sim/iq2000/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 cgen
 605 cgendir
 606 CGEN_MAINT
 607 REPORT_BUGS_TEXI
 608 REPORT_BUGS_TO
 609 PKGVERSION
 610 MAINT
 611 MAINTAINER_MODE_FALSE
 612 MAINTAINER_MODE_TRUE
 613 lt_cv_dlopen_libs
 614 OTOOL64
 615 OTOOL
 616 LIPO
 617 NMEDIT
 618 DSYMUTIL
 619 AWK
 620 STRIP
 621 OBJDUMP
 622 LN_S
 623 NM
 624 ac_ct_DUMPBIN
 625 DUMPBIN
 626 LD
 627 FGREP
 628 SED
 629 LIBTOOL
 630 PLUGINS_FALSE
 631 PLUGINS_TRUE
 632 zlibinc
 633 zlibdir
 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_reserved_bits
 685 sim_inline
 686 sim_hw
 687 sim_hw_objs
 688 sim_hw_cflags
 689 sim_default_model
 690 sim_scache
 691 sim_float
 692 sim_endian
 693 sim_bitsize
 694 sim_alignment
 695 target_alias
 696 host_alias
 697 build_alias
 698 LIBS
 699 ECHO_T
 700 ECHO_N
 701 ECHO_C
 702 DEFS
 703 mandir
 704 localedir
 705 libdir
 706 psdir
 707 pdfdir
 708 dvidir
 709 htmldir
 710 infodir
 711 docdir
 712 oldincludedir
 713 includedir
 714 localstatedir
 715 sharedstatedir
 716 sysconfdir
 717 datadir
 718 datarootdir
 719 libexecdir
 720 sbindir
 721 bindir
 722 program_transform_name
 723 prefix
 724 exec_prefix
 725 PACKAGE_URL
 726 PACKAGE_BUGREPORT
 727 PACKAGE_STRING
 728 PACKAGE_VERSION
 729 PACKAGE_TARNAME
 730 PACKAGE_NAME
 731 PATH_SEPARATOR
 732 SHELL'
 733 ac_subst_files=''
 734 ac_user_opts='
 735 enable_option_checking
 736 with_system_zlib
 737 enable_plugins
 738 enable_shared
 739 enable_static
 740 with_pic
 741 enable_fast_install
 742 with_gnu_ld
 743 enable_libtool_lock
 744 enable_maintainer_mode
 745 enable_sim_debug
 746 enable_sim_stdio
 747 enable_sim_trace
 748 enable_sim_profile
 749 enable_sim_assert
 750 enable_sim_environment
 751 enable_sim_inline
 752 with_pkgversion
 753 with_bugurl
 754 enable_sim_endian
 755 enable_sim_alignment
 756 enable_sim_scache
 757 enable_sim_default_model
 758 enable_cgen_maint
 759 enable_sim_hardware
 760 '
 761       ac_precious_vars='build_alias
 762 host_alias
 763 target_alias
 764 CC
 765 CFLAGS
 766 LDFLAGS
 767 LIBS
 768 CPPFLAGS
 769 CPP'
 770
 771
 772 # Initialize some variables set by options.
 773 ac_init_help=
 774 ac_init_version=false
 775 ac_unrecognized_opts=
 776 ac_unrecognized_sep=
 777 # The variables have the same names as the options, with
 778 # dashes changed to underlines.
 779 cache_file=/dev/null
 780 exec_prefix=NONE
 781 no_create=
 782 no_recursion=
 783 prefix=NONE
 784 program_prefix=NONE
 785 program_suffix=NONE
 786 program_transform_name=s,x,x,
 787 silent=
 788 site=
 789 srcdir=
 790 verbose=
 791 x_includes=NONE
 792 x_libraries=NONE
 793
 794 # Installation directory options.
 795 # These are left unexpanded so users can "make install exec_prefix=/foo"
 796 # and all the variables that are supposed to be based on exec_prefix
 797 # by default will actually change.
 798 # Use braces instead of parens because sh, perl, etc. also accept them.
 799 # (The list follows the same order as the GNU Coding Standards.)
 800 bindir='${exec_prefix}/bin'
 801 sbindir='${exec_prefix}/sbin'
 802 libexecdir='${exec_prefix}/libexec'
 803 datarootdir='${prefix}/share'
 804 datadir='${datarootdir}'
 805 sysconfdir='${prefix}/etc'
 806 sharedstatedir='${prefix}/com'
 807 localstatedir='${prefix}/var'
 808 includedir='${prefix}/include'
 809 oldincludedir='/usr/include'
 810 docdir='${datarootdir}/doc/${PACKAGE}'
 811 infodir='${datarootdir}/info'
 812 htmldir='${docdir}'
 813 dvidir='${docdir}'
 814 pdfdir='${docdir}'
 815 psdir='${docdir}'
 816 libdir='${exec_prefix}/lib'
 817 localedir='${datarootdir}/locale'
 818 mandir='${datarootdir}/man'
 819
 820 ac_prev=
 821 ac_dashdash=
 822 for ac_option
 823 do
 824   # If the previous option needs an argument, assign it.
 825   if test -n "$ac_prev"; then
 826     eval $ac_prev=\$ac_option
 827     ac_prev=
 828     continue
 829   fi
 830
 831   case $ac_option in
 832   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 833   *)    ac_optarg=yes ;;
 834   esac
 835
 836   # Accept the important Cygnus configure options, so we can diagnose typos.
 837
 838   case $ac_dashdash$ac_option in
 839   --)
 840     ac_dashdash=yes ;;
 841
 842   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 843     ac_prev=bindir ;;
 844   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 845     bindir=$ac_optarg ;;
 846
 847   -build | --build | --buil | --bui | --bu)
 848     ac_prev=build_alias ;;
 849   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 850     build_alias=$ac_optarg ;;
 851
 852   -cache-file | --cache-file | --cache-fil | --cache-fi \
 853   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 854     ac_prev=cache_file ;;
 855   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 856   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 857     cache_file=$ac_optarg ;;
 858
 859   --config-cache | -C)
 860     cache_file=config.cache ;;
 861
 862   -datadir | --datadir | --datadi | --datad)
 863     ac_prev=datadir ;;
 864   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 865     datadir=$ac_optarg ;;
 866
 867   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 868   | --dataroo | --dataro | --datar)
 869     ac_prev=datarootdir ;;
 870   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 871   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 872     datarootdir=$ac_optarg ;;
 873
 874   -disable-* | --disable-*)
 875     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 876     # Reject names that are not valid shell variable names.
 877     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 878       as_fn_error "invalid feature name: $ac_useropt"
 879     ac_useropt_orig=$ac_useropt
 880     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 881     case $ac_user_opts in
 882       *"
 883 "enable_$ac_useropt"
 884 "*) ;;
 885       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 886          ac_unrecognized_sep=', ';;
 887     esac
 888     eval enable_$ac_useropt=no ;;
 889
 890   -docdir | --docdir | --docdi | --doc | --do)
 891     ac_prev=docdir ;;
 892   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 893     docdir=$ac_optarg ;;
 894
 895   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 896     ac_prev=dvidir ;;
 897   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 898     dvidir=$ac_optarg ;;
 899
 900   -enable-* | --enable-*)
 901     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 902     # Reject names that are not valid shell variable names.
 903     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 904       as_fn_error "invalid feature name: $ac_useropt"
 905     ac_useropt_orig=$ac_useropt
 906     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 907     case $ac_user_opts in
 908       *"
 909 "enable_$ac_useropt"
 910 "*) ;;
 911       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 912          ac_unrecognized_sep=', ';;
 913     esac
 914     eval enable_$ac_useropt=\$ac_optarg ;;
 915
 916   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 917   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 918   | --exec | --exe | --ex)
 919     ac_prev=exec_prefix ;;
 920   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 921   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 922   | --exec=* | --exe=* | --ex=*)
 923     exec_prefix=$ac_optarg ;;
 924
 925   -gas | --gas | --ga | --g)
 926     # Obsolete; use --with-gas.
 927     with_gas=yes ;;
 928
 929   -help | --help | --hel | --he | -h)
 930     ac_init_help=long ;;
 931   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 932     ac_init_help=recursive ;;
 933   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 934     ac_init_help=short ;;
 935
 936   -host | --host | --hos | --ho)
 937     ac_prev=host_alias ;;
 938   -host=* | --host=* | --hos=* | --ho=*)
 939     host_alias=$ac_optarg ;;
 940
 941   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 942     ac_prev=htmldir ;;
 943   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 944   | --ht=*)
 945     htmldir=$ac_optarg ;;
 946
 947   -includedir | --includedir | --includedi | --included | --include \
 948   | --includ | --inclu | --incl | --inc)
 949     ac_prev=includedir ;;
 950   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 951   | --includ=* | --inclu=* | --incl=* | --inc=*)
 952     includedir=$ac_optarg ;;
 953
 954   -infodir | --infodir | --infodi | --infod | --info | --inf)
 955     ac_prev=infodir ;;
 956   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 957     infodir=$ac_optarg ;;
 958
 959   -libdir | --libdir | --libdi | --libd)
 960     ac_prev=libdir ;;
 961   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 962     libdir=$ac_optarg ;;
 963
 964   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 965   | --libexe | --libex | --libe)
 966     ac_prev=libexecdir ;;
 967   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 968   | --libexe=* | --libex=* | --libe=*)
 969     libexecdir=$ac_optarg ;;
 970
 971   -localedir | --localedir | --localedi | --localed | --locale)
 972     ac_prev=localedir ;;
 973   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 974     localedir=$ac_optarg ;;
 975
 976   -localstatedir | --localstatedir | --localstatedi | --localstated \
 977   | --localstate | --localstat | --localsta | --localst | --locals)
 978     ac_prev=localstatedir ;;
 979   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 980   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 981     localstatedir=$ac_optarg ;;
 982
 983   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 984     ac_prev=mandir ;;
 985   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 986     mandir=$ac_optarg ;;
 987
 988   -nfp | --nfp | --nf)
 989     # Obsolete; use --without-fp.
 990     with_fp=no ;;
 991
 992   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 993   | --no-cr | --no-c | -n)
 994     no_create=yes ;;
 995
 996   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 997   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 998     no_recursion=yes ;;
 999
1000   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1001   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1002   | --oldin | --oldi | --old | --ol | --o)
1003     ac_prev=oldincludedir ;;
1004   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1005   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1006   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1007     oldincludedir=$ac_optarg ;;
1008
1009   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1010     ac_prev=prefix ;;
1011   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1012     prefix=$ac_optarg ;;
1013
1014   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1015   | --program-pre | --program-pr | --program-p)
1016     ac_prev=program_prefix ;;
1017   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1018   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1019     program_prefix=$ac_optarg ;;
1020
1021   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1022   | --program-suf | --program-su | --program-s)
1023     ac_prev=program_suffix ;;
1024   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1025   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1026     program_suffix=$ac_optarg ;;
1027
1028   -program-transform-name | --program-transform-name \
1029   | --program-transform-nam | --program-transform-na \
1030   | --program-transform-n | --program-transform- \
1031   | --program-transform | --program-transfor \
1032   | --program-transfo | --program-transf \
1033   | --program-trans | --program-tran \
1034   | --progr-tra | --program-tr | --program-t)
1035     ac_prev=program_transform_name ;;
1036   -program-transform-name=* | --program-transform-name=* \
1037   | --program-transform-nam=* | --program-transform-na=* \
1038   | --program-transform-n=* | --program-transform-=* \
1039   | --program-transform=* | --program-transfor=* \
1040   | --program-transfo=* | --program-transf=* \
1041   | --program-trans=* | --program-tran=* \
1042   | --progr-tra=* | --program-tr=* | --program-t=*)
1043     program_transform_name=$ac_optarg ;;
1044
1045   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1046     ac_prev=pdfdir ;;
1047   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1048     pdfdir=$ac_optarg ;;
1049
1050   -psdir | --psdir | --psdi | --psd | --ps)
1051     ac_prev=psdir ;;
1052   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1053     psdir=$ac_optarg ;;
1054
1055   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1056   | -silent | --silent | --silen | --sile | --sil)
1057     silent=yes ;;
1058
1059   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1060     ac_prev=sbindir ;;
1061   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1062   | --sbi=* | --sb=*)
1063     sbindir=$ac_optarg ;;
1064
1065   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1066   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1067   | --sharedst | --shareds | --shared | --share | --shar \
1068   | --sha | --sh)
1069     ac_prev=sharedstatedir ;;
1070   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1071   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1072   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1073   | --sha=* | --sh=*)
1074     sharedstatedir=$ac_optarg ;;
1075
1076   -site | --site | --sit)
1077     ac_prev=site ;;
1078   -site=* | --site=* | --sit=*)
1079     site=$ac_optarg ;;
1080
1081   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1082     ac_prev=srcdir ;;
1083   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1084     srcdir=$ac_optarg ;;
1085
1086   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1087   | --syscon | --sysco | --sysc | --sys | --sy)
1088     ac_prev=sysconfdir ;;
1089   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1090   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1091     sysconfdir=$ac_optarg ;;
1092
1093   -target | --target | --targe | --targ | --tar | --ta | --t)
1094     ac_prev=target_alias ;;
1095   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1096     target_alias=$ac_optarg ;;
1097
1098   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1099     verbose=yes ;;
1100
1101   -version | --version | --versio | --versi | --vers | -V)
1102     ac_init_version=: ;;
1103
1104   -with-* | --with-*)
1105     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1106     # Reject names that are not valid shell variable names.
1107     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1108       as_fn_error "invalid package name: $ac_useropt"
1109     ac_useropt_orig=$ac_useropt
1110     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1111     case $ac_user_opts in
1112       *"
1113 "with_$ac_useropt"
1114 "*) ;;
1115       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1116          ac_unrecognized_sep=', ';;
1117     esac
1118     eval with_$ac_useropt=\$ac_optarg ;;
1119
1120   -without-* | --without-*)
1121     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1122     # Reject names that are not valid shell variable names.
1123     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1124       as_fn_error "invalid package name: $ac_useropt"
1125     ac_useropt_orig=$ac_useropt
1126     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1127     case $ac_user_opts in
1128       *"
1129 "with_$ac_useropt"
1130 "*) ;;
1131       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1132          ac_unrecognized_sep=', ';;
1133     esac
1134     eval with_$ac_useropt=no ;;
1135
1136   --x)
1137     # Obsolete; use --with-x.
1138     with_x=yes ;;
1139
1140   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1141   | --x-incl | --x-inc | --x-in | --x-i)
1142     ac_prev=x_includes ;;
1143   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1144   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1145     x_includes=$ac_optarg ;;
1146
1147   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1148   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1149     ac_prev=x_libraries ;;
1150   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1151   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1152     x_libraries=$ac_optarg ;;
1153
1154   -*) as_fn_error "unrecognized option: \`$ac_option'
1155 Try \`$0 --help' for more information."
1156     ;;
1157
1158   *=*)
1159     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1160     # Reject names that are not valid shell variable names.
1161     case $ac_envvar in #(
1162       '' | [0-9]* | *[!_$as_cr_alnum]* )
1163       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1164     esac
1165     eval $ac_envvar=\$ac_optarg
1166     export $ac_envvar ;;
1167
1168   *)
1169     # FIXME: should be removed in autoconf 3.0.
1170     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1171     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1172       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1173     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1174     ;;
1175
1176   esac
1177 done
1178
1179 if test -n "$ac_prev"; then
1180   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1181   as_fn_error "missing argument to $ac_option"
1182 fi
1183
1184 if test -n "$ac_unrecognized_opts"; then
1185   case $enable_option_checking in
1186     no) ;;
1187     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1188     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1189   esac
1190 fi
1191
1192 # Check all directory arguments for consistency.
1193 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1194                 datadir sysconfdir sharedstatedir localstatedir includedir \
1195                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1196                 libdir localedir mandir
1197 do
1198   eval ac_val=\$$ac_var
1199   # Remove trailing slashes.
1200   case $ac_val in
1201     */ )
1202       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1203       eval $ac_var=\$ac_val;;
1204   esac
1205   # Be sure to have absolute directory names.
1206   case $ac_val in
1207     [\\/$]* | ?:[\\/]* )  continue;;
1208     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1209   esac
1210   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1211 done
1212
1213 # There might be people who depend on the old broken behavior: `$host'
1214 # used to hold the argument of --host etc.
1215 # FIXME: To remove some day.
1216 build=$build_alias
1217 host=$host_alias
1218 target=$target_alias
1219
1220 # FIXME: To remove some day.
1221 if test "x$host_alias" != x; then
1222   if test "x$build_alias" = x; then
1223     cross_compiling=maybe
1224     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1225     If a cross compiler is detected then cross compile mode will be used." >&2
1226   elif test "x$build_alias" != "x$host_alias"; then
1227     cross_compiling=yes
1228   fi
1229 fi
1230
1231 ac_tool_prefix=
1232 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1233
1234 test "$silent" = yes && exec 6>/dev/null
1235
1236
1237 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1238 ac_ls_di=`ls -di .` &&
1239 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1240   as_fn_error "working directory cannot be determined"
1241 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1242   as_fn_error "pwd does not report name of working directory"
1243
1244
1245 # Find the source files, if location was not specified.
1246 if test -z "$srcdir"; then
1247   ac_srcdir_defaulted=yes
1248   # Try the directory containing this script, then the parent directory.
1249   ac_confdir=`$as_dirname -- "$as_myself" ||
1250 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1251          X"$as_myself" : 'X\(//\)[^/]' \| \
1252          X"$as_myself" : 'X\(//\)$' \| \
1253          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1254 $as_echo X"$as_myself" |
1255     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1256             s//\1/
1257             q
1258           }
1259           /^X\(\/\/\)[^/].*/{
1260             s//\1/
1261             q
1262           }
1263           /^X\(\/\/\)$/{
1264             s//\1/
1265             q
1266           }
1267           /^X\(\/\).*/{
1268             s//\1/
1269             q
1270           }
1271           s/.*/./; q'`
1272   srcdir=$ac_confdir
1273   if test ! -r "$srcdir/$ac_unique_file"; then
1274     srcdir=..
1275   fi
1276 else
1277   ac_srcdir_defaulted=no
1278 fi
1279 if test ! -r "$srcdir/$ac_unique_file"; then
1280   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1281   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1282 fi
1283 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1284 ac_abs_confdir=`(
1285         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1286         pwd)`
1287 # When building in place, set srcdir=.
1288 if test "$ac_abs_confdir" = "$ac_pwd"; then
1289   srcdir=.
1290 fi
1291 # Remove unnecessary trailing slashes from srcdir.
1292 # Double slashes in file names in object file debugging info
1293 # mess up M-x gdb in Emacs.
1294 case $srcdir in
1295 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1296 esac
1297 for ac_var in $ac_precious_vars; do
1298   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1299   eval ac_env_${ac_var}_value=\$${ac_var}
1300   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1301   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1302 done
1303
1304 #
1305 # Report the --help message.
1306 #
1307 if test "$ac_init_help" = "long"; then
1308   # Omit some internal or obsolete options to make the list less imposing.
1309   # This message is too long to be a string in the A/UX 3.1 sh.
1310   cat <<_ACEOF
1311 \`configure' configures this package to adapt to many kinds of systems.
1312
1313 Usage: $0 [OPTION]... [VAR=VALUE]...
1314
1315 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1316 VAR=VALUE.  See below for descriptions of some of the useful variables.
1317
1318 Defaults for the options are specified in brackets.
1319
1320 Configuration:
1321   -h, --help              display this help and exit
1322       --help=short        display options specific to this package
1323       --help=recursive    display the short help of all the included packages
1324   -V, --version           display version information and exit
1325   -q, --quiet, --silent   do not print \`checking...' messages
1326       --cache-file=FILE   cache test results in FILE [disabled]
1327   -C, --config-cache      alias for \`--cache-file=config.cache'
1328   -n, --no-create         do not create output files
1329       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1330
1331 Installation directories:
1332   --prefix=PREFIX         install architecture-independent files in PREFIX
1333                           [$ac_default_prefix]
1334   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1335                           [PREFIX]
1336
1337 By default, \`make install' will install all the files in
1338 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1339 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1340 for instance \`--prefix=\$HOME'.
