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 SIM_DV_SOCKSER_O
 605 REPORT_BUGS_TEXI
 606 REPORT_BUGS_TO
 607 PKGVERSION
 608 sim_profile
 609 sim_trace
 610 sim_stdio
 611 sim_debug
 612 sim_cflags
 613 sim_bswap
 614 MAINT
 615 lt_cv_dlopen_libs
 616 OTOOL64
 617 OTOOL
 618 LIPO
 619 NMEDIT
 620 DSYMUTIL
 621 AWK
 622 STRIP
 623 OBJDUMP
 624 LN_S
 625 NM
 626 ac_ct_DUMPBIN
 627 DUMPBIN
 628 LD
 629 FGREP
 630 SED
 631 LIBTOOL
 632 PLUGINS_FALSE
 633 PLUGINS_TRUE
 634 CATOBJEXT
 635 GENCAT
 636 INSTOBJEXT
 637 DATADIRNAME
 638 CATALOGS
 639 POSUB
 640 GMSGFMT
 641 XGETTEXT
 642 INCINTL
 643 LIBINTL_DEP
 644 LIBINTL
 645 USE_NLS
 646 GMAKE_FALSE
 647 GMAKE_TRUE
 648 MAKE
 649 CCDEPMODE
 650 DEPDIR
 651 am__leading_dot
 652 PACKAGE
 653 RANLIB
 654 AR
 655 HDEFINES
 656 CC_FOR_BUILD
 657 INSTALL_DATA
 658 INSTALL_SCRIPT
 659 INSTALL_PROGRAM
 660 EGREP
 661 GREP
 662 CPP
 663 target_os
 664 target_vendor
 665 target_cpu
 666 target
 667 host_os
 668 host_vendor
 669 host_cpu
 670 host
 671 build_os
 672 build_vendor
 673 build_cpu
 674 build
 675 OBJEXT
 676 EXEEXT
 677 ac_ct_CC
 678 CPPFLAGS
 679 LDFLAGS
 680 CFLAGS
 681 CC
 682 WERROR_CFLAGS
 683 WARN_CFLAGS
 684 sim_xor_endian
 685 sim_stdcall
 686 sim_smp
 687 sim_reserved_bits
 688 sim_regparm
 689 sim_packages
 690 sim_inline
 691 sim_hw
 692 sim_hw_objs
 693 sim_hw_cflags
 694 sim_default_model
 695 sim_scache
 696 sim_float
 697 sim_hostendian
 698 sim_endian
 699 sim_bitsize
 700 sim_assert
 701 sim_alignment
 702 sim_environment
 703 target_alias
 704 host_alias
 705 build_alias
 706 LIBS
 707 ECHO_T
 708 ECHO_N
 709 ECHO_C
 710 DEFS
 711 mandir
 712 localedir
 713 libdir
 714 psdir
 715 pdfdir
 716 dvidir
 717 htmldir
 718 infodir
 719 docdir
 720 oldincludedir
 721 includedir
 722 localstatedir
 723 sharedstatedir
 724 sysconfdir
 725 datadir
 726 datarootdir
 727 libexecdir
 728 sbindir
 729 bindir
 730 program_transform_name
 731 prefix
 732 exec_prefix
 733 PACKAGE_URL
 734 PACKAGE_BUGREPORT
 735 PACKAGE_STRING
 736 PACKAGE_VERSION
 737 PACKAGE_TARNAME
 738 PACKAGE_NAME
 739 PATH_SEPARATOR
 740 SHELL'
 741 ac_subst_files=''
 742 ac_user_opts='
 743 enable_option_checking
 744 with_zlib
 745 enable_plugins
 746 enable_shared
 747 enable_static
 748 with_pic
 749 enable_fast_install
 750 with_gnu_ld
 751 enable_libtool_lock
 752 enable_maintainer_mode
 753 enable_sim_bswap
 754 enable_sim_cflags
 755 enable_sim_debug
 756 enable_sim_stdio
 757 enable_sim_trace
 758 enable_sim_profile
 759 with_pkgversion
 760 with_bugurl
 761 enable_sim_endian
 762 enable_sim_alignment
 763 enable_sim_hostendian
 764 enable_werror
 765 enable_build_warnings
 766 enable_sim_build_warnings
 767 enable_sim_reserved_bits
 768 enable_sim_bitsize
 769 enable_sim_inline
 770 enable_sim_hardware
 771 '
 772       ac_precious_vars='build_alias
 773 host_alias
 774 target_alias
 775 CC
 776 CFLAGS
 777 LDFLAGS
 778 LIBS
 779 CPPFLAGS
 780 CPP'
 781
 782
 783 # Initialize some variables set by options.
 784 ac_init_help=
 785 ac_init_version=false
 786 ac_unrecognized_opts=
 787 ac_unrecognized_sep=
 788 # The variables have the same names as the options, with
 789 # dashes changed to underlines.
 790 cache_file=/dev/null
 791 exec_prefix=NONE
 792 no_create=
 793 no_recursion=
 794 prefix=NONE
 795 program_prefix=NONE
 796 program_suffix=NONE
 797 program_transform_name=s,x,x,
 798 silent=
 799 site=
 800 srcdir=
 801 verbose=
 802 x_includes=NONE
 803 x_libraries=NONE
 804
 805 # Installation directory options.
 806 # These are left unexpanded so users can "make install exec_prefix=/foo"
 807 # and all the variables that are supposed to be based on exec_prefix
 808 # by default will actually change.
 809 # Use braces instead of parens because sh, perl, etc. also accept them.
 810 # (The list follows the same order as the GNU Coding Standards.)
 811 bindir='${exec_prefix}/bin'
 812 sbindir='${exec_prefix}/sbin'
 813 libexecdir='${exec_prefix}/libexec'
 814 datarootdir='${prefix}/share'
 815 datadir='${datarootdir}'
 816 sysconfdir='${prefix}/etc'
 817 sharedstatedir='${prefix}/com'
 818 localstatedir='${prefix}/var'
 819 includedir='${prefix}/include'
 820 oldincludedir='/usr/include'
 821 docdir='${datarootdir}/doc/${PACKAGE}'
 822 infodir='${datarootdir}/info'
 823 htmldir='${docdir}'
 824 dvidir='${docdir}'
 825 pdfdir='${docdir}'
 826 psdir='${docdir}'
 827 libdir='${exec_prefix}/lib'
 828 localedir='${datarootdir}/locale'
 829 mandir='${datarootdir}/man'
 830
 831 ac_prev=
 832 ac_dashdash=
 833 for ac_option
 834 do
 835   # If the previous option needs an argument, assign it.
 836   if test -n "$ac_prev"; then
 837     eval $ac_prev=\$ac_option
 838     ac_prev=
 839     continue
 840   fi
 841
 842   case $ac_option in
 843   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 844   *)    ac_optarg=yes ;;
 845   esac
 846
 847   # Accept the important Cygnus configure options, so we can diagnose typos.
 848
 849   case $ac_dashdash$ac_option in
 850   --)
 851     ac_dashdash=yes ;;
 852
 853   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 854     ac_prev=bindir ;;
 855   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 856     bindir=$ac_optarg ;;
 857
 858   -build | --build | --buil | --bui | --bu)
 859     ac_prev=build_alias ;;
 860   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 861     build_alias=$ac_optarg ;;
 862
 863   -cache-file | --cache-file | --cache-fil | --cache-fi \
 864   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 865     ac_prev=cache_file ;;
 866   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 867   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 868     cache_file=$ac_optarg ;;
 869
 870   --config-cache | -C)
 871     cache_file=config.cache ;;
 872
 873   -datadir | --datadir | --datadi | --datad)
 874     ac_prev=datadir ;;
 875   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 876     datadir=$ac_optarg ;;
 877
 878   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 879   | --dataroo | --dataro | --datar)
 880     ac_prev=datarootdir ;;
 881   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 882   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 883     datarootdir=$ac_optarg ;;
 884
 885   -disable-* | --disable-*)
 886     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 887     # Reject names that are not valid shell variable names.
 888     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 889       as_fn_error "invalid feature name: $ac_useropt"
 890     ac_useropt_orig=$ac_useropt
 891     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 892     case $ac_user_opts in
 893       *"
 894 "enable_$ac_useropt"
 895 "*) ;;
 896       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 897          ac_unrecognized_sep=', ';;
 898     esac
 899     eval enable_$ac_useropt=no ;;
 900
 901   -docdir | --docdir | --docdi | --doc | --do)
 902     ac_prev=docdir ;;
 903   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 904     docdir=$ac_optarg ;;
 905
 906   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 907     ac_prev=dvidir ;;
 908   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 909     dvidir=$ac_optarg ;;
 910
 911   -enable-* | --enable-*)
 912     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 913     # Reject names that are not valid shell variable names.
 914     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 915       as_fn_error "invalid feature name: $ac_useropt"
 916     ac_useropt_orig=$ac_useropt
 917     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 918     case $ac_user_opts in
 919       *"
 920 "enable_$ac_useropt"
 921 "*) ;;
 922       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 923          ac_unrecognized_sep=', ';;
 924     esac
 925     eval enable_$ac_useropt=\$ac_optarg ;;
 926
 927   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 928   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 929   | --exec | --exe | --ex)
 930     ac_prev=exec_prefix ;;
 931   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 932   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 933   | --exec=* | --exe=* | --ex=*)
 934     exec_prefix=$ac_optarg ;;
 935
 936   -gas | --gas | --ga | --g)
 937     # Obsolete; use --with-gas.
 938     with_gas=yes ;;
 939
 940   -help | --help | --hel | --he | -h)
 941     ac_init_help=long ;;
 942   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 943     ac_init_help=recursive ;;
 944   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 945     ac_init_help=short ;;
 946
 947   -host | --host | --hos | --ho)
 948     ac_prev=host_alias ;;
 949   -host=* | --host=* | --hos=* | --ho=*)
 950     host_alias=$ac_optarg ;;
 951
 952   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 953     ac_prev=htmldir ;;
 954   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 955   | --ht=*)
 956     htmldir=$ac_optarg ;;
 957
 958   -includedir | --includedir | --includedi | --included | --include \
 959   | --includ | --inclu | --incl | --inc)
 960     ac_prev=includedir ;;
 961   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 962   | --includ=* | --inclu=* | --incl=* | --inc=*)
 963     includedir=$ac_optarg ;;
 964
 965   -infodir | --infodir | --infodi | --infod | --info | --inf)
 966     ac_prev=infodir ;;
 967   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 968     infodir=$ac_optarg ;;
 969
 970   -libdir | --libdir | --libdi | --libd)
 971     ac_prev=libdir ;;
 972   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 973     libdir=$ac_optarg ;;
 974
 975   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 976   | --libexe | --libex | --libe)
 977     ac_prev=libexecdir ;;
 978   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 979   | --libexe=* | --libex=* | --libe=*)
 980     libexecdir=$ac_optarg ;;
 981
 982   -localedir | --localedir | --localedi | --localed | --locale)
 983     ac_prev=localedir ;;
 984   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 985     localedir=$ac_optarg ;;
 986
 987   -localstatedir | --localstatedir | --localstatedi | --localstated \
 988   | --localstate | --localstat | --localsta | --localst | --locals)
 989     ac_prev=localstatedir ;;
 990   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 991   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 992     localstatedir=$ac_optarg ;;
 993
 994   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 995     ac_prev=mandir ;;
 996   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 997     mandir=$ac_optarg ;;
 998
 999   -nfp | --nfp | --nf)
1000     # Obsolete; use --without-fp.
1001     with_fp=no ;;
1002
1003   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1004   | --no-cr | --no-c | -n)
1005     no_create=yes ;;
1006
1007   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1008   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1009     no_recursion=yes ;;
1010
1011   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1012   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1013   | --oldin | --oldi | --old | --ol | --o)
1014     ac_prev=oldincludedir ;;
1015   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1016   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1017   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1018     oldincludedir=$ac_optarg ;;
1019
1020   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1021     ac_prev=prefix ;;
1022   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1023     prefix=$ac_optarg ;;
1024
1025   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1026   | --program-pre | --program-pr | --program-p)
1027     ac_prev=program_prefix ;;
1028   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1029   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1030     program_prefix=$ac_optarg ;;
1031
1032   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1033   | --program-suf | --program-su | --program-s)
1034     ac_prev=program_suffix ;;
1035   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1036   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1037     program_suffix=$ac_optarg ;;
1038
1039   -program-transform-name | --program-transform-name \
1040   | --program-transform-nam | --program-transform-na \
1041   | --program-transform-n | --program-transform- \
1042   | --program-transform | --program-transfor \
1043   | --program-transfo | --program-transf \
1044   | --program-trans | --program-tran \
1045   | --progr-tra | --program-tr | --program-t)
1046     ac_prev=program_transform_name ;;
1047   -program-transform-name=* | --program-transform-name=* \
1048   | --program-transform-nam=* | --program-transform-na=* \
1049   | --program-transform-n=* | --program-transform-=* \
1050   | --program-transform=* | --program-transfor=* \
1051   | --program-transfo=* | --program-transf=* \
1052   | --program-trans=* | --program-tran=* \
1053   | --progr-tra=* | --program-tr=* | --program-t=*)
1054     program_transform_name=$ac_optarg ;;
1055
1056   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1057     ac_prev=pdfdir ;;
1058   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1059     pdfdir=$ac_optarg ;;
1060
1061   -psdir | --psdir | --psdi | --psd | --ps)
1062     ac_prev=psdir ;;
1063   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1064     psdir=$ac_optarg ;;
1065
1066   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1067   | -silent | --silent | --silen | --sile | --sil)
1068     silent=yes ;;
1069
1070   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1071     ac_prev=sbindir ;;
1072   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1073   | --sbi=* | --sb=*)
1074     sbindir=$ac_optarg ;;
1075
1076   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1077   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1078   | --sharedst | --shareds | --shared | --share | --shar \
1079   | --sha | --sh)
1080     ac_prev=sharedstatedir ;;
1081   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1082   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1083   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1084   | --sha=* | --sh=*)
1085     sharedstatedir=$ac_optarg ;;
1086
1087   -site | --site | --sit)
1088     ac_prev=site ;;
1089   -site=* | --site=* | --sit=*)
1090     site=$ac_optarg ;;
1091
1092   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1093     ac_prev=srcdir ;;
1094   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1095     srcdir=$ac_optarg ;;
1096
1097   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1098   | --syscon | --sysco | --sysc | --sys | --sy)
1099     ac_prev=sysconfdir ;;
1100   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1101   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1102     sysconfdir=$ac_optarg ;;
1103
1104   -target | --target | --targe | --targ | --tar | --ta | --t)
1105     ac_prev=target_alias ;;
1106   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1107     target_alias=$ac_optarg ;;
1108
1109   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1110     verbose=yes ;;
1111
1112   -version | --version | --versio | --versi | --vers | -V)
1113     ac_init_version=: ;;
1114
1115   -with-* | --with-*)
1116     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1117     # Reject names that are not valid shell variable names.
1118     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1119       as_fn_error "invalid package name: $ac_useropt"
1120     ac_useropt_orig=$ac_useropt
1121     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1122     case $ac_user_opts in
1123       *"
1124 "with_$ac_useropt"
1125 "*) ;;
1126       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1127          ac_unrecognized_sep=', ';;
1128     esac
1129     eval with_$ac_useropt=\$ac_optarg ;;
1130
1131   -without-* | --without-*)
1132     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1133     # Reject names that are not valid shell variable names.
1134     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1135       as_fn_error "invalid package name: $ac_useropt"
1136     ac_useropt_orig=$ac_useropt
1137     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1138     case $ac_user_opts in
1139       *"
1140 "with_$ac_useropt"
1141 "*) ;;
1142       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1143          ac_unrecognized_sep=', ';;
1144     esac
1145     eval with_$ac_useropt=no ;;
1146
1147   --x)
1148     # Obsolete; use --with-x.
1149     with_x=yes ;;
1150
1151   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1152   | --x-incl | --x-inc | --x-in | --x-i)
1153     ac_prev=x_includes ;;
1154   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1155   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1156     x_includes=$ac_optarg ;;
1157
1158   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1159   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1160     ac_prev=x_libraries ;;
1161   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1162   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1163     x_libraries=$ac_optarg ;;
1164
1165   -*) as_fn_error "unrecognized option: \`$ac_option'
1166 Try \`$0 --help' for more information."
1167     ;;
1168
1169   *=*)
1170     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1171     # Reject names that are not valid shell variable names.
1172     case $ac_envvar in #(
1173       '' | [0-9]* | *[!_$as_cr_alnum]* )
1174       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1175     esac
1176     eval $ac_envvar=\$ac_optarg
1177     export $ac_envvar ;;
1178
1179   *)
1180     # FIXME: should be removed in autoconf 3.0.
1181     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1182     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1183       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1184     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1185     ;;
1186
1187   esac
1188 done
1189
1190 if test -n "$ac_prev"; then
1191   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1192   as_fn_error "missing argument to $ac_option"
1193 fi
1194
1195 if test -n "$ac_unrecognized_opts"; then
1196   case $enable_option_checking in
1197     no) ;;
1198     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1199     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1200   esac
1201 fi
1202
1203 # Check all directory arguments for consistency.
1204 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1205                 datadir sysconfdir sharedstatedir localstatedir includedir \
1206                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1207                 libdir localedir mandir
1208 do
1209   eval ac_val=\$$ac_var
1210   # Remove trailing slashes.
1211   case $ac_val in
1212     */ )
1213       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1214       eval $ac_var=\$ac_val;;
1215   esac
1216   # Be sure to have absolute directory names.
1217   case $ac_val in
1218     [\\/$]* | ?:[\\/]* )  continue;;
1219     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1220   esac
1221   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1222 done
1223
1224 # There might be people who depend on the old broken behavior: `$host'
1225 # used to hold the argument of --host etc.
1226 # FIXME: To remove some day.
1227 build=$build_alias
1228 host=$host_alias
1229 target=$target_alias
1230
1231 # FIXME: To remove some day.
1232 if test "x$host_alias" != x; then
1233   if test "x$build_alias" = x; then
1234     cross_compiling=maybe
1235     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1236     If a cross compiler is detected then cross compile mode will be used." >&2
1237   elif test "x$build_alias" != "x$host_alias"; then
1238     cross_compiling=yes
1239   fi
1240 fi
1241
1242 ac_tool_prefix=
1243 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1244
1245 test "$silent" = yes && exec 6>/dev/null
1246
1247
1248 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1249 ac_ls_di=`ls -di .` &&
1250 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1251   as_fn_error "working directory cannot be determined"
1252 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1253   as_fn_error "pwd does not report name of working directory"
1254
1255
1256 # Find the source files, if location was not specified.
1257 if test -z "$srcdir"; then
1258   ac_srcdir_defaulted=yes
1259   # Try the directory containing this script, then the parent directory.
1260   ac_confdir=`$as_dirname -- "$as_myself" ||
1261 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1262          X"$as_myself" : 'X\(//\)[^/]' \| \
1263          X"$as_myself" : 'X\(//\)$' \| \
1264          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1265 $as_echo X"$as_myself" |
1266     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1267             s//\1/
1268             q
1269           }
1270           /^X\(\/\/\)[^/].*/{
1271             s//\1/
1272             q
1273           }
1274           /^X\(\/\/\)$/{
1275             s//\1/
1276             q
1277           }
1278           /^X\(\/\).*/{
1279             s//\1/
1280             q
1281           }
1282           s/.*/./; q'`
1283   srcdir=$ac_confdir
1284   if test ! -r "$srcdir/$ac_unique_file"; then
1285     srcdir=..
1286   fi
1287 else
1288   ac_srcdir_defaulted=no
1289 fi
1290 if test ! -r "$srcdir/$ac_unique_file"; then
1291   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1292   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1293 fi
1294 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1295 ac_abs_confdir=`(
1296         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1297         pwd)`
1298 # When building in place, set srcdir=.
1299 if test "$ac_abs_confdir" = "$ac_pwd"; then
1300   srcdir=.
1301 fi
1302 # Remove unnecessary trailing slashes from srcdir.
1303 # Double slashes in file names in object file debugging info
1304 # mess up M-x gdb in Emacs.
1305 case $srcdir in
1306 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1307 esac
1308 for ac_var in $ac_precious_vars; do
1309   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1310   eval ac_env_${ac_var}_value=\$${ac_var}
1311   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1312   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1313 done
1314
1315 #
1316 # Report the --help message.
1317 #
1318 if test "$ac_init_help" = "long"; then
1319   # Omit some internal or obsolete options to make the list less imposing.
1320   # This message is too long to be a string in the A/UX 3.1 sh.
1321   cat <<_ACEOF
1322 \`configure' configures this package to adapt to many kinds of systems.
1323
1324 Usage: $0 [OPTION]... [VAR=VALUE]...
1325
1326 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1327 VAR=VALUE.  See below for descriptions of some of the useful variables.
1328
1329 Defaults for the options are specified in brackets.
1330
1331 Configuration:
1332   -h, --help              display this help and exit
1333       --help=short        display options specific to this package
1334       --help=recursive    display the short help of all the included packages
1335   -V, --version           display version information and exit
1336   -q, --quiet, --silent   do not print \`checking...' messages
1337       --cache-file=FILE   cache test results in FILE [disabled]
1338   -C, --config-cache      alias for \`--cache-file=config.cache'
1339   -n, --no-create         do not create output files
1340       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1341
1342 Installation directories:
1343   --prefix=PREFIX         install architecture-independent files in PREFIX
1344                           [$ac_default_prefix]
1345   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1346                           [PREFIX]
1347
1348 By default, \`make install' will install all the files in
1349 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1350 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1351 for instance \`--prefix=\$HOME'.
1352
1353 For better control, use the options below.
1354
1355 Fine tuning of the installation directories:
1356   --bindir=DIR            user executables [EPREFIX/bin]
1357   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1358   --libexecdir=DIR        program executables [EPREFIX/libexec]
1359   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1360   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1361   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1362   --libdir=DIR            object code libraries [EPREFIX/lib]
1363   --includedir=DIR        C header files [PREFIX/include]
1364   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1365   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1366   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1367   --infodir=DIR           info documentation [DATAROOTDIR/info]
1368   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1369   --mandir=DIR            man documentation [DATAROOTDIR/man]
1370   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1371   --htmldir=DIR           html documentation [DOCDIR]
1372   --dvidir=DIR            dvi documentation [DOCDIR]
1373   --pdfdir=DIR            pdf documentation [DOCDIR]
1374   --psdir=DIR             ps documentation [DOCDIR]
1375 _ACEOF
1376
1377   cat <<\_ACEOF
1378
1379 Program names:
1380   --program-prefix=PREFIX            prepend PREFIX to installed program names
1381   --program-suffix=SUFFIX            append SUFFIX to installed program names
1382   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1383
1384 System types:
1385   --build=BUILD     configure for building on BUILD [guessed]
1386   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1387   --target=TARGET   configure for building compilers for TARGET [HOST]
1388 _ACEOF
1389 fi
1390
1391 if test -n "$ac_init_help"; then
1392
1393   cat <<\_ACEOF
1394
1395 Optional Features:
1396   --disable-option-checking  ignore unrecognized --enable/--with options
1397   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1398   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1399   --enable-plugins        Enable support for plugins (defaults no)
1400   --enable-shared[=PKGS]  build shared libraries [default=yes]
1401   --enable-static[=PKGS]  build static libraries [default=yes]
1402   --enable-fast-install[=PKGS]
1403                           optimize for fast installation [default=yes]
1404   --disable-libtool-lock  avoid locking (might break parallel builds)
1405   --enable-maintainer-mode              Enable developer functionality.
1406   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1407   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1408   --enable-sim-debug=opts               Enable debugging flags
1409   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1410   --enable-sim-trace=opts               Enable tracing flags
1411   --enable-sim-profile=opts             Enable profiling flags
1412   --enable-sim-endian=endian            Specify target byte endian orientation.
1413   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1414   --enable-sim-hostendian=end           Specify host byte endian orientation.
1415   --enable-werror         treat compile warnings as errors
1416   --enable-build-warnings enable build-time compiler warnings if gcc is used
1417   --enable-sim-build-warnings
1418                           enable SIM specific build-time compiler warnings if
1419                           gcc is used
1420   --enable-sim-reserved-bits            Specify whether to check reserved bits in instruction.
1421   --enable-sim-bitsize=N                Specify target bitsize (32 or 64).
1422   --enable-sim-inline=inlines           Specify which functions should be inlined.
1423   --enable-sim-hardware=LIST
1424                           Specify the hardware to be included in the build.
1425
1426 Optional Packages:
1427   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1428   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1429   --with-zlib             include zlib support (auto/yes/no) default=auto
1430   --with-pic              try to use only PIC/non-PIC objects [default=use
1431                           both]
1432   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1433   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1434   --with-bugurl=URL       Direct users to URL to report a bug
1435
1436 Some influential environment variables:
1437   CC          C compiler command
1438   CFLAGS      C compiler flags
1439   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1440               nonstandard directory <lib dir>
1441   LIBS        libraries to pass to the linker, e.g. -l<library>
1442   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1443               you have headers in a nonstandard directory <include dir>
1444   CPP         C preprocessor
1445
1446 Use these variables to override the choices made by `configure' or to help
1447 it to find libraries and programs with nonstandard names/locations.
1448
1449 Report bugs to the package provider.
1450 _ACEOF
1451 ac_status=$?
1452 fi
1453
1454 if test "$ac_init_help" = "recursive"; then
1455   # If there are subdirs, report their specific --help.
1456   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1457     test -d "$ac_dir" ||
1458       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1459       continue
1460     ac_builddir=.
1461
1462 case "$ac_dir" in
1463 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1464 *)
1465   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1466   # A ".." for each directory in $ac_dir_suffix.
1467   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1468   case $ac_top_builddir_sub in
1469   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1470   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1471   esac ;;
1472 esac
1473 ac_abs_top_builddir=$ac_pwd
1474 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1475 # for backward compatibility:
1476 ac_top_builddir=$ac_top_build_prefix
1477
1478 case $srcdir in
1479   .)  # We are building in place.
1480     ac_srcdir=.
1481     ac_top_srcdir=$ac_top_builddir_sub
1482     ac_abs_top_srcdir=$ac_pwd ;;
1483   [\\/]* | ?:[\\/]* )  # Absolute name.
1484     ac_srcdir=$srcdir$ac_dir_suffix;
1485     ac_top_srcdir=$srcdir
1486     ac_abs_top_srcdir=$srcdir ;;
1487   *) # Relative name.
1488     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1489     ac_top_srcdir=$ac_top_build_prefix$srcdir
1490     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1491 esac
1492 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1493
1494     cd "$ac_dir" || { ac_status=$?; continue; }
1495     # Check for guested configure.
1496     if test -f "$ac_srcdir/configure.gnu"; then
1497       echo &&
1498       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1499     elif test -f "$ac_srcdir/configure"; then
1500       echo &&
1501       $SHELL "$ac_srcdir/configure" --help=recursive
1502     else
1503       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1504     fi || ac_status=$?
1505     cd "$ac_pwd" || { ac_status=$?; break; }
1506   done
1507 fi
1508
1509 test -n "$ac_init_help" && exit $ac_status
1510 if $ac_init_version; then
1511   cat <<\_ACEOF
1512 configure
1513 generated by GNU Autoconf 2.64
1514
1515 Copyright (C) 2009 Free Software Foundation, Inc.
1516 This configure script is free software; the Free Software Foundation
1517 gives unlimited permission to copy, distribute and modify it.
1518 _ACEOF
1519   exit
1520 fi
1521
1522 ## ------------------------ ##
1523 ## Autoconf initialization. ##
1524 ## ------------------------ ##
1525
1526 # ac_fn_c_try_compile LINENO
1527 # --------------------------
1528 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1529 ac_fn_c_try_compile ()
1530 {
1531   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1532   rm -f conftest.$ac_objext
1533   if { { ac_try="$ac_compile"
1534 case "(($ac_try" in
1535   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1536   *) ac_try_echo=$ac_try;;
1537 esac
1538 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1539 $as_echo "$ac_try_echo"; } >&5
1540   (eval "$ac_compile") 2>conftest.err
1541   ac_status=$?
1542   if test -s conftest.err; then
1543     grep -v '^ *+' conftest.err >conftest.er1
1544     cat conftest.er1 >&5
1545     mv -f conftest.er1 conftest.err
1546   fi
1547   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1548   test $ac_status = 0; } && {
1549          test -z "$ac_c_werror_flag" ||
1550          test ! -s conftest.err
1551        } && test -s conftest.$ac_objext; then :
1552   ac_retval=0
1553 else
1554   $as_echo "$as_me: failed program was:" >&5
1555 sed 's/^/| /' conftest.$ac_ext >&5
1556
1557         ac_retval=1
1558 fi
1559   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1560   return $ac_retval
1561
1562 } # ac_fn_c_try_compile
1563
1564 # ac_fn_c_try_cpp LINENO
1565 # ----------------------
1566 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1567 ac_fn_c_try_cpp ()
1568 {
1569   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1570   if { { ac_try="$ac_cpp conftest.$ac_ext"
1571 case "(($ac_try" in
1572   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1573   *) ac_try_echo=$ac_try;;
1574 esac
1575 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1576 $as_echo "$ac_try_echo"; } >&5
1577   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1578   ac_status=$?
1579   if test -s conftest.err; then
1580     grep -v '^ *+' conftest.err >conftest.er1
1581     cat conftest.er1 >&5
1582     mv -f conftest.er1 conftest.err
1583   fi
1584   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1585   test $ac_status = 0; } >/dev/null && {
1586          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1587          test ! -s conftest.err
1588        }; then :
1589   ac_retval=0
1590 else
1591   $as_echo "$as_me: failed program was:" >&5
1592 sed 's/^/| /' conftest.$ac_ext >&5
1593
1594     ac_retval=1
1595 fi
1596   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1597   return $ac_retval
1598
1599 } # ac_fn_c_try_cpp
1600
1601 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1602 # -------------------------------------------------------
1603 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1604 # the include files in INCLUDES and setting the cache variable VAR
1605 # accordingly.
1606 ac_fn_c_check_header_mongrel ()
1607 {
1608   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1609   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1610   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1611 $as_echo_n "checking for $2... " >&6; }
1612 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1613   $as_echo_n "(cached) " >&6
1614 fi
1615 eval ac_res=\$$3
1616                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1617 $as_echo "$ac_res" >&6; }
1618 else
1619   # Is the header compilable?
1620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1621 $as_echo_n "checking $2 usability... " >&6; }
1622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1623 /* end confdefs.h.  */
1624 $4
1625 #include <$2>
1626 _ACEOF
1627 if ac_fn_c_try_compile "$LINENO"; then :
1628   ac_header_compiler=yes
1629 else
1630   ac_header_compiler=no
1631 fi
1632 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1634 $as_echo "$ac_header_compiler" >&6; }
1635
1636 # Is the header present?
1637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1638 $as_echo_n "checking $2 presence... " >&6; }
1639 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1640 /* end confdefs.h.  */
1641 #include <$2>
1642 _ACEOF
1643 if ac_fn_c_try_cpp "$LINENO"; then :
1644   ac_header_preproc=yes
1645 else
1646   ac_header_preproc=no
1647 fi
1648 rm -f conftest.err conftest.$ac_ext
1649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1650 $as_echo "$ac_header_preproc" >&6; }
1651
1652 # So?  What about this header?
1653 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1654   yes:no: )
1655     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1656 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1657     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1658 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1659     ;;
1660   no:yes:* )
1661     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1662 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1663     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1664 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1666 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1668 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1670 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1671     ;;
1672 esac
1673   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1674 $as_echo_n "checking for $2... " >&6; }
1675 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1676   $as_echo_n "(cached) " >&6
1677 else
1678   eval "$3=\$ac_header_compiler"
1679 fi
1680 eval ac_res=\$$3
1681                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1682 $as_echo "$ac_res" >&6; }
1683 fi
1684   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1685
1686 } # ac_fn_c_check_header_mongrel
1687
1688 # ac_fn_c_try_run LINENO
1689 # ----------------------
1690 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1691 # that executables *can* be run.
1692 ac_fn_c_try_run ()
1693 {
1694   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1695   if { { ac_try="$ac_link"
1696 case "(($ac_try" in
1697   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1698   *) ac_try_echo=$ac_try;;
1699 esac
1700 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1701 $as_echo "$ac_try_echo"; } >&5
1702   (eval "$ac_link") 2>&5
1703   ac_status=$?
1704   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1705   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1706   { { case "(($ac_try" in
1707   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1708   *) ac_try_echo=$ac_try;;
1709 esac
1710 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1711 $as_echo "$ac_try_echo"; } >&5
1712   (eval "$ac_try") 2>&5
1713   ac_status=$?
1714   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1715   test $ac_status = 0; }; }; then :
1716   ac_retval=0
1717 else
1718   $as_echo "$as_me: program exited with status $ac_status" >&5
1719        $as_echo "$as_me: failed program was:" >&5
1720 sed 's/^/| /' conftest.$ac_ext >&5
1721
1722        ac_retval=$ac_status
1723 fi
1724   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1725   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1726   return $ac_retval
1727
1728 } # ac_fn_c_try_run
1729
1730 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1731 # -------------------------------------------------------
1732 # Tests whether HEADER exists and can be compiled using the include files in
1733 # INCLUDES, setting the cache variable VAR accordingly.
1734 ac_fn_c_check_header_compile ()
1735 {
1736   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1737   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1738 $as_echo_n "checking for $2... " >&6; }
1739 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1740   $as_echo_n "(cached) " >&6
1741 else
1742   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1743 /* end confdefs.h.  */
1744 $4
1745 #include <$2>
1746 _ACEOF
1747 if ac_fn_c_try_compile "$LINENO"; then :
1748   eval "$3=yes"
1749 else
1750   eval "$3=no"
1751 fi
1752 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1753 fi
1754 eval ac_res=\$$3
1755                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1756 $as_echo "$ac_res" >&6; }
1757   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1758
1759 } # ac_fn_c_check_header_compile
1760
1761 # ac_fn_c_try_link LINENO
1762 # -----------------------
1763 # Try to link conftest.$ac_ext, and return whether this succeeded.
1764 ac_fn_c_try_link ()
1765 {
1766   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1767   rm -f conftest.$ac_objext conftest$ac_exeext
1768   if { { ac_try="$ac_link"
1769 case "(($ac_try" in
1770   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1771   *) ac_try_echo=$ac_try;;
1772 esac
1773 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1774 $as_echo "$ac_try_echo"; } >&5
1775   (eval "$ac_link") 2>conftest.err
1776   ac_status=$?
1777   if test -s conftest.err; then
1778     grep -v '^ *+' conftest.err >conftest.er1
1779     cat conftest.er1 >&5
1780     mv -f conftest.er1 conftest.err
1781   fi
1782   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1783   test $ac_status = 0; } && {
1784          test -z "$ac_c_werror_flag" ||
1785          test ! -s conftest.err
1786        } && test -s conftest$ac_exeext && {
1787          test "$cross_compiling" = yes ||
1788          $as_test_x conftest$ac_exeext
1789        }; then :
1790   ac_retval=0
1791 else
1792   $as_echo "$as_me: failed program was:" >&5
1793 sed 's/^/| /' conftest.$ac_ext >&5
1794
1795         ac_retval=1
1796 fi
1797   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1798   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1799   # interfere with the next link command; also delete a directory that is
1800   # left behind by Apple's compiler.  We do this before executing the actions.
1801   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1802   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1803   return $ac_retval
1804
1805 } # ac_fn_c_try_link
1806
1807 # ac_fn_c_check_func LINENO FUNC VAR
1808 # ----------------------------------
1809 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1810 ac_fn_c_check_func ()
1811 {
1812   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1813   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1814 $as_echo_n "checking for $2... " >&6; }
1815 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1816   $as_echo_n "(cached) " >&6
1817 else
1818   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1819 /* end confdefs.h.  */
1820 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1821    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1822 #define $2 innocuous_$2
1823
1824 /* System header to define __stub macros and hopefully few prototypes,
1825     which can conflict with char $2 (); below.
1826     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1827     <limits.h> exists even on freestanding compilers.  */
1828
1829 #ifdef __STDC__
1830 # include <limits.h>
1831 #else
1832 # include <assert.h>
1833 #endif
1834
1835 #undef $2
1836
1837 /* Override any GCC internal prototype to avoid an error.
1838    Use char because int might match the return type of a GCC
1839    builtin and then its argument prototype would still apply.  */
1840 #ifdef __cplusplus
1841 extern "C"
1842 #endif
1843 char $2 ();
1844 /* The GNU C library defines this for functions which it implements
1845     to always fail with ENOSYS.  Some functions are actually named
1846     something starting with __ and the normal name is an alias.  */
1847 #if defined __stub_$2 || defined __stub___$2
1848 choke me
1849 #endif
1850
1851 int
1852 main ()
1853 {
1854 return $2 ();
1855   ;
1856   return 0;
1857 }
1858 _ACEOF
1859 if ac_fn_c_try_link "$LINENO"; then :
1860   eval "$3=yes"
1861 else
1862   eval "$3=no"
1863 fi
1864 rm -f core conftest.err conftest.$ac_objext \
1865     conftest$ac_exeext conftest.$ac_ext
1866 fi
1867 eval ac_res=\$$3
1868                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1869 $as_echo "$ac_res" >&6; }
1870   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1871
1872 } # ac_fn_c_check_func
1873 cat >config.log <<_ACEOF
1874 This file contains any messages produced by compilers while
1875 running configure, to aid debugging if configure makes a mistake.
1876
1877 It was created by $as_me, which was
1878 generated by GNU Autoconf 2.64.  Invocation command line was
1879
1880   $ $0 $@
1881
1882 _ACEOF
1883 exec 5>>config.log
1884 {
1885 cat <<_ASUNAME
1886 ## --------- ##
1887 ## Platform. ##
1888 ## --------- ##
1889
1890 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1891 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1892 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1893 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1894 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1895
1896 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1897 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1898
1899 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1900 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1901 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1902 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1903 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1904 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1905 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1906
1907 _ASUNAME
1908
1909 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1910 for as_dir in $PATH
1911 do
1912   IFS=$as_save_IFS
1913   test -z "$as_dir" && as_dir=.
1914     $as_echo "PATH: $as_dir"
1915   done
1916 IFS=$as_save_IFS
1917
1918 } >&5
1919
1920 cat >&5 <<_ACEOF
1921
1922
1923 ## ----------- ##
1924 ## Core tests. ##
1925 ## ----------- ##
1926
1927 _ACEOF
1928
1929
1930 # Keep a trace of the command line.
1931 # Strip out --no-create and --no-recursion so they do not pile up.
1932 # Strip out --silent because we don't want to record it for future runs.
1933 # Also quote any args containing shell meta-characters.
1934 # Make two passes to allow for proper duplicate-argument suppression.
1935 ac_configure_args=
1936 ac_configure_args0=
1937 ac_configure_args1=
1938 ac_must_keep_next=false
1939 for ac_pass in 1 2
1940 do
1941   for ac_arg
1942   do
1943     case $ac_arg in
1944     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1945     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1946     | -silent | --silent | --silen | --sile | --sil)
1947       continue ;;
1948     *\'*)
1949       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1950     esac
1951     case $ac_pass in
1952     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1953     2)
1954       as_fn_append ac_configure_args1 " '$ac_arg'"
1955       if test $ac_must_keep_next = true; then
1956         ac_must_keep_next=false # Got value, back to normal.
1957       else
1958         case $ac_arg in
1959           *=* | --config-cache | -C | -disable-* | --disable-* \
1960           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1961           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1962           | -with-* | --with-* | -without-* | --without-* | --x)
1963             case "$ac_configure_args0 " in
1964               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1965             esac
1966             ;;
1967           -* ) ac_must_keep_next=true ;;
1968         esac
1969       fi
1970       as_fn_append ac_configure_args " '$ac_arg'"
1971       ;;
1972     esac
1973   done
1974 done
1975 { ac_configure_args0=; unset ac_configure_args0;}
1976 { ac_configure_args1=; unset ac_configure_args1;}
1977
1978 # When interrupted or exit'd, cleanup temporary files, and complete
1979 # config.log.  We remove comments because anyway the quotes in there
1980 # would cause problems or look ugly.
1981 # WARNING: Use '\'' to represent an apostrophe within the trap.
1982 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1983 trap 'exit_status=$?
1984   # Save into config.log some information that might help in debugging.
1985   {
1986     echo
1987
1988     cat <<\_ASBOX
1989 ## ---------------- ##
1990 ## Cache variables. ##
1991 ## ---------------- ##
1992 _ASBOX
1993     echo
1994     # The following way of writing the cache mishandles newlines in values,
1995 (
1996   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1997     eval ac_val=\$$ac_var
1998     case $ac_val in #(
1999     *${as_nl}*)
2000       case $ac_var in #(
2001       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2002 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2003       esac
2004       case $ac_var in #(
2005       _ | IFS | as_nl) ;; #(
2006       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2007       *) { eval $ac_var=; unset $ac_var;} ;;
2008       esac ;;
2009     esac
2010   done
2011   (set) 2>&1 |
2012     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2013     *${as_nl}ac_space=\ *)
2014       sed -n \
2015         "s/'\''/'\''\\\\'\'''\''/g;
2016           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2017       ;; #(
2018     *)
2019       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2020       ;;
2021     esac |
2022     sort
2023 )
2024     echo
2025
2026     cat <<\_ASBOX
2027 ## ----------------- ##
2028 ## Output variables. ##
2029 ## ----------------- ##
2030 _ASBOX
2031     echo
2032     for ac_var in $ac_subst_vars
2033     do
2034       eval ac_val=\$$ac_var
2035       case $ac_val in
2036       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2037       esac
2038       $as_echo "$ac_var='\''$ac_val'\''"
2039     done | sort
2040     echo
2041
2042     if test -n "$ac_subst_files"; then
2043       cat <<\_ASBOX
2044 ## ------------------- ##
2045 ## File substitutions. ##
2046 ## ------------------- ##
2047 _ASBOX
2048       echo
2049       for ac_var in $ac_subst_files
2050       do
2051         eval ac_val=\$$ac_var
2052         case $ac_val in
2053         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2054         esac
2055         $as_echo "$ac_var='\''$ac_val'\''"
2056       done | sort
2057       echo
2058     fi
2059
2060     if test -s confdefs.h; then
2061       cat <<\_ASBOX
2062 ## ----------- ##
2063 ## confdefs.h. ##
2064 ## ----------- ##
2065 _ASBOX
2066       echo
2067       cat confdefs.h
2068       echo
2069     fi
2070     test "$ac_signal" != 0 &&
2071       $as_echo "$as_me: caught signal $ac_signal"
2072     $as_echo "$as_me: exit $exit_status"
2073   } >&5
2074   rm -f core *.core core.conftest.* &&
2075     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2076     exit $exit_status
2077 ' 0
2078 for ac_signal in 1 2 13 15; do
2079   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2080 done
2081 ac_signal=0
2082
2083 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2084 rm -f -r conftest* confdefs.h
2085
2086 $as_echo "/* confdefs.h */" > confdefs.h
2087
2088 # Predefined preprocessor variables.
2089
2090 cat >>confdefs.h <<_ACEOF
2091 #define PACKAGE_NAME "$PACKAGE_NAME"
2092 _ACEOF
2093
2094 cat >>confdefs.h <<_ACEOF
2095 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2096 _ACEOF
2097
2098 cat >>confdefs.h <<_ACEOF
2099 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2100 _ACEOF
2101
2102 cat >>confdefs.h <<_ACEOF
2103 #define PACKAGE_STRING "$PACKAGE_STRING"
2104 _ACEOF
2105
2106 cat >>confdefs.h <<_ACEOF
2107 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2108 _ACEOF
2109
2110 cat >>confdefs.h <<_ACEOF
2111 #define PACKAGE_URL "$PACKAGE_URL"
2112 _ACEOF
2113
2114
2115 # Let the site file select an alternate cache file if it wants to.
2116 # Prefer an explicitly selected file to automatically selected ones.
2117 ac_site_file1=NONE
2118 ac_site_file2=NONE
2119 if test -n "$CONFIG_SITE"; then
2120   ac_site_file1=$CONFIG_SITE
2121 elif test "x$prefix" != xNONE; then
2122   ac_site_file1=$prefix/share/config.site
2123   ac_site_file2=$prefix/etc/config.site
2124 else
2125   ac_site_file1=$ac_default_prefix/share/config.site
2126   ac_site_file2=$ac_default_prefix/etc/config.site
2127 fi
2128 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2129 do
2130   test "x$ac_site_file" = xNONE && continue
2131   if test -r "$ac_site_file"; then
2132     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2133 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2134     sed 's/^/| /' "$ac_site_file" >&5
2135     . "$ac_site_file"
2136   fi
2137 done
2138
2139 if test -r "$cache_file"; then
2140   # Some versions of bash will fail to source /dev/null (special
2141   # files actually), so we avoid doing that.
2142   if test -f "$cache_file"; then
2143     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2144 $as_echo "$as_me: loading cache $cache_file" >&6;}
2145     case $cache_file in
2146       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2147       *)                      . "./$cache_file";;
2148     esac
2149   fi
2150 else
2151   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2152 $as_echo "$as_me: creating cache $cache_file" >&6;}
2153   >$cache_file
2154 fi
2155
2156 # Check that the precious variables saved in the cache have kept the same
2157 # value.
2158 ac_cache_corrupted=false
2159 for ac_var in $ac_precious_vars; do
2160   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2161   eval ac_new_set=\$ac_env_${ac_var}_set
2162   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2163   eval ac_new_val=\$ac_env_${ac_var}_value
2164   case $ac_old_set,$ac_new_set in
2165     set,)
2166       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2167 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2168       ac_cache_corrupted=: ;;
2169     ,set)
2170       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2171 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2172       ac_cache_corrupted=: ;;
2173     ,);;
2174     *)
2175       if test "x$ac_old_val" != "x$ac_new_val"; then
2176         # differences in whitespace do not lead to failure.
2177         ac_old_val_w=`echo x $ac_old_val`
2178         ac_new_val_w=`echo x $ac_new_val`
2179         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2180           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2181 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2182           ac_cache_corrupted=:
2183         else
2184           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2185 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2186           eval $ac_var=\$ac_old_val
2187         fi
2188         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2189 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2190         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2191 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2192       fi;;
2193   esac
2194   # Pass precious variables to config.status.
2195   if test "$ac_new_set" = set; then
2196     case $ac_new_val in
2197     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2198     *) ac_arg=$ac_var=$ac_new_val ;;
2199     esac
2200     case " $ac_configure_args " in
2201       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2202       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2203     esac
2204   fi
2205 done
2206 if $ac_cache_corrupted; then
2207   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2208 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2209   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2210 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2211   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2212 fi
2213 ## -------------------- ##
2214 ## Main body of script. ##
2215 ## -------------------- ##
2216
2217 ac_ext=c
2218 ac_cpp='$CPP $CPPFLAGS'
2219 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2220 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2221 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2222
2223
2224 # This file contains common code used by all simulators.
2225 #
2226 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2227 # directory.  It is intended to be invoked before any target specific stuff.
2228 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2229 # It is intended to be invoked last.
2230 #
2231 # The simulator's configure.in should look like:
2232 #
2233 # dnl Process this file with autoconf to produce a configure script.
2234 # AC_PREREQ(2.64)dnl
2235 # AC_INIT(Makefile.in)
2236 # sinclude(../common/aclocal.m4)
2237 #
2238 # SIM_AC_COMMON
2239 #
2240 # ... target specific stuff ...
2241 #
2242 # SIM_AC_OUTPUT
2243
2244 # Include global overrides and fixes for Autoconf.
2245
2246
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 # _AC_CHECK_DECL_BODY
2272 # -------------------
2273 # Shell function body for AC_CHECK_DECL.
2274 # _AC_CHECK_DECL_BODY
2275
2276 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2277 #                 INCLUDES)
2278 # -------------------------------------------------------------
2279 # Helper to AC_CHECK_DECLS, which generates the check for a single
2280 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2281 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291
2292
2293
2294 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2295 #
2296 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2297 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2298 #   Written by Gordon Matzigkeit, 1996
2299 #
2300 # This file is free software; the Free Software Foundation gives
2301 # unlimited permission to copy and/or distribute it, with or without
2302 # modifications, as long as this notice is preserved.
2303
2304
2305
2306 # serial 56 LT_INIT
2307
2308
2309 # LT_PREREQ(VERSION)
2310 # ------------------
2311 # Complain and exit if this libtool version is less that VERSION.
2312
2313
2314
2315 # _LT_CHECK_BUILDDIR
2316 # ------------------
2317 # Complain if the absolute build directory name contains unusual characters
2318
2319
2320
2321 # LT_INIT([OPTIONS])
2322 # ------------------
2323 # LT_INIT
2324
2325 # Old names:
2326 # This is what autoupdate's m4 run will expand.  It fires
2327 # the warning (with _au_warn_XXX), outputs it into the
2328 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2329 # the replacement expansion.
2330
2331
2332 # This is an auxiliary macro that is also run when
2333 # autoupdate runs m4.  It simply calls m4_warning, but
2334 # we need a wrapper so that each warning is emitted only
2335 # once.  We break the quoting in m4_warning's argument in
2336 # order to expand this macro's arguments, not AU_DEFUN's.
2337
2338
2339 # Finally, this is the expansion that is picked up by
2340 # autoconf.  It tells the user to run autoupdate, and
2341 # then outputs the replacement expansion.  We do not care
2342 # about autoupdate's warning because that contains
2343 # information on what to do *after* running autoupdate.
2344
2345 # This is what autoupdate's m4 run will expand.  It fires
2346 # the warning (with _au_warn_XXX), outputs it into the
2347 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2348 # the replacement expansion.
2349
2350
2351 # This is an auxiliary macro that is also run when
2352 # autoupdate runs m4.  It simply calls m4_warning, but
2353 # we need a wrapper so that each warning is emitted only
2354 # once.  We break the quoting in m4_warning's argument in
2355 # order to expand this macro's arguments, not AU_DEFUN's.
2356
2357
2358 # Finally, this is the expansion that is picked up by
2359 # autoconf.  It tells the user to run autoupdate, and
2360 # then outputs the replacement expansion.  We do not care
2361 # about autoupdate's warning because that contains
2362 # information on what to do *after* running autoupdate.
2363
2364
2365
2366 # _LT_CC_BASENAME(CC)
2367 # -------------------
2368 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2369
2370
2371
2372 # _LT_FILEUTILS_DEFAULTS
2373 # ----------------------
2374 # It is okay to use these file commands and assume they have been set
2375 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2376 # _LT_FILEUTILS_DEFAULTS
2377
2378
2379 # _LT_SETUP
2380 # ---------
2381 # _LT_SETUP
2382
2383
2384 # _LT_PREPARE_SED_QUOTE_VARS
2385 # --------------------------
2386 # Define a few sed substitution that help us do robust quoting.
2387
2388
2389 # _LT_PROG_LTMAIN
2390 # ---------------
2391 # Note that this code is called both from `configure', and `config.status'
2392 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2393 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2394 # so we pass a copy along to make sure it has a sensible value anyway.
2395 # _LT_PROG_LTMAIN
2396
2397
2398 ## ------------------------------------- ##
2399 ## Accumulate code for creating libtool. ##
2400 ## ------------------------------------- ##
2401
2402 # So that we can recreate a full libtool script including additional
2403 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2404 # in macros and then make a single call at the end using the `libtool'
2405 # label.
2406
2407
2408 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2409 # ----------------------------------------
2410 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2411
2412
2413 # Initialize.
2414
2415
2416
2417 # _LT_CONFIG_LIBTOOL([COMMANDS])
2418 # ------------------------------
2419 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2420
2421
2422 # Initialize.
2423
2424
2425
2426 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2427 # -----------------------------------------------------
2428
2429
2430
2431 # _LT_FORMAT_COMMENT([COMMENT])
2432 # -----------------------------
2433 # Add leading comment marks to the start of each line, and a trailing
2434 # full-stop to the whole comment if one is not present already.
