_link "$LINENO"; then :
8869   ac_cv_search_dlopen=$ac_res
8870 fi
8871 rm -f core conftest.err conftest.$ac_objext \
8872     conftest$ac_exeext
8873   if test "${ac_cv_search_dlopen+set}" = set; then :
8874   break
8875 fi
8876 done
8877 if test "${ac_cv_search_dlopen+set}" = set; then :
8878
8879 else
8880   ac_cv_search_dlopen=no
8881 fi
8882 rm conftest.$ac_ext
8883 LIBS=$ac_func_search_save_LIBS
8884 fi
8885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8886 $as_echo "$ac_cv_search_dlopen" >&6; }
8887 ac_res=$ac_cv_search_dlopen
8888 if test "$ac_res" != no; then :
8889   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8890
8891 fi
8892
8893   fi
8894
8895  if test "$plugins" = yes; then
8896   PLUGINS_TRUE=
8897   PLUGINS_FALSE='#'
8898 else
8899   PLUGINS_TRUE='#'
8900   PLUGINS_FALSE=
8901 fi
8902
8903
8904
8905
8906
8907 # Set options
8908 enable_dlopen=yes
8909
8910
8911
8912
8913   enable_win32_dll=no
8914
8915
8916             # Check whether --enable-shared was given.
8917 if test "${enable_shared+set}" = set; then :
8918   enableval=$enable_shared; p=${PACKAGE-default}
8919     case $enableval in
8920     yes) enable_shared=yes ;;
8921     no) enable_shared=no ;;
8922     *)
8923       enable_shared=no
8924       # Look at the argument we got.  We use all the common list separators.
8925       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8926       for pkg in $enableval; do
8927         IFS="$lt_save_ifs"
8928         if test "X$pkg" = "X$p"; then
8929           enable_shared=yes
8930         fi
8931       done
8932       IFS="$lt_save_ifs"
8933       ;;
8934     esac
8935 else
8936   enable_shared=yes
8937 fi
8938
8939
8940
8941
8942
8943
8944
8945
8946
8947   # Check whether --enable-static was given.
8948 if test "${enable_static+set}" = set; then :
8949   enableval=$enable_static; p=${PACKAGE-default}
8950     case $enableval in
8951     yes) enable_static=yes ;;
8952     no) enable_static=no ;;
8953     *)
8954      enable_static=no
8955       # Look at the argument we got.  We use all the common list separators.
8956       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8957       for pkg in $enableval; do
8958         IFS="$lt_save_ifs"
8959         if test "X$pkg" = "X$p"; then
8960           enable_static=yes
8961         fi
8962       done
8963       IFS="$lt_save_ifs"
8964       ;;
8965     esac
8966 else
8967   enable_static=yes
8968 fi
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979 # Check whether --with-pic was given.
8980 if test "${with_pic+set}" = set; then :
8981   withval=$with_pic; pic_mode="$withval"
8982 else
8983   pic_mode=default
8984 fi
8985
8986
8987 test -z "$pic_mode" && pic_mode=default
8988
8989
8990
8991
8992
8993
8994
8995   # Check whether --enable-fast-install was given.
8996 if test "${enable_fast_install+set}" = set; then :
8997   enableval=$enable_fast_install; p=${PACKAGE-default}
8998     case $enableval in
8999     yes) enable_fast_install=yes ;;
9000     no) enable_fast_install=no ;;
9001     *)
9002       enable_fast_install=no
9003       # Look at the argument we got.  We use all the common list separators.
9004       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9005       for pkg in $enableval; do
9006         IFS="$lt_save_ifs"
9007         if test "X$pkg" = "X$p"; then
9008           enable_fast_install=yes
9009         fi
9010       done
9011       IFS="$lt_save_ifs"
9012       ;;
9013     esac
9014 else
9015   enable_fast_install=yes
9016 fi
9017
9018
9019
9020
9021
9022
9023
9024
9025
9026
9027
9028 # This can be used to rebuild libtool when needed
9029 LIBTOOL_DEPS="$ltmain"
9030
9031 # Always use our own libtool.
9032 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9033
9034
9035
9036
9037
9038
9039
9040
9041
9042
9043
9044
9045
9046
9047
9048
9049
9050
9051
9052
9053
9054
9055
9056
9057
9058
9059 test -z "$LN_S" && LN_S="ln -s"
9060
9061
9062
9063
9064
9065
9066
9067
9068
9069
9070
9071
9072
9073
9074 if test -n "${ZSH_VERSION+set}" ; then
9075    setopt NO_GLOB_SUBST
9076 fi
9077
9078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9079 $as_echo_n "checking for objdir... " >&6; }
9080 if test "${lt_cv_objdir+set}" = set; then :
9081   $as_echo_n "(cached) " >&6
9082 else
9083   rm -f .libs 2>/dev/null
9084 mkdir .libs 2>/dev/null
9085 if test -d .libs; then
9086   lt_cv_objdir=.libs
9087 else
9088   # MS-DOS does not allow filenames that begin with a dot.
9089   lt_cv_objdir=_libs
9090 fi
9091 rmdir .libs 2>/dev/null
9092 fi
9093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9094 $as_echo "$lt_cv_objdir" >&6; }
9095 objdir=$lt_cv_objdir
9096
9097
9098
9099
9100
9101 cat >>confdefs.h <<_ACEOF
9102 #define LT_OBJDIR "$lt_cv_objdir/"
9103 _ACEOF
9104
9105
9106
9107
9108 case $host_os in
9109 aix3*)
9110   # AIX sometimes has problems with the GCC collect2 program.  For some
9111   # reason, if we set the COLLECT_NAMES environment variable, the problems
9112   # vanish in a puff of smoke.
9113   if test "X${COLLECT_NAMES+set}" != Xset; then
9114     COLLECT_NAMES=
9115     export COLLECT_NAMES
9116   fi
9117   ;;
9118 esac
9119
9120 # Global variables:
9121 ofile=libtool
9122 can_build_shared=yes
9123
9124 # All known linkers require a `.a' archive for static linking (except MSVC,
9125 # which needs '.lib').
9126 libext=a
9127
9128 with_gnu_ld="$lt_cv_prog_gnu_ld"
9129
9130 old_CC="$CC"
9131 old_CFLAGS="$CFLAGS"
9132
9133 # Set sane defaults for various variables
9134 test -z "$CC" && CC=cc
9135 test -z "$LTCC" && LTCC=$CC
9136 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9137 test -z "$LD" && LD=ld
9138 test -z "$ac_objext" && ac_objext=o
9139
9140 for cc_temp in $compiler""; do
9141   case $cc_temp in
9142     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9143     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9144     \-*) ;;
9145     *) break;;
9146   esac
9147 done
9148 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9149
9150
9151 # Only perform the check for file, if the check method requires it
9152 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9153 case $deplibs_check_method in
9154 file_magic*)
9155   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9156     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9157 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9158 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9159   $as_echo_n "(cached) " >&6
9160 else
9161   case $MAGIC_CMD in
9162 [\\/*] |  ?:[\\/]*)
9163   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9164   ;;
9165 *)
9166   lt_save_MAGIC_CMD="$MAGIC_CMD"
9167   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9168   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9169   for ac_dir in $ac_dummy; do
9170     IFS="$lt_save_ifs"
9171     test -z "$ac_dir" && ac_dir=.
9172     if test -f $ac_dir/${ac_tool_prefix}file; then
9173       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9174       if test -n "$file_magic_test_file"; then
9175         case $deplibs_check_method in
9176         "file_magic "*)
9177           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9178           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9179           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9180             $EGREP "$file_magic_regex" > /dev/null; then
9181             :
9182           else
9183             cat <<_LT_EOF 1>&2
9184
9185 *** Warning: the command libtool uses to detect shared libraries,
9186 *** $file_magic_cmd, produces output that libtool cannot recognize.
9187 *** The result is that libtool may fail to recognize shared libraries
9188 *** as such.  This will affect the creation of libtool libraries that
9189 *** depend on shared libraries, but programs linked with such libtool
9190 *** libraries will work regardless of this problem.  Nevertheless, you
9191 *** may want to report the problem to your system manager and/or to
9192 *** bug-libtool@gnu.org
9193
9194 _LT_EOF
9195           fi ;;
9196         esac
9197       fi
9198       break
9199     fi
9200   done
9201   IFS="$lt_save_ifs"
9202   MAGIC_CMD="$lt_save_MAGIC_CMD"
9203   ;;
9204 esac
9205 fi
9206
9207 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9208 if test -n "$MAGIC_CMD"; then
9209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9210 $as_echo "$MAGIC_CMD" >&6; }
9211 else
9212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9213 $as_echo "no" >&6; }
9214 fi
9215
9216
9217
9218
9219
9220 if test -z "$lt_cv_path_MAGIC_CMD"; then
9221   if test -n "$ac_tool_prefix"; then
9222     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9223 $as_echo_n "checking for file... " >&6; }
9224 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9225   $as_echo_n "(cached) " >&6
9226 else
9227   case $MAGIC_CMD in
9228 [\\/*] |  ?:[\\/]*)
9229   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9230   ;;
9231 *)
9232   lt_save_MAGIC_CMD="$MAGIC_CMD"
9233   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9234   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9235   for ac_dir in $ac_dummy; do
9236     IFS="$lt_save_ifs"
9237     test -z "$ac_dir" && ac_dir=.
9238     if test -f $ac_dir/file; then
9239       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9240       if test -n "$file_magic_test_file"; then
9241         case $deplibs_check_method in
9242         "file_magic "*)
9243           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9244           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9245           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9246             $EGREP "$file_magic_regex" > /dev/null; then
9247             :
9248           else
9249             cat <<_LT_EOF 1>&2
9250
9251 *** Warning: the command libtool uses to detect shared libraries,
9252 *** $file_magic_cmd, produces output that libtool cannot recognize.
9253 *** The result is that libtool may fail to recognize shared libraries
9254 *** as such.  This will affect the creation of libtool libraries that
9255 *** depend on shared libraries, but programs linked with such libtool
9256 *** libraries will work regardless of this problem.  Nevertheless, you
9257 *** may want to report the problem to your system manager and/or to
9258 *** bug-libtool@gnu.org
9259
9260 _LT_EOF
9261           fi ;;
9262         esac
9263       fi
9264       break
9265     fi
9266   done
9267   IFS="$lt_save_ifs"
9268   MAGIC_CMD="$lt_save_MAGIC_CMD"
9269   ;;
9270 esac
9271 fi
9272
9273 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9274 if test -n "$MAGIC_CMD"; then
9275   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9276 $as_echo "$MAGIC_CMD" >&6; }
9277 else
9278   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9279 $as_echo "no" >&6; }
9280 fi
9281
9282
9283   else
9284     MAGIC_CMD=:
9285   fi
9286 fi
9287
9288   fi
9289   ;;
9290 esac
9291
9292 # Use C for the default configuration in the libtool script
9293
9294 lt_save_CC="$CC"
9295 ac_ext=c
9296 ac_cpp='$CPP $CPPFLAGS'
9297 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9298 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9299 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9300
9301
9302 # Source file extension for C test sources.
9303 ac_ext=c
9304
9305 # Object file extension for compiled C test sources.
9306 objext=o
9307 objext=$objext
9308
9309 # Code to be used in simple compile tests
9310 lt_simple_compile_test_code="int some_variable = 0;"
9311
9312 # Code to be used in simple link tests
9313 lt_simple_link_test_code='int main(){return(0);}'
9314
9315
9316
9317
9318
9319
9320
9321 # If no C compiler was specified, use CC.
9322 LTCC=${LTCC-"$CC"}
9323
9324 # If no C compiler flags were specified, use CFLAGS.
9325 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9326
9327 # Allow CC to be a program name with arguments.
9328 compiler=$CC
9329
9330 # Save the default compiler, since it gets overwritten when the other
9331 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9332 compiler_DEFAULT=$CC
9333
9334 # save warnings/boilerplate of simple test code
9335 ac_outfile=conftest.$ac_objext
9336 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9337 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9338 _lt_compiler_boilerplate=`cat conftest.err`
9339 $RM conftest*
9340
9341 ac_outfile=conftest.$ac_objext
9342 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9343 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9344 _lt_linker_boilerplate=`cat conftest.err`
9345 $RM -r conftest*
9346
9347
9348 ## CAVEAT EMPTOR:
9349 ## There is no encapsulation within the following macros, do not change
9350 ## the running order or otherwise move them around unless you know exactly
9351 ## what you are doing...
9352 if test -n "$compiler"; then
9353
9354 lt_prog_compiler_no_builtin_flag=
9355
9356 if test "$GCC" = yes; then
9357   case $cc_basename in
9358   nvcc*)
9359     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9360   *)
9361     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9362   esac
9363
9364   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9365 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9366 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9367   $as_echo_n "(cached) " >&6
9368 else
9369   lt_cv_prog_compiler_rtti_exceptions=no
9370    ac_outfile=conftest.$ac_objext
9371    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9372    lt_compiler_flag="-fno-rtti -fno-exceptions"
9373    # Insert the option either (1) after the last *FLAGS variable, or
9374    # (2) before a word containing "conftest.", or (3) at the end.
9375    # Note that $ac_compile itself does not contain backslashes and begins
9376    # with a dollar sign (not a hyphen), so the echo should work correctly.
9377    # The option is referenced via a variable to avoid confusing sed.
9378    lt_compile=`echo "$ac_compile" | $SED \
9379    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9380    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9381    -e 's:$: $lt_compiler_flag:'`
9382    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9383    (eval "$lt_compile" 2>conftest.err)
9384    ac_status=$?
9385    cat conftest.err >&5
9386    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9387    if (exit $ac_status) && test -s "$ac_outfile"; then
9388      # The compiler can only warn and ignore the option if not recognized
9389      # So say no if there are warnings other than the usual output.
9390      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9391      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9392      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9393        lt_cv_prog_compiler_rtti_exceptions=yes
9394      fi
9395    fi
9396    $RM conftest*
9397
9398 fi
9399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9400 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9401
9402 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9403     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9404 else
9405     :
9406 fi
9407
9408 fi
9409
9410
9411
9412
9413
9414
9415   lt_prog_compiler_wl=
9416 lt_prog_compiler_pic=
9417 lt_prog_compiler_static=
9418
9419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9420 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9421
9422   if test "$GCC" = yes; then
9423     lt_prog_compiler_wl='-Wl,'
9424     lt_prog_compiler_static='-static'
9425
9426     case $host_os in
9427       aix*)
9428       # All AIX code is PIC.
9429       if test "$host_cpu" = ia64; then
9430         # AIX 5 now supports IA64 processor
9431         lt_prog_compiler_static='-Bstatic'
9432       fi
9433       lt_prog_compiler_pic='-fPIC'
9434       ;;
9435
9436     amigaos*)
9437       case $host_cpu in
9438       powerpc)
9439             # see comment about AmigaOS4 .so support
9440             lt_prog_compiler_pic='-fPIC'
9441         ;;
9442       m68k)
9443             # FIXME: we need at least 68020 code to build shared libraries, but
9444             # adding the `-m68020' flag to GCC prevents building anything better,
9445             # like `-m68040'.
9446             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9447         ;;
9448       esac
9449       ;;
9450
9451     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9452       # PIC is the default for these OSes.
9453       ;;
9454
9455     mingw* | cygwin* | pw32* | os2* | cegcc*)
9456       # This hack is so that the source file can tell whether it is being
9457       # built for inclusion in a dll (and should export symbols for example).
9458       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9459       # (--disable-auto-import) libraries
9460       lt_prog_compiler_pic='-DDLL_EXPORT'
9461       ;;
9462
9463     darwin* | rhapsody*)
9464       # PIC is the default on this platform
9465       # Common symbols not allowed in MH_DYLIB files
9466       lt_prog_compiler_pic='-fno-common'
9467       ;;
9468
9469     haiku*)
9470       # PIC is the default for Haiku.
9471       # The "-static" flag exists, but is broken.
9472       lt_prog_compiler_static=
9473       ;;
9474
9475     hpux*)
9476       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9477       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9478       # sets the default TLS model and affects inlining.
9479       case $host_cpu in
9480       hppa*64*)
9481         # +Z the default
9482         ;;
9483       *)
9484         lt_prog_compiler_pic='-fPIC'
9485         ;;
9486       esac
9487       ;;
9488
9489     interix[3-9]*)
9490       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9491       # Instead, we relocate shared libraries at runtime.
9492       ;;
9493
9494     msdosdjgpp*)
9495       # Just because we use GCC doesn't mean we suddenly get shared libraries
9496       # on systems that don't support them.
9497       lt_prog_compiler_can_build_shared=no
9498       enable_shared=no
9499       ;;
9500
9501     *nto* | *qnx*)
9502       # QNX uses GNU C++, but need to define -shared option too, otherwise
9503       # it will coredump.
9504       lt_prog_compiler_pic='-fPIC -shared'
9505       ;;
9506
9507     sysv4*MP*)
9508       if test -d /usr/nec; then
9509         lt_prog_compiler_pic=-Kconform_pic
9510       fi
9511       ;;
9512
9513     *)
9514       lt_prog_compiler_pic='-fPIC'
9515       ;;
9516     esac
9517
9518     case $cc_basename in
9519     nvcc*) # Cuda Compiler Driver 2.2
9520       lt_prog_compiler_wl='-Xlinker '
9521       lt_prog_compiler_pic='-Xcompiler -fPIC'
9522       ;;
9523     esac
9524   else
9525     # PORTME Check for flag to pass linker flags through the system compiler.
9526     case $host_os in
9527     aix*)
9528       lt_prog_compiler_wl='-Wl,'
9529       if test "$host_cpu" = ia64; then
9530         # AIX 5 now supports IA64 processor
9531         lt_prog_compiler_static='-Bstatic'
9532       else
9533         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9534       fi
9535       ;;
9536
9537     mingw* | cygwin* | pw32* | os2* | cegcc*)
9538       # This hack is so that the source file can tell whether it is being
9539       # built for inclusion in a dll (and should export symbols for example).
9540       lt_prog_compiler_pic='-DDLL_EXPORT'
9541       ;;
9542
9543     hpux9* | hpux10* | hpux11*)
9544       lt_prog_compiler_wl='-Wl,'
9545       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9546       # not for PA HP-UX.
9547       case $host_cpu in
9548       hppa*64*|ia64*)
9549         # +Z the default
9550         ;;
9551       *)
9552         lt_prog_compiler_pic='+Z'
9553         ;;
9554       esac
9555       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9556       lt_prog_compiler_static='${wl}-a ${wl}archive'
9557       ;;
9558
9559     irix5* | irix6* | nonstopux*)
9560       lt_prog_compiler_wl='-Wl,'
9561       # PIC (with -KPIC) is the default.
9562       lt_prog_compiler_static='-non_shared'
9563       ;;
9564
9565     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9566       case $cc_basename in
9567       # old Intel for x86_64 which still supported -KPIC.
9568       ecc*)
9569         lt_prog_compiler_wl='-Wl,'
9570         lt_prog_compiler_pic='-KPIC'
9571         lt_prog_compiler_static='-static'
9572         ;;
9573       # icc used to be incompatible with GCC.
9574       # ICC 10 doesn't accept -KPIC any more.
9575       icc* | ifort*)
9576         lt_prog_compiler_wl='-Wl,'
9577         lt_prog_compiler_pic='-fPIC'
9578         lt_prog_compiler_static='-static'
9579         ;;
9580       # Lahey Fortran 8.1.
9581       lf95*)
9582         lt_prog_compiler_wl='-Wl,'
9583         lt_prog_compiler_pic='--shared'
9584         lt_prog_compiler_static='--static'
9585         ;;
9586       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9587         # Portland Group compilers (*not* the Pentium gcc compiler,
9588         # which looks to be a dead project)
9589         lt_prog_compiler_wl='-Wl,'
9590         lt_prog_compiler_pic='-fpic'
9591         lt_prog_compiler_static='-Bstatic'
9592         ;;
9593       ccc*)
9594         lt_prog_compiler_wl='-Wl,'
9595         # All Alpha code is PIC.
9596         lt_prog_compiler_static='-non_shared'
9597         ;;
9598       xl* | bgxl* | bgf* | mpixl*)
9599         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9600         lt_prog_compiler_wl='-Wl,'
9601         lt_prog_compiler_pic='-qpic'
9602         lt_prog_compiler_static='-qstaticlink'
9603         ;;
9604       *)
9605         case `$CC -V 2>&1 | sed 5q` in
9606         *Sun\ F* | *Sun*Fortran*)
9607           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9608           lt_prog_compiler_pic='-KPIC'
9609           lt_prog_compiler_static='-Bstatic'
9610           lt_prog_compiler_wl=''
9611           ;;
9612         *Sun\ C*)
9613           # Sun C 5.9
9614           lt_prog_compiler_pic='-KPIC'
9615           lt_prog_compiler_static='-Bstatic'
9616           lt_prog_compiler_wl='-Wl,'
9617           ;;
9618         esac
9619         ;;
9620       esac
9621       ;;
9622
9623     newsos6)
9624       lt_prog_compiler_pic='-KPIC'
9625       lt_prog_compiler_static='-Bstatic'
9626       ;;
9627
9628     *nto* | *qnx*)
9629       # QNX uses GNU C++, but need to define -shared option too, otherwise
9630       # it will coredump.
9631       lt_prog_compiler_pic='-fPIC -shared'
9632       ;;
9633
9634     osf3* | osf4* | osf5*)
9635       lt_prog_compiler_wl='-Wl,'
9636       # All OSF/1 code is PIC.
9637       lt_prog_compiler_static='-non_shared'
9638       ;;
9639
9640     rdos*)
9641       lt_prog_compiler_static='-non_shared'
9642       ;;
9643
9644     solaris*)
9645       lt_prog_compiler_pic='-KPIC'
9646       lt_prog_compiler_static='-Bstatic'
9647       case $cc_basename in
9648       f77* | f90* | f95*)
9649         lt_prog_compiler_wl='-Qoption ld ';;
9650       *)
9651         lt_prog_compiler_wl='-Wl,';;
9652       esac
9653       ;;
9654
9655     sunos4*)
9656       lt_prog_compiler_wl='-Qoption ld '
9657       lt_prog_compiler_pic='-PIC'
9658       lt_prog_compiler_static='-Bstatic'
9659       ;;
9660
9661     sysv4 | sysv4.2uw2* | sysv4.3*)
9662       lt_prog_compiler_wl='-Wl,'
9663       lt_prog_compiler_pic='-KPIC'
9664       lt_prog_compiler_static='-Bstatic'
9665       ;;
9666
9667     sysv4*MP*)
9668       if test -d /usr/nec ;then
9669         lt_prog_compiler_pic='-Kconform_pic'
9670         lt_prog_compiler_static='-Bstatic'
9671       fi
9672       ;;
9673
9674     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9675       lt_prog_compiler_wl='-Wl,'
9676       lt_prog_compiler_pic='-KPIC'
9677       lt_prog_compiler_static='-Bstatic'
9678       ;;
9679
9680     unicos*)
9681       lt_prog_compiler_wl='-Wl,'
9682       lt_prog_compiler_can_build_shared=no
9683       ;;
9684
9685     uts4*)
9686       lt_prog_compiler_pic='-pic'
9687       lt_prog_compiler_static='-Bstatic'
9688       ;;
9689
9690     *)
9691       lt_prog_compiler_can_build_shared=no
9692       ;;
9693     esac
9694   fi
9695
9696 case $host_os in
9697   # For platforms which do not support PIC, -DPIC is meaningless:
9698   *djgpp*)
9699     lt_prog_compiler_pic=
9700     ;;
9701   *)
9702     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9703     ;;
9704 esac
9705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9706 $as_echo "$lt_prog_compiler_pic" >&6; }
9707
9708
9709
9710
9711
9712
9713 #
9714 # Check to make sure the PIC flag actually works.