1341
1342 For better control, use the options below.
1343
1344 Fine tuning of the installation directories:
1345   --bindir=DIR            user executables [EPREFIX/bin]
1346   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1347   --libexecdir=DIR        program executables [EPREFIX/libexec]
1348   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1349   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1350   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1351   --libdir=DIR            object code libraries [EPREFIX/lib]
1352   --includedir=DIR        C header files [PREFIX/include]
1353   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1354   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1355   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1356   --infodir=DIR           info documentation [DATAROOTDIR/info]
1357   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1358   --mandir=DIR            man documentation [DATAROOTDIR/man]
1359   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1360   --htmldir=DIR           html documentation [DOCDIR]
1361   --dvidir=DIR            dvi documentation [DOCDIR]
1362   --pdfdir=DIR            pdf documentation [DOCDIR]
1363   --psdir=DIR             ps documentation [DOCDIR]
1364 _ACEOF
1365
1366   cat <<\_ACEOF
1367
1368 Program names:
1369   --program-prefix=PREFIX            prepend PREFIX to installed program names
1370   --program-suffix=SUFFIX            append SUFFIX to installed program names
1371   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1372
1373 System types:
1374   --build=BUILD     configure for building on BUILD [guessed]
1375   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1376   --target=TARGET   configure for building compilers for TARGET [HOST]
1377 _ACEOF
1378 fi
1379
1380 if test -n "$ac_init_help"; then
1381
1382   cat <<\_ACEOF
1383
1384 Optional Features:
1385   --disable-option-checking  ignore unrecognized --enable/--with options
1386   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1387   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1388   --enable-plugins        Enable support for plugins
1389   --enable-shared[=PKGS]  build shared libraries [default=yes]
1390   --enable-static[=PKGS]  build static libraries [default=yes]
1391   --enable-fast-install[=PKGS]
1392                           optimize for fast installation [default=yes]
1393   --disable-libtool-lock  avoid locking (might break parallel builds)
1394   --enable-maintainer-mode  enable make rules and dependencies not useful
1395                           (and sometimes confusing) to the casual installer
1396   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1397                           itself)
1398   --enable-sim-stdio      Specify whether to use stdio for console
1399                           input/output
1400   --enable-sim-trace=opts Enable tracing of simulated programs
1401   --enable-sim-profile=opts
1402                           Enable profiling flags
1403   --enable-sim-assert     Specify whether to perform random assertions
1404   --enable-sim-environment=environment
1405                           Specify mixed, user, virtual or operating
1406                           environment
1407   --enable-sim-inline=inlines
1408                           Specify which functions should be inlined
1409   --enable-sim-endian=endian
1410                           Specify target byte endian orientation
1411   --enable-sim-alignment=align
1412                           Specify strict, nonstrict or forced alignment of
1413                           memory accesses
1414   --enable-sim-scache=size
1415                           Specify simulator execution cache size
1416   --enable-sim-default-model=model
1417                           Specify default model to simulate
1418   --enable-cgen-maint=DIR build cgen generated files
1419   --enable-sim-hardware=LIST
1420                           Specify the hardware to be included in the build.
1421
1422 Optional Packages:
1423   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1424   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1425   --with-system-zlib      use installed libz
1426   --with-pic              try to use only PIC/non-PIC objects [default=use
1427                           both]
1428   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1429   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1430   --with-bugurl=URL       Direct users to URL to report a bug
1431
1432 Some influential environment variables:
1433   CC          C compiler command
1434   CFLAGS      C compiler flags
1435   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1436               nonstandard directory <lib dir>
1437   LIBS        libraries to pass to the linker, e.g. -l<library>
1438   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1439               you have headers in a nonstandard directory <include dir>
1440   CPP         C preprocessor
1441
1442 Use these variables to override the choices made by `configure' or to help
1443 it to find libraries and programs with nonstandard names/locations.
1444
1445 Report bugs to the package provider.
1446 _ACEOF
1447 ac_status=$?
1448 fi
1449
1450 if test "$ac_init_help" = "recursive"; then
1451   # If there are subdirs, report their specific --help.
1452   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1453     test -d "$ac_dir" ||
1454       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1455       continue
1456     ac_builddir=.
1457
1458 case "$ac_dir" in
1459 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1460 *)
1461   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1462   # A ".." for each directory in $ac_dir_suffix.
1463   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1464   case $ac_top_builddir_sub in
1465   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1466   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1467   esac ;;
1468 esac
1469 ac_abs_top_builddir=$ac_pwd
1470 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1471 # for backward compatibility:
1472 ac_top_builddir=$ac_top_build_prefix
1473
1474 case $srcdir in
1475   .)  # We are building in place.
1476     ac_srcdir=.
1477     ac_top_srcdir=$ac_top_builddir_sub
1478     ac_abs_top_srcdir=$ac_pwd ;;
1479   [\\/]* | ?:[\\/]* )  # Absolute name.
1480     ac_srcdir=$srcdir$ac_dir_suffix;
1481     ac_top_srcdir=$srcdir
1482     ac_abs_top_srcdir=$srcdir ;;
1483   *) # Relative name.
1484     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1485     ac_top_srcdir=$ac_top_build_prefix$srcdir
1486     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1487 esac
1488 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1489
1490     cd "$ac_dir" || { ac_status=$?; continue; }
1491     # Check for guested configure.
1492     if test -f "$ac_srcdir/configure.gnu"; then
1493       echo &&
1494       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1495     elif test -f "$ac_srcdir/configure"; then
1496       echo &&
1497       $SHELL "$ac_srcdir/configure" --help=recursive
1498     else
1499       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1500     fi || ac_status=$?
1501     cd "$ac_pwd" || { ac_status=$?; break; }
1502   done
1503 fi
1504
1505 test -n "$ac_init_help" && exit $ac_status
1506 if $ac_init_version; then
1507   cat <<\_ACEOF
1508 configure
1509 generated by GNU Autoconf 2.64
1510
1511 Copyright (C) 2009 Free Software Foundation, Inc.
1512 This configure script is free software; the Free Software Foundation
1513 gives unlimited permission to copy, distribute and modify it.
1514 _ACEOF
1515   exit
1516 fi
1517
1518 ## ------------------------ ##
1519 ## Autoconf initialization. ##
1520 ## ------------------------ ##
1521
1522 # ac_fn_c_try_compile LINENO
1523 # --------------------------
1524 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1525 ac_fn_c_try_compile ()
1526 {
1527   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1528   rm -f conftest.$ac_objext
1529   if { { ac_try="$ac_compile"
1530 case "(($ac_try" in
1531   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1532   *) ac_try_echo=$ac_try;;
1533 esac
1534 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1535 $as_echo "$ac_try_echo"; } >&5
1536   (eval "$ac_compile") 2>conftest.err
1537   ac_status=$?
1538   if test -s conftest.err; then
1539     grep -v '^ *+' conftest.err >conftest.er1
1540     cat conftest.er1 >&5
1541     mv -f conftest.er1 conftest.err
1542   fi
1543   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1544   test $ac_status = 0; } && {
1545          test -z "$ac_c_werror_flag" ||
1546          test ! -s conftest.err
1547        } && test -s conftest.$ac_objext; then :
1548   ac_retval=0
1549 else
1550   $as_echo "$as_me: failed program was:" >&5
1551 sed 's/^/| /' conftest.$ac_ext >&5
1552
1553         ac_retval=1
1554 fi
1555   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1556   return $ac_retval
1557
1558 } # ac_fn_c_try_compile
1559
1560 # ac_fn_c_try_cpp LINENO
1561 # ----------------------
1562 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1563 ac_fn_c_try_cpp ()
1564 {
1565   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1566   if { { ac_try="$ac_cpp conftest.$ac_ext"
1567 case "(($ac_try" in
1568   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1569   *) ac_try_echo=$ac_try;;
1570 esac
1571 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1572 $as_echo "$ac_try_echo"; } >&5
1573   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1574   ac_status=$?
1575   if test -s conftest.err; then
1576     grep -v '^ *+' conftest.err >conftest.er1
1577     cat conftest.er1 >&5
1578     mv -f conftest.er1 conftest.err
1579   fi
1580   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1581   test $ac_status = 0; } >/dev/null && {
1582          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1583          test ! -s conftest.err
1584        }; then :
1585   ac_retval=0
1586 else
1587   $as_echo "$as_me: failed program was:" >&5
1588 sed 's/^/| /' conftest.$ac_ext >&5
1589
1590     ac_retval=1
1591 fi
1592   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1593   return $ac_retval
1594
1595 } # ac_fn_c_try_cpp
1596
1597 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1598 # -------------------------------------------------------
1599 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1600 # the include files in INCLUDES and setting the cache variable VAR
1601 # accordingly.
1602 ac_fn_c_check_header_mongrel ()
1603 {
1604   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1605   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1606   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1607 $as_echo_n "checking for $2... " >&6; }
1608 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1609   $as_echo_n "(cached) " >&6
1610 fi
1611 eval ac_res=\$$3
1612                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1613 $as_echo "$ac_res" >&6; }
1614 else
1615   # Is the header compilable?
1616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1617 $as_echo_n "checking $2 usability... " >&6; }
1618 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1619 /* end confdefs.h.  */
1620 $4
1621 #include <$2>
1622 _ACEOF
1623 if ac_fn_c_try_compile "$LINENO"; then :
1624   ac_header_compiler=yes
1625 else
1626   ac_header_compiler=no
1627 fi
1628 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1630 $as_echo "$ac_header_compiler" >&6; }
1631
1632 # Is the header present?
1633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1634 $as_echo_n "checking $2 presence... " >&6; }
1635 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1636 /* end confdefs.h.  */
1637 #include <$2>
1638 _ACEOF
1639 if ac_fn_c_try_cpp "$LINENO"; then :
1640   ac_header_preproc=yes
1641 else
1642   ac_header_preproc=no
1643 fi
1644 rm -f conftest.err conftest.$ac_ext
1645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1646 $as_echo "$ac_header_preproc" >&6; }
1647
1648 # So?  What about this header?
1649 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1650   yes:no: )
1651     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1652 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1653     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1654 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1655     ;;
1656   no:yes:* )
1657     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1658 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1659     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1660 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1661     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1662 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1663     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1664 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1666 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1667     ;;
1668 esac
1669   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1670 $as_echo_n "checking for $2... " >&6; }
1671 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1672   $as_echo_n "(cached) " >&6
1673 else
1674   eval "$3=\$ac_header_compiler"
1675 fi
1676 eval ac_res=\$$3
1677                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1678 $as_echo "$ac_res" >&6; }
1679 fi
1680   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1681
1682 } # ac_fn_c_check_header_mongrel
1683
1684 # ac_fn_c_try_run LINENO
1685 # ----------------------
1686 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1687 # that executables *can* be run.
1688 ac_fn_c_try_run ()
1689 {
1690   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1691   if { { ac_try="$ac_link"
1692 case "(($ac_try" in
1693   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1694   *) ac_try_echo=$ac_try;;
1695 esac
1696 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1697 $as_echo "$ac_try_echo"; } >&5
1698   (eval "$ac_link") 2>&5
1699   ac_status=$?
1700   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1701   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1702   { { case "(($ac_try" in
1703   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1704   *) ac_try_echo=$ac_try;;
1705 esac
1706 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1707 $as_echo "$ac_try_echo"; } >&5
1708   (eval "$ac_try") 2>&5
1709   ac_status=$?
1710   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1711   test $ac_status = 0; }; }; then :
1712   ac_retval=0
1713 else
1714   $as_echo "$as_me: program exited with status $ac_status" >&5
1715        $as_echo "$as_me: failed program was:" >&5
1716 sed 's/^/| /' conftest.$ac_ext >&5
1717
1718        ac_retval=$ac_status
1719 fi
1720   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1721   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1722   return $ac_retval
1723
1724 } # ac_fn_c_try_run
1725
1726 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1727 # -------------------------------------------------------
1728 # Tests whether HEADER exists and can be compiled using the include files in
1729 # INCLUDES, setting the cache variable VAR accordingly.
1730 ac_fn_c_check_header_compile ()
1731 {
1732   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1733   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1734 $as_echo_n "checking for $2... " >&6; }
1735 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1736   $as_echo_n "(cached) " >&6
1737 else
1738   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1739 /* end confdefs.h.  */
1740 $4
1741 #include <$2>
1742 _ACEOF
1743 if ac_fn_c_try_compile "$LINENO"; then :
1744   eval "$3=yes"
1745 else
1746   eval "$3=no"
1747 fi
1748 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1749 fi
1750 eval ac_res=\$$3
1751                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1752 $as_echo "$ac_res" >&6; }
1753   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1754
1755 } # ac_fn_c_check_header_compile
1756
1757 # ac_fn_c_try_link LINENO
1758 # -----------------------
1759 # Try to link conftest.$ac_ext, and return whether this succeeded.
1760 ac_fn_c_try_link ()
1761 {
1762   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1763   rm -f conftest.$ac_objext conftest$ac_exeext
1764   if { { ac_try="$ac_link"
1765 case "(($ac_try" in
1766   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1767   *) ac_try_echo=$ac_try;;
1768 esac
1769 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1770 $as_echo "$ac_try_echo"; } >&5
1771   (eval "$ac_link") 2>conftest.err
1772   ac_status=$?
1773   if test -s conftest.err; then
1774     grep -v '^ *+' conftest.err >conftest.er1
1775     cat conftest.er1 >&5
1776     mv -f conftest.er1 conftest.err
1777   fi
1778   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1779   test $ac_status = 0; } && {
1780          test -z "$ac_c_werror_flag" ||
1781          test ! -s conftest.err
1782        } && test -s conftest$ac_exeext && {
1783          test "$cross_compiling" = yes ||
1784          $as_test_x conftest$ac_exeext
1785        }; then :
1786   ac_retval=0
1787 else
1788   $as_echo "$as_me: failed program was:" >&5
1789 sed 's/^/| /' conftest.$ac_ext >&5
1790
1791         ac_retval=1
1792 fi
1793   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1794   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1795   # interfere with the next link command; also delete a directory that is
1796   # left behind by Apple's compiler.  We do this before executing the actions.
1797   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1798   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1799   return $ac_retval
1800
1801 } # ac_fn_c_try_link
1802
1803 # ac_fn_c_check_func LINENO FUNC VAR
1804 # ----------------------------------
1805 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1806 ac_fn_c_check_func ()
1807 {
1808   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1809   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1810 $as_echo_n "checking for $2... " >&6; }
1811 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1812   $as_echo_n "(cached) " >&6
1813 else
1814   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1815 /* end confdefs.h.  */
1816 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1817    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1818 #define $2 innocuous_$2
1819
1820 /* System header to define __stub macros and hopefully few prototypes,
1821     which can conflict with char $2 (); below.
1822     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1823     <limits.h> exists even on freestanding compilers.  */
1824
1825 #ifdef __STDC__
1826 # include <limits.h>
1827 #else
1828 # include <assert.h>
1829 #endif
1830
1831 #undef $2
1832
1833 /* Override any GCC internal prototype to avoid an error.
1834    Use char because int might match the return type of a GCC
1835    builtin and then its argument prototype would still apply.  */
1836 #ifdef __cplusplus
1837 extern "C"
1838 #endif
1839 char $2 ();
1840 /* The GNU C library defines this for functions which it implements
1841     to always fail with ENOSYS.  Some functions are actually named
1842     something starting with __ and the normal name is an alias.  */
1843 #if defined __stub_$2 || defined __stub___$2
1844 choke me
1845 #endif
1846
1847 int
1848 main ()
1849 {
1850 return $2 ();
1851   ;
1852   return 0;
1853 }
1854 _ACEOF
1855 if ac_fn_c_try_link "$LINENO"; then :
1856   eval "$3=yes"
1857 else
1858   eval "$3=no"
1859 fi
1860 rm -f core conftest.err conftest.$ac_objext \
1861     conftest$ac_exeext conftest.$ac_ext
1862 fi
1863 eval ac_res=\$$3
1864                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1865 $as_echo "$ac_res" >&6; }
1866   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1867
1868 } # ac_fn_c_check_func
1869
1870 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1871 # ----------------------------------------------------
1872 # Tries to find if the field MEMBER exists in type AGGR, after including
1873 # INCLUDES, setting cache variable VAR accordingly.
1874 ac_fn_c_check_member ()
1875 {
1876   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1877   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1878 $as_echo_n "checking for $2.$3... " >&6; }
1879 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1880   $as_echo_n "(cached) " >&6
1881 else
1882   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1883 /* end confdefs.h.  */
1884 $5
1885 int
1886 main ()
1887 {
1888 static $2 ac_aggr;
1889 if (ac_aggr.$3)
1890 return 0;
1891   ;
1892   return 0;
1893 }
1894 _ACEOF
1895 if ac_fn_c_try_compile "$LINENO"; then :
1896   eval "$4=yes"
1897 else
1898   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1899 /* end confdefs.h.  */
1900 $5
1901 int
1902 main ()
1903 {
1904 static $2 ac_aggr;
1905 if (sizeof ac_aggr.$3)
1906 return 0;
1907   ;
1908   return 0;
1909 }
1910 _ACEOF
1911 if ac_fn_c_try_compile "$LINENO"; then :
1912   eval "$4=yes"
1913 else
1914   eval "$4=no"
1915 fi
1916 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1917 fi
1918 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1919 fi
1920 eval ac_res=\$$4
1921                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1922 $as_echo "$ac_res" >&6; }
1923   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1924
1925 } # ac_fn_c_check_member
1926
1927 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1928 # -------------------------------------------
1929 # Tests whether TYPE exists after having included INCLUDES, setting cache
1930 # variable VAR accordingly.
1931 ac_fn_c_check_type ()
1932 {
1933   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1934   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1935 $as_echo_n "checking for $2... " >&6; }
1936 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1937   $as_echo_n "(cached) " >&6
1938 else
1939   eval "$3=no"
1940   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1941 /* end confdefs.h.  */
1942 $4
1943 int
1944 main ()
1945 {
1946 if (sizeof ($2))
1947          return 0;
1948   ;
1949   return 0;
1950 }
1951 _ACEOF
1952 if ac_fn_c_try_compile "$LINENO"; then :
1953   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1954 /* end confdefs.h.  */
1955 $4
1956 int
1957 main ()
1958 {
1959 if (sizeof (($2)))
1960             return 0;
1961   ;
1962   return 0;
1963 }
1964 _ACEOF
1965 if ac_fn_c_try_compile "$LINENO"; then :
1966
1967 else
1968   eval "$3=yes"
1969 fi
1970 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1971 fi
1972 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1973 fi
1974 eval ac_res=\$$3
1975                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1976 $as_echo "$ac_res" >&6; }
1977   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1978
1979 } # ac_fn_c_check_type
1980 cat >config.log <<_ACEOF
1981 This file contains any messages produced by compilers while
1982 running configure, to aid debugging if configure makes a mistake.
1983
1984 It was created by $as_me, which was
1985 generated by GNU Autoconf 2.64.  Invocation command line was
1986
1987   $ $0 $@
1988
1989 _ACEOF
1990 exec 5>>config.log
1991 {
1992 cat <<_ASUNAME
1993 ## --------- ##
1994 ## Platform. ##
1995 ## --------- ##
1996
1997 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1998 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1999 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2000 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2001 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2002
2003 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2004 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2005
2006 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2007 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2008 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2009 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2010 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2011 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2012 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2013
2014 _ASUNAME
2015
2016 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2017 for as_dir in $PATH
2018 do
2019   IFS=$as_save_IFS
2020   test -z "$as_dir" && as_dir=.
2021     $as_echo "PATH: $as_dir"
2022   done
2023 IFS=$as_save_IFS
2024
2025 } >&5
2026
2027 cat >&5 <<_ACEOF
2028
2029
2030 ## ----------- ##
2031 ## Core tests. ##
2032 ## ----------- ##
2033
2034 _ACEOF
2035
2036
2037 # Keep a trace of the command line.
2038 # Strip out --no-create and --no-recursion so they do not pile up.
2039 # Strip out --silent because we don't want to record it for future runs.
2040 # Also quote any args containing shell meta-characters.
2041 # Make two passes to allow for proper duplicate-argument suppression.
2042 ac_configure_args=
2043 ac_configure_args0=
2044 ac_configure_args1=
2045 ac_must_keep_next=false
2046 for ac_pass in 1 2
2047 do
2048   for ac_arg
2049   do
2050     case $ac_arg in
2051     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2052     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2053     | -silent | --silent | --silen | --sile | --sil)
2054       continue ;;
2055     *\'*)
2056       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2057     esac
2058     case $ac_pass in
2059     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2060     2)
2061       as_fn_append ac_configure_args1 " '$ac_arg'"
2062       if test $ac_must_keep_next = true; then
2063         ac_must_keep_next=false # Got value, back to normal.
2064       else
2065         case $ac_arg in
2066           *=* | --config-cache | -C | -disable-* | --disable-* \
2067           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2068           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2069           | -with-* | --with-* | -without-* | --without-* | --x)
2070             case "$ac_configure_args0 " in
2071               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2072             esac
2073             ;;
2074           -* ) ac_must_keep_next=true ;;
2075         esac
2076       fi
2077       as_fn_append ac_configure_args " '$ac_arg'"
2078       ;;
2079     esac
2080   done
2081 done
2082 { ac_configure_args0=; unset ac_configure_args0;}
2083 { ac_configure_args1=; unset ac_configure_args1;}
2084
2085 # When interrupted or exit'd, cleanup temporary files, and complete
2086 # config.log.  We remove comments because anyway the quotes in there
2087 # would cause problems or look ugly.
2088 # WARNING: Use '\'' to represent an apostrophe within the trap.
2089 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2090 trap 'exit_status=$?
2091   # Save into config.log some information that might help in debugging.