2435
2436
2437
2438
2439 ## ------------------------ ##
2440 ## FIXME: Eliminate VARNAME ##
2441 ## ------------------------ ##
2442
2443
2444 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2445 # -------------------------------------------------------------------
2446 # CONFIGNAME is the name given to the value in the libtool script.
2447 # VARNAME is the (base) name used in the configure script.
2448 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2449 # VARNAME.  Any other value will be used directly.
2450
2451
2452
2453 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2454 # --------------------------------------------------------
2455
2456
2457
2458 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2459 # ------------------------------------------------
2460
2461
2462
2463 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2464 # ---------------------------------------------------------
2465
2466
2467
2468 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2469 # --------------------------------------------------
2470
2471
2472
2473 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2474 # ---------------------------------------------------
2475
2476
2477
2478 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2479 # ---------------------------------------------------
2480
2481
2482
2483
2484 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2485 # ------------------------------------------------
2486
2487
2488
2489
2490 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2491 # ------------------------------------
2492 # Quote a variable value, and forward it to `config.status' so that its
2493 # declaration there will have the same value as in `configure'.  VARNAME
2494 # must have a single quote delimited value for this to work.
2495
2496
2497
2498 # _LT_CONFIG_STATUS_DECLARATIONS
2499 # ------------------------------
2500 # We delimit libtool config variables with single quotes, so when
2501 # we write them to config.status, we have to be sure to quote all
2502 # embedded single quotes properly.  In configure, this macro expands
2503 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2504 #
2505 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2506
2507
2508
2509 # _LT_LIBTOOL_TAGS
2510 # ----------------
2511 # Output comment and list of tags supported by the script
2512
2513
2514
2515 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2516 # -----------------------------------
2517 # Extract the dictionary values for VARNAME (optionally with TAG) and
2518 # expand to a commented shell variable setting:
2519 #
2520 #    # Some comment about what VAR is for.
2521 #    visible_name=$lt_internal_name
2522
2523
2524
2525 # _LT_LIBTOOL_CONFIG_VARS
2526 # -----------------------
2527 # Produce commented declarations of non-tagged libtool config variables
2528 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2529 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2530 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2531
2532
2533
2534 # _LT_LIBTOOL_TAG_VARS(TAG)
2535 # -------------------------
2536
2537
2538
2539 # _LT_TAGVAR(VARNAME, [TAGNAME])
2540 # ------------------------------
2541
2542
2543
2544 # _LT_CONFIG_COMMANDS
2545 # -------------------
2546 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2547 # variables for single and double quote escaping we saved from calls
2548 # to _LT_DECL, we can put quote escaped variables declarations
2549 # into `config.status', and then the shell code to quote escape them in
2550 # for loops in `config.status'.  Finally, any additional code accumulated
2551 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2552 #_LT_CONFIG_COMMANDS
2553
2554
2555 # Initialize.
2556
2557
2558 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2559 # ------------------------------------
2560 # Generate a child script FILE with all initialization necessary to
2561 # reuse the environment learned by the parent script, and make the
2562 # file executable.  If COMMENT is supplied, it is inserted after the
2563 # `#!' sequence but before initialization text begins.  After this
2564 # macro, additional text can be appended to FILE to form the body of
2565 # the child script.  The macro ends with non-zero status if the
2566 # file could not be fully written (such as if the disk is full).
2567 # _LT_GENERATED_FILE_INIT
2568
2569 # LT_OUTPUT
2570 # ---------
2571 # This macro allows early generation of the libtool script (before
2572 # AC_OUTPUT is called), incase it is used in configure for compilation
2573 # tests.
2574 # LT_OUTPUT
2575
2576
2577 # _LT_CONFIG(TAG)
2578 # ---------------
2579 # If TAG is the built-in tag, create an initial libtool script with a
2580 # default configuration from the untagged config vars.  Otherwise add code
2581 # to config.status for appending the configuration named by TAG from the
2582 # matching tagged config vars.
2583 # _LT_CONFIG
2584
2585
2586 # LT_SUPPORTED_TAG(TAG)
2587 # ---------------------
2588 # Trace this macro to discover what tags are supported by the libtool
2589 # --tag option, using:
2590 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2591
2592
2593
2594 # C support is built-in for now
2595
2596
2597
2598
2599 # LT_LANG(LANG)
2600 # -------------
2601 # Enable libtool support for the given language if not already enabled.
2602 # LT_LANG
2603
2604
2605 # _LT_LANG(LANGNAME)
2606 # ------------------
2607 # _LT_LANG
2608
2609
2610 # _LT_LANG_DEFAULT_CONFIG
2611 # -----------------------
2612 # _LT_LANG_DEFAULT_CONFIG
2613
2614 # Obsolete macros:
2615 # This is what autoupdate's m4 run will expand.  It fires
2616 # the warning (with _au_warn_XXX), outputs it into the
2617 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2618 # the replacement expansion.
2619
2620
2621 # This is an auxiliary macro that is also run when
2622 # autoupdate runs m4.  It simply calls m4_warning, but
2623 # we need a wrapper so that each warning is emitted only
2624 # once.  We break the quoting in m4_warning's argument in
2625 # order to expand this macro's arguments, not AU_DEFUN's.
2626
2627
2628 # Finally, this is the expansion that is picked up by
2629 # autoconf.  It tells the user to run autoupdate, and
2630 # then outputs the replacement expansion.  We do not care
2631 # about autoupdate's warning because that contains
2632 # information on what to do *after* running autoupdate.
2633
2634 # This is what autoupdate's m4 run will expand.  It fires
2635 # the warning (with _au_warn_XXX), outputs it into the
2636 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2637 # the replacement expansion.
2638
2639
2640 # This is an auxiliary macro that is also run when
2641 # autoupdate runs m4.  It simply calls m4_warning, but
2642 # we need a wrapper so that each warning is emitted only
2643 # once.  We break the quoting in m4_warning's argument in
2644 # order to expand this macro's arguments, not AU_DEFUN's.
2645
2646
2647 # Finally, this is the expansion that is picked up by
2648 # autoconf.  It tells the user to run autoupdate, and
2649 # then outputs the replacement expansion.  We do not care
2650 # about autoupdate's warning because that contains
2651 # information on what to do *after* running autoupdate.
2652
2653 # This is what autoupdate's m4 run will expand.  It fires
2654 # the warning (with _au_warn_XXX), outputs it into the
2655 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2656 # the replacement expansion.
2657
2658
2659 # This is an auxiliary macro that is also run when
2660 # autoupdate runs m4.  It simply calls m4_warning, but
2661 # we need a wrapper so that each warning is emitted only
2662 # once.  We break the quoting in m4_warning's argument in
2663 # order to expand this macro's arguments, not AU_DEFUN's.
2664
2665
2666 # Finally, this is the expansion that is picked up by
2667 # autoconf.  It tells the user to run autoupdate, and
2668 # then outputs the replacement expansion.  We do not care
2669 # about autoupdate's warning because that contains
2670 # information on what to do *after* running autoupdate.
2671
2672 # This is what autoupdate's m4 run will expand.  It fires
2673 # the warning (with _au_warn_XXX), outputs it into the
2674 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2675 # the replacement expansion.
2676
2677
2678 # This is an auxiliary macro that is also run when
2679 # autoupdate runs m4.  It simply calls m4_warning, but
2680 # we need a wrapper so that each warning is emitted only
2681 # once.  We break the quoting in m4_warning's argument in
2682 # order to expand this macro's arguments, not AU_DEFUN's.
2683
2684
2685 # Finally, this is the expansion that is picked up by
2686 # autoconf.  It tells the user to run autoupdate, and
2687 # then outputs the replacement expansion.  We do not care
2688 # about autoupdate's warning because that contains
2689 # information on what to do *after* running autoupdate.
2690
2691 # This is what autoupdate's m4 run will expand.  It fires
2692 # the warning (with _au_warn_XXX), outputs it into the
2693 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2694 # the replacement expansion.
2695
2696
2697 # This is an auxiliary macro that is also run when
2698 # autoupdate runs m4.  It simply calls m4_warning, but
2699 # we need a wrapper so that each warning is emitted only
2700 # once.  We break the quoting in m4_warning's argument in
2701 # order to expand this macro's arguments, not AU_DEFUN's.
2702
2703
2704 # Finally, this is the expansion that is picked up by
2705 # autoconf.  It tells the user to run autoupdate, and
2706 # then outputs the replacement expansion.  We do not care
2707 # about autoupdate's warning because that contains
2708 # information on what to do *after* running autoupdate.
2709
2710
2711
2712 # _LT_TAG_COMPILER
2713 # ----------------
2714 # _LT_TAG_COMPILER
2715
2716
2717 # _LT_COMPILER_BOILERPLATE
2718 # ------------------------
2719 # Check for compiler boilerplate output or warnings with
2720 # the simple compiler test code.
2721 # _LT_COMPILER_BOILERPLATE
2722
2723
2724 # _LT_LINKER_BOILERPLATE
2725 # ----------------------
2726 # Check for linker boilerplate output or warnings with
2727 # the simple link test code.
2728 # _LT_LINKER_BOILERPLATE
2729
2730 # _LT_REQUIRED_DARWIN_CHECKS
2731 # -------------------------
2732
2733
2734
2735 # _LT_DARWIN_LINKER_FEATURES
2736 # --------------------------
2737 # Checks for linker and compiler features on darwin
2738
2739
2740 # _LT_SYS_MODULE_PATH_AIX
2741 # -----------------------
2742 # Links a minimal program and checks the executable
2743 # for the system default hardcoded library path. In most cases,
2744 # this is /usr/lib:/lib, but when the MPI compilers are used
2745 # the location of the communication and MPI libs are included too.
2746 # If we don't find anything, use the default library path according
2747 # to the aix ld manual.
2748 # _LT_SYS_MODULE_PATH_AIX
2749
2750
2751 # _LT_SHELL_INIT(ARG)
2752 # -------------------
2753 # _LT_SHELL_INIT
2754
2755
2756
2757 # _LT_PROG_ECHO_BACKSLASH
2758 # -----------------------
2759 # Find how we can fake an echo command that does not interpret backslash.
2760 # In particular, with Autoconf 2.60 or later we add some code to the start
2761 # of the generated configure script which will find a shell with a builtin
2762 # printf (which we can use as an echo command).
2763 # _LT_PROG_ECHO_BACKSLASH
2764
2765
2766 # _LT_ENABLE_LOCK
2767 # ---------------
2768 # _LT_ENABLE_LOCK
2769
2770
2771 # _LT_CMD_OLD_ARCHIVE
2772 # -------------------
2773 # _LT_CMD_OLD_ARCHIVE
2774
2775
2776 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2777 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2778 # ----------------------------------------------------------------
2779 # Check whether the given compiler option works
2780 # _LT_COMPILER_OPTION
2781
2782 # Old name:
2783 # This is what autoupdate's m4 run will expand.  It fires
2784 # the warning (with _au_warn_XXX), outputs it into the
2785 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2786 # the replacement expansion.
2787
2788
2789 # This is an auxiliary macro that is also run when
2790 # autoupdate runs m4.  It simply calls m4_warning, but
2791 # we need a wrapper so that each warning is emitted only
2792 # once.  We break the quoting in m4_warning's argument in
2793 # order to expand this macro's arguments, not AU_DEFUN's.
2794
2795
2796 # Finally, this is the expansion that is picked up by
2797 # autoconf.  It tells the user to run autoupdate, and
2798 # then outputs the replacement expansion.  We do not care
2799 # about autoupdate's warning because that contains
2800 # information on what to do *after* running autoupdate.
2801
2802
2803
2804 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2805 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2806 # ----------------------------------------------------
2807 # Check whether the given linker option works
2808 # _LT_LINKER_OPTION
2809
2810 # Old name:
2811 # This is what autoupdate's m4 run will expand.  It fires
2812 # the warning (with _au_warn_XXX), outputs it into the
2813 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2814 # the replacement expansion.
2815
2816
2817 # This is an auxiliary macro that is also run when
2818 # autoupdate runs m4.  It simply calls m4_warning, but
2819 # we need a wrapper so that each warning is emitted only
2820 # once.  We break the quoting in m4_warning's argument in
2821 # order to expand this macro's arguments, not AU_DEFUN's.
2822
2823
2824 # Finally, this is the expansion that is picked up by
2825 # autoconf.  It tells the user to run autoupdate, and
2826 # then outputs the replacement expansion.  We do not care
2827 # about autoupdate's warning because that contains
2828 # information on what to do *after* running autoupdate.
2829
2830
2831
2832 # LT_CMD_MAX_LEN
2833 #---------------
2834 # LT_CMD_MAX_LEN
2835
2836 # Old name:
2837 # This is what autoupdate's m4 run will expand.  It fires
2838 # the warning (with _au_warn_XXX), outputs it into the
2839 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2840 # the replacement expansion.
2841
2842
2843 # This is an auxiliary macro that is also run when
2844 # autoupdate runs m4.  It simply calls m4_warning, but
2845 # we need a wrapper so that each warning is emitted only
2846 # once.  We break the quoting in m4_warning's argument in
2847 # order to expand this macro's arguments, not AU_DEFUN's.
2848
2849
2850 # Finally, this is the expansion that is picked up by
2851 # autoconf.  It tells the user to run autoupdate, and
2852 # then outputs the replacement expansion.  We do not care
2853 # about autoupdate's warning because that contains
2854 # information on what to do *after* running autoupdate.
2855
2856
2857
2858 # _LT_HEADER_DLFCN
2859 # ----------------
2860 # _LT_HEADER_DLFCN
2861
2862
2863 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2864 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2865 # ----------------------------------------------------------------
2866 # _LT_TRY_DLOPEN_SELF
2867
2868
2869 # LT_SYS_DLOPEN_SELF
2870 # ------------------
2871 # LT_SYS_DLOPEN_SELF
2872
2873 # Old name:
2874 # This is what autoupdate's m4 run will expand.  It fires
2875 # the warning (with _au_warn_XXX), outputs it into the
2876 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2877 # the replacement expansion.
2878
2879
2880 # This is an auxiliary macro that is also run when
2881 # autoupdate runs m4.  It simply calls m4_warning, but
2882 # we need a wrapper so that each warning is emitted only
2883 # once.  We break the quoting in m4_warning's argument in
2884 # order to expand this macro's arguments, not AU_DEFUN's.
2885
2886
2887 # Finally, this is the expansion that is picked up by
2888 # autoconf.  It tells the user to run autoupdate, and
2889 # then outputs the replacement expansion.  We do not care
2890 # about autoupdate's warning because that contains
2891 # information on what to do *after* running autoupdate.
2892
2893
2894
2895 # _LT_COMPILER_C_O([TAGNAME])
2896 # ---------------------------
2897 # Check to see if options -c and -o are simultaneously supported by compiler.
2898 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2899 # _LT_COMPILER_C_O
2900
2901
2902 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2903 # ----------------------------------
2904 # Check to see if we can do hard links to lock some files if needed
2905 # _LT_COMPILER_FILE_LOCKS
2906
2907
2908 # _LT_CHECK_OBJDIR
2909 # ----------------
2910 # _LT_CHECK_OBJDIR
2911
2912
2913 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2914 # --------------------------------------
2915 # Check hardcoding attributes.
2916 # _LT_LINKER_HARDCODE_LIBPATH
2917
2918
2919 # _LT_CMD_STRIPLIB
2920 # ----------------
2921 # _LT_CMD_STRIPLIB
2922
2923
2924 # _LT_SYS_DYNAMIC_LINKER([TAG])
2925 # -----------------------------
2926 # PORTME Fill in your ld.so characteristics
2927 # _LT_SYS_DYNAMIC_LINKER
2928
2929
2930 # _LT_PATH_TOOL_PREFIX(TOOL)
2931 # --------------------------
2932 # find a file program which can recognize shared library
2933 # _LT_PATH_TOOL_PREFIX
2934
2935 # Old name:
2936 # This is what autoupdate's m4 run will expand.  It fires
2937 # the warning (with _au_warn_XXX), outputs it into the
2938 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2939 # the replacement expansion.
2940
2941
2942 # This is an auxiliary macro that is also run when
2943 # autoupdate runs m4.  It simply calls m4_warning, but
2944 # we need a wrapper so that each warning is emitted only
2945 # once.  We break the quoting in m4_warning's argument in
2946 # order to expand this macro's arguments, not AU_DEFUN's.
2947
2948
2949 # Finally, this is the expansion that is picked up by
2950 # autoconf.  It tells the user to run autoupdate, and
2951 # then outputs the replacement expansion.  We do not care
2952 # about autoupdate's warning because that contains
2953 # information on what to do *after* running autoupdate.
2954
2955
2956
2957 # _LT_PATH_MAGIC
2958 # --------------
2959 # find a file program which can recognize a shared library
2960 # _LT_PATH_MAGIC
2961
2962
2963 # LT_PATH_LD
2964 # ----------
2965 # find the pathname to the GNU or non-GNU linker
2966 # LT_PATH_LD
2967
2968 # Old names:
2969 # This is what autoupdate's m4 run will expand.  It fires
2970 # the warning (with _au_warn_XXX), outputs it into the
2971 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2972 # the replacement expansion.
2973
2974
2975 # This is an auxiliary macro that is also run when
2976 # autoupdate runs m4.  It simply calls m4_warning, but
2977 # we need a wrapper so that each warning is emitted only
2978 # once.  We break the quoting in m4_warning's argument in
2979 # order to expand this macro's arguments, not AU_DEFUN's.
2980
2981
2982 # Finally, this is the expansion that is picked up by
2983 # autoconf.  It tells the user to run autoupdate, and
2984 # then outputs the replacement expansion.  We do not care
2985 # about autoupdate's warning because that contains
2986 # information on what to do *after* running autoupdate.
2987
2988 # This is what autoupdate's m4 run will expand.  It fires
2989 # the warning (with _au_warn_XXX), outputs it into the
2990 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2991 # the replacement expansion.
2992
2993
2994 # This is an auxiliary macro that is also run when
2995 # autoupdate runs m4.  It simply calls m4_warning, but
2996 # we need a wrapper so that each warning is emitted only
2997 # once.  We break the quoting in m4_warning's argument in
2998 # order to expand this macro's arguments, not AU_DEFUN's.
2999
3000
3001 # Finally, this is the expansion that is picked up by
3002 # autoconf.  It tells the user to run autoupdate, and
3003 # then outputs the replacement expansion.  We do not care
3004 # about autoupdate's warning because that contains
3005 # information on what to do *after* running autoupdate.
3006
3007
3008
3009 # _LT_PATH_LD_GNU
3010 #- --------------
3011 # _LT_PATH_LD_GNU
3012
3013
3014 # _LT_CMD_RELOAD
3015 # --------------
3016 # find reload flag for linker
3017 #   -- PORTME Some linkers may need a different reload flag.
3018 # _LT_CMD_RELOAD
3019
3020
3021 # _LT_CHECK_MAGIC_METHOD
3022 # ----------------------
3023 # how to check for library dependencies
3024 #  -- PORTME fill in with the dynamic library characteristics
3025 # _LT_CHECK_MAGIC_METHOD
3026
3027
3028 # LT_PATH_NM
3029 # ----------
3030 # find the pathname to a BSD- or MS-compatible name lister
3031 # LT_PATH_NM
3032
3033 # Old names:
3034 # This is what autoupdate's m4 run will expand.  It fires
3035 # the warning (with _au_warn_XXX), outputs it into the
3036 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3037 # the replacement expansion.
3038
3039
3040 # This is an auxiliary macro that is also run when
3041 # autoupdate runs m4.  It simply calls m4_warning, but
3042 # we need a wrapper so that each warning is emitted only
3043 # once.  We break the quoting in m4_warning's argument in
3044 # order to expand this macro's arguments, not AU_DEFUN's.
3045
3046
3047 # Finally, this is the expansion that is picked up by
3048 # autoconf.  It tells the user to run autoupdate, and
3049 # then outputs the replacement expansion.  We do not care
3050 # about autoupdate's warning because that contains
3051 # information on what to do *after* running autoupdate.
3052
3053 # This is what autoupdate's m4 run will expand.  It fires
3054 # the warning (with _au_warn_XXX), outputs it into the
3055 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3056 # the replacement expansion.
3057
3058
3059 # This is an auxiliary macro that is also run when
3060 # autoupdate runs m4.  It simply calls m4_warning, but
3061 # we need a wrapper so that each warning is emitted only
3062 # once.  We break the quoting in m4_warning's argument in
3063 # order to expand this macro's arguments, not AU_DEFUN's.
3064
3065
3066 # Finally, this is the expansion that is picked up by
3067 # autoconf.  It tells the user to run autoupdate, and
3068 # then outputs the replacement expansion.  We do not care
3069 # about autoupdate's warning because that contains
3070 # information on what to do *after* running autoupdate.
3071
3072
3073
3074 # LT_LIB_M
3075 # --------
3076 # check for math library
3077 # LT_LIB_M
3078
3079 # Old name:
3080 # This is what autoupdate's m4 run will expand.  It fires
3081 # the warning (with _au_warn_XXX), outputs it into the
3082 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3083 # the replacement expansion.
3084
3085
3086 # This is an auxiliary macro that is also run when
3087 # autoupdate runs m4.  It simply calls m4_warning, but
3088 # we need a wrapper so that each warning is emitted only
3089 # once.  We break the quoting in m4_warning's argument in
3090 # order to expand this macro's arguments, not AU_DEFUN's.
3091
3092
3093 # Finally, this is the expansion that is picked up by
3094 # autoconf.  It tells the user to run autoupdate, and
3095 # then outputs the replacement expansion.  We do not care
3096 # about autoupdate's warning because that contains
3097 # information on what to do *after* running autoupdate.
3098
3099
3100
3101 # _LT_COMPILER_NO_RTTI([TAGNAME])
3102 # -------------------------------
3103 # _LT_COMPILER_NO_RTTI
3104
3105
3106 # _LT_CMD_GLOBAL_SYMBOLS
3107 # ----------------------
3108  # _LT_CMD_GLOBAL_SYMBOLS
3109
3110
3111 # _LT_COMPILER_PIC([TAGNAME])
3112 # ---------------------------
3113 # _LT_COMPILER_PIC
3114
3115
3116 # _LT_LINKER_SHLIBS([TAGNAME])
3117 # ----------------------------
3118 # See if the linker supports building shared libraries.
3119 # _LT_LINKER_SHLIBS
3120
3121
3122 # _LT_LANG_C_CONFIG([TAG])
3123 # ------------------------
3124 # Ensure that the configuration variables for a C compiler are suitably
3125 # defined.  These variables are subsequently used by _LT_CONFIG to write
3126 # the compiler configuration to `libtool'.
3127 # _LT_LANG_C_CONFIG
3128
3129
3130 # _LT_LANG_CXX_CONFIG([TAG])
3131 # --------------------------
3132 # Ensure that the configuration variables for a C++ compiler are suitably
3133 # defined.  These variables are subsequently used by _LT_CONFIG to write
3134 # the compiler configuration to `libtool'.
3135 # _LT_LANG_CXX_CONFIG
3136
3137
3138 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3139 # ---------------------------------
3140 # Figure out "hidden" library dependencies from verbose
3141 # compiler output when linking a shared library.
3142 # Parse the compiler output and extract the necessary
3143 # objects, libraries and library flags.
3144 # _LT_SYS_HIDDEN_LIBDEPS
3145
3146
3147 # _LT_LANG_F77_CONFIG([TAG])
3148 # --------------------------
3149 # Ensure that the configuration variables for a Fortran 77 compiler are
3150 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3151 # to write the compiler configuration to `libtool'.
3152 # _LT_LANG_F77_CONFIG
3153
3154
3155 # _LT_LANG_FC_CONFIG([TAG])
3156 # -------------------------
3157 # Ensure that the configuration variables for a Fortran compiler are
3158 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3159 # to write the compiler configuration to `libtool'.
3160 # _LT_LANG_FC_CONFIG
3161
3162
3163 # _LT_LANG_GCJ_CONFIG([TAG])
3164 # --------------------------
3165 # Ensure that the configuration variables for the GNU Java Compiler compiler
3166 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3167 # to write the compiler configuration to `libtool'.
3168 # _LT_LANG_GCJ_CONFIG
3169
3170
3171 # _LT_LANG_RC_CONFIG([TAG])
3172 # -------------------------
3173 # Ensure that the configuration variables for the Windows resource compiler
3174 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3175 # to write the compiler configuration to `libtool'.
3176 # _LT_LANG_RC_CONFIG
3177
3178
3179 # LT_PROG_GCJ
3180 # -----------
3181
3182
3183 # Old name:
3184 # This is what autoupdate's m4 run will expand.  It fires
3185 # the warning (with _au_warn_XXX), outputs it into the
3186 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3187 # the replacement expansion.
3188
3189
3190 # This is an auxiliary macro that is also run when
3191 # autoupdate runs m4.  It simply calls m4_warning, but
3192 # we need a wrapper so that each warning is emitted only
3193 # once.  We break the quoting in m4_warning's argument in
3194 # order to expand this macro's arguments, not AU_DEFUN's.
3195
3196
3197 # Finally, this is the expansion that is picked up by
3198 # autoconf.  It tells the user to run autoupdate, and
3199 # then outputs the replacement expansion.  We do not care
3200 # about autoupdate's warning because that contains
3201 # information on what to do *after* running autoupdate.
3202
3203
3204
3205 # LT_PROG_RC
3206 # ----------
3207
3208
3209 # Old name:
3210 # This is what autoupdate's m4 run will expand.  It fires
3211 # the warning (with _au_warn_XXX), outputs it into the
3212 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3213 # the replacement expansion.
3214
3215
3216 # This is an auxiliary macro that is also run when
3217 # autoupdate runs m4.  It simply calls m4_warning, but
3218 # we need a wrapper so that each warning is emitted only
3219 # once.  We break the quoting in m4_warning's argument in
3220 # order to expand this macro's arguments, not AU_DEFUN's.
3221
3222
3223 # Finally, this is the expansion that is picked up by
3224 # autoconf.  It tells the user to run autoupdate, and
3225 # then outputs the replacement expansion.  We do not care
3226 # about autoupdate's warning because that contains
3227 # information on what to do *after* running autoupdate.
3228
3229
3230
3231 # _LT_DECL_EGREP
3232 # --------------
3233 # If we don't have a new enough Autoconf to choose the best grep
3234 # available, choose the one first in the user's PATH.
3235
3236
3237
3238 # _LT_DECL_OBJDUMP
3239 # --------------
3240 # If we don't have a new enough Autoconf to choose the best objdump
3241 # available, choose the one first in the user's PATH.
3242
3243
3244
3245 # _LT_DECL_SED
3246 # ------------
3247 # Check for a fully-functional sed program, that truncates
3248 # as few characters as possible.  Prefer GNU sed if found.
3249 # _LT_DECL_SED
3250
3251 #m4_ifndef
3252
3253 # Old name:
3254 # This is what autoupdate's m4 run will expand.  It fires
3255 # the warning (with _au_warn_XXX), outputs it into the
3256 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3257 # the replacement expansion.
3258
3259
3260 # This is an auxiliary macro that is also run when
3261 # autoupdate runs m4.  It simply calls m4_warning, but
3262 # we need a wrapper so that each warning is emitted only
3263 # once.  We break the quoting in m4_warning's argument in
3264 # order to expand this macro's arguments, not AU_DEFUN's.
3265
3266
3267 # Finally, this is the expansion that is picked up by
3268 # autoconf.  It tells the user to run autoupdate, and
3269 # then outputs the replacement expansion.  We do not care
3270 # about autoupdate's warning because that contains
3271 # information on what to do *after* running autoupdate.
3272
3273
3274
3275 # _LT_CHECK_SHELL_FEATURES
3276 # ------------------------
3277 # Find out whether the shell is Bourne or XSI compatible,
3278 # or has some other useful features.
3279 # _LT_CHECK_SHELL_FEATURES
3280
3281
3282 # _LT_PROG_XSI_SHELLFNS
3283 # ---------------------
3284 # Bourne and XSI compatible variants of some useful shell functions.
3285
3286
3287 # Helper functions for option handling.                    -*- Autoconf -*-
3288 #
3289 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3290 #   Inc.
3291 #   Written by Gary V. Vaughan, 2004
3292 #
3293 # This file is free software; the Free Software Foundation gives
3294 # unlimited permission to copy and/or distribute it, with or without
3295 # modifications, as long as this notice is preserved.
3296
3297 # serial 6 ltoptions.m4
3298
3299 # This is to help aclocal find these macros, as it can't see m4_define.
3300
3301
3302
3303 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3304 # ------------------------------------------
3305
3306
3307
3308 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3309 # ---------------------------------------
3310 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3311 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3312 # saved as a flag.
3313
3314
3315
3316 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3317 # ------------------------------------------------------------
3318 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3319
3320
3321
3322 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3323 # -------------------------------------------------------
3324 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3325 # are set.
3326
3327
3328
3329 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3330 # ----------------------------------------
3331 # OPTION-LIST is a space-separated list of Libtool options associated
3332 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3333 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3334 # the unknown option and exit.
3335 # _LT_SET_OPTIONS
3336
3337
3338 ## --------------------------------- ##
3339 ## Macros to handle LT_INIT options. ##
3340 ## --------------------------------- ##
3341
3342 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3343 # -----------------------------------------
3344
3345
3346
3347 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3348 # -----------------------------------------------
3349 # LT_OPTION_DEFINE
3350
3351
3352 # dlopen
3353 # ------
3354
3355
3356 # This is what autoupdate's m4 run will expand.  It fires
3357 # the warning (with _au_warn_XXX), outputs it into the
3358 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3359 # the replacement expansion.
3360
3361
3362 # This is an auxiliary macro that is also run when
3363 # autoupdate runs m4.  It simply calls m4_warning, but
3364 # we need a wrapper so that each warning is emitted only
3365 # once.  We break the quoting in m4_warning's argument in
3366 # order to expand this macro's arguments, not AU_DEFUN's.
3367
3368
3369 # Finally, this is the expansion that is picked up by
3370 # autoconf.  It tells the user to run autoupdate, and
3371 # then outputs the replacement expansion.  We do not care
3372 # about autoupdate's warning because that contains
3373 # information on what to do *after* running autoupdate.
3374
3375
3376
3377
3378 # win32-dll
3379 # ---------
3380 # Declare package support for building win32 dll's.
3381 # win32-dll
3382
3383 # This is what autoupdate's m4 run will expand.  It fires
3384 # the warning (with _au_warn_XXX), outputs it into the
3385 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3386 # the replacement expansion.
3387
3388
3389 # This is an auxiliary macro that is also run when
3390 # autoupdate runs m4.  It simply calls m4_warning, but
3391 # we need a wrapper so that each warning is emitted only
3392 # once.  We break the quoting in m4_warning's argument in
3393 # order to expand this macro's arguments, not AU_DEFUN's.
3394
3395
3396 # Finally, this is the expansion that is picked up by
3397 # autoconf.  It tells the user to run autoupdate, and
3398 # then outputs the replacement expansion.  We do not care
3399 # about autoupdate's warning because that contains
3400 # information on what to do *after* running autoupdate.
3401
3402
3403
3404
3405 # _LT_ENABLE_SHARED([DEFAULT])
3406 # ----------------------------
3407 # implement the --enable-shared flag, and supports the `shared' and
3408 # `disable-shared' LT_INIT options.
3409 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3410 # _LT_ENABLE_SHARED
3411
3412
3413
3414
3415 # Old names:
3416
3417
3418
3419
3420 # This is what autoupdate's m4 run will expand.  It fires
3421 # the warning (with _au_warn_XXX), outputs it into the
3422 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3423 # the replacement expansion.
3424
3425
3426 # This is an auxiliary macro that is also run when
3427 # autoupdate runs m4.  It simply calls m4_warning, but
3428 # we need a wrapper so that each warning is emitted only
3429 # once.  We break the quoting in m4_warning's argument in
3430 # order to expand this macro's arguments, not AU_DEFUN's.
3431
3432
3433 # Finally, this is the expansion that is picked up by
3434 # autoconf.  It tells the user to run autoupdate, and
3435 # then outputs the replacement expansion.  We do not care
3436 # about autoupdate's warning because that contains
3437 # information on what to do *after* running autoupdate.
3438
3439 # This is what autoupdate's m4 run will expand.  It fires
3440 # the warning (with _au_warn_XXX), outputs it into the
3441 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3442 # the replacement expansion.
3443
3444
3445 # This is an auxiliary macro that is also run when
3446 # autoupdate runs m4.  It simply calls m4_warning, but
3447 # we need a wrapper so that each warning is emitted only
3448 # once.  We break the quoting in m4_warning's argument in
3449 # order to expand this macro's arguments, not AU_DEFUN's.
3450
3451
3452 # Finally, this is the expansion that is picked up by
3453 # autoconf.  It tells the user to run autoupdate, and
3454 # then outputs the replacement expansion.  We do not care
3455 # about autoupdate's warning because that contains
3456 # information on what to do *after* running autoupdate.
3457
3458
3459
3460
3461
3462 # _LT_ENABLE_STATIC([DEFAULT])
3463 # ----------------------------
3464 # implement the --enable-static flag, and support the `static' and
3465 # `disable-static' LT_INIT options.
3466 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3467 # _LT_ENABLE_STATIC
3468
3469
3470
3471
3472 # Old names:
3473
3474
3475
3476
3477 # This is what autoupdate's m4 run will expand.  It fires
3478 # the warning (with _au_warn_XXX), outputs it into the
3479 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3480 # the replacement expansion.
3481
3482
3483 # This is an auxiliary macro that is also run when
3484 # autoupdate runs m4.  It simply calls m4_warning, but
3485 # we need a wrapper so that each warning is emitted only
3486 # once.  We break the quoting in m4_warning's argument in
3487 # order to expand this macro's arguments, not AU_DEFUN's.
3488
3489
3490 # Finally, this is the expansion that is picked up by
3491 # autoconf.  It tells the user to run autoupdate, and
3492 # then outputs the replacement expansion.  We do not care
3493 # about autoupdate's warning because that contains
3494 # information on what to do *after* running autoupdate.
3495
3496 # This is what autoupdate's m4 run will expand.  It fires
3497 # the warning (with _au_warn_XXX), outputs it into the
3498 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3499 # the replacement expansion.
3500
3501
3502 # This is an auxiliary macro that is also run when
3503 # autoupdate runs m4.  It simply calls m4_warning, but
3504 # we need a wrapper so that each warning is emitted only
3505 # once.  We break the quoting in m4_warning's argument in
3506 # order to expand this macro's arguments, not AU_DEFUN's.
3507
3508
3509 # Finally, this is the expansion that is picked up by
3510 # autoconf.  It tells the user to run autoupdate, and
3511 # then outputs the replacement expansion.  We do not care
3512 # about autoupdate's warning because that contains
3513 # information on what to do *after* running autoupdate.
3514
3515
3516
3517
3518
3519 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3520 # ----------------------------------
3521 # implement the --enable-fast-install flag, and support the `fast-install'
3522 # and `disable-fast-install' LT_INIT options.
3523 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3524 # _LT_ENABLE_FAST_INSTALL
3525
3526
3527
3528
3529 # Old names:
3530 # This is what autoupdate's m4 run will expand.  It fires
3531 # the warning (with _au_warn_XXX), outputs it into the
3532 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3533 # the replacement expansion.
3534
3535
3536 # This is an auxiliary macro that is also run when
3537 # autoupdate runs m4.  It simply calls m4_warning, but
3538 # we need a wrapper so that each warning is emitted only
3539 # once.  We break the quoting in m4_warning's argument in
3540 # order to expand this macro's arguments, not AU_DEFUN's.
3541
3542
3543 # Finally, this is the expansion that is picked up by
3544 # autoconf.  It tells the user to run autoupdate, and
3545 # then outputs the replacement expansion.  We do not care
3546 # about autoupdate's warning because that contains
3547 # information on what to do *after* running autoupdate.
3548
3549
3550 # This is what autoupdate's m4 run will expand.  It fires
3551 # the warning (with _au_warn_XXX), outputs it into the
3552 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3553 # the replacement expansion.
3554
3555
3556 # This is an auxiliary macro that is also run when
3557 # autoupdate runs m4.  It simply calls m4_warning, but
3558 # we need a wrapper so that each warning is emitted only
3559 # once.  We break the quoting in m4_warning's argument in
3560 # order to expand this macro's arguments, not AU_DEFUN's.
3561
3562
3563 # Finally, this is the expansion that is picked up by
3564 # autoconf.  It tells the user to run autoupdate, and
3565 # then outputs the replacement expansion.  We do not care
3566 # about autoupdate's warning because that contains
3567 # information on what to do *after* running autoupdate.
3568
3569
3570
3571
3572 # _LT_WITH_PIC([MODE])
3573 # --------------------
3574 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3575 # LT_INIT options.
3576 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3577 # _LT_WITH_PIC
3578
3579
3580
3581
3582 # Old name:
3583 # This is what autoupdate's m4 run will expand.  It fires
3584 # the warning (with _au_warn_XXX), outputs it into the
3585 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3586 # the replacement expansion.
3587
3588
3589 # This is an auxiliary macro that is also run when
3590 # autoupdate runs m4.  It simply calls m4_warning, but
3591 # we need a wrapper so that each warning is emitted only
3592 # once.  We break the quoting in m4_warning's argument in
3593 # order to expand this macro's arguments, not AU_DEFUN's.
3594
3595
3596 # Finally, this is the expansion that is picked up by
3597 # autoconf.  It tells the user to run autoupdate, and
3598 # then outputs the replacement expansion.  We do not care
3599 # about autoupdate's warning because that contains
3600 # information on what to do *after* running autoupdate.
3601
3602
3603
3604 ## ----------------- ##
3605 ## LTDL_INIT Options ##
3606 ## ----------------- ##
3607
3608
3609
3610
3611
3612
3613
3614
3615
3616
3617 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3618 #
3619 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3620 # Written by Gary V. Vaughan, 2004
3621 #
3622 # This file is free software; the Free Software Foundation gives
3623 # unlimited permission to copy and/or distribute it, with or without
3624 # modifications, as long as this notice is preserved.
3625
3626 # serial 6 ltsugar.m4
3627
3628 # This is to help aclocal find these macros, as it can't see m4_define.
3629
3630
3631
3632 # lt_join(SEP, ARG1, [ARG2...])
3633 # -----------------------------
3634 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3635 # associated separator.
3636 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3637 # versions in m4sugar had bugs.
3638
3639
3640
3641
3642 # lt_car(LIST)
3643 # lt_cdr(LIST)
3644 # ------------
3645 # Manipulate m4 lists.
3646 # These macros are necessary as long as will still need to support
3647 # Autoconf-2.59 which quotes differently.
3648
3649
3650
3651
3652
3653 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3654 # ------------------------------------------
3655 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3656 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3657 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3658 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3659 # than defined and empty).
3660 #
3661 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3662 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3663
3664
3665
3666
3667 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3668 # ----------------------------------------------------------
3669 # Produce a SEP delimited list of all paired combinations of elements of
3670 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3671 # has the form PREFIXmINFIXSUFFIXn.
3672 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3673
3674
3675
3676 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3677 # -----------------------------------------------------------------------
3678 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3679 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3680
3681
3682
3683 # lt_dict_add(DICT, KEY, VALUE)
3684 # -----------------------------
3685
3686
3687
3688 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3689 # --------------------------------------------
3690
3691
3692
3693 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3694 # ----------------------------------
3695
3696
3697
3698 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3699 # -----------------------------------------------------------------
3700
3701
3702
3703 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3704 # --------------------------------------------------------------
3705
3706
3707 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3708 #
3709 #   Copyright (C) 2004 Free Software Foundation, Inc.
3710 #   Written by Scott James Remnant, 2004
3711 #
3712 # This file is free software; the Free Software Foundation gives
3713 # unlimited permission to copy and/or distribute it, with or without
3714 # modifications, as long as this notice is preserved.
3715
3716 # Generated from ltversion.in.
3717
3718 # serial 3134 ltversion.m4
3719 # This file is part of GNU Libtool
3720
3721
3722
3723
3724
3725
3726 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3727 #
3728 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3729 #   Written by Scott James Remnant, 2004.
3730 #
3731 # This file is free software; the Free Software Foundation gives
3732 # unlimited permission to copy and/or distribute it, with or without
3733 # modifications, as long as this notice is preserved.
3734
3735 # serial 4 lt~obsolete.m4
3736
3737 # These exist entirely to fool aclocal when bootstrapping libtool.
3738 #
3739 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3740 # which have later been changed to m4_define as they aren't part of the
3741 # exported API, or moved to Autoconf or Automake where they belong.
3742 #
3743 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3744 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3745 # using a macro with the same name in our local m4/libtool.m4 it'll
3746 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3747 # and doesn't know about Autoconf macros at all.)
3748 #
3749 # So we provide this file, which has a silly filename so it's always
3750 # included after everything else.  This provides aclocal with the
3751 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3752 # because those macros already exist, or will be overwritten later.
3753 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3754 #
3755 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3756 # Yes, that means every name once taken will need to remain here until
3757 # we give up compatibility with versions before 1.7, at which point
3758 # we need to keep only those names which we still refer to.
3759
3760 # This is to help aclocal find these macros, as it can't see m4_define.
3761
3762
3763
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
3776
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3780
3781
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3814
3815
3816
3817
3818
3819
3820
3821
3822
3823
3824
3825 ##                                                          -*- Autoconf -*-
3826
3827 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3828 # Free Software Foundation, Inc.
3829 #
3830 # This file is free software; the Free Software Foundation
3831 # gives unlimited permission to copy and/or distribute it,
3832 # with or without modifications, as long as this notice is preserved.
3833
3834 # serial 8
3835
3836 # Based on depend.m4 from automake 1.9, modified for standalone use in
3837 # an environment where GNU make is required.
3838
3839 # ZW_PROG_COMPILER_DEPENDENCIES
3840 # -----------------------------
3841 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3842 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3843 # original; not side-effect compatible.  As the users of this macro
3844 # may require accurate dependencies for correct builds, it does *not*
3845 # honor --disable-dependency-checking, and failure to detect a usable
3846 # method is an error.  depcomp is assumed to be located in
3847 # $ac_aux_dir.
3848 #
3849 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3850
3851
3852
3853 # AM_SET_DEPDIR
3854 # -------------
3855 # Choose a directory name for dependency files.
3856
3857
3858 # ZW_CREATE_DEPDIR
3859 # ----------------
3860 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
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3893
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3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911 sim_inline="-DDEFAULT_INLINE=0"
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
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3930
3931
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3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948 # intl sister-directory configuration rules.
3949 #
3950
3951 # The idea behind this macro is that there's no need to repeat all the
3952 # autoconf probes done by the intl directory - it's already done them
3953 # for us.  In fact, there's no need even to look at the cache for the
3954 # answers.  All we need to do is nab a few pieces of information.
3955 # The intl directory is set up to make this easy, by generating a
3956 # small file which can be sourced as a shell script; then we produce
3957 # the necessary substitutions and definitions for this directory.
3958
3959
3960
3961 # Autoconf M4 include file defining utility macros for complex Canadian
3962 # cross builds.
3963
3964
3965
3966
3967
3968
3969
3970
3971
3972 ####
3973 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3974 # or AC_INIT.
3975 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3976
3977 ####
3978 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3979 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3980
3981
3982 ####
3983 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3984 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3985
3986
3987
3988 # Backported from Autoconf 2.5x; can go away when and if
3989 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3990
3991
3992
3993
3994 # ACX_HAVE_GCC_FOR_TARGET
3995 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3996
3997
3998 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
3999 # Searching for installed target binutils.  We need to take extra care,
4000 # else we may find the wrong assembler, linker, etc., and lose.
4001 #
4002 # First try --with-build-time-tools, if specified.
4003 #
4004 # For build != host, we ask the installed GCC for the name of the tool it
4005 # uses, and accept it if it is an absolute path.  This is because the
4006 # only good choice for a compiler is the same GCC version that is being
4007 # installed (or we couldn't make target libraries), and we assume that
4008 # on the host system we'll have not only the same GCC version, but also
4009 # the same binutils version.
4010 #
4011 # For build == host, search the same directories that the installed
4012 # compiler will search.  We used to do this for the assembler, linker,
4013 # and nm only; for simplicity of configuration, however, we extend this
4014 # criterion to tools (such as ar and ranlib) that are never invoked by
4015 # the compiler, to avoid mismatches.
4016 #
4017 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4018 # if build == target.  This makes the most sense only when bootstrapping,
4019 # but we also do so when build != host.  In this case, we hope that the
4020 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4021 #
4022 # If we do not find a suitable binary, then try the user's path.
4023
4024
4025 ###
4026 # AC_PROG_CPP_WERROR
4027 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4028 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4029 # For now, using this also overrides header checks to use only the
4030 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4031 # bit harder from here).
4032 # Eventually autoconf will default to checking headers with the compiler
4033 # instead, and we'll have to do this differently.
4034
4035 # AC_PROG_CPP_WERROR
4036
4037 # Test for GNAT.
4038 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4039 # that understands Ada.  We use the user's CC setting, already found, and
4040 # possibly add $1 to the command-line parameters.
4041 #
4042 # Sets the shell variable have_gnat to yes or no as appropriate, and
4043 # substitutes GNATBIND and GNATMAKE.
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069 ac_ext=c
4070 ac_cpp='$CPP $CPPFLAGS'
4071 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4072 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4073 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4074 if test -n "$ac_tool_prefix"; then
4075   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4076 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4078 $as_echo_n "checking for $ac_word... " >&6; }
4079 if test "${ac_cv_prog_CC+set}" = set; then :
4080   $as_echo_n "(cached) " >&6
4081 else
4082   if test -n "$CC"; then
4083   ac_cv_prog_CC="$CC" # Let the user override the test.
4084 else
4085 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4086 for as_dir in $PATH
4087 do
4088   IFS=$as_save_IFS
4089   test -z "$as_dir" && as_dir=.
4090     for ac_exec_ext in '' $ac_executable_extensions; do
4091   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4092     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4093     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4094     break 2
4095   fi
4096 done
4097   done
4098 IFS=$as_save_IFS
4099
4100 fi
4101 fi
4102 CC=$ac_cv_prog_CC
4103 if test -n "$CC"; then
4104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4105 $as_echo "$CC" >&6; }
4106 else
4107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4108 $as_echo "no" >&6; }
4109 fi
4110
4111
4112 fi
4113 if test -z "$ac_cv_prog_CC"; then
4114   ac_ct_CC=$CC
4115   # Extract the first word of "gcc", so it can be a program name with args.
4116 set dummy gcc; ac_word=$2
4117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4118 $as_echo_n "checking for $ac_word... " >&6; }
4119 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4120   $as_echo_n "(cached) " >&6
4121 else
4122   if test -n "$ac_ct_CC"; then
4123   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4124 else
4125 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4126 for as_dir in $PATH
4127 do
4128   IFS=$as_save_IFS
4129   test -z "$as_dir" && as_dir=.
4130     for ac_exec_ext in '' $ac_executable_extensions; do
4131   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4132     ac_cv_prog_ac_ct_CC="gcc"
4133     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4134     break 2
4135   fi
4136 done
4137   done
4138 IFS=$as_save_IFS
4139
4140 fi
4141 fi
4142 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4143 if test -n "$ac_ct_CC"; then
4144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4145 $as_echo "$ac_ct_CC" >&6; }
4146 else
4147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4148 $as_echo "no" >&6; }
4149 fi
4150
4151   if test "x$ac_ct_CC" = x; then
4152     CC=""
4153   else
4154     case $cross_compiling:$ac_tool_warned in
4155 yes:)
4156 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4157 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4158 ac_tool_warned=yes ;;
4159 esac
4160     CC=$ac_ct_CC
4161   fi
4162 else
4163   CC="$ac_cv_prog_CC"
4164 fi
4165
4166 if test -z "$CC"; then
4167           if test -n "$ac_tool_prefix"; then
4168     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4169 set dummy ${ac_tool_prefix}cc; ac_word=$2
4170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4171 $as_echo_n "checking for $ac_word... " >&6; }
4172 if test "${ac_cv_prog_CC+set}" = set; then :
4173   $as_echo_n "(cached) " >&6
4174 else
4175   if test -n "$CC"; then
4176   ac_cv_prog_CC="$CC" # Let the user override the test.
4177 else
4178 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4179 for as_dir in $PATH
4180 do
4181   IFS=$as_save_IFS
4182   test -z "$as_dir" && as_dir=.
4183     for ac_exec_ext in '' $ac_executable_extensions; do
4184   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4185     ac_cv_prog_CC="${ac_tool_prefix}cc"
4186     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4187     break 2
4188   fi
4189 done
4190   done
4191 IFS=$as_save_IFS
4192
4193 fi
4194 fi
4195 CC=$ac_cv_prog_CC
4196 if test -n "$CC"; then
4197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4198 $as_echo "$CC" >&6; }
4199 else
4200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4201 $as_echo "no" >&6; }
4202 fi
4203
4204
4205   fi
4206 fi
4207 if test -z "$CC"; then
4208   # Extract the first word of "cc", so it can be a program name with args.
4209 set dummy cc; ac_word=$2
4210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4211 $as_echo_n "checking for $ac_word... " >&6; }
4212 if test "${ac_cv_prog_CC+set}" = set; then :
4213   $as_echo_n "(cached) " >&6
4214 else
4215   if test -n "$CC"; then
4216   ac_cv_prog_CC="$CC" # Let the user override the test.
4217 else
4218   ac_prog_rejected=no
4219 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4220 for as_dir in $PATH
4221 do
4222   IFS=$as_save_IFS
4223   test -z "$as_dir" && as_dir=.
4224     for ac_exec_ext in '' $ac_executable_extensions; do
4225   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4226     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4227        ac_prog_rejected=yes
4228        continue
4229      fi
4230     ac_cv_prog_CC="cc"
4231     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4232     break 2
4233   fi
4234 done
4235   done
4236 IFS=$as_save_IFS
4237
4238 if test $ac_prog_rejected = yes; then
4239   # We found a bogon in the path, so make sure we never use it.
4240   set dummy $ac_cv_prog_CC
4241   shift
4242   if test $# != 0; then
4243     # We chose a different compiler from the bogus one.
4244     # However, it has the same basename, so the bogon will be chosen
4245     # first if we set CC to just the basename; use the full file name.
4246     shift
4247     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4248   fi
4249 fi
4250 fi
4251 fi
4252 CC=$ac_cv_prog_CC
4253 if test -n "$CC"; then
4254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4255 $as_echo "$CC" >&6; }
4256 else
4257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4258 $as_echo "no" >&6; }
4259 fi
4260
4261
4262 fi
4263 if test -z "$CC"; then
4264   if test -n "$ac_tool_prefix"; then
4265   for ac_prog in cl.exe
4266   do
4267     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4268 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4270 $as_echo_n "checking for $ac_word... " >&6; }
4271 if test "${ac_cv_prog_CC+set}" = set; then :
4272   $as_echo_n "(cached) " >&6
4273 else
4274   if test -n "$CC"; then
4275   ac_cv_prog_CC="$CC" # Let the user override the test.
4276 else
4277 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4278 for as_dir in $PATH
4279 do
4280   IFS=$as_save_IFS
4281   test -z "$as_dir" && as_dir=.
4282     for ac_exec_ext in '' $ac_executable_extensions; do
4283   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4284     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4285     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4286     break 2
4287   fi
4288 done
4289   done
4290 IFS=$as_save_IFS
4291
4292 fi
4293 fi
4294 CC=$ac_cv_prog_CC
4295 if test -n "$CC"; then
4296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4297 $as_echo "$CC" >&6; }
4298 else
4299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4300 $as_echo "no" >&6; }
4301 fi
4302
4303
4304     test -n "$CC" && break
4305   done
4306 fi
4307 if test -z "$CC"; then
4308   ac_ct_CC=$CC
4309   for ac_prog in cl.exe
4310 do
4311   # Extract the first word of "$ac_prog", so it can be a program name with args.