9715 #
9716 if test -n "$lt_prog_compiler_pic"; then
9717   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9718 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9719 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9720   $as_echo_n "(cached) " >&6
9721 else
9722   lt_cv_prog_compiler_pic_works=no
9723    ac_outfile=conftest.$ac_objext
9724    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9725    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9726    # Insert the option either (1) after the last *FLAGS variable, or
9727    # (2) before a word containing "conftest.", or (3) at the end.
9728    # Note that $ac_compile itself does not contain backslashes and begins
9729    # with a dollar sign (not a hyphen), so the echo should work correctly.
9730    # The option is referenced via a variable to avoid confusing sed.
9731    lt_compile=`echo "$ac_compile" | $SED \
9732    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9733    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9734    -e 's:$: $lt_compiler_flag:'`
9735    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9736    (eval "$lt_compile" 2>conftest.err)
9737    ac_status=$?
9738    cat conftest.err >&5
9739    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9740    if (exit $ac_status) && test -s "$ac_outfile"; then
9741      # The compiler can only warn and ignore the option if not recognized
9742      # So say no if there are warnings other than the usual output.
9743      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9744      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9745      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9746        lt_cv_prog_compiler_pic_works=yes
9747      fi
9748    fi
9749    $RM conftest*
9750
9751 fi
9752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9753 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9754
9755 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9756     case $lt_prog_compiler_pic in
9757      "" | " "*) ;;
9758      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9759      esac
9760 else
9761     lt_prog_compiler_pic=
9762      lt_prog_compiler_can_build_shared=no
9763 fi
9764
9765 fi
9766
9767
9768
9769
9770
9771
9772 #
9773 # Check to make sure the static flag actually works.
9774 #
9775 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9777 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9778 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9779   $as_echo_n "(cached) " >&6
9780 else
9781   lt_cv_prog_compiler_static_works=no
9782    save_LDFLAGS="$LDFLAGS"
9783    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9784    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9785    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9786      # The linker can only warn and ignore the option if not recognized
9787      # So say no if there are warnings
9788      if test -s conftest.err; then
9789        # Append any errors to the config.log.
9790        cat conftest.err 1>&5
9791        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9792        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9793        if diff conftest.exp conftest.er2 >/dev/null; then
9794          lt_cv_prog_compiler_static_works=yes
9795        fi
9796      else
9797        lt_cv_prog_compiler_static_works=yes
9798      fi
9799    fi
9800    $RM -r conftest*
9801    LDFLAGS="$save_LDFLAGS"
9802
9803 fi
9804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9805 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9806
9807 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9808     :
9809 else
9810     lt_prog_compiler_static=
9811 fi
9812
9813
9814
9815
9816
9817
9818
9819   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9820 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9821 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9822   $as_echo_n "(cached) " >&6
9823 else
9824   lt_cv_prog_compiler_c_o=no
9825    $RM -r conftest 2>/dev/null
9826    mkdir conftest
9827    cd conftest
9828    mkdir out
9829    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9830
9831    lt_compiler_flag="-o out/conftest2.$ac_objext"
9832    # Insert the option either (1) after the last *FLAGS variable, or
9833    # (2) before a word containing "conftest.", or (3) at the end.
9834    # Note that $ac_compile itself does not contain backslashes and begins
9835    # with a dollar sign (not a hyphen), so the echo should work correctly.
9836    lt_compile=`echo "$ac_compile" | $SED \
9837    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9838    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9839    -e 's:$: $lt_compiler_flag:'`
9840    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9841    (eval "$lt_compile" 2>out/conftest.err)
9842    ac_status=$?
9843    cat out/conftest.err >&5
9844    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9845    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9846    then
9847      # The compiler can only warn and ignore the option if not recognized
9848      # So say no if there are warnings
9849      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9850      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9851      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9852        lt_cv_prog_compiler_c_o=yes
9853      fi
9854    fi
9855    chmod u+w . 2>&5
9856    $RM conftest*
9857    # SGI C++ compiler will create directory out/ii_files/ for
9858    # template instantiation
9859    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9860    $RM out/* && rmdir out
9861    cd ..
9862    $RM -r conftest
9863    $RM conftest*
9864
9865 fi
9866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9867 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9868
9869
9870
9871
9872
9873
9874   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9875 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9876 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9877   $as_echo_n "(cached) " >&6
9878 else
9879   lt_cv_prog_compiler_c_o=no
9880    $RM -r conftest 2>/dev/null
9881    mkdir conftest
9882    cd conftest
9883    mkdir out
9884    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9885
9886    lt_compiler_flag="-o out/conftest2.$ac_objext"
9887    # Insert the option either (1) after the last *FLAGS variable, or
9888    # (2) before a word containing "conftest.", or (3) at the end.
9889    # Note that $ac_compile itself does not contain backslashes and begins
9890    # with a dollar sign (not a hyphen), so the echo should work correctly.
9891    lt_compile=`echo "$ac_compile" | $SED \
9892    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9893    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9894    -e 's:$: $lt_compiler_flag:'`
9895    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9896    (eval "$lt_compile" 2>out/conftest.err)
9897    ac_status=$?
9898    cat out/conftest.err >&5
9899    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9900    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9901    then
9902      # The compiler can only warn and ignore the option if not recognized
9903      # So say no if there are warnings
9904      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9905      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9906      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9907        lt_cv_prog_compiler_c_o=yes
9908      fi
9909    fi
9910    chmod u+w . 2>&5
9911    $RM conftest*
9912    # SGI C++ compiler will create directory out/ii_files/ for
9913    # template instantiation
9914    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9915    $RM out/* && rmdir out
9916    cd ..
9917    $RM -r conftest
9918    $RM conftest*
9919
9920 fi
9921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9922 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9923
9924
9925
9926
9927 hard_links="nottested"
9928 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9929   # do not overwrite the value of need_locks provided by the user
9930   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9931 $as_echo_n "checking if we can lock with hard links... " >&6; }
9932   hard_links=yes
9933   $RM conftest*
9934   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9935   touch conftest.a
9936   ln conftest.a conftest.b 2>&5 || hard_links=no
9937   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9938   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9939 $as_echo "$hard_links" >&6; }
9940   if test "$hard_links" = no; then
9941     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9942 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9943     need_locks=warn
9944   fi
9945 else
9946   need_locks=no
9947 fi
9948
9949
9950
9951
9952
9953
9954   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9955 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9956
9957   runpath_var=
9958   allow_undefined_flag=
9959   always_export_symbols=no
9960   archive_cmds=
9961   archive_expsym_cmds=
9962   compiler_needs_object=no
9963   enable_shared_with_static_runtimes=no
9964   export_dynamic_flag_spec=
9965   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9966   hardcode_automatic=no
9967   hardcode_direct=no
9968   hardcode_direct_absolute=no
9969   hardcode_libdir_flag_spec=
9970   hardcode_libdir_flag_spec_ld=
9971   hardcode_libdir_separator=
9972   hardcode_minus_L=no
9973   hardcode_shlibpath_var=unsupported
9974   inherit_rpath=no
9975   link_all_deplibs=unknown
9976   module_cmds=
9977   module_expsym_cmds=
9978   old_archive_from_new_cmds=
9979   old_archive_from_expsyms_cmds=
9980   thread_safe_flag_spec=
9981   whole_archive_flag_spec=
9982   # include_expsyms should be a list of space-separated symbols to be *always*
9983   # included in the symbol list
9984   include_expsyms=
9985   # exclude_expsyms can be an extended regexp of symbols to exclude
9986   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9987   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9988   # as well as any symbol that contains `d'.
9989   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9990   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9991   # platforms (ab)use it in PIC code, but their linkers get confused if
9992   # the symbol is explicitly referenced.  Since portable code cannot
9993   # rely on this symbol name, it's probably fine to never include it in
9994   # preloaded symbol tables.
9995   # Exclude shared library initialization/finalization symbols.
9996   extract_expsyms_cmds=
9997
9998   case $host_os in
9999   cygwin* | mingw* | pw32* | cegcc*)
10000     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10001     # When not using gcc, we currently assume that we are using
10002     # Microsoft Visual C++.
10003     if test "$GCC" != yes; then
10004       with_gnu_ld=no
10005     fi
10006     ;;
10007   interix*)
10008     # we just hope/assume this is gcc and not c89 (= MSVC++)
10009     with_gnu_ld=yes
10010     ;;
10011   openbsd*)
10012     with_gnu_ld=no
10013     ;;
10014   esac
10015
10016   ld_shlibs=yes
10017
10018   # On some targets, GNU ld is compatible enough with the native linker
10019   # that we're better off using the native interface for both.
10020   lt_use_gnu_ld_interface=no
10021   if test "$with_gnu_ld" = yes; then
10022     case $host_os in
10023       aix*)
10024         # The AIX port of GNU ld has always aspired to compatibility
10025         # with the native linker.  However, as the warning in the GNU ld
10026         # block says, versions before 2.19.5* couldn't really create working
10027         # shared libraries, regardless of the interface used.
10028         case `$LD -v 2>&1` in
10029           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10030           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10031           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10032           *)
10033             lt_use_gnu_ld_interface=yes
10034             ;;
10035         esac
10036         ;;
10037       *)
10038         lt_use_gnu_ld_interface=yes
10039         ;;
10040     esac
10041   fi
10042
10043   if test "$lt_use_gnu_ld_interface" = yes; then
10044     # If archive_cmds runs LD, not CC, wlarc should be empty
10045     wlarc='${wl}'
10046
10047     # Set some defaults for GNU ld with shared library support. These
10048     # are reset later if shared libraries are not supported. Putting them
10049     # here allows them to be overridden if necessary.
10050     runpath_var=LD_RUN_PATH
10051     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10052     export_dynamic_flag_spec='${wl}--export-dynamic'
10053     # ancient GNU ld didn't support --whole-archive et. al.
10054     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10055       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10056     else
10057       whole_archive_flag_spec=
10058     fi
10059     supports_anon_versioning=no
10060     case `$LD -v 2>&1` in
10061       *GNU\ gold*) supports_anon_versioning=yes ;;
10062       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10063       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10064       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10065       *\ 2.11.*) ;; # other 2.11 versions
10066       *) supports_anon_versioning=yes ;;
10067     esac
10068
10069     # See if GNU ld supports shared libraries.
10070     case $host_os in
10071     aix[3-9]*)
10072       # On AIX/PPC, the GNU linker is very broken
10073       if test "$host_cpu" != ia64; then
10074         ld_shlibs=no
10075         cat <<_LT_EOF 1>&2
10076
10077 *** Warning: the GNU linker, at least up to release 2.19, is reported
10078 *** to be unable to reliably create shared libraries on AIX.
10079 *** Therefore, libtool is disabling shared libraries support.  If you
10080 *** really care for shared libraries, you may want to install binutils
10081 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10082 *** You will then need to restart the configuration process.
10083
10084 _LT_EOF
10085       fi
10086       ;;
10087
10088     amigaos*)
10089       case $host_cpu in
10090       powerpc)
10091             # see comment about AmigaOS4 .so support
10092             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10093             archive_expsym_cmds=''
10094         ;;
10095       m68k)
10096             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10097             hardcode_libdir_flag_spec='-L$libdir'
10098             hardcode_minus_L=yes
10099         ;;
10100       esac
10101       ;;
10102
10103     beos*)
10104       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10105         allow_undefined_flag=unsupported
10106         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10107         # support --undefined.  This deserves some investigation.  FIXME
10108         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10109       else
10110         ld_shlibs=no
10111       fi
10112       ;;
10113
10114     cygwin* | mingw* | pw32* | cegcc*)
10115       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10116       # as there is no search path for DLLs.
10117       hardcode_libdir_flag_spec='-L$libdir'
10118       export_dynamic_flag_spec='${wl}--export-all-symbols'
10119       allow_undefined_flag=unsupported
10120       always_export_symbols=no
10121       enable_shared_with_static_runtimes=yes
10122       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10123
10124       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10125         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10126         # If the export-symbols file already is a .def file (1st line
10127         # is EXPORTS), use it as is; otherwise, prepend...
10128         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10129           cp $export_symbols $output_objdir/$soname.def;
10130         else
10131           echo EXPORTS > $output_objdir/$soname.def;
10132           cat $export_symbols >> $output_objdir/$soname.def;
10133         fi~
10134         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10135       else
10136         ld_shlibs=no
10137       fi
10138       ;;
10139
10140     haiku*)
10141       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10142       link_all_deplibs=yes
10143       ;;
10144
10145     interix[3-9]*)
10146       hardcode_direct=no
10147       hardcode_shlibpath_var=no
10148       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10149       export_dynamic_flag_spec='${wl}-E'
10150       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10151       # Instead, shared libraries are loaded at an image base (0x10000000 by
10152       # default) and relocated if they conflict, which is a slow very memory
10153       # consuming and fragmenting process.  To avoid this, we pick a random,
10154       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10155       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10156       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10157       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10158       ;;
10159
10160     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10161       tmp_diet=no
10162       if test "$host_os" = linux-dietlibc; then
10163         case $cc_basename in
10164           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10165         esac
10166       fi
10167       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10168          && test "$tmp_diet" = no
10169       then
10170         tmp_addflag=' $pic_flag'
10171         tmp_sharedflag='-shared'
10172         case $cc_basename,$host_cpu in
10173         pgcc*)                          # Portland Group C compiler
10174           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'
10175           tmp_addflag=' $pic_flag'
10176           ;;
10177         pgf77* | pgf90* | pgf95* | pgfortran*)
10178                                         # Portland Group f77 and f90 compilers
10179           whole_archive_flag_spec='${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'
10180           tmp_addflag=' $pic_flag -Mnomain' ;;
10181         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10182           tmp_addflag=' -i_dynamic' ;;
10183         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10184           tmp_addflag=' -i_dynamic -nofor_main' ;;
10185         ifc* | ifort*)                  # Intel Fortran compiler
10186           tmp_addflag=' -nofor_main' ;;
10187         lf95*)                          # Lahey Fortran 8.1
10188           whole_archive_flag_spec=
10189           tmp_sharedflag='--shared' ;;
10190         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10191           tmp_sharedflag='-qmkshrobj'
10192           tmp_addflag= ;;
10193         nvcc*)  # Cuda Compiler Driver 2.2
10194           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10195           compiler_needs_object=yes
10196           ;;
10197         esac
10198         case `$CC -V 2>&1 | sed 5q` in
10199         *Sun\ C*)                       # Sun C 5.9
10200           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\"` ${wl}--no-whole-archive'
10201           compiler_needs_object=yes
10202           tmp_sharedflag='-G' ;;
10203         *Sun\ F*)                       # Sun Fortran 8.3
10204           tmp_sharedflag='-G' ;;
10205         esac
10206         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10207
10208         if test "x$supports_anon_versioning" = xyes; then
10209           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10210             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10211             echo "local: *; };" >> $output_objdir/$libname.ver~
10212             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10213         fi
10214
10215         case $cc_basename in
10216         xlf* | bgf* | bgxlf* | mpixlf*)
10217           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10218           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10219           hardcode_libdir_flag_spec=
10220           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10221           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10222           if test "x$supports_anon_versioning" = xyes; then
10223             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10224               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10225               echo "local: *; };" >> $output_objdir/$libname.ver~
10226               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10227           fi
10228           ;;
10229         esac
10230       else
10231         ld_shlibs=no
10232       fi
10233       ;;
10234
10235     netbsd*)
10236       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10237         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10238         wlarc=
10239       else
10240         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10241         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10242       fi
10243       ;;
10244
10245     solaris*)
10246       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10247         ld_shlibs=no
10248         cat <<_LT_EOF 1>&2
10249
10250 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10251 *** create shared libraries on Solaris systems.  Therefore, libtool
10252 *** is disabling shared libraries support.  We urge you to upgrade GNU
10253 *** binutils to release 2.9.1 or newer.  Another option is to modify
10254 *** your PATH or compiler configuration so that the native linker is
10255 *** used, and then restart.
10256
10257 _LT_EOF
10258       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10259         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10260         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10261       else
10262         ld_shlibs=no
10263       fi
10264       ;;
10265
10266     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10267       case `$LD -v 2>&1` in
10268         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10269         ld_shlibs=no
10270         cat <<_LT_EOF 1>&2
10271
10272 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10273 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10274 *** is disabling shared libraries support.  We urge you to upgrade GNU
10275 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10276 *** your PATH or compiler configuration so that the native linker is
10277 *** used, and then restart.
10278
10279 _LT_EOF
10280         ;;
10281         *)
10282           # For security reasons, it is highly recommended that you always
10283           # use absolute paths for naming shared libraries, and exclude the
10284           # DT_RUNPATH tag from executables and libraries.  But doing so
10285           # requires that you compile everything twice, which is a pain.
10286           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10287             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10288             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10289             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10290           else
10291             ld_shlibs=no
10292           fi
10293         ;;
10294       esac
10295       ;;
10296
10297     sunos4*)
10298       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10299       wlarc=
10300       hardcode_direct=yes
10301       hardcode_shlibpath_var=no
10302       ;;
10303
10304     *)
10305       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10306         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10307         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10308       else
10309         ld_shlibs=no
10310       fi
10311       ;;
10312     esac
10313
10314     if test "$ld_shlibs" = no; then
10315       runpath_var=
10316       hardcode_libdir_flag_spec=
10317       export_dynamic_flag_spec=
10318       whole_archive_flag_spec=
10319     fi
10320   else
10321     # PORTME fill in a description of your system's linker (not GNU ld)
10322     case $host_os in
10323     aix3*)
10324       allow_undefined_flag=unsupported
10325       always_export_symbols=yes
10326       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10327       # Note: this linker hardcodes the directories in LIBPATH if there
10328       # are no directories specified by -L.
10329       hardcode_minus_L=yes
10330       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10331         # Neither direct hardcoding nor static linking is supported with a
10332         # broken collect2.
10333         hardcode_direct=unsupported
10334       fi
10335       ;;
10336
10337     aix[4-9]*)
10338       if test "$host_cpu" = ia64; then
10339         # On IA64, the linker does run time linking by default, so we don't
10340         # have to do anything special.
10341         aix_use_runtimelinking=no
10342         exp_sym_flag='-Bexport'
10343         no_entry_flag=""
10344       else
10345         # If we're using GNU nm, then we don't want the "-C" option.
10346         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10347         # Also, AIX nm treats weak defined symbols like other global
10348         # defined symbols, whereas GNU nm marks them as "W".
10349         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10350           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10351         else
10352           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10353         fi
10354         aix_use_runtimelinking=no
10355
10356         # Test if we are trying to use run time linking or normal
10357         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10358         # need to do runtime linking.
10359         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10360           for ld_flag in $LDFLAGS; do
10361           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10362             aix_use_runtimelinking=yes
10363             break
10364           fi
10365           done
10366           ;;
10367         esac
10368
10369         exp_sym_flag='-bexport'
10370         no_entry_flag='-bnoentry'
10371       fi
10372
10373       # When large executables or shared objects are built, AIX ld can
10374       # have problems creating the table of contents.  If linking a library
10375       # or program results in "error TOC overflow" add -mminimal-toc to
10376       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10377       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10378
10379       archive_cmds=''
10380       hardcode_direct=yes
10381       hardcode_direct_absolute=yes
10382       hardcode_libdir_separator=':'
10383       link_all_deplibs=yes
10384       file_list_spec='${wl}-f,'
10385
10386       if test "$GCC" = yes; then
10387         case $host_os in aix4.[012]|aix4.[012].*)
10388         # We only want to do this on AIX 4.2 and lower, the check
10389         # below for broken collect2 doesn't work under 4.3+
10390           collect2name=`${CC} -print-prog-name=collect2`
10391           if test -f "$collect2name" &&
10392            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10393           then
10394           # We have reworked collect2
10395           :
10396           else
10397           # We have old collect2
10398           hardcode_direct=unsupported
10399           # It fails to find uninstalled libraries when the uninstalled
10400           # path is not listed in the libpath.  Setting hardcode_minus_L
10401           # to unsupported forces relinking
10402           hardcode_minus_L=yes
10403           hardcode_libdir_flag_spec='-L$libdir'
10404           hardcode_libdir_separator=
10405           fi
10406           ;;
10407         esac
10408         shared_flag='-shared'
10409         if test "$aix_use_runtimelinking" = yes; then
10410           shared_flag="$shared_flag "'${wl}-G'
10411         fi
10412       else
10413         # not using gcc
10414         if test "$host_cpu" = ia64; then
10415         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10416         # chokes on -Wl,-G. The following line is correct:
10417           shared_flag='-G'
10418         else
10419           if test "$aix_use_runtimelinking" = yes; then
10420             shared_flag='${wl}-G'
10421           else
10422             shared_flag='${wl}-bM:SRE'
10423           fi
10424         fi
10425       fi
10426
10427       export_dynamic_flag_spec='${wl}-bexpall'
10428       # It seems that -bexpall does not export symbols beginning with
10429       # underscore (_), so it is better to generate a list of symbols to export.
10430       always_export_symbols=yes
10431       if test "$aix_use_runtimelinking" = yes; then
10432         # Warning - without using the other runtime loading flags (-brtl),
10433         # -berok will link without error, but may produce a broken library.
10434         allow_undefined_flag='-berok'
10435         # Determine the default libpath from the value encoded in an
10436         # empty executable.
10437         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10438 /* end confdefs.h.  */
10439
10440 int
10441 main ()
10442 {
10443
10444   ;
10445   return 0;
10446 }
10447 _ACEOF
10448 if ac_fn_c_try_link "$LINENO"; then :
10449
10450 lt_aix_libpath_sed='
10451     /Import File Strings/,/^$/ {
10452         /^0/ {
10453             s/^0  *\(.*\)$/\1/
10454             p
10455         }
10456     }'
10457 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10458 # Check for a 64-bit object if we didn't find anything.
10459 if test -z "$aix_libpath"; then
10460   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10461 fi
10462 fi
10463 rm -f core conftest.err conftest.$ac_objext \
10464     conftest$ac_exeext conftest.$ac_ext
10465 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10466
10467         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10468         archive_expsym_cmds='$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 $shared_flag"
10469       else
10470         if test "$host_cpu" = ia64; then
10471           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10472           allow_undefined_flag="-z nodefs"
10473           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10474         else
10475          # Determine the default libpath from the value encoded in an
10476          # empty executable.
10477          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10478 /* end confdefs.h.  */
10479
10480 int
10481 main ()
10482 {
10483
10484   ;
10485   return 0;
10486 }
10487 _ACEOF
10488 if ac_fn_c_try_link "$LINENO"; then :
10489
10490 lt_aix_libpath_sed='
10491     /Import File Strings/,/^$/ {
10492         /^0/ {
10493             s/^0  *\(.*\)$/\1/
10494             p
10495         }
10496     }'
10497 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10498 # Check for a 64-bit object if we didn't find anything.
10499 if test -z "$aix_libpath"; then
10500   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10501 fi
10502 fi
10503 rm -f core conftest.err conftest.$ac_objext \
10504     conftest$ac_exeext conftest.$ac_ext
10505 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10506
10507          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10508           # Warning - without using the other run time loading flags,
10509           # -berok will link without error, but may produce a broken library.
10510           no_undefined_flag=' ${wl}-bernotok'
10511           allow_undefined_flag=' ${wl}-berok'
10512           if test "$with_gnu_ld" = yes; then
10513             # We only use this code for GNU lds that support --whole-archive.
10514             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10515           else
10516             # Exported symbols can be pulled into shared objects from archives
10517             whole_archive_flag_spec='$convenience'
10518           fi
10519           archive_cmds_need_lc=yes
10520           # This is similar to how AIX traditionally builds its shared libraries.