2092   {
2093     echo
2094
2095     cat <<\_ASBOX
2096 ## ---------------- ##
2097 ## Cache variables. ##
2098 ## ---------------- ##
2099 _ASBOX
2100     echo
2101     # The following way of writing the cache mishandles newlines in values,
2102 (
2103   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2104     eval ac_val=\$$ac_var
2105     case $ac_val in #(
2106     *${as_nl}*)
2107       case $ac_var in #(
2108       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2109 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2110       esac
2111       case $ac_var in #(
2112       _ | IFS | as_nl) ;; #(
2113       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2114       *) { eval $ac_var=; unset $ac_var;} ;;
2115       esac ;;
2116     esac
2117   done
2118   (set) 2>&1 |
2119     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2120     *${as_nl}ac_space=\ *)
2121       sed -n \
2122         "s/'\''/'\''\\\\'\'''\''/g;
2123           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2124       ;; #(
2125     *)
2126       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2127       ;;
2128     esac |
2129     sort
2130 )
2131     echo
2132
2133     cat <<\_ASBOX
2134 ## ----------------- ##
2135 ## Output variables. ##
2136 ## ----------------- ##
2137 _ASBOX
2138     echo
2139     for ac_var in $ac_subst_vars
2140     do
2141       eval ac_val=\$$ac_var
2142       case $ac_val in
2143       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2144       esac
2145       $as_echo "$ac_var='\''$ac_val'\''"
2146     done | sort
2147     echo
2148
2149     if test -n "$ac_subst_files"; then
2150       cat <<\_ASBOX
2151 ## ------------------- ##
2152 ## File substitutions. ##
2153 ## ------------------- ##
2154 _ASBOX
2155       echo
2156       for ac_var in $ac_subst_files
2157       do
2158         eval ac_val=\$$ac_var
2159         case $ac_val in
2160         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2161         esac
2162         $as_echo "$ac_var='\''$ac_val'\''"
2163       done | sort
2164       echo
2165     fi
2166
2167     if test -s confdefs.h; then
2168       cat <<\_ASBOX
2169 ## ----------- ##
2170 ## confdefs.h. ##
2171 ## ----------- ##
2172 _ASBOX
2173       echo
2174       cat confdefs.h
2175       echo
2176     fi
2177     test "$ac_signal" != 0 &&
2178       $as_echo "$as_me: caught signal $ac_signal"
2179     $as_echo "$as_me: exit $exit_status"
2180   } >&5
2181   rm -f core *.core core.conftest.* &&
2182     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2183     exit $exit_status
2184 ' 0
2185 for ac_signal in 1 2 13 15; do
2186   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2187 done
2188 ac_signal=0
2189
2190 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2191 rm -f -r conftest* confdefs.h
2192
2193 $as_echo "/* confdefs.h */" > confdefs.h
2194
2195 # Predefined preprocessor variables.
2196
2197 cat >>confdefs.h <<_ACEOF
2198 #define PACKAGE_NAME "$PACKAGE_NAME"
2199 _ACEOF
2200
2201 cat >>confdefs.h <<_ACEOF
2202 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2203 _ACEOF
2204
2205 cat >>confdefs.h <<_ACEOF
2206 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2207 _ACEOF
2208
2209 cat >>confdefs.h <<_ACEOF
2210 #define PACKAGE_STRING "$PACKAGE_STRING"
2211 _ACEOF
2212
2213 cat >>confdefs.h <<_ACEOF
2214 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2215 _ACEOF
2216
2217 cat >>confdefs.h <<_ACEOF
2218 #define PACKAGE_URL "$PACKAGE_URL"
2219 _ACEOF
2220
2221
2222 # Let the site file select an alternate cache file if it wants to.
2223 # Prefer an explicitly selected file to automatically selected ones.
2224 ac_site_file1=NONE
2225 ac_site_file2=NONE
2226 if test -n "$CONFIG_SITE"; then
2227   ac_site_file1=$CONFIG_SITE
2228 elif test "x$prefix" != xNONE; then
2229   ac_site_file1=$prefix/share/config.site
2230   ac_site_file2=$prefix/etc/config.site
2231 else
2232   ac_site_file1=$ac_default_prefix/share/config.site
2233   ac_site_file2=$ac_default_prefix/etc/config.site
2234 fi
2235 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2236 do
2237   test "x$ac_site_file" = xNONE && continue
2238   if test -r "$ac_site_file"; then
2239     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2240 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2241     sed 's/^/| /' "$ac_site_file" >&5
2242     . "$ac_site_file"
2243   fi
2244 done
2245
2246 if test -r "$cache_file"; then
2247   # Some versions of bash will fail to source /dev/null (special
2248   # files actually), so we avoid doing that.
2249   if test -f "$cache_file"; then
2250     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2251 $as_echo "$as_me: loading cache $cache_file" >&6;}
2252     case $cache_file in
2253       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2254       *)                      . "./$cache_file";;
2255     esac
2256   fi
2257 else
2258   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2259 $as_echo "$as_me: creating cache $cache_file" >&6;}
2260   >$cache_file
2261 fi
2262
2263 # Check that the precious variables saved in the cache have kept the same
2264 # value.
2265 ac_cache_corrupted=false
2266 for ac_var in $ac_precious_vars; do
2267   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2268   eval ac_new_set=\$ac_env_${ac_var}_set
2269   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2270   eval ac_new_val=\$ac_env_${ac_var}_value
2271   case $ac_old_set,$ac_new_set in
2272     set,)
2273       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2274 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2275       ac_cache_corrupted=: ;;
2276     ,set)
2277       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2278 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2279       ac_cache_corrupted=: ;;
2280     ,);;
2281     *)
2282       if test "x$ac_old_val" != "x$ac_new_val"; then
2283         # differences in whitespace do not lead to failure.
2284         ac_old_val_w=`echo x $ac_old_val`
2285         ac_new_val_w=`echo x $ac_new_val`
2286         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2287           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2288 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2289           ac_cache_corrupted=:
2290         else
2291           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2292 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2293           eval $ac_var=\$ac_old_val
2294         fi
2295         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2296 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2297         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2298 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2299       fi;;
2300   esac
2301   # Pass precious variables to config.status.
2302   if test "$ac_new_set" = set; then
2303     case $ac_new_val in
2304     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2305     *) ac_arg=$ac_var=$ac_new_val ;;
2306     esac
2307     case " $ac_configure_args " in
2308       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2309       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2310     esac
2311   fi
2312 done
2313 if $ac_cache_corrupted; then
2314   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2315 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2316   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2317 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2318   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2319 fi
2320 ## -------------------- ##
2321 ## Main body of script. ##
2322 ## -------------------- ##
2323
2324 ac_ext=c
2325 ac_cpp='$CPP $CPPFLAGS'
2326 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2327 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2328 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2329
2330
2331 # This file contains common code used by all simulators.
2332 #
2333 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2334 # directory.  It is intended to be invoked before any target specific stuff.
2335 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2336 # It is intended to be invoked last.
2337 #
2338 # The simulator's configure.ac should look like:
2339 #
2340 # dnl Process this file with autoconf to produce a configure script.
2341 # AC_PREREQ(2.64)dnl
2342 # AC_INIT(Makefile.in)
2343 # sinclude(../common/aclocal.m4)
2344 #
2345 # SIM_AC_COMMON
2346 #
2347 # ... target specific stuff ...
2348 #
2349 # SIM_AC_OUTPUT
2350
2351 # Include global overrides and fixes for Autoconf.
2352
2353
2354
2355
2356
2357
2358
2359
2360
2361
2362
2363
2364
2365
2366
2367
2368
2369
2370
2371
2372
2373
2374
2375
2376
2377
2378 # _AC_CHECK_DECL_BODY
2379 # -------------------
2380 # Shell function body for AC_CHECK_DECL.
2381 # _AC_CHECK_DECL_BODY
2382
2383 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2384 #                 INCLUDES)
2385 # -------------------------------------------------------------
2386 # Helper to AC_CHECK_DECLS, which generates the check for a single
2387 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2388 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2403 #
2404 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2405 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2406 #   Written by Gordon Matzigkeit, 1996
2407 #
2408 # This file is free software; the Free Software Foundation gives
2409 # unlimited permission to copy and/or distribute it, with or without
2410 # modifications, as long as this notice is preserved.
2411
2412
2413
2414 # serial 56 LT_INIT
2415
2416
2417 # LT_PREREQ(VERSION)
2418 # ------------------
2419 # Complain and exit if this libtool version is less that VERSION.
2420
2421
2422
2423 # _LT_CHECK_BUILDDIR
2424 # ------------------
2425 # Complain if the absolute build directory name contains unusual characters
2426
2427
2428
2429 # LT_INIT([OPTIONS])
2430 # ------------------
2431 # LT_INIT
2432
2433 # Old names:
2434 # This is what autoupdate's m4 run will expand.  It fires
2435 # the warning (with _au_warn_XXX), outputs it into the
2436 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2437 # the replacement expansion.
2438
2439
2440 # This is an auxiliary macro that is also run when
2441 # autoupdate runs m4.  It simply calls m4_warning, but
2442 # we need a wrapper so that each warning is emitted only
2443 # once.  We break the quoting in m4_warning's argument in
2444 # order to expand this macro's arguments, not AU_DEFUN's.
2445
2446
2447 # Finally, this is the expansion that is picked up by
2448 # autoconf.  It tells the user to run autoupdate, and
2449 # then outputs the replacement expansion.  We do not care
2450 # about autoupdate's warning because that contains
2451 # information on what to do *after* running autoupdate.
2452
2453 # This is what autoupdate's m4 run will expand.  It fires
2454 # the warning (with _au_warn_XXX), outputs it into the
2455 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2456 # the replacement expansion.
2457
2458
2459 # This is an auxiliary macro that is also run when
2460 # autoupdate runs m4.  It simply calls m4_warning, but
2461 # we need a wrapper so that each warning is emitted only
2462 # once.  We break the quoting in m4_warning's argument in
2463 # order to expand this macro's arguments, not AU_DEFUN's.
2464
2465
2466 # Finally, this is the expansion that is picked up by
2467 # autoconf.  It tells the user to run autoupdate, and
2468 # then outputs the replacement expansion.  We do not care
2469 # about autoupdate's warning because that contains
2470 # information on what to do *after* running autoupdate.
2471
2472
2473
2474 # _LT_CC_BASENAME(CC)
2475 # -------------------
2476 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2477
2478
2479
2480 # _LT_FILEUTILS_DEFAULTS
2481 # ----------------------
2482 # It is okay to use these file commands and assume they have been set
2483 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2484 # _LT_FILEUTILS_DEFAULTS
2485
2486
2487 # _LT_SETUP
2488 # ---------
2489 # _LT_SETUP
2490
2491
2492 # _LT_PREPARE_SED_QUOTE_VARS
2493 # --------------------------
2494 # Define a few sed substitution that help us do robust quoting.
2495
2496
2497 # _LT_PROG_LTMAIN
2498 # ---------------
2499 # Note that this code is called both from `configure', and `config.status'
2500 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2501 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2502 # so we pass a copy along to make sure it has a sensible value anyway.
2503 # _LT_PROG_LTMAIN
2504
2505
2506 ## ------------------------------------- ##
2507 ## Accumulate code for creating libtool. ##
2508 ## ------------------------------------- ##
2509
2510 # So that we can recreate a full libtool script including additional
2511 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2512 # in macros and then make a single call at the end using the `libtool'
2513 # label.
2514
2515
2516 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2517 # ----------------------------------------
2518 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2519
2520
2521 # Initialize.
2522
2523
2524
2525 # _LT_CONFIG_LIBTOOL([COMMANDS])
2526 # ------------------------------
2527 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2528
2529
2530 # Initialize.
2531
2532
2533
2534 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2535 # -----------------------------------------------------
2536
2537
2538
2539 # _LT_FORMAT_COMMENT([COMMENT])
2540 # -----------------------------
2541 # Add leading comment marks to the start of each line, and a trailing
2542 # full-stop to the whole comment if one is not present already.
2543
2544
2545
2546
2547 ## ------------------------ ##
2548 ## FIXME: Eliminate VARNAME ##
2549 ## ------------------------ ##
2550
2551
2552 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2553 # -------------------------------------------------------------------
2554 # CONFIGNAME is the name given to the value in the libtool script.
2555 # VARNAME is the (base) name used in the configure script.
2556 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2557 # VARNAME.  Any other value will be used directly.
2558
2559
2560
2561 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2562 # --------------------------------------------------------
2563
2564
2565
2566 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2567 # ------------------------------------------------
2568
2569
2570
2571 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2572 # ---------------------------------------------------------
2573
2574
2575
2576 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2577 # --------------------------------------------------
2578
2579
2580
2581 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2582 # ---------------------------------------------------
2583
2584
2585
2586 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2587 # ---------------------------------------------------
2588
2589
2590
2591
2592 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2593 # ------------------------------------------------
2594
2595
2596
2597
2598 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2599 # ------------------------------------
2600 # Quote a variable value, and forward it to `config.status' so that its
2601 # declaration there will have the same value as in `configure'.  VARNAME
2602 # must have a single quote delimited value for this to work.
2603
2604
2605
2606 # _LT_CONFIG_STATUS_DECLARATIONS
2607 # ------------------------------
2608 # We delimit libtool config variables with single quotes, so when
2609 # we write them to config.status, we have to be sure to quote all
2610 # embedded single quotes properly.  In configure, this macro expands
2611 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2612 #
2613 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2614
2615
2616
2617 # _LT_LIBTOOL_TAGS
2618 # ----------------
2619 # Output comment and list of tags supported by the script
2620
2621
2622
2623 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2624 # -----------------------------------
2625 # Extract the dictionary values for VARNAME (optionally with TAG) and
2626 # expand to a commented shell variable setting:
2627 #
2628 #    # Some comment about what VAR is for.
2629 #    visible_name=$lt_internal_name
2630
2631
2632
2633 # _LT_LIBTOOL_CONFIG_VARS
2634 # -----------------------
2635 # Produce commented declarations of non-tagged libtool config variables
2636 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2637 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2638 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2639
2640
2641
2642 # _LT_LIBTOOL_TAG_VARS(TAG)
2643 # -------------------------
2644
2645
2646
2647 # _LT_TAGVAR(VARNAME, [TAGNAME])
2648 # ------------------------------
2649
2650
2651
2652 # _LT_CONFIG_COMMANDS
2653 # -------------------
2654 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2655 # variables for single and double quote escaping we saved from calls
2656 # to _LT_DECL, we can put quote escaped variables declarations
2657 # into `config.status', and then the shell code to quote escape them in
2658 # for loops in `config.status'.  Finally, any additional code accumulated
2659 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2660 #_LT_CONFIG_COMMANDS
2661
2662
2663 # Initialize.
2664
2665
2666 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2667 # ------------------------------------
2668 # Generate a child script FILE with all initialization necessary to
2669 # reuse the environment learned by the parent script, and make the
2670 # file executable.  If COMMENT is supplied, it is inserted after the
2671 # `#!' sequence but before initialization text begins.  After this
2672 # macro, additional text can be appended to FILE to form the body of
2673 # the child script.  The macro ends with non-zero status if the
2674 # file could not be fully written (such as if the disk is full).
2675 # _LT_GENERATED_FILE_INIT
2676
2677 # LT_OUTPUT
2678 # ---------
2679 # This macro allows early generation of the libtool script (before
2680 # AC_OUTPUT is called), incase it is used in configure for compilation
2681 # tests.
2682 # LT_OUTPUT
2683
2684
2685 # _LT_CONFIG(TAG)
2686 # ---------------
2687 # If TAG is the built-in tag, create an initial libtool script with a
2688 # default configuration from the untagged config vars.  Otherwise add code
2689 # to config.status for appending the configuration named by TAG from the
2690 # matching tagged config vars.
2691 # _LT_CONFIG
2692
2693
2694 # LT_SUPPORTED_TAG(TAG)
2695 # ---------------------
2696 # Trace this macro to discover what tags are supported by the libtool
2697 # --tag option, using:
2698 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2699
2700
2701
2702 # C support is built-in for now
2703
2704
2705
2706
2707 # LT_LANG(LANG)
2708 # -------------
2709 # Enable libtool support for the given language if not already enabled.
2710 # LT_LANG
2711
2712
2713 # _LT_LANG(LANGNAME)
2714 # ------------------
2715 # _LT_LANG
2716
2717
2718 # _LT_LANG_DEFAULT_CONFIG
2719 # -----------------------
2720 # _LT_LANG_DEFAULT_CONFIG
2721
2722 # Obsolete macros:
2723 # This is what autoupdate's m4 run will expand.  It fires
2724 # the warning (with _au_warn_XXX), outputs it into the
2725 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2726 # the replacement expansion.
2727
2728
2729 # This is an auxiliary macro that is also run when
2730 # autoupdate runs m4.  It simply calls m4_warning, but
2731 # we need a wrapper so that each warning is emitted only
2732 # once.  We break the quoting in m4_warning's argument in
2733 # order to expand this macro's arguments, not AU_DEFUN's.
2734
2735
2736 # Finally, this is the expansion that is picked up by
2737 # autoconf.  It tells the user to run autoupdate, and
2738 # then outputs the replacement expansion.  We do not care
2739 # about autoupdate's warning because that contains
2740 # information on what to do *after* running autoupdate.
2741
2742 # This is what autoupdate's m4 run will expand.  It fires
2743 # the warning (with _au_warn_XXX), outputs it into the
2744 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2745 # the replacement expansion.
2746
2747
2748 # This is an auxiliary macro that is also run when
2749 # autoupdate runs m4.  It simply calls m4_warning, but
2750 # we need a wrapper so that each warning is emitted only
2751 # once.  We break the quoting in m4_warning's argument in
2752 # order to expand this macro's arguments, not AU_DEFUN's.
2753
2754
2755 # Finally, this is the expansion that is picked up by
2756 # autoconf.  It tells the user to run autoupdate, and
2757 # then outputs the replacement expansion.  We do not care
2758 # about autoupdate's warning because that contains
2759 # information on what to do *after* running autoupdate.
2760
2761 # This is what autoupdate's m4 run will expand.  It fires
2762 # the warning (with _au_warn_XXX), outputs it into the
2763 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2764 # the replacement expansion.
2765
2766
2767 # This is an auxiliary macro that is also run when
2768 # autoupdate runs m4.  It simply calls m4_warning, but
2769 # we need a wrapper so that each warning is emitted only
2770 # once.  We break the quoting in m4_warning's argument in
2771 # order to expand this macro's arguments, not AU_DEFUN's.
2772
2773
2774 # Finally, this is the expansion that is picked up by
2775 # autoconf.  It tells the user to run autoupdate, and
2776 # then outputs the replacement expansion.  We do not care
2777 # about autoupdate's warning because that contains
2778 # information on what to do *after* running autoupdate.
2779
2780 # This is what autoupdate's m4 run will expand.  It fires
2781 # the warning (with _au_warn_XXX), outputs it into the
2782 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2783 # the replacement expansion.
2784
2785
2786 # This is an auxiliary macro that is also run when
2787 # autoupdate runs m4.  It simply calls m4_warning, but
2788 # we need a wrapper so that each warning is emitted only
2789 # once.  We break the quoting in m4_warning's argument in
2790 # order to expand this macro's arguments, not AU_DEFUN's.
2791
2792
2793 # Finally, this is the expansion that is picked up by
2794 # autoconf.  It tells the user to run autoupdate, and
2795 # then outputs the replacement expansion.  We do not care
2796 # about autoupdate's warning because that contains
2797 # information on what to do *after* running autoupdate.
2798
2799 # This is what autoupdate's m4 run will expand.  It fires
2800 # the warning (with _au_warn_XXX), outputs it into the
2801 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2802 # the replacement expansion.
2803
2804
2805 # This is an auxiliary macro that is also run when
2806 # autoupdate runs m4.  It simply calls m4_warning, but
2807 # we need a wrapper so that each warning is emitted only
2808 # once.  We break the quoting in m4_warning's argument in
2809 # order to expand this macro's arguments, not AU_DEFUN's.
2810
2811
2812 # Finally, this is the expansion that is picked up by
2813 # autoconf.  It tells the user to run autoupdate, and
2814 # then outputs the replacement expansion.  We do not care
2815 # about autoupdate's warning because that contains
2816 # information on what to do *after* running autoupdate.
2817
2818
2819
2820 # _LT_TAG_COMPILER
2821 # ----------------
2822 # _LT_TAG_COMPILER
2823
2824
2825 # _LT_COMPILER_BOILERPLATE
2826 # ------------------------
2827 # Check for compiler boilerplate output or warnings with
2828 # the simple compiler test code.
2829 # _LT_COMPILER_BOILERPLATE
2830
2831
2832 # _LT_LINKER_BOILERPLATE
2833 # ----------------------
2834 # Check for linker boilerplate output or warnings with
2835 # the simple link test code.
2836 # _LT_LINKER_BOILERPLATE
2837
2838 # _LT_REQUIRED_DARWIN_CHECKS
2839 # -------------------------
2840
2841
2842
2843 # _LT_DARWIN_LINKER_FEATURES
2844 # --------------------------
2845 # Checks for linker and compiler features on darwin
2846
2847
2848 # _LT_SYS_MODULE_PATH_AIX
2849 # -----------------------
2850 # Links a minimal program and checks the executable
2851 # for the system default hardcoded library path. In most cases,
2852 # this is /usr/lib:/lib, but when the MPI compilers are used
2853 # the location of the communication and MPI libs are included too.