4312 set dummy $ac_prog; ac_word=$2
4313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4314 $as_echo_n "checking for $ac_word... " >&6; }
4315 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4316   $as_echo_n "(cached) " >&6
4317 else
4318   if test -n "$ac_ct_CC"; then
4319   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4320 else
4321 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4322 for as_dir in $PATH
4323 do
4324   IFS=$as_save_IFS
4325   test -z "$as_dir" && as_dir=.
4326     for ac_exec_ext in '' $ac_executable_extensions; do
4327   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4328     ac_cv_prog_ac_ct_CC="$ac_prog"
4329     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4330     break 2
4331   fi
4332 done
4333   done
4334 IFS=$as_save_IFS
4335
4336 fi
4337 fi
4338 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4339 if test -n "$ac_ct_CC"; then
4340   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4341 $as_echo "$ac_ct_CC" >&6; }
4342 else
4343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4344 $as_echo "no" >&6; }
4345 fi
4346
4347
4348   test -n "$ac_ct_CC" && break
4349 done
4350
4351   if test "x$ac_ct_CC" = x; then
4352     CC=""
4353   else
4354     case $cross_compiling:$ac_tool_warned in
4355 yes:)
4356 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4357 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4358 ac_tool_warned=yes ;;
4359 esac
4360     CC=$ac_ct_CC
4361   fi
4362 fi
4363
4364 fi
4365
4366
4367 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4368 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4369 as_fn_error "no acceptable C compiler found in \$PATH
4370 See \`config.log' for more details." "$LINENO" 5; }
4371
4372 # Provide some information about the compiler.
4373 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4374 set X $ac_compile
4375 ac_compiler=$2
4376 for ac_option in --version -v -V -qversion; do
4377   { { ac_try="$ac_compiler $ac_option >&5"
4378 case "(($ac_try" in
4379   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4380   *) ac_try_echo=$ac_try;;
4381 esac
4382 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4383 $as_echo "$ac_try_echo"; } >&5
4384   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4385   ac_status=$?
4386   if test -s conftest.err; then
4387     sed '10a\
4388 ... rest of stderr output deleted ...
4389          10q' conftest.err >conftest.er1
4390     cat conftest.er1 >&5
4391     rm -f conftest.er1 conftest.err
4392   fi
4393   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4394   test $ac_status = 0; }
4395 done
4396
4397 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4398 /* end confdefs.h.  */
4399
4400 int
4401 main ()
4402 {
4403
4404   ;
4405   return 0;
4406 }
4407 _ACEOF
4408 ac_clean_files_save=$ac_clean_files
4409 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4410 # Try to create an executable without -o first, disregard a.out.
4411 # It will help us diagnose broken compilers, and finding out an intuition
4412 # of exeext.
4413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4414 $as_echo_n "checking for C compiler default output file name... " >&6; }
4415 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4416
4417 # The possible output files:
4418 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4419
4420 ac_rmfiles=
4421 for ac_file in $ac_files
4422 do
4423   case $ac_file in
4424     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4425     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4426   esac
4427 done
4428 rm -f $ac_rmfiles
4429
4430 if { { ac_try="$ac_link_default"
4431 case "(($ac_try" in
4432   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4433   *) ac_try_echo=$ac_try;;
4434 esac
4435 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4436 $as_echo "$ac_try_echo"; } >&5
4437   (eval "$ac_link_default") 2>&5
4438   ac_status=$?
4439   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4440   test $ac_status = 0; }; then :
4441   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4442 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4443 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4444 # so that the user can short-circuit this test for compilers unknown to
4445 # Autoconf.
4446 for ac_file in $ac_files ''
4447 do
4448   test -f "$ac_file" || continue
4449   case $ac_file in
4450     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4451         ;;
4452     [ab].out )
4453         # We found the default executable, but exeext='' is most
4454         # certainly right.
4455         break;;
4456     *.* )
4457         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4458         then :; else
4459            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4460         fi
4461         # We set ac_cv_exeext here because the later test for it is not
4462         # safe: cross compilers may not add the suffix if given an `-o'
4463         # argument, so we may need to know it at that point already.
4464         # Even if this section looks crufty: it has the advantage of
4465         # actually working.
4466         break;;
4467     * )
4468         break;;
4469   esac
4470 done
4471 test "$ac_cv_exeext" = no && ac_cv_exeext=
4472
4473 else
4474   ac_file=''
4475 fi
4476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4477 $as_echo "$ac_file" >&6; }
4478 if test -z "$ac_file"; then :
4479   $as_echo "$as_me: failed program was:" >&5
4480 sed 's/^/| /' conftest.$ac_ext >&5
4481
4482 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4483 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4484 { as_fn_set_status 77
4485 as_fn_error "C compiler cannot create executables
4486 See \`config.log' for more details." "$LINENO" 5; }; }
4487 fi
4488 ac_exeext=$ac_cv_exeext
4489
4490 # Check that the compiler produces executables we can run.  If not, either
4491 # the compiler is broken, or we cross compile.
4492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4493 $as_echo_n "checking whether the C compiler works... " >&6; }
4494 # If not cross compiling, check that we can run a simple program.
4495 if test "$cross_compiling" != yes; then
4496   if { ac_try='./$ac_file'
4497   { { case "(($ac_try" in
4498   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4499   *) ac_try_echo=$ac_try;;
4500 esac
4501 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4502 $as_echo "$ac_try_echo"; } >&5
4503   (eval "$ac_try") 2>&5
4504   ac_status=$?
4505   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4506   test $ac_status = 0; }; }; then
4507     cross_compiling=no
4508   else
4509     if test "$cross_compiling" = maybe; then
4510         cross_compiling=yes
4511     else
4512         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4513 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4514 as_fn_error "cannot run C compiled programs.
4515 If you meant to cross compile, use \`--host'.
4516 See \`config.log' for more details." "$LINENO" 5; }
4517     fi
4518   fi
4519 fi
4520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4521 $as_echo "yes" >&6; }
4522
4523 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4524 ac_clean_files=$ac_clean_files_save
4525 # Check that the compiler produces executables we can run.  If not, either
4526 # the compiler is broken, or we cross compile.
4527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4528 $as_echo_n "checking whether we are cross compiling... " >&6; }
4529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4530 $as_echo "$cross_compiling" >&6; }
4531
4532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4533 $as_echo_n "checking for suffix of executables... " >&6; }
4534 if { { ac_try="$ac_link"
4535 case "(($ac_try" in
4536   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4537   *) ac_try_echo=$ac_try;;
4538 esac
4539 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4540 $as_echo "$ac_try_echo"; } >&5
4541   (eval "$ac_link") 2>&5
4542   ac_status=$?
4543   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4544   test $ac_status = 0; }; then :
4545   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4546 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4547 # work properly (i.e., refer to `conftest.exe'), while it won't with
4548 # `rm'.
4549 for ac_file in conftest.exe conftest conftest.*; do
4550   test -f "$ac_file" || continue
4551   case $ac_file in
4552     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4553     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4554           break;;
4555     * ) break;;
4556   esac
4557 done
4558 else
4559   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4560 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4561 as_fn_error "cannot compute suffix of executables: cannot compile and link
4562 See \`config.log' for more details." "$LINENO" 5; }
4563 fi
4564 rm -f conftest$ac_cv_exeext
4565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4566 $as_echo "$ac_cv_exeext" >&6; }
4567
4568 rm -f conftest.$ac_ext
4569 EXEEXT=$ac_cv_exeext
4570 ac_exeext=$EXEEXT
4571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4572 $as_echo_n "checking for suffix of object files... " >&6; }
4573 if test "${ac_cv_objext+set}" = set; then :
4574   $as_echo_n "(cached) " >&6
4575 else
4576   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4577 /* end confdefs.h.  */
4578
4579 int
4580 main ()
4581 {
4582
4583   ;
4584   return 0;
4585 }
4586 _ACEOF
4587 rm -f conftest.o conftest.obj
4588 if { { ac_try="$ac_compile"
4589 case "(($ac_try" in
4590   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4591   *) ac_try_echo=$ac_try;;
4592 esac
4593 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4594 $as_echo "$ac_try_echo"; } >&5
4595   (eval "$ac_compile") 2>&5
4596   ac_status=$?
4597   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4598   test $ac_status = 0; }; then :
4599   for ac_file in conftest.o conftest.obj conftest.*; do
4600   test -f "$ac_file" || continue;
4601   case $ac_file in
4602     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4603     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4604        break;;
4605   esac
4606 done
4607 else
4608   $as_echo "$as_me: failed program was:" >&5
4609 sed 's/^/| /' conftest.$ac_ext >&5
4610
4611 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4612 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4613 as_fn_error "cannot compute suffix of object files: cannot compile
4614 See \`config.log' for more details." "$LINENO" 5; }
4615 fi
4616 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4617 fi
4618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4619 $as_echo "$ac_cv_objext" >&6; }
4620 OBJEXT=$ac_cv_objext
4621 ac_objext=$OBJEXT
4622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4623 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4624 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4625   $as_echo_n "(cached) " >&6
4626 else
4627   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4628 /* end confdefs.h.  */
4629
4630 int
4631 main ()
4632 {
4633 #ifndef __GNUC__
4634        choke me
4635 #endif
4636
4637   ;
4638   return 0;
4639 }
4640 _ACEOF
4641 if ac_fn_c_try_compile "$LINENO"; then :
4642   ac_compiler_gnu=yes
4643 else
4644   ac_compiler_gnu=no
4645 fi
4646 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4647 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4648
4649 fi
4650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4651 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4652 if test $ac_compiler_gnu = yes; then
4653   GCC=yes
4654 else
4655   GCC=
4656 fi
4657 ac_test_CFLAGS=${CFLAGS+set}
4658 ac_save_CFLAGS=$CFLAGS
4659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4660 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4661 if test "${ac_cv_prog_cc_g+set}" = set; then :
4662   $as_echo_n "(cached) " >&6
4663 else
4664   ac_save_c_werror_flag=$ac_c_werror_flag
4665    ac_c_werror_flag=yes
4666    ac_cv_prog_cc_g=no
4667    CFLAGS="-g"
4668    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4669 /* end confdefs.h.  */
4670
4671 int
4672 main ()
4673 {
4674
4675   ;
4676   return 0;
4677 }
4678 _ACEOF
4679 if ac_fn_c_try_compile "$LINENO"; then :
4680   ac_cv_prog_cc_g=yes
4681 else
4682   CFLAGS=""
4683       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4684 /* end confdefs.h.  */
4685
4686 int
4687 main ()
4688 {
4689
4690   ;
4691   return 0;
4692 }
4693 _ACEOF
4694 if ac_fn_c_try_compile "$LINENO"; then :
4695
4696 else
4697   ac_c_werror_flag=$ac_save_c_werror_flag
4698          CFLAGS="-g"
4699          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4700 /* end confdefs.h.  */
4701
4702 int
4703 main ()
4704 {
4705
4706   ;
4707   return 0;
4708 }
4709 _ACEOF
4710 if ac_fn_c_try_compile "$LINENO"; then :
4711   ac_cv_prog_cc_g=yes
4712 fi
4713 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4714 fi
4715 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4716 fi
4717 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4718    ac_c_werror_flag=$ac_save_c_werror_flag
4719 fi
4720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4721 $as_echo "$ac_cv_prog_cc_g" >&6; }
4722 if test "$ac_test_CFLAGS" = set; then
4723   CFLAGS=$ac_save_CFLAGS
4724 elif test $ac_cv_prog_cc_g = yes; then
4725   if test "$GCC" = yes; then
4726     CFLAGS="-g -O2"
4727   else
4728     CFLAGS="-g"
4729   fi
4730 else
4731   if test "$GCC" = yes; then
4732     CFLAGS="-O2"
4733   else
4734     CFLAGS=
4735   fi
4736 fi
4737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4738 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4739 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4740   $as_echo_n "(cached) " >&6
4741 else
4742   ac_cv_prog_cc_c89=no
4743 ac_save_CC=$CC
4744 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4745 /* end confdefs.h.  */
4746 #include <stdarg.h>
4747 #include <stdio.h>
4748 #include <sys/types.h>
4749 #include <sys/stat.h>
4750 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4751 struct buf { int x; };
4752 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4753 static char *e (p, i)
4754      char **p;
4755      int i;
4756 {
4757   return p[i];
4758 }
4759 static char *f (char * (*g) (char **, int), char **p, ...)
4760 {
4761   char *s;
4762   va_list v;
4763   va_start (v,p);
4764   s = g (p, va_arg (v,int));
4765   va_end (v);
4766   return s;
4767 }
4768
4769 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4770    function prototypes and stuff, but not '\xHH' hex character constants.
4771    These don't provoke an error unfortunately, instead are silently treated
4772    as 'x'.  The following induces an error, until -std is added to get
4773    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4774    array size at least.  It's necessary to write '\x00'==0 to get something
4775    that's true only with -std.  */
4776 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4777
4778 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4779    inside strings and character constants.  */
4780 #define FOO(x) 'x'
4781 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4782
4783 int test (int i, double x);
4784 struct s1 {int (*f) (int a);};
4785 struct s2 {int (*f) (double a);};
4786 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4787 int argc;
4788 char **argv;
4789 int
4790 main ()
4791 {
4792 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4793   ;
4794   return 0;
4795 }
4796 _ACEOF
4797 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4798         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4799 do
4800   CC="$ac_save_CC $ac_arg"
4801   if ac_fn_c_try_compile "$LINENO"; then :
4802   ac_cv_prog_cc_c89=$ac_arg
4803 fi
4804 rm -f core conftest.err conftest.$ac_objext
4805   test "x$ac_cv_prog_cc_c89" != "xno" && break
4806 done
4807 rm -f conftest.$ac_ext
4808 CC=$ac_save_CC
4809
4810 fi
4811 # AC_CACHE_VAL
4812 case "x$ac_cv_prog_cc_c89" in
4813   x)
4814     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4815 $as_echo "none needed" >&6; } ;;
4816   xno)
4817     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4818 $as_echo "unsupported" >&6; } ;;
4819   *)
4820     CC="$CC $ac_cv_prog_cc_c89"
4821     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4822 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4823 esac
4824 if test "x$ac_cv_prog_cc_c89" != xno; then :
4825
4826 fi
4827
4828 ac_ext=c
4829 ac_cpp='$CPP $CPPFLAGS'
4830 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4831 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4832 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4833
4834 ac_aux_dir=
4835 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4836   for ac_t in install-sh install.sh shtool; do
4837     if test -f "$ac_dir/$ac_t"; then
4838       ac_aux_dir=$ac_dir
4839       ac_install_sh="$ac_aux_dir/$ac_t -c"
4840       break 2
4841     fi
4842   done
4843 done
4844 if test -z "$ac_aux_dir"; then
4845   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4846 fi
4847
4848 # These three variables are undocumented and unsupported,
4849 # and are intended to be withdrawn in a future Autoconf release.
4850 # They can cause serious problems if a builder's source tree is in a directory
4851 # whose full name contains unusual characters.
4852 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4853 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4854 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4855
4856
4857 # Make sure we can run config.sub.
4858 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4859   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4860
4861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4862 $as_echo_n "checking build system type... " >&6; }
4863 if test "${ac_cv_build+set}" = set; then :
4864   $as_echo_n "(cached) " >&6
4865 else
4866   ac_build_alias=$build_alias
4867 test "x$ac_build_alias" = x &&
4868   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4869 test "x$ac_build_alias" = x &&
4870   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4871 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4872   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4873
4874 fi
4875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4876 $as_echo "$ac_cv_build" >&6; }
4877 case $ac_cv_build in
4878 *-*-*) ;;
4879 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4880 esac
4881 build=$ac_cv_build
4882 ac_save_IFS=$IFS; IFS='-'
4883 set x $ac_cv_build
4884 shift
4885 build_cpu=$1
4886 build_vendor=$2
4887 shift; shift
4888 # Remember, the first character of IFS is used to create $*,
4889 # except with old shells:
4890 build_os=$*
4891 IFS=$ac_save_IFS
4892 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4893
4894
4895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4896 $as_echo_n "checking host system type... " >&6; }
4897 if test "${ac_cv_host+set}" = set; then :
4898   $as_echo_n "(cached) " >&6
4899 else
4900   if test "x$host_alias" = x; then
4901   ac_cv_host=$ac_cv_build
4902 else
4903   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4904     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4905 fi
4906
4907 fi
4908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4909 $as_echo "$ac_cv_host" >&6; }
4910 case $ac_cv_host in
4911 *-*-*) ;;
4912 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4913 esac
4914 host=$ac_cv_host
4915 ac_save_IFS=$IFS; IFS='-'
4916 set x $ac_cv_host
4917 shift
4918 host_cpu=$1
4919 host_vendor=$2
4920 shift; shift
4921 # Remember, the first character of IFS is used to create $*,
4922 # except with old shells:
4923 host_os=$*
4924 IFS=$ac_save_IFS
4925 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4926
4927
4928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4929 $as_echo_n "checking target system type... " >&6; }
4930 if test "${ac_cv_target+set}" = set; then :
4931   $as_echo_n "(cached) " >&6
4932 else
4933   if test "x$target_alias" = x; then
4934   ac_cv_target=$ac_cv_host
4935 else
4936   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4937     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4938 fi
4939
4940 fi
4941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4942 $as_echo "$ac_cv_target" >&6; }
4943 case $ac_cv_target in
4944 *-*-*) ;;
4945 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4946 esac
4947 target=$ac_cv_target
4948 ac_save_IFS=$IFS; IFS='-'
4949 set x $ac_cv_target
4950 shift
4951 target_cpu=$1
4952 target_vendor=$2
4953 shift; shift
4954 # Remember, the first character of IFS is used to create $*,
4955 # except with old shells:
4956 target_os=$*
4957 IFS=$ac_save_IFS
4958 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4959
4960
4961 # The aliases save the names the user supplied, while $host etc.
4962 # will get canonicalized.
4963 test -n "$target_alias" &&
4964   test "$program_prefix$program_suffix$program_transform_name" = \
4965     NONENONEs,x,x, &&
4966   program_prefix=${target_alias}-
4967
4968 ac_ext=c
4969 ac_cpp='$CPP $CPPFLAGS'
4970 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4971 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4972 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4974 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4975 # On Suns, sometimes $CPP names a directory.
4976 if test -n "$CPP" && test -d "$CPP"; then
4977   CPP=
4978 fi
4979 if test -z "$CPP"; then
4980   if test "${ac_cv_prog_CPP+set}" = set; then :
4981   $as_echo_n "(cached) " >&6
4982 else
4983       # Double quotes because CPP needs to be expanded
4984     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4985     do
4986       ac_preproc_ok=false
4987 for ac_c_preproc_warn_flag in '' yes
4988 do
4989   # Use a header file that comes with gcc, so configuring glibc
4990   # with a fresh cross-compiler works.
4991   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4992   # <limits.h> exists even on freestanding compilers.
4993   # On the NeXT, cc -E runs the code through the compiler's parser,
4994   # not just through cpp. "Syntax error" is here to catch this case.
4995   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4996 /* end confdefs.h.  */
4997 #ifdef __STDC__
4998 # include <limits.h>
4999 #else
5000 # include <assert.h>
5001 #endif
5002                      Syntax error
5003 _ACEOF
5004 if ac_fn_c_try_cpp "$LINENO"; then :
5005
5006 else
5007   # Broken: fails on valid input.
5008 continue
5009 fi
5010 rm -f conftest.err conftest.$ac_ext
5011
5012   # OK, works on sane cases.  Now check whether nonexistent headers
5013   # can be detected and how.
5014   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5015 /* end confdefs.h.  */
5016 #include <ac_nonexistent.h>
5017 _ACEOF
5018 if ac_fn_c_try_cpp "$LINENO"; then :
5019   # Broken: success on invalid input.
5020 continue
5021 else
5022   # Passes both tests.
5023 ac_preproc_ok=:
5024 break
5025 fi
5026 rm -f conftest.err conftest.$ac_ext
5027
5028 done
5029 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5030 rm -f conftest.err conftest.$ac_ext
5031 if $ac_preproc_ok; then :
5032   break
5033 fi
5034
5035     done
5036     ac_cv_prog_CPP=$CPP
5037
5038 fi
5039   CPP=$ac_cv_prog_CPP
5040 else
5041   ac_cv_prog_CPP=$CPP
5042 fi
5043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5044 $as_echo "$CPP" >&6; }
5045 ac_preproc_ok=false
5046 for ac_c_preproc_warn_flag in '' yes
5047 do
5048   # Use a header file that comes with gcc, so configuring glibc
5049   # with a fresh cross-compiler works.
5050   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5051   # <limits.h> exists even on freestanding compilers.
5052   # On the NeXT, cc -E runs the code through the compiler's parser,
5053   # not just through cpp. "Syntax error" is here to catch this case.
5054   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5055 /* end confdefs.h.  */
5056 #ifdef __STDC__
5057 # include <limits.h>
5058 #else
5059 # include <assert.h>
5060 #endif
5061                      Syntax error
5062 _ACEOF
5063 if ac_fn_c_try_cpp "$LINENO"; then :
5064
5065 else
5066   # Broken: fails on valid input.
5067 continue
5068 fi
5069 rm -f conftest.err conftest.$ac_ext
5070
5071   # OK, works on sane cases.  Now check whether nonexistent headers
5072   # can be detected and how.
5073   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5074 /* end confdefs.h.  */
5075 #include <ac_nonexistent.h>
5076 _ACEOF
5077 if ac_fn_c_try_cpp "$LINENO"; then :
5078   # Broken: success on invalid input.
5079 continue
5080 else
5081   # Passes both tests.
5082 ac_preproc_ok=:
5083 break
5084 fi
5085 rm -f conftest.err conftest.$ac_ext
5086
5087 done
5088 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5089 rm -f conftest.err conftest.$ac_ext
5090 if $ac_preproc_ok; then :
5091
5092 else
5093   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5094 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5095 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5096 See \`config.log' for more details." "$LINENO" 5; }
5097 fi
5098
5099 ac_ext=c
5100 ac_cpp='$CPP $CPPFLAGS'
5101 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5102 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5103 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5104
5105
5106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5107 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5108 if test "${ac_cv_path_GREP+set}" = set; then :
5109   $as_echo_n "(cached) " >&6
5110 else
5111   if test -z "$GREP"; then
5112   ac_path_GREP_found=false
5113   # Loop through the user's path and test for each of PROGNAME-LIST
5114   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5115 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5116 do
5117   IFS=$as_save_IFS
5118   test -z "$as_dir" && as_dir=.
5119     for ac_prog in grep ggrep; do
5120     for ac_exec_ext in '' $ac_executable_extensions; do
5121       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5122       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5123 # Check for GNU ac_path_GREP and select it if it is found.
5124   # Check for GNU $ac_path_GREP
5125 case `"$ac_path_GREP" --version 2>&1` in
5126 *GNU*)
5127   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5128 *)
5129   ac_count=0
5130   $as_echo_n 0123456789 >"conftest.in"
5131   while :
5132   do
5133     cat "conftest.in" "conftest.in" >"conftest.tmp"
5134     mv "conftest.tmp" "conftest.in"
5135     cp "conftest.in" "conftest.nl"
5136     $as_echo 'GREP' >> "conftest.nl"
5137     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5138     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5139     as_fn_arith $ac_count + 1 && ac_count=$as_val
5140     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5141       # Best one so far, save it but keep looking for a better one
5142       ac_cv_path_GREP="$ac_path_GREP"
5143       ac_path_GREP_max=$ac_count
5144     fi
5145     # 10*(2^10) chars as input seems more than enough
5146     test $ac_count -gt 10 && break
5147   done
5148   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5149 esac
5150
5151       $ac_path_GREP_found && break 3
5152     done
5153   done
5154   done
5155 IFS=$as_save_IFS
5156   if test -z "$ac_cv_path_GREP"; then
5157     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5158   fi
5159 else
5160   ac_cv_path_GREP=$GREP
5161 fi
5162
5163 fi
5164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5165 $as_echo "$ac_cv_path_GREP" >&6; }
5166  GREP="$ac_cv_path_GREP"
5167
5168
5169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5170 $as_echo_n "checking for egrep... " >&6; }
5171 if test "${ac_cv_path_EGREP+set}" = set; then :
5172   $as_echo_n "(cached) " >&6
5173 else
5174   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5175    then ac_cv_path_EGREP="$GREP -E"
5176    else
5177      if test -z "$EGREP"; then
5178   ac_path_EGREP_found=false
5179   # Loop through the user's path and test for each of PROGNAME-LIST
5180   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5181 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5182 do
5183   IFS=$as_save_IFS
5184   test -z "$as_dir" && as_dir=.
5185     for ac_prog in egrep; do
5186     for ac_exec_ext in '' $ac_executable_extensions; do
5187       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5188       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5189 # Check for GNU ac_path_EGREP and select it if it is found.
5190   # Check for GNU $ac_path_EGREP
5191 case `"$ac_path_EGREP" --version 2>&1` in
5192 *GNU*)
5193   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5194 *)
5195   ac_count=0
5196   $as_echo_n 0123456789 >"conftest.in"
5197   while :
5198   do
5199     cat "conftest.in" "conftest.in" >"conftest.tmp"
5200     mv "conftest.tmp" "conftest.in"
5201     cp "conftest.in" "conftest.nl"
5202     $as_echo 'EGREP' >> "conftest.nl"
5203     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5204     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5205     as_fn_arith $ac_count + 1 && ac_count=$as_val
5206     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5207       # Best one so far, save it but keep looking for a better one
5208       ac_cv_path_EGREP="$ac_path_EGREP"
5209       ac_path_EGREP_max=$ac_count
5210     fi
5211     # 10*(2^10) chars as input seems more than enough
5212     test $ac_count -gt 10 && break
5213   done
5214   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5215 esac
5216
5217       $ac_path_EGREP_found && break 3
5218     done
5219   done
5220   done
5221 IFS=$as_save_IFS
5222   if test -z "$ac_cv_path_EGREP"; then
5223     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5224   fi
5225 else
5226   ac_cv_path_EGREP=$EGREP
5227 fi
5228
5229    fi
5230 fi
5231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5232 $as_echo "$ac_cv_path_EGREP" >&6; }
5233  EGREP="$ac_cv_path_EGREP"
5234
5235
5236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5237 $as_echo_n "checking for ANSI C header files... " >&6; }
5238 if test "${ac_cv_header_stdc+set}" = set; then :
5239   $as_echo_n "(cached) " >&6
5240 else
5241   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5242 /* end confdefs.h.  */
5243 #include <stdlib.h>
5244 #include <stdarg.h>
5245 #include <string.h>
5246 #include <float.h>
5247
5248 int
5249 main ()
5250 {
5251
5252   ;
5253   return 0;
5254 }
5255 _ACEOF
5256 if ac_fn_c_try_compile "$LINENO"; then :
5257   ac_cv_header_stdc=yes
5258 else
5259   ac_cv_header_stdc=no
5260 fi
5261 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5262
5263 if test $ac_cv_header_stdc = yes; then
5264   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5265   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5266 /* end confdefs.h.  */
5267 #include <string.h>
5268
5269 _ACEOF
5270 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5271   $EGREP "memchr" >/dev/null 2>&1; then :
5272
5273 else
5274   ac_cv_header_stdc=no
5275 fi
5276 rm -f conftest*
5277
5278 fi
5279
5280 if test $ac_cv_header_stdc = yes; then
5281   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5282   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5283 /* end confdefs.h.  */
5284 #include <stdlib.h>
5285
5286 _ACEOF
5287 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5288   $EGREP "free" >/dev/null 2>&1; then :
5289
5290 else
5291   ac_cv_header_stdc=no
5292 fi
5293 rm -f conftest*
5294
5295 fi
5296
5297 if test $ac_cv_header_stdc = yes; then
5298   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5299   if test "$cross_compiling" = yes; then :
5300   :
5301 else
5302   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5303 /* end confdefs.h.  */
5304 #include <ctype.h>
5305 #include <stdlib.h>
5306 #if ((' ' & 0x0FF) == 0x020)
5307 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5308 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5309 #else
5310 # define ISLOWER(c) \
5311                    (('a' <= (c) && (c) <= 'i') \
5312                      || ('j' <= (c) && (c) <= 'r') \
5313                      || ('s' <= (c) && (c) <= 'z'))
5314 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5315 #endif
5316
5317 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5318 int
5319 main ()
5320 {
5321   int i;
5322   for (i = 0; i < 256; i++)
5323     if (XOR (islower (i), ISLOWER (i))
5324         || toupper (i) != TOUPPER (i))
5325       return 2;
5326   return 0;
5327 }
5328 _ACEOF
5329 if ac_fn_c_try_run "$LINENO"; then :
5330
5331 else
5332   ac_cv_header_stdc=no
5333 fi
5334 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5335   conftest.$ac_objext conftest.beam conftest.$ac_ext
5336 fi
5337
5338 fi
5339 fi
5340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5341 $as_echo "$ac_cv_header_stdc" >&6; }
5342 if test $ac_cv_header_stdc = yes; then
5343
5344 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5345
5346 fi
5347
5348 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5349 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5350                   inttypes.h stdint.h unistd.h
5351 do :
5352   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5353 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5354 "
5355 eval as_val=\$$as_ac_Header
5356    if test "x$as_val" = x""yes; then :
5357   cat >>confdefs.h <<_ACEOF
5358 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5359 _ACEOF
5360
5361 fi
5362
5363 done
5364
5365
5366
5367   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5368 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5369   MINIX=yes
5370 else
5371   MINIX=
5372 fi
5373
5374
5375   if test "$MINIX" = yes; then
5376
5377 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5378
5379
5380 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5381
5382
5383 $as_echo "#define _MINIX 1" >>confdefs.h
5384
5385   fi
5386
5387
5388   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5389 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5390 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5391   $as_echo_n "(cached) " >&6
5392 else
5393   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5394 /* end confdefs.h.  */
5395
5396 #         define __EXTENSIONS__ 1
5397           $ac_includes_default
5398 int
5399 main ()
5400 {
5401
5402   ;
5403   return 0;
5404 }
5405 _ACEOF
5406 if ac_fn_c_try_compile "$LINENO"; then :
5407   ac_cv_safe_to_define___extensions__=yes
5408 else
5409   ac_cv_safe_to_define___extensions__=no
5410 fi
5411 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5412 fi
5413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5414 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5415   test $ac_cv_safe_to_define___extensions__ = yes &&
5416     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5417
5418   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5419
5420   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5421
5422   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5423
5424   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5425
5426
5427 test "$program_prefix" != NONE &&
5428   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5429 # Use a double $ so make ignores it.
5430 test "$program_suffix" != NONE &&
5431   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5432 # Double any \ or $.
5433 # By default was `s,x,x', remove it if useless.
5434 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5435 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5436
5437 # Find a good install program.  We prefer a C program (faster),
5438 # so one script is as good as another.  But avoid the broken or
5439 # incompatible versions:
5440 # SysV /etc/install, /usr/sbin/install
5441 # SunOS /usr/etc/install
5442 # IRIX /sbin/install
5443 # AIX /bin/install
5444 # AmigaOS /C/install, which installs bootblocks on floppy discs
5445 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5446 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5447 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5448 # OS/2's system install, which has a completely different semantic
5449 # ./install, which can be erroneously created by make from ./install.sh.
5450 # Reject install programs that cannot install multiple files.
5451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5452 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5453 if test -z "$INSTALL"; then
5454 if test "${ac_cv_path_install+set}" = set; then :
5455   $as_echo_n "(cached) " >&6
5456 else
5457   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5458 for as_dir in $PATH
5459 do
5460   IFS=$as_save_IFS
5461   test -z "$as_dir" && as_dir=.
5462     # Account for people who put trailing slashes in PATH elements.
5463 case $as_dir/ in #((
5464   ./ | .// | /[cC]/* | \
5465   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5466   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5467   /usr/ucb/* ) ;;
5468   *)
5469     # OSF1 and SCO ODT 3.0 have their own names for install.
5470     # Don't use installbsd from OSF since it installs stuff as root
5471     # by default.
5472     for ac_prog in ginstall scoinst install; do
5473       for ac_exec_ext in '' $ac_executable_extensions; do
5474         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5475           if test $ac_prog = install &&
5476             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5477             # AIX install.  It has an incompatible calling convention.
5478             :
5479           elif test $ac_prog = install &&
5480             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5481             # program-specific install script used by HP pwplus--don't use.
5482             :
5483           else
5484             rm -rf conftest.one conftest.two conftest.dir
5485             echo one > conftest.one
5486             echo two > conftest.two
5487             mkdir conftest.dir
5488             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5489               test -s conftest.one && test -s conftest.two &&
5490               test -s conftest.dir/conftest.one &&
5491               test -s conftest.dir/conftest.two
5492             then
5493               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5494               break 3
5495             fi
5496           fi
5497         fi
5498       done
5499     done
5500     ;;
5501 esac
5502
5503   done
5504 IFS=$as_save_IFS
5505
5506 rm -rf conftest.one conftest.two conftest.dir
5507
5508 fi
5509   if test "${ac_cv_path_install+set}" = set; then
5510     INSTALL=$ac_cv_path_install
5511   else
5512     # As a last resort, use the slow shell script.  Don't cache a
5513     # value for INSTALL within a source directory, because that will
5514     # break other packages using the cache if that directory is
5515     # removed, or if the value is a relative name.
5516     INSTALL=$ac_install_sh
5517   fi
5518 fi
5519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5520 $as_echo "$INSTALL" >&6; }
5521
5522 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5523 # It thinks the first close brace ends the variable substitution.
5524 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5525
5526 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5527
5528 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5529
5530 rm -rf .tst 2>/dev/null
5531 mkdir .tst 2>/dev/null
5532 if test -d .tst; then
5533   am__leading_dot=.
5534 else
5535   am__leading_dot=_
5536 fi
5537 rmdir .tst 2>/dev/null
5538
5539 DEPDIR="${am__leading_dot}deps"
5540
5541 case `pwd` in
5542   *\ * | *\     *)
5543     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5544 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5545 esac
5546
5547
5548
5549 macro_version='2.2.7a'
5550 macro_revision='1.3134'
5551
5552
5553
5554
5555
5556
5557
5558
5559
5560
5561
5562
5563
5564 ltmain="$ac_aux_dir/ltmain.sh"
5565
5566 # Backslashify metacharacters that are still active within
5567 # double-quoted strings.
5568 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5569
5570 # Same as above, but do not quote variable references.
5571 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5572
5573 # Sed substitution to delay expansion of an escaped shell variable in a
5574 # double_quote_subst'ed string.
5575 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5576
5577 # Sed substitution to delay expansion of an escaped single quote.
5578 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5579
5580 # Sed substitution to avoid accidental globbing in evaled expressions
5581 no_glob_subst='s/\*/\\\*/g'
5582
5583 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5584 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5585 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5586
5587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5588 $as_echo_n "checking how to print strings... " >&6; }
5589 # Test print first, because it will be a builtin if present.
5590 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5591    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5592   ECHO='print -r --'
5593 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5594   ECHO='printf %s\n'
5595 else
5596   # Use this function as a fallback that always works.
5597   func_fallback_echo ()
5598   {
5599     eval 'cat <<_LTECHO_EOF
5600 $1
5601 _LTECHO_EOF'
5602   }
5603   ECHO='func_fallback_echo'
5604 fi
5605
5606 # func_echo_all arg...
5607 # Invoke $ECHO with all args, space-separated.
5608 func_echo_all ()
5609 {
5610     $ECHO ""
5611 }
5612
5613 case "$ECHO" in
5614   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5615 $as_echo "printf" >&6; } ;;
5616   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5617 $as_echo "print -r" >&6; } ;;
5618   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5619 $as_echo "cat" >&6; } ;;
5620 esac
5621
5622
5623
5624
5625
5626
5627
5628
5629
5630
5631
5632
5633
5634
5635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5636 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5637 if test "${ac_cv_path_SED+set}" = set; then :
5638   $as_echo_n "(cached) " >&6
5639 else
5640             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5641      for ac_i in 1 2 3 4 5 6 7; do
5642        ac_script="$ac_script$as_nl$ac_script"
5643      done
5644      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5645      { ac_script=; unset ac_script;}
5646      if test -z "$SED"; then
5647   ac_path_SED_found=false
5648   # Loop through the user's path and test for each of PROGNAME-LIST
5649   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5650 for as_dir in $PATH
5651 do
5652   IFS=$as_save_IFS
5653   test -z "$as_dir" && as_dir=.
5654     for ac_prog in sed gsed; do
5655     for ac_exec_ext in '' $ac_executable_extensions; do
5656       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5657       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5658 # Check for GNU ac_path_SED and select it if it is found.
5659   # Check for GNU $ac_path_SED
5660 case `"$ac_path_SED" --version 2>&1` in
5661 *GNU*)
5662   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5663 *)
5664   ac_count=0
5665   $as_echo_n 0123456789 >"conftest.in"
5666   while :
5667   do
5668     cat "conftest.in" "conftest.in" >"conftest.tmp"
5669     mv "conftest.tmp" "conftest.in"
5670     cp "conftest.in" "conftest.nl"
5671     $as_echo '' >> "conftest.nl"
5672     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5673     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5674     as_fn_arith $ac_count + 1 && ac_count=$as_val
5675     if test $ac_count -gt ${ac_path_SED_max-0}; then
5676       # Best one so far, save it but keep looking for a better one
5677       ac_cv_path_SED="$ac_path_SED"
5678       ac_path_SED_max=$ac_count
5679     fi
5680     # 10*(2^10) chars as input seems more than enough
5681     test $ac_count -gt 10 && break
5682   done
5683   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5684 esac
5685
5686       $ac_path_SED_found && break 3
5687     done
5688   done
5689   done
5690 IFS=$as_save_IFS
5691   if test -z "$ac_cv_path_SED"; then
5692     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5693   fi
5694 else
5695   ac_cv_path_SED=$SED
5696 fi
5697
5698 fi
5699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5700 $as_echo "$ac_cv_path_SED" >&6; }
5701  SED="$ac_cv_path_SED"
5702   rm -f conftest.sed
5703
5704 test -z "$SED" && SED=sed
5705 Xsed="$SED -e 1s/^X//"
5706
5707
5708
5709
5710
5711
5712
5713
5714
5715
5716
5717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5718 $as_echo_n "checking for fgrep... " >&6; }
5719 if test "${ac_cv_path_FGREP+set}" = set; then :
5720   $as_echo_n "(cached) " >&6
5721 else
5722   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5723    then ac_cv_path_FGREP="$GREP -F"
5724    else
5725      if test -z "$FGREP"; then
5726   ac_path_FGREP_found=false
5727   # Loop through the user's path and test for each of PROGNAME-LIST
5728   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5729 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5730 do
5731   IFS=$as_save_IFS
5732   test -z "$as_dir" && as_dir=.
5733     for ac_prog in fgrep; do
5734     for ac_exec_ext in '' $ac_executable_extensions; do
5735       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5736       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5737 # Check for GNU ac_path_FGREP and select it if it is found.
5738   # Check for GNU $ac_path_FGREP
5739 case `"$ac_path_FGREP" --version 2>&1` in
5740 *GNU*)
5741   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5742 *)
5743   ac_count=0
5744   $as_echo_n 0123456789 >"conftest.in"
5745   while :
5746   do
5747     cat "conftest.in" "conftest.in" >"conftest.tmp"
5748     mv "conftest.tmp" "conftest.in"
5749     cp "conftest.in" "conftest.nl"
5750     $as_echo 'FGREP' >> "conftest.nl"
5751     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5752     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5753     as_fn_arith $ac_count + 1 && ac_count=$as_val
5754     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5755       # Best one so far, save it but keep looking for a better one
5756       ac_cv_path_FGREP="$ac_path_FGREP"
5757       ac_path_FGREP_max=$ac_count
5758     fi
5759     # 10*(2^10) chars as input seems more than enough
5760     test $ac_count -gt 10 && break
5761   done
5762   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5763 esac
5764
5765       $ac_path_FGREP_found && break 3
5766     done
5767   done
5768   done
5769 IFS=$as_save_IFS
5770   if test -z "$ac_cv_path_FGREP"; then
5771     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5772   fi
5773 else
5774   ac_cv_path_FGREP=$FGREP
5775 fi
5776
5777    fi
5778 fi
5779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5780 $as_echo "$ac_cv_path_FGREP" >&6; }
5781  FGREP="$ac_cv_path_FGREP"
5782
5783
5784 test -z "$GREP" && GREP=grep
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804 # Check whether --with-gnu-ld was given.
5805 if test "${with_gnu_ld+set}" = set; then :
5806   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5807 else
5808   with_gnu_ld=no
5809 fi
5810
5811 ac_prog=ld
5812 if test "$GCC" = yes; then
5813   # Check if gcc -print-prog-name=ld gives a path.
5814   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5815 $as_echo_n "checking for ld used by $CC... " >&6; }
5816   case $host in
5817   *-*-mingw*)
5818     # gcc leaves a trailing carriage return which upsets mingw
5819     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5820   *)
5821     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5822   esac
5823   case $ac_prog in
5824     # Accept absolute paths.
5825     [\\/]* | ?:[\\/]*)
5826       re_direlt='/[^/][^/]*/\.\./'
5827       # Canonicalize the pathname of ld
5828       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5829       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5830         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5831       done
5832       test -z "$LD" && LD="$ac_prog"
5833       ;;
5834   "")
5835     # If it fails, then pretend we aren't using GCC.
5836     ac_prog=ld
5837     ;;
5838   *)
5839     # If it is relative, then search for the first ld in PATH.
5840     with_gnu_ld=unknown
5841     ;;
5842   esac
5843 elif test "$with_gnu_ld" = yes; then
5844   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5845 $as_echo_n "checking for GNU ld... " >&6; }
5846 else
5847   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5848 $as_echo_n "checking for non-GNU ld... " >&6; }
5849 fi
5850 if test "${lt_cv_path_LD+set}" = set; then :
5851   $as_echo_n "(cached) " >&6
5852 else
5853   if test -z "$LD"; then
5854   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5855   for ac_dir in $PATH; do
5856     IFS="$lt_save_ifs"
5857     test -z "$ac_dir" && ac_dir=.
5858     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5859       lt_cv_path_LD="$ac_dir/$ac_prog"
5860       # Check to see if the program is GNU ld.  I'd rather use --version,
5861       # but apparently some variants of GNU ld only accept -v.
5862       # Break only if it was the GNU/non-GNU ld that we prefer.
5863       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5864       *GNU* | *'with BFD'*)
5865         test "$with_gnu_ld" != no && break
5866         ;;
5867       *)
5868         test "$with_gnu_ld" != yes && break
5869         ;;
5870       esac
5871     fi
5872   done
5873   IFS="$lt_save_ifs"
5874 else
5875   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5876 fi
5877 fi
5878
5879 LD="$lt_cv_path_LD"
5880 if test -n "$LD"; then
5881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5882 $as_echo "$LD" >&6; }
5883 else
5884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5885 $as_echo "no" >&6; }
5886 fi
5887 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5889 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5890 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5891   $as_echo_n "(cached) " >&6
5892 else
5893   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5894 case `$LD -v 2>&1 </dev/null` in
5895 *GNU* | *'with BFD'*)
5896   lt_cv_prog_gnu_ld=yes
5897   ;;
5898 *)
5899   lt_cv_prog_gnu_ld=no
5900   ;;
5901 esac
5902 fi
5903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5904 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5905 with_gnu_ld=$lt_cv_prog_gnu_ld
5906
5907
5908
5909
5910
5911
5912
5913
5914
5915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5916 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5917 if test "${lt_cv_path_NM+set}" = set; then :
5918   $as_echo_n "(cached) " >&6
5919 else
5920   if test -n "$NM"; then
5921   # Let the user override the test.
5922   lt_cv_path_NM="$NM"
5923 else
5924   lt_nm_to_check="${ac_tool_prefix}nm"
5925   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5926     lt_nm_to_check="$lt_nm_to_check nm"
5927   fi
5928   for lt_tmp_nm in $lt_nm_to_check; do
5929     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5930     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5931       IFS="$lt_save_ifs"
5932       test -z "$ac_dir" && ac_dir=.
5933       tmp_nm="$ac_dir/$lt_tmp_nm"
5934       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5935         # Check to see if the nm accepts a BSD-compat flag.
5936         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5937         #   nm: unknown option "B" ignored
5938         # Tru64's nm complains that /dev/null is an invalid object file
5939         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5940         */dev/null* | *'Invalid file or object type'*)
5941           lt_cv_path_NM="$tmp_nm -B"
5942           break
5943           ;;
5944         *)
5945           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5946           */dev/null*)
5947             lt_cv_path_NM="$tmp_nm -p"
5948             break
5949             ;;
5950           *)
5951             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5952             continue # so that we can try to find one that supports BSD flags
5953             ;;
5954           esac
5955           ;;
5956         esac
5957       fi
5958     done
5959     IFS="$lt_save_ifs"
5960   done
5961   : ${lt_cv_path_NM=no}
5962 fi
5963 fi
5964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5965 $as_echo "$lt_cv_path_NM" >&6; }
5966 if test "$lt_cv_path_NM" != "no"; then
5967   NM="$lt_cv_path_NM"
5968 else
5969   # Didn't find any BSD compatible name lister, look for dumpbin.
5970   if test -n "$DUMPBIN"; then :
5971     # Let the user override the test.
5972   else
5973     if test -n "$ac_tool_prefix"; then
5974   for ac_prog in dumpbin "link -dump"
5975   do
5976     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5977 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5979 $as_echo_n "checking for $ac_word... " >&6; }
5980 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5981   $as_echo_n "(cached) " >&6
5982 else
5983   if test -n "$DUMPBIN"; then
5984   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5985 else
5986 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5987 for as_dir in $PATH
5988 do
5989   IFS=$as_save_IFS
5990   test -z "$as_dir" && as_dir=.
5991     for ac_exec_ext in '' $ac_executable_extensions; do
5992   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5993     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5994     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5995     break 2
5996   fi
5997 done
5998   done
5999 IFS=$as_save_IFS
6000
6001 fi
6002 fi
6003 DUMPBIN=$ac_cv_prog_DUMPBIN
6004 if test -n "$DUMPBIN"; then
6005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6006 $as_echo "$DUMPBIN" >&6; }
6007 else
6008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6009 $as_echo "no" >&6; }
6010 fi
6011
6012
6013     test -n "$DUMPBIN" && break
6014   done
6015 fi
6016 if test -z "$DUMPBIN"; then
6017   ac_ct_DUMPBIN=$DUMPBIN
6018   for ac_prog in dumpbin "link -dump"
6019 do
6020   # Extract the first word of "$ac_prog", so it can be a program name with args.
6021 set dummy $ac_prog; ac_word=$2
6022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6023 $as_echo_n "checking for $ac_word... " >&6; }
6024 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6025   $as_echo_n "(cached) " >&6
6026 else
6027   if test -n "$ac_ct_DUMPBIN"; then
6028   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6029 else
6030 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6031 for as_dir in $PATH
6032 do
6033   IFS=$as_save_IFS
6034   test -z "$as_dir" && as_dir=.
6035     for ac_exec_ext in '' $ac_executable_extensions; do
6036   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6037     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6038     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6039     break 2
6040   fi
6041 done
6042   done
6043 IFS=$as_save_IFS
6044
6045 fi
6046 fi
6047 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6048 if test -n "$ac_ct_DUMPBIN"; then
6049   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6050 $as_echo "$ac_ct_DUMPBIN" >&6; }
6051 else
6052   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6053 $as_echo "no" >&6; }
6054 fi
6055
6056
6057   test -n "$ac_ct_DUMPBIN" && break
6058 done
6059
6060   if test "x$ac_ct_DUMPBIN" = x; then
6061     DUMPBIN=":"
6062   else
6063     case $cross_compiling:$ac_tool_warned in
6064 yes:)
6065 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6066 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6067 ac_tool_warned=yes ;;
6068 esac
6069     DUMPBIN=$ac_ct_DUMPBIN
6070   fi
6071 fi
6072
6073     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6074     *COFF*)
6075       DUMPBIN="$DUMPBIN -symbols"
6076       ;;
6077     *)
6078       DUMPBIN=:
6079       ;;
6080     esac
6081   fi
6082
6083   if test "$DUMPBIN" != ":"; then
6084     NM="$DUMPBIN"
6085   fi
6086 fi
6087 test -z "$NM" && NM=nm
6088
6089
6090
6091
6092
6093
6094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6095 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6096 if test "${lt_cv_nm_interface+set}" = set; then :
6097   $as_echo_n "(cached) " >&6
6098 else
6099   lt_cv_nm_interface="BSD nm"
6100   echo "int some_variable = 0;" > conftest.$ac_ext
6101   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6102   (eval "$ac_compile" 2>conftest.err)
6103   cat conftest.err >&5
6104   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6105   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6106   cat conftest.err >&5
6107   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6108   cat conftest.out >&5
6109   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6110     lt_cv_nm_interface="MS dumpbin"
6111   fi
6112   rm -f conftest*
6113 fi
6114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6115 $as_echo "$lt_cv_nm_interface" >&6; }
6116
6117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6118 $as_echo_n "checking whether ln -s works... " >&6; }
6119 LN_S=$as_ln_s
6120 if test "$LN_S" = "ln -s"; then
6121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6122 $as_echo "yes" >&6; }
6123 else
6124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6125 $as_echo "no, using $LN_S" >&6; }
6126 fi
6127
6128 # find the maximum length of command line arguments
6129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6130 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6131 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6132   $as_echo_n "(cached) " >&6
6133 else
6134     i=0
6135   teststring="ABCD"
6136
6137   case $build_os in
6138   msdosdjgpp*)
6139     # On DJGPP, this test can blow up pretty badly due to problems in libc
6140     # (any single argument exceeding 2000 bytes causes a buffer overrun
6141     # during glob expansion).  Even if it were fixed, the result of this
6142     # check would be larger than it should be.
6143     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6144     ;;
6145
6146   gnu*)
6147     # Under GNU Hurd, this test is not required because there is
6148     # no limit to the length of command line arguments.
6149     # Libtool will interpret -1 as no limit whatsoever
6150     lt_cv_sys_max_cmd_len=-1;
6151     ;;
6152
6153   cygwin* | mingw* | cegcc*)
6154     # On Win9x/ME, this test blows up -- it succeeds, but takes
6155     # about 5 minutes as the teststring grows exponentially.
6156     # Worse, since 9x/ME are not pre-emptively multitasking,
6157     # you end up with a "frozen" computer, even though with patience
6158     # the test eventually succeeds (with a max line length of 256k).
6159     # Instead, let's just punt: use the minimum linelength reported by
6160     # all of the supported platforms: 8192 (on NT/2K/XP).
6161     lt_cv_sys_max_cmd_len=8192;
6162     ;;
6163
6164   mint*)
6165     # On MiNT this can take a long time and run out of memory.
6166     lt_cv_sys_max_cmd_len=8192;
6167     ;;
6168
6169   amigaos*)
6170     # On AmigaOS with pdksh, this test takes hours, literally.
6171     # So we just punt and use a minimum line length of 8192.
6172     lt_cv_sys_max_cmd_len=8192;
6173     ;;
6174
6175   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6176     # This has been around since 386BSD, at least.  Likely further.
6177     if test -x /sbin/sysctl; then
6178       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6179     elif test -x /usr/sbin/sysctl; then
6180       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6181     else
6182       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6183     fi
6184     # And add a safety zone
6185     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6186     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6187     ;;
6188
6189   interix*)
6190     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6191     lt_cv_sys_max_cmd_len=196608
6192     ;;
6193
6194   osf*)
6195     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6196     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6197     # nice to cause kernel panics so lets avoid the loop below.
6198     # First set a reasonable default.