10521           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'
10522         fi
10523       fi
10524       ;;
10525
10526     amigaos*)
10527       case $host_cpu in
10528       powerpc)
10529             # see comment about AmigaOS4 .so support
10530             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10531             archive_expsym_cmds=''
10532         ;;
10533       m68k)
10534             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10535             hardcode_libdir_flag_spec='-L$libdir'
10536             hardcode_minus_L=yes
10537         ;;
10538       esac
10539       ;;
10540
10541     bsdi[45]*)
10542       export_dynamic_flag_spec=-rdynamic
10543       ;;
10544
10545     cygwin* | mingw* | pw32* | cegcc*)
10546       # When not using gcc, we currently assume that we are using
10547       # Microsoft Visual C++.
10548       # hardcode_libdir_flag_spec is actually meaningless, as there is
10549       # no search path for DLLs.
10550       hardcode_libdir_flag_spec=' '
10551       allow_undefined_flag=unsupported
10552       # Tell ltmain to make .lib files, not .a files.
10553       libext=lib
10554       # Tell ltmain to make .dll files, not .so files.
10555       shrext_cmds=".dll"
10556       # FIXME: Setting linknames here is a bad hack.
10557       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10558       # The linker will automatically build a .lib file if we build a DLL.
10559       old_archive_from_new_cmds='true'
10560       # FIXME: Should let the user specify the lib program.
10561       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10562       fix_srcfile_path='`cygpath -w "$srcfile"`'
10563       enable_shared_with_static_runtimes=yes
10564       ;;
10565
10566     darwin* | rhapsody*)
10567
10568
10569   archive_cmds_need_lc=no
10570   hardcode_direct=no
10571   hardcode_automatic=yes
10572   hardcode_shlibpath_var=unsupported
10573   if test "$lt_cv_ld_force_load" = "yes"; then
10574     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10575   else
10576     whole_archive_flag_spec=''
10577   fi
10578   link_all_deplibs=yes
10579   allow_undefined_flag="$_lt_dar_allow_undefined"
10580   case $cc_basename in
10581      ifort*) _lt_dar_can_shared=yes ;;
10582      *) _lt_dar_can_shared=$GCC ;;
10583   esac
10584   if test "$_lt_dar_can_shared" = "yes"; then
10585     output_verbose_link_cmd=func_echo_all
10586     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10587     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10588     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}${_lt_dsymutil}"
10589     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10590
10591   else
10592   ld_shlibs=no
10593   fi
10594
10595       ;;
10596
10597     dgux*)
10598       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10599       hardcode_libdir_flag_spec='-L$libdir'
10600       hardcode_shlibpath_var=no
10601       ;;
10602
10603     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10604     # support.  Future versions do this automatically, but an explicit c++rt0.o
10605     # does not break anything, and helps significantly (at the cost of a little
10606     # extra space).
10607     freebsd2.2*)
10608       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10609       hardcode_libdir_flag_spec='-R$libdir'
10610       hardcode_direct=yes
10611       hardcode_shlibpath_var=no
10612       ;;
10613
10614     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10615     freebsd2.*)
10616       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10617       hardcode_direct=yes
10618       hardcode_minus_L=yes
10619       hardcode_shlibpath_var=no
10620       ;;
10621
10622     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10623     freebsd* | dragonfly*)
10624       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10625       hardcode_libdir_flag_spec='-R$libdir'
10626       hardcode_direct=yes
10627       hardcode_shlibpath_var=no
10628       ;;
10629
10630     hpux9*)
10631       if test "$GCC" = yes; then
10632         archive_cmds='$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 $lib'
10633       else
10634         archive_cmds='$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 $lib'
10635       fi
10636       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10637       hardcode_libdir_separator=:
10638       hardcode_direct=yes
10639
10640       # hardcode_minus_L: Not really in the search PATH,
10641       # but as the default location of the library.
10642       hardcode_minus_L=yes
10643       export_dynamic_flag_spec='${wl}-E'
10644       ;;
10645
10646     hpux10*)
10647       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10648         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10649       else
10650         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10651       fi
10652       if test "$with_gnu_ld" = no; then
10653         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10654         hardcode_libdir_flag_spec_ld='+b $libdir'
10655         hardcode_libdir_separator=:
10656         hardcode_direct=yes
10657         hardcode_direct_absolute=yes
10658         export_dynamic_flag_spec='${wl}-E'
10659         # hardcode_minus_L: Not really in the search PATH,
10660         # but as the default location of the library.
10661         hardcode_minus_L=yes
10662       fi
10663       ;;
10664
10665     hpux11*)
10666       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10667         case $host_cpu in
10668         hppa*64*)
10669           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10670           ;;
10671         ia64*)
10672           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10673           ;;
10674         *)
10675           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10676           ;;
10677         esac
10678       else
10679         case $host_cpu in
10680         hppa*64*)
10681           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10682           ;;
10683         ia64*)
10684           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10685           ;;
10686         *)
10687
10688           # Older versions of the 11.00 compiler do not understand -b yet
10689           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10690           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10691 $as_echo_n "checking if $CC understands -b... " >&6; }
10692 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10693   $as_echo_n "(cached) " >&6
10694 else
10695   lt_cv_prog_compiler__b=no
10696    save_LDFLAGS="$LDFLAGS"
10697    LDFLAGS="$LDFLAGS -b"
10698    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10699    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10700      # The linker can only warn and ignore the option if not recognized
10701      # So say no if there are warnings
10702      if test -s conftest.err; then
10703        # Append any errors to the config.log.
10704        cat conftest.err 1>&5
10705        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10706        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10707        if diff conftest.exp conftest.er2 >/dev/null; then
10708          lt_cv_prog_compiler__b=yes
10709        fi
10710      else
10711        lt_cv_prog_compiler__b=yes
10712      fi
10713    fi
10714    $RM -r conftest*
10715    LDFLAGS="$save_LDFLAGS"
10716
10717 fi
10718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10719 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10720
10721 if test x"$lt_cv_prog_compiler__b" = xyes; then
10722     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10723 else
10724     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10725 fi
10726
10727           ;;
10728         esac
10729       fi
10730       if test "$with_gnu_ld" = no; then
10731         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10732         hardcode_libdir_separator=:
10733
10734         case $host_cpu in
10735         hppa*64*|ia64*)
10736           hardcode_direct=no
10737           hardcode_shlibpath_var=no
10738           ;;
10739         *)
10740           hardcode_direct=yes
10741           hardcode_direct_absolute=yes
10742           export_dynamic_flag_spec='${wl}-E'
10743
10744           # hardcode_minus_L: Not really in the search PATH,
10745           # but as the default location of the library.
10746           hardcode_minus_L=yes
10747           ;;
10748         esac
10749       fi
10750       ;;
10751
10752     irix5* | irix6* | nonstopux*)
10753       if test "$GCC" = yes; then
10754         archive_cmds='$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 $lib'
10755         # Try to use the -exported_symbol ld option, if it does not
10756         # work, assume that -exports_file does not work either and
10757         # implicitly export all symbols.
10758         save_LDFLAGS="$LDFLAGS"
10759         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10760         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10761 /* end confdefs.h.  */
10762 int foo(void) {}
10763 _ACEOF
10764 if ac_fn_c_try_link "$LINENO"; then :
10765   archive_expsym_cmds='$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 $lib'
10766
10767 fi
10768 rm -f core conftest.err conftest.$ac_objext \
10769     conftest$ac_exeext conftest.$ac_ext
10770         LDFLAGS="$save_LDFLAGS"
10771       else
10772         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10773         archive_expsym_cmds='$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 $lib'
10774       fi
10775       archive_cmds_need_lc='no'
10776       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10777       hardcode_libdir_separator=:
10778       inherit_rpath=yes
10779       link_all_deplibs=yes
10780       ;;
10781
10782     netbsd*)
10783       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10784         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10785       else
10786         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10787       fi
10788       hardcode_libdir_flag_spec='-R$libdir'
10789       hardcode_direct=yes
10790       hardcode_shlibpath_var=no
10791       ;;
10792
10793     newsos6)
10794       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10795       hardcode_direct=yes
10796       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10797       hardcode_libdir_separator=:
10798       hardcode_shlibpath_var=no
10799       ;;
10800
10801     *nto* | *qnx*)
10802       ;;
10803
10804     openbsd*)
10805       if test -f /usr/libexec/ld.so; then
10806         hardcode_direct=yes
10807         hardcode_shlibpath_var=no
10808         hardcode_direct_absolute=yes
10809         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10810           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10811           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10812           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10813           export_dynamic_flag_spec='${wl}-E'
10814         else
10815           case $host_os in
10816            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10817              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10818              hardcode_libdir_flag_spec='-R$libdir'
10819              ;;
10820            *)
10821              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10822              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10823              ;;
10824           esac
10825         fi
10826       else
10827         ld_shlibs=no
10828       fi
10829       ;;
10830
10831     os2*)
10832       hardcode_libdir_flag_spec='-L$libdir'
10833       hardcode_minus_L=yes
10834       allow_undefined_flag=unsupported
10835       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'
10836       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10837       ;;
10838
10839     osf3*)
10840       if test "$GCC" = yes; then
10841         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10842         archive_cmds='$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 $lib'
10843       else
10844         allow_undefined_flag=' -expect_unresolved \*'
10845         archive_cmds='$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 $lib'
10846       fi
10847       archive_cmds_need_lc='no'
10848       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10849       hardcode_libdir_separator=:
10850       ;;
10851
10852     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10853       if test "$GCC" = yes; then
10854         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10855         archive_cmds='$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 $lib'
10856         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10857       else
10858         allow_undefined_flag=' -expect_unresolved \*'
10859         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'
10860         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~
10861         $CC -shared${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'
10862
10863         # Both c and cxx compiler support -rpath directly
10864         hardcode_libdir_flag_spec='-rpath $libdir'
10865       fi
10866       archive_cmds_need_lc='no'
10867       hardcode_libdir_separator=:
10868       ;;
10869
10870     solaris*)
10871       no_undefined_flag=' -z defs'
10872       if test "$GCC" = yes; then
10873         wlarc='${wl}'
10874         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10875         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10876           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10877       else
10878         case `$CC -V 2>&1` in
10879         *"Compilers 5.0"*)
10880           wlarc=''
10881           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10882           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10883           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10884           ;;
10885         *)
10886           wlarc='${wl}'
10887           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10888           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10889           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10890           ;;
10891         esac
10892       fi
10893       hardcode_libdir_flag_spec='-R$libdir'
10894       hardcode_shlibpath_var=no
10895       case $host_os in
10896       solaris2.[0-5] | solaris2.[0-5].*) ;;
10897       *)
10898         # The compiler driver will combine and reorder linker options,
10899         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10900         # but is careful enough not to reorder.
10901         # Supported since Solaris 2.6 (maybe 2.5.1?)
10902         if test "$GCC" = yes; then
10903           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10904         else
10905           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10906         fi
10907         ;;
10908       esac
10909       link_all_deplibs=yes
10910       ;;
10911
10912     sunos4*)
10913       if test "x$host_vendor" = xsequent; then
10914         # Use $CC to link under sequent, because it throws in some extra .o
10915         # files that make .init and .fini sections work.
10916         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10917       else
10918         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10919       fi
10920       hardcode_libdir_flag_spec='-L$libdir'
10921       hardcode_direct=yes
10922       hardcode_minus_L=yes
10923       hardcode_shlibpath_var=no
10924       ;;
10925
10926     sysv4)
10927       case $host_vendor in
10928         sni)
10929           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10930           hardcode_direct=yes # is this really true???
10931         ;;
10932         siemens)
10933           ## LD is ld it makes a PLAMLIB
10934           ## CC just makes a GrossModule.
10935           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10936           reload_cmds='$CC -r -o $output$reload_objs'
10937           hardcode_direct=no
10938         ;;
10939         motorola)
10940           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10941           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10942         ;;
10943       esac
10944       runpath_var='LD_RUN_PATH'
10945       hardcode_shlibpath_var=no
10946       ;;
10947
10948     sysv4.3*)
10949       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10950       hardcode_shlibpath_var=no
10951       export_dynamic_flag_spec='-Bexport'
10952       ;;
10953
10954     sysv4*MP*)
10955       if test -d /usr/nec; then
10956         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10957         hardcode_shlibpath_var=no
10958         runpath_var=LD_RUN_PATH
10959         hardcode_runpath_var=yes
10960         ld_shlibs=yes
10961       fi
10962       ;;
10963
10964     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10965       no_undefined_flag='${wl}-z,text'
10966       archive_cmds_need_lc=no
10967       hardcode_shlibpath_var=no
10968       runpath_var='LD_RUN_PATH'
10969
10970       if test "$GCC" = yes; then
10971         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10972         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10973       else
10974         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10975         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10976       fi
10977       ;;
10978
10979     sysv5* | sco3.2v5* | sco5v6*)
10980       # Note: We can NOT use -z defs as we might desire, because we do not
10981       # link with -lc, and that would cause any symbols used from libc to
10982       # always be unresolved, which means just about no library would
10983       # ever link correctly.  If we're not using GNU ld we use -z text
10984       # though, which does catch some bad symbols but isn't as heavy-handed
10985       # as -z defs.
10986       no_undefined_flag='${wl}-z,text'
10987       allow_undefined_flag='${wl}-z,nodefs'
10988       archive_cmds_need_lc=no
10989       hardcode_shlibpath_var=no
10990       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10991       hardcode_libdir_separator=':'
10992       link_all_deplibs=yes
10993       export_dynamic_flag_spec='${wl}-Bexport'
10994       runpath_var='LD_RUN_PATH'
10995
10996       if test "$GCC" = yes; then
10997         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10998         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10999       else
11000         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11001         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11002       fi
11003       ;;
11004
11005     uts4*)
11006       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11007       hardcode_libdir_flag_spec='-L$libdir'
11008       hardcode_shlibpath_var=no
11009       ;;
11010
11011     *)
11012       ld_shlibs=no
11013       ;;
11014     esac
11015
11016     if test x$host_vendor = xsni; then
11017       case $host in
11018       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11019         export_dynamic_flag_spec='${wl}-Blargedynsym'
11020         ;;
11021       esac
11022     fi
11023   fi
11024
11025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11026 $as_echo "$ld_shlibs" >&6; }
11027 test "$ld_shlibs" = no && can_build_shared=no
11028
11029 with_gnu_ld=$with_gnu_ld
11030
11031
11032
11033
11034
11035
11036
11037
11038
11039
11040
11041
11042
11043
11044
11045 #
11046 # Do we need to explicitly link libc?
11047 #
11048 case "x$archive_cmds_need_lc" in
11049 x|xyes)
11050   # Assume -lc should be added
11051   archive_cmds_need_lc=yes
11052
11053   if test "$enable_shared" = yes && test "$GCC" = yes; then
11054     case $archive_cmds in
11055     *'~'*)
11056       # FIXME: we may have to deal with multi-command sequences.
11057       ;;
11058     '$CC '*)
11059       # Test whether the compiler implicitly links with -lc since on some
11060       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11061       # to ld, don't add -lc before -lgcc.
11062       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11063 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11064 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11065   $as_echo_n "(cached) " >&6
11066 else
11067   $RM conftest*
11068         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11069
11070         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11071   (eval $ac_compile) 2>&5
11072   ac_status=$?
11073   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11074   test $ac_status = 0; } 2>conftest.err; then
11075           soname=conftest
11076           lib=conftest
11077           libobjs=conftest.$ac_objext
11078           deplibs=
11079           wl=$lt_prog_compiler_wl
11080           pic_flag=$lt_prog_compiler_pic
11081           compiler_flags=-v
11082           linker_flags=-v
11083           verstring=
11084           output_objdir=.
11085           libname=conftest
11086           lt_save_allow_undefined_flag=$allow_undefined_flag
11087           allow_undefined_flag=
11088           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11089   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11090   ac_status=$?
11091   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11092   test $ac_status = 0; }
11093           then
11094             lt_cv_archive_cmds_need_lc=no
11095           else
11096             lt_cv_archive_cmds_need_lc=yes
11097           fi
11098           allow_undefined_flag=$lt_save_allow_undefined_flag
11099         else
11100           cat conftest.err 1>&5
11101         fi
11102         $RM conftest*
11103
11104 fi
11105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11106 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11107       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11108       ;;
11109     esac
11110   fi
11111   ;;
11112 esac
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
11208
11209
11210
11211
11212
11213
11214
11215
11216
11217
11218
11219
11220
11221
11222
11223
11224
11225
11226
11227
11228
11229
11230
11231
11232
11233
11234
11235
11236
11237
11238
11239
11240
11241
11242
11243
11244
11245
11246
11247
11248
11249
11250
11251
11252
11253
11254
11255
11256
11257
11258
11259
11260
11261
11262
11263
11264
11265
11266
11267
11268
11269
11270   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11271 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11272
11273 if test "$GCC" = yes; then
11274   case $host_os in
11275     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11276     *) lt_awk_arg="/^libraries:/" ;;
11277   esac
11278   case $host_os in
11279     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11280     *) lt_sed_strip_eq="s,=/,/,g" ;;
11281   esac
11282   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11283   case $lt_search_path_spec in
11284   *\;*)
11285     # if the path contains ";" then we assume it to be the separator
11286     # otherwise default to the standard path separator (i.e. ":") - it is
11287     # assumed that no part of a normal pathname contains ";" but that should
11288     # okay in the real world where ";" in dirpaths is itself problematic.
11289     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11290     ;;
11291   *)
11292     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11293     ;;
11294   esac
11295   # Ok, now we have the path, separated by spaces, we can step through it
11296   # and add multilib dir if necessary.
11297   lt_tmp_lt_search_path_spec=
11298   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11299   for lt_sys_path in $lt_search_path_spec; do
11300     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11301       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11302     else
11303       test -d "$lt_sys_path" && \
11304         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11305     fi
11306   done
11307   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11308 BEGIN {RS=" "; FS="/|\n";} {
11309   lt_foo="";
11310   lt_count=0;
11311   for (lt_i = NF; lt_i > 0; lt_i--) {
11312     if ($lt_i != "" && $lt_i != ".") {
11313       if ($lt_i == "..") {
11314         lt_count++;
11315       } else {
11316         if (lt_count == 0) {
11317           lt_foo="/" $lt_i lt_foo;
11318         } else {
11319           lt_count--;
11320         }
11321       }
11322     }
11323   }
11324   if (lt_foo != "") { lt_freq[lt_foo]++; }
11325   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11326 }'`
11327   # AWK program above erroneously prepends '/' to C:/dos/paths
11328   # for these hosts.
11329   case $host_os in
11330     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11331       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11332   esac
11333   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11334 else
11335   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11336 fi
11337 library_names_spec=
11338 libname_spec='lib$name'
11339 soname_spec=
11340 shrext_cmds=".so"
11341 postinstall_cmds=
11342 postuninstall_cmds=
11343 finish_cmds=
11344 finish_eval=
11345 shlibpath_var=
11346 shlibpath_overrides_runpath=unknown
11347 version_type=none
11348 dynamic_linker="$host_os ld.so"
11349 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11350 need_lib_prefix=unknown
11351 hardcode_into_libs=no
11352
11353 # when you set need_version to no, make sure it does not cause -set_version
11354 # flags to be left without arguments
11355 need_version=unknown
11356
11357 case $host_os in
11358 aix3*)
11359   version_type=linux
11360   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11361   shlibpath_var=LIBPATH
11362
11363   # AIX 3 has no versioning support, so we append a major version to the name.
11364   soname_spec='${libname}${release}${shared_ext}$major'
11365   ;;
11366
11367 aix[4-9]*)
11368   version_type=linux
11369   need_lib_prefix=no
11370   need_version=no
11371   hardcode_into_libs=yes
11372   if test "$host_cpu" = ia64; then
11373     # AIX 5 supports IA64
11374     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11375     shlibpath_var=LD_LIBRARY_PATH
11376   else
11377     # With GCC up to 2.95.x, collect2 would create an import file
11378     # for dependence libraries.  The import file would start with
11379     # the line `#! .'.  This would cause the generated library to
11380     # depend on `.', always an invalid library.  This was fixed in
11381     # development snapshots of GCC prior to 3.0.
11382     case $host_os in
11383       aix4 | aix4.[01] | aix4.[01].*)
11384       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11385            echo ' yes '
11386            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11387         :
11388       else
11389         can_build_shared=no
11390       fi
11391       ;;
11392     esac
11393     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11394     # soname into executable. Probably we can add versioning support to
11395     # collect2, so additional links can be useful in future.
11396     if test "$aix_use_runtimelinking" = yes; then
11397       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11398       # instead of lib<name>.a to let people know that these are not
11399       # typical AIX shared libraries.
11400       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11401     else
11402       # We preserve .a as extension for shared libraries through AIX4.2
11403       # and later when we are not doing run time linking.
11404       library_names_spec='${libname}${release}.a $libname.a'
11405       soname_spec='${libname}${release}${shared_ext}$major'
11406     fi
11407     shlibpath_var=LIBPATH
11408   fi
11409   ;;
11410
11411 amigaos*)
11412   case $host_cpu in
11413   powerpc)
11414     # Since July 2007 AmigaOS4 officially supports .so libraries.
11415     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11416     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11417     ;;
11418   m68k)
11419     library_names_spec='$libname.ixlibrary $libname.a'
11420     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11421     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 ${libname}_ixlibrary.a || exit 1; done'
11422     ;;
11423   esac
11424   ;;
11425
11426 beos*)
11427   library_names_spec='${libname}${shared_ext}'
11428   dynamic_linker="$host_os ld.so"
11429   shlibpath_var=LIBRARY_PATH
11430   ;;
11431
11432 bsdi[45]*)
11433   version_type=linux
11434   need_version=no
11435   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11436   soname_spec='${libname}${release}${shared_ext}$major'
11437   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11438   shlibpath_var=LD_LIBRARY_PATH
11439   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11440   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11441   # the default ld.so.conf also contains /usr/contrib/lib and
11442   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11443   # libtool to hard-code these into programs
11444   ;;
11445
11446 cygwin* | mingw* | pw32* | cegcc*)
11447   version_type=windows
11448   shrext_cmds=".dll"
11449   need_version=no
11450   need_lib_prefix=no
11451
11452   case $GCC,$host_os in
11453   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11454     library_names_spec='$libname.dll.a'
11455     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11456     postinstall_cmds='base_file=`basename \${file}`~
11457       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11458       dldir=$destdir/`dirname \$dlpath`~
11459       test -d \$dldir || mkdir -p \$dldir~
11460       $install_prog $dir/$dlname \$dldir/$dlname~
11461       chmod a+x \$dldir/$dlname~
11462       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11463         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11464       fi'
11465     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11466       dlpath=$dir/\$dldll~
11467        $RM \$dlpath'
11468     shlibpath_overrides_runpath=yes
11469
11470     case $host_os in
11471     cygwin*)
11472       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11473       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11474
11475       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11476       ;;
11477     mingw* | cegcc*)
11478       # MinGW DLLs use traditional 'lib' prefix
11479       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11480       ;;
11481     pw32*)
11482       # pw32 DLLs use 'pw' prefix rather than 'lib'
11483       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11484       ;;
11485     esac
11486     ;;
11487
11488   *)
11489     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11490     ;;
11491   esac
11492   dynamic_linker='Win32 ld.exe'
11493   # FIXME: first we should search . and the directory the executable is in
11494   shlibpath_var=PATH
11495   ;;
11496
11497 darwin* | rhapsody*)
11498   dynamic_linker="$host_os dyld"
11499   version_type=darwin
11500   need_lib_prefix=no
11501   need_version=no
11502   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11503   soname_spec='${libname}${release}${major}$shared_ext'
11504   shlibpath_overrides_runpath=yes
11505   shlibpath_var=DYLD_LIBRARY_PATH
11506   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11507
11508   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11509   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11510   ;;
11511
11512 dgux*)
11513   version_type=linux
11514   need_lib_prefix=no
11515   need_version=no
11516   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11517   soname_spec='${libname}${release}${shared_ext}$major'
11518   shlibpath_var=LD_LIBRARY_PATH
11519   ;;
11520
11521 freebsd* | dragonfly*)
11522   # DragonFly does not have aout.  When/if they implement a new
11523   # versioning mechanism, adjust this.