2854 # If we don't find anything, use the default library path according
2855 # to the aix ld manual.
2856 # _LT_SYS_MODULE_PATH_AIX
2857
2858
2859 # _LT_SHELL_INIT(ARG)
2860 # -------------------
2861 # _LT_SHELL_INIT
2862
2863
2864
2865 # _LT_PROG_ECHO_BACKSLASH
2866 # -----------------------
2867 # Find how we can fake an echo command that does not interpret backslash.
2868 # In particular, with Autoconf 2.60 or later we add some code to the start
2869 # of the generated configure script which will find a shell with a builtin
2870 # printf (which we can use as an echo command).
2871 # _LT_PROG_ECHO_BACKSLASH
2872
2873
2874 # _LT_ENABLE_LOCK
2875 # ---------------
2876 # _LT_ENABLE_LOCK
2877
2878
2879 # _LT_CMD_OLD_ARCHIVE
2880 # -------------------
2881 # _LT_CMD_OLD_ARCHIVE
2882
2883
2884 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2885 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2886 # ----------------------------------------------------------------
2887 # Check whether the given compiler option works
2888 # _LT_COMPILER_OPTION
2889
2890 # Old name:
2891 # This is what autoupdate's m4 run will expand.  It fires
2892 # the warning (with _au_warn_XXX), outputs it into the
2893 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2894 # the replacement expansion.
2895
2896
2897 # This is an auxiliary macro that is also run when
2898 # autoupdate runs m4.  It simply calls m4_warning, but
2899 # we need a wrapper so that each warning is emitted only
2900 # once.  We break the quoting in m4_warning's argument in
2901 # order to expand this macro's arguments, not AU_DEFUN's.
2902
2903
2904 # Finally, this is the expansion that is picked up by
2905 # autoconf.  It tells the user to run autoupdate, and
2906 # then outputs the replacement expansion.  We do not care
2907 # about autoupdate's warning because that contains
2908 # information on what to do *after* running autoupdate.
2909
2910
2911
2912 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2913 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2914 # ----------------------------------------------------
2915 # Check whether the given linker option works
2916 # _LT_LINKER_OPTION
2917
2918 # Old name:
2919 # This is what autoupdate's m4 run will expand.  It fires
2920 # the warning (with _au_warn_XXX), outputs it into the
2921 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2922 # the replacement expansion.
2923
2924
2925 # This is an auxiliary macro that is also run when
2926 # autoupdate runs m4.  It simply calls m4_warning, but
2927 # we need a wrapper so that each warning is emitted only
2928 # once.  We break the quoting in m4_warning's argument in
2929 # order to expand this macro's arguments, not AU_DEFUN's.
2930
2931
2932 # Finally, this is the expansion that is picked up by
2933 # autoconf.  It tells the user to run autoupdate, and
2934 # then outputs the replacement expansion.  We do not care
2935 # about autoupdate's warning because that contains
2936 # information on what to do *after* running autoupdate.
2937
2938
2939
2940 # LT_CMD_MAX_LEN
2941 #---------------
2942 # LT_CMD_MAX_LEN
2943
2944 # Old name:
2945 # This is what autoupdate's m4 run will expand.  It fires
2946 # the warning (with _au_warn_XXX), outputs it into the
2947 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2948 # the replacement expansion.
2949
2950
2951 # This is an auxiliary macro that is also run when
2952 # autoupdate runs m4.  It simply calls m4_warning, but
2953 # we need a wrapper so that each warning is emitted only
2954 # once.  We break the quoting in m4_warning's argument in
2955 # order to expand this macro's arguments, not AU_DEFUN's.
2956
2957
2958 # Finally, this is the expansion that is picked up by
2959 # autoconf.  It tells the user to run autoupdate, and
2960 # then outputs the replacement expansion.  We do not care
2961 # about autoupdate's warning because that contains
2962 # information on what to do *after* running autoupdate.
2963
2964
2965
2966 # _LT_HEADER_DLFCN
2967 # ----------------
2968 # _LT_HEADER_DLFCN
2969
2970
2971 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2972 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2973 # ----------------------------------------------------------------
2974 # _LT_TRY_DLOPEN_SELF
2975
2976
2977 # LT_SYS_DLOPEN_SELF
2978 # ------------------
2979 # LT_SYS_DLOPEN_SELF
2980
2981 # Old name:
2982 # This is what autoupdate's m4 run will expand.  It fires
2983 # the warning (with _au_warn_XXX), outputs it into the
2984 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2985 # the replacement expansion.
2986
2987
2988 # This is an auxiliary macro that is also run when
2989 # autoupdate runs m4.  It simply calls m4_warning, but
2990 # we need a wrapper so that each warning is emitted only
2991 # once.  We break the quoting in m4_warning's argument in
2992 # order to expand this macro's arguments, not AU_DEFUN's.
2993
2994
2995 # Finally, this is the expansion that is picked up by
2996 # autoconf.  It tells the user to run autoupdate, and
2997 # then outputs the replacement expansion.  We do not care
2998 # about autoupdate's warning because that contains
2999 # information on what to do *after* running autoupdate.
3000
3001
3002
3003 # _LT_COMPILER_C_O([TAGNAME])
3004 # ---------------------------
3005 # Check to see if options -c and -o are simultaneously supported by compiler.
3006 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3007 # _LT_COMPILER_C_O
3008
3009
3010 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3011 # ----------------------------------
3012 # Check to see if we can do hard links to lock some files if needed
3013 # _LT_COMPILER_FILE_LOCKS
3014
3015
3016 # _LT_CHECK_OBJDIR
3017 # ----------------
3018 # _LT_CHECK_OBJDIR
3019
3020
3021 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3022 # --------------------------------------
3023 # Check hardcoding attributes.
3024 # _LT_LINKER_HARDCODE_LIBPATH
3025
3026
3027 # _LT_CMD_STRIPLIB
3028 # ----------------
3029 # _LT_CMD_STRIPLIB
3030
3031
3032 # _LT_SYS_DYNAMIC_LINKER([TAG])
3033 # -----------------------------
3034 # PORTME Fill in your ld.so characteristics
3035 # _LT_SYS_DYNAMIC_LINKER
3036
3037
3038 # _LT_PATH_TOOL_PREFIX(TOOL)
3039 # --------------------------
3040 # find a file program which can recognize shared library
3041 # _LT_PATH_TOOL_PREFIX
3042
3043 # Old name:
3044 # This is what autoupdate's m4 run will expand.  It fires
3045 # the warning (with _au_warn_XXX), outputs it into the
3046 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3047 # the replacement expansion.
3048
3049
3050 # This is an auxiliary macro that is also run when
3051 # autoupdate runs m4.  It simply calls m4_warning, but
3052 # we need a wrapper so that each warning is emitted only
3053 # once.  We break the quoting in m4_warning's argument in
3054 # order to expand this macro's arguments, not AU_DEFUN's.
3055
3056
3057 # Finally, this is the expansion that is picked up by
3058 # autoconf.  It tells the user to run autoupdate, and
3059 # then outputs the replacement expansion.  We do not care
3060 # about autoupdate's warning because that contains
3061 # information on what to do *after* running autoupdate.
3062
3063
3064
3065 # _LT_PATH_MAGIC
3066 # --------------
3067 # find a file program which can recognize a shared library
3068 # _LT_PATH_MAGIC
3069
3070
3071 # LT_PATH_LD
3072 # ----------
3073 # find the pathname to the GNU or non-GNU linker
3074 # LT_PATH_LD
3075
3076 # Old names:
3077 # This is what autoupdate's m4 run will expand.  It fires
3078 # the warning (with _au_warn_XXX), outputs it into the
3079 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3080 # the replacement expansion.
3081
3082
3083 # This is an auxiliary macro that is also run when
3084 # autoupdate runs m4.  It simply calls m4_warning, but
3085 # we need a wrapper so that each warning is emitted only
3086 # once.  We break the quoting in m4_warning's argument in
3087 # order to expand this macro's arguments, not AU_DEFUN's.
3088
3089
3090 # Finally, this is the expansion that is picked up by
3091 # autoconf.  It tells the user to run autoupdate, and
3092 # then outputs the replacement expansion.  We do not care
3093 # about autoupdate's warning because that contains
3094 # information on what to do *after* running autoupdate.
3095
3096 # This is what autoupdate's m4 run will expand.  It fires
3097 # the warning (with _au_warn_XXX), outputs it into the
3098 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3099 # the replacement expansion.
3100
3101
3102 # This is an auxiliary macro that is also run when
3103 # autoupdate runs m4.  It simply calls m4_warning, but
3104 # we need a wrapper so that each warning is emitted only
3105 # once.  We break the quoting in m4_warning's argument in
3106 # order to expand this macro's arguments, not AU_DEFUN's.
3107
3108
3109 # Finally, this is the expansion that is picked up by
3110 # autoconf.  It tells the user to run autoupdate, and
3111 # then outputs the replacement expansion.  We do not care
3112 # about autoupdate's warning because that contains
3113 # information on what to do *after* running autoupdate.
3114
3115
3116
3117 # _LT_PATH_LD_GNU
3118 #- --------------
3119 # _LT_PATH_LD_GNU
3120
3121
3122 # _LT_CMD_RELOAD
3123 # --------------
3124 # find reload flag for linker
3125 #   -- PORTME Some linkers may need a different reload flag.
3126 # _LT_CMD_RELOAD
3127
3128
3129 # _LT_CHECK_MAGIC_METHOD
3130 # ----------------------
3131 # how to check for library dependencies
3132 #  -- PORTME fill in with the dynamic library characteristics
3133 # _LT_CHECK_MAGIC_METHOD
3134
3135
3136 # LT_PATH_NM
3137 # ----------
3138 # find the pathname to a BSD- or MS-compatible name lister
3139 # LT_PATH_NM
3140
3141 # Old names:
3142 # This is what autoupdate's m4 run will expand.  It fires
3143 # the warning (with _au_warn_XXX), outputs it into the
3144 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3145 # the replacement expansion.
3146
3147
3148 # This is an auxiliary macro that is also run when
3149 # autoupdate runs m4.  It simply calls m4_warning, but
3150 # we need a wrapper so that each warning is emitted only
3151 # once.  We break the quoting in m4_warning's argument in
3152 # order to expand this macro's arguments, not AU_DEFUN's.
3153
3154
3155 # Finally, this is the expansion that is picked up by
3156 # autoconf.  It tells the user to run autoupdate, and
3157 # then outputs the replacement expansion.  We do not care
3158 # about autoupdate's warning because that contains
3159 # information on what to do *after* running autoupdate.
3160
3161 # This is what autoupdate's m4 run will expand.  It fires
3162 # the warning (with _au_warn_XXX), outputs it into the
3163 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3164 # the replacement expansion.
3165
3166
3167 # This is an auxiliary macro that is also run when
3168 # autoupdate runs m4.  It simply calls m4_warning, but
3169 # we need a wrapper so that each warning is emitted only
3170 # once.  We break the quoting in m4_warning's argument in
3171 # order to expand this macro's arguments, not AU_DEFUN's.
3172
3173
3174 # Finally, this is the expansion that is picked up by
3175 # autoconf.  It tells the user to run autoupdate, and
3176 # then outputs the replacement expansion.  We do not care
3177 # about autoupdate's warning because that contains
3178 # information on what to do *after* running autoupdate.
3179
3180
3181
3182 # LT_LIB_M
3183 # --------
3184 # check for math library
3185 # LT_LIB_M
3186
3187 # Old name:
3188 # This is what autoupdate's m4 run will expand.  It fires
3189 # the warning (with _au_warn_XXX), outputs it into the
3190 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3191 # the replacement expansion.
3192
3193
3194 # This is an auxiliary macro that is also run when
3195 # autoupdate runs m4.  It simply calls m4_warning, but
3196 # we need a wrapper so that each warning is emitted only
3197 # once.  We break the quoting in m4_warning's argument in
3198 # order to expand this macro's arguments, not AU_DEFUN's.
3199
3200
3201 # Finally, this is the expansion that is picked up by
3202 # autoconf.  It tells the user to run autoupdate, and
3203 # then outputs the replacement expansion.  We do not care
3204 # about autoupdate's warning because that contains
3205 # information on what to do *after* running autoupdate.
3206
3207
3208
3209 # _LT_COMPILER_NO_RTTI([TAGNAME])
3210 # -------------------------------
3211 # _LT_COMPILER_NO_RTTI
3212
3213
3214 # _LT_CMD_GLOBAL_SYMBOLS
3215 # ----------------------
3216  # _LT_CMD_GLOBAL_SYMBOLS
3217
3218
3219 # _LT_COMPILER_PIC([TAGNAME])
3220 # ---------------------------
3221 # _LT_COMPILER_PIC
3222
3223
3224 # _LT_LINKER_SHLIBS([TAGNAME])
3225 # ----------------------------
3226 # See if the linker supports building shared libraries.
3227 # _LT_LINKER_SHLIBS
3228
3229
3230 # _LT_LANG_C_CONFIG([TAG])
3231 # ------------------------
3232 # Ensure that the configuration variables for a C compiler are suitably
3233 # defined.  These variables are subsequently used by _LT_CONFIG to write
3234 # the compiler configuration to `libtool'.
3235 # _LT_LANG_C_CONFIG
3236
3237
3238 # _LT_LANG_CXX_CONFIG([TAG])
3239 # --------------------------
3240 # Ensure that the configuration variables for a C++ compiler are suitably
3241 # defined.  These variables are subsequently used by _LT_CONFIG to write
3242 # the compiler configuration to `libtool'.
3243 # _LT_LANG_CXX_CONFIG
3244
3245
3246 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3247 # ---------------------------------
3248 # Figure out "hidden" library dependencies from verbose
3249 # compiler output when linking a shared library.
3250 # Parse the compiler output and extract the necessary
3251 # objects, libraries and library flags.
3252 # _LT_SYS_HIDDEN_LIBDEPS
3253
3254
3255 # _LT_LANG_F77_CONFIG([TAG])
3256 # --------------------------
3257 # Ensure that the configuration variables for a Fortran 77 compiler are
3258 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3259 # to write the compiler configuration to `libtool'.
3260 # _LT_LANG_F77_CONFIG
3261
3262
3263 # _LT_LANG_FC_CONFIG([TAG])
3264 # -------------------------
3265 # Ensure that the configuration variables for a Fortran compiler are
3266 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3267 # to write the compiler configuration to `libtool'.
3268 # _LT_LANG_FC_CONFIG
3269
3270
3271 # _LT_LANG_GCJ_CONFIG([TAG])
3272 # --------------------------
3273 # Ensure that the configuration variables for the GNU Java Compiler compiler
3274 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3275 # to write the compiler configuration to `libtool'.
3276 # _LT_LANG_GCJ_CONFIG
3277
3278
3279 # _LT_LANG_RC_CONFIG([TAG])
3280 # -------------------------
3281 # Ensure that the configuration variables for the Windows resource compiler
3282 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3283 # to write the compiler configuration to `libtool'.
3284 # _LT_LANG_RC_CONFIG
3285
3286
3287 # LT_PROG_GCJ
3288 # -----------
3289
3290
3291 # Old name:
3292 # This is what autoupdate's m4 run will expand.  It fires
3293 # the warning (with _au_warn_XXX), outputs it into the
3294 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3295 # the replacement expansion.
3296
3297
3298 # This is an auxiliary macro that is also run when
3299 # autoupdate runs m4.  It simply calls m4_warning, but
3300 # we need a wrapper so that each warning is emitted only
3301 # once.  We break the quoting in m4_warning's argument in
3302 # order to expand this macro's arguments, not AU_DEFUN's.
3303
3304
3305 # Finally, this is the expansion that is picked up by
3306 # autoconf.  It tells the user to run autoupdate, and
3307 # then outputs the replacement expansion.  We do not care
3308 # about autoupdate's warning because that contains
3309 # information on what to do *after* running autoupdate.
3310
3311
3312
3313 # LT_PROG_RC
3314 # ----------
3315
3316
3317 # Old name:
3318 # This is what autoupdate's m4 run will expand.  It fires
3319 # the warning (with _au_warn_XXX), outputs it into the
3320 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3321 # the replacement expansion.
3322
3323
3324 # This is an auxiliary macro that is also run when
3325 # autoupdate runs m4.  It simply calls m4_warning, but
3326 # we need a wrapper so that each warning is emitted only
3327 # once.  We break the quoting in m4_warning's argument in
3328 # order to expand this macro's arguments, not AU_DEFUN's.
3329
3330
3331 # Finally, this is the expansion that is picked up by
3332 # autoconf.  It tells the user to run autoupdate, and
3333 # then outputs the replacement expansion.  We do not care
3334 # about autoupdate's warning because that contains
3335 # information on what to do *after* running autoupdate.
3336
3337
3338
3339 # _LT_DECL_EGREP
3340 # --------------
3341 # If we don't have a new enough Autoconf to choose the best grep
3342 # available, choose the one first in the user's PATH.
3343
3344
3345
3346 # _LT_DECL_OBJDUMP
3347 # --------------
3348 # If we don't have a new enough Autoconf to choose the best objdump
3349 # available, choose the one first in the user's PATH.
3350
3351
3352
3353 # _LT_DECL_SED
3354 # ------------
3355 # Check for a fully-functional sed program, that truncates
3356 # as few characters as possible.  Prefer GNU sed if found.
3357 # _LT_DECL_SED
3358
3359 #m4_ifndef
3360
3361 # Old name:
3362 # This is what autoupdate's m4 run will expand.  It fires
3363 # the warning (with _au_warn_XXX), outputs it into the
3364 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3365 # the replacement expansion.
3366
3367
3368 # This is an auxiliary macro that is also run when
3369 # autoupdate runs m4.  It simply calls m4_warning, but
3370 # we need a wrapper so that each warning is emitted only
3371 # once.  We break the quoting in m4_warning's argument in
3372 # order to expand this macro's arguments, not AU_DEFUN's.
3373
3374
3375 # Finally, this is the expansion that is picked up by
3376 # autoconf.  It tells the user to run autoupdate, and
3377 # then outputs the replacement expansion.  We do not care
3378 # about autoupdate's warning because that contains
3379 # information on what to do *after* running autoupdate.
3380
3381
3382
3383 # _LT_CHECK_SHELL_FEATURES
3384 # ------------------------
3385 # Find out whether the shell is Bourne or XSI compatible,
3386 # or has some other useful features.
3387 # _LT_CHECK_SHELL_FEATURES
3388
3389
3390 # _LT_PROG_XSI_SHELLFNS
3391 # ---------------------
3392 # Bourne and XSI compatible variants of some useful shell functions.
3393
3394
3395 # Helper functions for option handling.                    -*- Autoconf -*-
3396 #
3397 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3398 #   Inc.
3399 #   Written by Gary V. Vaughan, 2004
3400 #
3401 # This file is free software; the Free Software Foundation gives
3402 # unlimited permission to copy and/or distribute it, with or without
3403 # modifications, as long as this notice is preserved.
3404
3405 # serial 6 ltoptions.m4
3406
3407 # This is to help aclocal find these macros, as it can't see m4_define.
3408
3409
3410
3411 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3412 # ------------------------------------------
3413
3414
3415
3416 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3417 # ---------------------------------------
3418 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3419 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3420 # saved as a flag.
3421
3422
3423
3424 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3425 # ------------------------------------------------------------
3426 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3427
3428
3429
3430 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3431 # -------------------------------------------------------
3432 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3433 # are set.
3434
3435
3436
3437 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3438 # ----------------------------------------
3439 # OPTION-LIST is a space-separated list of Libtool options associated
3440 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3441 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3442 # the unknown option and exit.
3443 # _LT_SET_OPTIONS
3444
3445
3446 ## --------------------------------- ##
3447 ## Macros to handle LT_INIT options. ##
3448 ## --------------------------------- ##
3449
3450 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3451 # -----------------------------------------
3452
3453
3454
3455 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3456 # -----------------------------------------------
3457 # LT_OPTION_DEFINE
3458
3459
3460 # dlopen
3461 # ------
3462
3463
3464 # This is what autoupdate's m4 run will expand.  It fires
3465 # the warning (with _au_warn_XXX), outputs it into the
3466 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3467 # the replacement expansion.
3468
3469
3470 # This is an auxiliary macro that is also run when
3471 # autoupdate runs m4.  It simply calls m4_warning, but
3472 # we need a wrapper so that each warning is emitted only
3473 # once.  We break the quoting in m4_warning's argument in
3474 # order to expand this macro's arguments, not AU_DEFUN's.
3475
3476
3477 # Finally, this is the expansion that is picked up by
3478 # autoconf.  It tells the user to run autoupdate, and
3479 # then outputs the replacement expansion.  We do not care
3480 # about autoupdate's warning because that contains
3481 # information on what to do *after* running autoupdate.
3482
3483
3484
3485
3486 # win32-dll
3487 # ---------
3488 # Declare package support for building win32 dll's.
3489 # win32-dll
3490
3491 # This is what autoupdate's m4 run will expand.  It fires
3492 # the warning (with _au_warn_XXX), outputs it into the
3493 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3494 # the replacement expansion.