6199     lt_cv_sys_max_cmd_len=16384
6200     #
6201     if test -x /sbin/sysconfig; then
6202       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6203         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6204       esac
6205     fi
6206     ;;
6207   sco3.2v5*)
6208     lt_cv_sys_max_cmd_len=102400
6209     ;;
6210   sysv5* | sco5v6* | sysv4.2uw2*)
6211     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6212     if test -n "$kargmax"; then
6213       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6214     else
6215       lt_cv_sys_max_cmd_len=32768
6216     fi
6217     ;;
6218   *)
6219     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6220     if test -n "$lt_cv_sys_max_cmd_len"; then
6221       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6222       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6223     else
6224       # Make teststring a little bigger before we do anything with it.
6225       # a 1K string should be a reasonable start.
6226       for i in 1 2 3 4 5 6 7 8 ; do
6227         teststring=$teststring$teststring
6228       done
6229       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6230       # If test is not a shell built-in, we'll probably end up computing a
6231       # maximum length that is only half of the actual maximum length, but
6232       # we can't tell.
6233       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6234                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6235               test $i != 17 # 1/2 MB should be enough
6236       do
6237         i=`expr $i + 1`
6238         teststring=$teststring$teststring
6239       done
6240       # Only check the string length outside the loop.
6241       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6242       teststring=
6243       # Add a significant safety factor because C++ compilers can tack on
6244       # massive amounts of additional arguments before passing them to the
6245       # linker.  It appears as though 1/2 is a usable value.
6246       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6247     fi
6248     ;;
6249   esac
6250
6251 fi
6252
6253 if test -n $lt_cv_sys_max_cmd_len ; then
6254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6255 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6256 else
6257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6258 $as_echo "none" >&6; }
6259 fi
6260 max_cmd_len=$lt_cv_sys_max_cmd_len
6261
6262
6263
6264
6265
6266
6267 : ${CP="cp -f"}
6268 : ${MV="mv -f"}
6269 : ${RM="rm -f"}
6270
6271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6272 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6273 # Try some XSI features
6274 xsi_shell=no
6275 ( _lt_dummy="a/b/c"
6276   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6277       = c,a/b,, \
6278     && eval 'test $(( 1 + 1 )) -eq 2 \
6279     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6280   && xsi_shell=yes
6281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6282 $as_echo "$xsi_shell" >&6; }
6283
6284
6285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6286 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6287 lt_shell_append=no
6288 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6289     >/dev/null 2>&1 \
6290   && lt_shell_append=yes
6291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6292 $as_echo "$lt_shell_append" >&6; }
6293
6294
6295 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6296   lt_unset=unset
6297 else
6298   lt_unset=false
6299 fi
6300
6301
6302
6303
6304
6305 # test EBCDIC or ASCII
6306 case `echo X|tr X '\101'` in
6307  A) # ASCII based system
6308     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6309   lt_SP2NL='tr \040 \012'
6310   lt_NL2SP='tr \015\012 \040\040'
6311   ;;
6312  *) # EBCDIC based system
6313   lt_SP2NL='tr \100 \n'
6314   lt_NL2SP='tr \r\n \100\100'
6315   ;;
6316 esac
6317
6318
6319
6320
6321
6322
6323
6324
6325
6326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6327 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6328 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6329   $as_echo_n "(cached) " >&6
6330 else
6331   lt_cv_ld_reload_flag='-r'
6332 fi
6333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6334 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6335 reload_flag=$lt_cv_ld_reload_flag
6336 case $reload_flag in
6337 "" | " "*) ;;
6338 *) reload_flag=" $reload_flag" ;;
6339 esac
6340 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6341 case $host_os in
6342   darwin*)
6343     if test "$GCC" = yes; then
6344       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6345     else
6346       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6347     fi
6348     ;;
6349 esac
6350
6351
6352
6353
6354
6355
6356
6357
6358
6359 if test -n "$ac_tool_prefix"; then
6360   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6361 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6363 $as_echo_n "checking for $ac_word... " >&6; }
6364 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6365   $as_echo_n "(cached) " >&6
6366 else
6367   if test -n "$OBJDUMP"; then
6368   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6369 else
6370 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6371 for as_dir in $PATH
6372 do
6373   IFS=$as_save_IFS
6374   test -z "$as_dir" && as_dir=.
6375     for ac_exec_ext in '' $ac_executable_extensions; do
6376   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6377     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6378     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6379     break 2
6380   fi
6381 done
6382   done
6383 IFS=$as_save_IFS
6384
6385 fi
6386 fi
6387 OBJDUMP=$ac_cv_prog_OBJDUMP
6388 if test -n "$OBJDUMP"; then
6389   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6390 $as_echo "$OBJDUMP" >&6; }
6391 else
6392   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6393 $as_echo "no" >&6; }
6394 fi
6395
6396
6397 fi
6398 if test -z "$ac_cv_prog_OBJDUMP"; then
6399   ac_ct_OBJDUMP=$OBJDUMP
6400   # Extract the first word of "objdump", so it can be a program name with args.
6401 set dummy objdump; ac_word=$2
6402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6403 $as_echo_n "checking for $ac_word... " >&6; }
6404 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6405   $as_echo_n "(cached) " >&6
6406 else
6407   if test -n "$ac_ct_OBJDUMP"; then
6408   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6409 else
6410 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6411 for as_dir in $PATH
6412 do
6413   IFS=$as_save_IFS
6414   test -z "$as_dir" && as_dir=.
6415     for ac_exec_ext in '' $ac_executable_extensions; do
6416   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6417     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6418     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6419     break 2
6420   fi
6421 done
6422   done
6423 IFS=$as_save_IFS
6424
6425 fi
6426 fi
6427 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6428 if test -n "$ac_ct_OBJDUMP"; then
6429   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6430 $as_echo "$ac_ct_OBJDUMP" >&6; }
6431 else
6432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6433 $as_echo "no" >&6; }
6434 fi
6435
6436   if test "x$ac_ct_OBJDUMP" = x; then
6437     OBJDUMP="false"
6438   else
6439     case $cross_compiling:$ac_tool_warned in
6440 yes:)
6441 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6442 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6443 ac_tool_warned=yes ;;
6444 esac
6445     OBJDUMP=$ac_ct_OBJDUMP
6446   fi
6447 else
6448   OBJDUMP="$ac_cv_prog_OBJDUMP"
6449 fi
6450
6451 test -z "$OBJDUMP" && OBJDUMP=objdump
6452
6453
6454
6455
6456
6457
6458
6459
6460
6461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6462 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6463 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6464   $as_echo_n "(cached) " >&6
6465 else
6466   lt_cv_file_magic_cmd='$MAGIC_CMD'
6467 lt_cv_file_magic_test_file=
6468 lt_cv_deplibs_check_method='unknown'
6469 # Need to set the preceding variable on all platforms that support
6470 # interlibrary dependencies.
6471 # 'none' -- dependencies not supported.
6472 # `unknown' -- same as none, but documents that we really don't know.
6473 # 'pass_all' -- all dependencies passed with no checks.
6474 # 'test_compile' -- check by making test program.
6475 # 'file_magic [[regex]]' -- check by looking for files in library path
6476 # which responds to the $file_magic_cmd with a given extended regex.
6477 # If you have `file' or equivalent on your system and you're not sure
6478 # whether `pass_all' will *always* work, you probably want this one.
6479
6480 case $host_os in
6481 aix[4-9]*)
6482   lt_cv_deplibs_check_method=pass_all
6483   ;;
6484
6485 beos*)
6486   lt_cv_deplibs_check_method=pass_all
6487   ;;
6488
6489 bsdi[45]*)
6490   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6491   lt_cv_file_magic_cmd='/usr/bin/file -L'
6492   lt_cv_file_magic_test_file=/shlib/libc.so
6493   ;;
6494
6495 cygwin*)
6496   # func_win32_libid is a shell function defined in ltmain.sh
6497   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6498   lt_cv_file_magic_cmd='func_win32_libid'
6499   ;;
6500
6501 mingw* | pw32*)
6502   # Base MSYS/MinGW do not provide the 'file' command needed by
6503   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6504   # unless we find 'file', for example because we are cross-compiling.
6505   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6506   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6507     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6508     lt_cv_file_magic_cmd='func_win32_libid'
6509   else
6510     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6511     lt_cv_file_magic_cmd='$OBJDUMP -f'
6512   fi
6513   ;;
6514
6515 cegcc*)
6516   # use the weaker test based on 'objdump'. See mingw*.
6517   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6518   lt_cv_file_magic_cmd='$OBJDUMP -f'
6519   ;;
6520
6521 darwin* | rhapsody*)
6522   lt_cv_deplibs_check_method=pass_all
6523   ;;
6524
6525 freebsd* | dragonfly*)
6526   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6527     case $host_cpu in
6528     i*86 )
6529       # Not sure whether the presence of OpenBSD here was a mistake.
6530       # Let's accept both of them until this is cleared up.
6531       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6532       lt_cv_file_magic_cmd=/usr/bin/file
6533       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6534       ;;
6535     esac
6536   else
6537     lt_cv_deplibs_check_method=pass_all
6538   fi
6539   ;;
6540
6541 gnu*)
6542   lt_cv_deplibs_check_method=pass_all
6543   ;;
6544
6545 haiku*)
6546   lt_cv_deplibs_check_method=pass_all
6547   ;;
6548
6549 hpux10.20* | hpux11*)
6550   lt_cv_file_magic_cmd=/usr/bin/file
6551   case $host_cpu in
6552   ia64*)
6553     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6554     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6555     ;;
6556   hppa*64*)
6557     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6558     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6559     ;;
6560   *)
6561     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6562     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6563     ;;
6564   esac
6565   ;;
6566
6567 interix[3-9]*)
6568   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6569   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6570   ;;
6571
6572 irix5* | irix6* | nonstopux*)
6573   case $LD in
6574   *-32|*"-32 ") libmagic=32-bit;;
6575   *-n32|*"-n32 ") libmagic=N32;;
6576   *-64|*"-64 ") libmagic=64-bit;;
6577   *) libmagic=never-match;;
6578   esac
6579   lt_cv_deplibs_check_method=pass_all
6580   ;;
6581
6582 # This must be Linux ELF.
6583 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6584   lt_cv_deplibs_check_method=pass_all
6585   ;;
6586
6587 netbsd*)
6588   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6589     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6590   else
6591     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6592   fi
6593   ;;
6594
6595 newos6*)
6596   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6597   lt_cv_file_magic_cmd=/usr/bin/file
6598   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6599   ;;
6600
6601 *nto* | *qnx*)
6602   lt_cv_deplibs_check_method=pass_all
6603   ;;
6604
6605 openbsd*)
6606   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6607     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6608   else
6609     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6610   fi
6611   ;;
6612
6613 osf3* | osf4* | osf5*)
6614   lt_cv_deplibs_check_method=pass_all
6615   ;;
6616
6617 rdos*)
6618   lt_cv_deplibs_check_method=pass_all
6619   ;;
6620
6621 solaris*)
6622   lt_cv_deplibs_check_method=pass_all
6623   ;;
6624
6625 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6626   lt_cv_deplibs_check_method=pass_all
6627   ;;
6628
6629 sysv4 | sysv4.3*)
6630   case $host_vendor in
6631   motorola)
6632     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]'
6633     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6634     ;;
6635   ncr)
6636     lt_cv_deplibs_check_method=pass_all
6637     ;;
6638   sequent)
6639     lt_cv_file_magic_cmd='/bin/file'
6640     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6641     ;;
6642   sni)
6643     lt_cv_file_magic_cmd='/bin/file'
6644     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6645     lt_cv_file_magic_test_file=/lib/libc.so
6646     ;;
6647   siemens)
6648     lt_cv_deplibs_check_method=pass_all
6649     ;;
6650   pc)
6651     lt_cv_deplibs_check_method=pass_all
6652     ;;
6653   esac
6654   ;;
6655
6656 tpf*)
6657   lt_cv_deplibs_check_method=pass_all
6658   ;;
6659 esac
6660
6661 fi
6662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6663 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6664 file_magic_cmd=$lt_cv_file_magic_cmd
6665 deplibs_check_method=$lt_cv_deplibs_check_method
6666 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6667
6668
6669
6670
6671
6672
6673
6674
6675
6676
6677
6678
6679 if test -n "$ac_tool_prefix"; then
6680   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6681 set dummy ${ac_tool_prefix}ar; ac_word=$2
6682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6683 $as_echo_n "checking for $ac_word... " >&6; }
6684 if test "${ac_cv_prog_AR+set}" = set; then :
6685   $as_echo_n "(cached) " >&6
6686 else
6687   if test -n "$AR"; then
6688   ac_cv_prog_AR="$AR" # Let the user override the test.
6689 else
6690 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6691 for as_dir in $PATH
6692 do
6693   IFS=$as_save_IFS
6694   test -z "$as_dir" && as_dir=.
6695     for ac_exec_ext in '' $ac_executable_extensions; do
6696   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6697     ac_cv_prog_AR="${ac_tool_prefix}ar"
6698     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6699     break 2
6700   fi
6701 done
6702   done
6703 IFS=$as_save_IFS
6704
6705 fi
6706 fi
6707 AR=$ac_cv_prog_AR
6708 if test -n "$AR"; then
6709   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6710 $as_echo "$AR" >&6; }
6711 else
6712   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6713 $as_echo "no" >&6; }
6714 fi
6715
6716
6717 fi
6718 if test -z "$ac_cv_prog_AR"; then
6719   ac_ct_AR=$AR
6720   # Extract the first word of "ar", so it can be a program name with args.
6721 set dummy ar; ac_word=$2
6722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6723 $as_echo_n "checking for $ac_word... " >&6; }
6724 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6725   $as_echo_n "(cached) " >&6
6726 else
6727   if test -n "$ac_ct_AR"; then
6728   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6729 else
6730 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6731 for as_dir in $PATH
6732 do
6733   IFS=$as_save_IFS
6734   test -z "$as_dir" && as_dir=.
6735     for ac_exec_ext in '' $ac_executable_extensions; do
6736   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6737     ac_cv_prog_ac_ct_AR="ar"
6738     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6739     break 2
6740   fi
6741 done
6742   done
6743 IFS=$as_save_IFS
6744
6745 fi
6746 fi
6747 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6748 if test -n "$ac_ct_AR"; then
6749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6750 $as_echo "$ac_ct_AR" >&6; }
6751 else
6752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6753 $as_echo "no" >&6; }
6754 fi
6755
6756   if test "x$ac_ct_AR" = x; then
6757     AR="false"
6758   else
6759     case $cross_compiling:$ac_tool_warned in
6760 yes:)
6761 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6762 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6763 ac_tool_warned=yes ;;
6764 esac
6765     AR=$ac_ct_AR
6766   fi
6767 else
6768   AR="$ac_cv_prog_AR"
6769 fi
6770
6771 test -z "$AR" && AR=ar
6772 test -z "$AR_FLAGS" && AR_FLAGS=cru
6773
6774
6775
6776
6777
6778
6779
6780
6781
6782
6783
6784 if test -n "$ac_tool_prefix"; then
6785   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6786 set dummy ${ac_tool_prefix}strip; ac_word=$2
6787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6788 $as_echo_n "checking for $ac_word... " >&6; }
6789 if test "${ac_cv_prog_STRIP+set}" = set; then :
6790   $as_echo_n "(cached) " >&6
6791 else
6792   if test -n "$STRIP"; then
6793   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6794 else
6795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6796 for as_dir in $PATH
6797 do
6798   IFS=$as_save_IFS
6799   test -z "$as_dir" && as_dir=.
6800     for ac_exec_ext in '' $ac_executable_extensions; do
6801   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6802     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6803     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6804     break 2
6805   fi
6806 done
6807   done
6808 IFS=$as_save_IFS
6809
6810 fi
6811 fi
6812 STRIP=$ac_cv_prog_STRIP
6813 if test -n "$STRIP"; then
6814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6815 $as_echo "$STRIP" >&6; }
6816 else
6817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6818 $as_echo "no" >&6; }
6819 fi
6820
6821
6822 fi
6823 if test -z "$ac_cv_prog_STRIP"; then
6824   ac_ct_STRIP=$STRIP
6825   # Extract the first word of "strip", so it can be a program name with args.
6826 set dummy strip; ac_word=$2
6827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6828 $as_echo_n "checking for $ac_word... " >&6; }
6829 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6830   $as_echo_n "(cached) " >&6
6831 else
6832   if test -n "$ac_ct_STRIP"; then
6833   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6834 else
6835 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6836 for as_dir in $PATH
6837 do
6838   IFS=$as_save_IFS
6839   test -z "$as_dir" && as_dir=.
6840     for ac_exec_ext in '' $ac_executable_extensions; do
6841   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6842     ac_cv_prog_ac_ct_STRIP="strip"
6843     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6844     break 2
6845   fi
6846 done
6847   done
6848 IFS=$as_save_IFS
6849
6850 fi
6851 fi
6852 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6853 if test -n "$ac_ct_STRIP"; then
6854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6855 $as_echo "$ac_ct_STRIP" >&6; }
6856 else
6857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6858 $as_echo "no" >&6; }
6859 fi
6860
6861   if test "x$ac_ct_STRIP" = x; then
6862     STRIP=":"
6863   else
6864     case $cross_compiling:$ac_tool_warned in
6865 yes:)
6866 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6867 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6868 ac_tool_warned=yes ;;
6869 esac
6870     STRIP=$ac_ct_STRIP
6871   fi
6872 else
6873   STRIP="$ac_cv_prog_STRIP"
6874 fi
6875
6876 test -z "$STRIP" && STRIP=:
6877
6878
6879
6880
6881
6882
6883 if test -n "$ac_tool_prefix"; then
6884   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6885 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6887 $as_echo_n "checking for $ac_word... " >&6; }
6888 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6889   $as_echo_n "(cached) " >&6
6890 else
6891   if test -n "$RANLIB"; then
6892   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6893 else
6894 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6895 for as_dir in $PATH
6896 do
6897   IFS=$as_save_IFS
6898   test -z "$as_dir" && as_dir=.
6899     for ac_exec_ext in '' $ac_executable_extensions; do
6900   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6901     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6902     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6903     break 2
6904   fi
6905 done
6906   done
6907 IFS=$as_save_IFS
6908
6909 fi
6910 fi
6911 RANLIB=$ac_cv_prog_RANLIB
6912 if test -n "$RANLIB"; then
6913   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6914 $as_echo "$RANLIB" >&6; }
6915 else
6916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6917 $as_echo "no" >&6; }
6918 fi
6919
6920
6921 fi
6922 if test -z "$ac_cv_prog_RANLIB"; then
6923   ac_ct_RANLIB=$RANLIB
6924   # Extract the first word of "ranlib", so it can be a program name with args.
6925 set dummy ranlib; ac_word=$2
6926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6927 $as_echo_n "checking for $ac_word... " >&6; }
6928 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6929   $as_echo_n "(cached) " >&6
6930 else
6931   if test -n "$ac_ct_RANLIB"; then
6932   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6933 else
6934 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6935 for as_dir in $PATH
6936 do
6937   IFS=$as_save_IFS
6938   test -z "$as_dir" && as_dir=.
6939     for ac_exec_ext in '' $ac_executable_extensions; do
6940   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6941     ac_cv_prog_ac_ct_RANLIB="ranlib"
6942     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6943     break 2
6944   fi
6945 done
6946   done
6947 IFS=$as_save_IFS
6948
6949 fi
6950 fi
6951 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6952 if test -n "$ac_ct_RANLIB"; then
6953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6954 $as_echo "$ac_ct_RANLIB" >&6; }
6955 else
6956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6957 $as_echo "no" >&6; }
6958 fi
6959
6960   if test "x$ac_ct_RANLIB" = x; then
6961     RANLIB=":"
6962   else
6963     case $cross_compiling:$ac_tool_warned in
6964 yes:)
6965 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6966 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6967 ac_tool_warned=yes ;;
6968 esac
6969     RANLIB=$ac_ct_RANLIB
6970   fi
6971 else
6972   RANLIB="$ac_cv_prog_RANLIB"
6973 fi
6974
6975 test -z "$RANLIB" && RANLIB=:
6976
6977
6978
6979
6980
6981
6982 # Determine commands to create old-style static archives.
6983 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6984 old_postinstall_cmds='chmod 644 $oldlib'
6985 old_postuninstall_cmds=
6986
6987 if test -n "$RANLIB"; then
6988   case $host_os in
6989   openbsd*)
6990     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6991     ;;
6992   *)
6993     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6994     ;;
6995   esac
6996   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6997 fi
6998
6999 case $host_os in
7000   darwin*)
7001     lock_old_archive_extraction=yes ;;
7002   *)
7003     lock_old_archive_extraction=no ;;
7004 esac
7005
7006
7007
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026 for ac_prog in gawk mawk nawk awk
7027 do
7028   # Extract the first word of "$ac_prog", so it can be a program name with args.
7029 set dummy $ac_prog; ac_word=$2
7030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7031 $as_echo_n "checking for $ac_word... " >&6; }
7032 if test "${ac_cv_prog_AWK+set}" = set; then :
7033   $as_echo_n "(cached) " >&6
7034 else
7035   if test -n "$AWK"; then
7036   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7037 else
7038 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7039 for as_dir in $PATH
7040 do
7041   IFS=$as_save_IFS
7042   test -z "$as_dir" && as_dir=.
7043     for ac_exec_ext in '' $ac_executable_extensions; do
7044   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7045     ac_cv_prog_AWK="$ac_prog"
7046     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7047     break 2
7048   fi
7049 done
7050   done
7051 IFS=$as_save_IFS
7052
7053 fi
7054 fi
7055 AWK=$ac_cv_prog_AWK
7056 if test -n "$AWK"; then
7057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7058 $as_echo "$AWK" >&6; }
7059 else
7060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7061 $as_echo "no" >&6; }
7062 fi
7063
7064
7065   test -n "$AWK" && break
7066 done
7067
7068
7069
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086 # If no C compiler was specified, use CC.
7087 LTCC=${LTCC-"$CC"}
7088
7089 # If no C compiler flags were specified, use CFLAGS.
7090 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7091
7092 # Allow CC to be a program name with arguments.
7093 compiler=$CC
7094
7095
7096 # Check for command to grab the raw symbol name followed by C symbol from nm.
7097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7098 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7099 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7100   $as_echo_n "(cached) " >&6
7101 else
7102
7103 # These are sane defaults that work on at least a few old systems.
7104 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7105
7106 # Character class describing NM global symbol codes.
7107 symcode='[BCDEGRST]'
7108
7109 # Regexp to match symbols that can be accessed directly from C.
7110 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7111
7112 # Define system-specific variables.
7113 case $host_os in
7114 aix*)
7115   symcode='[BCDT]'
7116   ;;
7117 cygwin* | mingw* | pw32* | cegcc*)
7118   symcode='[ABCDGISTW]'
7119   ;;
7120 hpux*)
7121   if test "$host_cpu" = ia64; then
7122     symcode='[ABCDEGRST]'
7123   fi
7124   ;;
7125 irix* | nonstopux*)
7126   symcode='[BCDEGRST]'
7127   ;;
7128 osf*)
7129   symcode='[BCDEGQRST]'
7130   ;;
7131 solaris*)
7132   symcode='[BDRT]'
7133   ;;
7134 sco3.2v5*)
7135   symcode='[DT]'
7136   ;;
7137 sysv4.2uw2*)
7138   symcode='[DT]'
7139   ;;
7140 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7141   symcode='[ABDT]'
7142   ;;
7143 sysv4)
7144   symcode='[DFNSTU]'
7145   ;;
7146 esac
7147
7148 # If we're using GNU nm, then use its standard symbol codes.
7149 case `$NM -V 2>&1` in
7150 *GNU* | *'with BFD'*)
7151   symcode='[ABCDGIRSTW]' ;;
7152 esac
7153
7154 # Transform an extracted symbol line into a proper C declaration.
7155 # Some systems (esp. on ia64) link data and code symbols differently,
7156 # so use this general approach.
7157 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7158
7159 # Transform an extracted symbol line into symbol name and symbol address
7160 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7161 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'"
7162
7163 # Handle CRLF in mingw tool chain
7164 opt_cr=
7165 case $build_os in
7166 mingw*)
7167   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7168   ;;
7169 esac
7170
7171 # Try without a prefix underscore, then with it.
7172 for ac_symprfx in "" "_"; do
7173
7174   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7175   symxfrm="\\1 $ac_symprfx\\2 \\2"
7176
7177   # Write the raw and C identifiers.
7178   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7179     # Fake it for dumpbin and say T for any non-static function
7180     # and D for any global variable.
7181     # Also find C++ and __fastcall symbols from MSVC++,
7182     # which start with @ or ?.
7183     lt_cv_sys_global_symbol_pipe="$AWK '"\
7184 "     {last_section=section; section=\$ 3};"\
7185 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7186 "     \$ 0!~/External *\|/{next};"\
7187 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7188 "     {if(hide[section]) next};"\
7189 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7190 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7191 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7192 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7193 "     ' prfx=^$ac_symprfx"
7194   else
7195     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7196   fi
7197
7198   # Check to see that the pipe works correctly.
7199   pipe_works=no
7200
7201   rm -f conftest*
7202   cat > conftest.$ac_ext <<_LT_EOF
7203 #ifdef __cplusplus
7204 extern "C" {
7205 #endif
7206 char nm_test_var;
7207 void nm_test_func(void);
7208 void nm_test_func(void){}
7209 #ifdef __cplusplus
7210 }
7211 #endif
7212 int main(){nm_test_var='a';nm_test_func();return(0);}
7213 _LT_EOF
7214
7215   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7216   (eval $ac_compile) 2>&5
7217   ac_status=$?
7218   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7219   test $ac_status = 0; }; then
7220     # Now try to grab the symbols.
7221     nlist=conftest.nm
7222     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7223   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7224   ac_status=$?
7225   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7226   test $ac_status = 0; } && test -s "$nlist"; then
7227       # Try sorting and uniquifying the output.
7228       if sort "$nlist" | uniq > "$nlist"T; then
7229         mv -f "$nlist"T "$nlist"
7230       else
7231         rm -f "$nlist"T
7232       fi
7233
7234       # Make sure that we snagged all the symbols we need.
7235       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7236         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7237           cat <<_LT_EOF > conftest.$ac_ext
7238 #ifdef __cplusplus
7239 extern "C" {
7240 #endif
7241
7242 _LT_EOF
7243           # Now generate the symbol file.
7244           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7245
7246           cat <<_LT_EOF >> conftest.$ac_ext
7247
7248 /* The mapping between symbol names and symbols.  */
7249 const struct {
7250   const char *name;
7251   void       *address;
7252 }
7253 lt__PROGRAM__LTX_preloaded_symbols[] =
7254 {
7255   { "@PROGRAM@", (void *) 0 },
7256 _LT_EOF
7257           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7258           cat <<\_LT_EOF >> conftest.$ac_ext
7259   {0, (void *) 0}
7260 };
7261
7262 /* This works around a problem in FreeBSD linker */
7263 #ifdef FREEBSD_WORKAROUND
7264 static const void *lt_preloaded_setup() {
7265   return lt__PROGRAM__LTX_preloaded_symbols;
7266 }
7267 #endif
7268
7269 #ifdef __cplusplus
7270 }
7271 #endif
7272 _LT_EOF
7273           # Now try linking the two files.
7274           mv conftest.$ac_objext conftstm.$ac_objext
7275           lt_save_LIBS="$LIBS"
7276           lt_save_CFLAGS="$CFLAGS"
7277           LIBS="conftstm.$ac_objext"
7278           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7279           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7280   (eval $ac_link) 2>&5
7281   ac_status=$?
7282   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7283   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7284             pipe_works=yes
7285           fi
7286           LIBS="$lt_save_LIBS"
7287           CFLAGS="$lt_save_CFLAGS"
7288         else
7289           echo "cannot find nm_test_func in $nlist" >&5
7290         fi
7291       else
7292         echo "cannot find nm_test_var in $nlist" >&5
7293       fi
7294     else
7295       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7296     fi
7297   else
7298     echo "$progname: failed program was:" >&5
7299     cat conftest.$ac_ext >&5
7300   fi
7301   rm -rf conftest* conftst*
7302
7303   # Do not use the global_symbol_pipe unless it works.
7304   if test "$pipe_works" = yes; then
7305     break
7306   else
7307     lt_cv_sys_global_symbol_pipe=
7308   fi
7309 done
7310
7311 fi
7312
7313 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7314   lt_cv_sys_global_symbol_to_cdecl=
7315 fi
7316 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7317   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7318 $as_echo "failed" >&6; }
7319 else
7320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7321 $as_echo "ok" >&6; }
7322 fi
7323
7324
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345 # Check whether --enable-libtool-lock was given.
7346 if test "${enable_libtool_lock+set}" = set; then :
7347   enableval=$enable_libtool_lock;
7348 fi
7349
7350 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7351
7352 # Some flags need to be propagated to the compiler or linker for good
7353 # libtool support.
7354 case $host in
7355 ia64-*-hpux*)
7356   # Find out which ABI we are using.
7357   echo 'int i;' > conftest.$ac_ext
7358   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7359   (eval $ac_compile) 2>&5
7360   ac_status=$?
7361   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7362   test $ac_status = 0; }; then
7363     case `/usr/bin/file conftest.$ac_objext` in
7364       *ELF-32*)
7365         HPUX_IA64_MODE="32"
7366         ;;
7367       *ELF-64*)
7368         HPUX_IA64_MODE="64"
7369         ;;
7370     esac
7371   fi
7372   rm -rf conftest*
7373   ;;
7374 *-*-irix6*)
7375   # Find out which ABI we are using.
7376   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7377   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7378   (eval $ac_compile) 2>&5
7379   ac_status=$?
7380   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7381   test $ac_status = 0; }; then
7382     if test "$lt_cv_prog_gnu_ld" = yes; then
7383       case `/usr/bin/file conftest.$ac_objext` in
7384         *32-bit*)
7385           LD="${LD-ld} -melf32bsmip"
7386           ;;
7387         *N32*)
7388           LD="${LD-ld} -melf32bmipn32"
7389           ;;
7390         *64-bit*)
7391           LD="${LD-ld} -melf64bmip"
7392         ;;
7393       esac
7394     else
7395       case `/usr/bin/file conftest.$ac_objext` in
7396         *32-bit*)
7397           LD="${LD-ld} -32"
7398           ;;
7399         *N32*)
7400           LD="${LD-ld} -n32"
7401           ;;
7402         *64-bit*)
7403           LD="${LD-ld} -64"
7404           ;;
7405       esac
7406     fi
7407   fi
7408   rm -rf conftest*
7409   ;;
7410
7411 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
7412 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7413   # Find out which ABI we are using.
7414   echo 'int i;' > conftest.$ac_ext
7415   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7416   (eval $ac_compile) 2>&5
7417   ac_status=$?
7418   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7419   test $ac_status = 0; }; then
7420     case `/usr/bin/file conftest.o` in
7421       *32-bit*)
7422         case $host in
7423           x86_64-*kfreebsd*-gnu)
7424             LD="${LD-ld} -m elf_i386_fbsd"
7425             ;;
7426           x86_64-*linux*)
7427             case `/usr/bin/file conftest.o` in
7428               *x86-64*)
7429                 LD="${LD-ld} -m elf32_x86_64"
7430                 ;;
7431               *)
7432                 LD="${LD-ld} -m elf_i386"
7433                 ;;
7434             esac
7435             ;;
7436           ppc64-*linux*|powerpc64-*linux*)
7437             LD="${LD-ld} -m elf32ppclinux"
7438             ;;
7439           s390x-*linux*)
7440             LD="${LD-ld} -m elf_s390"
7441             ;;
7442           sparc64-*linux*)
7443             LD="${LD-ld} -m elf32_sparc"
7444             ;;
7445         esac
7446         ;;
7447       *64-bit*)
7448         case $host in
7449           x86_64-*kfreebsd*-gnu)
7450             LD="${LD-ld} -m elf_x86_64_fbsd"
7451             ;;
7452           x86_64-*linux*)
7453             LD="${LD-ld} -m elf_x86_64"
7454             ;;
7455           ppc*-*linux*|powerpc*-*linux*)
7456             LD="${LD-ld} -m elf64ppc"
7457             ;;
7458           s390*-*linux*|s390*-*tpf*)
7459             LD="${LD-ld} -m elf64_s390"
7460             ;;
7461           sparc*-*linux*)
7462             LD="${LD-ld} -m elf64_sparc"
7463             ;;
7464         esac
7465         ;;
7466     esac
7467   fi
7468   rm -rf conftest*
7469   ;;
7470
7471 *-*-sco3.2v5*)
7472   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7473   SAVE_CFLAGS="$CFLAGS"
7474   CFLAGS="$CFLAGS -belf"
7475   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7476 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7477 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7478   $as_echo_n "(cached) " >&6
7479 else
7480   ac_ext=c
7481 ac_cpp='$CPP $CPPFLAGS'
7482 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7483 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7484 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7485
7486      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7487 /* end confdefs.h.  */
7488
7489 int
7490 main ()
7491 {
7492
7493   ;
7494   return 0;
7495 }
7496 _ACEOF
7497 if ac_fn_c_try_link "$LINENO"; then :
7498   lt_cv_cc_needs_belf=yes
7499 else
7500   lt_cv_cc_needs_belf=no
7501 fi
7502 rm -f core conftest.err conftest.$ac_objext \
7503     conftest$ac_exeext conftest.$ac_ext
7504      ac_ext=c
7505 ac_cpp='$CPP $CPPFLAGS'
7506 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7507 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7508 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7509
7510 fi
7511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7512 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7513   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7514     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7515     CFLAGS="$SAVE_CFLAGS"
7516   fi
7517   ;;
7518 sparc*-*solaris*)
7519   # Find out which ABI we are using.
7520   echo 'int i;' > conftest.$ac_ext
7521   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7522   (eval $ac_compile) 2>&5
7523   ac_status=$?
7524   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7525   test $ac_status = 0; }; then
7526     case `/usr/bin/file conftest.o` in
7527     *64-bit*)
7528       case $lt_cv_prog_gnu_ld in
7529       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7530       *)
7531         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7532           LD="${LD-ld} -64"
7533         fi
7534         ;;
7535       esac
7536       ;;
7537     esac
7538   fi
7539   rm -rf conftest*
7540   ;;
7541 esac
7542
7543 need_locks="$enable_libtool_lock"
7544
7545
7546   case $host_os in
7547     rhapsody* | darwin*)
7548     if test -n "$ac_tool_prefix"; then
7549   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7550 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7552 $as_echo_n "checking for $ac_word... " >&6; }
7553 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7554   $as_echo_n "(cached) " >&6
7555 else
7556   if test -n "$DSYMUTIL"; then
7557   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7558 else
7559 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7560 for as_dir in $PATH
7561 do
7562   IFS=$as_save_IFS
7563   test -z "$as_dir" && as_dir=.
7564     for ac_exec_ext in '' $ac_executable_extensions; do
7565   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7566     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7567     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7568     break 2
7569   fi
7570 done
7571   done
7572 IFS=$as_save_IFS
7573
7574 fi
7575 fi
7576 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7577 if test -n "$DSYMUTIL"; then
7578   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7579 $as_echo "$DSYMUTIL" >&6; }
7580 else
7581   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7582 $as_echo "no" >&6; }
7583 fi
7584
7585
7586 fi
7587 if test -z "$ac_cv_prog_DSYMUTIL"; then
7588   ac_ct_DSYMUTIL=$DSYMUTIL
7589   # Extract the first word of "dsymutil", so it can be a program name with args.
7590 set dummy dsymutil; ac_word=$2
7591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7592 $as_echo_n "checking for $ac_word... " >&6; }
7593 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7594   $as_echo_n "(cached) " >&6
7595 else
7596   if test -n "$ac_ct_DSYMUTIL"; then
7597   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7598 else
7599 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7600 for as_dir in $PATH
7601 do
7602   IFS=$as_save_IFS
7603   test -z "$as_dir" && as_dir=.
7604     for ac_exec_ext in '' $ac_executable_extensions; do
7605   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7606     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7607     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7608     break 2
7609   fi
7610 done
7611   done
7612 IFS=$as_save_IFS
7613
7614 fi
7615 fi
7616 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7617 if test -n "$ac_ct_DSYMUTIL"; then
7618   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7619 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7620 else
7621   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7622 $as_echo "no" >&6; }
7623 fi
7624
7625   if test "x$ac_ct_DSYMUTIL" = x; then
7626     DSYMUTIL=":"
7627   else
7628     case $cross_compiling:$ac_tool_warned in
7629 yes:)
7630 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7631 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7632 ac_tool_warned=yes ;;
7633 esac
7634     DSYMUTIL=$ac_ct_DSYMUTIL
7635   fi
7636 else
7637   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7638 fi
7639
7640     if test -n "$ac_tool_prefix"; then
7641   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7642 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7644 $as_echo_n "checking for $ac_word... " >&6; }
7645 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7646   $as_echo_n "(cached) " >&6
7647 else
7648   if test -n "$NMEDIT"; then
7649   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7650 else
7651 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7652 for as_dir in $PATH
7653 do
7654   IFS=$as_save_IFS
7655   test -z "$as_dir" && as_dir=.
7656     for ac_exec_ext in '' $ac_executable_extensions; do
7657   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7658     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7659     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7660     break 2
7661   fi
7662 done
7663   done
7664 IFS=$as_save_IFS
7665
7666 fi
7667 fi
7668 NMEDIT=$ac_cv_prog_NMEDIT
7669 if test -n "$NMEDIT"; then
7670   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7671 $as_echo "$NMEDIT" >&6; }
7672 else
7673   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7674 $as_echo "no" >&6; }
7675 fi
7676
7677
7678 fi
7679 if test -z "$ac_cv_prog_NMEDIT"; then
7680   ac_ct_NMEDIT=$NMEDIT
7681   # Extract the first word of "nmedit", so it can be a program name with args.
7682 set dummy nmedit; ac_word=$2
7683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7684 $as_echo_n "checking for $ac_word... " >&6; }
7685 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7686   $as_echo_n "(cached) " >&6
7687 else
7688   if test -n "$ac_ct_NMEDIT"; then
7689   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7690 else
7691 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7692 for as_dir in $PATH
7693 do
7694   IFS=$as_save_IFS
7695   test -z "$as_dir" && as_dir=.
7696     for ac_exec_ext in '' $ac_executable_extensions; do
7697   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7698     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7699     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7700     break 2
7701   fi
7702 done
7703   done
7704 IFS=$as_save_IFS
7705
7706 fi
7707 fi
7708 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7709 if test -n "$ac_ct_NMEDIT"; then
7710   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7711 $as_echo "$ac_ct_NMEDIT" >&6; }
7712 else
7713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7714 $as_echo "no" >&6; }
7715 fi
7716
7717   if test "x$ac_ct_NMEDIT" = x; then
7718     NMEDIT=":"
7719   else
7720     case $cross_compiling:$ac_tool_warned in
7721 yes:)
7722 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7723 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7724 ac_tool_warned=yes ;;
7725 esac
7726     NMEDIT=$ac_ct_NMEDIT
7727   fi
7728 else
7729   NMEDIT="$ac_cv_prog_NMEDIT"
7730 fi
7731
7732     if test -n "$ac_tool_prefix"; then
7733   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7734 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7736 $as_echo_n "checking for $ac_word... " >&6; }
7737 if test "${ac_cv_prog_LIPO+set}" = set; then :
7738   $as_echo_n "(cached) " >&6
7739 else
7740   if test -n "$LIPO"; then
7741   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7742 else
7743 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7744 for as_dir in $PATH
7745 do
7746   IFS=$as_save_IFS
7747   test -z "$as_dir" && as_dir=.
7748     for ac_exec_ext in '' $ac_executable_extensions; do
7749   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7750     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7751     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7752     break 2
7753   fi
7754 done
7755   done
7756 IFS=$as_save_IFS
7757
7758 fi
7759 fi
7760 LIPO=$ac_cv_prog_LIPO
7761 if test -n "$LIPO"; then
7762   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7763 $as_echo "$LIPO" >&6; }
7764 else
7765   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7766 $as_echo "no" >&6; }
7767 fi
7768
7769
7770 fi
7771 if test -z "$ac_cv_prog_LIPO"; then
7772   ac_ct_LIPO=$LIPO
7773   # Extract the first word of "lipo", so it can be a program name with args.
7774 set dummy lipo; ac_word=$2
7775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7776 $as_echo_n "checking for $ac_word... " >&6; }
7777 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7778   $as_echo_n "(cached) " >&6
7779 else
7780   if test -n "$ac_ct_LIPO"; then
7781   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7782 else
7783 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7784 for as_dir in $PATH
7785 do
7786   IFS=$as_save_IFS
7787   test -z "$as_dir" && as_dir=.
7788     for ac_exec_ext in '' $ac_executable_extensions; do
7789   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7790     ac_cv_prog_ac_ct_LIPO="lipo"
7791     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7792     break 2
7793   fi
7794 done
7795   done
7796 IFS=$as_save_IFS
7797
7798 fi
7799 fi
7800 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7801 if test -n "$ac_ct_LIPO"; then
7802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7803 $as_echo "$ac_ct_LIPO" >&6; }
7804 else
7805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7806 $as_echo "no" >&6; }
7807 fi
7808
7809   if test "x$ac_ct_LIPO" = x; then
7810     LIPO=":"
7811   else
7812     case $cross_compiling:$ac_tool_warned in
7813 yes:)
7814 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7815 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7816 ac_tool_warned=yes ;;
7817 esac
7818     LIPO=$ac_ct_LIPO
7819   fi
7820 else
7821   LIPO="$ac_cv_prog_LIPO"
7822 fi
7823
7824     if test -n "$ac_tool_prefix"; then
7825   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7826 set dummy ${ac_tool_prefix}otool; ac_word=$2
7827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7828 $as_echo_n "checking for $ac_word... " >&6; }
7829 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7830   $as_echo_n "(cached) " >&6
7831 else
7832   if test -n "$OTOOL"; then
7833   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7834 else
7835 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7836 for as_dir in $PATH
7837 do
7838   IFS=$as_save_IFS
7839   test -z "$as_dir" && as_dir=.
7840     for ac_exec_ext in '' $ac_executable_extensions; do
7841   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7842     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7843     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7844     break 2
7845   fi
7846 done
7847   done
7848 IFS=$as_save_IFS
7849
7850 fi
7851 fi
7852 OTOOL=$ac_cv_prog_OTOOL
7853 if test -n "$OTOOL"; then
7854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7855 $as_echo "$OTOOL" >&6; }
7856 else
7857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7858 $as_echo "no" >&6; }
7859 fi
7860
7861
7862 fi
7863 if test -z "$ac_cv_prog_OTOOL"; then
7864   ac_ct_OTOOL=$OTOOL
7865   # Extract the first word of "otool", so it can be a program name with args.
7866 set dummy otool; ac_word=$2
7867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7868 $as_echo_n "checking for $ac_word... " >&6; }
7869 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7870   $as_echo_n "(cached) " >&6
7871 else
7872   if test -n "$ac_ct_OTOOL"; then
7873   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7874 else
7875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7876 for as_dir in $PATH
7877 do
7878   IFS=$as_save_IFS
7879   test -z "$as_dir" && as_dir=.
7880     for ac_exec_ext in '' $ac_executable_extensions; do
7881   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7882     ac_cv_prog_ac_ct_OTOOL="otool"
7883     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7884     break 2
7885   fi
7886 done
7887   done
7888 IFS=$as_save_IFS
7889
7890 fi
7891 fi
7892 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7893 if test -n "$ac_ct_OTOOL"; then
7894   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7895 $as_echo "$ac_ct_OTOOL" >&6; }
7896 else
7897   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7898 $as_echo "no" >&6; }
7899 fi
7900
7901   if test "x$ac_ct_OTOOL" = x; then
7902     OTOOL=":"
7903   else
7904     case $cross_compiling:$ac_tool_warned in
7905 yes:)
7906 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7907 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7908 ac_tool_warned=yes ;;
7909 esac
7910     OTOOL=$ac_ct_OTOOL
7911   fi
7912 else
7913   OTOOL="$ac_cv_prog_OTOOL"
7914 fi
7915
7916     if test -n "$ac_tool_prefix"; then
7917   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7918 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7920 $as_echo_n "checking for $ac_word... " >&6; }
7921 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7922   $as_echo_n "(cached) " >&6
7923 else
7924   if test -n "$OTOOL64"; then
7925   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7926 else
7927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7928 for as_dir in $PATH
7929 do
7930   IFS=$as_save_IFS
7931   test -z "$as_dir" && as_dir=.
7932     for ac_exec_ext in '' $ac_executable_extensions; do
7933   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7934     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7935     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7936     break 2
7937   fi
7938 done
7939   done
7940 IFS=$as_save_IFS
7941
7942 fi
7943 fi
7944 OTOOL64=$ac_cv_prog_OTOOL64
7945 if test -n "$OTOOL64"; then
7946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7947 $as_echo "$OTOOL64" >&6; }
7948 else
7949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7950 $as_echo "no" >&6; }
7951 fi
7952
7953
7954 fi
7955 if test -z "$ac_cv_prog_OTOOL64"; then
7956   ac_ct_OTOOL64=$OTOOL64
7957   # Extract the first word of "otool64", so it can be a program name with args.
7958 set dummy otool64; ac_word=$2
7959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7960 $as_echo_n "checking for $ac_word... " >&6; }
7961 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7962   $as_echo_n "(cached) " >&6
7963 else
7964   if test -n "$ac_ct_OTOOL64"; then
7965   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7966 else
7967 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7968 for as_dir in $PATH
7969 do
7970   IFS=$as_save_IFS
7971   test -z "$as_dir" && as_dir=.
7972     for ac_exec_ext in '' $ac_executable_extensions; do
7973   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7974     ac_cv_prog_ac_ct_OTOOL64="otool64"
7975     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7976     break 2
7977   fi
7978 done
7979   done
7980 IFS=$as_save_IFS
7981
7982 fi
7983 fi
7984 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7985 if test -n "$ac_ct_OTOOL64"; then
7986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7987 $as_echo "$ac_ct_OTOOL64" >&6; }
7988 else
7989   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7990 $as_echo "no" >&6; }
7991 fi
7992
7993   if test "x$ac_ct_OTOOL64" = x; then
7994     OTOOL64=":"
7995   else
7996     case $cross_compiling:$ac_tool_warned in
7997 yes:)
7998 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7999 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8000 ac_tool_warned=yes ;;
8001 esac
8002     OTOOL64=$ac_ct_OTOOL64
8003   fi
8004 else
8005   OTOOL64="$ac_cv_prog_OTOOL64"
8006 fi
8007
8008
8009
8010
8011
8012
8013
8014
8015
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8035 $as_echo_n "checking for -single_module linker flag... " >&6; }
8036 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8037   $as_echo_n "(cached) " >&6
8038 else
8039   lt_cv_apple_cc_single_mod=no
8040       if test -z "${LT_MULTI_MODULE}"; then
8041         # By default we will add the -single_module flag. You can override
8042         # by either setting the environment variable LT_MULTI_MODULE
8043         # non-empty at configure time, or by adding -multi_module to the
8044         # link flags.
8045         rm -rf libconftest.dylib*
8046         echo "int foo(void){return 1;}" > conftest.c
8047         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8048 -dynamiclib -Wl,-single_module conftest.c" >&5
8049         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8050           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8051         _lt_result=$?
8052         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8053           lt_cv_apple_cc_single_mod=yes
8054         else
8055           cat conftest.err >&5
8056         fi
8057         rm -rf libconftest.dylib*
8058         rm -f conftest.*
8059       fi
8060 fi
8061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8062 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8063     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8064 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8065 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8066   $as_echo_n "(cached) " >&6
8067 else
8068   lt_cv_ld_exported_symbols_list=no
8069       save_LDFLAGS=$LDFLAGS
8070       echo "_main" > conftest.sym
8071       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8072       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8073 /* end confdefs.h.  */
8074
8075 int
8076 main ()
8077 {
8078
8079   ;
8080   return 0;
8081 }
8082 _ACEOF
8083 if ac_fn_c_try_link "$LINENO"; then :
8084   lt_cv_ld_exported_symbols_list=yes
8085 else
8086   lt_cv_ld_exported_symbols_list=no
8087 fi
8088 rm -f core conftest.err conftest.$ac_objext \
8089     conftest$ac_exeext conftest.$ac_ext
8090         LDFLAGS="$save_LDFLAGS"
8091
8092 fi
8093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8094 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8095     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8096 $as_echo_n "checking for -force_load linker flag... " >&6; }
8097 if test "${lt_cv_ld_force_load+set}" = set; then :
8098   $as_echo_n "(cached) " >&6
8099 else
8100   lt_cv_ld_force_load=no
8101       cat > conftest.c << _LT_EOF
8102 int forced_loaded() { return 2;}
8103 _LT_EOF
8104       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8105       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8106       echo "$AR cru libconftest.a conftest.o" >&5
8107       $AR cru libconftest.a conftest.o 2>&5
8108       cat > conftest.c << _LT_EOF
8109 int main() { return 0;}
8110 _LT_EOF
8111       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8112       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8113       _lt_result=$?
8114       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8115         lt_cv_ld_force_load=yes
8116       else
8117         cat conftest.err >&5
8118       fi
8119         rm -f conftest.err libconftest.a conftest conftest.c
8120         rm -rf conftest.dSYM
8121
8122 fi
8123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8124 $as_echo "$lt_cv_ld_force_load" >&6; }
8125     case $host_os in
8126     rhapsody* | darwin1.[012])
8127       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8128     darwin1.*)
8129       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8130     darwin*) # darwin 5.x on
8131       # if running on 10.5 or later, the deployment target defaults
8132       # to the OS version, if on x86, and 10.4, the deployment
8133       # target defaults to 10.4. Don't you love it?
8134       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8135         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8136           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8137         10.[012]*)
8138           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8139         10.*)
8140           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8141       esac
8142     ;;
8143   esac
8144     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8145       _lt_dar_single_mod='$single_module'
8146     fi
8147     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8148       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8149     else
8150       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8151     fi
8152     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8153       _lt_dsymutil='~$DSYMUTIL $lib || :'
8154     else
8155       _lt_dsymutil=
8156     fi
8157     ;;
8158   esac
8159
8160 for ac_header in dlfcn.h
8161 do :
8162   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8163 "
8164 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8165   cat >>confdefs.h <<_ACEOF
8166 #define HAVE_DLFCN_H 1
8167 _ACEOF
8168
8169 fi
8170
8171 done
8172
8173
8174
8175 # autoconf.info says this should be called right after AC_INIT.
8176 ac_config_headers="$ac_config_headers config.h:config.in"
8177
8178
8179
8180
8181
8182
8183 # Put a plausible default for CC_FOR_BUILD in Makefile.
8184 if test "x$cross_compiling" = "xno"; then
8185   CC_FOR_BUILD='$(CC)'
8186 else
8187   CC_FOR_BUILD=gcc
8188 fi
8189
8190
8191
8192
8193 AR=${AR-ar}
8194
8195 if test -n "$ac_tool_prefix"; then
8196   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8197 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8199 $as_echo_n "checking for $ac_word... " >&6; }
8200 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8201   $as_echo_n "(cached) " >&6
8202 else
8203   if test -n "$RANLIB"; then
8204   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8205 else
8206 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8207 for as_dir in $PATH
8208 do
8209   IFS=$as_save_IFS
8210   test -z "$as_dir" && as_dir=.
8211     for ac_exec_ext in '' $ac_executable_extensions; do
8212   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8213     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8214     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8215     break 2
8216   fi
8217 done
8218   done
8219 IFS=$as_save_IFS
8220
8221 fi
8222 fi
8223 RANLIB=$ac_cv_prog_RANLIB
8224 if test -n "$RANLIB"; then
8225   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8226 $as_echo "$RANLIB" >&6; }
8227 else
8228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8229 $as_echo "no" >&6; }
8230 fi
8231
8232
8233 fi
8234 if test -z "$ac_cv_prog_RANLIB"; then
8235   ac_ct_RANLIB=$RANLIB
8236   # Extract the first word of "ranlib", so it can be a program name with args.