11524   if test -x /usr/bin/objformat; then
11525     objformat=`/usr/bin/objformat`
11526   else
11527     case $host_os in
11528     freebsd[23].*) objformat=aout ;;
11529     *) objformat=elf ;;
11530     esac
11531   fi
11532   version_type=freebsd-$objformat
11533   case $version_type in
11534     freebsd-elf*)
11535       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11536       need_version=no
11537       need_lib_prefix=no
11538       ;;
11539     freebsd-*)
11540       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11541       need_version=yes
11542       ;;
11543   esac
11544   shlibpath_var=LD_LIBRARY_PATH
11545   case $host_os in
11546   freebsd2.*)
11547     shlibpath_overrides_runpath=yes
11548     ;;
11549   freebsd3.[01]* | freebsdelf3.[01]*)
11550     shlibpath_overrides_runpath=yes
11551     hardcode_into_libs=yes
11552     ;;
11553   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11554   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11555     shlibpath_overrides_runpath=no
11556     hardcode_into_libs=yes
11557     ;;
11558   *) # from 4.6 on, and DragonFly
11559     shlibpath_overrides_runpath=yes
11560     hardcode_into_libs=yes
11561     ;;
11562   esac
11563   ;;
11564
11565 gnu*)
11566   version_type=linux
11567   need_lib_prefix=no
11568   need_version=no
11569   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11570   soname_spec='${libname}${release}${shared_ext}$major'
11571   shlibpath_var=LD_LIBRARY_PATH
11572   hardcode_into_libs=yes
11573   ;;
11574
11575 haiku*)
11576   version_type=linux
11577   need_lib_prefix=no
11578   need_version=no
11579   dynamic_linker="$host_os runtime_loader"
11580   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11581   soname_spec='${libname}${release}${shared_ext}$major'
11582   shlibpath_var=LIBRARY_PATH
11583   shlibpath_overrides_runpath=yes
11584   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11585   hardcode_into_libs=yes
11586   ;;
11587
11588 hpux9* | hpux10* | hpux11*)
11589   # Give a soname corresponding to the major version so that dld.sl refuses to
11590   # link against other versions.
11591   version_type=sunos
11592   need_lib_prefix=no
11593   need_version=no
11594   case $host_cpu in
11595   ia64*)
11596     shrext_cmds='.so'
11597     hardcode_into_libs=yes
11598     dynamic_linker="$host_os dld.so"
11599     shlibpath_var=LD_LIBRARY_PATH
11600     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11601     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11602     soname_spec='${libname}${release}${shared_ext}$major'
11603     if test "X$HPUX_IA64_MODE" = X32; then
11604       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11605     else
11606       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11607     fi
11608     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11609     ;;
11610   hppa*64*)
11611     shrext_cmds='.sl'
11612     hardcode_into_libs=yes
11613     dynamic_linker="$host_os dld.sl"
11614     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11615     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11616     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11617     soname_spec='${libname}${release}${shared_ext}$major'
11618     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11619     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11620     ;;
11621   *)
11622     shrext_cmds='.sl'
11623     dynamic_linker="$host_os dld.sl"
11624     shlibpath_var=SHLIB_PATH
11625     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11626     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11627     soname_spec='${libname}${release}${shared_ext}$major'
11628     ;;
11629   esac
11630   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11631   postinstall_cmds='chmod 555 $lib'
11632   # or fails outright, so override atomically:
11633   install_override_mode=555
11634   ;;
11635
11636 interix[3-9]*)
11637   version_type=linux
11638   need_lib_prefix=no
11639   need_version=no
11640   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11641   soname_spec='${libname}${release}${shared_ext}$major'
11642   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11643   shlibpath_var=LD_LIBRARY_PATH
11644   shlibpath_overrides_runpath=no
11645   hardcode_into_libs=yes
11646   ;;
11647
11648 irix5* | irix6* | nonstopux*)
11649   case $host_os in
11650     nonstopux*) version_type=nonstopux ;;
11651     *)
11652         if test "$lt_cv_prog_gnu_ld" = yes; then
11653                 version_type=linux
11654         else
11655                 version_type=irix
11656         fi ;;
11657   esac
11658   need_lib_prefix=no
11659   need_version=no
11660   soname_spec='${libname}${release}${shared_ext}$major'
11661   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11662   case $host_os in
11663   irix5* | nonstopux*)
11664     libsuff= shlibsuff=
11665     ;;
11666   *)
11667     case $LD in # libtool.m4 will add one of these switches to LD
11668     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11669       libsuff= shlibsuff= libmagic=32-bit;;
11670     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11671       libsuff=32 shlibsuff=N32 libmagic=N32;;
11672     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11673       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11674     *) libsuff= shlibsuff= libmagic=never-match;;
11675     esac
11676     ;;
11677   esac
11678   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11679   shlibpath_overrides_runpath=no
11680   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11681   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11682   hardcode_into_libs=yes
11683   ;;
11684
11685 # No shared lib support for Linux oldld, aout, or coff.
11686 linux*oldld* | linux*aout* | linux*coff*)
11687   dynamic_linker=no
11688   ;;
11689
11690 # This must be Linux ELF.
11691 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11692   version_type=linux
11693   need_lib_prefix=no
11694   need_version=no
11695   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11696   soname_spec='${libname}${release}${shared_ext}$major'
11697   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11698   shlibpath_var=LD_LIBRARY_PATH
11699   shlibpath_overrides_runpath=no
11700
11701   # Some binutils ld are patched to set DT_RUNPATH
11702   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11703   $as_echo_n "(cached) " >&6
11704 else
11705   lt_cv_shlibpath_overrides_runpath=no
11706     save_LDFLAGS=$LDFLAGS
11707     save_libdir=$libdir
11708     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11709          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11710     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11711 /* end confdefs.h.  */
11712
11713 int
11714 main ()
11715 {
11716
11717   ;
11718   return 0;
11719 }
11720 _ACEOF
11721 if ac_fn_c_try_link "$LINENO"; then :
11722   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11723   lt_cv_shlibpath_overrides_runpath=yes
11724 fi
11725 fi
11726 rm -f core conftest.err conftest.$ac_objext \
11727     conftest$ac_exeext conftest.$ac_ext
11728     LDFLAGS=$save_LDFLAGS
11729     libdir=$save_libdir
11730
11731 fi
11732
11733   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11734
11735   # This implies no fast_install, which is unacceptable.
11736   # Some rework will be needed to allow for fast_install
11737   # before this can be enabled.
11738   hardcode_into_libs=yes
11739
11740   # Append ld.so.conf contents to the search path
11741   if test -f /etc/ld.so.conf; then
11742     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' ' '`
11743     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11744   fi
11745
11746   # We used to test for /lib/ld.so.1 and disable shared libraries on
11747   # powerpc, because MkLinux only supported shared libraries with the
11748   # GNU dynamic linker.  Since this was broken with cross compilers,
11749   # most powerpc-linux boxes support dynamic linking these days and
11750   # people can always --disable-shared, the test was removed, and we
11751   # assume the GNU/Linux dynamic linker is in use.
11752   dynamic_linker='GNU/Linux ld.so'
11753   ;;
11754
11755 netbsd*)
11756   version_type=sunos
11757   need_lib_prefix=no
11758   need_version=no
11759   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11760     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11761     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11762     dynamic_linker='NetBSD (a.out) ld.so'
11763   else
11764     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11765     soname_spec='${libname}${release}${shared_ext}$major'
11766     dynamic_linker='NetBSD ld.elf_so'
11767   fi
11768   shlibpath_var=LD_LIBRARY_PATH
11769   shlibpath_overrides_runpath=yes
11770   hardcode_into_libs=yes
11771   ;;
11772
11773 newsos6)
11774   version_type=linux
11775   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11776   shlibpath_var=LD_LIBRARY_PATH
11777   shlibpath_overrides_runpath=yes
11778   ;;
11779
11780 *nto* | *qnx*)
11781   version_type=qnx
11782   need_lib_prefix=no
11783   need_version=no
11784   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11785   soname_spec='${libname}${release}${shared_ext}$major'
11786   shlibpath_var=LD_LIBRARY_PATH
11787   shlibpath_overrides_runpath=no
11788   hardcode_into_libs=yes
11789   dynamic_linker='ldqnx.so'
11790   ;;
11791
11792 openbsd*)
11793   version_type=sunos
11794   sys_lib_dlsearch_path_spec="/usr/lib"
11795   need_lib_prefix=no
11796   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11797   case $host_os in
11798     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11799     *)                          need_version=no  ;;
11800   esac
11801   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11802   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11803   shlibpath_var=LD_LIBRARY_PATH
11804   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11805     case $host_os in
11806       openbsd2.[89] | openbsd2.[89].*)
11807         shlibpath_overrides_runpath=no
11808         ;;
11809       *)
11810         shlibpath_overrides_runpath=yes
11811         ;;
11812       esac
11813   else
11814     shlibpath_overrides_runpath=yes
11815   fi
11816   ;;
11817
11818 os2*)
11819   libname_spec='$name'
11820   shrext_cmds=".dll"
11821   need_lib_prefix=no
11822   library_names_spec='$libname${shared_ext} $libname.a'
11823   dynamic_linker='OS/2 ld.exe'
11824   shlibpath_var=LIBPATH
11825   ;;
11826
11827 osf3* | osf4* | osf5*)
11828   version_type=osf
11829   need_lib_prefix=no
11830   need_version=no
11831   soname_spec='${libname}${release}${shared_ext}$major'
11832   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11833   shlibpath_var=LD_LIBRARY_PATH
11834   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11835   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11836   ;;
11837
11838 rdos*)
11839   dynamic_linker=no
11840   ;;
11841
11842 solaris*)
11843   version_type=linux
11844   need_lib_prefix=no
11845   need_version=no
11846   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11847   soname_spec='${libname}${release}${shared_ext}$major'
11848   shlibpath_var=LD_LIBRARY_PATH
11849   shlibpath_overrides_runpath=yes
11850   hardcode_into_libs=yes
11851   # ldd complains unless libraries are executable
11852   postinstall_cmds='chmod +x $lib'
11853   ;;
11854
11855 sunos4*)
11856   version_type=sunos
11857   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11858   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11859   shlibpath_var=LD_LIBRARY_PATH
11860   shlibpath_overrides_runpath=yes
11861   if test "$with_gnu_ld" = yes; then
11862     need_lib_prefix=no
11863   fi
11864   need_version=yes
11865   ;;
11866
11867 sysv4 | sysv4.3*)
11868   version_type=linux
11869   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11870   soname_spec='${libname}${release}${shared_ext}$major'
11871   shlibpath_var=LD_LIBRARY_PATH
11872   case $host_vendor in
11873     sni)
11874       shlibpath_overrides_runpath=no
11875       need_lib_prefix=no
11876       runpath_var=LD_RUN_PATH
11877       ;;
11878     siemens)
11879       need_lib_prefix=no
11880       ;;
11881     motorola)
11882       need_lib_prefix=no
11883       need_version=no
11884       shlibpath_overrides_runpath=no
11885       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11886       ;;
11887   esac
11888   ;;
11889
11890 sysv4*MP*)
11891   if test -d /usr/nec ;then
11892     version_type=linux
11893     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11894     soname_spec='$libname${shared_ext}.$major'
11895     shlibpath_var=LD_LIBRARY_PATH
11896   fi
11897   ;;
11898
11899 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11900   version_type=freebsd-elf
11901   need_lib_prefix=no
11902   need_version=no
11903   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11904   soname_spec='${libname}${release}${shared_ext}$major'
11905   shlibpath_var=LD_LIBRARY_PATH
11906   shlibpath_overrides_runpath=yes
11907   hardcode_into_libs=yes
11908   if test "$with_gnu_ld" = yes; then
11909     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11910   else
11911     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11912     case $host_os in
11913       sco3.2v5*)
11914         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11915         ;;
11916     esac
11917   fi
11918   sys_lib_dlsearch_path_spec='/usr/lib'
11919   ;;
11920
11921 tpf*)
11922   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11923   version_type=linux
11924   need_lib_prefix=no
11925   need_version=no
11926   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11927   shlibpath_var=LD_LIBRARY_PATH
11928   shlibpath_overrides_runpath=no
11929   hardcode_into_libs=yes
11930   ;;
11931
11932 uts4*)
11933   version_type=linux
11934   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11935   soname_spec='${libname}${release}${shared_ext}$major'
11936   shlibpath_var=LD_LIBRARY_PATH
11937   ;;
11938
11939 *)
11940   dynamic_linker=no
11941   ;;
11942 esac
11943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11944 $as_echo "$dynamic_linker" >&6; }
11945 test "$dynamic_linker" = no && can_build_shared=no
11946
11947 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11948 if test "$GCC" = yes; then
11949   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11950 fi
11951
11952 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11953   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11954 fi
11955 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11956   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11957 fi
11958
11959
11960
11961
11962
11963
11964
11965
11966
11967
11968
11969
11970
11971
11972
11973
11974
11975
11976
11977
11978
11979
11980
11981
11982
11983
11984
11985
11986
11987
11988
11989
11990
11991
11992
11993
11994
11995
11996
11997
11998
11999
12000
12001
12002
12003
12004
12005
12006
12007
12008
12009
12010
12011
12012
12013
12014
12015
12016
12017
12018
12019
12020
12021
12022
12023
12024
12025
12026
12027
12028
12029
12030
12031
12032
12033
12034
12035
12036
12037
12038
12039
12040
12041
12042
12043
12044
12045
12046
12047
12048
12049
12050   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12051 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12052 hardcode_action=
12053 if test -n "$hardcode_libdir_flag_spec" ||
12054    test -n "$runpath_var" ||
12055    test "X$hardcode_automatic" = "Xyes" ; then
12056
12057   # We can hardcode non-existent directories.
12058   if test "$hardcode_direct" != no &&
12059      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12060      # have to relink, otherwise we might link with an installed library
12061      # when we should be linking with a yet-to-be-installed one
12062      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12063      test "$hardcode_minus_L" != no; then
12064     # Linking always hardcodes the temporary library directory.
12065     hardcode_action=relink
12066   else
12067     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12068     hardcode_action=immediate
12069   fi
12070 else
12071   # We cannot hardcode anything, or else we can only hardcode existing
12072   # directories.
12073   hardcode_action=unsupported
12074 fi
12075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12076 $as_echo "$hardcode_action" >&6; }
12077
12078 if test "$hardcode_action" = relink ||
12079    test "$inherit_rpath" = yes; then
12080   # Fast installation is not supported
12081   enable_fast_install=no
12082 elif test "$shlibpath_overrides_runpath" = yes ||
12083      test "$enable_shared" = no; then
12084   # Fast installation is not necessary
12085   enable_fast_install=needless
12086 fi
12087
12088
12089
12090
12091
12092
12093   if test "x$enable_dlopen" != xyes; then
12094   enable_dlopen=unknown
12095   enable_dlopen_self=unknown
12096   enable_dlopen_self_static=unknown
12097 else
12098   lt_cv_dlopen=no
12099   lt_cv_dlopen_libs=
12100
12101   case $host_os in
12102   beos*)
12103     lt_cv_dlopen="load_add_on"
12104     lt_cv_dlopen_libs=
12105     lt_cv_dlopen_self=yes
12106     ;;
12107
12108   mingw* | pw32* | cegcc*)
12109     lt_cv_dlopen="LoadLibrary"
12110     lt_cv_dlopen_libs=
12111     ;;
12112
12113   cygwin*)
12114     lt_cv_dlopen="dlopen"
12115     lt_cv_dlopen_libs=
12116     ;;
12117
12118   darwin*)
12119   # if libdl is installed we need to link against it
12120     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12121 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12122 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12123   $as_echo_n "(cached) " >&6
12124 else
12125   ac_check_lib_save_LIBS=$LIBS
12126 LIBS="-ldl  $LIBS"
12127 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12128 /* end confdefs.h.  */
12129
12130 /* Override any GCC internal prototype to avoid an error.
12131    Use char because int might match the return type of a GCC
12132    builtin and then its argument prototype would still apply.  */
12133 #ifdef __cplusplus
12134 extern "C"
12135 #endif
12136 char dlopen ();
12137 int
12138 main ()
12139 {
12140 return dlopen ();
12141   ;
12142   return 0;
12143 }
12144 _ACEOF
12145 if ac_fn_c_try_link "$LINENO"; then :
12146   ac_cv_lib_dl_dlopen=yes
12147 else
12148   ac_cv_lib_dl_dlopen=no
12149 fi
12150 rm -f core conftest.err conftest.$ac_objext \
12151     conftest$ac_exeext conftest.$ac_ext
12152 LIBS=$ac_check_lib_save_LIBS
12153 fi
12154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12155 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12156 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12157   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12158 else
12159
12160     lt_cv_dlopen="dyld"
12161     lt_cv_dlopen_libs=
12162     lt_cv_dlopen_self=yes
12163
12164 fi
12165
12166     ;;
12167
12168   *)
12169     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12170 if test "x$ac_cv_func_shl_load" = x""yes; then :
12171   lt_cv_dlopen="shl_load"
12172 else
12173   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12174 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12175 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12176   $as_echo_n "(cached) " >&6
12177 else
12178   ac_check_lib_save_LIBS=$LIBS
12179 LIBS="-ldld  $LIBS"
12180 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12181 /* end confdefs.h.  */
12182
12183 /* Override any GCC internal prototype to avoid an error.
12184    Use char because int might match the return type of a GCC
12185    builtin and then its argument prototype would still apply.  */
12186 #ifdef __cplusplus
12187 extern "C"
12188 #endif
12189 char shl_load ();
12190 int
12191 main ()
12192 {
12193 return shl_load ();
12194   ;
12195   return 0;
12196 }
12197 _ACEOF
12198 if ac_fn_c_try_link "$LINENO"; then :
12199   ac_cv_lib_dld_shl_load=yes
12200 else
12201   ac_cv_lib_dld_shl_load=no
12202 fi
12203 rm -f core conftest.err conftest.$ac_objext \
12204     conftest$ac_exeext conftest.$ac_ext
12205 LIBS=$ac_check_lib_save_LIBS
12206 fi
12207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12208 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12209 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12210   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12211 else
12212   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12213 if test "x$ac_cv_func_dlopen" = x""yes; then :
12214   lt_cv_dlopen="dlopen"
12215 else
12216   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12217 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12218 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12219   $as_echo_n "(cached) " >&6
12220 else
12221   ac_check_lib_save_LIBS=$LIBS
12222 LIBS="-ldl  $LIBS"
12223 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12224 /* end confdefs.h.  */
12225
12226 /* Override any GCC internal prototype to avoid an error.
12227    Use char because int might match the return type of a GCC
12228    builtin and then its argument prototype would still apply.  */
12229 #ifdef __cplusplus
12230 extern "C"
12231 #endif
12232 char dlopen ();
12233 int
12234 main ()
12235 {
12236 return dlopen ();
12237   ;
12238   return 0;
12239 }
12240 _ACEOF
12241 if ac_fn_c_try_link "$LINENO"; then :
12242   ac_cv_lib_dl_dlopen=yes
12243 else
12244   ac_cv_lib_dl_dlopen=no
12245 fi
12246 rm -f core conftest.err conftest.$ac_objext \
12247     conftest$ac_exeext conftest.$ac_ext
12248 LIBS=$ac_check_lib_save_LIBS
12249 fi
12250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12251 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12252 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12253   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12254 else
12255   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12256 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12257 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12258   $as_echo_n "(cached) " >&6
12259 else
12260   ac_check_lib_save_LIBS=$LIBS
12261 LIBS="-lsvld  $LIBS"
12262 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12263 /* end confdefs.h.  */
12264
12265 /* Override any GCC internal prototype to avoid an error.
12266    Use char because int might match the return type of a GCC
12267    builtin and then its argument prototype would still apply.  */
12268 #ifdef __cplusplus
12269 extern "C"
12270 #endif
12271 char dlopen ();
12272 int
12273 main ()
12274 {
12275 return dlopen ();
12276   ;
12277   return 0;
12278 }
12279 _ACEOF
12280 if ac_fn_c_try_link "$LINENO"; then :
12281   ac_cv_lib_svld_dlopen=yes
12282 else
12283   ac_cv_lib_svld_dlopen=no
12284 fi
12285 rm -f core conftest.err conftest.$ac_objext \
12286     conftest$ac_exeext conftest.$ac_ext
12287 LIBS=$ac_check_lib_save_LIBS
12288 fi
12289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12290 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12291 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12292   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12293 else
12294   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12295 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12296 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12297   $as_echo_n "(cached) " >&6
12298 else
12299   ac_check_lib_save_LIBS=$LIBS
12300 LIBS="-ldld  $LIBS"
12301 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12302 /* end confdefs.h.  */
12303
12304 /* Override any GCC internal prototype to avoid an error.
12305    Use char because int might match the return type of a GCC
12306    builtin and then its argument prototype would still apply.  */
12307 #ifdef __cplusplus
12308 extern "C"
12309 #endif
12310 char dld_link ();
12311 int
12312 main ()
12313 {
12314 return dld_link ();
12315   ;
12316   return 0;
12317 }
12318 _ACEOF
12319 if ac_fn_c_try_link "$LINENO"; then :
12320   ac_cv_lib_dld_dld_link=yes
12321 else
12322   ac_cv_lib_dld_dld_link=no
12323 fi
12324 rm -f core conftest.err conftest.$ac_objext \
12325     conftest$ac_exeext conftest.$ac_ext
12326 LIBS=$ac_check_lib_save_LIBS
12327 fi
12328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12329 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12330 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12331   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12332 fi
12333
12334
12335 fi
12336
12337
12338 fi
12339
12340
12341 fi
12342
12343
12344 fi
12345
12346
12347 fi
12348
12349     ;;
12350   esac
12351
12352   if test "x$lt_cv_dlopen" != xno; then
12353     enable_dlopen=yes
12354   else
12355     enable_dlopen=no
12356   fi
12357
12358   case $lt_cv_dlopen in
12359   dlopen)
12360     save_CPPFLAGS="$CPPFLAGS"
12361     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12362
12363     save_LDFLAGS="$LDFLAGS"
12364     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12365
12366     save_LIBS="$LIBS"
12367     LIBS="$lt_cv_dlopen_libs $LIBS"
12368
12369     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12370 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12371 if test "${lt_cv_dlopen_self+set}" = set; then :
12372   $as_echo_n "(cached) " >&6
12373 else
12374           if test "$cross_compiling" = yes; then :
12375   lt_cv_dlopen_self=cross
12376 else
12377   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12378   lt_status=$lt_dlunknown
12379   cat > conftest.$ac_ext <<_LT_EOF
12380 #line 12380 "configure"
12381 #include "confdefs.h"
12382
12383 #if HAVE_DLFCN_H
12384 #include <dlfcn.h>
12385 #endif
12386
12387 #include <stdio.h>
12388
12389 #ifdef RTLD_GLOBAL
12390 #  define LT_DLGLOBAL           RTLD_GLOBAL
12391 #else
12392 #  ifdef DL_GLOBAL
12393 #    define LT_DLGLOBAL         DL_GLOBAL
12394 #  else
12395 #    define LT_DLGLOBAL         0
12396 #  endif
12397 #endif
12398
12399 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12400    find out it does not work in some platform. */
12401 #ifndef LT_DLLAZY_OR_NOW
12402 #  ifdef RTLD_LAZY
12403 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12404 #  else
12405 #    ifdef DL_LAZY
12406 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12407 #    else
12408 #      ifdef RTLD_NOW
12409 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12410 #      else
12411 #        ifdef DL_NOW
12412 #          define LT_DLLAZY_OR_NOW      DL_NOW
12413 #        else
12414 #          define LT_DLLAZY_OR_NOW      0
12415 #        endif
12416 #      endif
12417 #    endif
12418 #  endif
12419 #endif
12420
12421 /* When -fvisbility=hidden is used, assume the code has been annotated
12422    correspondingly for the symbols needed.  */
12423 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12424 void fnord () __attribute__((visibility("default")));
12425 #endif
12426
12427 void fnord () { int i=42; }
12428 int main ()
12429 {
12430   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12431   int status = $lt_dlunknown;
12432
12433   if (self)
12434     {
12435       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12436       else
12437         {
12438           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12439           else puts (dlerror ());
12440         }
12441       /* dlclose (self); */
12442     }
12443   else
12444     puts (dlerror ());
12445
12446   return status;
12447 }
12448 _LT_EOF
12449   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12450   (eval $ac_link) 2>&5
12451   ac_status=$?