3495
3496
3497 # This is an auxiliary macro that is also run when
3498 # autoupdate runs m4.  It simply calls m4_warning, but
3499 # we need a wrapper so that each warning is emitted only
3500 # once.  We break the quoting in m4_warning's argument in
3501 # order to expand this macro's arguments, not AU_DEFUN's.
3502
3503
3504 # Finally, this is the expansion that is picked up by
3505 # autoconf.  It tells the user to run autoupdate, and
3506 # then outputs the replacement expansion.  We do not care
3507 # about autoupdate's warning because that contains
3508 # information on what to do *after* running autoupdate.
3509
3510
3511
3512
3513 # _LT_ENABLE_SHARED([DEFAULT])
3514 # ----------------------------
3515 # implement the --enable-shared flag, and supports the `shared' and
3516 # `disable-shared' LT_INIT options.
3517 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3518 # _LT_ENABLE_SHARED
3519
3520
3521
3522
3523 # Old names:
3524
3525
3526
3527
3528 # This is what autoupdate's m4 run will expand.  It fires
3529 # the warning (with _au_warn_XXX), outputs it into the
3530 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3531 # the replacement expansion.
3532
3533
3534 # This is an auxiliary macro that is also run when
3535 # autoupdate runs m4.  It simply calls m4_warning, but
3536 # we need a wrapper so that each warning is emitted only
3537 # once.  We break the quoting in m4_warning's argument in
3538 # order to expand this macro's arguments, not AU_DEFUN's.
3539
3540
3541 # Finally, this is the expansion that is picked up by
3542 # autoconf.  It tells the user to run autoupdate, and
3543 # then outputs the replacement expansion.  We do not care
3544 # about autoupdate's warning because that contains
3545 # information on what to do *after* running autoupdate.
3546
3547 # This is what autoupdate's m4 run will expand.  It fires
3548 # the warning (with _au_warn_XXX), outputs it into the
3549 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3550 # the replacement expansion.
3551
3552
3553 # This is an auxiliary macro that is also run when
3554 # autoupdate runs m4.  It simply calls m4_warning, but
3555 # we need a wrapper so that each warning is emitted only
3556 # once.  We break the quoting in m4_warning's argument in
3557 # order to expand this macro's arguments, not AU_DEFUN's.
3558
3559
3560 # Finally, this is the expansion that is picked up by
3561 # autoconf.  It tells the user to run autoupdate, and
3562 # then outputs the replacement expansion.  We do not care
3563 # about autoupdate's warning because that contains
3564 # information on what to do *after* running autoupdate.
3565
3566
3567
3568
3569
3570 # _LT_ENABLE_STATIC([DEFAULT])
3571 # ----------------------------
3572 # implement the --enable-static flag, and support the `static' and
3573 # `disable-static' LT_INIT options.
3574 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3575 # _LT_ENABLE_STATIC
3576
3577
3578
3579
3580 # Old names:
3581
3582
3583
3584
3585 # This is what autoupdate's m4 run will expand.  It fires
3586 # the warning (with _au_warn_XXX), outputs it into the
3587 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3588 # the replacement expansion.
3589
3590
3591 # This is an auxiliary macro that is also run when
3592 # autoupdate runs m4.  It simply calls m4_warning, but
3593 # we need a wrapper so that each warning is emitted only
3594 # once.  We break the quoting in m4_warning's argument in
3595 # order to expand this macro's arguments, not AU_DEFUN's.
3596
3597
3598 # Finally, this is the expansion that is picked up by
3599 # autoconf.  It tells the user to run autoupdate, and
3600 # then outputs the replacement expansion.  We do not care
3601 # about autoupdate's warning because that contains
3602 # information on what to do *after* running autoupdate.
3603
3604 # This is what autoupdate's m4 run will expand.  It fires
3605 # the warning (with _au_warn_XXX), outputs it into the
3606 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3607 # the replacement expansion.
3608
3609
3610 # This is an auxiliary macro that is also run when
3611 # autoupdate runs m4.  It simply calls m4_warning, but
3612 # we need a wrapper so that each warning is emitted only
3613 # once.  We break the quoting in m4_warning's argument in
3614 # order to expand this macro's arguments, not AU_DEFUN's.
3615
3616
3617 # Finally, this is the expansion that is picked up by
3618 # autoconf.  It tells the user to run autoupdate, and
3619 # then outputs the replacement expansion.  We do not care
3620 # about autoupdate's warning because that contains
3621 # information on what to do *after* running autoupdate.
3622
3623
3624
3625
3626
3627 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3628 # ----------------------------------
3629 # implement the --enable-fast-install flag, and support the `fast-install'
3630 # and `disable-fast-install' LT_INIT options.
3631 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3632 # _LT_ENABLE_FAST_INSTALL
3633
3634
3635
3636
3637 # Old names:
3638 # This is what autoupdate's m4 run will expand.  It fires
3639 # the warning (with _au_warn_XXX), outputs it into the
3640 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3641 # the replacement expansion.
3642
3643
3644 # This is an auxiliary macro that is also run when
3645 # autoupdate runs m4.  It simply calls m4_warning, but
3646 # we need a wrapper so that each warning is emitted only
3647 # once.  We break the quoting in m4_warning's argument in
3648 # order to expand this macro's arguments, not AU_DEFUN's.
3649
3650
3651 # Finally, this is the expansion that is picked up by
3652 # autoconf.  It tells the user to run autoupdate, and
3653 # then outputs the replacement expansion.  We do not care
3654 # about autoupdate's warning because that contains
3655 # information on what to do *after* running autoupdate.
3656
3657
3658 # This is what autoupdate's m4 run will expand.  It fires
3659 # the warning (with _au_warn_XXX), outputs it into the
3660 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3661 # the replacement expansion.
3662
3663
3664 # This is an auxiliary macro that is also run when
3665 # autoupdate runs m4.  It simply calls m4_warning, but
3666 # we need a wrapper so that each warning is emitted only
3667 # once.  We break the quoting in m4_warning's argument in
3668 # order to expand this macro's arguments, not AU_DEFUN's.
3669
3670
3671 # Finally, this is the expansion that is picked up by
3672 # autoconf.  It tells the user to run autoupdate, and
3673 # then outputs the replacement expansion.  We do not care
3674 # about autoupdate's warning because that contains
3675 # information on what to do *after* running autoupdate.
3676
3677
3678
3679
3680 # _LT_WITH_PIC([MODE])
3681 # --------------------
3682 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3683 # LT_INIT options.
3684 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3685 # _LT_WITH_PIC
3686
3687
3688
3689
3690 # Old name:
3691 # This is what autoupdate's m4 run will expand.  It fires
3692 # the warning (with _au_warn_XXX), outputs it into the
3693 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3694 # the replacement expansion.
3695
3696
3697 # This is an auxiliary macro that is also run when
3698 # autoupdate runs m4.  It simply calls m4_warning, but
3699 # we need a wrapper so that each warning is emitted only
3700 # once.  We break the quoting in m4_warning's argument in
3701 # order to expand this macro's arguments, not AU_DEFUN's.
3702
3703
3704 # Finally, this is the expansion that is picked up by
3705 # autoconf.  It tells the user to run autoupdate, and
3706 # then outputs the replacement expansion.  We do not care
3707 # about autoupdate's warning because that contains
3708 # information on what to do *after* running autoupdate.
3709
3710
3711
3712 ## ----------------- ##
3713 ## LTDL_INIT Options ##
3714 ## ----------------- ##
3715
3716
3717
3718
3719
3720
3721
3722
3723
3724
3725 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3726 #
3727 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3728 # Written by Gary V. Vaughan, 2004
3729 #
3730 # This file is free software; the Free Software Foundation gives
3731 # unlimited permission to copy and/or distribute it, with or without
3732 # modifications, as long as this notice is preserved.
3733
3734 # serial 6 ltsugar.m4
3735
3736 # This is to help aclocal find these macros, as it can't see m4_define.
3737
3738
3739
3740 # lt_join(SEP, ARG1, [ARG2...])
3741 # -----------------------------
3742 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3743 # associated separator.
3744 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3745 # versions in m4sugar had bugs.
3746
3747
3748
3749
3750 # lt_car(LIST)
3751 # lt_cdr(LIST)
3752 # ------------
3753 # Manipulate m4 lists.
3754 # These macros are necessary as long as will still need to support
3755 # Autoconf-2.59 which quotes differently.
3756
3757
3758
3759
3760
3761 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3762 # ------------------------------------------
3763 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3764 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3765 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3766 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3767 # than defined and empty).
3768 #
3769 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3770 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3771
3772
3773
3774
3775 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3776 # ----------------------------------------------------------
3777 # Produce a SEP delimited list of all paired combinations of elements of
3778 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3779 # has the form PREFIXmINFIXSUFFIXn.
3780 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3781
3782
3783
3784 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3785 # -----------------------------------------------------------------------
3786 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3787 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3788
3789
3790
3791 # lt_dict_add(DICT, KEY, VALUE)
3792 # -----------------------------
3793
3794
3795
3796 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3797 # --------------------------------------------
3798
3799
3800
3801 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3802 # ----------------------------------
3803
3804
3805
3806 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3807 # -----------------------------------------------------------------
3808
3809
3810
3811 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3812 # --------------------------------------------------------------
3813
3814
3815 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3816 #
3817 #   Copyright (C) 2004 Free Software Foundation, Inc.
3818 #   Written by Scott James Remnant, 2004
3819 #
3820 # This file is free software; the Free Software Foundation gives
3821 # unlimited permission to copy and/or distribute it, with or without
3822 # modifications, as long as this notice is preserved.
3823
3824 # Generated from ltversion.in.
3825
3826 # serial 3134 ltversion.m4
3827 # This file is part of GNU Libtool
3828
3829
3830
3831
3832
3833
3834 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3835 #
3836 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3837 #   Written by Scott James Remnant, 2004.
3838 #
3839 # This file is free software; the Free Software Foundation gives
3840 # unlimited permission to copy and/or distribute it, with or without
3841 # modifications, as long as this notice is preserved.
3842
3843 # serial 4 lt~obsolete.m4
3844
3845 # These exist entirely to fool aclocal when bootstrapping libtool.
3846 #
3847 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3848 # which have later been changed to m4_define as they aren't part of the
3849 # exported API, or moved to Autoconf or Automake where they belong.
3850 #
3851 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3852 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3853 # using a macro with the same name in our local m4/libtool.m4 it'll
3854 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3855 # and doesn't know about Autoconf macros at all.)
3856 #
3857 # So we provide this file, which has a silly filename so it's always
3858 # included after everything else.  This provides aclocal with the
3859 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3860 # because those macros already exist, or will be overwritten later.
3861 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3862 #
3863 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3864 # Yes, that means every name once taken will need to remain here until
3865 # we give up compatibility with versions before 1.7, at which point
3866 # we need to keep only those names which we still refer to.
3867
3868 # This is to help aclocal find these macros, as it can't see m4_define.
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933 ##                                                          -*- Autoconf -*-
3934
3935 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3936 # Free Software Foundation, Inc.
3937 #
3938 # This file is free software; the Free Software Foundation
3939 # gives unlimited permission to copy and/or distribute it,
3940 # with or without modifications, as long as this notice is preserved.
3941
3942 # serial 8
3943
3944 # Based on depend.m4 from automake 1.9, modified for standalone use in
3945 # an environment where GNU make is required.
3946
3947 # ZW_PROG_COMPILER_DEPENDENCIES
3948 # -----------------------------
3949 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3950 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3951 # original; not side-effect compatible.  As the users of this macro
3952 # may require accurate dependencies for correct builds, it does *not*
3953 # honor --disable-dependency-checking, and failure to detect a usable
3954 # method is an error.  depcomp is assumed to be located in
3955 # $ac_aux_dir.
3956 #
3957 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3958
3959
3960
3961 # AM_SET_DEPDIR
3962 # -------------
3963 # Choose a directory name for dependency files.
3964
3965
3966 # ZW_CREATE_DEPDIR
3967 # ----------------
3968 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3969
3970
3971
3972
3973
3974
3975
3976
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035 # intl sister-directory configuration rules.
4036 #
4037
4038 # The idea behind this macro is that there's no need to repeat all the
4039 # autoconf probes done by the intl directory - it's already done them
4040 # for us.  In fact, there's no need even to look at the cache for the
4041 # answers.  All we need to do is nab a few pieces of information.
4042 # The intl directory is set up to make this easy, by generating a
4043 # small file which can be sourced as a shell script; then we produce
4044 # the necessary substitutions and definitions for this directory.
4045
4046
4047
4048 # Autoconf M4 include file defining utility macros for complex Canadian
4049 # cross builds.
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059 ####
4060 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4061 # or AC_INIT.
4062 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4063
4064 ####
4065 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4066 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4067
4068
4069 ####
4070 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4071 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4072
4073
4074
4075 # Backported from Autoconf 2.5x; can go away when and if
4076 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4077
4078
4079
4080
4081 # ACX_HAVE_GCC_FOR_TARGET
4082 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4083
4084
4085 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4086 # Searching for installed target binutils.  We need to take extra care,
4087 # else we may find the wrong assembler, linker, etc., and lose.
4088 #
4089 # First try --with-build-time-tools, if specified.
4090 #
4091 # For build != host, we ask the installed GCC for the name of the tool it
4092 # uses, and accept it if it is an absolute path.  This is because the
4093 # only good choice for a compiler is the same GCC version that is being
4094 # installed (or we couldn't make target libraries), and we assume that
4095 # on the host system we'll have not only the same GCC version, but also
4096 # the same binutils version.
4097 #
4098 # For build == host, search the same directories that the installed
4099 # compiler will search.  We used to do this for the assembler, linker,
4100 # and nm only; for simplicity of configuration, however, we extend this
4101 # criterion to tools (such as ar and ranlib) that are never invoked by
4102 # the compiler, to avoid mismatches.
4103 #
4104 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4105 # if build == target.  This makes the most sense only when bootstrapping,
4106 # but we also do so when build != host.  In this case, we hope that the
4107 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4108 #
4109 # If we do not find a suitable binary, then try the user's path.
4110
4111
4112 ###
4113 # AC_PROG_CPP_WERROR
4114 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4115 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4116 # For now, using this also overrides header checks to use only the
4117 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4118 # bit harder from here).
4119 # Eventually autoconf will default to checking headers with the compiler
4120 # instead, and we'll have to do this differently.
4121
4122 # AC_PROG_CPP_WERROR
4123
4124 # Test for GNAT.
4125 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4126 # that understands Ada.  We use the user's CC setting, already found, and
4127 # possibly add $1 to the command-line parameters.
4128 #
4129 # Sets the shell variable have_gnat to yes or no as appropriate, and
4130 # substitutes GNATBIND and GNATMAKE.
4131
4132
4133
4134
4135
4136
4137
4138
4139
4140
4141
4142
4143
4144
4145
4146
4147
4148
4149
4150
4151
4152
4153
4154
4155
4156 ac_ext=c
4157 ac_cpp='$CPP $CPPFLAGS'
4158 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4159 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4160 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4161 if test -n "$ac_tool_prefix"; then
4162   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4163 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4165 $as_echo_n "checking for $ac_word... " >&6; }
4166 if test "${ac_cv_prog_CC+set}" = set; then :
4167   $as_echo_n "(cached) " >&6
4168 else
4169   if test -n "$CC"; then
4170   ac_cv_prog_CC="$CC" # Let the user override the test.
4171 else
4172 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4173 for as_dir in $PATH
4174 do
4175   IFS=$as_save_IFS
4176   test -z "$as_dir" && as_dir=.
4177     for ac_exec_ext in '' $ac_executable_extensions; do
4178   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4179     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4180     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4181     break 2
4182   fi
4183 done
4184   done
4185 IFS=$as_save_IFS
4186
4187 fi
4188 fi
4189 CC=$ac_cv_prog_CC
4190 if test -n "$CC"; then
4191   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4192 $as_echo "$CC" >&6; }
4193 else
4194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4195 $as_echo "no" >&6; }
4196 fi
4197
4198
4199 fi
4200 if test -z "$ac_cv_prog_CC"; then
4201   ac_ct_CC=$CC
4202   # Extract the first word of "gcc", so it can be a program name with args.
4203 set dummy gcc; ac_word=$2
4204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4205 $as_echo_n "checking for $ac_word... " >&6; }
4206 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4207   $as_echo_n "(cached) " >&6
4208 else
4209   if test -n "$ac_ct_CC"; then
4210   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4211 else
4212 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4213 for as_dir in $PATH
4214 do
4215   IFS=$as_save_IFS
4216   test -z "$as_dir" && as_dir=.
4217     for ac_exec_ext in '' $ac_executable_extensions; do
4218   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4219     ac_cv_prog_ac_ct_CC="gcc"
4220     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4221     break 2
4222   fi
4223 done
4224   done
4225 IFS=$as_save_IFS
4226
4227 fi
4228 fi
4229 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4230 if test -n "$ac_ct_CC"; then
4231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4232 $as_echo "$ac_ct_CC" >&6; }
4233 else
4234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4235 $as_echo "no" >&6; }
4236 fi
4237
4238   if test "x$ac_ct_CC" = x; then
4239     CC=""
4240   else
4241     case $cross_compiling:$ac_tool_warned in
4242 yes:)
4243 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4244 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4245 ac_tool_warned=yes ;;
4246 esac
4247     CC=$ac_ct_CC
4248   fi
4249 else
4250   CC="$ac_cv_prog_CC"
4251 fi
4252
4253 if test -z "$CC"; then
4254           if test -n "$ac_tool_prefix"; then
4255     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4256 set dummy ${ac_tool_prefix}cc; ac_word=$2
4257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4258 $as_echo_n "checking for $ac_word... " >&6; }
4259 if test "${ac_cv_prog_CC+set}" = set; then :
4260   $as_echo_n "(cached) " >&6
4261 else
4262   if test -n "$CC"; then
4263   ac_cv_prog_CC="$CC" # Let the user override the test.
4264 else
4265 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4266 for as_dir in $PATH
4267 do
4268   IFS=$as_save_IFS
4269   test -z "$as_dir" && as_dir=.
4270     for ac_exec_ext in '' $ac_executable_extensions; do
4271   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4272     ac_cv_prog_CC="${ac_tool_prefix}cc"
4273     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4274     break 2
4275   fi
4276 done
4277   done
4278 IFS=$as_save_IFS
4279
4280 fi
4281 fi
4282 CC=$ac_cv_prog_CC
4283 if test -n "$CC"; then
4284   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4285 $as_echo "$CC" >&6; }
4286 else
4287   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4288 $as_echo "no" >&6; }
4289 fi
4290
4291
4292   fi
4293 fi
4294 if test -z "$CC"; then
4295   # Extract the first word of "cc", so it can be a program name with args.
4296 set dummy cc; ac_word=$2
4297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4298 $as_echo_n "checking for $ac_word... " >&6; }
4299 if test "${ac_cv_prog_CC+set}" = set; then :
4300   $as_echo_n "(cached) " >&6
4301 else
4302   if test -n "$CC"; then
4303   ac_cv_prog_CC="$CC" # Let the user override the test.
4304 else
4305   ac_prog_rejected=no
4306 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4307 for as_dir in $PATH
4308 do
4309   IFS=$as_save_IFS
4310   test -z "$as_dir" && as_dir=.
4311     for ac_exec_ext in '' $ac_executable_extensions; do
4312   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4313     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4314        ac_prog_rejected=yes
4315        continue
4316      fi
4317     ac_cv_prog_CC="cc"
4318     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4319     break 2
4320   fi
4321 done
4322   done
4323 IFS=$as_save_IFS
4324
4325 if test $ac_prog_rejected = yes; then
4326   # We found a bogon in the path, so make sure we never use it.
4327   set dummy $ac_cv_prog_CC
4328   shift
4329   if test $# != 0; then
4330     # We chose a different compiler from the bogus one.
4331     # However, it has the same basename, so the bogon will be chosen
4332     # first if we set CC to just the basename; use the full file name.
4333     shift
4334     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4335   fi
4336 fi
4337 fi
4338 fi
4339 CC=$ac_cv_prog_CC
4340 if test -n "$CC"; then
4341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4342 $as_echo "$CC" >&6; }
4343 else
4344   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4345 $as_echo "no" >&6; }
4346 fi
4347
4348
4349 fi
4350 if test -z "$CC"; then
4351   if test -n "$ac_tool_prefix"; then
4352   for ac_prog in cl.exe
4353   do
4354     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4355 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4357 $as_echo_n "checking for $ac_word... " >&6; }
4358 if test "${ac_cv_prog_CC+set}" = set; then :
4359   $as_echo_n "(cached) " >&6
4360 else
4361   if test -n "$CC"; then
4362   ac_cv_prog_CC="$CC" # Let the user override the test.
4363 else
4364 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4365 for as_dir in $PATH
4366 do
4367   IFS=$as_save_IFS
4368   test -z "$as_dir" && as_dir=.