8237 set dummy ranlib; ac_word=$2
8238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8239 $as_echo_n "checking for $ac_word... " >&6; }
8240 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8241   $as_echo_n "(cached) " >&6
8242 else
8243   if test -n "$ac_ct_RANLIB"; then
8244   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8245 else
8246 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8247 for as_dir in $PATH
8248 do
8249   IFS=$as_save_IFS
8250   test -z "$as_dir" && as_dir=.
8251     for ac_exec_ext in '' $ac_executable_extensions; do
8252   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8253     ac_cv_prog_ac_ct_RANLIB="ranlib"
8254     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8255     break 2
8256   fi
8257 done
8258   done
8259 IFS=$as_save_IFS
8260
8261 fi
8262 fi
8263 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8264 if test -n "$ac_ct_RANLIB"; then
8265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8266 $as_echo "$ac_ct_RANLIB" >&6; }
8267 else
8268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8269 $as_echo "no" >&6; }
8270 fi
8271
8272   if test "x$ac_ct_RANLIB" = x; then
8273     RANLIB=":"
8274   else
8275     case $cross_compiling:$ac_tool_warned in
8276 yes:)
8277 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8278 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8279 ac_tool_warned=yes ;;
8280 esac
8281     RANLIB=$ac_ct_RANLIB
8282   fi
8283 else
8284   RANLIB="$ac_cv_prog_RANLIB"
8285 fi
8286
8287
8288 # Some of the common include files depend on bfd.h, and bfd.h checks
8289 # that config.h is included first by testing that the PACKAGE macro
8290 # is defined.
8291 PACKAGE=sim
8292
8293 cat >>confdefs.h <<_ACEOF
8294 #define PACKAGE "$PACKAGE"
8295 _ACEOF
8296
8297
8298
8299 # Dependency checking.
8300 ac_config_commands="$ac_config_commands depdir"
8301
8302
8303 depcc="$CC"   am_compiler_list=
8304
8305 am_depcomp=$ac_aux_dir/depcomp
8306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8307 $as_echo_n "checking dependency style of $depcc... " >&6; }
8308 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8309   $as_echo_n "(cached) " >&6
8310 else
8311   if test -f "$am_depcomp"; then
8312   # We make a subdir and do the tests there.  Otherwise we can end up
8313   # making bogus files that we don't know about and never remove.  For
8314   # instance it was reported that on HP-UX the gcc test will end up
8315   # making a dummy file named `D' -- because `-MD' means `put the output
8316   # in D'.
8317   mkdir conftest.dir
8318   # Copy depcomp to subdir because otherwise we won't find it if we're
8319   # using a relative directory.
8320   cp "$am_depcomp" conftest.dir
8321   cd conftest.dir
8322   # We will build objects and dependencies in a subdirectory because
8323   # it helps to detect inapplicable dependency modes.  For instance
8324   # both Tru64's cc and ICC support -MD to output dependencies as a
8325   # side effect of compilation, but ICC will put the dependencies in
8326   # the current directory while Tru64 will put them in the object
8327   # directory.
8328   mkdir sub
8329
8330   am_cv_CC_dependencies_compiler_type=none
8331   if test "$am_compiler_list" = ""; then
8332      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8333   fi
8334   for depmode in $am_compiler_list; do
8335     if test $depmode = none; then break; fi
8336
8337     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8338     # Setup a source with many dependencies, because some compilers
8339     # like to wrap large dependency lists on column 80 (with \), and
8340     # we should not choose a depcomp mode which is confused by this.
8341     #
8342     # We need to recreate these files for each test, as the compiler may
8343     # overwrite some of them when testing with obscure command lines.
8344     # This happens at least with the AIX C compiler.
8345     : > sub/conftest.c
8346     for i in 1 2 3 4 5 6; do
8347       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8348       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8349       # Solaris 8's {/usr,}/bin/sh.
8350       touch sub/conftst$i.h
8351     done
8352     echo "include sub/conftest.Po" > confmf
8353
8354     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8355     # mode.  It turns out that the SunPro C++ compiler does not properly
8356     # handle `-M -o', and we need to detect this.
8357     depcmd="depmode=$depmode \
8358        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8359        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8360        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8361     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8362     if env $depcmd > conftest.err 2>&1 &&
8363        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8364        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8365        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8366       # icc doesn't choke on unknown options, it will just issue warnings
8367       # or remarks (even with -Werror).  So we grep stderr for any message
8368       # that says an option was ignored or not supported.
8369       # When given -MP, icc 7.0 and 7.1 complain thusly:
8370       #   icc: Command line warning: ignoring option '-M'; no argument required
8371       # The diagnosis changed in icc 8.0:
8372       #   icc: Command line remark: option '-MP' not supported
8373       if (grep 'ignoring option' conftest.err ||
8374           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8375         am_cv_CC_dependencies_compiler_type=$depmode
8376         $as_echo "$as_me:$LINENO: success" >&5
8377         break
8378       fi
8379     fi
8380     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8381     sed -e 's/^/| /' < conftest.err >&5
8382   done
8383
8384   cd ..
8385   rm -rf conftest.dir
8386 else
8387   am_cv_CC_dependencies_compiler_type=none
8388 fi
8389
8390 fi
8391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8392 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8393 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8394 then as_fn_error "no usable dependency style found" "$LINENO" 5
8395 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8396
8397 fi
8398
8399
8400 # Check for the 'make' the user wants to use.
8401 for ac_prog in make
8402 do
8403   # Extract the first word of "$ac_prog", so it can be a program name with args.
8404 set dummy $ac_prog; ac_word=$2
8405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8406 $as_echo_n "checking for $ac_word... " >&6; }
8407 if test "${ac_cv_prog_MAKE+set}" = set; then :
8408   $as_echo_n "(cached) " >&6
8409 else
8410   if test -n "$MAKE"; then
8411   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8412 else
8413 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8414 for as_dir in $PATH
8415 do
8416   IFS=$as_save_IFS
8417   test -z "$as_dir" && as_dir=.
8418     for ac_exec_ext in '' $ac_executable_extensions; do
8419   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8420     ac_cv_prog_MAKE="$ac_prog"
8421     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8422     break 2
8423   fi
8424 done
8425   done
8426 IFS=$as_save_IFS
8427
8428 fi
8429 fi
8430 MAKE=$ac_cv_prog_MAKE
8431 if test -n "$MAKE"; then
8432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8433 $as_echo "$MAKE" >&6; }
8434 else
8435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8436 $as_echo "no" >&6; }
8437 fi
8438
8439
8440   test -n "$MAKE" && break
8441 done
8442
8443 MAKE_IS_GNU=
8444 case "`$MAKE --version 2>&1 | sed 1q`" in
8445   *GNU*)
8446     MAKE_IS_GNU=yes
8447     ;;
8448 esac
8449  if test "$MAKE_IS_GNU" = yes; then
8450   GMAKE_TRUE=
8451   GMAKE_FALSE='#'
8452 else
8453   GMAKE_TRUE='#'
8454   GMAKE_FALSE=
8455 fi
8456
8457
8458 ALL_LINGUAS=
8459 # If we haven't got the data from the intl directory,
8460 # assume NLS is disabled.
8461 USE_NLS=no
8462 LIBINTL=
8463 LIBINTL_DEP=
8464 INCINTL=
8465 XGETTEXT=
8466 GMSGFMT=
8467 POSUB=
8468
8469 if test -f  ../../intl/config.intl; then
8470   .  ../../intl/config.intl
8471 fi
8472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8473 $as_echo_n "checking whether NLS is requested... " >&6; }
8474 if test x"$USE_NLS" != xyes; then
8475   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8476 $as_echo "no" >&6; }
8477 else
8478   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8479 $as_echo "yes" >&6; }
8480
8481 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8482
8483
8484   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8485 $as_echo_n "checking for catalogs to be installed... " >&6; }
8486   # Look for .po and .gmo files in the source directory.
8487   CATALOGS=
8488   XLINGUAS=
8489   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8490     # If there aren't any .gmo files the shell will give us the
8491     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8492     # weeded out.
8493     case "$cat" in *\**)
8494       continue;;
8495     esac
8496     # The quadruple backslash is collapsed to a double backslash
8497     # by the backticks, then collapsed again by the double quotes,
8498     # leaving us with one backslash in the sed expression (right
8499     # before the dot that mustn't act as a wildcard).
8500     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8501     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8502     # The user is allowed to set LINGUAS to a list of languages to
8503     # install catalogs for.  If it's empty that means "all of them."
8504     if test "x$LINGUAS" = x; then
8505       CATALOGS="$CATALOGS $cat"
8506       XLINGUAS="$XLINGUAS $lang"
8507     else
8508       case "$LINGUAS" in *$lang*)
8509         CATALOGS="$CATALOGS $cat"
8510         XLINGUAS="$XLINGUAS $lang"
8511         ;;
8512       esac
8513     fi
8514   done
8515   LINGUAS="$XLINGUAS"
8516   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8517 $as_echo "$LINGUAS" >&6; }
8518
8519
8520     DATADIRNAME=share
8521
8522   INSTOBJEXT=.mo
8523
8524   GENCAT=gencat
8525
8526   CATOBJEXT=.gmo
8527
8528 fi
8529
8530 # Check for common headers.
8531 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8532 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8533 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8534 do :
8535   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8536 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8537 eval as_val=\$$as_ac_Header
8538    if test "x$as_val" = x""yes; then :
8539   cat >>confdefs.h <<_ACEOF
8540 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8541 _ACEOF
8542
8543 fi
8544
8545 done
8546
8547 for ac_header in sys/time.h sys/resource.h
8548 do :
8549   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8550 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8551 eval as_val=\$$as_ac_Header
8552    if test "x$as_val" = x""yes; then :
8553   cat >>confdefs.h <<_ACEOF
8554 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8555 _ACEOF
8556
8557 fi
8558
8559 done
8560
8561 for ac_header in fcntl.h fpu_control.h
8562 do :
8563   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8564 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8565 eval as_val=\$$as_ac_Header
8566    if test "x$as_val" = x""yes; then :
8567   cat >>confdefs.h <<_ACEOF
8568 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8569 _ACEOF
8570
8571 fi
8572
8573 done
8574
8575 for ac_header in dlfcn.h errno.h sys/stat.h
8576 do :
8577   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8578 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8579 eval as_val=\$$as_ac_Header
8580    if test "x$as_val" = x""yes; then :
8581   cat >>confdefs.h <<_ACEOF
8582 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8583 _ACEOF
8584
8585 fi
8586
8587 done
8588
8589 for ac_func in getrusage time sigaction __setfpucw
8590 do :
8591   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8592 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8593 eval as_val=\$$as_ac_var
8594    if test "x$as_val" = x""yes; then :
8595   cat >>confdefs.h <<_ACEOF
8596 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8597 _ACEOF
8598
8599 fi
8600 done
8601
8602
8603 # Check for socket libraries
8604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8605 $as_echo_n "checking for bind in -lsocket... " >&6; }
8606 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8607   $as_echo_n "(cached) " >&6
8608 else
8609   ac_check_lib_save_LIBS=$LIBS
8610 LIBS="-lsocket  $LIBS"
8611 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8612 /* end confdefs.h.  */
8613
8614 /* Override any GCC internal prototype to avoid an error.
8615    Use char because int might match the return type of a GCC
8616    builtin and then its argument prototype would still apply.  */
8617 #ifdef __cplusplus
8618 extern "C"
8619 #endif
8620 char bind ();
8621 int
8622 main ()
8623 {
8624 return bind ();
8625   ;
8626   return 0;
8627 }
8628 _ACEOF
8629 if ac_fn_c_try_link "$LINENO"; then :
8630   ac_cv_lib_socket_bind=yes
8631 else
8632   ac_cv_lib_socket_bind=no
8633 fi
8634 rm -f core conftest.err conftest.$ac_objext \
8635     conftest$ac_exeext conftest.$ac_ext
8636 LIBS=$ac_check_lib_save_LIBS
8637 fi
8638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8639 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8640 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8641   cat >>confdefs.h <<_ACEOF
8642 #define HAVE_LIBSOCKET 1
8643 _ACEOF
8644
8645   LIBS="-lsocket $LIBS"
8646
8647 fi
8648
8649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8650 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8651 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8652   $as_echo_n "(cached) " >&6
8653 else
8654   ac_check_lib_save_LIBS=$LIBS
8655 LIBS="-lnsl  $LIBS"
8656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8657 /* end confdefs.h.  */
8658
8659 /* Override any GCC internal prototype to avoid an error.
8660    Use char because int might match the return type of a GCC
8661    builtin and then its argument prototype would still apply.  */
8662 #ifdef __cplusplus
8663 extern "C"
8664 #endif
8665 char gethostbyname ();
8666 int
8667 main ()
8668 {
8669 return gethostbyname ();
8670   ;
8671   return 0;
8672 }
8673 _ACEOF
8674 if ac_fn_c_try_link "$LINENO"; then :
8675   ac_cv_lib_nsl_gethostbyname=yes
8676 else
8677   ac_cv_lib_nsl_gethostbyname=no
8678 fi
8679 rm -f core conftest.err conftest.$ac_objext \
8680     conftest$ac_exeext conftest.$ac_ext
8681 LIBS=$ac_check_lib_save_LIBS
8682 fi
8683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8684 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8685 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8686   cat >>confdefs.h <<_ACEOF
8687 #define HAVE_LIBNSL 1
8688 _ACEOF
8689
8690   LIBS="-lnsl $LIBS"
8691
8692 fi
8693
8694
8695 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8696 # using the same condition.
8697
8698   # See if the user specified whether he wants zlib support or not.
8699
8700 # Check whether --with-zlib was given.
8701 if test "${with_zlib+set}" = set; then :
8702   withval=$with_zlib;
8703 else
8704   with_zlib=auto
8705 fi
8706
8707
8708   if test "$with_zlib" != "no"; then
8709     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8710 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8711 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8712   $as_echo_n "(cached) " >&6
8713 else
8714   ac_func_search_save_LIBS=$LIBS
8715 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8716 /* end confdefs.h.  */
8717
8718 /* Override any GCC internal prototype to avoid an error.
8719    Use char because int might match the return type of a GCC
8720    builtin and then its argument prototype would still apply.  */
8721 #ifdef __cplusplus
8722 extern "C"
8723 #endif
8724 char zlibVersion ();
8725 int
8726 main ()
8727 {
8728 return zlibVersion ();
8729   ;
8730   return 0;
8731 }
8732 _ACEOF
8733 for ac_lib in '' z; do
8734   if test -z "$ac_lib"; then
8735     ac_res="none required"
8736   else
8737     ac_res=-l$ac_lib
8738     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8739   fi
8740   if ac_fn_c_try_link "$LINENO"; then :
8741   ac_cv_search_zlibVersion=$ac_res
8742 fi
8743 rm -f core conftest.err conftest.$ac_objext \
8744     conftest$ac_exeext
8745   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8746   break
8747 fi
8748 done
8749 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8750
8751 else
8752   ac_cv_search_zlibVersion=no
8753 fi
8754 rm conftest.$ac_ext
8755 LIBS=$ac_func_search_save_LIBS
8756 fi
8757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8758 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8759 ac_res=$ac_cv_search_zlibVersion
8760 if test "$ac_res" != no; then :
8761   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8762   for ac_header in zlib.h
8763 do :
8764   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8765 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8766   cat >>confdefs.h <<_ACEOF
8767 #define HAVE_ZLIB_H 1
8768 _ACEOF
8769
8770 fi
8771
8772 done
8773
8774 fi
8775
8776     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8777       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8778     fi
8779   fi
8780
8781
8782 # BFD uses libdl when when plugins enabled.
8783
8784 # Check whether --enable-plugins was given.
8785 if test "${enable_plugins+set}" = set; then :
8786   enableval=$enable_plugins; case "${enableval}" in
8787   yes | "") plugins=yes ;;
8788   no) plugins=no ;;
8789   *) plugins=yes ;;
8790  esac
8791 else
8792   plugins=no
8793 fi
8794
8795
8796  if test "$plugins" = yes; then
8797   PLUGINS_TRUE=
8798   PLUGINS_FALSE='#'
8799 else
8800   PLUGINS_TRUE='#'
8801   PLUGINS_FALSE=
8802 fi
8803
8804
8805
8806
8807
8808 # Set options
8809 enable_dlopen=yes
8810
8811
8812
8813
8814   enable_win32_dll=no
8815
8816
8817             # Check whether --enable-shared was given.
8818 if test "${enable_shared+set}" = set; then :
8819   enableval=$enable_shared; p=${PACKAGE-default}
8820     case $enableval in
8821     yes) enable_shared=yes ;;
8822     no) enable_shared=no ;;
8823     *)
8824       enable_shared=no
8825       # Look at the argument we got.  We use all the common list separators.
8826       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8827       for pkg in $enableval; do
8828         IFS="$lt_save_ifs"
8829         if test "X$pkg" = "X$p"; then
8830           enable_shared=yes
8831         fi
8832       done
8833       IFS="$lt_save_ifs"
8834       ;;
8835     esac
8836 else
8837   enable_shared=yes
8838 fi
8839
8840
8841
8842
8843
8844
8845
8846
8847
8848   # Check whether --enable-static was given.
8849 if test "${enable_static+set}" = set; then :
8850   enableval=$enable_static; p=${PACKAGE-default}
8851     case $enableval in
8852     yes) enable_static=yes ;;
8853     no) enable_static=no ;;
8854     *)
8855      enable_static=no
8856       # Look at the argument we got.  We use all the common list separators.
8857       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8858       for pkg in $enableval; do
8859         IFS="$lt_save_ifs"
8860         if test "X$pkg" = "X$p"; then
8861           enable_static=yes
8862         fi
8863       done
8864       IFS="$lt_save_ifs"
8865       ;;
8866     esac
8867 else
8868   enable_static=yes
8869 fi
8870
8871
8872
8873
8874
8875
8876
8877
8878
8879
8880 # Check whether --with-pic was given.
8881 if test "${with_pic+set}" = set; then :
8882   withval=$with_pic; pic_mode="$withval"
8883 else
8884   pic_mode=default
8885 fi
8886
8887
8888 test -z "$pic_mode" && pic_mode=default
8889
8890
8891
8892
8893
8894
8895
8896   # Check whether --enable-fast-install was given.
8897 if test "${enable_fast_install+set}" = set; then :
8898   enableval=$enable_fast_install; p=${PACKAGE-default}
8899     case $enableval in
8900     yes) enable_fast_install=yes ;;
8901     no) enable_fast_install=no ;;
8902     *)
8903       enable_fast_install=no
8904       # Look at the argument we got.  We use all the common list separators.
8905       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8906       for pkg in $enableval; do
8907         IFS="$lt_save_ifs"
8908         if test "X$pkg" = "X$p"; then
8909           enable_fast_install=yes
8910         fi
8911       done
8912       IFS="$lt_save_ifs"
8913       ;;
8914     esac
8915 else
8916   enable_fast_install=yes
8917 fi
8918
8919
8920
8921
8922
8923
8924
8925
8926
8927
8928
8929 # This can be used to rebuild libtool when needed
8930 LIBTOOL_DEPS="$ltmain"
8931
8932 # Always use our own libtool.
8933 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8934
8935
8936
8937
8938
8939
8940
8941
8942
8943
8944
8945
8946
8947
8948
8949
8950
8951
8952
8953
8954
8955
8956
8957
8958
8959
8960 test -z "$LN_S" && LN_S="ln -s"
8961
8962
8963
8964
8965
8966
8967
8968
8969
8970
8971
8972
8973
8974
8975 if test -n "${ZSH_VERSION+set}" ; then
8976    setopt NO_GLOB_SUBST
8977 fi
8978
8979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8980 $as_echo_n "checking for objdir... " >&6; }
8981 if test "${lt_cv_objdir+set}" = set; then :
8982   $as_echo_n "(cached) " >&6
8983 else
8984   rm -f .libs 2>/dev/null
8985 mkdir .libs 2>/dev/null
8986 if test -d .libs; then
8987   lt_cv_objdir=.libs
8988 else
8989   # MS-DOS does not allow filenames that begin with a dot.
8990   lt_cv_objdir=_libs
8991 fi
8992 rmdir .libs 2>/dev/null
8993 fi
8994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8995 $as_echo "$lt_cv_objdir" >&6; }
8996 objdir=$lt_cv_objdir
8997
8998
8999
9000
9001
9002 cat >>confdefs.h <<_ACEOF
9003 #define LT_OBJDIR "$lt_cv_objdir/"
9004 _ACEOF
9005
9006
9007
9008
9009 case $host_os in
9010 aix3*)
9011   # AIX sometimes has problems with the GCC collect2 program.  For some
9012   # reason, if we set the COLLECT_NAMES environment variable, the problems
9013   # vanish in a puff of smoke.
9014   if test "X${COLLECT_NAMES+set}" != Xset; then
9015     COLLECT_NAMES=
9016     export COLLECT_NAMES
9017   fi
9018   ;;
9019 esac
9020
9021 # Global variables:
9022 ofile=libtool
9023 can_build_shared=yes
9024
9025 # All known linkers require a `.a' archive for static linking (except MSVC,
9026 # which needs '.lib').
9027 libext=a
9028
9029 with_gnu_ld="$lt_cv_prog_gnu_ld"
9030
9031 old_CC="$CC"
9032 old_CFLAGS="$CFLAGS"
9033
9034 # Set sane defaults for various variables
9035 test -z "$CC" && CC=cc
9036 test -z "$LTCC" && LTCC=$CC
9037 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9038 test -z "$LD" && LD=ld
9039 test -z "$ac_objext" && ac_objext=o
9040
9041 for cc_temp in $compiler""; do
9042   case $cc_temp in
9043     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9044     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9045     \-*) ;;
9046     *) break;;
9047   esac
9048 done
9049 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9050
9051
9052 # Only perform the check for file, if the check method requires it
9053 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9054 case $deplibs_check_method in
9055 file_magic*)
9056   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9057     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9058 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9059 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9060   $as_echo_n "(cached) " >&6
9061 else
9062   case $MAGIC_CMD in
9063 [\\/*] |  ?:[\\/]*)
9064   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9065   ;;
9066 *)
9067   lt_save_MAGIC_CMD="$MAGIC_CMD"
9068   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9069   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9070   for ac_dir in $ac_dummy; do
9071     IFS="$lt_save_ifs"
9072     test -z "$ac_dir" && ac_dir=.
9073     if test -f $ac_dir/${ac_tool_prefix}file; then
9074       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9075       if test -n "$file_magic_test_file"; then
9076         case $deplibs_check_method in
9077         "file_magic "*)
9078           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9079           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9080           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9081             $EGREP "$file_magic_regex" > /dev/null; then
9082             :
9083           else
9084             cat <<_LT_EOF 1>&2
9085
9086 *** Warning: the command libtool uses to detect shared libraries,
9087 *** $file_magic_cmd, produces output that libtool cannot recognize.
9088 *** The result is that libtool may fail to recognize shared libraries
9089 *** as such.  This will affect the creation of libtool libraries that
9090 *** depend on shared libraries, but programs linked with such libtool
9091 *** libraries will work regardless of this problem.  Nevertheless, you
9092 *** may want to report the problem to your system manager and/or to
9093 *** bug-libtool@gnu.org
9094
9095 _LT_EOF
9096           fi ;;
9097         esac
9098       fi
9099       break
9100     fi
9101   done
9102   IFS="$lt_save_ifs"
9103   MAGIC_CMD="$lt_save_MAGIC_CMD"
9104   ;;
9105 esac
9106 fi
9107
9108 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9109 if test -n "$MAGIC_CMD"; then
9110   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9111 $as_echo "$MAGIC_CMD" >&6; }
9112 else
9113   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9114 $as_echo "no" >&6; }
9115 fi
9116
9117
9118
9119
9120
9121 if test -z "$lt_cv_path_MAGIC_CMD"; then
9122   if test -n "$ac_tool_prefix"; then
9123     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9124 $as_echo_n "checking for file... " >&6; }
9125 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9126   $as_echo_n "(cached) " >&6
9127 else
9128   case $MAGIC_CMD in
9129 [\\/*] |  ?:[\\/]*)
9130   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9131   ;;
9132 *)
9133   lt_save_MAGIC_CMD="$MAGIC_CMD"
9134   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9135   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9136   for ac_dir in $ac_dummy; do
9137     IFS="$lt_save_ifs"
9138     test -z "$ac_dir" && ac_dir=.
9139     if test -f $ac_dir/file; then
9140       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9141       if test -n "$file_magic_test_file"; then
9142         case $deplibs_check_method in
9143         "file_magic "*)
9144           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9145           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9146           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9147             $EGREP "$file_magic_regex" > /dev/null; then
9148             :
9149           else
9150             cat <<_LT_EOF 1>&2
9151
9152 *** Warning: the command libtool uses to detect shared libraries,
9153 *** $file_magic_cmd, produces output that libtool cannot recognize.
9154 *** The result is that libtool may fail to recognize shared libraries
9155 *** as such.  This will affect the creation of libtool libraries that
9156 *** depend on shared libraries, but programs linked with such libtool
9157 *** libraries will work regardless of this problem.  Nevertheless, you
9158 *** may want to report the problem to your system manager and/or to
9159 *** bug-libtool@gnu.org
9160
9161 _LT_EOF
9162           fi ;;
9163         esac
9164       fi
9165       break
9166     fi
9167   done
9168   IFS="$lt_save_ifs"
9169   MAGIC_CMD="$lt_save_MAGIC_CMD"
9170   ;;
9171 esac
9172 fi
9173
9174 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9175 if test -n "$MAGIC_CMD"; then
9176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9177 $as_echo "$MAGIC_CMD" >&6; }
9178 else
9179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9180 $as_echo "no" >&6; }
9181 fi
9182
9183
9184   else
9185     MAGIC_CMD=:
9186   fi
9187 fi
9188
9189   fi
9190   ;;
9191 esac
9192
9193 # Use C for the default configuration in the libtool script
9194
9195 lt_save_CC="$CC"
9196 ac_ext=c
9197 ac_cpp='$CPP $CPPFLAGS'
9198 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9199 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9200 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9201
9202
9203 # Source file extension for C test sources.
9204 ac_ext=c
9205
9206 # Object file extension for compiled C test sources.
9207 objext=o
9208 objext=$objext
9209
9210 # Code to be used in simple compile tests
9211 lt_simple_compile_test_code="int some_variable = 0;"
9212
9213 # Code to be used in simple link tests
9214 lt_simple_link_test_code='int main(){return(0);}'
9215
9216
9217
9218
9219
9220
9221
9222 # If no C compiler was specified, use CC.
9223 LTCC=${LTCC-"$CC"}
9224
9225 # If no C compiler flags were specified, use CFLAGS.
9226 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9227
9228 # Allow CC to be a program name with arguments.
9229 compiler=$CC
9230
9231 # Save the default compiler, since it gets overwritten when the other
9232 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9233 compiler_DEFAULT=$CC
9234
9235 # save warnings/boilerplate of simple test code
9236 ac_outfile=conftest.$ac_objext
9237 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9238 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9239 _lt_compiler_boilerplate=`cat conftest.err`
9240 $RM conftest*
9241
9242 ac_outfile=conftest.$ac_objext
9243 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9244 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9245 _lt_linker_boilerplate=`cat conftest.err`
9246 $RM -r conftest*
9247
9248
9249 ## CAVEAT EMPTOR:
9250 ## There is no encapsulation within the following macros, do not change
9251 ## the running order or otherwise move them around unless you know exactly
9252 ## what you are doing...
9253 if test -n "$compiler"; then
9254
9255 lt_prog_compiler_no_builtin_flag=
9256
9257 if test "$GCC" = yes; then
9258   case $cc_basename in
9259   nvcc*)
9260     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9261   *)
9262     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9263   esac
9264
9265   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9266 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9267 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9268   $as_echo_n "(cached) " >&6
9269 else
9270   lt_cv_prog_compiler_rtti_exceptions=no
9271    ac_outfile=conftest.$ac_objext
9272    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9273    lt_compiler_flag="-fno-rtti -fno-exceptions"
9274    # Insert the option either (1) after the last *FLAGS variable, or
9275    # (2) before a word containing "conftest.", or (3) at the end.
9276    # Note that $ac_compile itself does not contain backslashes and begins
9277    # with a dollar sign (not a hyphen), so the echo should work correctly.
9278    # The option is referenced via a variable to avoid confusing sed.
9279    lt_compile=`echo "$ac_compile" | $SED \
9280    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9281    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9282    -e 's:$: $lt_compiler_flag:'`
9283    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9284    (eval "$lt_compile" 2>conftest.err)
9285    ac_status=$?
9286    cat conftest.err >&5
9287    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9288    if (exit $ac_status) && test -s "$ac_outfile"; then
9289      # The compiler can only warn and ignore the option if not recognized
9290      # So say no if there are warnings other than the usual output.
9291      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9292      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9293      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9294        lt_cv_prog_compiler_rtti_exceptions=yes
9295      fi
9296    fi
9297    $RM conftest*
9298
9299 fi
9300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9301 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9302
9303 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9304     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9305 else
9306     :
9307 fi
9308
9309 fi
9310
9311
9312
9313
9314
9315
9316   lt_prog_compiler_wl=
9317 lt_prog_compiler_pic=
9318 lt_prog_compiler_static=
9319
9320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9321 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9322
9323   if test "$GCC" = yes; then
9324     lt_prog_compiler_wl='-Wl,'
9325     lt_prog_compiler_static='-static'
9326
9327     case $host_os in
9328       aix*)
9329       # All AIX code is PIC.
9330       if test "$host_cpu" = ia64; then
9331         # AIX 5 now supports IA64 processor
9332         lt_prog_compiler_static='-Bstatic'
9333       fi
9334       lt_prog_compiler_pic='-fPIC'
9335       ;;
9336
9337     amigaos*)
9338       case $host_cpu in
9339       powerpc)
9340             # see comment about AmigaOS4 .so support
9341             lt_prog_compiler_pic='-fPIC'
9342         ;;
9343       m68k)
9344             # FIXME: we need at least 68020 code to build shared libraries, but
9345             # adding the `-m68020' flag to GCC prevents building anything better,
9346             # like `-m68040'.
9347             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9348         ;;
9349       esac
9350       ;;
9351
9352     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9353       # PIC is the default for these OSes.
9354       ;;
9355
9356     mingw* | cygwin* | pw32* | os2* | cegcc*)
9357       # This hack is so that the source file can tell whether it is being
9358       # built for inclusion in a dll (and should export symbols for example).
9359       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9360       # (--disable-auto-import) libraries
9361       lt_prog_compiler_pic='-DDLL_EXPORT'
9362       ;;
9363
9364     darwin* | rhapsody*)
9365       # PIC is the default on this platform
9366       # Common symbols not allowed in MH_DYLIB files
9367       lt_prog_compiler_pic='-fno-common'
9368       ;;
9369
9370     haiku*)
9371       # PIC is the default for Haiku.
9372       # The "-static" flag exists, but is broken.
9373       lt_prog_compiler_static=
9374       ;;
9375
9376     hpux*)
9377       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9378       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9379       # sets the default TLS model and affects inlining.
9380       case $host_cpu in
9381       hppa*64*)
9382         # +Z the default
9383         ;;
9384       *)
9385         lt_prog_compiler_pic='-fPIC'
9386         ;;
9387       esac
9388       ;;
9389
9390     interix[3-9]*)
9391       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9392       # Instead, we relocate shared libraries at runtime.
9393       ;;
9394
9395     msdosdjgpp*)
9396       # Just because we use GCC doesn't mean we suddenly get shared libraries
9397       # on systems that don't support them.
9398       lt_prog_compiler_can_build_shared=no
9399       enable_shared=no
9400       ;;
9401
9402     *nto* | *qnx*)
9403       # QNX uses GNU C++, but need to define -shared option too, otherwise
9404       # it will coredump.
9405       lt_prog_compiler_pic='-fPIC -shared'
9406       ;;
9407
9408     sysv4*MP*)
9409       if test -d /usr/nec; then
9410         lt_prog_compiler_pic=-Kconform_pic
9411       fi
9412       ;;
9413
9414     *)
9415       lt_prog_compiler_pic='-fPIC'
9416       ;;
9417     esac
9418
9419     case $cc_basename in
9420     nvcc*) # Cuda Compiler Driver 2.2
9421       lt_prog_compiler_wl='-Xlinker '
9422       lt_prog_compiler_pic='-Xcompiler -fPIC'
9423       ;;
9424     esac
9425   else
9426     # PORTME Check for flag to pass linker flags through the system compiler.
9427     case $host_os in
9428     aix*)
9429       lt_prog_compiler_wl='-Wl,'
9430       if test "$host_cpu" = ia64; then
9431         # AIX 5 now supports IA64 processor
9432         lt_prog_compiler_static='-Bstatic'
9433       else
9434         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9435       fi
9436       ;;
9437
9438     mingw* | cygwin* | pw32* | os2* | cegcc*)
9439       # This hack is so that the source file can tell whether it is being
9440       # built for inclusion in a dll (and should export symbols for example).
9441       lt_prog_compiler_pic='-DDLL_EXPORT'
9442       ;;
9443
9444     hpux9* | hpux10* | hpux11*)
9445       lt_prog_compiler_wl='-Wl,'
9446       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9447       # not for PA HP-UX.
9448       case $host_cpu in
9449       hppa*64*|ia64*)
9450         # +Z the default
9451         ;;
9452       *)
9453         lt_prog_compiler_pic='+Z'
9454         ;;
9455       esac
9456       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9457       lt_prog_compiler_static='${wl}-a ${wl}archive'
9458       ;;
9459
9460     irix5* | irix6* | nonstopux*)
9461       lt_prog_compiler_wl='-Wl,'
9462       # PIC (with -KPIC) is the default.
9463       lt_prog_compiler_static='-non_shared'
9464       ;;
9465
9466     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9467       case $cc_basename in
9468       # old Intel for x86_64 which still supported -KPIC.
9469       ecc*)
9470         lt_prog_compiler_wl='-Wl,'
9471         lt_prog_compiler_pic='-KPIC'
9472         lt_prog_compiler_static='-static'
9473         ;;
9474       # icc used to be incompatible with GCC.
9475       # ICC 10 doesn't accept -KPIC any more.
9476       icc* | ifort*)
9477         lt_prog_compiler_wl='-Wl,'
9478         lt_prog_compiler_pic='-fPIC'
9479         lt_prog_compiler_static='-static'
9480         ;;
9481       # Lahey Fortran 8.1.
9482       lf95*)
9483         lt_prog_compiler_wl='-Wl,'
9484         lt_prog_compiler_pic='--shared'
9485         lt_prog_compiler_static='--static'
9486         ;;
9487       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9488         # Portland Group compilers (*not* the Pentium gcc compiler,
9489         # which looks to be a dead project)
9490         lt_prog_compiler_wl='-Wl,'
9491         lt_prog_compiler_pic='-fpic'
9492         lt_prog_compiler_static='-Bstatic'
9493         ;;
9494       ccc*)
9495         lt_prog_compiler_wl='-Wl,'
9496         # All Alpha code is PIC.
9497         lt_prog_compiler_static='-non_shared'
9498         ;;
9499       xl* | bgxl* | bgf* | mpixl*)
9500         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9501         lt_prog_compiler_wl='-Wl,'
9502         lt_prog_compiler_pic='-qpic'
9503         lt_prog_compiler_static='-qstaticlink'
9504         ;;
9505       *)
9506         case `$CC -V 2>&1 | sed 5q` in
9507         *Sun\ F* | *Sun*Fortran*)
9508           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9509           lt_prog_compiler_pic='-KPIC'
9510           lt_prog_compiler_static='-Bstatic'
9511           lt_prog_compiler_wl=''
9512           ;;
9513         *Sun\ C*)
9514           # Sun C 5.9
9515           lt_prog_compiler_pic='-KPIC'
9516           lt_prog_compiler_static='-Bstatic'
9517           lt_prog_compiler_wl='-Wl,'
9518           ;;
9519         esac
9520         ;;
9521       esac
9522       ;;
9523
9524     newsos6)
9525       lt_prog_compiler_pic='-KPIC'
9526       lt_prog_compiler_static='-Bstatic'
9527       ;;
9528
9529     *nto* | *qnx*)
9530       # QNX uses GNU C++, but need to define -shared option too, otherwise
9531       # it will coredump.
9532       lt_prog_compiler_pic='-fPIC -shared'
9533       ;;
9534
9535     osf3* | osf4* | osf5*)
9536       lt_prog_compiler_wl='-Wl,'
9537       # All OSF/1 code is PIC.
9538       lt_prog_compiler_static='-non_shared'
9539       ;;
9540
9541     rdos*)
9542       lt_prog_compiler_static='-non_shared'
9543       ;;
9544
9545     solaris*)
9546       lt_prog_compiler_pic='-KPIC'
9547       lt_prog_compiler_static='-Bstatic'
9548       case $cc_basename in
9549       f77* | f90* | f95*)
9550         lt_prog_compiler_wl='-Qoption ld ';;
9551       *)
9552         lt_prog_compiler_wl='-Wl,';;
9553       esac
9554       ;;
9555
9556     sunos4*)
9557       lt_prog_compiler_wl='-Qoption ld '
9558       lt_prog_compiler_pic='-PIC'
9559       lt_prog_compiler_static='-Bstatic'
9560       ;;
9561
9562     sysv4 | sysv4.2uw2* | sysv4.3*)
9563       lt_prog_compiler_wl='-Wl,'
9564       lt_prog_compiler_pic='-KPIC'
9565       lt_prog_compiler_static='-Bstatic'
9566       ;;
9567
9568     sysv4*MP*)
9569       if test -d /usr/nec ;then
9570         lt_prog_compiler_pic='-Kconform_pic'
9571         lt_prog_compiler_static='-Bstatic'
9572       fi
9573       ;;
9574
9575     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9576       lt_prog_compiler_wl='-Wl,'
9577       lt_prog_compiler_pic='-KPIC'
9578       lt_prog_compiler_static='-Bstatic'
9579       ;;
9580
9581     unicos*)
9582       lt_prog_compiler_wl='-Wl,'
9583       lt_prog_compiler_can_build_shared=no
9584       ;;
9585
9586     uts4*)
9587       lt_prog_compiler_pic='-pic'
9588       lt_prog_compiler_static='-Bstatic'
9589       ;;
9590
9591     *)
9592       lt_prog_compiler_can_build_shared=no
9593       ;;
9594     esac
9595   fi
9596
9597 case $host_os in
9598   # For platforms which do not support PIC, -DPIC is meaningless:
9599   *djgpp*)
9600     lt_prog_compiler_pic=
9601     ;;
9602   *)
9603     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9604     ;;
9605 esac
9606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9607 $as_echo "$lt_prog_compiler_pic" >&6; }
9608
9609
9610
9611
9612
9613
9614 #
9615 # Check to make sure the PIC flag actually works.
9616 #
9617 if test -n "$lt_prog_compiler_pic"; then
9618   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9619 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9620 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9621   $as_echo_n "(cached) " >&6
9622 else
9623   lt_cv_prog_compiler_pic_works=no
9624    ac_outfile=conftest.$ac_objext
9625    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9626    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9627    # Insert the option either (1) after the last *FLAGS variable, or
9628    # (2) before a word containing "conftest.", or (3) at the end.
9629    # Note that $ac_compile itself does not contain backslashes and begins
9630    # with a dollar sign (not a hyphen), so the echo should work correctly.
9631    # The option is referenced via a variable to avoid confusing sed.
9632    lt_compile=`echo "$ac_compile" | $SED \
9633    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9634    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9635    -e 's:$: $lt_compiler_flag:'`
9636    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9637    (eval "$lt_compile" 2>conftest.err)
9638    ac_status=$?
9639    cat conftest.err >&5
9640    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9641    if (exit $ac_status) && test -s "$ac_outfile"; then
9642      # The compiler can only warn and ignore the option if not recognized
9643      # So say no if there are warnings other than the usual output.
9644      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9645      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9646      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9647        lt_cv_prog_compiler_pic_works=yes
9648      fi
9649    fi
9650    $RM conftest*
9651
9652 fi
9653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9654 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9655
9656 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9657     case $lt_prog_compiler_pic in
9658      "" | " "*) ;;
9659      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9660      esac
9661 else
9662     lt_prog_compiler_pic=
9663      lt_prog_compiler_can_build_shared=no
9664 fi
9665
9666 fi
9667
9668
9669
9670
9671
9672
9673 #
9674 # Check to make sure the static flag actually works.
9675 #
9676 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9678 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9679 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9680   $as_echo_n "(cached) " >&6
9681 else
9682   lt_cv_prog_compiler_static_works=no
9683    save_LDFLAGS="$LDFLAGS"
9684    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9685    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9686    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9687      # The linker can only warn and ignore the option if not recognized
9688      # So say no if there are warnings
9689      if test -s conftest.err; then
9690        # Append any errors to the config.log.
9691        cat conftest.err 1>&5
9692        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9693        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9694        if diff conftest.exp conftest.er2 >/dev/null; then
9695          lt_cv_prog_compiler_static_works=yes
9696        fi
9697      else
9698        lt_cv_prog_compiler_static_works=yes
9699      fi
9700    fi
9701    $RM -r conftest*
9702    LDFLAGS="$save_LDFLAGS"
9703
9704 fi
9705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9706 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9707
9708 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9709     :
9710 else
9711     lt_prog_compiler_static=
9712 fi
9713
9714
9715
9716
9717
9718
9719
9720   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9721 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9722 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9723   $as_echo_n "(cached) " >&6
9724 else
9725   lt_cv_prog_compiler_c_o=no
9726    $RM -r conftest 2>/dev/null
9727    mkdir conftest
9728    cd conftest
9729    mkdir out
9730    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9731
9732    lt_compiler_flag="-o out/conftest2.$ac_objext"
9733    # Insert the option either (1) after the last *FLAGS variable, or
9734    # (2) before a word containing "conftest.", or (3) at the end.
9735    # Note that $ac_compile itself does not contain backslashes and begins
9736    # with a dollar sign (not a hyphen), so the echo should work correctly.
9737    lt_compile=`echo "$ac_compile" | $SED \
9738    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9739    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9740    -e 's:$: $lt_compiler_flag:'`
9741    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9742    (eval "$lt_compile" 2>out/conftest.err)
9743    ac_status=$?
9744    cat out/conftest.err >&5
9745    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9746    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9747    then
9748      # The compiler can only warn and ignore the option if not recognized
9749      # So say no if there are warnings
9750      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9751      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9752      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9753        lt_cv_prog_compiler_c_o=yes
9754      fi
9755    fi
9756    chmod u+w . 2>&5
9757    $RM conftest*
9758    # SGI C++ compiler will create directory out/ii_files/ for
9759    # template instantiation
9760    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9761    $RM out/* && rmdir out
9762    cd ..
9763    $RM -r conftest
9764    $RM conftest*
9765
9766 fi
9767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9768 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9769
9770
9771
9772
9773
9774
9775   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9776 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9777 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9778   $as_echo_n "(cached) " >&6
9779 else
9780   lt_cv_prog_compiler_c_o=no
9781    $RM -r conftest 2>/dev/null
9782    mkdir conftest
9783    cd conftest
9784    mkdir out
9785    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9786
9787    lt_compiler_flag="-o out/conftest2.$ac_objext"
9788    # Insert the option either (1) after the last *FLAGS variable, or
9789    # (2) before a word containing "conftest.", or (3) at the end.
9790    # Note that $ac_compile itself does not contain backslashes and begins
9791    # with a dollar sign (not a hyphen), so the echo should work correctly.
9792    lt_compile=`echo "$ac_compile" | $SED \
9793    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9794    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9795    -e 's:$: $lt_compiler_flag:'`
9796    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9797    (eval "$lt_compile" 2>out/conftest.err)
9798    ac_status=$?
9799    cat out/conftest.err >&5
9800    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9801    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9802    then
9803      # The compiler can only warn and ignore the option if not recognized
9804      # So say no if there are warnings
9805      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9806      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9807      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9808        lt_cv_prog_compiler_c_o=yes
9809      fi
9810    fi
9811    chmod u+w . 2>&5
9812    $RM conftest*
9813    # SGI C++ compiler will create directory out/ii_files/ for
9814    # template instantiation
9815    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9816    $RM out/* && rmdir out
9817    cd ..
9818    $RM -r conftest
9819    $RM conftest*
9820
9821 fi
9822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9823 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9824
9825
9826
9827
9828 hard_links="nottested"
9829 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9830   # do not overwrite the value of need_locks provided by the user
9831   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9832 $as_echo_n "checking if we can lock with hard links... " >&6; }
9833   hard_links=yes
9834   $RM conftest*
9835   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9836   touch conftest.a
9837   ln conftest.a conftest.b 2>&5 || hard_links=no
9838   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9839   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9840 $as_echo "$hard_links" >&6; }
9841   if test "$hard_links" = no; then
9842     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9843 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9844     need_locks=warn
9845   fi
9846 else
9847   need_locks=no
9848 fi
9849
9850
9851
9852
9853
9854
9855   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9856 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9857
9858   runpath_var=
9859   allow_undefined_flag=
9860   always_export_symbols=no
9861   archive_cmds=
9862   archive_expsym_cmds=
9863   compiler_needs_object=no
9864   enable_shared_with_static_runtimes=no
9865   export_dynamic_flag_spec=
9866   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9867   hardcode_automatic=no
9868   hardcode_direct=no
9869   hardcode_direct_absolute=no
9870   hardcode_libdir_flag_spec=
9871   hardcode_libdir_flag_spec_ld=
9872   hardcode_libdir_separator=
9873   hardcode_minus_L=no
9874   hardcode_shlibpath_var=unsupported
9875   inherit_rpath=no
9876   link_all_deplibs=unknown
9877   module_cmds=
9878   module_expsym_cmds=
9879   old_archive_from_new_cmds=
9880   old_archive_from_expsyms_cmds=
9881   thread_safe_flag_spec=
9882   whole_archive_flag_spec=
9883   # include_expsyms should be a list of space-separated symbols to be *always*
9884   # included in the symbol list
9885   include_expsyms=
9886   # exclude_expsyms can be an extended regexp of symbols to exclude
9887   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9888   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9889   # as well as any symbol that contains `d'.
9890   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9891   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9892   # platforms (ab)use it in PIC code, but their linkers get confused if
9893   # the symbol is explicitly referenced.  Since portable code cannot
9894   # rely on this symbol name, it's probably fine to never include it in
9895   # preloaded symbol tables.
9896   # Exclude shared library initialization/finalization symbols.
9897   extract_expsyms_cmds=
9898
9899   case $host_os in
9900   cygwin* | mingw* | pw32* | cegcc*)
9901     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9902     # When not using gcc, we currently assume that we are using
9903     # Microsoft Visual C++.
9904     if test "$GCC" != yes; then
9905       with_gnu_ld=no
9906     fi
9907     ;;
9908   interix*)
9909     # we just hope/assume this is gcc and not c89 (= MSVC++)
9910     with_gnu_ld=yes
9911     ;;
9912   openbsd*)
9913     with_gnu_ld=no
9914     ;;
9915   esac
9916
9917   ld_shlibs=yes
9918
9919   # On some targets, GNU ld is compatible enough with the native linker
9920   # that we're better off using the native interface for both.
9921   lt_use_gnu_ld_interface=no
9922   if test "$with_gnu_ld" = yes; then
9923     case $host_os in
9924       aix*)
9925         # The AIX port of GNU ld has always aspired to compatibility
9926         # with the native linker.  However, as the warning in the GNU ld
9927         # block says, versions before 2.19.5* couldn't really create working
9928         # shared libraries, regardless of the interface used.
9929         case `$LD -v 2>&1` in
9930           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9931           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9932           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9933           *)
9934             lt_use_gnu_ld_interface=yes
9935             ;;
9936         esac
9937         ;;
9938       *)
9939         lt_use_gnu_ld_interface=yes
9940         ;;
9941     esac
9942   fi
9943
9944   if test "$lt_use_gnu_ld_interface" = yes; then
9945     # If archive_cmds runs LD, not CC, wlarc should be empty
9946     wlarc='${wl}'
9947
9948     # Set some defaults for GNU ld with shared library support. These
9949     # are reset later if shared libraries are not supported. Putting them
9950     # here allows them to be overridden if necessary.
9951     runpath_var=LD_RUN_PATH
9952     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9953     export_dynamic_flag_spec='${wl}--export-dynamic'
9954     # ancient GNU ld didn't support --whole-archive et. al.
9955     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9956       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9957     else
9958       whole_archive_flag_spec=
9959     fi
9960     supports_anon_versioning=no
9961     case `$LD -v 2>&1` in
9962       *GNU\ gold*) supports_anon_versioning=yes ;;
9963       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9964       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9965       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9966       *\ 2.11.*) ;; # other 2.11 versions
9967       *) supports_anon_versioning=yes ;;
9968     esac
9969
9970     # See if GNU ld supports shared libraries.
9971     case $host_os in
9972     aix[3-9]*)
9973       # On AIX/PPC, the GNU linker is very broken
9974       if test "$host_cpu" != ia64; then
9975         ld_shlibs=no
9976         cat <<_LT_EOF 1>&2
9977
9978 *** Warning: the GNU linker, at least up to release 2.19, is reported
9979 *** to be unable to reliably create shared libraries on AIX.
9980 *** Therefore, libtool is disabling shared libraries support.  If you
9981 *** really care for shared libraries, you may want to install binutils
9982 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9983 *** You will then need to restart the configuration process.
9984
9985 _LT_EOF
9986       fi
9987       ;;
9988
9989     amigaos*)
9990       case $host_cpu in
9991       powerpc)
9992             # see comment about AmigaOS4 .so support
9993             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9994             archive_expsym_cmds=''
9995         ;;
9996       m68k)
9997             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9998             hardcode_libdir_flag_spec='-L$libdir'
9999             hardcode_minus_L=yes
10000         ;;
10001       esac
10002       ;;
10003
10004     beos*)
10005       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10006         allow_undefined_flag=unsupported
10007         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10008         # support --undefined.  This deserves some investigation.  FIXME
10009         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10010       else
10011         ld_shlibs=no
10012       fi
10013       ;;
10014
10015     cygwin* | mingw* | pw32* | cegcc*)
10016       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10017       # as there is no search path for DLLs.
10018       hardcode_libdir_flag_spec='-L$libdir'
10019       export_dynamic_flag_spec='${wl}--export-all-symbols'
10020       allow_undefined_flag=unsupported
10021       always_export_symbols=no
10022       enable_shared_with_static_runtimes=yes
10023       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10024
10025       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10026         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10027         # If the export-symbols file already is a .def file (1st line
10028         # is EXPORTS), use it as is; otherwise, prepend...