12452   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12453   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12454     (./conftest; exit; ) >&5 2>/dev/null
12455     lt_status=$?
12456     case x$lt_status in
12457       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12458       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12459       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12460     esac
12461   else :
12462     # compilation failed
12463     lt_cv_dlopen_self=no
12464   fi
12465 fi
12466 rm -fr conftest*
12467
12468
12469 fi
12470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12471 $as_echo "$lt_cv_dlopen_self" >&6; }
12472
12473     if test "x$lt_cv_dlopen_self" = xyes; then
12474       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12475       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12476 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12477 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12478   $as_echo_n "(cached) " >&6
12479 else
12480           if test "$cross_compiling" = yes; then :
12481   lt_cv_dlopen_self_static=cross
12482 else
12483   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12484   lt_status=$lt_dlunknown
12485   cat > conftest.$ac_ext <<_LT_EOF
12486 #line 12486 "configure"
12487 #include "confdefs.h"
12488
12489 #if HAVE_DLFCN_H
12490 #include <dlfcn.h>
12491 #endif
12492
12493 #include <stdio.h>
12494
12495 #ifdef RTLD_GLOBAL
12496 #  define LT_DLGLOBAL           RTLD_GLOBAL
12497 #else
12498 #  ifdef DL_GLOBAL
12499 #    define LT_DLGLOBAL         DL_GLOBAL
12500 #  else
12501 #    define LT_DLGLOBAL         0
12502 #  endif
12503 #endif
12504
12505 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12506    find out it does not work in some platform. */
12507 #ifndef LT_DLLAZY_OR_NOW
12508 #  ifdef RTLD_LAZY
12509 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12510 #  else
12511 #    ifdef DL_LAZY
12512 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12513 #    else
12514 #      ifdef RTLD_NOW
12515 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12516 #      else
12517 #        ifdef DL_NOW
12518 #          define LT_DLLAZY_OR_NOW      DL_NOW
12519 #        else
12520 #          define LT_DLLAZY_OR_NOW      0
12521 #        endif
12522 #      endif
12523 #    endif
12524 #  endif
12525 #endif
12526
12527 /* When -fvisbility=hidden is used, assume the code has been annotated
12528    correspondingly for the symbols needed.  */
12529 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12530 void fnord () __attribute__((visibility("default")));
12531 #endif
12532
12533 void fnord () { int i=42; }
12534 int main ()
12535 {
12536   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12537   int status = $lt_dlunknown;
12538
12539   if (self)
12540     {
12541       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12542       else
12543         {
12544           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12545           else puts (dlerror ());
12546         }
12547       /* dlclose (self); */
12548     }
12549   else
12550     puts (dlerror ());
12551
12552   return status;
12553 }
12554 _LT_EOF
12555   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12556   (eval $ac_link) 2>&5
12557   ac_status=$?
12558   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12559   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12560     (./conftest; exit; ) >&5 2>/dev/null
12561     lt_status=$?
12562     case x$lt_status in
12563       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12564       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12565       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12566     esac
12567   else :
12568     # compilation failed
12569     lt_cv_dlopen_self_static=no
12570   fi
12571 fi
12572 rm -fr conftest*
12573
12574
12575 fi
12576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12577 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12578     fi
12579
12580     CPPFLAGS="$save_CPPFLAGS"
12581     LDFLAGS="$save_LDFLAGS"
12582     LIBS="$save_LIBS"
12583     ;;
12584   esac
12585
12586   case $lt_cv_dlopen_self in
12587   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12588   *) enable_dlopen_self=unknown ;;
12589   esac
12590
12591   case $lt_cv_dlopen_self_static in
12592   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12593   *) enable_dlopen_self_static=unknown ;;
12594   esac
12595 fi
12596
12597
12598
12599
12600
12601
12602
12603
12604
12605
12606
12607
12608
12609
12610
12611
12612
12613 striplib=
12614 old_striplib=
12615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12616 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12617 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12618   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12619   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12620   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12621 $as_echo "yes" >&6; }
12622 else
12623 # FIXME - insert some real tests, host_os isn't really good enough
12624   case $host_os in
12625   darwin*)
12626     if test -n "$STRIP" ; then
12627       striplib="$STRIP -x"
12628       old_striplib="$STRIP -S"
12629       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12630 $as_echo "yes" >&6; }
12631     else
12632       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12633 $as_echo "no" >&6; }
12634     fi
12635     ;;
12636   *)
12637     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12638 $as_echo "no" >&6; }
12639     ;;
12640   esac
12641 fi
12642
12643
12644
12645
12646
12647
12648
12649
12650
12651
12652
12653
12654   # Report which library types will actually be built
12655   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12656 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12657   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12658 $as_echo "$can_build_shared" >&6; }
12659
12660   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12661 $as_echo_n "checking whether to build shared libraries... " >&6; }
12662   test "$can_build_shared" = "no" && enable_shared=no
12663
12664   # On AIX, shared libraries and static libraries use the same namespace, and
12665   # are all built from PIC.
12666   case $host_os in
12667   aix3*)
12668     test "$enable_shared" = yes && enable_static=no
12669     if test -n "$RANLIB"; then
12670       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12671       postinstall_cmds='$RANLIB $lib'
12672     fi
12673     ;;
12674
12675   aix[4-9]*)
12676     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12677       test "$enable_shared" = yes && enable_static=no
12678     fi
12679     ;;
12680   esac
12681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12682 $as_echo "$enable_shared" >&6; }
12683
12684   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12685 $as_echo_n "checking whether to build static libraries... " >&6; }
12686   # Make sure either enable_shared or enable_static is yes.
12687   test "$enable_shared" = yes || enable_static=yes
12688   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12689 $as_echo "$enable_static" >&6; }
12690
12691
12692
12693
12694 fi
12695 ac_ext=c
12696 ac_cpp='$CPP $CPPFLAGS'
12697 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12698 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12699 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12700
12701 CC="$lt_save_CC"
12702
12703
12704
12705
12706
12707
12708
12709
12710
12711
12712
12713
12714
12715         ac_config_commands="$ac_config_commands libtool"
12716
12717
12718
12719
12720 # Only expand once:
12721
12722
12723
12724
12725 . ${srcdir}/../../bfd/configure.host
12726
12727
12728
12729
12730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12731 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12732     # Check whether --enable-maintainer-mode was given.
12733 if test "${enable_maintainer_mode+set}" = set; then :
12734   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12735 else
12736   USE_MAINTAINER_MODE=no
12737 fi
12738
12739   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12740 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12741    if test $USE_MAINTAINER_MODE = yes; then
12742   MAINTAINER_MODE_TRUE=
12743   MAINTAINER_MODE_FALSE='#'
12744 else
12745   MAINTAINER_MODE_TRUE='#'
12746   MAINTAINER_MODE_FALSE=
12747 fi
12748
12749   MAINT=$MAINTAINER_MODE_TRUE
12750
12751
12752
12753
12754 # Check whether --enable-sim-bswap was given.
12755 if test "${enable_sim_bswap+set}" = set; then :
12756   enableval=$enable_sim_bswap; case "${enableval}" in
12757   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12758   no)   sim_bswap="-DWITH_BSWAP=0";;
12759   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12760 esac
12761 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12762   echo "Setting bswap flags = $sim_bswap" 6>&1
12763 fi
12764 else
12765   sim_bswap=""
12766 fi
12767
12768
12769
12770 # Check whether --enable-sim-cflags was given.
12771 if test "${enable_sim_cflags+set}" = set; then :
12772   enableval=$enable_sim_cflags; case "${enableval}" in
12773   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12774   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12775   no)    sim_cflags="";;
12776   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12777 esac
12778 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12779   echo "Setting sim cflags = $sim_cflags" 6>&1
12780 fi
12781 else
12782   sim_cflags=""
12783 fi
12784
12785
12786
12787 # Check whether --enable-sim-debug was given.
12788 if test "${enable_sim_debug+set}" = set; then :
12789   enableval=$enable_sim_debug; case "${enableval}" in
12790   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12791   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12792   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12793 esac
12794 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12795   echo "Setting sim debug = $sim_debug" 6>&1
12796 fi
12797 else
12798   sim_debug=""
12799 fi
12800
12801
12802
12803 # Check whether --enable-sim-stdio was given.
12804 if test "${enable_sim_stdio+set}" = set; then :
12805   enableval=$enable_sim_stdio; case "${enableval}" in
12806   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12807   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12808   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12809 esac
12810 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12811   echo "Setting stdio flags = $sim_stdio" 6>&1
12812 fi
12813 else
12814   sim_stdio=""
12815 fi
12816
12817
12818
12819 # Check whether --enable-sim-trace was given.
12820 if test "${enable_sim_trace+set}" = set; then :
12821   enableval=$enable_sim_trace; case "${enableval}" in
12822   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12823   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12824   [-0-9]*)
12825         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12826   [[:lower:]]*)
12827         sim_trace=""
12828         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12829           if test x"$sim_trace" = x; then
12830             sim_trace="-DWITH_TRACE='(TRACE_$x"
12831           else
12832             sim_trace="${sim_trace}|TRACE_$x"
12833           fi
12834         done
12835         sim_trace="$sim_trace)'" ;;
12836 esac
12837 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12838   echo "Setting sim trace = $sim_trace" 6>&1
12839 fi
12840 else
12841   sim_trace=""
12842 fi
12843
12844
12845
12846 # Check whether --enable-sim-profile was given.
12847 if test "${enable_sim_profile+set}" = set; then :
12848   enableval=$enable_sim_profile; case "${enableval}" in
12849   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12850   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12851   [-0-9]*)
12852         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12853   [a-z]*)
12854         sim_profile=""
12855         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12856           if test x"$sim_profile" = x; then
12857             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12858           else
12859             sim_profile="${sim_profile}|PROFILE_$x"
12860           fi
12861         done
12862         sim_profile="$sim_profile)'" ;;
12863 esac
12864 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12865   echo "Setting sim profile = $sim_profile" 6>&1
12866 fi
12867 else
12868   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12869 fi
12870
12871
12872
12873
12874 # Check whether --with-pkgversion was given.
12875 if test "${with_pkgversion+set}" = set; then :
12876   withval=$with_pkgversion; case "$withval" in
12877       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12878       no)  PKGVERSION= ;;
12879       *)   PKGVERSION="($withval) " ;;
12880      esac
12881 else
12882   PKGVERSION="(GDB) "
12883
12884 fi
12885
12886
12887
12888
12889
12890 # Check whether --with-bugurl was given.
12891 if test "${with_bugurl+set}" = set; then :
12892   withval=$with_bugurl; case "$withval" in
12893       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12894       no)  BUGURL=
12895            ;;
12896       *)   BUGURL="$withval"
12897            ;;
12898      esac
12899 else
12900   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12901
12902 fi
12903
12904   case ${BUGURL} in
12905   "")
12906     REPORT_BUGS_TO=
12907     REPORT_BUGS_TEXI=
12908     ;;
12909   *)
12910     REPORT_BUGS_TO="<$BUGURL>"
12911     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12912     ;;
12913   esac;
12914
12915
12916
12917
12918 cat >>confdefs.h <<_ACEOF
12919 #define PKGVERSION "$PKGVERSION"
12920 _ACEOF
12921
12922
12923 cat >>confdefs.h <<_ACEOF
12924 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12925 _ACEOF
12926
12927
12928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12929 $as_echo_n "checking return type of signal handlers... " >&6; }
12930 if test "${ac_cv_type_signal+set}" = set; then :
12931   $as_echo_n "(cached) " >&6
12932 else
12933   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12934 /* end confdefs.h.  */
12935 #include <sys/types.h>
12936 #include <signal.h>
12937
12938 int
12939 main ()
12940 {
12941 return *(signal (0, 0)) (0) == 1;
12942   ;
12943   return 0;
12944 }
12945 _ACEOF
12946 if ac_fn_c_try_compile "$LINENO"; then :
12947   ac_cv_type_signal=int
12948 else
12949   ac_cv_type_signal=void
12950 fi
12951 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12952 fi
12953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12954 $as_echo "$ac_cv_type_signal" >&6; }
12955
12956 cat >>confdefs.h <<_ACEOF
12957 #define RETSIGTYPE $ac_cv_type_signal
12958 _ACEOF
12959
12960
12961
12962
12963
12964 sim_link_files=
12965 sim_link_links=
12966
12967 # targ-vals.def points to the libc macro description file.
12968 case "${target}" in
12969 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12970 esac
12971 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12972 sim_link_links="${sim_link_links} targ-vals.def"
12973
12974
12975
12976
12977 wire_endian="LITTLE_ENDIAN"
12978 default_endian=""
12979 # Check whether --enable-sim-endian was given.
12980 if test "${enable_sim_endian+set}" = set; then :
12981   enableval=$enable_sim_endian; case "${enableval}" in
12982   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
12983   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
12984   yes)   if test x"$wire_endian" != x; then
12985            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12986          else
12987            if test x"$default_endian" != x; then
12988              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
12989            else
12990              echo "No hard-wired endian for target $target" 1>&6
12991              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
12992            fi
12993          fi;;
12994   no)    if test x"$default_endian" != x; then
12995            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12996          else
12997            if test x"$wire_endian" != x; then
12998              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
12999            else
13000              echo "No default endian for target $target" 1>&6
13001              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
13002            fi
13003          fi;;
13004   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13005 esac
13006 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13007   echo "Setting endian flags = $sim_endian" 6>&1
13008 fi
13009 else
13010   if test x"$default_endian" != x; then
13011   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
13012 else
13013   if test x"$wire_endian" != x; then
13014     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
13015   else
13016     sim_endian=
13017   fi
13018 fi
13019 fi
13020
13021 wire_alignment="NONSTRICT_ALIGNMENT"
13022 default_alignment=""
13023
13024 # Check whether --enable-sim-alignment was given.
13025 if test "${enable_sim_alignment+set}" = set; then :
13026   enableval=$enable_sim_alignment; case "${enableval}" in
13027   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13028   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13029   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13030   yes) if test x"$wire_alignment" != x; then
13031          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13032        else
13033          if test x"$default_alignment" != x; then
13034            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13035          else
13036            echo "No hard-wired alignment for target $target" 1>&6
13037            sim_alignment="-DWITH_ALIGNMENT=0"
13038          fi
13039        fi;;
13040   no)  if test x"$default_alignment" != x; then
13041          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13042        else
13043          if test x"$wire_alignment" != x; then
13044            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13045          else
13046            echo "No default alignment for target $target" 1>&6
13047            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13048          fi
13049        fi;;
13050   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13051 esac
13052 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13053   echo "Setting alignment flags = $sim_alignment" 6>&1
13054 fi
13055 else
13056   if test x"$default_alignment" != x; then
13057   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13058 else
13059   if test x"$wire_alignment" != x; then
13060     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13061   else
13062     sim_alignment=
13063   fi
13064 fi
13065 fi
13066
13067
13068 # Check whether --enable-sim-hostendian was given.
13069 if test "${enable_sim_hostendian+set}" = set; then :
13070   enableval=$enable_sim_hostendian; case "${enableval}" in
13071   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
13072   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
13073   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
13074   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13075 esac
13076 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13077   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13078 fi
13079 else
13080
13081 if test "x$cross_compiling" = "xno"; then
13082    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13083 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13084 if test "${ac_cv_c_bigendian+set}" = set; then :
13085   $as_echo_n "(cached) " >&6
13086 else
13087   ac_cv_c_bigendian=unknown
13088     # See if we're dealing with a universal compiler.
13089     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13090 /* end confdefs.h.  */
13091 #ifndef __APPLE_CC__
13092                not a universal capable compiler
13093              #endif
13094              typedef int dummy;
13095
13096 _ACEOF
13097 if ac_fn_c_try_compile "$LINENO"; then :
13098
13099         # Check for potential -arch flags.  It is not universal unless
13100         # there are at least two -arch flags with different values.
13101         ac_arch=
13102         ac_prev=
13103         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13104          if test -n "$ac_prev"; then
13105            case $ac_word in
13106              i?86 | x86_64 | ppc | ppc64)
13107                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13108                  ac_arch=$ac_word
13109                else
13110                  ac_cv_c_bigendian=universal
13111                  break
13112                fi
13113                ;;
13114            esac
13115            ac_prev=
13116          elif test "x$ac_word" = "x-arch"; then
13117            ac_prev=arch
13118          fi
13119        done
13120 fi
13121 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13122     if test $ac_cv_c_bigendian = unknown; then
13123       # See if sys/param.h defines the BYTE_ORDER macro.
13124       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13125 /* end confdefs.h.  */
13126 #include <sys/types.h>
13127              #include <sys/param.h>
13128
13129 int
13130 main ()
13131 {
13132 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13133                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13134                      && LITTLE_ENDIAN)
13135               bogus endian macros
13136              #endif
13137
13138   ;
13139   return 0;
13140 }
13141 _ACEOF
13142 if ac_fn_c_try_compile "$LINENO"; then :
13143   # It does; now see whether it defined to BIG_ENDIAN or not.
13144          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13145 /* end confdefs.h.  */
13146 #include <sys/types.h>
13147                 #include <sys/param.h>
13148
13149 int
13150 main ()
13151 {
13152 #if BYTE_ORDER != BIG_ENDIAN
13153                  not big endian
13154                 #endif
13155
13156   ;
13157   return 0;
13158 }
13159 _ACEOF
13160 if ac_fn_c_try_compile "$LINENO"; then :
13161   ac_cv_c_bigendian=yes
13162 else
13163   ac_cv_c_bigendian=no
13164 fi
13165 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13166 fi
13167 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13168     fi
13169     if test $ac_cv_c_bigendian = unknown; then
13170       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13171       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13172 /* end confdefs.h.  */
13173 #include <limits.h>
13174
13175 int
13176 main ()
13177 {
13178 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13179               bogus endian macros
13180              #endif
13181
13182   ;
13183   return 0;
13184 }
13185 _ACEOF
13186 if ac_fn_c_try_compile "$LINENO"; then :
13187   # It does; now see whether it defined to _BIG_ENDIAN or not.
13188          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13189 /* end confdefs.h.  */
13190 #include <limits.h>
13191
13192 int
13193 main ()
13194 {
13195 #ifndef _BIG_ENDIAN
13196                  not big endian
13197                 #endif
13198
13199   ;
13200   return 0;
13201 }
13202 _ACEOF
13203 if ac_fn_c_try_compile "$LINENO"; then :
13204   ac_cv_c_bigendian=yes
13205 else
13206   ac_cv_c_bigendian=no
13207 fi
13208 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13209 fi
13210 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13211     fi
13212     if test $ac_cv_c_bigendian = unknown; then
13213       # Compile a test program.
13214       if test "$cross_compiling" = yes; then :
13215   # Try to guess by grepping values from an object file.
13216          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13217 /* end confdefs.h.  */
13218 short int ascii_mm[] =
13219                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13220                 short int ascii_ii[] =
13221                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13222                 int use_ascii (int i) {
13223                   return ascii_mm[i] + ascii_ii[i];
13224                 }
13225                 short int ebcdic_ii[] =
13226                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13227                 short int ebcdic_mm[] =
13228                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13229                 int use_ebcdic (int i) {
13230                   return ebcdic_mm[i] + ebcdic_ii[i];
13231                 }
13232                 extern int foo;
13233
13234 int
13235 main ()
13236 {
13237 return use_ascii (foo) == use_ebcdic (foo);
13238   ;
13239   return 0;
13240 }
13241 _ACEOF
13242 if ac_fn_c_try_compile "$LINENO"; then :
13243   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13244               ac_cv_c_bigendian=yes
13245             fi
13246             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13247               if test "$ac_cv_c_bigendian" = unknown; then
13248                 ac_cv_c_bigendian=no
13249               else
13250                 # finding both strings is unlikely to happen, but who knows?
13251                 ac_cv_c_bigendian=unknown
13252               fi
13253             fi
13254 fi
13255 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13256 else
13257   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13258 /* end confdefs.h.  */
13259 $ac_includes_default
13260 int
13261 main ()
13262 {
13263
13264              /* Are we little or big endian?  From Harbison&Steele.  */
13265              union
13266              {
13267                long int l;
13268                char c[sizeof (long int)];
13269              } u;
13270              u.l = 1;
13271              return u.c[sizeof (long int) - 1] == 1;
13272
13273   ;
13274   return 0;
13275 }
13276 _ACEOF
13277 if ac_fn_c_try_run "$LINENO"; then :
13278   ac_cv_c_bigendian=no
13279 else
13280   ac_cv_c_bigendian=yes
13281 fi
13282 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13283   conftest.$ac_objext conftest.beam conftest.$ac_ext
13284 fi
13285
13286     fi
13287 fi
13288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13289 $as_echo "$ac_cv_c_bigendian" >&6; }
13290  case $ac_cv_c_bigendian in #(
13291    yes)
13292      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13293 ;; #(
13294    no)
13295       ;; #(
13296    universal)
13297
13298 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13299
13300      ;; #(
13301    *)
13302      as_fn_error "unknown endianness
13303  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13304  esac
13305
13306   if test $ac_cv_c_bigendian = yes; then
13307     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13308   else
13309     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13310   fi
13311 else
13312   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13313 fi
13314 fi
13315
13316
13317 # Check whether --enable-werror was given.
13318 if test "${enable_werror+set}" = set; then :
13319   enableval=$enable_werror; case "${enableval}" in
13320      yes | y) ERROR_ON_WARNING="yes" ;;
13321      no | n)  ERROR_ON_WARNING="no" ;;
13322      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13323    esac
13324 fi
13325
13326
13327 # Enable -Werror by default when using gcc
13328 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13329     ERROR_ON_WARNING=yes
13330 fi
13331
13332 WERROR_CFLAGS=""
13333 if test "${ERROR_ON_WARNING}" = yes ; then
13334 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13335 #    WERROR_CFLAGS="-Werror"
13336      true
13337 fi
13338
13339 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13340 -Wpointer-sign \
13341 -Wno-unused -Wunused-value -Wunused-function \
13342 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13343 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13344 -Wold-style-declaration -Wold-style-definition"
13345
13346 # Enable -Wno-format by default when using gcc on mingw since many
13347 # GCC versions complain about %I64.
13348 case "${host}" in
13349   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13350   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13351 esac
13352
13353 # Check whether --enable-build-warnings was given.
13354 if test "${enable_build_warnings+set}" = set; then :
13355   enableval=$enable_build_warnings; case "${enableval}" in
13356   yes)  ;;
13357   no)   build_warnings="-w";;
13358   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13359         build_warnings="${build_warnings} ${t}";;
13360   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13361         build_warnings="${t} ${build_warnings}";;
13362   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13363 esac
13364 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13365   echo "Setting compiler warning flags = $build_warnings" 6>&1
13366 fi
13367 fi
13368 # Check whether --enable-sim-build-warnings was given.