4369     for ac_exec_ext in '' $ac_executable_extensions; do
4370   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4371     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4372     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4373     break 2
4374   fi
4375 done
4376   done
4377 IFS=$as_save_IFS
4378
4379 fi
4380 fi
4381 CC=$ac_cv_prog_CC
4382 if test -n "$CC"; then
4383   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4384 $as_echo "$CC" >&6; }
4385 else
4386   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4387 $as_echo "no" >&6; }
4388 fi
4389
4390
4391     test -n "$CC" && break
4392   done
4393 fi
4394 if test -z "$CC"; then
4395   ac_ct_CC=$CC
4396   for ac_prog in cl.exe
4397 do
4398   # Extract the first word of "$ac_prog", so it can be a program name with args.
4399 set dummy $ac_prog; ac_word=$2
4400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4401 $as_echo_n "checking for $ac_word... " >&6; }
4402 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4403   $as_echo_n "(cached) " >&6
4404 else
4405   if test -n "$ac_ct_CC"; then
4406   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4407 else
4408 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4409 for as_dir in $PATH
4410 do
4411   IFS=$as_save_IFS
4412   test -z "$as_dir" && as_dir=.
4413     for ac_exec_ext in '' $ac_executable_extensions; do
4414   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4415     ac_cv_prog_ac_ct_CC="$ac_prog"
4416     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4417     break 2
4418   fi
4419 done
4420   done
4421 IFS=$as_save_IFS
4422
4423 fi
4424 fi
4425 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4426 if test -n "$ac_ct_CC"; then
4427   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4428 $as_echo "$ac_ct_CC" >&6; }
4429 else
4430   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4431 $as_echo "no" >&6; }
4432 fi
4433
4434
4435   test -n "$ac_ct_CC" && break
4436 done
4437
4438   if test "x$ac_ct_CC" = x; then
4439     CC=""
4440   else
4441     case $cross_compiling:$ac_tool_warned in
4442 yes:)
4443 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4444 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4445 ac_tool_warned=yes ;;
4446 esac
4447     CC=$ac_ct_CC
4448   fi
4449 fi
4450
4451 fi
4452
4453
4454 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4455 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4456 as_fn_error "no acceptable C compiler found in \$PATH
4457 See \`config.log' for more details." "$LINENO" 5; }
4458
4459 # Provide some information about the compiler.
4460 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4461 set X $ac_compile
4462 ac_compiler=$2
4463 for ac_option in --version -v -V -qversion; do
4464   { { ac_try="$ac_compiler $ac_option >&5"
4465 case "(($ac_try" in
4466   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4467   *) ac_try_echo=$ac_try;;
4468 esac
4469 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4470 $as_echo "$ac_try_echo"; } >&5
4471   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4472   ac_status=$?
4473   if test -s conftest.err; then
4474     sed '10a\
4475 ... rest of stderr output deleted ...
4476          10q' conftest.err >conftest.er1
4477     cat conftest.er1 >&5
4478     rm -f conftest.er1 conftest.err
4479   fi
4480   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4481   test $ac_status = 0; }
4482 done
4483
4484 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4485 /* end confdefs.h.  */
4486
4487 int
4488 main ()
4489 {
4490
4491   ;
4492   return 0;
4493 }
4494 _ACEOF
4495 ac_clean_files_save=$ac_clean_files
4496 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4497 # Try to create an executable without -o first, disregard a.out.
4498 # It will help us diagnose broken compilers, and finding out an intuition
4499 # of exeext.
4500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4501 $as_echo_n "checking for C compiler default output file name... " >&6; }
4502 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4503
4504 # The possible output files:
4505 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4506
4507 ac_rmfiles=
4508 for ac_file in $ac_files
4509 do
4510   case $ac_file in
4511     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4512     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4513   esac
4514 done
4515 rm -f $ac_rmfiles
4516
4517 if { { ac_try="$ac_link_default"
4518 case "(($ac_try" in
4519   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4520   *) ac_try_echo=$ac_try;;
4521 esac
4522 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4523 $as_echo "$ac_try_echo"; } >&5
4524   (eval "$ac_link_default") 2>&5
4525   ac_status=$?
4526   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4527   test $ac_status = 0; }; then :
4528   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4529 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4530 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4531 # so that the user can short-circuit this test for compilers unknown to
4532 # Autoconf.
4533 for ac_file in $ac_files ''
4534 do
4535   test -f "$ac_file" || continue
4536   case $ac_file in
4537     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4538         ;;
4539     [ab].out )
4540         # We found the default executable, but exeext='' is most
4541         # certainly right.
4542         break;;
4543     *.* )
4544         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4545         then :; else
4546            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4547         fi
4548         # We set ac_cv_exeext here because the later test for it is not
4549         # safe: cross compilers may not add the suffix if given an `-o'
4550         # argument, so we may need to know it at that point already.
4551         # Even if this section looks crufty: it has the advantage of
4552         # actually working.
4553         break;;
4554     * )
4555         break;;
4556   esac
4557 done
4558 test "$ac_cv_exeext" = no && ac_cv_exeext=
4559
4560 else
4561   ac_file=''
4562 fi
4563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4564 $as_echo "$ac_file" >&6; }
4565 if test -z "$ac_file"; then :
4566   $as_echo "$as_me: failed program was:" >&5
4567 sed 's/^/| /' conftest.$ac_ext >&5
4568
4569 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4570 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4571 { as_fn_set_status 77
4572 as_fn_error "C compiler cannot create executables
4573 See \`config.log' for more details." "$LINENO" 5; }; }
4574 fi
4575 ac_exeext=$ac_cv_exeext
4576
4577 # Check that the compiler produces executables we can run.  If not, either
4578 # the compiler is broken, or we cross compile.
4579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4580 $as_echo_n "checking whether the C compiler works... " >&6; }
4581 # If not cross compiling, check that we can run a simple program.
4582 if test "$cross_compiling" != yes; then
4583   if { ac_try='./$ac_file'
4584   { { case "(($ac_try" in
4585   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4586   *) ac_try_echo=$ac_try;;
4587 esac
4588 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4589 $as_echo "$ac_try_echo"; } >&5
4590   (eval "$ac_try") 2>&5
4591   ac_status=$?
4592   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4593   test $ac_status = 0; }; }; then
4594     cross_compiling=no
4595   else
4596     if test "$cross_compiling" = maybe; then
4597         cross_compiling=yes
4598     else
4599         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4600 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4601 as_fn_error "cannot run C compiled programs.
4602 If you meant to cross compile, use \`--host'.
4603 See \`config.log' for more details." "$LINENO" 5; }
4604     fi
4605   fi
4606 fi
4607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4608 $as_echo "yes" >&6; }
4609
4610 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4611 ac_clean_files=$ac_clean_files_save
4612 # Check that the compiler produces executables we can run.  If not, either
4613 # the compiler is broken, or we cross compile.
4614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4615 $as_echo_n "checking whether we are cross compiling... " >&6; }
4616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4617 $as_echo "$cross_compiling" >&6; }
4618
4619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4620 $as_echo_n "checking for suffix of executables... " >&6; }
4621 if { { ac_try="$ac_link"
4622 case "(($ac_try" in
4623   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4624   *) ac_try_echo=$ac_try;;
4625 esac
4626 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4627 $as_echo "$ac_try_echo"; } >&5
4628   (eval "$ac_link") 2>&5
4629   ac_status=$?
4630   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4631   test $ac_status = 0; }; then :
4632   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4633 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4634 # work properly (i.e., refer to `conftest.exe'), while it won't with
4635 # `rm'.
4636 for ac_file in conftest.exe conftest conftest.*; do
4637   test -f "$ac_file" || continue
4638   case $ac_file in
4639     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4640     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4641           break;;
4642     * ) break;;
4643   esac
4644 done
4645 else
4646   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4647 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4648 as_fn_error "cannot compute suffix of executables: cannot compile and link
4649 See \`config.log' for more details." "$LINENO" 5; }
4650 fi
4651 rm -f conftest$ac_cv_exeext
4652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4653 $as_echo "$ac_cv_exeext" >&6; }
4654
4655 rm -f conftest.$ac_ext
4656 EXEEXT=$ac_cv_exeext
4657 ac_exeext=$EXEEXT
4658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4659 $as_echo_n "checking for suffix of object files... " >&6; }
4660 if test "${ac_cv_objext+set}" = set; then :
4661   $as_echo_n "(cached) " >&6
4662 else
4663   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4664 /* end confdefs.h.  */
4665
4666 int
4667 main ()
4668 {
4669
4670   ;
4671   return 0;
4672 }
4673 _ACEOF
4674 rm -f conftest.o conftest.obj
4675 if { { ac_try="$ac_compile"
4676 case "(($ac_try" in
4677   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4678   *) ac_try_echo=$ac_try;;
4679 esac
4680 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4681 $as_echo "$ac_try_echo"; } >&5
4682   (eval "$ac_compile") 2>&5
4683   ac_status=$?
4684   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4685   test $ac_status = 0; }; then :
4686   for ac_file in conftest.o conftest.obj conftest.*; do
4687   test -f "$ac_file" || continue;
4688   case $ac_file in
4689     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4690     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4691        break;;
4692   esac
4693 done
4694 else
4695   $as_echo "$as_me: failed program was:" >&5
4696 sed 's/^/| /' conftest.$ac_ext >&5
4697
4698 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4699 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4700 as_fn_error "cannot compute suffix of object files: cannot compile
4701 See \`config.log' for more details." "$LINENO" 5; }
4702 fi
4703 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4704 fi
4705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4706 $as_echo "$ac_cv_objext" >&6; }
4707 OBJEXT=$ac_cv_objext
4708 ac_objext=$OBJEXT
4709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4710 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4711 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4712   $as_echo_n "(cached) " >&6
4713 else
4714   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4715 /* end confdefs.h.  */
4716
4717 int
4718 main ()
4719 {
4720 #ifndef __GNUC__
4721        choke me
4722 #endif
4723
4724   ;
4725   return 0;
4726 }
4727 _ACEOF
4728 if ac_fn_c_try_compile "$LINENO"; then :
4729   ac_compiler_gnu=yes
4730 else
4731   ac_compiler_gnu=no
4732 fi
4733 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4734 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4735
4736 fi
4737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4738 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4739 if test $ac_compiler_gnu = yes; then
4740   GCC=yes
4741 else
4742   GCC=
4743 fi
4744 ac_test_CFLAGS=${CFLAGS+set}
4745 ac_save_CFLAGS=$CFLAGS
4746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4747 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4748 if test "${ac_cv_prog_cc_g+set}" = set; then :
4749   $as_echo_n "(cached) " >&6
4750 else
4751   ac_save_c_werror_flag=$ac_c_werror_flag
4752    ac_c_werror_flag=yes
4753    ac_cv_prog_cc_g=no
4754    CFLAGS="-g"
4755    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4756 /* end confdefs.h.  */
4757
4758 int
4759 main ()
4760 {
4761
4762   ;
4763   return 0;
4764 }
4765 _ACEOF
4766 if ac_fn_c_try_compile "$LINENO"; then :
4767   ac_cv_prog_cc_g=yes
4768 else
4769   CFLAGS=""
4770       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4771 /* end confdefs.h.  */
4772
4773 int
4774 main ()
4775 {
4776
4777   ;
4778   return 0;
4779 }
4780 _ACEOF
4781 if ac_fn_c_try_compile "$LINENO"; then :
4782
4783 else
4784   ac_c_werror_flag=$ac_save_c_werror_flag
4785          CFLAGS="-g"
4786          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4787 /* end confdefs.h.  */
4788
4789 int
4790 main ()
4791 {
4792
4793   ;
4794   return 0;
4795 }
4796 _ACEOF
4797 if ac_fn_c_try_compile "$LINENO"; then :
4798   ac_cv_prog_cc_g=yes
4799 fi
4800 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4801 fi
4802 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4803 fi
4804 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4805    ac_c_werror_flag=$ac_save_c_werror_flag
4806 fi
4807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4808 $as_echo "$ac_cv_prog_cc_g" >&6; }
4809 if test "$ac_test_CFLAGS" = set; then
4810   CFLAGS=$ac_save_CFLAGS
4811 elif test $ac_cv_prog_cc_g = yes; then
4812   if test "$GCC" = yes; then
4813     CFLAGS="-g -O2"
4814   else
4815     CFLAGS="-g"
4816   fi
4817 else
4818   if test "$GCC" = yes; then
4819     CFLAGS="-O2"
4820   else
4821     CFLAGS=
4822   fi
4823 fi
4824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4825 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4826 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4827   $as_echo_n "(cached) " >&6
4828 else
4829   ac_cv_prog_cc_c89=no
4830 ac_save_CC=$CC
4831 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4832 /* end confdefs.h.  */
4833 #include <stdarg.h>
4834 #include <stdio.h>
4835 #include <sys/types.h>
4836 #include <sys/stat.h>
4837 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4838 struct buf { int x; };
4839 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4840 static char *e (p, i)
4841      char **p;
4842      int i;
4843 {
4844   return p[i];
4845 }
4846 static char *f (char * (*g) (char **, int), char **p, ...)
4847 {
4848   char *s;
4849   va_list v;
4850   va_start (v,p);
4851   s = g (p, va_arg (v,int));
4852   va_end (v);
4853   return s;
4854 }
4855
4856 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4857    function prototypes and stuff, but not '\xHH' hex character constants.
4858    These don't provoke an error unfortunately, instead are silently treated
4859    as 'x'.  The following induces an error, until -std is added to get
4860    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4861    array size at least.  It's necessary to write '\x00'==0 to get something
4862    that's true only with -std.  */
4863 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4864
4865 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4866    inside strings and character constants.  */
4867 #define FOO(x) 'x'
4868 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4869
4870 int test (int i, double x);
4871 struct s1 {int (*f) (int a);};
4872 struct s2 {int (*f) (double a);};
4873 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4874 int argc;
4875 char **argv;
4876 int
4877 main ()
4878 {
4879 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4880   ;
4881   return 0;
4882 }
4883 _ACEOF
4884 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4885         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4886 do
4887   CC="$ac_save_CC $ac_arg"
4888   if ac_fn_c_try_compile "$LINENO"; then :
4889   ac_cv_prog_cc_c89=$ac_arg
4890 fi
4891 rm -f core conftest.err conftest.$ac_objext
4892   test "x$ac_cv_prog_cc_c89" != "xno" && break
4893 done
4894 rm -f conftest.$ac_ext
4895 CC=$ac_save_CC
4896
4897 fi
4898 # AC_CACHE_VAL
4899 case "x$ac_cv_prog_cc_c89" in
4900   x)
4901     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4902 $as_echo "none needed" >&6; } ;;
4903   xno)
4904     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4905 $as_echo "unsupported" >&6; } ;;
4906   *)
4907     CC="$CC $ac_cv_prog_cc_c89"
4908     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4909 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4910 esac
4911 if test "x$ac_cv_prog_cc_c89" != xno; then :
4912
4913 fi
4914
4915 ac_ext=c
4916 ac_cpp='$CPP $CPPFLAGS'
4917 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4918 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4919 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4920
4921 ac_aux_dir=
4922 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4923   for ac_t in install-sh install.sh shtool; do
4924     if test -f "$ac_dir/$ac_t"; then
4925       ac_aux_dir=$ac_dir
4926       ac_install_sh="$ac_aux_dir/$ac_t -c"
4927       break 2
4928     fi
4929   done
4930 done
4931 if test -z "$ac_aux_dir"; then
4932   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4933 fi
4934
4935 # These three variables are undocumented and unsupported,
4936 # and are intended to be withdrawn in a future Autoconf release.
4937 # They can cause serious problems if a builder's source tree is in a directory
4938 # whose full name contains unusual characters.
4939 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4940 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4941 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4942
4943
4944 # Make sure we can run config.sub.
4945 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4946   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4947
4948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4949 $as_echo_n "checking build system type... " >&6; }
4950 if test "${ac_cv_build+set}" = set; then :
4951   $as_echo_n "(cached) " >&6
4952 else
4953   ac_build_alias=$build_alias
4954 test "x$ac_build_alias" = x &&
4955   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4956 test "x$ac_build_alias" = x &&
4957   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4958 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4959   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4960
4961 fi
4962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4963 $as_echo "$ac_cv_build" >&6; }
4964 case $ac_cv_build in
4965 *-*-*) ;;
4966 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4967 esac
4968 build=$ac_cv_build
4969 ac_save_IFS=$IFS; IFS='-'
4970 set x $ac_cv_build
4971 shift
4972 build_cpu=$1
4973 build_vendor=$2
4974 shift; shift
4975 # Remember, the first character of IFS is used to create $*,
4976 # except with old shells:
4977 build_os=$*
4978 IFS=$ac_save_IFS
4979 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4980
4981
4982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4983 $as_echo_n "checking host system type... " >&6; }
4984 if test "${ac_cv_host+set}" = set; then :
4985   $as_echo_n "(cached) " >&6
4986 else
4987   if test "x$host_alias" = x; then
4988   ac_cv_host=$ac_cv_build
4989 else
4990   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4991     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4992 fi
4993
4994 fi
4995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4996 $as_echo "$ac_cv_host" >&6; }
4997 case $ac_cv_host in
4998 *-*-*) ;;
4999 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
5000 esac
5001 host=$ac_cv_host
5002 ac_save_IFS=$IFS; IFS='-'
5003 set x $ac_cv_host
5004 shift
5005 host_cpu=$1
5006 host_vendor=$2
5007 shift; shift
5008 # Remember, the first character of IFS is used to create $*,
5009 # except with old shells:
5010 host_os=$*
5011 IFS=$ac_save_IFS
5012 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5013
5014
5015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5016 $as_echo_n "checking target system type... " >&6; }
5017 if test "${ac_cv_target+set}" = set; then :
5018   $as_echo_n "(cached) " >&6
5019 else
5020   if test "x$target_alias" = x; then
5021   ac_cv_target=$ac_cv_host
5022 else
5023   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5024     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5025 fi
5026
5027 fi
5028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5029 $as_echo "$ac_cv_target" >&6; }
5030 case $ac_cv_target in
5031 *-*-*) ;;
5032 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
5033 esac
5034 target=$ac_cv_target
5035 ac_save_IFS=$IFS; IFS='-'
5036 set x $ac_cv_target
5037 shift
5038 target_cpu=$1
5039 target_vendor=$2
5040 shift; shift
5041 # Remember, the first character of IFS is used to create $*,
5042 # except with old shells:
5043 target_os=$*
5044 IFS=$ac_save_IFS
5045 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5046
5047
5048 # The aliases save the names the user supplied, while $host etc.
5049 # will get canonicalized.
5050 test -n "$target_alias" &&
5051   test "$program_prefix$program_suffix$program_transform_name" = \
5052     NONENONEs,x,x, &&
5053   program_prefix=${target_alias}-
5054
5055 ac_ext=c
5056 ac_cpp='$CPP $CPPFLAGS'
5057 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5058 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5059 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5061 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5062 # On Suns, sometimes $CPP names a directory.
5063 if test -n "$CPP" && test -d "$CPP"; then
5064   CPP=
5065 fi
5066 if test -z "$CPP"; then
5067   if test "${ac_cv_prog_CPP+set}" = set; then :
5068   $as_echo_n "(cached) " >&6
5069 else
5070       # Double quotes because CPP needs to be expanded
5071     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5072     do
5073       ac_preproc_ok=false
5074 for ac_c_preproc_warn_flag in '' yes
5075 do
5076   # Use a header file that comes with gcc, so configuring glibc
5077   # with a fresh cross-compiler works.
5078   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5079   # <limits.h> exists even on freestanding compilers.
5080   # On the NeXT, cc -E runs the code through the compiler's parser,
5081   # not just through cpp. "Syntax error" is here to catch this case.
5082   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5083 /* end confdefs.h.  */
5084 #ifdef __STDC__
5085 # include <limits.h>
5086 #else
5087 # include <assert.h>
5088 #endif
5089                      Syntax error
5090 _ACEOF
5091 if ac_fn_c_try_cpp "$LINENO"; then :
5092
5093 else
5094   # Broken: fails on valid input.
5095 continue
5096 fi
5097 rm -f conftest.err conftest.$ac_ext
5098
5099   # OK, works on sane cases.  Now check whether nonexistent headers
5100   # can be detected and how.
5101   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5102 /* end confdefs.h.  */
5103 #include <ac_nonexistent.h>
5104 _ACEOF
5105 if ac_fn_c_try_cpp "$LINENO"; then :
5106   # Broken: success on invalid input.
5107 continue
5108 else
5109   # Passes both tests.
5110 ac_preproc_ok=:
5111 break
5112 fi
5113 rm -f conftest.err conftest.$ac_ext
5114
5115 done
5116 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5117 rm -f conftest.err conftest.$ac_ext
5118 if $ac_preproc_ok; then :
5119   break
5120 fi
5121
5122     done
5123     ac_cv_prog_CPP=$CPP
5124
5125 fi
5126   CPP=$ac_cv_prog_CPP
5127 else
5128   ac_cv_prog_CPP=$CPP
5129 fi
5130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5131 $as_echo "$CPP" >&6; }
5132 ac_preproc_ok=false
5133 for ac_c_preproc_warn_flag in '' yes
5134 do
5135   # Use a header file that comes with gcc, so configuring glibc
5136   # with a fresh cross-compiler works.