10029         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10030           cp $export_symbols $output_objdir/$soname.def;
10031         else
10032           echo EXPORTS > $output_objdir/$soname.def;
10033           cat $export_symbols >> $output_objdir/$soname.def;
10034         fi~
10035         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10036       else
10037         ld_shlibs=no
10038       fi
10039       ;;
10040
10041     haiku*)
10042       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10043       link_all_deplibs=yes
10044       ;;
10045
10046     interix[3-9]*)
10047       hardcode_direct=no
10048       hardcode_shlibpath_var=no
10049       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10050       export_dynamic_flag_spec='${wl}-E'
10051       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10052       # Instead, shared libraries are loaded at an image base (0x10000000 by
10053       # default) and relocated if they conflict, which is a slow very memory
10054       # consuming and fragmenting process.  To avoid this, we pick a random,
10055       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10056       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10057       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10058       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10059       ;;
10060
10061     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10062       tmp_diet=no
10063       if test "$host_os" = linux-dietlibc; then
10064         case $cc_basename in
10065           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10066         esac
10067       fi
10068       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10069          && test "$tmp_diet" = no
10070       then
10071         tmp_addflag=
10072         tmp_sharedflag='-shared'
10073         case $cc_basename,$host_cpu in
10074         pgcc*)                          # Portland Group C compiler
10075           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'
10076           tmp_addflag=' $pic_flag'
10077           ;;
10078         pgf77* | pgf90* | pgf95* | pgfortran*)
10079                                         # Portland Group f77 and f90 compilers
10080           whole_archive_flag_spec='${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'
10081           tmp_addflag=' $pic_flag -Mnomain' ;;
10082         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10083           tmp_addflag=' -i_dynamic' ;;
10084         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10085           tmp_addflag=' -i_dynamic -nofor_main' ;;
10086         ifc* | ifort*)                  # Intel Fortran compiler
10087           tmp_addflag=' -nofor_main' ;;
10088         lf95*)                          # Lahey Fortran 8.1
10089           whole_archive_flag_spec=
10090           tmp_sharedflag='--shared' ;;
10091         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10092           tmp_sharedflag='-qmkshrobj'
10093           tmp_addflag= ;;
10094         nvcc*)  # Cuda Compiler Driver 2.2
10095           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10096           compiler_needs_object=yes
10097           ;;
10098         esac
10099         case `$CC -V 2>&1 | sed 5q` in
10100         *Sun\ C*)                       # Sun C 5.9
10101           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\"` ${wl}--no-whole-archive'
10102           compiler_needs_object=yes
10103           tmp_sharedflag='-G' ;;
10104         *Sun\ F*)                       # Sun Fortran 8.3
10105           tmp_sharedflag='-G' ;;
10106         esac
10107         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10108
10109         if test "x$supports_anon_versioning" = xyes; then
10110           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10111             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10112             echo "local: *; };" >> $output_objdir/$libname.ver~
10113             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10114         fi
10115
10116         case $cc_basename in
10117         xlf* | bgf* | bgxlf* | mpixlf*)
10118           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10119           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10120           hardcode_libdir_flag_spec=
10121           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10122           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10123           if test "x$supports_anon_versioning" = xyes; then
10124             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10125               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10126               echo "local: *; };" >> $output_objdir/$libname.ver~
10127               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10128           fi
10129           ;;
10130         esac
10131       else
10132         ld_shlibs=no
10133       fi
10134       ;;
10135
10136     netbsd*)
10137       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10138         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10139         wlarc=
10140       else
10141         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10142         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10143       fi
10144       ;;
10145
10146     solaris*)
10147       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10148         ld_shlibs=no
10149         cat <<_LT_EOF 1>&2
10150
10151 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10152 *** create shared libraries on Solaris systems.  Therefore, libtool
10153 *** is disabling shared libraries support.  We urge you to upgrade GNU
10154 *** binutils to release 2.9.1 or newer.  Another option is to modify
10155 *** your PATH or compiler configuration so that the native linker is
10156 *** used, and then restart.
10157
10158 _LT_EOF
10159       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10160         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10161         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10162       else
10163         ld_shlibs=no
10164       fi
10165       ;;
10166
10167     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10168       case `$LD -v 2>&1` in
10169         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10170         ld_shlibs=no
10171         cat <<_LT_EOF 1>&2
10172
10173 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10174 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10175 *** is disabling shared libraries support.  We urge you to upgrade GNU
10176 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10177 *** your PATH or compiler configuration so that the native linker is
10178 *** used, and then restart.
10179
10180 _LT_EOF
10181         ;;
10182         *)
10183           # For security reasons, it is highly recommended that you always
10184           # use absolute paths for naming shared libraries, and exclude the
10185           # DT_RUNPATH tag from executables and libraries.  But doing so
10186           # requires that you compile everything twice, which is a pain.
10187           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10188             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10189             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10190             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10191           else
10192             ld_shlibs=no
10193           fi
10194         ;;
10195       esac
10196       ;;
10197
10198     sunos4*)
10199       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10200       wlarc=
10201       hardcode_direct=yes
10202       hardcode_shlibpath_var=no
10203       ;;
10204
10205     *)
10206       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10207         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10208         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10209       else
10210         ld_shlibs=no
10211       fi
10212       ;;
10213     esac
10214
10215     if test "$ld_shlibs" = no; then
10216       runpath_var=
10217       hardcode_libdir_flag_spec=
10218       export_dynamic_flag_spec=
10219       whole_archive_flag_spec=
10220     fi
10221   else
10222     # PORTME fill in a description of your system's linker (not GNU ld)
10223     case $host_os in
10224     aix3*)
10225       allow_undefined_flag=unsupported
10226       always_export_symbols=yes
10227       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10228       # Note: this linker hardcodes the directories in LIBPATH if there
10229       # are no directories specified by -L.
10230       hardcode_minus_L=yes
10231       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10232         # Neither direct hardcoding nor static linking is supported with a
10233         # broken collect2.
10234         hardcode_direct=unsupported
10235       fi
10236       ;;
10237
10238     aix[4-9]*)
10239       if test "$host_cpu" = ia64; then
10240         # On IA64, the linker does run time linking by default, so we don't
10241         # have to do anything special.
10242         aix_use_runtimelinking=no
10243         exp_sym_flag='-Bexport'
10244         no_entry_flag=""
10245       else
10246         # If we're using GNU nm, then we don't want the "-C" option.
10247         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10248         # Also, AIX nm treats weak defined symbols like other global
10249         # defined symbols, whereas GNU nm marks them as "W".
10250         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10251           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10252         else
10253           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10254         fi
10255         aix_use_runtimelinking=no
10256
10257         # Test if we are trying to use run time linking or normal
10258         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10259         # need to do runtime linking.
10260         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10261           for ld_flag in $LDFLAGS; do
10262           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10263             aix_use_runtimelinking=yes
10264             break
10265           fi
10266           done
10267           ;;
10268         esac
10269
10270         exp_sym_flag='-bexport'
10271         no_entry_flag='-bnoentry'
10272       fi
10273
10274       # When large executables or shared objects are built, AIX ld can
10275       # have problems creating the table of contents.  If linking a library
10276       # or program results in "error TOC overflow" add -mminimal-toc to
10277       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10278       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10279
10280       archive_cmds=''
10281       hardcode_direct=yes
10282       hardcode_direct_absolute=yes
10283       hardcode_libdir_separator=':'
10284       link_all_deplibs=yes
10285       file_list_spec='${wl}-f,'
10286
10287       if test "$GCC" = yes; then
10288         case $host_os in aix4.[012]|aix4.[012].*)
10289         # We only want to do this on AIX 4.2 and lower, the check
10290         # below for broken collect2 doesn't work under 4.3+
10291           collect2name=`${CC} -print-prog-name=collect2`
10292           if test -f "$collect2name" &&
10293            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10294           then
10295           # We have reworked collect2
10296           :
10297           else
10298           # We have old collect2
10299           hardcode_direct=unsupported
10300           # It fails to find uninstalled libraries when the uninstalled
10301           # path is not listed in the libpath.  Setting hardcode_minus_L
10302           # to unsupported forces relinking
10303           hardcode_minus_L=yes
10304           hardcode_libdir_flag_spec='-L$libdir'
10305           hardcode_libdir_separator=
10306           fi
10307           ;;
10308         esac
10309         shared_flag='-shared'
10310         if test "$aix_use_runtimelinking" = yes; then
10311           shared_flag="$shared_flag "'${wl}-G'
10312         fi
10313       else
10314         # not using gcc
10315         if test "$host_cpu" = ia64; then
10316         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10317         # chokes on -Wl,-G. The following line is correct:
10318           shared_flag='-G'
10319         else
10320           if test "$aix_use_runtimelinking" = yes; then
10321             shared_flag='${wl}-G'
10322           else
10323             shared_flag='${wl}-bM:SRE'
10324           fi
10325         fi
10326       fi
10327
10328       export_dynamic_flag_spec='${wl}-bexpall'
10329       # It seems that -bexpall does not export symbols beginning with
10330       # underscore (_), so it is better to generate a list of symbols to export.
10331       always_export_symbols=yes
10332       if test "$aix_use_runtimelinking" = yes; then
10333         # Warning - without using the other runtime loading flags (-brtl),
10334         # -berok will link without error, but may produce a broken library.
10335         allow_undefined_flag='-berok'
10336         # Determine the default libpath from the value encoded in an
10337         # empty executable.
10338         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10339 /* end confdefs.h.  */
10340
10341 int
10342 main ()
10343 {
10344
10345   ;
10346   return 0;
10347 }
10348 _ACEOF
10349 if ac_fn_c_try_link "$LINENO"; then :
10350
10351 lt_aix_libpath_sed='
10352     /Import File Strings/,/^$/ {
10353         /^0/ {
10354             s/^0  *\(.*\)$/\1/
10355             p
10356         }
10357     }'
10358 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10359 # Check for a 64-bit object if we didn't find anything.
10360 if test -z "$aix_libpath"; then
10361   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10362 fi
10363 fi
10364 rm -f core conftest.err conftest.$ac_objext \
10365     conftest$ac_exeext conftest.$ac_ext
10366 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10367
10368         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10369         archive_expsym_cmds='$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 $shared_flag"
10370       else
10371         if test "$host_cpu" = ia64; then
10372           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10373           allow_undefined_flag="-z nodefs"
10374           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10375         else
10376          # Determine the default libpath from the value encoded in an
10377          # empty executable.
10378          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10379 /* end confdefs.h.  */
10380
10381 int
10382 main ()
10383 {
10384
10385   ;
10386   return 0;
10387 }
10388 _ACEOF
10389 if ac_fn_c_try_link "$LINENO"; then :
10390
10391 lt_aix_libpath_sed='
10392     /Import File Strings/,/^$/ {
10393         /^0/ {
10394             s/^0  *\(.*\)$/\1/
10395             p
10396         }
10397     }'
10398 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10399 # Check for a 64-bit object if we didn't find anything.
10400 if test -z "$aix_libpath"; then
10401   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10402 fi
10403 fi
10404 rm -f core conftest.err conftest.$ac_objext \
10405     conftest$ac_exeext conftest.$ac_ext
10406 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10407
10408          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10409           # Warning - without using the other run time loading flags,
10410           # -berok will link without error, but may produce a broken library.
10411           no_undefined_flag=' ${wl}-bernotok'
10412           allow_undefined_flag=' ${wl}-berok'
10413           if test "$with_gnu_ld" = yes; then
10414             # We only use this code for GNU lds that support --whole-archive.
10415             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10416           else
10417             # Exported symbols can be pulled into shared objects from archives
10418             whole_archive_flag_spec='$convenience'
10419           fi
10420           archive_cmds_need_lc=yes
10421           # This is similar to how AIX traditionally builds its shared libraries.
10422           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'
10423         fi
10424       fi
10425       ;;
10426
10427     amigaos*)
10428       case $host_cpu in
10429       powerpc)
10430             # see comment about AmigaOS4 .so support
10431             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10432             archive_expsym_cmds=''
10433         ;;
10434       m68k)
10435             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10436             hardcode_libdir_flag_spec='-L$libdir'
10437             hardcode_minus_L=yes
10438         ;;
10439       esac
10440       ;;
10441
10442     bsdi[45]*)
10443       export_dynamic_flag_spec=-rdynamic
10444       ;;
10445
10446     cygwin* | mingw* | pw32* | cegcc*)
10447       # When not using gcc, we currently assume that we are using
10448       # Microsoft Visual C++.
10449       # hardcode_libdir_flag_spec is actually meaningless, as there is
10450       # no search path for DLLs.
10451       hardcode_libdir_flag_spec=' '
10452       allow_undefined_flag=unsupported
10453       # Tell ltmain to make .lib files, not .a files.
10454       libext=lib
10455       # Tell ltmain to make .dll files, not .so files.
10456       shrext_cmds=".dll"
10457       # FIXME: Setting linknames here is a bad hack.
10458       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10459       # The linker will automatically build a .lib file if we build a DLL.
10460       old_archive_from_new_cmds='true'
10461       # FIXME: Should let the user specify the lib program.
10462       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10463       fix_srcfile_path='`cygpath -w "$srcfile"`'
10464       enable_shared_with_static_runtimes=yes
10465       ;;
10466
10467     darwin* | rhapsody*)
10468
10469
10470   archive_cmds_need_lc=no
10471   hardcode_direct=no
10472   hardcode_automatic=yes
10473   hardcode_shlibpath_var=unsupported
10474   if test "$lt_cv_ld_force_load" = "yes"; then
10475     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10476   else
10477     whole_archive_flag_spec=''
10478   fi
10479   link_all_deplibs=yes
10480   allow_undefined_flag="$_lt_dar_allow_undefined"
10481   case $cc_basename in
10482      ifort*) _lt_dar_can_shared=yes ;;
10483      *) _lt_dar_can_shared=$GCC ;;
10484   esac
10485   if test "$_lt_dar_can_shared" = "yes"; then
10486     output_verbose_link_cmd=func_echo_all
10487     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10488     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10489     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}${_lt_dsymutil}"
10490     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10491
10492   else
10493   ld_shlibs=no
10494   fi
10495
10496       ;;
10497
10498     dgux*)
10499       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10500       hardcode_libdir_flag_spec='-L$libdir'
10501       hardcode_shlibpath_var=no
10502       ;;
10503
10504     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10505     # support.  Future versions do this automatically, but an explicit c++rt0.o
10506     # does not break anything, and helps significantly (at the cost of a little
10507     # extra space).
10508     freebsd2.2*)
10509       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10510       hardcode_libdir_flag_spec='-R$libdir'
10511       hardcode_direct=yes
10512       hardcode_shlibpath_var=no
10513       ;;
10514
10515     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10516     freebsd2.*)
10517       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10518       hardcode_direct=yes
10519       hardcode_minus_L=yes
10520       hardcode_shlibpath_var=no
10521       ;;
10522
10523     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10524     freebsd* | dragonfly*)
10525       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10526       hardcode_libdir_flag_spec='-R$libdir'
10527       hardcode_direct=yes
10528       hardcode_shlibpath_var=no
10529       ;;
10530
10531     hpux9*)
10532       if test "$GCC" = yes; then
10533         archive_cmds='$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 $lib'
10534       else
10535         archive_cmds='$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 $lib'
10536       fi
10537       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10538       hardcode_libdir_separator=:
10539       hardcode_direct=yes
10540
10541       # hardcode_minus_L: Not really in the search PATH,
10542       # but as the default location of the library.
10543       hardcode_minus_L=yes
10544       export_dynamic_flag_spec='${wl}-E'
10545       ;;
10546
10547     hpux10*)
10548       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10549         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10550       else
10551         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10552       fi
10553       if test "$with_gnu_ld" = no; then
10554         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10555         hardcode_libdir_flag_spec_ld='+b $libdir'
10556         hardcode_libdir_separator=:
10557         hardcode_direct=yes
10558         hardcode_direct_absolute=yes
10559         export_dynamic_flag_spec='${wl}-E'
10560         # hardcode_minus_L: Not really in the search PATH,
10561         # but as the default location of the library.
10562         hardcode_minus_L=yes
10563       fi
10564       ;;
10565
10566     hpux11*)
10567       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10568         case $host_cpu in
10569         hppa*64*)
10570           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10571           ;;
10572         ia64*)
10573           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10574           ;;
10575         *)
10576           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10577           ;;
10578         esac
10579       else
10580         case $host_cpu in
10581         hppa*64*)
10582           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10583           ;;
10584         ia64*)
10585           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10586           ;;
10587         *)
10588
10589           # Older versions of the 11.00 compiler do not understand -b yet
10590           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10591           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10592 $as_echo_n "checking if $CC understands -b... " >&6; }
10593 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10594   $as_echo_n "(cached) " >&6
10595 else
10596   lt_cv_prog_compiler__b=no
10597    save_LDFLAGS="$LDFLAGS"
10598    LDFLAGS="$LDFLAGS -b"
10599    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10600    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10601      # The linker can only warn and ignore the option if not recognized
10602      # So say no if there are warnings
10603      if test -s conftest.err; then
10604        # Append any errors to the config.log.
10605        cat conftest.err 1>&5
10606        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10607        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10608        if diff conftest.exp conftest.er2 >/dev/null; then
10609          lt_cv_prog_compiler__b=yes
10610        fi
10611      else
10612        lt_cv_prog_compiler__b=yes
10613      fi
10614    fi
10615    $RM -r conftest*
10616    LDFLAGS="$save_LDFLAGS"
10617
10618 fi
10619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10620 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10621
10622 if test x"$lt_cv_prog_compiler__b" = xyes; then
10623     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10624 else
10625     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10626 fi
10627
10628           ;;
10629         esac
10630       fi
10631       if test "$with_gnu_ld" = no; then
10632         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10633         hardcode_libdir_separator=:
10634
10635         case $host_cpu in
10636         hppa*64*|ia64*)
10637           hardcode_direct=no
10638           hardcode_shlibpath_var=no
10639           ;;
10640         *)
10641           hardcode_direct=yes
10642           hardcode_direct_absolute=yes
10643           export_dynamic_flag_spec='${wl}-E'
10644
10645           # hardcode_minus_L: Not really in the search PATH,
10646           # but as the default location of the library.
10647           hardcode_minus_L=yes
10648           ;;
10649         esac
10650       fi
10651       ;;
10652
10653     irix5* | irix6* | nonstopux*)
10654       if test "$GCC" = yes; then
10655         archive_cmds='$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 $lib'
10656         # Try to use the -exported_symbol ld option, if it does not
10657         # work, assume that -exports_file does not work either and
10658         # implicitly export all symbols.
10659         save_LDFLAGS="$LDFLAGS"
10660         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10661         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10662 /* end confdefs.h.  */
10663 int foo(void) {}
10664 _ACEOF
10665 if ac_fn_c_try_link "$LINENO"; then :
10666   archive_expsym_cmds='$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 $lib'
10667
10668 fi
10669 rm -f core conftest.err conftest.$ac_objext \
10670     conftest$ac_exeext conftest.$ac_ext
10671         LDFLAGS="$save_LDFLAGS"
10672       else
10673         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10674         archive_expsym_cmds='$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 $lib'
10675       fi
10676       archive_cmds_need_lc='no'
10677       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10678       hardcode_libdir_separator=:
10679       inherit_rpath=yes
10680       link_all_deplibs=yes
10681       ;;
10682
10683     netbsd*)
10684       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10685         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10686       else
10687         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10688       fi
10689       hardcode_libdir_flag_spec='-R$libdir'
10690       hardcode_direct=yes
10691       hardcode_shlibpath_var=no
10692       ;;
10693
10694     newsos6)
10695       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10696       hardcode_direct=yes
10697       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10698       hardcode_libdir_separator=:
10699       hardcode_shlibpath_var=no
10700       ;;
10701
10702     *nto* | *qnx*)
10703       ;;
10704
10705     openbsd*)
10706       if test -f /usr/libexec/ld.so; then
10707         hardcode_direct=yes
10708         hardcode_shlibpath_var=no
10709         hardcode_direct_absolute=yes
10710         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10711           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10712           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10713           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10714           export_dynamic_flag_spec='${wl}-E'
10715         else
10716           case $host_os in
10717            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10718              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10719              hardcode_libdir_flag_spec='-R$libdir'
10720              ;;
10721            *)
10722              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10723              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10724              ;;
10725           esac
10726         fi
10727       else
10728         ld_shlibs=no
10729       fi
10730       ;;
10731
10732     os2*)
10733       hardcode_libdir_flag_spec='-L$libdir'
10734       hardcode_minus_L=yes
10735       allow_undefined_flag=unsupported
10736       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'
10737       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10738       ;;
10739
10740     osf3*)
10741       if test "$GCC" = yes; then
10742         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10743         archive_cmds='$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 $lib'
10744       else
10745         allow_undefined_flag=' -expect_unresolved \*'
10746         archive_cmds='$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 $lib'
10747       fi
10748       archive_cmds_need_lc='no'
10749       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10750       hardcode_libdir_separator=:
10751       ;;
10752
10753     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10754       if test "$GCC" = yes; then
10755         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10756         archive_cmds='$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 $lib'
10757         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10758       else
10759         allow_undefined_flag=' -expect_unresolved \*'
10760         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'
10761         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~
10762         $CC -shared${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'
10763
10764         # Both c and cxx compiler support -rpath directly
10765         hardcode_libdir_flag_spec='-rpath $libdir'
10766       fi
10767       archive_cmds_need_lc='no'
10768       hardcode_libdir_separator=:
10769       ;;
10770
10771     solaris*)
10772       no_undefined_flag=' -z defs'
10773       if test "$GCC" = yes; then
10774         wlarc='${wl}'
10775         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10776         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10777           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10778       else
10779         case `$CC -V 2>&1` in
10780         *"Compilers 5.0"*)
10781           wlarc=''
10782           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10783           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10784           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10785           ;;
10786         *)
10787           wlarc='${wl}'
10788           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10789           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10790           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10791           ;;
10792         esac
10793       fi
10794       hardcode_libdir_flag_spec='-R$libdir'
10795       hardcode_shlibpath_var=no
10796       case $host_os in
10797       solaris2.[0-5] | solaris2.[0-5].*) ;;
10798       *)
10799         # The compiler driver will combine and reorder linker options,
10800         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10801         # but is careful enough not to reorder.
10802         # Supported since Solaris 2.6 (maybe 2.5.1?)
10803         if test "$GCC" = yes; then
10804           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10805         else
10806           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10807         fi
10808         ;;
10809       esac
10810       link_all_deplibs=yes
10811       ;;
10812
10813     sunos4*)
10814       if test "x$host_vendor" = xsequent; then
10815         # Use $CC to link under sequent, because it throws in some extra .o
10816         # files that make .init and .fini sections work.
10817         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10818       else
10819         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10820       fi
10821       hardcode_libdir_flag_spec='-L$libdir'
10822       hardcode_direct=yes
10823       hardcode_minus_L=yes
10824       hardcode_shlibpath_var=no
10825       ;;
10826
10827     sysv4)
10828       case $host_vendor in
10829         sni)
10830           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10831           hardcode_direct=yes # is this really true???
10832         ;;
10833         siemens)
10834           ## LD is ld it makes a PLAMLIB
10835           ## CC just makes a GrossModule.
10836           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10837           reload_cmds='$CC -r -o $output$reload_objs'
10838           hardcode_direct=no
10839         ;;
10840         motorola)
10841           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10842           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10843         ;;
10844       esac
10845       runpath_var='LD_RUN_PATH'
10846       hardcode_shlibpath_var=no
10847       ;;
10848
10849     sysv4.3*)
10850       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10851       hardcode_shlibpath_var=no
10852       export_dynamic_flag_spec='-Bexport'
10853       ;;
10854
10855     sysv4*MP*)
10856       if test -d /usr/nec; then
10857         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10858         hardcode_shlibpath_var=no
10859         runpath_var=LD_RUN_PATH
10860         hardcode_runpath_var=yes
10861         ld_shlibs=yes
10862       fi
10863       ;;
10864
10865     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10866       no_undefined_flag='${wl}-z,text'
10867       archive_cmds_need_lc=no
10868       hardcode_shlibpath_var=no
10869       runpath_var='LD_RUN_PATH'
10870
10871       if test "$GCC" = yes; then
10872         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10873         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10874       else
10875         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10876         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10877       fi
10878       ;;
10879
10880     sysv5* | sco3.2v5* | sco5v6*)
10881       # Note: We can NOT use -z defs as we might desire, because we do not
10882       # link with -lc, and that would cause any symbols used from libc to
10883       # always be unresolved, which means just about no library would
10884       # ever link correctly.  If we're not using GNU ld we use -z text
10885       # though, which does catch some bad symbols but isn't as heavy-handed
10886       # as -z defs.
10887       no_undefined_flag='${wl}-z,text'
10888       allow_undefined_flag='${wl}-z,nodefs'
10889       archive_cmds_need_lc=no
10890       hardcode_shlibpath_var=no
10891       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10892       hardcode_libdir_separator=':'
10893       link_all_deplibs=yes
10894       export_dynamic_flag_spec='${wl}-Bexport'
10895       runpath_var='LD_RUN_PATH'
10896
10897       if test "$GCC" = yes; then
10898         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10899         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10900       else
10901         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10902         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10903       fi
10904       ;;
10905
10906     uts4*)
10907       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10908       hardcode_libdir_flag_spec='-L$libdir'
10909       hardcode_shlibpath_var=no
10910       ;;
10911
10912     *)
10913       ld_shlibs=no
10914       ;;
10915     esac
10916
10917     if test x$host_vendor = xsni; then
10918       case $host in
10919       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10920         export_dynamic_flag_spec='${wl}-Blargedynsym'
10921         ;;
10922       esac
10923     fi
10924   fi
10925
10926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10927 $as_echo "$ld_shlibs" >&6; }
10928 test "$ld_shlibs" = no && can_build_shared=no
10929
10930 with_gnu_ld=$with_gnu_ld
10931
10932
10933
10934
10935
10936
10937
10938
10939
10940
10941
10942
10943
10944
10945
10946 #
10947 # Do we need to explicitly link libc?
10948 #
10949 case "x$archive_cmds_need_lc" in
10950 x|xyes)
10951   # Assume -lc should be added
10952   archive_cmds_need_lc=yes
10953
10954   if test "$enable_shared" = yes && test "$GCC" = yes; then
10955     case $archive_cmds in
10956     *'~'*)
10957       # FIXME: we may have to deal with multi-command sequences.
10958       ;;
10959     '$CC '*)
10960       # Test whether the compiler implicitly links with -lc since on some
10961       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10962       # to ld, don't add -lc before -lgcc.
10963       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10964 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10965 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10966   $as_echo_n "(cached) " >&6
10967 else
10968   $RM conftest*
10969         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10970
10971         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10972   (eval $ac_compile) 2>&5
10973   ac_status=$?
10974   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10975   test $ac_status = 0; } 2>conftest.err; then
10976           soname=conftest
10977           lib=conftest
10978           libobjs=conftest.$ac_objext
10979           deplibs=
10980           wl=$lt_prog_compiler_wl
10981           pic_flag=$lt_prog_compiler_pic
10982           compiler_flags=-v
10983           linker_flags=-v
10984           verstring=
10985           output_objdir=.
10986           libname=conftest
10987           lt_save_allow_undefined_flag=$allow_undefined_flag
10988           allow_undefined_flag=
10989           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10990   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10991   ac_status=$?
10992   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10993   test $ac_status = 0; }
10994           then
10995             lt_cv_archive_cmds_need_lc=no
10996           else
10997             lt_cv_archive_cmds_need_lc=yes
10998           fi
10999           allow_undefined_flag=$lt_save_allow_undefined_flag
11000         else
11001           cat conftest.err 1>&5
11002         fi
11003         $RM conftest*
11004
11005 fi
11006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11007 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11008       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11009       ;;
11010     esac
11011   fi
11012   ;;
11013 esac
11014
11015
11016
11017
11018
11019
11020
11021
11022
11023
11024
11025
11026
11027
11028
11029
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11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
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11147
11148
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11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11172 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11173
11174 if test "$GCC" = yes; then
11175   case $host_os in
11176     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11177     *) lt_awk_arg="/^libraries:/" ;;
11178   esac
11179   case $host_os in
11180     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11181     *) lt_sed_strip_eq="s,=/,/,g" ;;
11182   esac
11183   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11184   case $lt_search_path_spec in
11185   *\;*)
11186     # if the path contains ";" then we assume it to be the separator
11187     # otherwise default to the standard path separator (i.e. ":") - it is
11188     # assumed that no part of a normal pathname contains ";" but that should
11189     # okay in the real world where ";" in dirpaths is itself problematic.
11190     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11191     ;;
11192   *)
11193     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11194     ;;
11195   esac
11196   # Ok, now we have the path, separated by spaces, we can step through it
11197   # and add multilib dir if necessary.
11198   lt_tmp_lt_search_path_spec=
11199   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11200   for lt_sys_path in $lt_search_path_spec; do
11201     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11202       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11203     else
11204       test -d "$lt_sys_path" && \
11205         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11206     fi
11207   done
11208   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11209 BEGIN {RS=" "; FS="/|\n";} {
11210   lt_foo="";
11211   lt_count=0;
11212   for (lt_i = NF; lt_i > 0; lt_i--) {
11213     if ($lt_i != "" && $lt_i != ".") {
11214       if ($lt_i == "..") {
11215         lt_count++;
11216       } else {
11217         if (lt_count == 0) {
11218           lt_foo="/" $lt_i lt_foo;
11219         } else {
11220           lt_count--;
11221         }
11222       }
11223     }
11224   }
11225   if (lt_foo != "") { lt_freq[lt_foo]++; }
11226   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11227 }'`
11228   # AWK program above erroneously prepends '/' to C:/dos/paths
11229   # for these hosts.
11230   case $host_os in
11231     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11232       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11233   esac
11234   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11235 else
11236   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11237 fi
11238 library_names_spec=
11239 libname_spec='lib$name'
11240 soname_spec=
11241 shrext_cmds=".so"
11242 postinstall_cmds=
11243 postuninstall_cmds=
11244 finish_cmds=
11245 finish_eval=
11246 shlibpath_var=
11247 shlibpath_overrides_runpath=unknown
11248 version_type=none
11249 dynamic_linker="$host_os ld.so"
11250 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11251 need_lib_prefix=unknown
11252 hardcode_into_libs=no
11253
11254 # when you set need_version to no, make sure it does not cause -set_version
11255 # flags to be left without arguments
11256 need_version=unknown
11257
11258 case $host_os in
11259 aix3*)
11260   version_type=linux
11261   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11262   shlibpath_var=LIBPATH
11263
11264   # AIX 3 has no versioning support, so we append a major version to the name.
11265   soname_spec='${libname}${release}${shared_ext}$major'
11266   ;;
11267
11268 aix[4-9]*)
11269   version_type=linux
11270   need_lib_prefix=no
11271   need_version=no
11272   hardcode_into_libs=yes
11273   if test "$host_cpu" = ia64; then
11274     # AIX 5 supports IA64
11275     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11276     shlibpath_var=LD_LIBRARY_PATH
11277   else
11278     # With GCC up to 2.95.x, collect2 would create an import file
11279     # for dependence libraries.  The import file would start with
11280     # the line `#! .'.  This would cause the generated library to
11281     # depend on `.', always an invalid library.  This was fixed in
11282     # development snapshots of GCC prior to 3.0.
11283     case $host_os in
11284       aix4 | aix4.[01] | aix4.[01].*)
11285       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11286            echo ' yes '
11287            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11288         :
11289       else
11290         can_build_shared=no
11291       fi
11292       ;;
11293     esac
11294     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11295     # soname into executable. Probably we can add versioning support to
11296     # collect2, so additional links can be useful in future.
11297     if test "$aix_use_runtimelinking" = yes; then
11298       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11299       # instead of lib<name>.a to let people know that these are not
11300       # typical AIX shared libraries.
11301       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11302     else
11303       # We preserve .a as extension for shared libraries through AIX4.2
11304       # and later when we are not doing run time linking.
11305       library_names_spec='${libname}${release}.a $libname.a'
11306       soname_spec='${libname}${release}${shared_ext}$major'
11307     fi
11308     shlibpath_var=LIBPATH
11309   fi
11310   ;;
11311
11312 amigaos*)
11313   case $host_cpu in
11314   powerpc)
11315     # Since July 2007 AmigaOS4 officially supports .so libraries.
11316     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11317     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11318     ;;
11319   m68k)
11320     library_names_spec='$libname.ixlibrary $libname.a'
11321     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11322     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 ${libname}_ixlibrary.a || exit 1; done'
11323     ;;
11324   esac
11325   ;;
11326
11327 beos*)
11328   library_names_spec='${libname}${shared_ext}'
11329   dynamic_linker="$host_os ld.so"
11330   shlibpath_var=LIBRARY_PATH
11331   ;;
11332
11333 bsdi[45]*)
11334   version_type=linux
11335   need_version=no
11336   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11337   soname_spec='${libname}${release}${shared_ext}$major'
11338   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11339   shlibpath_var=LD_LIBRARY_PATH
11340   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11341   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11342   # the default ld.so.conf also contains /usr/contrib/lib and
11343   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11344   # libtool to hard-code these into programs
11345   ;;
11346
11347 cygwin* | mingw* | pw32* | cegcc*)
11348   version_type=windows
11349   shrext_cmds=".dll"
11350   need_version=no
11351   need_lib_prefix=no
11352
11353   case $GCC,$host_os in
11354   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11355     library_names_spec='$libname.dll.a'
11356     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11357     postinstall_cmds='base_file=`basename \${file}`~
11358       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11359       dldir=$destdir/`dirname \$dlpath`~
11360       test -d \$dldir || mkdir -p \$dldir~
11361       $install_prog $dir/$dlname \$dldir/$dlname~
11362       chmod a+x \$dldir/$dlname~
11363       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11364         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11365       fi'
11366     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11367       dlpath=$dir/\$dldll~
11368        $RM \$dlpath'
11369     shlibpath_overrides_runpath=yes
11370
11371     case $host_os in
11372     cygwin*)
11373       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11374       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11375
11376       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11377       ;;
11378     mingw* | cegcc*)
11379       # MinGW DLLs use traditional 'lib' prefix
11380       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11381       ;;
11382     pw32*)
11383       # pw32 DLLs use 'pw' prefix rather than 'lib'
11384       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11385       ;;
11386     esac
11387     ;;
11388
11389   *)
11390     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11391     ;;
11392   esac
11393   dynamic_linker='Win32 ld.exe'
11394   # FIXME: first we should search . and the directory the executable is in
11395   shlibpath_var=PATH
11396   ;;
11397
11398 darwin* | rhapsody*)
11399   dynamic_linker="$host_os dyld"
11400   version_type=darwin
11401   need_lib_prefix=no
11402   need_version=no
11403   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11404   soname_spec='${libname}${release}${major}$shared_ext'
11405   shlibpath_overrides_runpath=yes
11406   shlibpath_var=DYLD_LIBRARY_PATH
11407   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11408
11409   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11410   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11411   ;;
11412
11413 dgux*)
11414   version_type=linux
11415   need_lib_prefix=no
11416   need_version=no
11417   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11418   soname_spec='${libname}${release}${shared_ext}$major'
11419   shlibpath_var=LD_LIBRARY_PATH
11420   ;;
11421
11422 freebsd* | dragonfly*)
11423   # DragonFly does not have aout.  When/if they implement a new
11424   # versioning mechanism, adjust this.
11425   if test -x /usr/bin/objformat; then
11426     objformat=`/usr/bin/objformat`
11427   else
11428     case $host_os in
11429     freebsd[23].*) objformat=aout ;;
11430     *) objformat=elf ;;
11431     esac
11432   fi
11433   version_type=freebsd-$objformat
11434   case $version_type in
11435     freebsd-elf*)
11436       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11437       need_version=no
11438       need_lib_prefix=no
11439       ;;
11440     freebsd-*)
11441       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11442       need_version=yes
11443       ;;
11444   esac
11445   shlibpath_var=LD_LIBRARY_PATH
11446   case $host_os in
11447   freebsd2.*)
11448     shlibpath_overrides_runpath=yes
11449     ;;
11450   freebsd3.[01]* | freebsdelf3.[01]*)
11451     shlibpath_overrides_runpath=yes
11452     hardcode_into_libs=yes
11453     ;;
11454   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11455   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11456     shlibpath_overrides_runpath=no
11457     hardcode_into_libs=yes
11458     ;;
11459   *) # from 4.6 on, and DragonFly
11460     shlibpath_overrides_runpath=yes
11461     hardcode_into_libs=yes
11462     ;;
11463   esac
11464   ;;
11465
11466 gnu*)
11467   version_type=linux
11468   need_lib_prefix=no
11469   need_version=no
11470   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11471   soname_spec='${libname}${release}${shared_ext}$major'
11472   shlibpath_var=LD_LIBRARY_PATH
11473   hardcode_into_libs=yes
11474   ;;
11475
11476 haiku*)
11477   version_type=linux
11478   need_lib_prefix=no
11479   need_version=no
11480   dynamic_linker="$host_os runtime_loader"
11481   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11482   soname_spec='${libname}${release}${shared_ext}$major'
11483   shlibpath_var=LIBRARY_PATH
11484   shlibpath_overrides_runpath=yes
11485   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11486   hardcode_into_libs=yes
11487   ;;
11488
11489 hpux9* | hpux10* | hpux11*)
11490   # Give a soname corresponding to the major version so that dld.sl refuses to
11491   # link against other versions.
11492   version_type=sunos
11493   need_lib_prefix=no
11494   need_version=no
11495   case $host_cpu in
11496   ia64*)
11497     shrext_cmds='.so'
11498     hardcode_into_libs=yes
11499     dynamic_linker="$host_os dld.so"
11500     shlibpath_var=LD_LIBRARY_PATH
11501     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11502     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11503     soname_spec='${libname}${release}${shared_ext}$major'
11504     if test "X$HPUX_IA64_MODE" = X32; then
11505       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11506     else
11507       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11508     fi
11509     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11510     ;;
11511   hppa*64*)
11512     shrext_cmds='.sl'
11513     hardcode_into_libs=yes
11514     dynamic_linker="$host_os dld.sl"
11515     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11516     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11517     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11518     soname_spec='${libname}${release}${shared_ext}$major'
11519     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11520     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11521     ;;
11522   *)
11523     shrext_cmds='.sl'
11524     dynamic_linker="$host_os dld.sl"
11525     shlibpath_var=SHLIB_PATH
11526     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11527     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11528     soname_spec='${libname}${release}${shared_ext}$major'
11529     ;;
11530   esac
11531   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11532   postinstall_cmds='chmod 555 $lib'
11533   # or fails outright, so override atomically:
11534   install_override_mode=555
11535   ;;
11536
11537 interix[3-9]*)
11538   version_type=linux
11539   need_lib_prefix=no
11540   need_version=no
11541   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11542   soname_spec='${libname}${release}${shared_ext}$major'
11543   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11544   shlibpath_var=LD_LIBRARY_PATH
11545   shlibpath_overrides_runpath=no
11546   hardcode_into_libs=yes
11547   ;;
11548
11549 irix5* | irix6* | nonstopux*)
11550   case $host_os in
11551     nonstopux*) version_type=nonstopux ;;
11552     *)
11553         if test "$lt_cv_prog_gnu_ld" = yes; then
11554                 version_type=linux
11555         else
11556                 version_type=irix
11557         fi ;;
11558   esac
11559   need_lib_prefix=no
11560   need_version=no
11561   soname_spec='${libname}${release}${shared_ext}$major'
11562   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11563   case $host_os in
11564   irix5* | nonstopux*)
11565     libsuff= shlibsuff=
11566     ;;
11567   *)
11568     case $LD in # libtool.m4 will add one of these switches to LD
11569     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11570       libsuff= shlibsuff= libmagic=32-bit;;
11571     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11572       libsuff=32 shlibsuff=N32 libmagic=N32;;
11573     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11574       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11575     *) libsuff= shlibsuff= libmagic=never-match;;
11576     esac
11577     ;;
11578   esac
11579   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11580   shlibpath_overrides_runpath=no
11581   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11582   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11583   hardcode_into_libs=yes
11584   ;;
11585
11586 # No shared lib support for Linux oldld, aout, or coff.
11587 linux*oldld* | linux*aout* | linux*coff*)
11588   dynamic_linker=no
11589   ;;
11590
11591 # This must be Linux ELF.
11592 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11593   version_type=linux
11594   need_lib_prefix=no
11595   need_version=no
11596   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11597   soname_spec='${libname}${release}${shared_ext}$major'
11598   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11599   shlibpath_var=LD_LIBRARY_PATH
11600   shlibpath_overrides_runpath=no
11601
11602   # Some binutils ld are patched to set DT_RUNPATH
11603   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11604   $as_echo_n "(cached) " >&6
11605 else
11606   lt_cv_shlibpath_overrides_runpath=no
11607     save_LDFLAGS=$LDFLAGS
11608     save_libdir=$libdir
11609     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11610          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11611     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11612 /* end confdefs.h.  */
11613
11614 int
11615 main ()
11616 {
11617
11618   ;
11619   return 0;
11620 }
11621 _ACEOF
11622 if ac_fn_c_try_link "$LINENO"; then :
11623   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11624   lt_cv_shlibpath_overrides_runpath=yes
11625 fi
11626 fi
11627 rm -f core conftest.err conftest.$ac_objext \
11628     conftest$ac_exeext conftest.$ac_ext
11629     LDFLAGS=$save_LDFLAGS
11630     libdir=$save_libdir
11631
11632 fi
11633
11634   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11635
11636   # This implies no fast_install, which is unacceptable.
11637   # Some rework will be needed to allow for fast_install
11638   # before this can be enabled.
11639   hardcode_into_libs=yes
11640
11641   # Append ld.so.conf contents to the search path
11642   if test -f /etc/ld.so.conf; then
11643     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' ' '`
11644     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11645   fi
11646
11647   # We used to test for /lib/ld.so.1 and disable shared libraries on
11648   # powerpc, because MkLinux only supported shared libraries with the
11649   # GNU dynamic linker.  Since this was broken with cross compilers,
11650   # most powerpc-linux boxes support dynamic linking these days and
11651   # people can always --disable-shared, the test was removed, and we
11652   # assume the GNU/Linux dynamic linker is in use.
11653   dynamic_linker='GNU/Linux ld.so'
11654   ;;
11655
11656 netbsd*)
11657   version_type=sunos
11658   need_lib_prefix=no
11659   need_version=no
11660   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11661     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11662     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11663     dynamic_linker='NetBSD (a.out) ld.so'
11664   else
11665     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11666     soname_spec='${libname}${release}${shared_ext}$major'
11667     dynamic_linker='NetBSD ld.elf_so'
11668   fi
11669   shlibpath_var=LD_LIBRARY_PATH
11670   shlibpath_overrides_runpath=yes
11671   hardcode_into_libs=yes
11672   ;;
11673
11674 newsos6)
11675   version_type=linux
11676   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11677   shlibpath_var=LD_LIBRARY_PATH
11678   shlibpath_overrides_runpath=yes
11679   ;;
11680
11681 *nto* | *qnx*)
11682   version_type=qnx
11683   need_lib_prefix=no
11684   need_version=no
11685   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11686   soname_spec='${libname}${release}${shared_ext}$major'
11687   shlibpath_var=LD_LIBRARY_PATH
11688   shlibpath_overrides_runpath=no
11689   hardcode_into_libs=yes
11690   dynamic_linker='ldqnx.so'
11691   ;;
11692
11693 openbsd*)
11694   version_type=sunos
11695   sys_lib_dlsearch_path_spec="/usr/lib"
11696   need_lib_prefix=no
11697   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11698   case $host_os in
11699     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11700     *)                          need_version=no  ;;
11701   esac
11702   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11703   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11704   shlibpath_var=LD_LIBRARY_PATH
11705   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11706     case $host_os in
11707       openbsd2.[89] | openbsd2.[89].*)
11708         shlibpath_overrides_runpath=no
11709         ;;
11710       *)
11711         shlibpath_overrides_runpath=yes
11712         ;;
11713       esac
11714   else
11715     shlibpath_overrides_runpath=yes
11716   fi
11717   ;;
11718
11719 os2*)
11720   libname_spec='$name'
11721   shrext_cmds=".dll"
11722   need_lib_prefix=no
11723   library_names_spec='$libname${shared_ext} $libname.a'
11724   dynamic_linker='OS/2 ld.exe'
11725   shlibpath_var=LIBPATH
11726   ;;
11727
11728 osf3* | osf4* | osf5*)
11729   version_type=osf
11730   need_lib_prefix=no
11731   need_version=no
11732   soname_spec='${libname}${release}${shared_ext}$major'
11733   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11734   shlibpath_var=LD_LIBRARY_PATH
11735   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11736   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11737   ;;
11738
11739 rdos*)
11740   dynamic_linker=no
11741   ;;
11742
11743 solaris*)
11744   version_type=linux
11745   need_lib_prefix=no
11746   need_version=no
11747   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11748   soname_spec='${libname}${release}${shared_ext}$major'
11749   shlibpath_var=LD_LIBRARY_PATH
11750   shlibpath_overrides_runpath=yes
11751   hardcode_into_libs=yes
11752   # ldd complains unless libraries are executable
11753   postinstall_cmds='chmod +x $lib'
11754   ;;
11755
11756 sunos4*)
11757   version_type=sunos
11758   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11759   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11760   shlibpath_var=LD_LIBRARY_PATH
11761   shlibpath_overrides_runpath=yes
11762   if test "$with_gnu_ld" = yes; then
11763     need_lib_prefix=no
11764   fi
11765   need_version=yes
11766   ;;
11767
11768 sysv4 | sysv4.3*)
11769   version_type=linux
11770   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11771   soname_spec='${libname}${release}${shared_ext}$major'
11772   shlibpath_var=LD_LIBRARY_PATH
11773   case $host_vendor in
11774     sni)
11775       shlibpath_overrides_runpath=no
11776       need_lib_prefix=no
11777       runpath_var=LD_RUN_PATH
11778       ;;
11779     siemens)
11780       need_lib_prefix=no
11781       ;;
11782     motorola)
11783       need_lib_prefix=no
11784       need_version=no
11785       shlibpath_overrides_runpath=no
11786       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11787       ;;
11788   esac
11789   ;;
11790
11791 sysv4*MP*)
11792   if test -d /usr/nec ;then
11793     version_type=linux
11794     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11795     soname_spec='$libname${shared_ext}.$major'
11796     shlibpath_var=LD_LIBRARY_PATH
11797   fi
11798   ;;
11799
11800 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11801   version_type=freebsd-elf
11802   need_lib_prefix=no
11803   need_version=no
11804   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11805   soname_spec='${libname}${release}${shared_ext}$major'
11806   shlibpath_var=LD_LIBRARY_PATH
11807   shlibpath_overrides_runpath=yes
11808   hardcode_into_libs=yes
11809   if test "$with_gnu_ld" = yes; then
11810     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11811   else
11812     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11813     case $host_os in
11814       sco3.2v5*)
11815         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11816         ;;
11817     esac
11818   fi
11819   sys_lib_dlsearch_path_spec='/usr/lib'
11820   ;;
11821
11822 tpf*)
11823   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11824   version_type=linux
11825   need_lib_prefix=no
11826   need_version=no
11827   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11828   shlibpath_var=LD_LIBRARY_PATH
11829   shlibpath_overrides_runpath=no
11830   hardcode_into_libs=yes
11831   ;;
11832
11833 uts4*)
11834   version_type=linux
11835   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11836   soname_spec='${libname}${release}${shared_ext}$major'
11837   shlibpath_var=LD_LIBRARY_PATH
11838   ;;
11839
11840 *)
11841   dynamic_linker=no
11842   ;;
11843 esac
11844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11845 $as_echo "$dynamic_linker" >&6; }
11846 test "$dynamic_linker" = no && can_build_shared=no
11847
11848 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11849 if test "$GCC" = yes; then
11850   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11851 fi
11852
11853 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11854   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11855 fi
11856 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11857   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11858 fi
11859
11860
11861
11862
11863
11864
11865
11866
11867
11868
11869
11870
11871
11872
11873
11874
11875
11876
11877
11878
11879
11880
11881
11882
11883
11884
11885
11886
11887
11888
11889
11890
11891
11892
11893
11894
11895
11896
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917
11918
11919
11920
11921
11922
11923
11924
11925
11926
11927
11928
11929
11930
11931
11932
11933
11934
11935
11936
11937
11938
11939
11940
11941
11942
11943
11944
11945
11946
11947
11948
11949
11950
11951   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11952 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11953 hardcode_action=
11954 if test -n "$hardcode_libdir_flag_spec" ||
11955    test -n "$runpath_var" ||
11956    test "X$hardcode_automatic" = "Xyes" ; then
11957
11958   # We can hardcode non-existent directories.
11959   if test "$hardcode_direct" != no &&
11960      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11961      # have to relink, otherwise we might link with an installed library
11962      # when we should be linking with a yet-to-be-installed one
11963      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11964      test "$hardcode_minus_L" != no; then
11965     # Linking always hardcodes the temporary library directory.
11966     hardcode_action=relink
11967   else
11968     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11969     hardcode_action=immediate
11970   fi
11971 else
11972   # We cannot hardcode anything, or else we can only hardcode existing
11973   # directories.
11974   hardcode_action=unsupported
11975 fi
11976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11977 $as_echo "$hardcode_action" >&6; }
11978
11979 if test "$hardcode_action" = relink ||
11980    test "$inherit_rpath" = yes; then
11981   # Fast installation is not supported
11982   enable_fast_install=no
11983 elif test "$shlibpath_overrides_runpath" = yes ||
11984      test "$enable_shared" = no; then
11985   # Fast installation is not necessary
11986   enable_fast_install=needless
11987 fi
11988
11989
11990
11991
11992
11993
11994   if test "x$enable_dlopen" != xyes; then
11995   enable_dlopen=unknown
11996   enable_dlopen_self=unknown
11997   enable_dlopen_self_static=unknown
11998 else
11999   lt_cv_dlopen=no
12000   lt_cv_dlopen_libs=
12001
12002   case $host_os in
12003   beos*)
12004     lt_cv_dlopen="load_add_on"
12005     lt_cv_dlopen_libs=
12006     lt_cv_dlopen_self=yes
12007     ;;
12008
12009   mingw* | pw32* | cegcc*)
12010     lt_cv_dlopen="LoadLibrary"
12011     lt_cv_dlopen_libs=
12012     ;;
12013
12014   cygwin*)
12015     lt_cv_dlopen="dlopen"
12016     lt_cv_dlopen_libs=
12017     ;;
12018
12019   darwin*)
12020   # if libdl is installed we need to link against it
12021     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12022 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12023 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12024   $as_echo_n "(cached) " >&6
12025 else
12026   ac_check_lib_save_LIBS=$LIBS
12027 LIBS="-ldl  $LIBS"
12028 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12029 /* end confdefs.h.  */
12030
12031 /* Override any GCC internal prototype to avoid an error.
12032    Use char because int might match the return type of a GCC
12033    builtin and then its argument prototype would still apply.  */
12034 #ifdef __cplusplus
12035 extern "C"
12036 #endif
12037 char dlopen ();
12038 int
12039 main ()
12040 {
12041 return dlopen ();
12042   ;
12043   return 0;
12044 }
12045 _ACEOF
12046 if ac_fn_c_try_link "$LINENO"; then :
12047   ac_cv_lib_dl_dlopen=yes
12048 else
12049   ac_cv_lib_dl_dlopen=no
12050 fi
12051 rm -f core conftest.err conftest.$ac_objext \
12052     conftest$ac_exeext conftest.$ac_ext
12053 LIBS=$ac_check_lib_save_LIBS
12054 fi
12055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12056 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12057 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12058   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12059 else
12060
12061     lt_cv_dlopen="dyld"
12062     lt_cv_dlopen_libs=
12063     lt_cv_dlopen_self=yes
12064
12065 fi
12066
12067     ;;
12068
12069   *)
12070     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12071 if test "x$ac_cv_func_shl_load" = x""yes; then :
12072   lt_cv_dlopen="shl_load"
12073 else
12074   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12075 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12076 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12077   $as_echo_n "(cached) " >&6
12078 else
12079   ac_check_lib_save_LIBS=$LIBS
12080 LIBS="-ldld  $LIBS"
12081 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12082 /* end confdefs.h.  */
12083
12084 /* Override any GCC internal prototype to avoid an error.
12085    Use char because int might match the return type of a GCC
12086    builtin and then its argument prototype would still apply.  */
12087 #ifdef __cplusplus
12088 extern "C"
12089 #endif
12090 char shl_load ();
12091 int
12092 main ()
12093 {
12094 return shl_load ();
12095   ;
12096   return 0;
12097 }
12098 _ACEOF
12099 if ac_fn_c_try_link "$LINENO"; then :
12100   ac_cv_lib_dld_shl_load=yes
12101 else
12102   ac_cv_lib_dld_shl_load=no
12103 fi
12104 rm -f core conftest.err conftest.$ac_objext \
12105     conftest$ac_exeext conftest.$ac_ext
12106 LIBS=$ac_check_lib_save_LIBS
12107 fi
12108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12109 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12110 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12111   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12112 else
12113   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12114 if test "x$ac_cv_func_dlopen" = x""yes; then :
12115   lt_cv_dlopen="dlopen"
12116 else
12117   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12118 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12119 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12120   $as_echo_n "(cached) " >&6
12121 else
12122   ac_check_lib_save_LIBS=$LIBS
12123 LIBS="-ldl  $LIBS"
12124 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12125 /* end confdefs.h.  */
12126
12127 /* Override any GCC internal prototype to avoid an error.