13369 if test "${enable_sim_build_warnings+set}" = set; then :
13370   enableval=$enable_sim_build_warnings; case "${enableval}" in
13371   yes)  ;;
13372   no)   build_warnings="-w";;
13373   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13374         build_warnings="${build_warnings} ${t}";;
13375   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13376         build_warnings="${t} ${build_warnings}";;
13377   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13378 esac
13379 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13380   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13381 fi
13382 fi
13383 WARN_CFLAGS=""
13384 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13385 then
13386     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13387 $as_echo_n "checking compiler warning flags... " >&6; }
13388     # Separate out the -Werror flag as some files just cannot be
13389     # compiled with it enabled.
13390     for w in ${build_warnings}; do
13391         case $w in
13392         -Werr*) WERROR_CFLAGS=-Werror ;;
13393         *) # Check that GCC accepts it
13394             saved_CFLAGS="$CFLAGS"
13395             CFLAGS="$CFLAGS $w"
13396             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13397 /* end confdefs.h.  */
13398
13399 int
13400 main ()
13401 {
13402
13403   ;
13404   return 0;
13405 }
13406 _ACEOF
13407 if ac_fn_c_try_compile "$LINENO"; then :
13408   WARN_CFLAGS="${WARN_CFLAGS} $w"
13409 fi
13410 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13411             CFLAGS="$saved_CFLAGS"
13412         esac
13413     done
13414     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13415 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13416 fi
13417
13418
13419 default_sim_reserved_bits="1"
13420 # Check whether --enable-sim-reserved-bits was given.
13421 if test "${enable_sim_reserved_bits+set}" = set; then :
13422   enableval=$enable_sim_reserved_bits; case "${enableval}" in
13423   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
13424   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
13425   *)    as_fn_error "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
13426 esac
13427 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
13428   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
13429 fi
13430 else
13431   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
13432 fi
13433
13434 wire_word_bitsize="32"
13435 wire_word_msb="31"
13436 wire_address_bitsize=""
13437 wire_cell_bitsize=""
13438 # Check whether --enable-sim-bitsize was given.
13439 if test "${enable_sim_bitsize+set}" = set; then :
13440   enableval=$enable_sim_bitsize; sim_bitsize=
13441 case "${enableval}" in
13442   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
13443   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
13444   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13445   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13446   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13447         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
13448       else
13449         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
13450       fi ;;
13451   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13452         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
13453       else
13454         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
13455       fi ;;
13456   *)  as_fn_error "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13457 esac
13458 # address bitsize
13459 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
13460 case x"${tmp}" in
13461   x ) ;;
13462   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
13463   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
13464   * ) as_fn_error "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13465 esac
13466 # cell bitsize
13467 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
13468 case x"${tmp}" in
13469   x ) ;;
13470   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
13471   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
13472   * ) as_fn_error "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13473 esac
13474 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
13475   echo "Setting bitsize flags = $sim_bitsize" 6>&1
13476 fi
13477 else
13478   sim_bitsize=""
13479 if test x"$wire_word_bitsize" != x; then
13480   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
13481 fi
13482 if test x"$wire_word_msb" != x; then
13483   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
13484 fi
13485 if test x"$wire_address_bitsize" != x; then
13486   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
13487 fi
13488 if test x"$wire_cell_bitsize" != x; then
13489   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
13490 fi
13491 fi
13492
13493
13494 default_sim_inline=""
13495 # Check whether --enable-sim-inline was given.
13496 if test "${enable_sim_inline+set}" = set; then :
13497   enableval=$enable_sim_inline; sim_inline=""
13498 case "$enableval" in
13499   no)           sim_inline="-DDEFAULT_INLINE=0";;
13500   0)            sim_inline="-DDEFAULT_INLINE=0";;
13501   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13502   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13503   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13504        new_flag=""
13505        case "$x" in
13506          *_INLINE=*)    new_flag="-D$x";;
13507          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13508          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13509          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13510        esac
13511        if test x"$sim_inline" = x""; then
13512          sim_inline="$new_flag"
13513        else
13514          sim_inline="$sim_inline $new_flag"
13515        fi
13516      done;;
13517 esac
13518 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13519   echo "Setting inline flags = $sim_inline" 6>&1
13520 fi
13521 else
13522
13523 if test "x$cross_compiling" = "xno"; then
13524   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13525     sim_inline="${default_sim_inline}"
13526     if test x"$silent" != x"yes"; then
13527       echo "Setting inline flags = $sim_inline" 6>&1
13528     fi
13529   else
13530     sim_inline=""
13531   fi
13532 else
13533   sim_inline="-DDEFAULT_INLINE=0"
13534 fi
13535 fi
13536
13537
13538 if test x"yes" != x"no"; then
13539   enable_sim_hardware=yes
13540 else
13541   enable_sim_hardware=no
13542 fi
13543
13544 if test ""; then
13545   hardware=""
13546 else
13547   hardware="cfi core pal glue"
13548 fi
13549 hardware="$hardware mn103cpu mn103int mn103tim mn103ser mn103iop"
13550
13551 sim_hw_cflags="-DWITH_HW=1"
13552 sim_hw="$hardware"
13553 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13554
13555 # Check whether --enable-sim-hardware was given.
13556 if test "${enable_sim_hardware+set}" = set; then :
13557   enableval=$enable_sim_hardware;
13558 fi
13559
13560 case ${enable_sim_hardware} in
13561   yes|no) ;;
13562   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13563   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13564   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13565 esac
13566
13567 if test "$enable_sim_hardware" = no; then
13568   sim_hw_objs=
13569   sim_hw_cflags="-DWITH_HW=0"
13570   sim_hw=
13571 else
13572   sim_hw_cflags="-DWITH_HW=1"
13573   # remove duplicates
13574   sim_hw=""
13575   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13576   for i in $hardware ; do
13577     case " $sim_hw " in
13578       *" $i "*) ;;
13579       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13580     esac
13581   done
13582   # mingw does not support sockser
13583   case ${host} in
13584     *mingw*) ;;
13585     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13586        # that you instatiate.  Instead, other code will call into it directly.
13587        # At some point, we should convert it over.
13588        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13589
13590 cat >>confdefs.h <<_ACEOF
13591 #define HAVE_DV_SOCKSER 1
13592 _ACEOF
13593
13594        ;;
13595   esac
13596   if test x"$silent" != x"yes"; then
13597     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13598   fi
13599     case " $hardware " in
13600     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13601 $as_echo_n "checking for log2 in -lm... " >&6; }
13602 if test "${ac_cv_lib_m_log2+set}" = set; then :
13603   $as_echo_n "(cached) " >&6
13604 else
13605   ac_check_lib_save_LIBS=$LIBS
13606 LIBS="-lm  $LIBS"
13607 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13608 /* end confdefs.h.  */
13609
13610 /* Override any GCC internal prototype to avoid an error.
13611    Use char because int might match the return type of a GCC
13612    builtin and then its argument prototype would still apply.  */
13613 #ifdef __cplusplus
13614 extern "C"
13615 #endif
13616 char log2 ();
13617 int
13618 main ()
13619 {
13620 return log2 ();
13621   ;
13622   return 0;
13623 }
13624 _ACEOF
13625 if ac_fn_c_try_link "$LINENO"; then :
13626   ac_cv_lib_m_log2=yes
13627 else
13628   ac_cv_lib_m_log2=no
13629 fi
13630 rm -f core conftest.err conftest.$ac_objext \
13631     conftest$ac_exeext conftest.$ac_ext
13632 LIBS=$ac_check_lib_save_LIBS
13633 fi
13634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13635 $as_echo "$ac_cv_lib_m_log2" >&6; }
13636 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13637   cat >>confdefs.h <<_ACEOF
13638 #define HAVE_LIBM 1
13639 _ACEOF
13640
13641   LIBS="-lm $LIBS"
13642
13643 fi
13644 ;;
13645   esac
13646 fi
13647
13648
13649 for ac_func in time chmod utime fork execve execv chown
13650 do :
13651   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13652 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13653 eval as_val=\$$as_ac_var
13654    if test "x$as_val" = x""yes; then :
13655   cat >>confdefs.h <<_ACEOF
13656 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13657 _ACEOF
13658
13659 fi
13660 done
13661
13662 for ac_header in utime.h
13663 do :
13664   ac_fn_c_check_header_mongrel "$LINENO" "utime.h" "ac_cv_header_utime_h" "$ac_includes_default"
13665 if test "x$ac_cv_header_utime_h" = x""yes; then :
13666   cat >>confdefs.h <<_ACEOF
13667 #define HAVE_UTIME_H 1
13668 _ACEOF
13669
13670 fi
13671
13672 done
13673
13674
13675
13676 ac_sources="$sim_link_files"
13677 ac_dests="$sim_link_links"
13678 while test -n "$ac_sources"; do
13679   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13680   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13681   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13682 done
13683 ac_config_links="$ac_config_links $ac_config_links_1"
13684
13685 cgen_breaks=""
13686 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13687 cgen_breaks="break cgen_rtx_error";
13688 fi
13689
13690 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13691
13692 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13693
13694 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13695
13696 ac_config_commands="$ac_config_commands Makefile"
13697
13698 ac_config_commands="$ac_config_commands stamp-h"
13699
13700 cat >confcache <<\_ACEOF
13701 # This file is a shell script that caches the results of configure
13702 # tests run on this system so they can be shared between configure
13703 # scripts and configure runs, see configure's option --config-cache.
13704 # It is not useful on other systems.  If it contains results you don't
13705 # want to keep, you may remove or edit it.
13706 #
13707 # config.status only pays attention to the cache file if you give it
13708 # the --recheck option to rerun configure.
13709 #
13710 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13711 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13712 # following values.
13713
13714 _ACEOF
13715
13716 # The following way of writing the cache mishandles newlines in values,
13717 # but we know of no workaround that is simple, portable, and efficient.
13718 # So, we kill variables containing newlines.
13719 # Ultrix sh set writes to stderr and can't be redirected directly,
13720 # and sets the high bit in the cache file unless we assign to the vars.
13721 (
13722   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13723     eval ac_val=\$$ac_var
13724     case $ac_val in #(
13725     *${as_nl}*)
13726       case $ac_var in #(
13727       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13728 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13729       esac
13730       case $ac_var in #(
13731       _ | IFS | as_nl) ;; #(
13732       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13733       *) { eval $ac_var=; unset $ac_var;} ;;
13734       esac ;;
13735     esac
13736   done
13737
13738   (set) 2>&1 |
13739     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13740     *${as_nl}ac_space=\ *)
13741       # `set' does not quote correctly, so add quotes: double-quote
13742       # substitution turns \\\\ into \\, and sed turns \\ into \.
13743       sed -n \
13744         "s/'/'\\\\''/g;
13745           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13746       ;; #(
13747     *)
13748       # `set' quotes correctly as required by POSIX, so do not add quotes.
13749       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13750       ;;
13751     esac |
13752     sort
13753 ) |
13754   sed '
13755      /^ac_cv_env_/b end
13756      t clear
13757      :clear
13758      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13759      t end
13760      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13761      :end' >>confcache
13762 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13763   if test -w "$cache_file"; then
13764     test "x$cache_file" != "x/dev/null" &&
13765       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13766 $as_echo "$as_me: updating cache $cache_file" >&6;}
13767     cat confcache >$cache_file
13768   else
13769     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13770 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13771   fi
13772 fi
13773 rm -f confcache
13774
13775 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13776 # Let make expand exec_prefix.
13777 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13778
13779 DEFS=-DHAVE_CONFIG_H
13780
13781 ac_libobjs=
13782 ac_ltlibobjs=
13783 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13784   # 1. Remove the extension, and $U if already installed.
13785   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13786   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13787   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13788   #    will be set to the directory where LIBOBJS objects are built.
13789   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13790   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13791 done
13792 LIBOBJS=$ac_libobjs
13793
13794 LTLIBOBJS=$ac_ltlibobjs
13795
13796
13797 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13798   as_fn_error "conditional \"GMAKE\" was never defined.
13799 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13800 fi
13801 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13802   as_fn_error "conditional \"PLUGINS\" was never defined.
13803 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13804 fi
13805 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13806   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13807 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13808 fi
13809
13810
13811 : ${CONFIG_STATUS=./config.status}
13812 ac_write_fail=0
13813 ac_clean_files_save=$ac_clean_files
13814 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13815 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13816 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13817 as_write_fail=0
13818 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13819 #! $SHELL
13820 # Generated by $as_me.
13821 # Run this file to recreate the current configuration.
13822 # Compiler output produced by configure, useful for debugging
13823 # configure, is in config.log if it exists.
13824
13825 debug=false
13826 ac_cs_recheck=false
13827 ac_cs_silent=false
13828
13829 SHELL=\${CONFIG_SHELL-$SHELL}
13830 export SHELL
13831 _ASEOF
13832 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13833 ## -------------------- ##
13834 ## M4sh Initialization. ##
13835 ## -------------------- ##
13836
13837 # Be more Bourne compatible
13838 DUALCASE=1; export DUALCASE # for MKS sh
13839 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13840   emulate sh
13841   NULLCMD=:
13842   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13843   # is contrary to our usage.  Disable this feature.
13844   alias -g '${1+"$@"}'='"$@"'
13845   setopt NO_GLOB_SUBST
13846 else
13847   case `(set -o) 2>/dev/null` in #(
13848   *posix*) :
13849     set -o posix ;; #(
13850   *) :
13851      ;;
13852 esac
13853 fi
13854
13855
13856 as_nl='
13857 '
13858 export as_nl
13859 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13860 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13861 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13862 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13863 # Prefer a ksh shell builtin over an external printf program on Solaris,
13864 # but without wasting forks for bash or zsh.
13865 if test -z "$BASH_VERSION$ZSH_VERSION" \
13866     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13867   as_echo='print -r --'
13868   as_echo_n='print -rn --'
13869 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13870   as_echo='printf %s\n'
13871   as_echo_n='printf %s'
13872 else
13873   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13874     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13875     as_echo_n='/usr/ucb/echo -n'
13876   else
13877     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13878     as_echo_n_body='eval
13879       arg=$1;
13880       case $arg in #(
13881       *"$as_nl"*)
13882         expr "X$arg" : "X\\(.*\\)$as_nl";
13883         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13884       esac;
13885       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13886     '
13887     export as_echo_n_body
13888     as_echo_n='sh -c $as_echo_n_body as_echo'
13889   fi
13890   export as_echo_body
13891   as_echo='sh -c $as_echo_body as_echo'
13892 fi
13893
13894 # The user is always right.
13895 if test "${PATH_SEPARATOR+set}" != set; then
13896   PATH_SEPARATOR=:
13897   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13898     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13899       PATH_SEPARATOR=';'
13900   }
13901 fi
13902
13903
13904 # IFS
13905 # We need space, tab and new line, in precisely that order.  Quoting is
13906 # there to prevent editors from complaining about space-tab.
13907 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13908 # splitting by setting IFS to empty value.)
13909 IFS=" ""        $as_nl"
13910
13911 # Find who we are.  Look in the path if we contain no directory separator.
13912 case $0 in #((
13913   *[\\/]* ) as_myself=$0 ;;
13914   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13915 for as_dir in $PATH
13916 do
13917   IFS=$as_save_IFS
13918   test -z "$as_dir" && as_dir=.
13919     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13920   done
13921 IFS=$as_save_IFS
13922
13923      ;;
13924 esac
13925 # We did not find ourselves, most probably we were run as `sh COMMAND'
13926 # in which case we are not to be found in the path.
13927 if test "x$as_myself" = x; then
13928   as_myself=$0
13929 fi
13930 if test ! -f "$as_myself"; then
13931   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13932   exit 1
13933 fi
13934
13935 # Unset variables that we do not need and which cause bugs (e.g. in
13936 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13937 # suppresses any "Segmentation fault" message there.  '((' could
13938 # trigger a bug in pdksh 5.2.14.
13939 for as_var in BASH_ENV ENV MAIL MAILPATH
13940 do eval test x\${$as_var+set} = xset \
13941   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13942 done
13943 PS1='$ '
13944 PS2='> '
13945 PS4='+ '
13946
13947 # NLS nuisances.
13948 LC_ALL=C
13949 export LC_ALL
13950 LANGUAGE=C
13951 export LANGUAGE
13952
13953 # CDPATH.
13954 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13955
13956
13957 # as_fn_error ERROR [LINENO LOG_FD]
13958 # ---------------------------------
13959 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13960 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13961 # script with status $?, using 1 if that was 0.
13962 as_fn_error ()
13963 {
13964   as_status=$?; test $as_status -eq 0 && as_status=1
13965   if test "$3"; then
13966     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13967     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13968   fi
13969   $as_echo "$as_me: error: $1" >&2
13970   as_fn_exit $as_status
13971 } # as_fn_error
13972
13973
13974 # as_fn_set_status STATUS
13975 # -----------------------
13976 # Set $? to STATUS, without forking.
13977 as_fn_set_status ()
13978 {
13979   return $1
13980 } # as_fn_set_status
13981
13982 # as_fn_exit STATUS
13983 # -----------------
13984 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13985 as_fn_exit ()
13986 {
13987   set +e
13988   as_fn_set_status $1
13989   exit $1
13990 } # as_fn_exit
13991
13992 # as_fn_unset VAR
13993 # ---------------
13994 # Portably unset VAR.
13995 as_fn_unset ()
13996 {
13997   { eval $1=; unset $1;}
13998 }
13999 as_unset=as_fn_unset
14000 # as_fn_append VAR VALUE
14001 # ----------------------
14002 # Append the text in VALUE to the end of the definition contained in VAR. Take
14003 # advantage of any shell optimizations that allow amortized linear growth over
14004 # repeated appends, instead of the typical quadratic growth present in naive
14005 # implementations.
14006 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14007   eval 'as_fn_append ()
14008   {
14009     eval $1+=\$2
14010   }'
14011 else
14012   as_fn_append ()
14013   {
14014     eval $1=\$$1\$2
14015   }
14016 fi # as_fn_append
14017
14018 # as_fn_arith ARG...
14019 # ------------------
14020 # Perform arithmetic evaluation on the ARGs, and store the result in the
14021 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14022 # must be portable across $(()) and expr.
14023 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14024   eval 'as_fn_arith ()
14025   {
14026     as_val=$(( $* ))
14027   }'
14028 else
14029   as_fn_arith ()
14030   {
14031     as_val=`expr "$@" || test $? -eq 1`
14032   }
14033 fi # as_fn_arith
14034
14035
14036 if expr a : '\(a\)' >/dev/null 2>&1 &&
14037    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14038   as_expr=expr
14039 else
14040   as_expr=false
14041 fi
14042
14043 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14044   as_basename=basename
14045 else
14046   as_basename=false
14047 fi
14048
14049 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14050   as_dirname=dirname
14051 else
14052   as_dirname=false
14053 fi
14054
14055 as_me=`$as_basename -- "$0" ||
14056 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14057          X"$0" : 'X\(//\)$' \| \
14058          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14059 $as_echo X/"$0" |
14060     sed '/^.*\/\([^/][^/]*\)\/*$/{
14061             s//\1/
14062             q
14063           }
14064           /^X\/\(\/\/\)$/{
14065             s//\1/
14066             q
14067           }
14068           /^X\/\(\/\).*/{
14069             s//\1/
14070             q
14071           }
14072           s/.*/./; q'`
14073
14074 # Avoid depending upon Character Ranges.
14075 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14076 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14077 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14078 as_cr_digits='0123456789'
14079 as_cr_alnum=$as_cr_Letters$as_cr_digits
14080
14081 ECHO_C= ECHO_N= ECHO_T=
14082 case `echo -n x` in #(((((
14083 -n*)
14084   case `echo 'xy\c'` in
14085   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14086   xy)  ECHO_C='\c';;
14087   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14088        ECHO_T=' ';;
14089   esac;;
14090 *)
14091   ECHO_N='-n';;
14092 esac
14093
14094 rm -f conf$$ conf$$.exe conf$$.file
14095 if test -d conf$$.dir; then
14096   rm -f conf$$.dir/conf$$.file
14097 else
14098   rm -f conf$$.dir
14099   mkdir conf$$.dir 2>/dev/null
14100 fi
14101 if (echo >conf$$.file) 2>/dev/null; then
14102   if ln -s conf$$.file conf$$ 2>/dev/null; then
14103     as_ln_s='ln -s'
14104     # ... but there are two gotchas:
14105     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14106     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14107     # In both cases, we have to default to `cp -p'.
14108     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14109       as_ln_s='cp -p'
14110   elif ln conf$$.file conf$$ 2>/dev/null; then
14111     as_ln_s=ln
14112   else
14113     as_ln_s='cp -p'
14114   fi
14115 else
14116   as_ln_s='cp -p'
14117 fi
14118 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14119 rmdir conf$$.dir 2>/dev/null
14120
14121
14122 # as_fn_mkdir_p
14123 # -------------
14124 # Create "$as_dir" as a directory, including parents if necessary.
14125 as_fn_mkdir_p ()
14126 {
14127
14128   case $as_dir in #(
14129   -*) as_dir=./$as_dir;;
14130   esac
14131   test -d "$as_dir" || eval $as_mkdir_p || {
14132     as_dirs=
14133     while :; do
14134       case $as_dir in #(
14135       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14136       *) as_qdir=$as_dir;;
14137       esac
14138       as_dirs="'$as_qdir' $as_dirs"
14139       as_dir=`$as_dirname -- "$as_dir" ||
14140 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14141          X"$as_dir" : 'X\(//\)[^/]' \| \
14142          X"$as_dir" : 'X\(//\)$' \| \
14143          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14144 $as_echo X"$as_dir" |
14145     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14146             s//\1/
14147             q
14148           }
14149           /^X\(\/\/\)[^/].*/{
14150             s//\1/
14151             q
14152           }
14153           /^X\(\/\/\)$/{
14154             s//\1/
14155             q
14156           }
14157           /^X\(\/\).*/{
14158             s//\1/
14159             q
14160           }
14161           s/.*/./; q'`
14162       test -d "$as_dir" && break
14163     done
14164     test -z "$as_dirs" || eval "mkdir $as_dirs"
14165   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14166
14167
14168 } # as_fn_mkdir_p
14169 if mkdir -p . 2>/dev/null; then
14170   as_mkdir_p='mkdir -p "$as_dir"'
14171 else
14172   test -d ./-p && rmdir ./-p
14173   as_mkdir_p=false
14174 fi
14175
14176 if test -x / >/dev/null 2>&1; then
14177   as_test_x='test -x'
14178 else
14179   if ls -dL / >/dev/null 2>&1; then
14180     as_ls_L_option=L
14181   else
14182     as_ls_L_option=
14183   fi
14184   as_test_x='
14185     eval sh -c '\''
14186       if test -d "$1"; then
14187         test -d "$1/.";
14188       else
14189         case $1 in #(
14190         -*)set "./$1";;
14191         esac;
14192         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14193         ???[sx]*):;;*)false;;esac;fi
14194     '\'' sh
14195   '
14196 fi
14197 as_executable_p=$as_test_x
14198
14199 # Sed expression to map a string onto a valid CPP name.
14200 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14201
14202 # Sed expression to map a string onto a valid variable name.
14203 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14204
14205
14206 exec 6>&1
14207 ## ----------------------------------- ##
14208 ## Main body of $CONFIG_STATUS script. ##
14209 ## ----------------------------------- ##
14210 _ASEOF
14211 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14212
14213 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14214 # Save the log message, to keep $0 and so on meaningful, and to
14215 # report actual input values of CONFIG_FILES etc. instead of their
14216 # values after options handling.