5137   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5138   # <limits.h> exists even on freestanding compilers.
5139   # On the NeXT, cc -E runs the code through the compiler's parser,
5140   # not just through cpp. "Syntax error" is here to catch this case.
5141   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5142 /* end confdefs.h.  */
5143 #ifdef __STDC__
5144 # include <limits.h>
5145 #else
5146 # include <assert.h>
5147 #endif
5148                      Syntax error
5149 _ACEOF
5150 if ac_fn_c_try_cpp "$LINENO"; then :
5151
5152 else
5153   # Broken: fails on valid input.
5154 continue
5155 fi
5156 rm -f conftest.err conftest.$ac_ext
5157
5158   # OK, works on sane cases.  Now check whether nonexistent headers
5159   # can be detected and how.
5160   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5161 /* end confdefs.h.  */
5162 #include <ac_nonexistent.h>
5163 _ACEOF
5164 if ac_fn_c_try_cpp "$LINENO"; then :
5165   # Broken: success on invalid input.
5166 continue
5167 else
5168   # Passes both tests.
5169 ac_preproc_ok=:
5170 break
5171 fi
5172 rm -f conftest.err conftest.$ac_ext
5173
5174 done
5175 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5176 rm -f conftest.err conftest.$ac_ext
5177 if $ac_preproc_ok; then :
5178
5179 else
5180   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5181 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5182 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5183 See \`config.log' for more details." "$LINENO" 5; }
5184 fi
5185
5186 ac_ext=c
5187 ac_cpp='$CPP $CPPFLAGS'
5188 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5189 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5190 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5191
5192
5193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5194 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5195 if test "${ac_cv_path_GREP+set}" = set; then :
5196   $as_echo_n "(cached) " >&6
5197 else
5198   if test -z "$GREP"; then
5199   ac_path_GREP_found=false
5200   # Loop through the user's path and test for each of PROGNAME-LIST
5201   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5202 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5203 do
5204   IFS=$as_save_IFS
5205   test -z "$as_dir" && as_dir=.
5206     for ac_prog in grep ggrep; do
5207     for ac_exec_ext in '' $ac_executable_extensions; do
5208       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5209       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5210 # Check for GNU ac_path_GREP and select it if it is found.
5211   # Check for GNU $ac_path_GREP
5212 case `"$ac_path_GREP" --version 2>&1` in
5213 *GNU*)
5214   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5215 *)
5216   ac_count=0
5217   $as_echo_n 0123456789 >"conftest.in"
5218   while :
5219   do
5220     cat "conftest.in" "conftest.in" >"conftest.tmp"
5221     mv "conftest.tmp" "conftest.in"
5222     cp "conftest.in" "conftest.nl"
5223     $as_echo 'GREP' >> "conftest.nl"
5224     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5225     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5226     as_fn_arith $ac_count + 1 && ac_count=$as_val
5227     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5228       # Best one so far, save it but keep looking for a better one
5229       ac_cv_path_GREP="$ac_path_GREP"
5230       ac_path_GREP_max=$ac_count
5231     fi
5232     # 10*(2^10) chars as input seems more than enough
5233     test $ac_count -gt 10 && break
5234   done
5235   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5236 esac
5237
5238       $ac_path_GREP_found && break 3
5239     done
5240   done
5241   done
5242 IFS=$as_save_IFS
5243   if test -z "$ac_cv_path_GREP"; then
5244     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5245   fi
5246 else
5247   ac_cv_path_GREP=$GREP
5248 fi
5249
5250 fi
5251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5252 $as_echo "$ac_cv_path_GREP" >&6; }
5253  GREP="$ac_cv_path_GREP"
5254
5255
5256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5257 $as_echo_n "checking for egrep... " >&6; }
5258 if test "${ac_cv_path_EGREP+set}" = set; then :
5259   $as_echo_n "(cached) " >&6
5260 else
5261   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5262    then ac_cv_path_EGREP="$GREP -E"
5263    else
5264      if test -z "$EGREP"; then
5265   ac_path_EGREP_found=false
5266   # Loop through the user's path and test for each of PROGNAME-LIST
5267   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5268 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5269 do
5270   IFS=$as_save_IFS
5271   test -z "$as_dir" && as_dir=.
5272     for ac_prog in egrep; do
5273     for ac_exec_ext in '' $ac_executable_extensions; do
5274       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5275       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5276 # Check for GNU ac_path_EGREP and select it if it is found.
5277   # Check for GNU $ac_path_EGREP
5278 case `"$ac_path_EGREP" --version 2>&1` in
5279 *GNU*)
5280   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5281 *)
5282   ac_count=0
5283   $as_echo_n 0123456789 >"conftest.in"
5284   while :
5285   do
5286     cat "conftest.in" "conftest.in" >"conftest.tmp"
5287     mv "conftest.tmp" "conftest.in"
5288     cp "conftest.in" "conftest.nl"
5289     $as_echo 'EGREP' >> "conftest.nl"
5290     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5291     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5292     as_fn_arith $ac_count + 1 && ac_count=$as_val
5293     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5294       # Best one so far, save it but keep looking for a better one
5295       ac_cv_path_EGREP="$ac_path_EGREP"
5296       ac_path_EGREP_max=$ac_count
5297     fi
5298     # 10*(2^10) chars as input seems more than enough
5299     test $ac_count -gt 10 && break
5300   done
5301   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5302 esac
5303
5304       $ac_path_EGREP_found && break 3
5305     done
5306   done
5307   done
5308 IFS=$as_save_IFS
5309   if test -z "$ac_cv_path_EGREP"; then
5310     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5311   fi
5312 else
5313   ac_cv_path_EGREP=$EGREP
5314 fi
5315
5316    fi
5317 fi
5318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5319 $as_echo "$ac_cv_path_EGREP" >&6; }
5320  EGREP="$ac_cv_path_EGREP"
5321
5322
5323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5324 $as_echo_n "checking for ANSI C header files... " >&6; }
5325 if test "${ac_cv_header_stdc+set}" = set; then :
5326   $as_echo_n "(cached) " >&6
5327 else
5328   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5329 /* end confdefs.h.  */
5330 #include <stdlib.h>
5331 #include <stdarg.h>
5332 #include <string.h>
5333 #include <float.h>
5334
5335 int
5336 main ()
5337 {
5338
5339   ;
5340   return 0;
5341 }
5342 _ACEOF
5343 if ac_fn_c_try_compile "$LINENO"; then :
5344   ac_cv_header_stdc=yes
5345 else
5346   ac_cv_header_stdc=no
5347 fi
5348 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5349
5350 if test $ac_cv_header_stdc = yes; then
5351   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5352   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5353 /* end confdefs.h.  */
5354 #include <string.h>
5355
5356 _ACEOF
5357 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5358   $EGREP "memchr" >/dev/null 2>&1; then :
5359
5360 else
5361   ac_cv_header_stdc=no
5362 fi
5363 rm -f conftest*
5364
5365 fi
5366
5367 if test $ac_cv_header_stdc = yes; then
5368   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5369   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5370 /* end confdefs.h.  */
5371 #include <stdlib.h>
5372
5373 _ACEOF
5374 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5375   $EGREP "free" >/dev/null 2>&1; then :
5376
5377 else
5378   ac_cv_header_stdc=no
5379 fi
5380 rm -f conftest*
5381
5382 fi
5383
5384 if test $ac_cv_header_stdc = yes; then
5385   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5386   if test "$cross_compiling" = yes; then :
5387   :
5388 else
5389   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5390 /* end confdefs.h.  */
5391 #include <ctype.h>
5392 #include <stdlib.h>
5393 #if ((' ' & 0x0FF) == 0x020)
5394 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5395 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5396 #else
5397 # define ISLOWER(c) \
5398                    (('a' <= (c) && (c) <= 'i') \
5399                      || ('j' <= (c) && (c) <= 'r') \
5400                      || ('s' <= (c) && (c) <= 'z'))
5401 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5402 #endif
5403
5404 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5405 int
5406 main ()
5407 {
5408   int i;
5409   for (i = 0; i < 256; i++)
5410     if (XOR (islower (i), ISLOWER (i))
5411         || toupper (i) != TOUPPER (i))
5412       return 2;
5413   return 0;
5414 }
5415 _ACEOF
5416 if ac_fn_c_try_run "$LINENO"; then :
5417
5418 else
5419   ac_cv_header_stdc=no
5420 fi
5421 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5422   conftest.$ac_objext conftest.beam conftest.$ac_ext
5423 fi
5424
5425 fi
5426 fi
5427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5428 $as_echo "$ac_cv_header_stdc" >&6; }
5429 if test $ac_cv_header_stdc = yes; then
5430
5431 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5432
5433 fi
5434
5435 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5436 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5437                   inttypes.h stdint.h unistd.h
5438 do :
5439   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5440 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5441 "
5442 eval as_val=\$$as_ac_Header
5443    if test "x$as_val" = x""yes; then :
5444   cat >>confdefs.h <<_ACEOF
5445 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5446 _ACEOF
5447
5448 fi
5449
5450 done
5451
5452
5453
5454   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5455 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5456   MINIX=yes
5457 else
5458   MINIX=
5459 fi
5460
5461
5462   if test "$MINIX" = yes; then
5463
5464 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5465
5466
5467 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5468
5469
5470 $as_echo "#define _MINIX 1" >>confdefs.h
5471
5472   fi
5473
5474
5475   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5476 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5477 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5478   $as_echo_n "(cached) " >&6
5479 else
5480   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5481 /* end confdefs.h.  */
5482
5483 #         define __EXTENSIONS__ 1
5484           $ac_includes_default
5485 int
5486 main ()
5487 {
5488
5489   ;
5490   return 0;
5491 }
5492 _ACEOF
5493 if ac_fn_c_try_compile "$LINENO"; then :
5494   ac_cv_safe_to_define___extensions__=yes
5495 else
5496   ac_cv_safe_to_define___extensions__=no
5497 fi
5498 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5499 fi
5500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5501 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5502   test $ac_cv_safe_to_define___extensions__ = yes &&
5503     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5504
5505   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5506
5507   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5508
5509   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5510
5511   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5512
5513
5514 test "$program_prefix" != NONE &&
5515   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5516 # Use a double $ so make ignores it.
5517 test "$program_suffix" != NONE &&
5518   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5519 # Double any \ or $.
5520 # By default was `s,x,x', remove it if useless.
5521 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5522 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5523
5524 # Find a good install program.  We prefer a C program (faster),
5525 # so one script is as good as another.  But avoid the broken or
5526 # incompatible versions:
5527 # SysV /etc/install, /usr/sbin/install
5528 # SunOS /usr/etc/install
5529 # IRIX /sbin/install
5530 # AIX /bin/install
5531 # AmigaOS /C/install, which installs bootblocks on floppy discs
5532 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5533 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5534 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5535 # OS/2's system install, which has a completely different semantic
5536 # ./install, which can be erroneously created by make from ./install.sh.
5537 # Reject install programs that cannot install multiple files.
5538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5539 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5540 if test -z "$INSTALL"; then
5541 if test "${ac_cv_path_install+set}" = set; then :
5542   $as_echo_n "(cached) " >&6
5543 else
5544   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5545 for as_dir in $PATH
5546 do
5547   IFS=$as_save_IFS
5548   test -z "$as_dir" && as_dir=.
5549     # Account for people who put trailing slashes in PATH elements.
5550 case $as_dir/ in #((
5551   ./ | .// | /[cC]/* | \
5552   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5553   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5554   /usr/ucb/* ) ;;
5555   *)
5556     # OSF1 and SCO ODT 3.0 have their own names for install.
5557     # Don't use installbsd from OSF since it installs stuff as root
5558     # by default.
5559     for ac_prog in ginstall scoinst install; do
5560       for ac_exec_ext in '' $ac_executable_extensions; do
5561         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5562           if test $ac_prog = install &&
5563             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5564             # AIX install.  It has an incompatible calling convention.
5565             :
5566           elif test $ac_prog = install &&
5567             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5568             # program-specific install script used by HP pwplus--don't use.
5569             :
5570           else
5571             rm -rf conftest.one conftest.two conftest.dir
5572             echo one > conftest.one
5573             echo two > conftest.two
5574             mkdir conftest.dir
5575             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5576               test -s conftest.one && test -s conftest.two &&
5577               test -s conftest.dir/conftest.one &&
5578               test -s conftest.dir/conftest.two
5579             then
5580               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5581               break 3
5582             fi
5583           fi
5584         fi
5585       done
5586     done
5587     ;;
5588 esac
5589
5590   done
5591 IFS=$as_save_IFS
5592
5593 rm -rf conftest.one conftest.two conftest.dir
5594
5595 fi
5596   if test "${ac_cv_path_install+set}" = set; then
5597     INSTALL=$ac_cv_path_install
5598   else
5599     # As a last resort, use the slow shell script.  Don't cache a
5600     # value for INSTALL within a source directory, because that will
5601     # break other packages using the cache if that directory is
5602     # removed, or if the value is a relative name.
5603     INSTALL=$ac_install_sh
5604   fi
5605 fi
5606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5607 $as_echo "$INSTALL" >&6; }
5608
5609 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5610 # It thinks the first close brace ends the variable substitution.
5611 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5612
5613 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5614
5615 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5616
5617 rm -rf .tst 2>/dev/null
5618 mkdir .tst 2>/dev/null
5619 if test -d .tst; then
5620   am__leading_dot=.
5621 else
5622   am__leading_dot=_
5623 fi
5624 rmdir .tst 2>/dev/null
5625
5626 DEPDIR="${am__leading_dot}deps"
5627
5628 case `pwd` in
5629   *\ * | *\     *)
5630     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5631 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5632 esac
5633
5634
5635
5636 macro_version='2.2.7a'
5637 macro_revision='1.3134'
5638
5639
5640
5641
5642
5643
5644
5645
5646
5647
5648
5649
5650
5651 ltmain="$ac_aux_dir/ltmain.sh"
5652
5653 # Backslashify metacharacters that are still active within
5654 # double-quoted strings.
5655 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5656
5657 # Same as above, but do not quote variable references.
5658 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5659
5660 # Sed substitution to delay expansion of an escaped shell variable in a
5661 # double_quote_subst'ed string.
5662 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5663
5664 # Sed substitution to delay expansion of an escaped single quote.
5665 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5666
5667 # Sed substitution to avoid accidental globbing in evaled expressions
5668 no_glob_subst='s/\*/\\\*/g'
5669
5670 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5671 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5672 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5673
5674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5675 $as_echo_n "checking how to print strings... " >&6; }
5676 # Test print first, because it will be a builtin if present.
5677 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5678    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5679   ECHO='print -r --'
5680 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5681   ECHO='printf %s\n'
5682 else
5683   # Use this function as a fallback that always works.
5684   func_fallback_echo ()
5685   {
5686     eval 'cat <<_LTECHO_EOF
5687 $1
5688 _LTECHO_EOF'
5689   }
5690   ECHO='func_fallback_echo'
5691 fi
5692
5693 # func_echo_all arg...
5694 # Invoke $ECHO with all args, space-separated.
5695 func_echo_all ()
5696 {
5697     $ECHO ""
5698 }
5699
5700 case "$ECHO" in
5701   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5702 $as_echo "printf" >&6; } ;;
5703   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5704 $as_echo "print -r" >&6; } ;;
5705   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5706 $as_echo "cat" >&6; } ;;
5707 esac
5708
5709
5710
5711
5712
5713
5714
5715
5716
5717
5718
5719
5720
5721
5722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5723 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5724 if test "${ac_cv_path_SED+set}" = set; then :
5725   $as_echo_n "(cached) " >&6
5726 else
5727             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5728      for ac_i in 1 2 3 4 5 6 7; do
5729        ac_script="$ac_script$as_nl$ac_script"
5730      done
5731      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5732      { ac_script=; unset ac_script;}
5733      if test -z "$SED"; then
5734   ac_path_SED_found=false
5735   # Loop through the user's path and test for each of PROGNAME-LIST
5736   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5737 for as_dir in $PATH
5738 do
5739   IFS=$as_save_IFS
5740   test -z "$as_dir" && as_dir=.
5741     for ac_prog in sed gsed; do
5742     for ac_exec_ext in '' $ac_executable_extensions; do
5743       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5744       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5745 # Check for GNU ac_path_SED and select it if it is found.
5746   # Check for GNU $ac_path_SED
5747 case `"$ac_path_SED" --version 2>&1` in
5748 *GNU*)
5749   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5750 *)
5751   ac_count=0
5752   $as_echo_n 0123456789 >"conftest.in"
5753   while :
5754   do
5755     cat "conftest.in" "conftest.in" >"conftest.tmp"
5756     mv "conftest.tmp" "conftest.in"
5757     cp "conftest.in" "conftest.nl"
5758     $as_echo '' >> "conftest.nl"
5759     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5760     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5761     as_fn_arith $ac_count + 1 && ac_count=$as_val
5762     if test $ac_count -gt ${ac_path_SED_max-0}; then
5763       # Best one so far, save it but keep looking for a better one
5764       ac_cv_path_SED="$ac_path_SED"
5765       ac_path_SED_max=$ac_count
5766     fi
5767     # 10*(2^10) chars as input seems more than enough
5768     test $ac_count -gt 10 && break
5769   done
5770   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5771 esac
5772
5773       $ac_path_SED_found && break 3
5774     done
5775   done
5776   done
5777 IFS=$as_save_IFS
5778   if test -z "$ac_cv_path_SED"; then
5779     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5780   fi
5781 else
5782   ac_cv_path_SED=$SED
5783 fi
5784
5785 fi
5786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5787 $as_echo "$ac_cv_path_SED" >&6; }
5788  SED="$ac_cv_path_SED"
5789   rm -f conftest.sed
5790
5791 test -z "$SED" && SED=sed
5792 Xsed="$SED -e 1s/^X//"
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5805 $as_echo_n "checking for fgrep... " >&6; }
5806 if test "${ac_cv_path_FGREP+set}" = set; then :
5807   $as_echo_n "(cached) " >&6
5808 else
5809   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5810    then ac_cv_path_FGREP="$GREP -F"
5811    else
5812      if test -z "$FGREP"; then
5813   ac_path_FGREP_found=false
5814   # Loop through the user's path and test for each of PROGNAME-LIST
5815   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5816 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5817 do
5818   IFS=$as_save_IFS
5819   test -z "$as_dir" && as_dir=.
5820     for ac_prog in fgrep; do
5821     for ac_exec_ext in '' $ac_executable_extensions; do
5822       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5823       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5824 # Check for GNU ac_path_FGREP and select it if it is found.
5825   # Check for GNU $ac_path_FGREP
5826 case `"$ac_path_FGREP" --version 2>&1` in
5827 *GNU*)
5828   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5829 *)
5830   ac_count=0
5831   $as_echo_n 0123456789 >"conftest.in"
5832   while :
5833   do
5834     cat "conftest.in" "conftest.in" >"conftest.tmp"
5835     mv "conftest.tmp" "conftest.in"
5836     cp "conftest.in" "conftest.nl"
5837     $as_echo 'FGREP' >> "conftest.nl"
5838     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5839     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5840     as_fn_arith $ac_count + 1 && ac_count=$as_val
5841     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5842       # Best one so far, save it but keep looking for a better one
5843       ac_cv_path_FGREP="$ac_path_FGREP"
5844       ac_path_FGREP_max=$ac_count
5845     fi
5846     # 10*(2^10) chars as input seems more than enough
5847     test $ac_count -gt 10 && break
5848   done
5849   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5850 esac
5851
5852       $ac_path_FGREP_found && break 3
5853     done
5854   done
5855   done
5856 IFS=$as_save_IFS
5857   if test -z "$ac_cv_path_FGREP"; then
5858     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5859   fi
5860 else
5861   ac_cv_path_FGREP=$FGREP
5862 fi
5863
5864    fi
5865 fi
5866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5867 $as_echo "$ac_cv_path_FGREP" >&6; }
5868  FGREP="$ac_cv_path_FGREP"
5869
5870
5871 test -z "$GREP" && GREP=grep
5872
5873
5874
5875
5876
5877
5878
5879
5880
5881
5882
5883
5884
5885
5886
5887
5888
5889
5890
5891 # Check whether --with-gnu-ld was given.
5892 if test "${with_gnu_ld+set}" = set; then :
5893   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5894 else
5895   with_gnu_ld=no
5896 fi
5897
5898 ac_prog=ld
5899 if test "$GCC" = yes; then
5900   # Check if gcc -print-prog-name=ld gives a path.
5901   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5902 $as_echo_n "checking for ld used by $CC... " >&6; }
5903   case $host in
5904   *-*-mingw*)
5905     # gcc leaves a trailing carriage return which upsets mingw
5906     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5907   *)
5908     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5909   esac
5910   case $ac_prog in
5911     # Accept absolute paths.
5912     [\\/]* | ?:[\\/]*)
5913       re_direlt='/[^/][^/]*/\.\./'
5914       # Canonicalize the pathname of ld
5915       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5916       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5917         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5918       done
5919       test -z "$LD" && LD="$ac_prog"
5920       ;;
5921   "")
5922     # If it fails, then pretend we aren't using GCC.