12128    Use char because int might match the return type of a GCC
12129    builtin and then its argument prototype would still apply.  */
12130 #ifdef __cplusplus
12131 extern "C"
12132 #endif
12133 char dlopen ();
12134 int
12135 main ()
12136 {
12137 return dlopen ();
12138   ;
12139   return 0;
12140 }
12141 _ACEOF
12142 if ac_fn_c_try_link "$LINENO"; then :
12143   ac_cv_lib_dl_dlopen=yes
12144 else
12145   ac_cv_lib_dl_dlopen=no
12146 fi
12147 rm -f core conftest.err conftest.$ac_objext \
12148     conftest$ac_exeext conftest.$ac_ext
12149 LIBS=$ac_check_lib_save_LIBS
12150 fi
12151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12152 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12153 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12154   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12155 else
12156   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12157 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12158 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12159   $as_echo_n "(cached) " >&6
12160 else
12161   ac_check_lib_save_LIBS=$LIBS
12162 LIBS="-lsvld  $LIBS"
12163 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12164 /* end confdefs.h.  */
12165
12166 /* Override any GCC internal prototype to avoid an error.
12167    Use char because int might match the return type of a GCC
12168    builtin and then its argument prototype would still apply.  */
12169 #ifdef __cplusplus
12170 extern "C"
12171 #endif
12172 char dlopen ();
12173 int
12174 main ()
12175 {
12176 return dlopen ();
12177   ;
12178   return 0;
12179 }
12180 _ACEOF
12181 if ac_fn_c_try_link "$LINENO"; then :
12182   ac_cv_lib_svld_dlopen=yes
12183 else
12184   ac_cv_lib_svld_dlopen=no
12185 fi
12186 rm -f core conftest.err conftest.$ac_objext \
12187     conftest$ac_exeext conftest.$ac_ext
12188 LIBS=$ac_check_lib_save_LIBS
12189 fi
12190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12191 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12192 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12193   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12194 else
12195   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12196 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12197 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12198   $as_echo_n "(cached) " >&6
12199 else
12200   ac_check_lib_save_LIBS=$LIBS
12201 LIBS="-ldld  $LIBS"
12202 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12203 /* end confdefs.h.  */
12204
12205 /* Override any GCC internal prototype to avoid an error.
12206    Use char because int might match the return type of a GCC
12207    builtin and then its argument prototype would still apply.  */
12208 #ifdef __cplusplus
12209 extern "C"
12210 #endif
12211 char dld_link ();
12212 int
12213 main ()
12214 {
12215 return dld_link ();
12216   ;
12217   return 0;
12218 }
12219 _ACEOF
12220 if ac_fn_c_try_link "$LINENO"; then :
12221   ac_cv_lib_dld_dld_link=yes
12222 else
12223   ac_cv_lib_dld_dld_link=no
12224 fi
12225 rm -f core conftest.err conftest.$ac_objext \
12226     conftest$ac_exeext conftest.$ac_ext
12227 LIBS=$ac_check_lib_save_LIBS
12228 fi
12229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12230 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12231 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12232   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12233 fi
12234
12235
12236 fi
12237
12238
12239 fi
12240
12241
12242 fi
12243
12244
12245 fi
12246
12247
12248 fi
12249
12250     ;;
12251   esac
12252
12253   if test "x$lt_cv_dlopen" != xno; then
12254     enable_dlopen=yes
12255   else
12256     enable_dlopen=no
12257   fi
12258
12259   case $lt_cv_dlopen in
12260   dlopen)
12261     save_CPPFLAGS="$CPPFLAGS"
12262     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12263
12264     save_LDFLAGS="$LDFLAGS"
12265     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12266
12267     save_LIBS="$LIBS"
12268     LIBS="$lt_cv_dlopen_libs $LIBS"
12269
12270     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12271 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12272 if test "${lt_cv_dlopen_self+set}" = set; then :
12273   $as_echo_n "(cached) " >&6
12274 else
12275           if test "$cross_compiling" = yes; then :
12276   lt_cv_dlopen_self=cross
12277 else
12278   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12279   lt_status=$lt_dlunknown
12280   cat > conftest.$ac_ext <<_LT_EOF
12281 #line 12281 "configure"
12282 #include "confdefs.h"
12283
12284 #if HAVE_DLFCN_H
12285 #include <dlfcn.h>
12286 #endif
12287
12288 #include <stdio.h>
12289
12290 #ifdef RTLD_GLOBAL
12291 #  define LT_DLGLOBAL           RTLD_GLOBAL
12292 #else
12293 #  ifdef DL_GLOBAL
12294 #    define LT_DLGLOBAL         DL_GLOBAL
12295 #  else
12296 #    define LT_DLGLOBAL         0
12297 #  endif
12298 #endif
12299
12300 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12301    find out it does not work in some platform. */
12302 #ifndef LT_DLLAZY_OR_NOW
12303 #  ifdef RTLD_LAZY
12304 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12305 #  else
12306 #    ifdef DL_LAZY
12307 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12308 #    else
12309 #      ifdef RTLD_NOW
12310 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12311 #      else
12312 #        ifdef DL_NOW
12313 #          define LT_DLLAZY_OR_NOW      DL_NOW
12314 #        else
12315 #          define LT_DLLAZY_OR_NOW      0
12316 #        endif
12317 #      endif
12318 #    endif
12319 #  endif
12320 #endif
12321
12322 /* When -fvisbility=hidden is used, assume the code has been annotated
12323    correspondingly for the symbols needed.  */
12324 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12325 void fnord () __attribute__((visibility("default")));
12326 #endif
12327
12328 void fnord () { int i=42; }
12329 int main ()
12330 {
12331   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12332   int status = $lt_dlunknown;
12333
12334   if (self)
12335     {
12336       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12337       else
12338         {
12339           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12340           else puts (dlerror ());
12341         }
12342       /* dlclose (self); */
12343     }
12344   else
12345     puts (dlerror ());
12346
12347   return status;
12348 }
12349 _LT_EOF
12350   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12351   (eval $ac_link) 2>&5
12352   ac_status=$?
12353   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12354   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12355     (./conftest; exit; ) >&5 2>/dev/null
12356     lt_status=$?
12357     case x$lt_status in
12358       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12359       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12360       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12361     esac
12362   else :
12363     # compilation failed
12364     lt_cv_dlopen_self=no
12365   fi
12366 fi
12367 rm -fr conftest*
12368
12369
12370 fi
12371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12372 $as_echo "$lt_cv_dlopen_self" >&6; }
12373
12374     if test "x$lt_cv_dlopen_self" = xyes; then
12375       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12376       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12377 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12378 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12379   $as_echo_n "(cached) " >&6
12380 else
12381           if test "$cross_compiling" = yes; then :
12382   lt_cv_dlopen_self_static=cross
12383 else
12384   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12385   lt_status=$lt_dlunknown
12386   cat > conftest.$ac_ext <<_LT_EOF
12387 #line 12387 "configure"
12388 #include "confdefs.h"
12389
12390 #if HAVE_DLFCN_H
12391 #include <dlfcn.h>
12392 #endif
12393
12394 #include <stdio.h>
12395
12396 #ifdef RTLD_GLOBAL
12397 #  define LT_DLGLOBAL           RTLD_GLOBAL
12398 #else
12399 #  ifdef DL_GLOBAL
12400 #    define LT_DLGLOBAL         DL_GLOBAL
12401 #  else
12402 #    define LT_DLGLOBAL         0
12403 #  endif
12404 #endif
12405
12406 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12407    find out it does not work in some platform. */
12408 #ifndef LT_DLLAZY_OR_NOW
12409 #  ifdef RTLD_LAZY
12410 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12411 #  else
12412 #    ifdef DL_LAZY
12413 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12414 #    else
12415 #      ifdef RTLD_NOW
12416 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12417 #      else
12418 #        ifdef DL_NOW
12419 #          define LT_DLLAZY_OR_NOW      DL_NOW
12420 #        else
12421 #          define LT_DLLAZY_OR_NOW      0
12422 #        endif
12423 #      endif
12424 #    endif
12425 #  endif
12426 #endif
12427
12428 /* When -fvisbility=hidden is used, assume the code has been annotated
12429    correspondingly for the symbols needed.  */
12430 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12431 void fnord () __attribute__((visibility("default")));
12432 #endif
12433
12434 void fnord () { int i=42; }
12435 int main ()
12436 {
12437   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12438   int status = $lt_dlunknown;
12439
12440   if (self)
12441     {
12442       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12443       else
12444         {
12445           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12446           else puts (dlerror ());
12447         }
12448       /* dlclose (self); */
12449     }
12450   else
12451     puts (dlerror ());
12452
12453   return status;
12454 }
12455 _LT_EOF
12456   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12457   (eval $ac_link) 2>&5
12458   ac_status=$?
12459   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12460   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12461     (./conftest; exit; ) >&5 2>/dev/null
12462     lt_status=$?
12463     case x$lt_status in
12464       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12465       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12466       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12467     esac
12468   else :
12469     # compilation failed
12470     lt_cv_dlopen_self_static=no
12471   fi
12472 fi
12473 rm -fr conftest*
12474
12475
12476 fi
12477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12478 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12479     fi
12480
12481     CPPFLAGS="$save_CPPFLAGS"
12482     LDFLAGS="$save_LDFLAGS"
12483     LIBS="$save_LIBS"
12484     ;;
12485   esac
12486
12487   case $lt_cv_dlopen_self in
12488   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12489   *) enable_dlopen_self=unknown ;;
12490   esac
12491
12492   case $lt_cv_dlopen_self_static in
12493   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12494   *) enable_dlopen_self_static=unknown ;;
12495   esac
12496 fi
12497
12498
12499
12500
12501
12502
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514 striplib=
12515 old_striplib=
12516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12517 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12518 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12519   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12520   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12521   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12522 $as_echo "yes" >&6; }
12523 else
12524 # FIXME - insert some real tests, host_os isn't really good enough
12525   case $host_os in
12526   darwin*)
12527     if test -n "$STRIP" ; then
12528       striplib="$STRIP -x"
12529       old_striplib="$STRIP -S"
12530       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12531 $as_echo "yes" >&6; }
12532     else
12533       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12534 $as_echo "no" >&6; }
12535     fi
12536     ;;
12537   *)
12538     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12539 $as_echo "no" >&6; }
12540     ;;
12541   esac
12542 fi
12543
12544
12545
12546
12547
12548
12549
12550
12551
12552
12553
12554
12555   # Report which library types will actually be built
12556   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12557 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12558   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12559 $as_echo "$can_build_shared" >&6; }
12560
12561   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12562 $as_echo_n "checking whether to build shared libraries... " >&6; }
12563   test "$can_build_shared" = "no" && enable_shared=no
12564
12565   # On AIX, shared libraries and static libraries use the same namespace, and
12566   # are all built from PIC.
12567   case $host_os in
12568   aix3*)
12569     test "$enable_shared" = yes && enable_static=no
12570     if test -n "$RANLIB"; then
12571       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12572       postinstall_cmds='$RANLIB $lib'
12573     fi
12574     ;;
12575
12576   aix[4-9]*)
12577     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12578       test "$enable_shared" = yes && enable_static=no
12579     fi
12580     ;;
12581   esac
12582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12583 $as_echo "$enable_shared" >&6; }
12584
12585   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12586 $as_echo_n "checking whether to build static libraries... " >&6; }
12587   # Make sure either enable_shared or enable_static is yes.
12588   test "$enable_shared" = yes || enable_static=yes
12589   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12590 $as_echo "$enable_static" >&6; }
12591
12592
12593
12594
12595 fi
12596 ac_ext=c
12597 ac_cpp='$CPP $CPPFLAGS'
12598 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12599 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12600 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12601
12602 CC="$lt_save_CC"
12603
12604
12605
12606
12607
12608
12609
12610
12611
12612
12613
12614
12615
12616         ac_config_commands="$ac_config_commands libtool"
12617
12618
12619
12620
12621 # Only expand once:
12622
12623
12624
12625
12626 . ${srcdir}/../../bfd/configure.host
12627
12628
12629
12630 USE_MAINTAINER_MODE=no
12631 # Check whether --enable-maintainer-mode was given.
12632 if test "${enable_maintainer_mode+set}" = set; then :
12633   enableval=$enable_maintainer_mode; case "${enableval}" in
12634   yes)  MAINT="" USE_MAINTAINER_MODE=yes ;;
12635   no)   MAINT="#" ;;
12636   *)    as_fn_error "\"--enable-maintainer-mode does not take a value\"" "$LINENO" 5; MAINT="#" ;;
12637 esac
12638 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
12639   echo "Setting maintainer mode" 6>&1
12640 fi
12641 else
12642   MAINT="#"
12643 fi
12644
12645
12646
12647 # Check whether --enable-sim-bswap was given.
12648 if test "${enable_sim_bswap+set}" = set; then :
12649   enableval=$enable_sim_bswap; case "${enableval}" in
12650   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12651   no)   sim_bswap="-DWITH_BSWAP=0";;
12652   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12653 esac
12654 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12655   echo "Setting bswap flags = $sim_bswap" 6>&1
12656 fi
12657 else
12658   sim_bswap=""
12659 fi
12660
12661
12662
12663 # Check whether --enable-sim-cflags was given.
12664 if test "${enable_sim_cflags+set}" = set; then :
12665   enableval=$enable_sim_cflags; case "${enableval}" in
12666   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12667   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12668   no)    sim_cflags="";;
12669   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12670 esac
12671 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12672   echo "Setting sim cflags = $sim_cflags" 6>&1
12673 fi
12674 else
12675   sim_cflags=""
12676 fi
12677
12678
12679
12680 # Check whether --enable-sim-debug was given.
12681 if test "${enable_sim_debug+set}" = set; then :
12682   enableval=$enable_sim_debug; case "${enableval}" in
12683   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12684   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12685   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12686 esac
12687 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12688   echo "Setting sim debug = $sim_debug" 6>&1
12689 fi
12690 else
12691   sim_debug=""
12692 fi
12693
12694
12695
12696 # Check whether --enable-sim-stdio was given.
12697 if test "${enable_sim_stdio+set}" = set; then :
12698   enableval=$enable_sim_stdio; case "${enableval}" in
12699   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12700   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12701   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12702 esac
12703 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12704   echo "Setting stdio flags = $sim_stdio" 6>&1
12705 fi
12706 else
12707   sim_stdio=""
12708 fi
12709
12710
12711
12712 # Check whether --enable-sim-trace was given.
12713 if test "${enable_sim_trace+set}" = set; then :
12714   enableval=$enable_sim_trace; case "${enableval}" in
12715   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12716   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12717   [-0-9]*)
12718         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12719   [[:lower:]]*)
12720         sim_trace=""
12721         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12722           if test x"$sim_trace" = x; then
12723             sim_trace="-DWITH_TRACE='(TRACE_$x"
12724           else
12725             sim_trace="${sim_trace}|TRACE_$x"
12726           fi
12727         done
12728         sim_trace="$sim_trace)'" ;;
12729 esac
12730 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12731   echo "Setting sim trace = $sim_trace" 6>&1
12732 fi
12733 else
12734   sim_trace=""
12735 fi
12736
12737
12738
12739 # Check whether --enable-sim-profile was given.
12740 if test "${enable_sim_profile+set}" = set; then :
12741   enableval=$enable_sim_profile; case "${enableval}" in
12742   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12743   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12744   [-0-9]*)
12745         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12746   [a-z]*)
12747         sim_profile=""
12748         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12749           if test x"$sim_profile" = x; then
12750             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12751           else
12752             sim_profile="${sim_profile}|PROFILE_$x"
12753           fi
12754         done
12755         sim_profile="$sim_profile)'" ;;
12756 esac
12757 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12758   echo "Setting sim profile = $sim_profile" 6>&1
12759 fi
12760 else
12761   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12762 fi
12763
12764
12765
12766
12767 # Check whether --with-pkgversion was given.
12768 if test "${with_pkgversion+set}" = set; then :
12769   withval=$with_pkgversion; case "$withval" in
12770       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12771       no)  PKGVERSION= ;;
12772       *)   PKGVERSION="($withval) " ;;
12773      esac
12774 else
12775   PKGVERSION="(GDB) "
12776
12777 fi
12778
12779
12780
12781
12782
12783 # Check whether --with-bugurl was given.
12784 if test "${with_bugurl+set}" = set; then :
12785   withval=$with_bugurl; case "$withval" in
12786       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12787       no)  BUGURL=
12788            ;;
12789       *)   BUGURL="$withval"
12790            ;;
12791      esac
12792 else
12793   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12794
12795 fi
12796
12797   case ${BUGURL} in
12798   "")
12799     REPORT_BUGS_TO=
12800     REPORT_BUGS_TEXI=
12801     ;;
12802   *)
12803     REPORT_BUGS_TO="<$BUGURL>"
12804     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12805     ;;
12806   esac;
12807
12808
12809
12810
12811 cat >>confdefs.h <<_ACEOF
12812 #define PKGVERSION "$PKGVERSION"
12813 _ACEOF
12814
12815
12816 cat >>confdefs.h <<_ACEOF
12817 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12818 _ACEOF
12819
12820
12821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12822 $as_echo_n "checking return type of signal handlers... " >&6; }
12823 if test "${ac_cv_type_signal+set}" = set; then :
12824   $as_echo_n "(cached) " >&6
12825 else
12826   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12827 /* end confdefs.h.  */
12828 #include <sys/types.h>
12829 #include <signal.h>
12830
12831 int
12832 main ()
12833 {
12834 return *(signal (0, 0)) (0) == 1;
12835   ;
12836   return 0;
12837 }
12838 _ACEOF
12839 if ac_fn_c_try_compile "$LINENO"; then :
12840   ac_cv_type_signal=int
12841 else
12842   ac_cv_type_signal=void
12843 fi
12844 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12845 fi
12846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12847 $as_echo "$ac_cv_type_signal" >&6; }
12848
12849 cat >>confdefs.h <<_ACEOF
12850 #define RETSIGTYPE $ac_cv_type_signal
12851 _ACEOF
12852
12853
12854
12855
12856
12857 sim_link_files=
12858 sim_link_links=
12859
12860 sim_link_links=tconfig.h
12861 if test -f ${srcdir}/tconfig.in
12862 then
12863   sim_link_files=tconfig.in
12864 else
12865   sim_link_files=../common/tconfig.in
12866 fi
12867
12868 # targ-vals.def points to the libc macro description file.
12869 case "${target}" in
12870 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12871 esac
12872 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12873 sim_link_links="${sim_link_links} targ-vals.def"
12874
12875
12876
12877
12878 wire_endian="LITTLE_ENDIAN"
12879 default_endian=""
12880 # Check whether --enable-sim-endian was given.
12881 if test "${enable_sim_endian+set}" = set; then :
12882   enableval=$enable_sim_endian; case "${enableval}" in
12883   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
12884   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
12885   yes)   if test x"$wire_endian" != x; then
12886            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12887          else
12888            if test x"$default_endian" != x; then
12889              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
12890            else
12891              echo "No hard-wired endian for target $target" 1>&6
12892              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
12893            fi
12894          fi;;
12895   no)    if test x"$default_endian" != x; then
12896            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12897          else
12898            if test x"$wire_endian" != x; then
12899              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
12900            else
12901              echo "No default endian for target $target" 1>&6
12902              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
12903            fi
12904          fi;;
12905   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
12906 esac
12907 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
12908   echo "Setting endian flags = $sim_endian" 6>&1
12909 fi
12910 else
12911   if test x"$default_endian" != x; then
12912   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12913 else
12914   if test x"$wire_endian" != x; then
12915     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12916   else
12917     sim_endian=
12918   fi
12919 fi
12920 fi
12921
12922 wire_alignment="NONSTRICT_ALIGNMENT"
12923 default_alignment=""
12924
12925 # Check whether --enable-sim-alignment was given.
12926 if test "${enable_sim_alignment+set}" = set; then :
12927   enableval=$enable_sim_alignment; case "${enableval}" in
12928   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12929   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12930   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12931   yes) if test x"$wire_alignment" != x; then
12932          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12933        else
12934          if test x"$default_alignment" != x; then
12935            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12936          else
12937            echo "No hard-wired alignment for target $target" 1>&6
12938            sim_alignment="-DWITH_ALIGNMENT=0"
12939          fi
12940        fi;;
12941   no)  if test x"$default_alignment" != x; then
12942          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12943        else
12944          if test x"$wire_alignment" != x; then
12945            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12946          else
12947            echo "No default alignment for target $target" 1>&6
12948            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12949          fi
12950        fi;;
12951   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12952 esac
12953 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12954   echo "Setting alignment flags = $sim_alignment" 6>&1
12955 fi
12956 else
12957   if test x"$default_alignment" != x; then
12958   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12959 else
12960   if test x"$wire_alignment" != x; then
12961     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12962   else
12963     sim_alignment=
12964   fi
12965 fi
12966 fi
12967
12968
12969 # Check whether --enable-sim-hostendian was given.
12970 if test "${enable_sim_hostendian+set}" = set; then :
12971   enableval=$enable_sim_hostendian; case "${enableval}" in
12972   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
12973   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
12974   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
12975   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
12976 esac
12977 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
12978   echo "Setting hostendian flags = $sim_hostendian" 6>&1
12979 fi
12980 else
12981
12982 if test "x$cross_compiling" = "xno"; then
12983    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
12984 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
12985 if test "${ac_cv_c_bigendian+set}" = set; then :
12986   $as_echo_n "(cached) " >&6
12987 else
12988   ac_cv_c_bigendian=unknown
12989     # See if we're dealing with a universal compiler.
12990     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12991 /* end confdefs.h.  */
12992 #ifndef __APPLE_CC__
12993                not a universal capable compiler
12994              #endif
12995              typedef int dummy;
12996
12997 _ACEOF
12998 if ac_fn_c_try_compile "$LINENO"; then :
12999
13000         # Check for potential -arch flags.  It is not universal unless
13001         # there are at least two -arch flags with different values.
13002         ac_arch=
13003         ac_prev=
13004         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13005          if test -n "$ac_prev"; then
13006            case $ac_word in
13007              i?86 | x86_64 | ppc | ppc64)
13008                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13009                  ac_arch=$ac_word
13010                else
13011                  ac_cv_c_bigendian=universal
13012                  break
13013                fi
13014                ;;
13015            esac
13016            ac_prev=
13017          elif test "x$ac_word" = "x-arch"; then
13018            ac_prev=arch
13019          fi
13020        done
13021 fi
13022 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13023     if test $ac_cv_c_bigendian = unknown; then
13024       # See if sys/param.h defines the BYTE_ORDER macro.
13025       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13026 /* end confdefs.h.  */
13027 #include <sys/types.h>
13028              #include <sys/param.h>
13029
13030 int
13031 main ()
13032 {
13033 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13034                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13035                      && LITTLE_ENDIAN)
13036               bogus endian macros
13037              #endif
13038
13039   ;
13040   return 0;
13041 }
13042 _ACEOF
13043 if ac_fn_c_try_compile "$LINENO"; then :
13044   # It does; now see whether it defined to BIG_ENDIAN or not.
13045          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13046 /* end confdefs.h.  */
13047 #include <sys/types.h>
13048                 #include <sys/param.h>
13049
13050 int
13051 main ()
13052 {
13053 #if BYTE_ORDER != BIG_ENDIAN
13054                  not big endian
13055                 #endif
13056
13057   ;
13058   return 0;
13059 }
13060 _ACEOF
13061 if ac_fn_c_try_compile "$LINENO"; then :
13062   ac_cv_c_bigendian=yes
13063 else
13064   ac_cv_c_bigendian=no
13065 fi
13066 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13067 fi
13068 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13069     fi
13070     if test $ac_cv_c_bigendian = unknown; then
13071       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13072       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13073 /* end confdefs.h.  */
13074 #include <limits.h>
13075
13076 int
13077 main ()
13078 {
13079 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13080               bogus endian macros
13081              #endif
13082
13083   ;
13084   return 0;
13085 }
13086 _ACEOF
13087 if ac_fn_c_try_compile "$LINENO"; then :
13088   # It does; now see whether it defined to _BIG_ENDIAN or not.
13089          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13090 /* end confdefs.h.  */
13091 #include <limits.h>
13092
13093 int
13094 main ()
13095 {
13096 #ifndef _BIG_ENDIAN
13097                  not big endian
13098                 #endif
13099
13100   ;
13101   return 0;
13102 }
13103 _ACEOF
13104 if ac_fn_c_try_compile "$LINENO"; then :
13105   ac_cv_c_bigendian=yes
13106 else
13107   ac_cv_c_bigendian=no
13108 fi
13109 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13110 fi
13111 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13112     fi
13113     if test $ac_cv_c_bigendian = unknown; then
13114       # Compile a test program.
13115       if test "$cross_compiling" = yes; then :
13116   # Try to guess by grepping values from an object file.
13117          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13118 /* end confdefs.h.  */
13119 short int ascii_mm[] =
13120                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13121                 short int ascii_ii[] =
13122                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13123                 int use_ascii (int i) {
13124                   return ascii_mm[i] + ascii_ii[i];
13125                 }
13126                 short int ebcdic_ii[] =
13127                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13128                 short int ebcdic_mm[] =
13129                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13130                 int use_ebcdic (int i) {
13131                   return ebcdic_mm[i] + ebcdic_ii[i];
13132                 }
13133                 extern int foo;
13134
13135 int
13136 main ()
13137 {
13138 return use_ascii (foo) == use_ebcdic (foo);
13139   ;
13140   return 0;
13141 }
13142 _ACEOF
13143 if ac_fn_c_try_compile "$LINENO"; then :
13144   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13145               ac_cv_c_bigendian=yes
13146             fi
13147             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13148               if test "$ac_cv_c_bigendian" = unknown; then
13149                 ac_cv_c_bigendian=no
13150               else
13151                 # finding both strings is unlikely to happen, but who knows?
13152                 ac_cv_c_bigendian=unknown
13153               fi
13154             fi
13155 fi
13156 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13157 else
13158   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13159 /* end confdefs.h.  */
13160 $ac_includes_default
13161 int
13162 main ()
13163 {
13164
13165              /* Are we little or big endian?  From Harbison&Steele.  */
13166              union
13167              {
13168                long int l;
13169                char c[sizeof (long int)];
13170              } u;
13171              u.l = 1;
13172              return u.c[sizeof (long int) - 1] == 1;
13173
13174   ;
13175   return 0;
13176 }
13177 _ACEOF
13178 if ac_fn_c_try_run "$LINENO"; then :
13179   ac_cv_c_bigendian=no
13180 else
13181   ac_cv_c_bigendian=yes
13182 fi
13183 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13184   conftest.$ac_objext conftest.beam conftest.$ac_ext
13185 fi
13186
13187     fi
13188 fi
13189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13190 $as_echo "$ac_cv_c_bigendian" >&6; }
13191  case $ac_cv_c_bigendian in #(
13192    yes)
13193      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13194 ;; #(
13195    no)
13196       ;; #(
13197    universal)
13198
13199 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13200
13201      ;; #(
13202    *)
13203      as_fn_error "unknown endianness
13204  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13205  esac
13206
13207   if test $ac_cv_c_bigendian = yes; then
13208     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13209   else
13210     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13211   fi
13212 else
13213   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13214 fi
13215 fi
13216
13217
13218 # Check whether --enable-werror was given.
13219 if test "${enable_werror+set}" = set; then :
13220   enableval=$enable_werror; case "${enableval}" in
13221      yes | y) ERROR_ON_WARNING="yes" ;;
13222      no | n)  ERROR_ON_WARNING="no" ;;
13223      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13224    esac
13225 fi
13226
13227
13228 # Enable -Werror by default when using gcc
13229 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13230     ERROR_ON_WARNING=yes
13231 fi
13232
13233 WERROR_CFLAGS=""
13234 if test "${ERROR_ON_WARNING}" = yes ; then
13235 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13236 #    WERROR_CFLAGS="-Werror"
13237      true
13238 fi
13239
13240 # The entries after -Wno-pointer-sign are disabled warnings which may
13241 # be enabled in the future, which can not currently be used to build
13242 # GDB.
13243 # NOTE: If you change this list, remember to update
13244 # gdb/doc/gdbint.texinfo.
13245 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13246 -Wno-pointer-sign \
13247 -Wno-unused -Wunused-value -Wunused-function \
13248 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes"
13249
13250 # Enable -Wno-format by default when using gcc on mingw since many
13251 # GCC versions complain about %I64.
13252 case "${host}" in
13253   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13254   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13255 esac
13256
13257 # Check whether --enable-build-warnings was given.
13258 if test "${enable_build_warnings+set}" = set; then :
13259   enableval=$enable_build_warnings; case "${enableval}" in
13260   yes)  ;;
13261   no)   build_warnings="-w";;
13262   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13263         build_warnings="${build_warnings} ${t}";;
13264   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13265         build_warnings="${t} ${build_warnings}";;
13266   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13267 esac
13268 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13269   echo "Setting compiler warning flags = $build_warnings" 6>&1
13270 fi
13271 fi
13272 # Check whether --enable-sim-build-warnings was given.
13273 if test "${enable_sim_build_warnings+set}" = set; then :
13274   enableval=$enable_sim_build_warnings; case "${enableval}" in
13275   yes)  ;;
13276   no)   build_warnings="-w";;
13277   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13278         build_warnings="${build_warnings} ${t}";;
13279   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13280         build_warnings="${t} ${build_warnings}";;
13281   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13282 esac
13283 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13284   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13285 fi
13286 fi
13287 WARN_CFLAGS=""
13288 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13289 then
13290     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13291 $as_echo_n "checking compiler warning flags... " >&6; }
13292     # Separate out the -Werror flag as some files just cannot be
13293     # compiled with it enabled.
13294     for w in ${build_warnings}; do
13295         case $w in
13296         -Werr*) WERROR_CFLAGS=-Werror ;;
13297         *) # Check that GCC accepts it
13298             saved_CFLAGS="$CFLAGS"
13299             CFLAGS="$CFLAGS $w"
13300             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13301 /* end confdefs.h.  */
13302
13303 int
13304 main ()
13305 {
13306
13307   ;
13308   return 0;
13309 }
13310 _ACEOF
13311 if ac_fn_c_try_compile "$LINENO"; then :
13312   WARN_CFLAGS="${WARN_CFLAGS} $w"
13313 fi
13314 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13315             CFLAGS="$saved_CFLAGS"
13316         esac
13317     done
13318     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13319 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13320 fi
13321
13322
13323 default_sim_reserved_bits="1"
13324 # Check whether --enable-sim-reserved-bits was given.
13325 if test "${enable_sim_reserved_bits+set}" = set; then :
13326   enableval=$enable_sim_reserved_bits; case "${enableval}" in
13327   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
13328   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
13329   *)    as_fn_error "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
13330 esac
13331 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
13332   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
13333 fi
13334 else
13335   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
13336 fi
13337
13338 wire_word_bitsize="32"
13339 wire_word_msb="31"
13340 wire_address_bitsize=""
13341 wire_cell_bitsize=""
13342 # Check whether --enable-sim-bitsize was given.
13343 if test "${enable_sim_bitsize+set}" = set; then :
13344   enableval=$enable_sim_bitsize; sim_bitsize=
13345 case "${enableval}" in
13346   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
13347   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
13348   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13349   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13350   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13351         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
13352       else
13353         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
13354       fi ;;
13355   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13356         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
13357       else
13358         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
13359       fi ;;
13360   *)  as_fn_error "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13361 esac
13362 # address bitsize
13363 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
13364 case x"${tmp}" in
13365   x ) ;;
13366   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
13367   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
13368   * ) as_fn_error "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13369 esac
13370 # cell bitsize
13371 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
13372 case x"${tmp}" in
13373   x ) ;;
13374   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
13375   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
13376   * ) as_fn_error "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13377 esac
13378 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
13379   echo "Setting bitsize flags = $sim_bitsize" 6>&1
13380 fi
13381 else
13382   sim_bitsize=""
13383 if test x"$wire_word_bitsize" != x; then
13384   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
13385 fi
13386 if test x"$wire_word_msb" != x; then
13387   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
13388 fi
13389 if test x"$wire_address_bitsize" != x; then
13390   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
13391 fi
13392 if test x"$wire_cell_bitsize" != x; then
13393   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
13394 fi
13395 fi
13396
13397
13398 default_sim_inline=""
13399 # Check whether --enable-sim-inline was given.
13400 if test "${enable_sim_inline+set}" = set; then :
13401   enableval=$enable_sim_inline; sim_inline=""
13402 case "$enableval" in
13403   no)           sim_inline="-DDEFAULT_INLINE=0";;
13404   0)            sim_inline="-DDEFAULT_INLINE=0";;
13405   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13406   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13407   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13408        new_flag=""
13409        case "$x" in
13410          *_INLINE=*)    new_flag="-D$x";;
13411          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13412          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13413          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13414        esac
13415        if test x"$sim_inline" = x""; then
13416          sim_inline="$new_flag"
13417        else
13418          sim_inline="$sim_inline $new_flag"
13419        fi
13420      done;;
13421 esac
13422 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13423   echo "Setting inline flags = $sim_inline" 6>&1
13424 fi
13425 else
13426
13427 if test "x$cross_compiling" = "xno"; then
13428   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13429     sim_inline="${default_sim_inline}"
13430     if test x"$silent" != x"yes"; then
13431       echo "Setting inline flags = $sim_inline" 6>&1
13432     fi
13433   else
13434     sim_inline=""
13435   fi
13436 else
13437   sim_inline="-DDEFAULT_INLINE=0"
13438 fi
13439 fi
13440
13441
13442 if test x"yes" != x"no"; then
13443   enable_sim_hardware=yes
13444 else
13445   enable_sim_hardware=no
13446 fi
13447
13448 if test ""; then
13449   hardware=""
13450 else
13451   hardware="cfi core pal glue"
13452 fi
13453 hardware="$hardware mn103cpu mn103int mn103tim mn103ser mn103iop"
13454
13455 sim_hw_cflags="-DWITH_HW=1"
13456 sim_hw="$hardware"
13457 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13458
13459 # Check whether --enable-sim-hardware was given.
13460 if test "${enable_sim_hardware+set}" = set; then :
13461   enableval=$enable_sim_hardware;
13462 fi
13463
13464 case ${enable_sim_hardware} in
13465   yes)  sim_hw_p=yes;;
13466   no)   sim_hw_p=no;;
13467   ,*)   sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13468   *,)   sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13469   *)    sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13470 esac
13471
13472 if test "$sim_hw_p" != yes; then
13473   if test "yes" = "always"; then
13474     as_fn_error "Sorry, but this simulator requires that hardware support
13475 be enabled. Please configure without --disable-hw-support." "$LINENO" 5
13476   fi
13477   sim_hw_objs=
13478   sim_hw_cflags="-DWITH_HW=0"
13479   sim_hw=
13480 else
13481   sim_hw_cflags="-DWITH_HW=1"
13482   # remove duplicates
13483   sim_hw=""
13484   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13485   for i in $hardware ; do
13486     case " $sim_hw " in
13487       *" $i "*) ;;
13488       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13489     esac
13490   done
13491   # mingw does not support sockser
13492   SIM_DV_SOCKSER_O=""
13493   case ${host} in
13494     *mingw*) ;;
13495     *) SIM_DV_SOCKSER_O="dv-sockser.o"
13496
13497 cat >>confdefs.h <<_ACEOF
13498 #define HAVE_DV_SOCKSER 1
13499 _ACEOF
13500
13501        ;;
13502   esac
13503
13504   if test x"$silent" != x"yes"; then
13505     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13506   fi
13507     case " $hardware " in
13508     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13509 $as_echo_n "checking for log2 in -lm... " >&6; }
13510 if test "${ac_cv_lib_m_log2+set}" = set; then :
13511   $as_echo_n "(cached) " >&6
13512 else
13513   ac_check_lib_save_LIBS=$LIBS
13514 LIBS="-lm  $LIBS"
13515 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13516 /* end confdefs.h.  */
13517
13518 /* Override any GCC internal prototype to avoid an error.
13519    Use char because int might match the return type of a GCC
13520    builtin and then its argument prototype would still apply.  */
13521 #ifdef __cplusplus
13522 extern "C"
13523 #endif
13524 char log2 ();
13525 int
13526 main ()
13527 {
13528 return log2 ();
13529   ;
13530   return 0;
13531 }
13532 _ACEOF
13533 if ac_fn_c_try_link "$LINENO"; then :
13534   ac_cv_lib_m_log2=yes
13535 else
13536   ac_cv_lib_m_log2=no
13537 fi
13538 rm -f core conftest.err conftest.$ac_objext \
13539     conftest$ac_exeext conftest.$ac_ext
13540 LIBS=$ac_check_lib_save_LIBS
13541 fi
13542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13543 $as_echo "$ac_cv_lib_m_log2" >&6; }
13544 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13545   cat >>confdefs.h <<_ACEOF
13546 #define HAVE_LIBM 1
13547 _ACEOF
13548
13549   LIBS="-lm $LIBS"
13550
13551 fi
13552 ;;
13553   esac
13554 fi
13555
13556
13557 for ac_func in time chmod utime fork execve execv chown
13558 do :
13559   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13560 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13561 eval as_val=\$$as_ac_var
13562    if test "x$as_val" = x""yes; then :
13563   cat >>confdefs.h <<_ACEOF
13564 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13565 _ACEOF
13566
13567 fi
13568 done
13569
13570 for ac_header in unistd.h stdlib.h string.h strings.h utime.h time.h
13571 do :
13572   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13573 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13574 eval as_val=\$$as_ac_Header
13575    if test "x$as_val" = x""yes; then :
13576   cat >>confdefs.h <<_ACEOF
13577 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13578 _ACEOF
13579
13580 fi
13581
13582 done
13583
13584
13585
13586 if test x"always" != x"no"; then
13587   enable_sim_hardware=yes
13588 else
13589   enable_sim_hardware=no
13590 fi
13591
13592 if test """"; then
13593   hardware=""""
13594 else
13595   hardware="cfi core pal glue"
13596 fi
13597 hardware="$hardware """
13598
13599 sim_hw_cflags="-DWITH_HW=1"
13600 sim_hw="$hardware"
13601 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13602
13603 # Check whether --enable-sim-hardware was given.
13604 if test "${enable_sim_hardware+set}" = set; then :
13605   enableval=$enable_sim_hardware;
13606 fi
13607
13608 case ${enable_sim_hardware} in
13609   yes)  sim_hw_p=yes;;
13610   no)   sim_hw_p=no;;
13611   ,*)   sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13612   *,)   sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13613   *)    sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13614 esac
13615
13616 if test "$sim_hw_p" != yes; then
13617   if test "always" = "always"; then
13618     as_fn_error "Sorry, but this simulator requires that hardware support
13619 be enabled. Please configure without --disable-hw-support." "$LINENO" 5
13620   fi
13621   sim_hw_objs=
13622   sim_hw_cflags="-DWITH_HW=0"
13623   sim_hw=
13624 else
13625   sim_hw_cflags="-DWITH_HW=1"
13626   # remove duplicates
13627   sim_hw=""
13628   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13629   for i in $hardware ; do
13630     case " $sim_hw " in
13631       *" $i "*) ;;
13632       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13633     esac
13634   done
13635   # mingw does not support sockser
13636   SIM_DV_SOCKSER_O=""
13637   case ${host} in
13638     *mingw*) ;;
13639     *) SIM_DV_SOCKSER_O="dv-sockser.o"
13640
13641 cat >>confdefs.h <<_ACEOF
13642 #define HAVE_DV_SOCKSER 1
13643 _ACEOF
13644
13645        ;;
13646   esac
13647
13648   if test x"$silent" != x"yes"; then
13649     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13650   fi
13651     case " $hardware " in
13652     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13653 $as_echo_n "checking for log2 in -lm... " >&6; }
13654 if test "${ac_cv_lib_m_log2+set}" = set; then :
13655   $as_echo_n "(cached) " >&6
13656 else
13657   ac_check_lib_save_LIBS=$LIBS
13658 LIBS="-lm  $LIBS"
13659 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13660 /* end confdefs.h.  */
13661
13662 /* Override any GCC internal prototype to avoid an error.
13663    Use char because int might match the return type of a GCC
13664    builtin and then its argument prototype would still apply.  */
13665 #ifdef __cplusplus
13666 extern "C"
13667 #endif
13668 char log2 ();
13669 int
13670 main ()
13671 {
13672 return log2 ();
13673   ;
13674   return 0;
13675 }
13676 _ACEOF
13677 if ac_fn_c_try_link "$LINENO"; then :
13678   ac_cv_lib_m_log2=yes
13679 else
13680   ac_cv_lib_m_log2=no
13681 fi
13682 rm -f core conftest.err conftest.$ac_objext \
13683     conftest$ac_exeext conftest.$ac_ext
13684 LIBS=$ac_check_lib_save_LIBS
13685 fi
13686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13687 $as_echo "$ac_cv_lib_m_log2" >&6; }
13688 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13689   cat >>confdefs.h <<_ACEOF
13690 #define HAVE_LIBM 1
13691 _ACEOF
13692
13693   LIBS="-lm $LIBS"
13694
13695 fi
13696 ;;
13697   esac
13698 fi
13699
13700
13701 if test -z "$SIM_DV_SOCKSER_O"; then
13702         as_fn_error "Sorry, but hardware support in this simulator
13703 unconditionally relies on dv-sockser.o which is unavailable for your host.
13704 Please fix this simulator." "$LINENO" 5
13705 fi
13706
13707
13708 ac_sources="$sim_link_files"
13709 ac_dests="$sim_link_links"
13710 while test -n "$ac_sources"; do
13711   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13712   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13713   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13714 done
13715 ac_config_links="$ac_config_links $ac_config_links_1"
13716
13717 cgen_breaks=""
13718 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13719 cgen_breaks="break cgen_rtx_error";
13720 fi
13721
13722 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13723
13724 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13725
13726 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13727
13728 ac_config_commands="$ac_config_commands Makefile"
13729
13730 ac_config_commands="$ac_config_commands stamp-h"
13731
13732 cat >confcache <<\_ACEOF
13733 # This file is a shell script that caches the results of configure
13734 # tests run on this system so they can be shared between configure
13735 # scripts and configure runs, see configure's option --config-cache.
13736 # It is not useful on other systems.  If it contains results you don't
13737 # want to keep, you may remove or edit it.
13738 #
13739 # config.status only pays attention to the cache file if you give it
13740 # the --recheck option to rerun configure.
13741 #
13742 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13743 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13744 # following values.
13745
13746 _ACEOF
13747
13748 # The following way of writing the cache mishandles newlines in values,
13749 # but we know of no workaround that is simple, portable, and efficient.
13750 # So, we kill variables containing newlines.
13751 # Ultrix sh set writes to stderr and can't be redirected directly,
13752 # and sets the high bit in the cache file unless we assign to the vars.
13753 (
13754   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13755     eval ac_val=\$$ac_var
13756     case $ac_val in #(
13757     *${as_nl}*)
13758       case $ac_var in #(
13759       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13760 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13761       esac
13762       case $ac_var in #(
13763       _ | IFS | as_nl) ;; #(
13764       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13765       *) { eval $ac_var=; unset $ac_var;} ;;
13766       esac ;;
13767     esac
13768   done
13769
13770   (set) 2>&1 |
13771     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13772     *${as_nl}ac_space=\ *)
13773       # `set' does not quote correctly, so add quotes: double-quote
13774       # substitution turns \\\\ into \\, and sed turns \\ into \.
13775       sed -n \
13776         "s/'/'\\\\''/g;
13777           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13778       ;; #(
13779     *)
13780       # `set' quotes correctly as required by POSIX, so do not add quotes.
13781       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13782       ;;
13783     esac |
13784     sort
13785 ) |
13786   sed '
13787      /^ac_cv_env_/b end
13788      t clear
13789      :clear
13790      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13791      t end
13792      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13793      :end' >>confcache
13794 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13795   if test -w "$cache_file"; then
13796     test "x$cache_file" != "x/dev/null" &&
13797       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13798 $as_echo "$as_me: updating cache $cache_file" >&6;}
13799     cat confcache >$cache_file
13800   else
13801     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13802 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13803   fi
13804 fi
13805 rm -f confcache
13806
13807 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13808 # Let make expand exec_prefix.
13809 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13810
13811 DEFS=-DHAVE_CONFIG_H
13812
13813 ac_libobjs=
13814 ac_ltlibobjs=
13815 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13816   # 1. Remove the extension, and $U if already installed.
13817   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13818   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13819   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13820   #    will be set to the directory where LIBOBJS objects are built.
13821   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13822   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13823 done
13824 LIBOBJS=$ac_libobjs
13825
13826 LTLIBOBJS=$ac_ltlibobjs
13827
13828
13829 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13830   as_fn_error "conditional \"GMAKE\" was never defined.
13831 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13832 fi
13833 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13834   as_fn_error "conditional \"PLUGINS\" was never defined.
13835 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13836 fi
13837
13838
13839 : ${CONFIG_STATUS=./config.status}
13840 ac_write_fail=0
13841 ac_clean_files_save=$ac_clean_files
13842 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13843 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13844 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13845 as_write_fail=0
13846 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13847 #! $SHELL
13848 # Generated by $as_me.
13849 # Run this file to recreate the current configuration.
13850 # Compiler output produced by configure, useful for debugging
13851 # configure, is in config.log if it exists.
13852
13853 debug=false
13854 ac_cs_recheck=false
13855 ac_cs_silent=false
13856
13857 SHELL=\${CONFIG_SHELL-$SHELL}
13858 export SHELL
13859 _ASEOF
13860 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13861 ## -------------------- ##
13862 ## M4sh Initialization. ##
13863 ## -------------------- ##
13864
13865 # Be more Bourne compatible
13866 DUALCASE=1; export DUALCASE # for MKS sh
13867 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13868   emulate sh
13869   NULLCMD=:
13870   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13871   # is contrary to our usage.  Disable this feature.
13872   alias -g '${1+"$@"}'='"$@"'
13873   setopt NO_GLOB_SUBST
13874 else
13875   case `(set -o) 2>/dev/null` in #(
13876   *posix*) :
13877     set -o posix ;; #(
13878   *) :
13879      ;;
13880 esac
13881 fi
13882
13883
13884 as_nl='
13885 '
13886 export as_nl
13887 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13888 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13889 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13890 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13891 # Prefer a ksh shell builtin over an external printf program on Solaris,
13892 # but without wasting forks for bash or zsh.
13893 if test -z "$BASH_VERSION$ZSH_VERSION" \
13894     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13895   as_echo='print -r --'
13896   as_echo_n='print -rn --'
13897 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13898   as_echo='printf %s\n'
13899   as_echo_n='printf %s'
13900 else
13901   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13902     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13903     as_echo_n='/usr/ucb/echo -n'
13904   else
13905     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13906     as_echo_n_body='eval
13907       arg=$1;
13908       case $arg in #(
13909       *"$as_nl"*)
13910         expr "X$arg" : "X\\(.*\\)$as_nl";
13911         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13912       esac;
13913       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13914     '
13915     export as_echo_n_body
13916     as_echo_n='sh -c $as_echo_n_body as_echo'
13917   fi
13918   export as_echo_body
13919   as_echo='sh -c $as_echo_body as_echo'
13920 fi
13921
13922 # The user is always right.
13923 if test "${PATH_SEPARATOR+set}" != set; then
13924   PATH_SEPARATOR=:
13925   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13926     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13927       PATH_SEPARATOR=';'
13928   }
13929 fi
13930
13931
13932 # IFS
13933 # We need space, tab and new line, in precisely that order.  Quoting is
13934 # there to prevent editors from complaining about space-tab.
13935 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13936 # splitting by setting IFS to empty value.)
13937 IFS=" ""        $as_nl"
13938
13939 # Find who we are.  Look in the path if we contain no directory separator.
13940 case $0 in #((
13941   *[\\/]* ) as_myself=$0 ;;
13942   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13943 for as_dir in $PATH
13944 do
13945   IFS=$as_save_IFS
13946   test -z "$as_dir" && as_dir=.
13947     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13948   done
13949 IFS=$as_save_IFS
13950
13951      ;;
13952 esac
13953 # We did not find ourselves, most probably we were run as `sh COMMAND'
13954 # in which case we are not to be found in the path.
13955 if test "x$as_myself" = x; then
13956   as_myself=$0
13957 fi
13958 if test ! -f "$as_myself"; then
13959   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13960   exit 1
13961 fi
13962
13963 # Unset variables that we do not need and which cause bugs (e.g. in
13964 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13965 # suppresses any "Segmentation fault" message there.  '((' could
13966 # trigger a bug in pdksh 5.2.14.
13967 for as_var in BASH_ENV ENV MAIL MAILPATH
13968 do eval test x\${$as_var+set} = xset \
13969   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13970 done
13971 PS1='$ '
13972 PS2='> '
13973 PS4='+ '
13974
13975 # NLS nuisances.
13976 LC_ALL=C
13977 export LC_ALL
13978 LANGUAGE=C
13979 export LANGUAGE
13980
13981 # CDPATH.
13982 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13983
13984
13985 # as_fn_error ERROR [LINENO LOG_FD]
13986 # ---------------------------------
13987 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13988 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13989 # script with status $?, using 1 if that was 0.
13990 as_fn_error ()
13991 {
13992   as_status=$?; test $as_status -eq 0 && as_status=1
13993   if test "$3"; then
13994     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13995     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13996   fi
13997   $as_echo "$as_me: error: $1" >&2
13998   as_fn_exit $as_status
13999 } # as_fn_error
14000
14001
14002 # as_fn_set_status STATUS
14003 # -----------------------
14004 # Set $? to STATUS, without forking.
14005 as_fn_set_status ()
14006 {
14007   return $1
14008 } # as_fn_set_status
14009
14010 # as_fn_exit STATUS
14011 # -----------------
14012 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14013 as_fn_exit ()
14014 {
14015   set +e
14016   as_fn_set_status $1
14017   exit $1
14018 } # as_fn_exit
14019
14020 # as_fn_unset VAR
14021 # ---------------
14022 # Portably unset VAR.
14023 as_fn_unset ()
14024 {
14025   { eval $1=; unset $1;}
14026 }
14027 as_unset=as_fn_unset
14028 # as_fn_append VAR VALUE
14029 # ----------------------
14030 # Append the text in VALUE to the end of the definition contained in VAR. Take
14031 # advantage of any shell optimizations that allow amortized linear growth over
14032 # repeated appends, instead of the typical quadratic growth present in naive
14033 # implementations.
14034 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14035   eval 'as_fn_append ()
14036   {
14037     eval $1+=\$2
14038   }'
14039 else
14040   as_fn_append ()
14041   {
14042     eval $1=\$$1\$2
14043   }
14044 fi # as_fn_append
14045
14046 # as_fn_arith ARG...
14047 # ------------------
14048 # Perform arithmetic evaluation on the ARGs, and store the result in the
14049 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14050 # must be portable across $(()) and expr.
14051 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14052   eval 'as_fn_arith ()
14053   {
14054     as_val=$(( $* ))
14055   }'
14056 else
14057   as_fn_arith ()
14058   {
14059     as_val=`expr "$@" || test $? -eq 1`
14060   }
14061 fi # as_fn_arith
14062
14063
14064 if expr a : '\(a\)' >/dev/null 2>&1 &&
14065    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14066   as_expr=expr
14067 else
14068   as_expr=false
14069 fi
14070
14071 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14072   as_basename=basename
14073 else
14074   as_basename=false
14075 fi
14076
14077 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14078   as_dirname=dirname
14079 else
14080   as_dirname=false
14081 fi
14082
14083 as_me=`$as_basename -- "$0" ||
14084 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14085          X"$0" : 'X\(//\)$' \| \
14086          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14087 $as_echo X/"$0" |
14088     sed '/^.*\/\([^/][^/]*\)\/*$/{
14089             s//\1/
14090             q
14091           }
14092           /^X\/\(\/\/\)$/{
14093             s//\1/
14094             q
14095           }
14096           /^X\/\(\/\).*/{
14097             s//\1/
14098             q
14099           }
14100           s/.*/./; q'`
14101
14102 # Avoid depending upon Character Ranges.