14217 ac_log="
14218 This file was extended by $as_me, which was
14219 generated by GNU Autoconf 2.64.  Invocation command line was
14220
14221   CONFIG_FILES    = $CONFIG_FILES
14222   CONFIG_HEADERS  = $CONFIG_HEADERS
14223   CONFIG_LINKS    = $CONFIG_LINKS
14224   CONFIG_COMMANDS = $CONFIG_COMMANDS
14225   $ $0 $@
14226
14227 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14228 "
14229
14230 _ACEOF
14231
14232 case $ac_config_files in *"
14233 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14234 esac
14235
14236 case $ac_config_headers in *"
14237 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14238 esac
14239
14240
14241 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14242 # Files that config.status was made for.
14243 config_files="$ac_config_files"
14244 config_headers="$ac_config_headers"
14245 config_links="$ac_config_links"
14246 config_commands="$ac_config_commands"
14247
14248 _ACEOF
14249
14250 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14251 ac_cs_usage="\
14252 \`$as_me' instantiates files and other configuration actions
14253 from templates according to the current configuration.  Unless the files
14254 and actions are specified as TAGs, all are instantiated by default.
14255
14256 Usage: $0 [OPTION]... [TAG]...
14257
14258   -h, --help       print this help, then exit
14259   -V, --version    print version number and configuration settings, then exit
14260   -q, --quiet, --silent
14261                    do not print progress messages
14262   -d, --debug      don't remove temporary files
14263       --recheck    update $as_me by reconfiguring in the same conditions
14264       --file=FILE[:TEMPLATE]
14265                    instantiate the configuration file FILE
14266       --header=FILE[:TEMPLATE]
14267                    instantiate the configuration header FILE
14268
14269 Configuration files:
14270 $config_files
14271
14272 Configuration headers:
14273 $config_headers
14274
14275 Configuration links:
14276 $config_links
14277
14278 Configuration commands:
14279 $config_commands
14280
14281 Report bugs to the package provider."
14282
14283 _ACEOF
14284 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14285 ac_cs_version="\\
14286 config.status
14287 configured by $0, generated by GNU Autoconf 2.64,
14288   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14289
14290 Copyright (C) 2009 Free Software Foundation, Inc.
14291 This config.status script is free software; the Free Software Foundation
14292 gives unlimited permission to copy, distribute and modify it."
14293
14294 ac_pwd='$ac_pwd'
14295 srcdir='$srcdir'
14296 INSTALL='$INSTALL'
14297 AWK='$AWK'
14298 test -n "\$AWK" || AWK=awk
14299 _ACEOF
14300
14301 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14302 # The default lists apply if the user does not specify any file.
14303 ac_need_defaults=:
14304 while test $# != 0
14305 do
14306   case $1 in
14307   --*=*)
14308     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14309     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14310     ac_shift=:
14311     ;;
14312   *)
14313     ac_option=$1
14314     ac_optarg=$2
14315     ac_shift=shift
14316     ;;
14317   esac
14318
14319   case $ac_option in
14320   # Handling of the options.
14321   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14322     ac_cs_recheck=: ;;
14323   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14324     $as_echo "$ac_cs_version"; exit ;;
14325   --debug | --debu | --deb | --de | --d | -d )
14326     debug=: ;;
14327   --file | --fil | --fi | --f )
14328     $ac_shift
14329     case $ac_optarg in
14330     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14331     esac
14332     as_fn_append CONFIG_FILES " '$ac_optarg'"
14333     ac_need_defaults=false;;
14334   --header | --heade | --head | --hea )
14335     $ac_shift
14336     case $ac_optarg in
14337     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14338     esac
14339     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14340     ac_need_defaults=false;;
14341   --he | --h)
14342     # Conflict between --help and --header
14343     as_fn_error "ambiguous option: \`$1'
14344 Try \`$0 --help' for more information.";;
14345   --help | --hel | -h )
14346     $as_echo "$ac_cs_usage"; exit ;;
14347   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14348   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14349     ac_cs_silent=: ;;
14350
14351   # This is an error.
14352   -*) as_fn_error "unrecognized option: \`$1'
14353 Try \`$0 --help' for more information." ;;
14354
14355   *) as_fn_append ac_config_targets " $1"
14356      ac_need_defaults=false ;;
14357
14358   esac
14359   shift
14360 done
14361
14362 ac_configure_extra_args=
14363
14364 if $ac_cs_silent; then
14365   exec 6>/dev/null
14366   ac_configure_extra_args="$ac_configure_extra_args --silent"
14367 fi
14368
14369 _ACEOF
14370 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14371 if \$ac_cs_recheck; then
14372   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14373   shift
14374   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14375   CONFIG_SHELL='$SHELL'
14376   export CONFIG_SHELL
14377   exec "\$@"
14378 fi
14379
14380 _ACEOF
14381 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14382 exec 5>>config.log
14383 {
14384   echo
14385   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14386 ## Running $as_me. ##
14387 _ASBOX
14388   $as_echo "$ac_log"
14389 } >&5
14390
14391 _ACEOF
14392 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14393 #
14394 # INIT-COMMANDS
14395 #
14396 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14397
14398
14399 # The HP-UX ksh and POSIX shell print the target directory to stdout
14400 # if CDPATH is set.
14401 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14402
14403 sed_quote_subst='$sed_quote_subst'
14404 double_quote_subst='$double_quote_subst'
14405 delay_variable_subst='$delay_variable_subst'
14406 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14407 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14408 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14409 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14410 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14411 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14412 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14413 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14414 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14415 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14416 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14417 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14418 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14419 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14420 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14421 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14422 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14423 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14424 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14425 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14426 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14427 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14428 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14429 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14430 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14431 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14432 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14433 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14434 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14435 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14436 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14437 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14438 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14439 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14440 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14441 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14442 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14443 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14444 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14445 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14446 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14447 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14448 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14449 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14450 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14451 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14452 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14453 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14454 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"`'
14455 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14456 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14457 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14458 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14459 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14460 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14461 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14462 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14463 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14464 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14465 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14466 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14467 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14468 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14469 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14470 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14471 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14472 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14473 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14474 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14475 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14476 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14477 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14478 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14479 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14480 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14481 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14482 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14483 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14484 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14485 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14486 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14487 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14488 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14489 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14490 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14491 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14492 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14493 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14494 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14495 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14496 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14497 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14498 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14499 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14500 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14501 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14502 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14503 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14504 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14505 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14506 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14507 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14508 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14509 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14510 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14511 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14512 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14513 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14514 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14515 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14516 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14517 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14518 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14519 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14520 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14521 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14522 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14523 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14524 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14525 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14526
14527 LTCC='$LTCC'
14528 LTCFLAGS='$LTCFLAGS'
14529 compiler='$compiler_DEFAULT'
14530
14531 # A function that is used when there is no print builtin or printf.
14532 func_fallback_echo ()
14533 {
14534   eval 'cat <<_LTECHO_EOF
14535 \$1
14536 _LTECHO_EOF'
14537 }
14538
14539 # Quote evaled strings.
14540 for var in SHELL \
14541 ECHO \
14542 SED \
14543 GREP \
14544 EGREP \
14545 FGREP \
14546 LD \
14547 NM \
14548 LN_S \
14549 lt_SP2NL \
14550 lt_NL2SP \
14551 reload_flag \
14552 OBJDUMP \
14553 deplibs_check_method \
14554 file_magic_cmd \
14555 AR \
14556 AR_FLAGS \
14557 STRIP \
14558 RANLIB \
14559 CC \
14560 CFLAGS \
14561 compiler \
14562 lt_cv_sys_global_symbol_pipe \
14563 lt_cv_sys_global_symbol_to_cdecl \
14564 lt_cv_sys_global_symbol_to_c_name_address \
14565 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14566 lt_prog_compiler_no_builtin_flag \
14567 lt_prog_compiler_wl \
14568 lt_prog_compiler_pic \
14569 lt_prog_compiler_static \
14570 lt_cv_prog_compiler_c_o \
14571 need_locks \
14572 DSYMUTIL \
14573 NMEDIT \
14574 LIPO \
14575 OTOOL \
14576 OTOOL64 \
14577 shrext_cmds \
14578 export_dynamic_flag_spec \
14579 whole_archive_flag_spec \
14580 compiler_needs_object \
14581 with_gnu_ld \
14582 allow_undefined_flag \
14583 no_undefined_flag \
14584 hardcode_libdir_flag_spec \
14585 hardcode_libdir_flag_spec_ld \
14586 hardcode_libdir_separator \
14587 fix_srcfile_path \
14588 exclude_expsyms \
14589 include_expsyms \
14590 file_list_spec \
14591 variables_saved_for_relink \
14592 libname_spec \
14593 library_names_spec \
14594 soname_spec \
14595 install_override_mode \
14596 finish_eval \
14597 old_striplib \
14598 striplib; do
14599     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14600     *[\\\\\\\`\\"\\\$]*)
14601       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14602       ;;
14603     *)
14604       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14605       ;;
14606     esac
14607 done
14608
14609 # Double-quote double-evaled strings.
14610 for var in reload_cmds \
14611 old_postinstall_cmds \
14612 old_postuninstall_cmds \
14613 old_archive_cmds \
14614 extract_expsyms_cmds \
14615 old_archive_from_new_cmds \
14616 old_archive_from_expsyms_cmds \
14617 archive_cmds \
14618 archive_expsym_cmds \
14619 module_cmds \
14620 module_expsym_cmds \
14621 export_symbols_cmds \
14622 prelink_cmds \
14623 postinstall_cmds \
14624 postuninstall_cmds \
14625 finish_cmds \
14626 sys_lib_search_path_spec \
14627 sys_lib_dlsearch_path_spec; do
14628     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14629     *[\\\\\\\`\\"\\\$]*)
14630       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14631       ;;
14632     *)
14633       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14634       ;;
14635     esac
14636 done
14637
14638 ac_aux_dir='$ac_aux_dir'
14639 xsi_shell='$xsi_shell'
14640 lt_shell_append='$lt_shell_append'
14641
14642 # See if we are running on zsh, and set the options which allow our
14643 # commands through without removal of \ escapes INIT.
14644 if test -n "\${ZSH_VERSION+set}" ; then
14645    setopt NO_GLOB_SUBST
14646 fi
14647
14648
14649     PACKAGE='$PACKAGE'
14650     VERSION='$VERSION'
14651     TIMESTAMP='$TIMESTAMP'
14652     RM='$RM'
14653     ofile='$ofile'
14654
14655
14656
14657
14658 _ACEOF
14659
14660 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14661
14662 # Handling of arguments.
14663 for ac_config_target in $ac_config_targets
14664 do
14665   case $ac_config_target in
14666     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14667     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14668     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14669     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14670     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14671     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14672     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14673     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14674     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14675
14676   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14677   esac
14678 done
14679
14680
14681 # If the user did not use the arguments to specify the items to instantiate,
14682 # then the envvar interface is used.  Set only those that are not.
14683 # We use the long form for the default assignment because of an extremely
14684 # bizarre bug on SunOS 4.1.3.
14685 if $ac_need_defaults; then
14686   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14687   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14688   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14689   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14690 fi
14691
14692 # Have a temporary directory for convenience.  Make it in the build tree
14693 # simply because there is no reason against having it here, and in addition,
14694 # creating and moving files from /tmp can sometimes cause problems.
14695 # Hook for its removal unless debugging.
14696 # Note that there is a small window in which the directory will not be cleaned:
14697 # after its creation but before its name has been assigned to `$tmp'.
14698 $debug ||
14699 {
14700   tmp=
14701   trap 'exit_status=$?
14702   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14703 ' 0
14704   trap 'as_fn_exit 1' 1 2 13 15
14705 }
14706 # Create a (secure) tmp directory for tmp files.
14707
14708 {
14709   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14710   test -n "$tmp" && test -d "$tmp"
14711 }  ||
14712 {
14713   tmp=./conf$$-$RANDOM
14714   (umask 077 && mkdir "$tmp")
14715 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14716
14717 # Set up the scripts for CONFIG_FILES section.
14718 # No need to generate them if there are no CONFIG_FILES.
14719 # This happens for instance with `./config.status config.h'.
14720 if test -n "$CONFIG_FILES"; then
14721
14722
14723 ac_cr=`echo X | tr X '\015'`
14724 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14725 # But we know of no other shell where ac_cr would be empty at this
14726 # point, so we can use a bashism as a fallback.
14727 if test "x$ac_cr" = x; then
14728   eval ac_cr=\$\'\\r\'
14729 fi
14730 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14731 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14732   ac_cs_awk_cr='\r'
14733 else
14734   ac_cs_awk_cr=$ac_cr
14735 fi
14736
14737 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14738 _ACEOF
14739
14740
14741 {
14742   echo "cat >conf$$subs.awk <<_ACEOF" &&
14743   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14744   echo "_ACEOF"
14745 } >conf$$subs.sh ||
14746   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14747 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14748 ac_delim='%!_!# '
14749 for ac_last_try in false false false false false :; do
14750   . ./conf$$subs.sh ||
14751     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14752
14753   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14754   if test $ac_delim_n = $ac_delim_num; then
14755     break
14756   elif $ac_last_try; then
14757     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14758   else
14759     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14760   fi
14761 done
14762 rm -f conf$$subs.sh
14763
14764 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14765 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14766 _ACEOF
14767 sed -n '
14768 h
14769 s/^/S["/; s/!.*/"]=/
14770 p
14771 g
14772 s/^[^!]*!//
14773 :repl
14774 t repl
14775 s/'"$ac_delim"'$//
14776 t delim
14777 :nl
14778 h
14779 s/\(.\{148\}\).*/\1/
14780 t more1
14781 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14782 p
14783 n
14784 b repl
14785 :more1
14786 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14787 p
14788 g
14789 s/.\{148\}//
14790 t nl
14791 :delim
14792 h
14793 s/\(.\{148\}\).*/\1/
14794 t more2
14795 s/["\\]/\\&/g; s/^/"/; s/$/"/
14796 p
14797 b
14798 :more2
14799 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14800 p
14801 g
14802 s/.\{148\}//
14803 t delim
14804 ' <conf$$subs.awk | sed '
14805 /^[^""]/{
14806   N
14807   s/\n//
14808 }
14809 ' >>$CONFIG_STATUS || ac_write_fail=1
14810 rm -f conf$$subs.awk
14811 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14812 _ACAWK
14813 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14814   for (key in S) S_is_set[key] = 1
14815   FS = "\a"
14816
14817 }
14818 {
14819   line = $ 0
14820   nfields = split(line, field, "@")
14821   substed = 0
14822   len = length(field[1])
14823   for (i = 2; i < nfields; i++) {
14824     key = field[i]
14825     keylen = length(key)
14826     if (S_is_set[key]) {
14827       value = S[key]
14828       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14829       len += length(value) + length(field[++i])
14830       substed = 1
14831     } else
14832       len += 1 + keylen
14833   }
14834
14835   print line
14836 }
14837
14838 _ACAWK
14839 _ACEOF
14840 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14841 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14842   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14843 else
14844   cat
14845 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14846   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14847 _ACEOF
14848
14849 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14850 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14851 # trailing colons and then remove the whole line if VPATH becomes empty
14852 # (actually we leave an empty line to preserve line numbers).
14853 if test "x$srcdir" = x.; then
14854   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14855 s/:*\$(srcdir):*/:/
14856 s/:*\${srcdir}:*/:/
14857 s/:*@srcdir@:*/:/
14858 s/^\([^=]*=[     ]*\):*/\1/
14859 s/:*$//
14860 s/^[^=]*=[       ]*$//
14861 }'
14862 fi
14863
14864 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14865 fi # test -n "$CONFIG_FILES"
14866
14867 # Set up the scripts for CONFIG_HEADERS section.
14868 # No need to generate them if there are no CONFIG_HEADERS.
14869 # This happens for instance with `./config.status Makefile'.
14870 if test -n "$CONFIG_HEADERS"; then
14871 cat >"$tmp/defines.awk" <<\_ACAWK ||
14872 BEGIN {
14873 _ACEOF
14874
14875 # Transform confdefs.h into an awk script `defines.awk', embedded as
14876 # here-document in config.status, that substitutes the proper values into
14877 # config.h.in to produce config.h.
14878
14879 # Create a delimiter string that does not exist in confdefs.h, to ease
14880 # handling of long lines.
14881 ac_delim='%!_!# '
14882 for ac_last_try in false false :; do
14883   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14884   if test -z "$ac_t"; then
14885     break
14886   elif $ac_last_try; then
14887     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14888   else
14889     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14890   fi
14891 done
14892
14893 # For the awk script, D is an array of macro values keyed by name,
14894 # likewise P contains macro parameters if any.  Preserve backslash
14895 # newline sequences.
14896
14897 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14898 sed -n '
14899 s/.\{148\}/&'"$ac_delim"'/g
14900 t rset
14901 :rset
14902 s/^[     ]*#[    ]*define[       ][      ]*/ /
14903 t def
14904 d
14905 :def
14906 s/\\$//
14907 t bsnl
14908 s/["\\]/\\&/g
14909 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14910 D["\1"]=" \3"/p
14911 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14912 d
14913 :bsnl
14914 s/["\\]/\\&/g
14915 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14916 D["\1"]=" \3\\\\\\n"\\/p
14917 t cont
14918 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14919 t cont
14920 d
14921 :cont
14922 n
14923 s/.\{148\}/&'"$ac_delim"'/g
14924 t clear
14925 :clear
14926 s/\\$//
14927 t bsnlc
14928 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14929 d
14930 :bsnlc
14931 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14932 b cont
14933 ' <confdefs.h | sed '
14934 s/'"$ac_delim"'/"\\\
14935 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14936
14937 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14938   for (key in D) D_is_set[key] = 1
14939   FS = "\a"
14940 }
14941 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14942   line = \$ 0
14943   split(line, arg, " ")
14944   if (arg[1] == "#") {
14945     defundef = arg[2]
14946     mac1 = arg[3]
14947   } else {
14948     defundef = substr(arg[1], 2)
14949     mac1 = arg[2]
14950   }
14951   split(mac1, mac2, "(") #)
14952   macro = mac2[1]
14953   prefix = substr(line, 1, index(line, defundef) - 1)
14954   if (D_is_set[macro]) {
14955     # Preserve the white space surrounding the "#".
14956     print prefix "define", macro P[macro] D[macro]
14957     next
14958   } else {
14959     # Replace #undef with comments.  This is necessary, for example,
14960     # in the case of _POSIX_SOURCE, which is predefined and required
14961     # on some systems where configure will not decide to define it.
14962     if (defundef == "undef") {
14963       print "/*", prefix defundef, macro, "*/"
14964       next
14965     }
14966   }
14967 }
14968 { print }
14969 _ACAWK
14970 _ACEOF
14971 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14972   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14973 fi # test -n "$CONFIG_HEADERS"
14974
14975
14976 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14977 shift
14978 for ac_tag
14979 do
14980   case $ac_tag in
14981   :[FHLC]) ac_mode=$ac_tag; continue;;
14982   esac
14983   case $ac_mode$ac_tag in
14984   :[FHL]*:*);;
14985   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14986   :[FH]-) ac_tag=-:-;;
14987   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14988   esac
14989   ac_save_IFS=$IFS
14990   IFS=:
14991   set x $ac_tag
14992   IFS=$ac_save_IFS
14993   shift
14994   ac_file=$1
14995   shift
14996
14997   case $ac_mode in
14998   :L) ac_source=$1;;
14999   :[FH])
15000     ac_file_inputs=
15001     for ac_f
15002     do
15003       case $ac_f in
15004       -) ac_f="$tmp/stdin";;
15005       *) # Look for the file first in the build tree, then in the source tree
15006          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15007          # because $ac_f cannot contain `:'.
15008          test -f "$ac_f" ||
15009            case $ac_f in
15010            [\\/$]*) false;;
15011            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15012            esac ||
15013            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15014       esac
15015       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15016       as_fn_append ac_file_inputs " '$ac_f'"
15017     done
15018
15019     # Let's still pretend it is `configure' which instantiates (i.e., don't
15020     # use $as_me), people would be surprised to read:
15021     #    /* config.h.  Generated by config.status.  */
15022     configure_input='Generated from '`
15023           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15024         `' by configure.'
15025     if test x"$ac_file" != x-; then
15026       configure_input="$ac_file.  $configure_input"
15027       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15028 $as_echo "$as_me: creating $ac_file" >&6;}
15029     fi
15030     # Neutralize special characters interpreted by sed in replacement strings.
15031     case $configure_input in #(
15032     *\&* | *\|* | *\\* )
15033        ac_sed_conf_input=`$as_echo "$configure_input" |
15034        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15035     *) ac_sed_conf_input=$configure_input;;
15036     esac
15037
15038     case $ac_tag in
15039     *:-:* | *:-) cat >"$tmp/stdin" \
15040       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15041     esac
15042     ;;
15043   esac
15044
15045   ac_dir=`$as_dirname -- "$ac_file" ||
15046 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15047          X"$ac_file" : 'X\(//\)[^/]' \| \
15048          X"$ac_file" : 'X\(//\)$' \| \
15049          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15050 $as_echo X"$ac_file" |
15051     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15052             s//\1/
15053             q
15054           }
15055           /^X\(\/\/\)[^/].*/{
15056             s//\1/
15057             q
15058           }
15059           /^X\(\/\/\)$/{
15060             s//\1/
15061             q
15062           }
15063           /^X\(\/\).*/{
15064             s//\1/
15065             q
15066           }
15067           s/.*/./; q'`
15068   as_dir="$ac_dir"; as_fn_mkdir_p
15069   ac_builddir=.
15070
15071 case "$ac_dir" in
15072 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15073 *)
15074   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15075   # A ".." for each directory in $ac_dir_suffix.
15076   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15077   case $ac_top_builddir_sub in
15078   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15079   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15080   esac ;;
15081 esac
15082 ac_abs_top_builddir=$ac_pwd
15083 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15084 # for backward compatibility:
15085 ac_top_builddir=$ac_top_build_prefix
15086
15087 case $srcdir in
15088   .)  # We are building in place.
15089     ac_srcdir=.
15090     ac_top_srcdir=$ac_top_builddir_sub
15091     ac_abs_top_srcdir=$ac_pwd ;;
15092   [\\/]* | ?:[\\/]* )  # Absolute name.
15093     ac_srcdir=$srcdir$ac_dir_suffix;
15094     ac_top_srcdir=$srcdir
15095     ac_abs_top_srcdir=$srcdir ;;
15096   *) # Relative name.
15097     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15098     ac_top_srcdir=$ac_top_build_prefix$srcdir
15099     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15100 esac
15101 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15102
15103
15104   case $ac_mode in
15105   :F)
15106   #
15107   # CONFIG_FILE
15108   #
15109
15110   case $INSTALL in
15111   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15112   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15113   esac
15114 _ACEOF
15115
15116 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15117 # If the template does not know about datarootdir, expand it.
15118 # FIXME: This hack should be removed a few years after 2.60.
15119 ac_datarootdir_hack=; ac_datarootdir_seen=
15120 ac_sed_dataroot='
15121 /datarootdir/ {
15122   p
15123   q
15124 }
15125 /@datadir@/p
15126 /@docdir@/p
15127 /@infodir@/p
15128 /@localedir@/p
15129 /@mandir@/p'
15130 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15131 *datarootdir*) ac_datarootdir_seen=yes;;
15132 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15133   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15134 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15135 _ACEOF
15136 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15137   ac_datarootdir_hack='
15138   s&@datadir@&$datadir&g
15139   s&@docdir@&$docdir&g
15140   s&@infodir@&$infodir&g
15141   s&@localedir@&$localedir&g
15142   s&@mandir@&$mandir&g
15143   s&\\\${datarootdir}&$datarootdir&g' ;;
15144 esac
15145 _ACEOF
15146
15147 # Neutralize VPATH when `$srcdir' = `.'.
15148 # Shell code in configure.ac might set extrasub.
15149 # FIXME: do we really want to maintain this feature?
15150 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15151 ac_sed_extra="$ac_vpsub
15152 $extrasub
15153 _ACEOF
15154 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15155 :t
15156 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15157 s|@configure_input@|$ac_sed_conf_input|;t t
15158 s&@top_builddir@&$ac_top_builddir_sub&;t t
15159 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15160 s&@srcdir@&$ac_srcdir&;t t
15161 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15162 s&@top_srcdir@&$ac_top_srcdir&;t t
15163 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15164 s&@builddir@&$ac_builddir&;t t
15165 s&@abs_builddir@&$ac_abs_builddir&;t t
15166 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15167 s&@INSTALL@&$ac_INSTALL&;t t
15168 $ac_datarootdir_hack
15169 "
15170 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15171   || as_fn_error "could not create $ac_file" "$LINENO" 5
15172
15173 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15174   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15175   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15176   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15177 which seems to be undefined.  Please make sure it is defined." >&5
15178 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15179 which seems to be undefined.  Please make sure it is defined." >&2;}
15180
15181   rm -f "$tmp/stdin"
15182   case $ac_file in
15183   -) cat "$tmp/out" && rm -f "$tmp/out";;
15184   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15185   esac \
15186   || as_fn_error "could not create $ac_file" "$LINENO" 5
15187  ;;
15188   :H)
15189   #
15190   # CONFIG_HEADER
15191   #
15192   if test x"$ac_file" != x-; then
15193     {
15194       $as_echo "/* $configure_input  */" \
15195       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15196     } >"$tmp/config.h" \
15197       || as_fn_error "could not create $ac_file" "$LINENO" 5
15198     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15199       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15200 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15201     else
15202       rm -f "$ac_file"
15203       mv "$tmp/config.h" "$ac_file" \
15204         || as_fn_error "could not create $ac_file" "$LINENO" 5
15205     fi
15206   else
15207     $as_echo "/* $configure_input  */" \
15208       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15209       || as_fn_error "could not create -" "$LINENO" 5
15210   fi
15211  ;;
15212   :L)
15213   #
15214   # CONFIG_LINK
15215   #
15216
15217   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15218     :
15219   else
15220     # Prefer the file from the source tree if names are identical.
15221     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15222       ac_source=$srcdir/$ac_source
15223     fi
15224
15225     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15226 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15227
15228     if test ! -r "$ac_source"; then
15229       as_fn_error "$ac_source: file not found" "$LINENO" 5
15230     fi
15231     rm -f "$ac_file"
15232
15233     # Try a relative symlink, then a hard link, then a copy.
15234     case $srcdir in
15235     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15236         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15237     esac
15238     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15239       ln "$ac_source" "$ac_file" 2>/dev/null ||
15240       cp -p "$ac_source" "$ac_file" ||
15241       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15242   fi
15243  ;;
15244   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15245 $as_echo "$as_me: executing $ac_file commands" >&6;}
15246  ;;
15247   esac
15248
15249
15250   case $ac_file$ac_mode in
15251     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15252     "libtool":C)
15253
15254     # See if we are running on zsh, and set the options which allow our
15255     # commands through without removal of \ escapes.
15256     if test -n "${ZSH_VERSION+set}" ; then
15257       setopt NO_GLOB_SUBST
15258     fi
15259
15260     cfgfile="${ofile}T"
15261     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15262     $RM "$cfgfile"
15263
15264     cat <<_LT_EOF >> "$cfgfile"
15265 #! $SHELL
15266
15267 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15268 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15269 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15270 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15271 #
15272 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15273 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15274 #   Written by Gordon Matzigkeit, 1996
15275 #
15276 #   This file is part of GNU Libtool.
15277 #
15278 # GNU Libtool is free software; you can redistribute it and/or
15279 # modify it under the terms of the GNU General Public License as
15280 # published by the Free Software Foundation; either version 2 of
15281 # the License, or (at your option) any later version.
15282 #
15283 # As a special exception to the GNU General Public License,
15284 # if you distribute this file as part of a program or library that
15285 # is built using GNU Libtool, you may include this file under the
15286 # same distribution terms that you use for the rest of that program.
15287 #
15288 # GNU Libtool is distributed in the hope that it will be useful,
15289 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15290 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15291 # GNU General Public License for more details.
15292 #
15293 # You should have received a copy of the GNU General Public License
15294 # along with GNU Libtool; see the file COPYING.  If not, a copy
15295 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15296 # obtained by writing to the Free Software Foundation, Inc.,
15297 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15298
15299
15300 # The names of the tagged configurations supported by this script.
15301 available_tags=""
15302
15303 # ### BEGIN LIBTOOL CONFIG
15304
15305 # Which release of libtool.m4 was used?
15306 macro_version=$macro_version
15307 macro_revision=$macro_revision
15308
15309 # Whether or not to build shared libraries.
15310 build_libtool_libs=$enable_shared
15311
15312 # Whether or not to build static libraries.
15313 build_old_libs=$enable_static
15314
15315 # What type of objects to build.
15316 pic_mode=$pic_mode
15317
15318 # Whether or not to optimize for fast installation.
15319 fast_install=$enable_fast_install
15320
15321 # Shell to use when invoking shell scripts.
15322 SHELL=$lt_SHELL
15323
15324 # An echo program that protects backslashes.
15325 ECHO=$lt_ECHO
15326
15327 # The host system.
15328 host_alias=$host_alias
15329 host=$host
15330 host_os=$host_os
15331
15332 # The build system.
15333 build_alias=$build_alias
15334 build=$build
15335 build_os=$build_os
15336
15337 # A sed program that does not truncate output.
15338 SED=$lt_SED
15339
15340 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15341 Xsed="\$SED -e 1s/^X//"
15342
15343 # A grep program that handles long lines.
15344 GREP=$lt_GREP
15345
15346 # An ERE matcher.
15347 EGREP=$lt_EGREP
15348
15349 # A literal string matcher.
15350 FGREP=$lt_FGREP
15351
15352 # A BSD- or MS-compatible name lister.
15353 NM=$lt_NM
15354
15355 # Whether we need soft or hard links.
15356 LN_S=$lt_LN_S
15357
15358 # What is the maximum length of a command?
15359 max_cmd_len=$max_cmd_len
15360
15361 # Object file suffix (normally "o").
15362 objext=$ac_objext
15363
15364 # Executable file suffix (normally "").
15365 exeext=$exeext
15366
15367 # whether the shell understands "unset".
15368 lt_unset=$lt_unset
15369
15370 # turn spaces into newlines.
15371 SP2NL=$lt_lt_SP2NL
15372
15373 # turn newlines into spaces.
15374 NL2SP=$lt_lt_NL2SP
15375
15376 # An object symbol dumper.
15377 OBJDUMP=$lt_OBJDUMP
15378
15379 # Method to check whether dependent libraries are shared objects.
15380 deplibs_check_method=$lt_deplibs_check_method
15381
15382 # Command to use when deplibs_check_method == "file_magic".
15383 file_magic_cmd=$lt_file_magic_cmd
15384
15385 # The archiver.
15386 AR=$lt_AR
15387 AR_FLAGS=$lt_AR_FLAGS
15388
15389 # A symbol stripping program.
15390 STRIP=$lt_STRIP
15391
15392 # Commands used to install an old-style archive.
15393 RANLIB=$lt_RANLIB
15394 old_postinstall_cmds=$lt_old_postinstall_cmds
15395 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15396
15397 # Whether to use a lock for old archive extraction.
15398 lock_old_archive_extraction=$lock_old_archive_extraction
15399
15400 # A C compiler.
15401 LTCC=$lt_CC
15402
15403 # LTCC compiler flags.
15404 LTCFLAGS=$lt_CFLAGS
15405
15406 # Take the output of nm and produce a listing of raw symbols and C names.
15407 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15408
15409 # Transform the output of nm in a proper C declaration.
15410 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15411
15412 # Transform the output of nm in a C name address pair.
15413 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15414
15415 # Transform the output of nm in a C name address pair when lib prefix is needed.
15416 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15417
15418 # The name of the directory that contains temporary libtool files.
15419 objdir=$objdir
15420
15421 # Used to examine libraries when file_magic_cmd begins with "file".
15422 MAGIC_CMD=$MAGIC_CMD
15423
15424 # Must we lock files when doing compilation?
15425 need_locks=$lt_need_locks
15426
15427 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15428 DSYMUTIL=$lt_DSYMUTIL
15429
15430 # Tool to change global to local symbols on Mac OS X.
15431 NMEDIT=$lt_NMEDIT
15432
15433 # Tool to manipulate fat objects and archives on Mac OS X.
15434 LIPO=$lt_LIPO
15435
15436 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15437 OTOOL=$lt_OTOOL
15438
15439 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15440 OTOOL64=$lt_OTOOL64
15441
15442 # Old archive suffix (normally "a").
15443 libext=$libext
15444
15445 # Shared library suffix (normally ".so").
15446 shrext_cmds=$lt_shrext_cmds
15447
15448 # The commands to extract the exported symbol list from a shared archive.
15449 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15450
15451 # Variables whose values should be saved in libtool wrapper scripts and
15452 # restored at link time.
15453 variables_saved_for_relink=$lt_variables_saved_for_relink
15454
15455 # Do we need the "lib" prefix for modules?
15456 need_lib_prefix=$need_lib_prefix
15457
15458 # Do we need a version for libraries?
15459 need_version=$need_version
15460
15461 # Library versioning type.
15462 version_type=$version_type
15463
15464 # Shared library runtime path variable.
15465 runpath_var=$runpath_var
15466
15467 # Shared library path variable.
15468 shlibpath_var=$shlibpath_var
15469
15470 # Is shlibpath searched before the hard-coded library search path?
15471 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15472
15473 # Format of library name prefix.
15474 libname_spec=$lt_libname_spec
15475
15476 # List of archive names.  First name is the real one, the rest are links.
15477 # The last name is the one that the linker finds with -lNAME
15478 library_names_spec=$lt_library_names_spec
15479
15480 # The coded name of the library, if different from the real name.
15481 soname_spec=$lt_soname_spec
15482
15483 # Permission mode override for installation of shared libraries.
15484 install_override_mode=$lt_install_override_mode
15485
15486 # Command to use after installation of a shared archive.
15487 postinstall_cmds=$lt_postinstall_cmds
15488
15489 # Command to use after uninstallation of a shared archive.
15490 postuninstall_cmds=$lt_postuninstall_cmds
15491
15492 # Commands used to finish a libtool library installation in a directory.
15493 finish_cmds=$lt_finish_cmds
15494
15495 # As "finish_cmds", except a single script fragment to be evaled but
15496 # not shown.
15497 finish_eval=$lt_finish_eval
15498
15499 # Whether we should hardcode library paths into libraries.
15500 hardcode_into_libs=$hardcode_into_libs
15501
15502 # Compile-time system search path for libraries.
15503 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15504
15505 # Run-time system search path for libraries.
15506 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15507
15508 # Whether dlopen is supported.
15509 dlopen_support=$enable_dlopen
15510
15511 # Whether dlopen of programs is supported.
15512 dlopen_self=$enable_dlopen_self
15513
15514 # Whether dlopen of statically linked programs is supported.
15515 dlopen_self_static=$enable_dlopen_self_static
15516
15517 # Commands to strip libraries.
15518 old_striplib=$lt_old_striplib
15519 striplib=$lt_striplib
15520
15521
15522 # The linker used to build libraries.
15523 LD=$lt_LD
15524
15525 # How to create reloadable object files.
15526 reload_flag=$lt_reload_flag
15527 reload_cmds=$lt_reload_cmds
15528
15529 # Commands used to build an old-style archive.
15530 old_archive_cmds=$lt_old_archive_cmds
15531
15532 # A language specific compiler.
15533 CC=$lt_compiler
15534
15535 # Is the compiler the GNU compiler?
15536 with_gcc=$GCC
15537
15538 # Compiler flag to turn off builtin functions.
15539 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15540
15541 # How to pass a linker flag through the compiler.
15542 wl=$lt_lt_prog_compiler_wl
15543
15544 # Additional compiler flags for building library objects.
15545 pic_flag=$lt_lt_prog_compiler_pic
15546
15547 # Compiler flag to prevent dynamic linking.
15548 link_static_flag=$lt_lt_prog_compiler_static
15549
15550 # Does compiler simultaneously support -c and -o options?
15551 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15552
15553 # Whether or not to add -lc for building shared libraries.
15554 build_libtool_need_lc=$archive_cmds_need_lc
15555
15556 # Whether or not to disallow shared libs when runtime libs are static.
15557 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15558
15559 # Compiler flag to allow reflexive dlopens.
15560 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15561
15562 # Compiler flag to generate shared objects directly from archives.
15563 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15564
15565 # Whether the compiler copes with passing no objects directly.
15566 compiler_needs_object=$lt_compiler_needs_object
15567
15568 # Create an old-style archive from a shared archive.
15569 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15570
15571 # Create a temporary old-style archive to link instead of a shared archive.
15572 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15573
15574 # Commands used to build a shared archive.
15575 archive_cmds=$lt_archive_cmds
15576 archive_expsym_cmds=$lt_archive_expsym_cmds
15577
15578 # Commands used to build a loadable module if different from building
15579 # a shared archive.
15580 module_cmds=$lt_module_cmds
15581 module_expsym_cmds=$lt_module_expsym_cmds
15582
15583 # Whether we are building with GNU ld or not.
15584 with_gnu_ld=$lt_with_gnu_ld
15585
15586 # Flag that allows shared libraries with undefined symbols to be built.
15587 allow_undefined_flag=$lt_allow_undefined_flag
15588
15589 # Flag that enforces no undefined symbols.
15590 no_undefined_flag=$lt_no_undefined_flag
15591
15592 # Flag to hardcode \$libdir into a binary during linking.
15593 # This must work even if \$libdir does not exist
15594 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15595
15596 # If ld is used when linking, flag to hardcode \$libdir into a binary
15597 # during linking.  This must work even if \$libdir does not exist.
15598 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15599
15600 # Whether we need a single "-rpath" flag with a separated argument.
15601 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15602
15603 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15604 # DIR into the resulting binary.
15605 hardcode_direct=$hardcode_direct
15606
15607 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15608 # DIR into the resulting binary and the resulting library dependency is
15609 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15610 # library is relocated.
15611 hardcode_direct_absolute=$hardcode_direct_absolute
15612
15613 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15614 # into the resulting binary.
15615 hardcode_minus_L=$hardcode_minus_L
15616
15617 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15618 # into the resulting binary.
15619 hardcode_shlibpath_var=$hardcode_shlibpath_var
15620
15621 # Set to "yes" if building a shared library automatically hardcodes DIR
15622 # into the library and all subsequent libraries and executables linked
15623 # against it.
15624 hardcode_automatic=$hardcode_automatic
15625
15626 # Set to yes if linker adds runtime paths of dependent libraries
15627 # to runtime path list.
15628 inherit_rpath=$inherit_rpath
15629
15630 # Whether libtool must link a program against all its dependency libraries.
15631 link_all_deplibs=$link_all_deplibs
15632
15633 # Fix the shell variable \$srcfile for the compiler.
15634 fix_srcfile_path=$lt_fix_srcfile_path
15635
15636 # Set to "yes" if exported symbols are required.
15637 always_export_symbols=$always_export_symbols
15638
15639 # The commands to list exported symbols.
15640 export_symbols_cmds=$lt_export_symbols_cmds
15641
15642 # Symbols that should not be listed in the preloaded symbols.
15643 exclude_expsyms=$lt_exclude_expsyms
15644
15645 # Symbols that must always be exported.
15646 include_expsyms=$lt_include_expsyms
15647
15648 # Commands necessary for linking programs (against libraries) with templates.
15649 prelink_cmds=$lt_prelink_cmds
15650
15651 # Specify filename containing input files.
15652 file_list_spec=$lt_file_list_spec
15653
15654 # How to hardcode a shared library path into an executable.
15655 hardcode_action=$hardcode_action
15656
15657 # ### END LIBTOOL CONFIG
15658
15659 _LT_EOF
15660
15661   case $host_os in
15662   aix3*)
15663     cat <<\_LT_EOF >> "$cfgfile"
15664 # AIX sometimes has problems with the GCC collect2 program.  For some
15665 # reason, if we set the COLLECT_NAMES environment variable, the problems
15666 # vanish in a puff of smoke.
15667 if test "X${COLLECT_NAMES+set}" != Xset; then
15668   COLLECT_NAMES=
15669   export COLLECT_NAMES
15670 fi
15671 _LT_EOF
15672     ;;
15673   esac
15674
15675
15676 ltmain="$ac_aux_dir/ltmain.sh"
15677
15678
15679   # We use sed instead of cat because bash on DJGPP gets confused if
15680   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15681   # text mode, it properly converts lines to CR/LF.  This bash problem
15682   # is reportedly fixed, but why not run on old versions too?
15683   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15684     || (rm -f "$cfgfile"; exit 1)
15685
15686   case $xsi_shell in
15687   yes)
15688     cat << \_LT_EOF >> "$cfgfile"
15689
15690 # func_dirname file append nondir_replacement
15691 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15692 # otherwise set result to NONDIR_REPLACEMENT.
15693 func_dirname ()
15694 {
15695   case ${1} in
15696     */*) func_dirname_result="${1%/*}${2}" ;;
15697     *  ) func_dirname_result="${3}" ;;
15698   esac
15699 }
15700
15701 # func_basename file
15702 func_basename ()
15703 {
15704   func_basename_result="${1##*/}"
15705 }
15706
15707 # func_dirname_and_basename file append nondir_replacement
15708 # perform func_basename and func_dirname in a single function
15709 # call:
15710 #   dirname:  Compute the dirname of FILE.  If nonempty,
15711 #             add APPEND to the result, otherwise set result
15712 #             to NONDIR_REPLACEMENT.
15713 #             value returned in "$func_dirname_result"
15714 #   basename: Compute filename of FILE.
15715 #             value retuned in "$func_basename_result"
15716 # Implementation must be kept synchronized with func_dirname
15717 # and func_basename. For efficiency, we do not delegate to
15718 # those functions but instead duplicate the functionality here.
15719 func_dirname_and_basename ()
15720 {
15721   case ${1} in
15722     */*) func_dirname_result="${1%/*}${2}" ;;
15723     *  ) func_dirname_result="${3}" ;;
15724   esac
15725   func_basename_result="${1##*/}"
15726 }
15727
15728 # func_stripname prefix suffix name
15729 # strip PREFIX and SUFFIX off of NAME.
15730 # PREFIX and SUFFIX must not contain globbing or regex special
15731 # characters, hashes, percent signs, but SUFFIX may contain a leading
15732 # dot (in which case that matches only a dot).
15733 func_stripname ()
15734 {
15735   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15736   # positional parameters, so assign one to ordinary parameter first.
15737   func_stripname_result=${3}
15738   func_stripname_result=${func_stripname_result#"${1}"}
15739   func_stripname_result=${func_stripname_result%"${2}"}
15740 }
15741
15742 # func_opt_split
15743 func_opt_split ()
15744 {
15745   func_opt_split_opt=${1%%=*}
15746   func_opt_split_arg=${1#*=}
15747 }
15748
15749 # func_lo2o object
15750 func_lo2o ()
15751 {
15752   case ${1} in
15753     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15754     *)    func_lo2o_result=${1} ;;
15755   esac
15756 }
15757
15758 # func_xform libobj-or-source
15759 func_xform ()
15760 {
15761   func_xform_result=${1%.*}.lo
15762 }
15763
15764 # func_arith arithmetic-term...
15765 func_arith ()
15766 {
15767   func_arith_result=$(( $* ))
15768 }
15769
15770 # func_len string
15771 # STRING may not start with a hyphen.
15772 func_len ()
15773 {
15774   func_len_result=${#1}
15775 }
15776
15777 _LT_EOF
15778     ;;
15779   *) # Bourne compatible functions.
15780     cat << \_LT_EOF >> "$cfgfile"
15781
15782 # func_dirname file append nondir_replacement
15783 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15784 # otherwise set result to NONDIR_REPLACEMENT.
15785 func_dirname ()
15786 {
15787   # Extract subdirectory from the argument.
15788   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15789   if test "X$func_dirname_result" = "X${1}"; then
15790     func_dirname_result="${3}"
15791   else
15792     func_dirname_result="$func_dirname_result${2}"
15793   fi
15794 }
15795
15796 # func_basename file
15797 func_basename ()
15798 {
15799   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15800 }
15801
15802
15803 # func_stripname prefix suffix name
15804 # strip PREFIX and SUFFIX off of NAME.
15805 # PREFIX and SUFFIX must not contain globbing or regex special
15806 # characters, hashes, percent signs, but SUFFIX may contain a leading
15807 # dot (in which case that matches only a dot).
15808 # func_strip_suffix prefix name
15809 func_stripname ()
15810 {
15811   case ${2} in
15812     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15813     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15814   esac
15815 }
15816
15817 # sed scripts:
15818 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15819 my_sed_long_arg='1s/^-[^=]*=//'
15820
15821 # func_opt_split
15822 func_opt_split ()
15823 {
15824   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15825   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15826 }
15827
15828 # func_lo2o object
15829 func_lo2o ()
15830 {
15831   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15832 }
15833
15834 # func_xform libobj-or-source
15835 func_xform ()
15836 {
15837   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15838 }
15839
15840 # func_arith arithmetic-term...
15841 func_arith ()
15842 {
15843   func_arith_result=`expr "$@"`
15844 }
15845
15846 # func_len string
15847 # STRING may not start with a hyphen.
15848 func_len ()
15849 {
15850   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15851 }
15852
15853 _LT_EOF
15854 esac
15855
15856 case $lt_shell_append in
15857   yes)
15858     cat << \_LT_EOF >> "$cfgfile"
15859
15860 # func_append var value
15861 # Append VALUE to the end of shell variable VAR.
15862 func_append ()
15863 {
15864   eval "$1+=\$2"
15865 }
15866 _LT_EOF
15867     ;;
15868   *)
15869     cat << \_LT_EOF >> "$cfgfile"
15870
15871 # func_append var value
15872 # Append VALUE to the end of shell variable VAR.
15873 func_append ()
15874 {
15875   eval "$1=\$$1\$2"
15876 }
15877
15878 _LT_EOF
15879     ;;
15880   esac
15881
15882
15883   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15884     || (rm -f "$cfgfile"; exit 1)
15885
15886   mv -f "$cfgfile" "$ofile" ||
15887     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15888   chmod +x "$ofile"
15889
15890  ;;
15891     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15892  rm -f Makesim1.tmp Makesim2.tmp Makefile
15893  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15894  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15895  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15896         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15897         <Makefile.sim >Makefile
15898  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15899  ;;
15900     "stamp-h":C) echo > stamp-h ;;
15901
15902   esac
15903 done # for ac_tag
15904
15905
15906 as_fn_exit 0
15907 _ACEOF
15908 ac_clean_files=$ac_clean_files_save
15909
15910 test $ac_write_fail = 0 ||
15911   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15912
15913
15914 # configure is writing to config.log, and then calls config.status.
15915 # config.status does its own redirection, appending to config.log.
15916 # Unfortunately, on DOS this fails, as config.log is still kept open
15917 # by configure, so config.status won't be able to write to it; its
15918 # output is simply discarded.  So we exec the FD to /dev/null,
15919 # effectively closing config.log, so it can be properly (re)opened and
15920 # appended to by config.status.  When coming back to configure, we
15921 # need to make the FD available again.
15922 if test "$no_create" != yes; then
15923   ac_cs_success=:
15924   ac_config_status_args=
15925   test "$silent" = yes &&
15926     ac_config_status_args="$ac_config_status_args --quiet"
15927   exec 5>/dev/null
15928   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15929   exec 5>>config.log
15930   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15931   # would make configure fail if this is the last instruction.
15932   $ac_cs_success || as_fn_exit $?
15933 fi
15934 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15935   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15936 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15937 fi
15938
15939