14103 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14104 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14105 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14106 as_cr_digits='0123456789'
14107 as_cr_alnum=$as_cr_Letters$as_cr_digits
14108
14109 ECHO_C= ECHO_N= ECHO_T=
14110 case `echo -n x` in #(((((
14111 -n*)
14112   case `echo 'xy\c'` in
14113   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14114   xy)  ECHO_C='\c';;
14115   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14116        ECHO_T=' ';;
14117   esac;;
14118 *)
14119   ECHO_N='-n';;
14120 esac
14121
14122 rm -f conf$$ conf$$.exe conf$$.file
14123 if test -d conf$$.dir; then
14124   rm -f conf$$.dir/conf$$.file
14125 else
14126   rm -f conf$$.dir
14127   mkdir conf$$.dir 2>/dev/null
14128 fi
14129 if (echo >conf$$.file) 2>/dev/null; then
14130   if ln -s conf$$.file conf$$ 2>/dev/null; then
14131     as_ln_s='ln -s'
14132     # ... but there are two gotchas:
14133     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14134     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14135     # In both cases, we have to default to `cp -p'.
14136     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14137       as_ln_s='cp -p'
14138   elif ln conf$$.file conf$$ 2>/dev/null; then
14139     as_ln_s=ln
14140   else
14141     as_ln_s='cp -p'
14142   fi
14143 else
14144   as_ln_s='cp -p'
14145 fi
14146 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14147 rmdir conf$$.dir 2>/dev/null
14148
14149
14150 # as_fn_mkdir_p
14151 # -------------
14152 # Create "$as_dir" as a directory, including parents if necessary.
14153 as_fn_mkdir_p ()
14154 {
14155
14156   case $as_dir in #(
14157   -*) as_dir=./$as_dir;;
14158   esac
14159   test -d "$as_dir" || eval $as_mkdir_p || {
14160     as_dirs=
14161     while :; do
14162       case $as_dir in #(
14163       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14164       *) as_qdir=$as_dir;;
14165       esac
14166       as_dirs="'$as_qdir' $as_dirs"
14167       as_dir=`$as_dirname -- "$as_dir" ||
14168 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14169          X"$as_dir" : 'X\(//\)[^/]' \| \
14170          X"$as_dir" : 'X\(//\)$' \| \
14171          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14172 $as_echo X"$as_dir" |
14173     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14174             s//\1/
14175             q
14176           }
14177           /^X\(\/\/\)[^/].*/{
14178             s//\1/
14179             q
14180           }
14181           /^X\(\/\/\)$/{
14182             s//\1/
14183             q
14184           }
14185           /^X\(\/\).*/{
14186             s//\1/
14187             q
14188           }
14189           s/.*/./; q'`
14190       test -d "$as_dir" && break
14191     done
14192     test -z "$as_dirs" || eval "mkdir $as_dirs"
14193   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14194
14195
14196 } # as_fn_mkdir_p
14197 if mkdir -p . 2>/dev/null; then
14198   as_mkdir_p='mkdir -p "$as_dir"'
14199 else
14200   test -d ./-p && rmdir ./-p
14201   as_mkdir_p=false
14202 fi
14203
14204 if test -x / >/dev/null 2>&1; then
14205   as_test_x='test -x'
14206 else
14207   if ls -dL / >/dev/null 2>&1; then
14208     as_ls_L_option=L
14209   else
14210     as_ls_L_option=
14211   fi
14212   as_test_x='
14213     eval sh -c '\''
14214       if test -d "$1"; then
14215         test -d "$1/.";
14216       else
14217         case $1 in #(
14218         -*)set "./$1";;
14219         esac;
14220         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14221         ???[sx]*):;;*)false;;esac;fi
14222     '\'' sh
14223   '
14224 fi
14225 as_executable_p=$as_test_x
14226
14227 # Sed expression to map a string onto a valid CPP name.
14228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14229
14230 # Sed expression to map a string onto a valid variable name.
14231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14232
14233
14234 exec 6>&1
14235 ## ----------------------------------- ##
14236 ## Main body of $CONFIG_STATUS script. ##
14237 ## ----------------------------------- ##
14238 _ASEOF
14239 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14240
14241 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14242 # Save the log message, to keep $0 and so on meaningful, and to
14243 # report actual input values of CONFIG_FILES etc. instead of their
14244 # values after options handling.
14245 ac_log="
14246 This file was extended by $as_me, which was
14247 generated by GNU Autoconf 2.64.  Invocation command line was
14248
14249   CONFIG_FILES    = $CONFIG_FILES
14250   CONFIG_HEADERS  = $CONFIG_HEADERS
14251   CONFIG_LINKS    = $CONFIG_LINKS
14252   CONFIG_COMMANDS = $CONFIG_COMMANDS
14253   $ $0 $@
14254
14255 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14256 "
14257
14258 _ACEOF
14259
14260 case $ac_config_files in *"
14261 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14262 esac
14263
14264 case $ac_config_headers in *"
14265 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14266 esac
14267
14268
14269 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14270 # Files that config.status was made for.
14271 config_files="$ac_config_files"
14272 config_headers="$ac_config_headers"
14273 config_links="$ac_config_links"
14274 config_commands="$ac_config_commands"
14275
14276 _ACEOF
14277
14278 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14279 ac_cs_usage="\
14280 \`$as_me' instantiates files and other configuration actions
14281 from templates according to the current configuration.  Unless the files
14282 and actions are specified as TAGs, all are instantiated by default.
14283
14284 Usage: $0 [OPTION]... [TAG]...
14285
14286   -h, --help       print this help, then exit
14287   -V, --version    print version number and configuration settings, then exit
14288   -q, --quiet, --silent
14289                    do not print progress messages
14290   -d, --debug      don't remove temporary files
14291       --recheck    update $as_me by reconfiguring in the same conditions
14292       --file=FILE[:TEMPLATE]
14293                    instantiate the configuration file FILE
14294       --header=FILE[:TEMPLATE]
14295                    instantiate the configuration header FILE
14296
14297 Configuration files:
14298 $config_files
14299
14300 Configuration headers:
14301 $config_headers
14302
14303 Configuration links:
14304 $config_links
14305
14306 Configuration commands:
14307 $config_commands
14308
14309 Report bugs to the package provider."
14310
14311 _ACEOF
14312 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14313 ac_cs_version="\\
14314 config.status
14315 configured by $0, generated by GNU Autoconf 2.64,
14316   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14317
14318 Copyright (C) 2009 Free Software Foundation, Inc.
14319 This config.status script is free software; the Free Software Foundation
14320 gives unlimited permission to copy, distribute and modify it."
14321
14322 ac_pwd='$ac_pwd'
14323 srcdir='$srcdir'
14324 INSTALL='$INSTALL'
14325 AWK='$AWK'
14326 test -n "\$AWK" || AWK=awk
14327 _ACEOF
14328
14329 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14330 # The default lists apply if the user does not specify any file.
14331 ac_need_defaults=:
14332 while test $# != 0
14333 do
14334   case $1 in
14335   --*=*)
14336     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14337     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14338     ac_shift=:
14339     ;;
14340   *)
14341     ac_option=$1
14342     ac_optarg=$2
14343     ac_shift=shift
14344     ;;
14345   esac
14346
14347   case $ac_option in
14348   # Handling of the options.
14349   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14350     ac_cs_recheck=: ;;
14351   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14352     $as_echo "$ac_cs_version"; exit ;;
14353   --debug | --debu | --deb | --de | --d | -d )
14354     debug=: ;;
14355   --file | --fil | --fi | --f )
14356     $ac_shift
14357     case $ac_optarg in
14358     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14359     esac
14360     as_fn_append CONFIG_FILES " '$ac_optarg'"
14361     ac_need_defaults=false;;
14362   --header | --heade | --head | --hea )
14363     $ac_shift
14364     case $ac_optarg in
14365     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14366     esac
14367     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14368     ac_need_defaults=false;;
14369   --he | --h)
14370     # Conflict between --help and --header
14371     as_fn_error "ambiguous option: \`$1'
14372 Try \`$0 --help' for more information.";;
14373   --help | --hel | -h )
14374     $as_echo "$ac_cs_usage"; exit ;;
14375   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14376   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14377     ac_cs_silent=: ;;
14378
14379   # This is an error.
14380   -*) as_fn_error "unrecognized option: \`$1'
14381 Try \`$0 --help' for more information." ;;
14382
14383   *) as_fn_append ac_config_targets " $1"
14384      ac_need_defaults=false ;;
14385
14386   esac
14387   shift
14388 done
14389
14390 ac_configure_extra_args=
14391
14392 if $ac_cs_silent; then
14393   exec 6>/dev/null
14394   ac_configure_extra_args="$ac_configure_extra_args --silent"
14395 fi
14396
14397 _ACEOF
14398 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14399 if \$ac_cs_recheck; then
14400   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14401   shift
14402   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14403   CONFIG_SHELL='$SHELL'
14404   export CONFIG_SHELL
14405   exec "\$@"
14406 fi
14407
14408 _ACEOF
14409 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14410 exec 5>>config.log
14411 {
14412   echo
14413   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14414 ## Running $as_me. ##
14415 _ASBOX
14416   $as_echo "$ac_log"
14417 } >&5
14418
14419 _ACEOF
14420 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14421 #
14422 # INIT-COMMANDS
14423 #
14424 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14425
14426
14427 # The HP-UX ksh and POSIX shell print the target directory to stdout
14428 # if CDPATH is set.
14429 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14430
14431 sed_quote_subst='$sed_quote_subst'
14432 double_quote_subst='$double_quote_subst'
14433 delay_variable_subst='$delay_variable_subst'
14434 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14435 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14436 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14437 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14438 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14439 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14440 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14441 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14442 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14443 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14444 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14445 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14446 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14447 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14448 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14449 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14450 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14451 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14452 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14453 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14454 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14455 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14456 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14457 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14458 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14459 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14460 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14461 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14462 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14463 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14464 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14465 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14466 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14467 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14468 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14469 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14470 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14471 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14472 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14473 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14474 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14475 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14476 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14477 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14478 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14479 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14480 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14481 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14482 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"`'
14483 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14484 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14485 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14486 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14487 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14488 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14489 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14490 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14491 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14492 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14493 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14494 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14495 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14496 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14497 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14498 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14499 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14500 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14501 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14502 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14503 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14504 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14505 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14506 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14507 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14508 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14509 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14510 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14511 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14512 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14513 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14514 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14515 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14516 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14517 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14518 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14519 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14520 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14521 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14522 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14523 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14524 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14525 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14526 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14527 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14528 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14529 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14530 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14531 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14532 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14533 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14534 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14535 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14536 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14537 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14538 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14539 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14540 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14541 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14542 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14543 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14544 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14545 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14546 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14547 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14548 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14549 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14550 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14551 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14552 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14553 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14554
14555 LTCC='$LTCC'
14556 LTCFLAGS='$LTCFLAGS'
14557 compiler='$compiler_DEFAULT'
14558
14559 # A function that is used when there is no print builtin or printf.
14560 func_fallback_echo ()
14561 {
14562   eval 'cat <<_LTECHO_EOF
14563 \$1
14564 _LTECHO_EOF'
14565 }
14566
14567 # Quote evaled strings.
14568 for var in SHELL \
14569 ECHO \
14570 SED \
14571 GREP \
14572 EGREP \
14573 FGREP \
14574 LD \
14575 NM \
14576 LN_S \
14577 lt_SP2NL \
14578 lt_NL2SP \
14579 reload_flag \
14580 OBJDUMP \
14581 deplibs_check_method \
14582 file_magic_cmd \
14583 AR \
14584 AR_FLAGS \
14585 STRIP \
14586 RANLIB \
14587 CC \
14588 CFLAGS \
14589 compiler \
14590 lt_cv_sys_global_symbol_pipe \
14591 lt_cv_sys_global_symbol_to_cdecl \
14592 lt_cv_sys_global_symbol_to_c_name_address \
14593 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14594 lt_prog_compiler_no_builtin_flag \
14595 lt_prog_compiler_wl \
14596 lt_prog_compiler_pic \
14597 lt_prog_compiler_static \
14598 lt_cv_prog_compiler_c_o \
14599 need_locks \
14600 DSYMUTIL \
14601 NMEDIT \
14602 LIPO \
14603 OTOOL \
14604 OTOOL64 \
14605 shrext_cmds \
14606 export_dynamic_flag_spec \
14607 whole_archive_flag_spec \
14608 compiler_needs_object \
14609 with_gnu_ld \
14610 allow_undefined_flag \
14611 no_undefined_flag \
14612 hardcode_libdir_flag_spec \
14613 hardcode_libdir_flag_spec_ld \
14614 hardcode_libdir_separator \
14615 fix_srcfile_path \
14616 exclude_expsyms \
14617 include_expsyms \
14618 file_list_spec \
14619 variables_saved_for_relink \
14620 libname_spec \
14621 library_names_spec \
14622 soname_spec \
14623 install_override_mode \
14624 finish_eval \
14625 old_striplib \
14626 striplib; do
14627     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14628     *[\\\\\\\`\\"\\\$]*)
14629       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14630       ;;
14631     *)
14632       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14633       ;;
14634     esac
14635 done
14636
14637 # Double-quote double-evaled strings.
14638 for var in reload_cmds \
14639 old_postinstall_cmds \
14640 old_postuninstall_cmds \
14641 old_archive_cmds \
14642 extract_expsyms_cmds \
14643 old_archive_from_new_cmds \
14644 old_archive_from_expsyms_cmds \
14645 archive_cmds \
14646 archive_expsym_cmds \
14647 module_cmds \
14648 module_expsym_cmds \
14649 export_symbols_cmds \
14650 prelink_cmds \
14651 postinstall_cmds \
14652 postuninstall_cmds \
14653 finish_cmds \
14654 sys_lib_search_path_spec \
14655 sys_lib_dlsearch_path_spec; do
14656     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14657     *[\\\\\\\`\\"\\\$]*)
14658       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14659       ;;
14660     *)
14661       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14662       ;;
14663     esac
14664 done
14665
14666 ac_aux_dir='$ac_aux_dir'
14667 xsi_shell='$xsi_shell'
14668 lt_shell_append='$lt_shell_append'
14669
14670 # See if we are running on zsh, and set the options which allow our
14671 # commands through without removal of \ escapes INIT.
14672 if test -n "\${ZSH_VERSION+set}" ; then
14673    setopt NO_GLOB_SUBST
14674 fi
14675
14676
14677     PACKAGE='$PACKAGE'
14678     VERSION='$VERSION'
14679     TIMESTAMP='$TIMESTAMP'
14680     RM='$RM'
14681     ofile='$ofile'
14682
14683
14684
14685
14686 _ACEOF
14687
14688 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14689
14690 # Handling of arguments.
14691 for ac_config_target in $ac_config_targets
14692 do
14693   case $ac_config_target in
14694     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14695     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14696     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14697     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14698     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14699     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14700     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14701     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14702     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14703
14704   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14705   esac
14706 done
14707
14708
14709 # If the user did not use the arguments to specify the items to instantiate,
14710 # then the envvar interface is used.  Set only those that are not.
14711 # We use the long form for the default assignment because of an extremely
14712 # bizarre bug on SunOS 4.1.3.
14713 if $ac_need_defaults; then
14714   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14715   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14716   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14717   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14718 fi
14719
14720 # Have a temporary directory for convenience.  Make it in the build tree
14721 # simply because there is no reason against having it here, and in addition,
14722 # creating and moving files from /tmp can sometimes cause problems.
14723 # Hook for its removal unless debugging.
14724 # Note that there is a small window in which the directory will not be cleaned:
14725 # after its creation but before its name has been assigned to `$tmp'.
14726 $debug ||
14727 {
14728   tmp=
14729   trap 'exit_status=$?
14730   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14731 ' 0
14732   trap 'as_fn_exit 1' 1 2 13 15
14733 }
14734 # Create a (secure) tmp directory for tmp files.
14735
14736 {
14737   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14738   test -n "$tmp" && test -d "$tmp"
14739 }  ||
14740 {
14741   tmp=./conf$$-$RANDOM
14742   (umask 077 && mkdir "$tmp")
14743 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14744
14745 # Set up the scripts for CONFIG_FILES section.
14746 # No need to generate them if there are no CONFIG_FILES.
14747 # This happens for instance with `./config.status config.h'.
14748 if test -n "$CONFIG_FILES"; then
14749
14750
14751 ac_cr=`echo X | tr X '\015'`
14752 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14753 # But we know of no other shell where ac_cr would be empty at this
14754 # point, so we can use a bashism as a fallback.
14755 if test "x$ac_cr" = x; then
14756   eval ac_cr=\$\'\\r\'
14757 fi
14758 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14759 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14760   ac_cs_awk_cr='\r'
14761 else
14762   ac_cs_awk_cr=$ac_cr
14763 fi
14764
14765 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14766 _ACEOF
14767
14768
14769 {
14770   echo "cat >conf$$subs.awk <<_ACEOF" &&
14771   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14772   echo "_ACEOF"
14773 } >conf$$subs.sh ||
14774   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14775 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14776 ac_delim='%!_!# '
14777 for ac_last_try in false false false false false :; do
14778   . ./conf$$subs.sh ||
14779     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14780
14781   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14782   if test $ac_delim_n = $ac_delim_num; then
14783     break
14784   elif $ac_last_try; then
14785     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14786   else
14787     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14788   fi
14789 done
14790 rm -f conf$$subs.sh
14791
14792 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14793 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14794 _ACEOF
14795 sed -n '
14796 h
14797 s/^/S["/; s/!.*/"]=/
14798 p
14799 g
14800 s/^[^!]*!//
14801 :repl
14802 t repl
14803 s/'"$ac_delim"'$//
14804 t delim
14805 :nl
14806 h
14807 s/\(.\{148\}\).*/\1/
14808 t more1
14809 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14810 p
14811 n
14812 b repl
14813 :more1
14814 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14815 p
14816 g
14817 s/.\{148\}//
14818 t nl
14819 :delim
14820 h
14821 s/\(.\{148\}\).*/\1/
14822 t more2
14823 s/["\\]/\\&/g; s/^/"/; s/$/"/
14824 p
14825 b
14826 :more2
14827 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14828 p
14829 g
14830 s/.\{148\}//
14831 t delim
14832 ' <conf$$subs.awk | sed '
14833 /^[^""]/{
14834   N
14835   s/\n//
14836 }
14837 ' >>$CONFIG_STATUS || ac_write_fail=1
14838 rm -f conf$$subs.awk
14839 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14840 _ACAWK
14841 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14842   for (key in S) S_is_set[key] = 1
14843   FS = "\a"
14844
14845 }
14846 {
14847   line = $ 0
14848   nfields = split(line, field, "@")
14849   substed = 0
14850   len = length(field[1])
14851   for (i = 2; i < nfields; i++) {
14852     key = field[i]
14853     keylen = length(key)
14854     if (S_is_set[key]) {
14855       value = S[key]
14856       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14857       len += length(value) + length(field[++i])
14858       substed = 1
14859     } else
14860       len += 1 + keylen
14861   }
14862
14863   print line
14864 }
14865
14866 _ACAWK
14867 _ACEOF
14868 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14869 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14870   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14871 else
14872   cat
14873 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14874   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14875 _ACEOF
14876
14877 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14878 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14879 # trailing colons and then remove the whole line if VPATH becomes empty
14880 # (actually we leave an empty line to preserve line numbers).
14881 if test "x$srcdir" = x.; then
14882   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14883 s/:*\$(srcdir):*/:/
14884 s/:*\${srcdir}:*/:/
14885 s/:*@srcdir@:*/:/
14886 s/^\([^=]*=[     ]*\):*/\1/
14887 s/:*$//
14888 s/^[^=]*=[       ]*$//
14889 }'
14890 fi
14891
14892 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14893 fi # test -n "$CONFIG_FILES"
14894
14895 # Set up the scripts for CONFIG_HEADERS section.
14896 # No need to generate them if there are no CONFIG_HEADERS.
14897 # This happens for instance with `./config.status Makefile'.
14898 if test -n "$CONFIG_HEADERS"; then
14899 cat >"$tmp/defines.awk" <<\_ACAWK ||
14900 BEGIN {
14901 _ACEOF
14902
14903 # Transform confdefs.h into an awk script `defines.awk', embedded as
14904 # here-document in config.status, that substitutes the proper values into
14905 # config.h.in to produce config.h.
14906
14907 # Create a delimiter string that does not exist in confdefs.h, to ease
14908 # handling of long lines.
14909 ac_delim='%!_!# '
14910 for ac_last_try in false false :; do
14911   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14912   if test -z "$ac_t"; then
14913     break
14914   elif $ac_last_try; then
14915     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14916   else
14917     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14918   fi
14919 done
14920
14921 # For the awk script, D is an array of macro values keyed by name,
14922 # likewise P contains macro parameters if any.  Preserve backslash
14923 # newline sequences.
14924
14925 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14926 sed -n '
14927 s/.\{148\}/&'"$ac_delim"'/g
14928 t rset
14929 :rset
14930 s/^[     ]*#[    ]*define[       ][      ]*/ /
14931 t def
14932 d
14933 :def
14934 s/\\$//
14935 t bsnl
14936 s/["\\]/\\&/g
14937 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14938 D["\1"]=" \3"/p
14939 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14940 d
14941 :bsnl
14942 s/["\\]/\\&/g
14943 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14944 D["\1"]=" \3\\\\\\n"\\/p
14945 t cont
14946 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14947 t cont
14948 d
14949 :cont
14950 n
14951 s/.\{148\}/&'"$ac_delim"'/g
14952 t clear
14953 :clear
14954 s/\\$//
14955 t bsnlc
14956 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14957 d
14958 :bsnlc
14959 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14960 b cont
14961 ' <confdefs.h | sed '
14962 s/'"$ac_delim"'/"\\\
14963 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14964
14965 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14966   for (key in D) D_is_set[key] = 1
14967   FS = "\a"
14968 }
14969 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14970   line = \$ 0
14971   split(line, arg, " ")
14972   if (arg[1] == "#") {
14973     defundef = arg[2]
14974     mac1 = arg[3]
14975   } else {
14976     defundef = substr(arg[1], 2)
14977     mac1 = arg[2]
14978   }
14979   split(mac1, mac2, "(") #)
14980   macro = mac2[1]
14981   prefix = substr(line, 1, index(line, defundef) - 1)
14982   if (D_is_set[macro]) {
14983     # Preserve the white space surrounding the "#".
14984     print prefix "define", macro P[macro] D[macro]
14985     next
14986   } else {
14987     # Replace #undef with comments.  This is necessary, for example,
14988     # in the case of _POSIX_SOURCE, which is predefined and required
14989     # on some systems where configure will not decide to define it.
14990     if (defundef == "undef") {
14991       print "/*", prefix defundef, macro, "*/"
14992       next
14993     }
14994   }
14995 }
14996 { print }
14997 _ACAWK
14998 _ACEOF
14999 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15000   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15001 fi # test -n "$CONFIG_HEADERS"
15002
15003
15004 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
15005 shift
15006 for ac_tag
15007 do
15008   case $ac_tag in
15009   :[FHLC]) ac_mode=$ac_tag; continue;;
15010   esac
15011   case $ac_mode$ac_tag in
15012   :[FHL]*:*);;
15013   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15014   :[FH]-) ac_tag=-:-;;
15015   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15016   esac
15017   ac_save_IFS=$IFS
15018   IFS=:
15019   set x $ac_tag
15020   IFS=$ac_save_IFS
15021   shift
15022   ac_file=$1
15023   shift
15024
15025   case $ac_mode in
15026   :L) ac_source=$1;;
15027   :[FH])
15028     ac_file_inputs=
15029     for ac_f
15030     do
15031       case $ac_f in
15032       -) ac_f="$tmp/stdin";;
15033       *) # Look for the file first in the build tree, then in the source tree
15034          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15035          # because $ac_f cannot contain `:'.
15036          test -f "$ac_f" ||
15037            case $ac_f in
15038            [\\/$]*) false;;
15039            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15040            esac ||
15041            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15042       esac
15043       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15044       as_fn_append ac_file_inputs " '$ac_f'"
15045     done
15046
15047     # Let's still pretend it is `configure' which instantiates (i.e., don't
15048     # use $as_me), people would be surprised to read:
15049     #    /* config.h.  Generated by config.status.  */
15050     configure_input='Generated from '`
15051           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15052         `' by configure.'
15053     if test x"$ac_file" != x-; then
15054       configure_input="$ac_file.  $configure_input"
15055       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15056 $as_echo "$as_me: creating $ac_file" >&6;}
15057     fi
15058     # Neutralize special characters interpreted by sed in replacement strings.
15059     case $configure_input in #(
15060     *\&* | *\|* | *\\* )
15061        ac_sed_conf_input=`$as_echo "$configure_input" |
15062        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15063     *) ac_sed_conf_input=$configure_input;;
15064     esac
15065
15066     case $ac_tag in
15067     *:-:* | *:-) cat >"$tmp/stdin" \
15068       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15069     esac
15070     ;;
15071   esac
15072
15073   ac_dir=`$as_dirname -- "$ac_file" ||
15074 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15075          X"$ac_file" : 'X\(//\)[^/]' \| \
15076          X"$ac_file" : 'X\(//\)$' \| \
15077          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15078 $as_echo X"$ac_file" |
15079     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15080             s//\1/
15081             q
15082           }
15083           /^X\(\/\/\)[^/].*/{
15084             s//\1/
15085             q
15086           }
15087           /^X\(\/\/\)$/{
15088             s//\1/
15089             q
15090           }
15091           /^X\(\/\).*/{
15092             s//\1/
15093             q
15094           }
15095           s/.*/./; q'`
15096   as_dir="$ac_dir"; as_fn_mkdir_p
15097   ac_builddir=.
15098
15099 case "$ac_dir" in
15100 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15101 *)
15102   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15103   # A ".." for each directory in $ac_dir_suffix.
15104   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15105   case $ac_top_builddir_sub in
15106   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15107   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15108   esac ;;
15109 esac
15110 ac_abs_top_builddir=$ac_pwd
15111 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15112 # for backward compatibility:
15113 ac_top_builddir=$ac_top_build_prefix
15114
15115 case $srcdir in
15116   .)  # We are building in place.
15117     ac_srcdir=.
15118     ac_top_srcdir=$ac_top_builddir_sub
15119     ac_abs_top_srcdir=$ac_pwd ;;
15120   [\\/]* | ?:[\\/]* )  # Absolute name.
15121     ac_srcdir=$srcdir$ac_dir_suffix;
15122     ac_top_srcdir=$srcdir
15123     ac_abs_top_srcdir=$srcdir ;;
15124   *) # Relative name.
15125     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15126     ac_top_srcdir=$ac_top_build_prefix$srcdir
15127     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15128 esac
15129 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15130
15131
15132   case $ac_mode in
15133   :F)
15134   #
15135   # CONFIG_FILE
15136   #
15137
15138   case $INSTALL in
15139   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15140   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15141   esac
15142 _ACEOF
15143
15144 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15145 # If the template does not know about datarootdir, expand it.
15146 # FIXME: This hack should be removed a few years after 2.60.
15147 ac_datarootdir_hack=; ac_datarootdir_seen=
15148 ac_sed_dataroot='
15149 /datarootdir/ {
15150   p
15151   q
15152 }
15153 /@datadir@/p
15154 /@docdir@/p
15155 /@infodir@/p
15156 /@localedir@/p
15157 /@mandir@/p'
15158 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15159 *datarootdir*) ac_datarootdir_seen=yes;;
15160 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15161   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15162 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15163 _ACEOF
15164 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15165   ac_datarootdir_hack='
15166   s&@datadir@&$datadir&g
15167   s&@docdir@&$docdir&g
15168   s&@infodir@&$infodir&g
15169   s&@localedir@&$localedir&g
15170   s&@mandir@&$mandir&g
15171   s&\\\${datarootdir}&$datarootdir&g' ;;
15172 esac
15173 _ACEOF
15174
15175 # Neutralize VPATH when `$srcdir' = `.'.
15176 # Shell code in configure.ac might set extrasub.
15177 # FIXME: do we really want to maintain this feature?
15178 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15179 ac_sed_extra="$ac_vpsub
15180 $extrasub
15181 _ACEOF
15182 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15183 :t
15184 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15185 s|@configure_input@|$ac_sed_conf_input|;t t
15186 s&@top_builddir@&$ac_top_builddir_sub&;t t
15187 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15188 s&@srcdir@&$ac_srcdir&;t t
15189 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15190 s&@top_srcdir@&$ac_top_srcdir&;t t
15191 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15192 s&@builddir@&$ac_builddir&;t t
15193 s&@abs_builddir@&$ac_abs_builddir&;t t
15194 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15195 s&@INSTALL@&$ac_INSTALL&;t t
15196 $ac_datarootdir_hack
15197 "
15198 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15199   || as_fn_error "could not create $ac_file" "$LINENO" 5
15200
15201 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15202   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15203   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15204   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15205 which seems to be undefined.  Please make sure it is defined." >&5
15206 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15207 which seems to be undefined.  Please make sure it is defined." >&2;}
15208
15209   rm -f "$tmp/stdin"
15210   case $ac_file in
15211   -) cat "$tmp/out" && rm -f "$tmp/out";;
15212   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15213   esac \
15214   || as_fn_error "could not create $ac_file" "$LINENO" 5
15215  ;;
15216   :H)
15217   #
15218   # CONFIG_HEADER
15219   #
15220   if test x"$ac_file" != x-; then
15221     {
15222       $as_echo "/* $configure_input  */" \
15223       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15224     } >"$tmp/config.h" \
15225       || as_fn_error "could not create $ac_file" "$LINENO" 5
15226     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15227       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15228 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15229     else
15230       rm -f "$ac_file"
15231       mv "$tmp/config.h" "$ac_file" \
15232         || as_fn_error "could not create $ac_file" "$LINENO" 5
15233     fi
15234   else
15235     $as_echo "/* $configure_input  */" \
15236       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15237       || as_fn_error "could not create -" "$LINENO" 5
15238   fi
15239  ;;
15240   :L)
15241   #
15242   # CONFIG_LINK
15243   #
15244
15245   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15246     :
15247   else
15248     # Prefer the file from the source tree if names are identical.
15249     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15250       ac_source=$srcdir/$ac_source
15251     fi
15252
15253     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15254 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15255
15256     if test ! -r "$ac_source"; then
15257       as_fn_error "$ac_source: file not found" "$LINENO" 5
15258     fi
15259     rm -f "$ac_file"
15260
15261     # Try a relative symlink, then a hard link, then a copy.
15262     case $srcdir in
15263     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15264         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15265     esac
15266     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15267       ln "$ac_source" "$ac_file" 2>/dev/null ||
15268       cp -p "$ac_source" "$ac_file" ||
15269       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15270   fi
15271  ;;
15272   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15273 $as_echo "$as_me: executing $ac_file commands" >&6;}
15274  ;;
15275   esac
15276
15277
15278   case $ac_file$ac_mode in
15279     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15280     "libtool":C)
15281
15282     # See if we are running on zsh, and set the options which allow our
15283     # commands through without removal of \ escapes.
15284     if test -n "${ZSH_VERSION+set}" ; then
15285       setopt NO_GLOB_SUBST
15286     fi
15287
15288     cfgfile="${ofile}T"
15289     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15290     $RM "$cfgfile"
15291
15292     cat <<_LT_EOF >> "$cfgfile"
15293 #! $SHELL
15294
15295 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15296 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15297 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15298 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15299 #
15300 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15301 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15302 #   Written by Gordon Matzigkeit, 1996
15303 #
15304 #   This file is part of GNU Libtool.
15305 #
15306 # GNU Libtool is free software; you can redistribute it and/or
15307 # modify it under the terms of the GNU General Public License as
15308 # published by the Free Software Foundation; either version 2 of
15309 # the License, or (at your option) any later version.
15310 #
15311 # As a special exception to the GNU General Public License,
15312 # if you distribute this file as part of a program or library that
15313 # is built using GNU Libtool, you may include this file under the
15314 # same distribution terms that you use for the rest of that program.
15315 #
15316 # GNU Libtool is distributed in the hope that it will be useful,
15317 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15318 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15319 # GNU General Public License for more details.
15320 #
15321 # You should have received a copy of the GNU General Public License
15322 # along with GNU Libtool; see the file COPYING.  If not, a copy
15323 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15324 # obtained by writing to the Free Software Foundation, Inc.,
15325 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15326
15327
15328 # The names of the tagged configurations supported by this script.
15329 available_tags=""
15330
15331 # ### BEGIN LIBTOOL CONFIG
15332
15333 # Which release of libtool.m4 was used?
15334 macro_version=$macro_version
15335 macro_revision=$macro_revision
15336
15337 # Whether or not to build shared libraries.
15338 build_libtool_libs=$enable_shared
15339
15340 # Whether or not to build static libraries.
15341 build_old_libs=$enable_static
15342
15343 # What type of objects to build.
15344 pic_mode=$pic_mode
15345
15346 # Whether or not to optimize for fast installation.
15347 fast_install=$enable_fast_install
15348
15349 # Shell to use when invoking shell scripts.
15350 SHELL=$lt_SHELL
15351
15352 # An echo program that protects backslashes.
15353 ECHO=$lt_ECHO
15354
15355 # The host system.
15356 host_alias=$host_alias
15357 host=$host
15358 host_os=$host_os
15359
15360 # The build system.
15361 build_alias=$build_alias
15362 build=$build
15363 build_os=$build_os
15364
15365 # A sed program that does not truncate output.
15366 SED=$lt_SED
15367
15368 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15369 Xsed="\$SED -e 1s/^X//"
15370
15371 # A grep program that handles long lines.
15372 GREP=$lt_GREP
15373
15374 # An ERE matcher.
15375 EGREP=$lt_EGREP
15376
15377 # A literal string matcher.
15378 FGREP=$lt_FGREP
15379
15380 # A BSD- or MS-compatible name lister.
15381 NM=$lt_NM
15382
15383 # Whether we need soft or hard links.
15384 LN_S=$lt_LN_S
15385
15386 # What is the maximum length of a command?
15387 max_cmd_len=$max_cmd_len
15388
15389 # Object file suffix (normally "o").
15390 objext=$ac_objext
15391
15392 # Executable file suffix (normally "").
15393 exeext=$exeext
15394
15395 # whether the shell understands "unset".
15396 lt_unset=$lt_unset
15397
15398 # turn spaces into newlines.
15399 SP2NL=$lt_lt_SP2NL
15400
15401 # turn newlines into spaces.
15402 NL2SP=$lt_lt_NL2SP
15403
15404 # An object symbol dumper.
15405 OBJDUMP=$lt_OBJDUMP
15406
15407 # Method to check whether dependent libraries are shared objects.
15408 deplibs_check_method=$lt_deplibs_check_method
15409
15410 # Command to use when deplibs_check_method == "file_magic".
15411 file_magic_cmd=$lt_file_magic_cmd
15412
15413 # The archiver.
15414 AR=$lt_AR
15415 AR_FLAGS=$lt_AR_FLAGS
15416
15417 # A symbol stripping program.
15418 STRIP=$lt_STRIP
15419
15420 # Commands used to install an old-style archive.
15421 RANLIB=$lt_RANLIB
15422 old_postinstall_cmds=$lt_old_postinstall_cmds
15423 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15424
15425 # Whether to use a lock for old archive extraction.
15426 lock_old_archive_extraction=$lock_old_archive_extraction
15427
15428 # A C compiler.
15429 LTCC=$lt_CC
15430
15431 # LTCC compiler flags.
15432 LTCFLAGS=$lt_CFLAGS
15433
15434 # Take the output of nm and produce a listing of raw symbols and C names.
15435 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15436
15437 # Transform the output of nm in a proper C declaration.
15438 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15439
15440 # Transform the output of nm in a C name address pair.
15441 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15442
15443 # Transform the output of nm in a C name address pair when lib prefix is needed.
15444 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15445
15446 # The name of the directory that contains temporary libtool files.
15447 objdir=$objdir
15448
15449 # Used to examine libraries when file_magic_cmd begins with "file".
15450 MAGIC_CMD=$MAGIC_CMD
15451
15452 # Must we lock files when doing compilation?
15453 need_locks=$lt_need_locks
15454
15455 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15456 DSYMUTIL=$lt_DSYMUTIL
15457
15458 # Tool to change global to local symbols on Mac OS X.
15459 NMEDIT=$lt_NMEDIT
15460
15461 # Tool to manipulate fat objects and archives on Mac OS X.
15462 LIPO=$lt_LIPO
15463
15464 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15465 OTOOL=$lt_OTOOL
15466
15467 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15468 OTOOL64=$lt_OTOOL64
15469
15470 # Old archive suffix (normally "a").
15471 libext=$libext
15472
15473 # Shared library suffix (normally ".so").
15474 shrext_cmds=$lt_shrext_cmds
15475
15476 # The commands to extract the exported symbol list from a shared archive.
15477 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15478
15479 # Variables whose values should be saved in libtool wrapper scripts and
15480 # restored at link time.
15481 variables_saved_for_relink=$lt_variables_saved_for_relink
15482
15483 # Do we need the "lib" prefix for modules?
15484 need_lib_prefix=$need_lib_prefix
15485
15486 # Do we need a version for libraries?
15487 need_version=$need_version
15488
15489 # Library versioning type.
15490 version_type=$version_type
15491
15492 # Shared library runtime path variable.
15493 runpath_var=$runpath_var
15494
15495 # Shared library path variable.
15496 shlibpath_var=$shlibpath_var
15497
15498 # Is shlibpath searched before the hard-coded library search path?
15499 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15500
15501 # Format of library name prefix.
15502 libname_spec=$lt_libname_spec
15503
15504 # List of archive names.  First name is the real one, the rest are links.
15505 # The last name is the one that the linker finds with -lNAME
15506 library_names_spec=$lt_library_names_spec
15507
15508 # The coded name of the library, if different from the real name.
15509 soname_spec=$lt_soname_spec
15510
15511 # Permission mode override for installation of shared libraries.
15512 install_override_mode=$lt_install_override_mode
15513
15514 # Command to use after installation of a shared archive.
15515 postinstall_cmds=$lt_postinstall_cmds
15516
15517 # Command to use after uninstallation of a shared archive.
15518 postuninstall_cmds=$lt_postuninstall_cmds
15519
15520 # Commands used to finish a libtool library installation in a directory.
15521 finish_cmds=$lt_finish_cmds
15522
15523 # As "finish_cmds", except a single script fragment to be evaled but
15524 # not shown.
15525 finish_eval=$lt_finish_eval
15526
15527 # Whether we should hardcode library paths into libraries.
15528 hardcode_into_libs=$hardcode_into_libs
15529
15530 # Compile-time system search path for libraries.
15531 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15532
15533 # Run-time system search path for libraries.
15534 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15535
15536 # Whether dlopen is supported.
15537 dlopen_support=$enable_dlopen
15538
15539 # Whether dlopen of programs is supported.
15540 dlopen_self=$enable_dlopen_self
15541
15542 # Whether dlopen of statically linked programs is supported.
15543 dlopen_self_static=$enable_dlopen_self_static
15544
15545 # Commands to strip libraries.
15546 old_striplib=$lt_old_striplib
15547 striplib=$lt_striplib
15548
15549
15550 # The linker used to build libraries.
15551 LD=$lt_LD
15552
15553 # How to create reloadable object files.
15554 reload_flag=$lt_reload_flag
15555 reload_cmds=$lt_reload_cmds
15556
15557 # Commands used to build an old-style archive.
15558 old_archive_cmds=$lt_old_archive_cmds
15559
15560 # A language specific compiler.
15561 CC=$lt_compiler
15562
15563 # Is the compiler the GNU compiler?
15564 with_gcc=$GCC
15565
15566 # Compiler flag to turn off builtin functions.
15567 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15568
15569 # How to pass a linker flag through the compiler.
15570 wl=$lt_lt_prog_compiler_wl
15571
15572 # Additional compiler flags for building library objects.
15573 pic_flag=$lt_lt_prog_compiler_pic
15574
15575 # Compiler flag to prevent dynamic linking.
15576 link_static_flag=$lt_lt_prog_compiler_static
15577
15578 # Does compiler simultaneously support -c and -o options?
15579 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15580
15581 # Whether or not to add -lc for building shared libraries.
15582 build_libtool_need_lc=$archive_cmds_need_lc
15583
15584 # Whether or not to disallow shared libs when runtime libs are static.
15585 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15586
15587 # Compiler flag to allow reflexive dlopens.
15588 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15589
15590 # Compiler flag to generate shared objects directly from archives.
15591 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15592
15593 # Whether the compiler copes with passing no objects directly.
15594 compiler_needs_object=$lt_compiler_needs_object
15595
15596 # Create an old-style archive from a shared archive.
15597 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15598
15599 # Create a temporary old-style archive to link instead of a shared archive.
15600 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15601
15602 # Commands used to build a shared archive.
15603 archive_cmds=$lt_archive_cmds
15604 archive_expsym_cmds=$lt_archive_expsym_cmds
15605
15606 # Commands used to build a loadable module if different from building
15607 # a shared archive.
15608 module_cmds=$lt_module_cmds
15609 module_expsym_cmds=$lt_module_expsym_cmds
15610
15611 # Whether we are building with GNU ld or not.
15612 with_gnu_ld=$lt_with_gnu_ld
15613
15614 # Flag that allows shared libraries with undefined symbols to be built.
15615 allow_undefined_flag=$lt_allow_undefined_flag
15616
15617 # Flag that enforces no undefined symbols.
15618 no_undefined_flag=$lt_no_undefined_flag
15619
15620 # Flag to hardcode \$libdir into a binary during linking.
15621 # This must work even if \$libdir does not exist
15622 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15623
15624 # If ld is used when linking, flag to hardcode \$libdir into a binary
15625 # during linking.  This must work even if \$libdir does not exist.
15626 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15627
15628 # Whether we need a single "-rpath" flag with a separated argument.
15629 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15630
15631 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15632 # DIR into the resulting binary.
15633 hardcode_direct=$hardcode_direct
15634
15635 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15636 # DIR into the resulting binary and the resulting library dependency is
15637 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15638 # library is relocated.
15639 hardcode_direct_absolute=$hardcode_direct_absolute
15640
15641 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15642 # into the resulting binary.
15643 hardcode_minus_L=$hardcode_minus_L
15644
15645 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15646 # into the resulting binary.
15647 hardcode_shlibpath_var=$hardcode_shlibpath_var
15648
15649 # Set to "yes" if building a shared library automatically hardcodes DIR
15650 # into the library and all subsequent libraries and executables linked
15651 # against it.
15652 hardcode_automatic=$hardcode_automatic
15653
15654 # Set to yes if linker adds runtime paths of dependent libraries
15655 # to runtime path list.
15656 inherit_rpath=$inherit_rpath
15657
15658 # Whether libtool must link a program against all its dependency libraries.
15659 link_all_deplibs=$link_all_deplibs
15660
15661 # Fix the shell variable \$srcfile for the compiler.
15662 fix_srcfile_path=$lt_fix_srcfile_path
15663
15664 # Set to "yes" if exported symbols are required.
15665 always_export_symbols=$always_export_symbols
15666
15667 # The commands to list exported symbols.
15668 export_symbols_cmds=$lt_export_symbols_cmds
15669
15670 # Symbols that should not be listed in the preloaded symbols.
15671 exclude_expsyms=$lt_exclude_expsyms
15672
15673 # Symbols that must always be exported.
15674 include_expsyms=$lt_include_expsyms
15675
15676 # Commands necessary for linking programs (against libraries) with templates.
15677 prelink_cmds=$lt_prelink_cmds
15678
15679 # Specify filename containing input files.
15680 file_list_spec=$lt_file_list_spec
15681
15682 # How to hardcode a shared library path into an executable.
15683 hardcode_action=$hardcode_action
15684
15685 # ### END LIBTOOL CONFIG
15686
15687 _LT_EOF
15688
15689   case $host_os in
15690   aix3*)
15691     cat <<\_LT_EOF >> "$cfgfile"
15692 # AIX sometimes has problems with the GCC collect2 program.  For some
15693 # reason, if we set the COLLECT_NAMES environment variable, the problems
15694 # vanish in a puff of smoke.
15695 if test "X${COLLECT_NAMES+set}" != Xset; then
15696   COLLECT_NAMES=
15697   export COLLECT_NAMES
15698 fi
15699 _LT_EOF
15700     ;;
15701   esac
15702
15703
15704 ltmain="$ac_aux_dir/ltmain.sh"
15705
15706
15707   # We use sed instead of cat because bash on DJGPP gets confused if
15708   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15709   # text mode, it properly converts lines to CR/LF.  This bash problem
15710   # is reportedly fixed, but why not run on old versions too?
15711   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15712     || (rm -f "$cfgfile"; exit 1)
15713
15714   case $xsi_shell in
15715   yes)
15716     cat << \_LT_EOF >> "$cfgfile"
15717
15718 # func_dirname file append nondir_replacement
15719 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15720 # otherwise set result to NONDIR_REPLACEMENT.
15721 func_dirname ()
15722 {
15723   case ${1} in
15724     */*) func_dirname_result="${1%/*}${2}" ;;
15725     *  ) func_dirname_result="${3}" ;;
15726   esac
15727 }
15728
15729 # func_basename file
15730 func_basename ()
15731 {
15732   func_basename_result="${1##*/}"
15733 }
15734
15735 # func_dirname_and_basename file append nondir_replacement
15736 # perform func_basename and func_dirname in a single function
15737 # call:
15738 #   dirname:  Compute the dirname of FILE.  If nonempty,
15739 #             add APPEND to the result, otherwise set result
15740 #             to NONDIR_REPLACEMENT.
15741 #             value returned in "$func_dirname_result"
15742 #   basename: Compute filename of FILE.
15743 #             value retuned in "$func_basename_result"
15744 # Implementation must be kept synchronized with func_dirname
15745 # and func_basename. For efficiency, we do not delegate to
15746 # those functions but instead duplicate the functionality here.
15747 func_dirname_and_basename ()
15748 {
15749   case ${1} in
15750     */*) func_dirname_result="${1%/*}${2}" ;;
15751     *  ) func_dirname_result="${3}" ;;
15752   esac
15753   func_basename_result="${1##*/}"
15754 }
15755
15756 # func_stripname prefix suffix name
15757 # strip PREFIX and SUFFIX off of NAME.
15758 # PREFIX and SUFFIX must not contain globbing or regex special
15759 # characters, hashes, percent signs, but SUFFIX may contain a leading
15760 # dot (in which case that matches only a dot).
15761 func_stripname ()
15762 {
15763   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15764   # positional parameters, so assign one to ordinary parameter first.
15765   func_stripname_result=${3}
15766   func_stripname_result=${func_stripname_result#"${1}"}
15767   func_stripname_result=${func_stripname_result%"${2}"}
15768 }
15769
15770 # func_opt_split
15771 func_opt_split ()
15772 {
15773   func_opt_split_opt=${1%%=*}
15774   func_opt_split_arg=${1#*=}
15775 }
15776
15777 # func_lo2o object
15778 func_lo2o ()
15779 {
15780   case ${1} in
15781     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15782     *)    func_lo2o_result=${1} ;;
15783   esac
15784 }
15785
15786 # func_xform libobj-or-source
15787 func_xform ()
15788 {
15789   func_xform_result=${1%.*}.lo
15790 }
15791
15792 # func_arith arithmetic-term...
15793 func_arith ()
15794 {
15795   func_arith_result=$(( $* ))
15796 }
15797
15798 # func_len string
15799 # STRING may not start with a hyphen.
15800 func_len ()
15801 {
15802   func_len_result=${#1}
15803 }
15804
15805 _LT_EOF
15806     ;;
15807   *) # Bourne compatible functions.
15808     cat << \_LT_EOF >> "$cfgfile"
15809
15810 # func_dirname file append nondir_replacement
15811 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15812 # otherwise set result to NONDIR_REPLACEMENT.
15813 func_dirname ()
15814 {
15815   # Extract subdirectory from the argument.
15816   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15817   if test "X$func_dirname_result" = "X${1}"; then
15818     func_dirname_result="${3}"
15819   else
15820     func_dirname_result="$func_dirname_result${2}"
15821   fi
15822 }
15823
15824 # func_basename file
15825 func_basename ()
15826 {
15827   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15828 }
15829
15830
15831 # func_stripname prefix suffix name
15832 # strip PREFIX and SUFFIX off of NAME.
15833 # PREFIX and SUFFIX must not contain globbing or regex special
15834 # characters, hashes, percent signs, but SUFFIX may contain a leading
15835 # dot (in which case that matches only a dot).
15836 # func_strip_suffix prefix name
15837 func_stripname ()
15838 {
15839   case ${2} in
15840     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15841     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15842   esac
15843 }
15844
15845 # sed scripts:
15846 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15847 my_sed_long_arg='1s/^-[^=]*=//'
15848
15849 # func_opt_split
15850 func_opt_split ()
15851 {
15852   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15853   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15854 }
15855
15856 # func_lo2o object
15857 func_lo2o ()
15858 {
15859   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15860 }
15861
15862 # func_xform libobj-or-source
15863 func_xform ()
15864 {
15865   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15866 }
15867
15868 # func_arith arithmetic-term...
15869 func_arith ()
15870 {
15871   func_arith_result=`expr "$@"`
15872 }
15873
15874 # func_len string
15875 # STRING may not start with a hyphen.
15876 func_len ()
15877 {
15878   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15879 }
15880
15881 _LT_EOF
15882 esac
15883
15884 case $lt_shell_append in
15885   yes)
15886     cat << \_LT_EOF >> "$cfgfile"
15887
15888 # func_append var value
15889 # Append VALUE to the end of shell variable VAR.
15890 func_append ()
15891 {
15892   eval "$1+=\$2"
15893 }
15894 _LT_EOF
15895     ;;
15896   *)
15897     cat << \_LT_EOF >> "$cfgfile"
15898
15899 # func_append var value
15900 # Append VALUE to the end of shell variable VAR.
15901 func_append ()
15902 {
15903   eval "$1=\$$1\$2"
15904 }
15905
15906 _LT_EOF
15907     ;;
15908   esac
15909
15910
15911   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15912     || (rm -f "$cfgfile"; exit 1)
15913
15914   mv -f "$cfgfile" "$ofile" ||
15915     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15916   chmod +x "$ofile"
15917
15918  ;;
15919     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15920  rm -f Makesim1.tmp Makesim2.tmp Makefile
15921  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15922  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15923  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15924         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15925         <Makefile.sim >Makefile
15926  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15927  ;;
15928     "stamp-h":C) echo > stamp-h ;;
15929
15930   esac
15931 done # for ac_tag
15932
15933
15934 as_fn_exit 0
15935 _ACEOF
15936 ac_clean_files=$ac_clean_files_save
15937
15938 test $ac_write_fail = 0 ||
15939   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15940
15941
15942 # configure is writing to config.log, and then calls config.status.
15943 # config.status does its own redirection, appending to config.log.
15944 # Unfortunately, on DOS this fails, as config.log is still kept open
15945 # by configure, so config.status won't be able to write to it; its
15946 # output is simply discarded.  So we exec the FD to /dev/null,
15947 # effectively closing config.log, so it can be properly (re)opened and
15948 # appended to by config.status.  When coming back to configure, we
15949 # need to make the FD available again.
15950 if test "$no_create" != yes; then
15951   ac_cs_success=:
15952   ac_config_status_args=
15953   test "$silent" = yes &&
15954     ac_config_status_args="$ac_config_status_args --quiet"
15955   exec 5>/dev/null
15956   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15957   exec 5>>config.log
15958   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15959   # would make configure fail if this is the last instruction.
15960   $ac_cs_success || as_fn_exit $?
15961 fi
15962 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15963   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15964 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15965 fi
15966
15967