5923     ac_prog=ld
5924     ;;
5925   *)
5926     # If it is relative, then search for the first ld in PATH.
5927     with_gnu_ld=unknown
5928     ;;
5929   esac
5930 elif test "$with_gnu_ld" = yes; then
5931   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5932 $as_echo_n "checking for GNU ld... " >&6; }
5933 else
5934   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5935 $as_echo_n "checking for non-GNU ld... " >&6; }
5936 fi
5937 if test "${lt_cv_path_LD+set}" = set; then :
5938   $as_echo_n "(cached) " >&6
5939 else
5940   if test -z "$LD"; then
5941   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5942   for ac_dir in $PATH; do
5943     IFS="$lt_save_ifs"
5944     test -z "$ac_dir" && ac_dir=.
5945     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5946       lt_cv_path_LD="$ac_dir/$ac_prog"
5947       # Check to see if the program is GNU ld.  I'd rather use --version,
5948       # but apparently some variants of GNU ld only accept -v.
5949       # Break only if it was the GNU/non-GNU ld that we prefer.
5950       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5951       *GNU* | *'with BFD'*)
5952         test "$with_gnu_ld" != no && break
5953         ;;
5954       *)
5955         test "$with_gnu_ld" != yes && break
5956         ;;
5957       esac
5958     fi
5959   done
5960   IFS="$lt_save_ifs"
5961 else
5962   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5963 fi
5964 fi
5965
5966 LD="$lt_cv_path_LD"
5967 if test -n "$LD"; then
5968   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5969 $as_echo "$LD" >&6; }
5970 else
5971   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5972 $as_echo "no" >&6; }
5973 fi
5974 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5976 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5977 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5978   $as_echo_n "(cached) " >&6
5979 else
5980   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5981 case `$LD -v 2>&1 </dev/null` in
5982 *GNU* | *'with BFD'*)
5983   lt_cv_prog_gnu_ld=yes
5984   ;;
5985 *)
5986   lt_cv_prog_gnu_ld=no
5987   ;;
5988 esac
5989 fi
5990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5991 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5992 with_gnu_ld=$lt_cv_prog_gnu_ld
5993
5994
5995
5996
5997
5998
5999
6000
6001
6002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6003 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6004 if test "${lt_cv_path_NM+set}" = set; then :
6005   $as_echo_n "(cached) " >&6
6006 else
6007   if test -n "$NM"; then
6008   # Let the user override the test.
6009   lt_cv_path_NM="$NM"
6010 else
6011   lt_nm_to_check="${ac_tool_prefix}nm"
6012   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6013     lt_nm_to_check="$lt_nm_to_check nm"
6014   fi
6015   for lt_tmp_nm in $lt_nm_to_check; do
6016     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6017     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6018       IFS="$lt_save_ifs"
6019       test -z "$ac_dir" && ac_dir=.
6020       tmp_nm="$ac_dir/$lt_tmp_nm"
6021       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6022         # Check to see if the nm accepts a BSD-compat flag.
6023         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6024         #   nm: unknown option "B" ignored
6025         # Tru64's nm complains that /dev/null is an invalid object file
6026         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6027         */dev/null* | *'Invalid file or object type'*)
6028           lt_cv_path_NM="$tmp_nm -B"
6029           break
6030           ;;
6031         *)
6032           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6033           */dev/null*)
6034             lt_cv_path_NM="$tmp_nm -p"
6035             break
6036             ;;
6037           *)
6038             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6039             continue # so that we can try to find one that supports BSD flags
6040             ;;
6041           esac
6042           ;;
6043         esac
6044       fi
6045     done
6046     IFS="$lt_save_ifs"
6047   done
6048   : ${lt_cv_path_NM=no}
6049 fi
6050 fi
6051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6052 $as_echo "$lt_cv_path_NM" >&6; }
6053 if test "$lt_cv_path_NM" != "no"; then
6054   NM="$lt_cv_path_NM"
6055 else
6056   # Didn't find any BSD compatible name lister, look for dumpbin.
6057   if test -n "$DUMPBIN"; then :
6058     # Let the user override the test.
6059   else
6060     if test -n "$ac_tool_prefix"; then
6061   for ac_prog in dumpbin "link -dump"
6062   do
6063     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6064 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6066 $as_echo_n "checking for $ac_word... " >&6; }
6067 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6068   $as_echo_n "(cached) " >&6
6069 else
6070   if test -n "$DUMPBIN"; then
6071   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6072 else
6073 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6074 for as_dir in $PATH
6075 do
6076   IFS=$as_save_IFS
6077   test -z "$as_dir" && as_dir=.
6078     for ac_exec_ext in '' $ac_executable_extensions; do
6079   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6080     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6081     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6082     break 2
6083   fi
6084 done
6085   done
6086 IFS=$as_save_IFS
6087
6088 fi
6089 fi
6090 DUMPBIN=$ac_cv_prog_DUMPBIN
6091 if test -n "$DUMPBIN"; then
6092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6093 $as_echo "$DUMPBIN" >&6; }
6094 else
6095   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6096 $as_echo "no" >&6; }
6097 fi
6098
6099
6100     test -n "$DUMPBIN" && break
6101   done
6102 fi
6103 if test -z "$DUMPBIN"; then
6104   ac_ct_DUMPBIN=$DUMPBIN
6105   for ac_prog in dumpbin "link -dump"
6106 do
6107   # Extract the first word of "$ac_prog", so it can be a program name with args.
6108 set dummy $ac_prog; ac_word=$2
6109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6110 $as_echo_n "checking for $ac_word... " >&6; }
6111 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6112   $as_echo_n "(cached) " >&6
6113 else
6114   if test -n "$ac_ct_DUMPBIN"; then
6115   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6116 else
6117 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6118 for as_dir in $PATH
6119 do
6120   IFS=$as_save_IFS
6121   test -z "$as_dir" && as_dir=.
6122     for ac_exec_ext in '' $ac_executable_extensions; do
6123   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6124     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6125     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6126     break 2
6127   fi
6128 done
6129   done
6130 IFS=$as_save_IFS
6131
6132 fi
6133 fi
6134 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6135 if test -n "$ac_ct_DUMPBIN"; then
6136   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6137 $as_echo "$ac_ct_DUMPBIN" >&6; }
6138 else
6139   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6140 $as_echo "no" >&6; }
6141 fi
6142
6143
6144   test -n "$ac_ct_DUMPBIN" && break
6145 done
6146
6147   if test "x$ac_ct_DUMPBIN" = x; then
6148     DUMPBIN=":"
6149   else
6150     case $cross_compiling:$ac_tool_warned in
6151 yes:)
6152 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6153 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6154 ac_tool_warned=yes ;;
6155 esac
6156     DUMPBIN=$ac_ct_DUMPBIN
6157   fi
6158 fi
6159
6160     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6161     *COFF*)
6162       DUMPBIN="$DUMPBIN -symbols"
6163       ;;
6164     *)
6165       DUMPBIN=:
6166       ;;
6167     esac
6168   fi
6169
6170   if test "$DUMPBIN" != ":"; then
6171     NM="$DUMPBIN"
6172   fi
6173 fi
6174 test -z "$NM" && NM=nm
6175
6176
6177
6178
6179
6180
6181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6182 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6183 if test "${lt_cv_nm_interface+set}" = set; then :
6184   $as_echo_n "(cached) " >&6
6185 else
6186   lt_cv_nm_interface="BSD nm"
6187   echo "int some_variable = 0;" > conftest.$ac_ext
6188   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6189   (eval "$ac_compile" 2>conftest.err)
6190   cat conftest.err >&5
6191   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6192   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6193   cat conftest.err >&5
6194   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6195   cat conftest.out >&5
6196   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6197     lt_cv_nm_interface="MS dumpbin"
6198   fi
6199   rm -f conftest*
6200 fi
6201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6202 $as_echo "$lt_cv_nm_interface" >&6; }
6203
6204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6205 $as_echo_n "checking whether ln -s works... " >&6; }
6206 LN_S=$as_ln_s
6207 if test "$LN_S" = "ln -s"; then
6208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6209 $as_echo "yes" >&6; }
6210 else
6211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6212 $as_echo "no, using $LN_S" >&6; }
6213 fi
6214
6215 # find the maximum length of command line arguments
6216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6217 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6218 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6219   $as_echo_n "(cached) " >&6
6220 else
6221     i=0
6222   teststring="ABCD"
6223
6224   case $build_os in
6225   msdosdjgpp*)
6226     # On DJGPP, this test can blow up pretty badly due to problems in libc
6227     # (any single argument exceeding 2000 bytes causes a buffer overrun
6228     # during glob expansion).  Even if it were fixed, the result of this
6229     # check would be larger than it should be.
6230     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6231     ;;
6232
6233   gnu*)
6234     # Under GNU Hurd, this test is not required because there is
6235     # no limit to the length of command line arguments.
6236     # Libtool will interpret -1 as no limit whatsoever
6237     lt_cv_sys_max_cmd_len=-1;
6238     ;;
6239
6240   cygwin* | mingw* | cegcc*)
6241     # On Win9x/ME, this test blows up -- it succeeds, but takes
6242     # about 5 minutes as the teststring grows exponentially.
6243     # Worse, since 9x/ME are not pre-emptively multitasking,
6244     # you end up with a "frozen" computer, even though with patience
6245     # the test eventually succeeds (with a max line length of 256k).
6246     # Instead, let's just punt: use the minimum linelength reported by
6247     # all of the supported platforms: 8192 (on NT/2K/XP).
6248     lt_cv_sys_max_cmd_len=8192;
6249     ;;
6250
6251   mint*)
6252     # On MiNT this can take a long time and run out of memory.
6253     lt_cv_sys_max_cmd_len=8192;
6254     ;;
6255
6256   amigaos*)
6257     # On AmigaOS with pdksh, this test takes hours, literally.
6258     # So we just punt and use a minimum line length of 8192.
6259     lt_cv_sys_max_cmd_len=8192;
6260     ;;
6261
6262   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6263     # This has been around since 386BSD, at least.  Likely further.
6264     if test -x /sbin/sysctl; then
6265       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6266     elif test -x /usr/sbin/sysctl; then
6267       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6268     else
6269       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6270     fi
6271     # And add a safety zone
6272     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6273     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6274     ;;
6275
6276   interix*)
6277     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6278     lt_cv_sys_max_cmd_len=196608
6279     ;;
6280
6281   osf*)
6282     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6283     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6284     # nice to cause kernel panics so lets avoid the loop below.
6285     # First set a reasonable default.
6286     lt_cv_sys_max_cmd_len=16384
6287     #
6288     if test -x /sbin/sysconfig; then
6289       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6290         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6291       esac
6292     fi
6293     ;;
6294   sco3.2v5*)
6295     lt_cv_sys_max_cmd_len=102400
6296     ;;
6297   sysv5* | sco5v6* | sysv4.2uw2*)
6298     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6299     if test -n "$kargmax"; then
6300       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6301     else
6302       lt_cv_sys_max_cmd_len=32768
6303     fi
6304     ;;
6305   *)
6306     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6307     if test -n "$lt_cv_sys_max_cmd_len"; then
6308       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6309       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6310     else
6311       # Make teststring a little bigger before we do anything with it.
6312       # a 1K string should be a reasonable start.
6313       for i in 1 2 3 4 5 6 7 8 ; do
6314         teststring=$teststring$teststring
6315       done
6316       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6317       # If test is not a shell built-in, we'll probably end up computing a
6318       # maximum length that is only half of the actual maximum length, but
6319       # we can't tell.
6320       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6321                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6322               test $i != 17 # 1/2 MB should be enough
6323       do
6324         i=`expr $i + 1`
6325         teststring=$teststring$teststring
6326       done
6327       # Only check the string length outside the loop.
6328       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6329       teststring=
6330       # Add a significant safety factor because C++ compilers can tack on
6331       # massive amounts of additional arguments before passing them to the
6332       # linker.  It appears as though 1/2 is a usable value.
6333       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6334     fi
6335     ;;
6336   esac
6337
6338 fi
6339
6340 if test -n $lt_cv_sys_max_cmd_len ; then
6341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6342 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6343 else
6344   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6345 $as_echo "none" >&6; }
6346 fi
6347 max_cmd_len=$lt_cv_sys_max_cmd_len
6348
6349
6350
6351
6352
6353
6354 : ${CP="cp -f"}
6355 : ${MV="mv -f"}
6356 : ${RM="rm -f"}
6357
6358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6359 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6360 # Try some XSI features
6361 xsi_shell=no
6362 ( _lt_dummy="a/b/c"
6363   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6364       = c,a/b,, \
6365     && eval 'test $(( 1 + 1 )) -eq 2 \
6366     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6367   && xsi_shell=yes
6368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6369 $as_echo "$xsi_shell" >&6; }
6370
6371
6372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6373 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6374 lt_shell_append=no
6375 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6376     >/dev/null 2>&1 \
6377   && lt_shell_append=yes
6378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6379 $as_echo "$lt_shell_append" >&6; }
6380
6381
6382 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6383   lt_unset=unset
6384 else
6385   lt_unset=false
6386 fi
6387
6388
6389
6390
6391
6392 # test EBCDIC or ASCII
6393 case `echo X|tr X '\101'` in
6394  A) # ASCII based system
6395     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6396   lt_SP2NL='tr \040 \012'
6397   lt_NL2SP='tr \015\012 \040\040'
6398   ;;
6399  *) # EBCDIC based system
6400   lt_SP2NL='tr \100 \n'
6401   lt_NL2SP='tr \r\n \100\100'
6402   ;;
6403 esac
6404
6405
6406
6407
6408
6409
6410
6411
6412
6413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6414 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6415 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6416   $as_echo_n "(cached) " >&6
6417 else
6418   lt_cv_ld_reload_flag='-r'
6419 fi
6420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6421 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6422 reload_flag=$lt_cv_ld_reload_flag
6423 case $reload_flag in
6424 "" | " "*) ;;
6425 *) reload_flag=" $reload_flag" ;;
6426 esac
6427 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6428 case $host_os in
6429   darwin*)
6430     if test "$GCC" = yes; then
6431       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6432     else
6433       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6434     fi
6435     ;;
6436 esac
6437
6438
6439
6440
6441
6442
6443
6444
6445
6446 if test -n "$ac_tool_prefix"; then
6447   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6448 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6450 $as_echo_n "checking for $ac_word... " >&6; }
6451 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6452   $as_echo_n "(cached) " >&6
6453 else
6454   if test -n "$OBJDUMP"; then
6455   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6456 else
6457 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6458 for as_dir in $PATH
6459 do
6460   IFS=$as_save_IFS
6461   test -z "$as_dir" && as_dir=.
6462     for ac_exec_ext in '' $ac_executable_extensions; do
6463   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6464     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6465     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6466     break 2
6467   fi
6468 done
6469   done
6470 IFS=$as_save_IFS
6471
6472 fi
6473 fi
6474 OBJDUMP=$ac_cv_prog_OBJDUMP
6475 if test -n "$OBJDUMP"; then
6476   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6477 $as_echo "$OBJDUMP" >&6; }
6478 else
6479   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6480 $as_echo "no" >&6; }
6481 fi
6482
6483
6484 fi
6485 if test -z "$ac_cv_prog_OBJDUMP"; then
6486   ac_ct_OBJDUMP=$OBJDUMP
6487   # Extract the first word of "objdump", so it can be a program name with args.
6488 set dummy objdump; ac_word=$2
6489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6490 $as_echo_n "checking for $ac_word... " >&6; }
6491 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6492   $as_echo_n "(cached) " >&6
6493 else
6494   if test -n "$ac_ct_OBJDUMP"; then
6495   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6496 else
6497 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6498 for as_dir in $PATH
6499 do
6500   IFS=$as_save_IFS
6501   test -z "$as_dir" && as_dir=.
6502     for ac_exec_ext in '' $ac_executable_extensions; do
6503   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6504     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6505     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6506     break 2
6507   fi
6508 done
6509   done
6510 IFS=$as_save_IFS
6511
6512 fi
6513 fi
6514 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6515 if test -n "$ac_ct_OBJDUMP"; then
6516   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6517 $as_echo "$ac_ct_OBJDUMP" >&6; }
6518 else
6519   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6520 $as_echo "no" >&6; }
6521 fi
6522
6523   if test "x$ac_ct_OBJDUMP" = x; then
6524     OBJDUMP="false"
6525   else
6526     case $cross_compiling:$ac_tool_warned in
6527 yes:)
6528 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6529 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6530 ac_tool_warned=yes ;;
6531 esac
6532     OBJDUMP=$ac_ct_OBJDUMP
6533   fi
6534 else
6535   OBJDUMP="$ac_cv_prog_OBJDUMP"
6536 fi
6537
6538 test -z "$OBJDUMP" && OBJDUMP=objdump
6539
6540
6541
6542
6543
6544
6545
6546
6547
6548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6549 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6550 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6551   $as_echo_n "(cached) " >&6
6552 else
6553   lt_cv_file_magic_cmd='$MAGIC_CMD'
6554 lt_cv_file_magic_test_file=
6555 lt_cv_deplibs_check_method='unknown'
6556 # Need to set the preceding variable on all platforms that support
6557 # interlibrary dependencies.
6558 # 'none' -- dependencies not supported.
6559 # `unknown' -- same as none, but documents that we really don't know.
6560 # 'pass_all' -- all dependencies passed with no checks.
6561 # 'test_compile' -- check by making test program.
6562 # 'file_magic [[regex]]' -- check by looking for files in library path
6563 # which responds to the $file_magic_cmd with a given extended regex.
6564 # If you have `file' or equivalent on your system and you're not sure
6565 # whether `pass_all' will *always* work, you probably want this one.
6566
6567 case $host_os in
6568 aix[4-9]*)
6569   lt_cv_deplibs_check_method=pass_all
6570   ;;
6571
6572 beos*)
6573   lt_cv_deplibs_check_method=pass_all
6574   ;;
6575
6576 bsdi[45]*)
6577   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6578   lt_cv_file_magic_cmd='/usr/bin/file -L'
6579   lt_cv_file_magic_test_file=/shlib/libc.so
6580   ;;
6581
6582 cygwin*)
6583   # func_win32_libid is a shell function defined in ltmain.sh
6584   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6585   lt_cv_file_magic_cmd='func_win32_libid'
6586   ;;
6587
6588 mingw* | pw32*)
6589   # Base MSYS/MinGW do not provide the 'file' command needed by
6590   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6591   # unless we find 'file', for example because we are cross-compiling.
6592   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6593   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6594     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6595     lt_cv_file_magic_cmd='func_win32_libid'
6596   else
6597     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6598     lt_cv_file_magic_cmd='$OBJDUMP -f'
6599   fi
6600   ;;
6601
6602 cegcc*)
6603   # use the weaker test based on 'objdump'. See mingw*.
6604   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6605   lt_cv_file_magic_cmd='$OBJDUMP -f'
6606   ;;
6607
6608 darwin* | rhapsody*)
6609   lt_cv_deplibs_check_method=pass_all
6610   ;;
6611
6612 freebsd* | dragonfly*)
6613   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6614     case $host_cpu in
6615     i*86 )
6616       # Not sure whether the presence of OpenBSD here was a mistake.
6617       # Let's accept both of them until this is cleared up.
6618       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6619       lt_cv_file_magic_cmd=/usr/bin/file
6620       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6621       ;;
6622     esac
6623   else
6624     lt_cv_deplibs_check_method=pass_all
6625   fi
6626   ;;
6627
6628 gnu*)
6629   lt_cv_deplibs_check_method=pass_all
6630   ;;
6631
6632 haiku*)
6633   lt_cv_deplibs_check_method=pass_all
6634   ;;
6635
6636 hpux10.20* | hpux11*)
6637   lt_cv_file_magic_cmd=/usr/bin/file
6638   case $host_cpu in
6639   ia64*)
6640     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6641     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6642     ;;
6643   hppa*64*)
6644     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6645     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6646     ;;
6647   *)
6648     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6649     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6650     ;;
6651   esac
6652   ;;
6653
6654 interix[3-9]*)
6655   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6656   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6657   ;;
6658
6659 irix5* | irix6* | nonstopux*)
6660   case $LD in
6661   *-32|*"-32 ") libmagic=32-bit;;
6662   *-n32|*"-n32 ") libmagic=N32;;
6663   *-64|*"-64 ") libmagic=64-bit;;
6664   *) libmagic=never-match;;
6665   esac
6666   lt_cv_deplibs_check_method=pass_all
6667   ;;
6668
6669 # This must be Linux ELF.
6670 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6671   lt_cv_deplibs_check_method=pass_all
6672   ;;
6673
6674 netbsd*)
6675   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6676     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6677   else
6678     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6679   fi
6680   ;;
6681
6682 newos6*)
6683   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6684   lt_cv_file_magic_cmd=/usr/bin/file
6685   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6686   ;;
6687
6688 *nto* | *qnx*)
6689   lt_cv_deplibs_check_method=pass_all
6690   ;;
6691
6692 openbsd*)
6693   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6694     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6695   else
6696     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6697   fi
6698   ;;
6699
6700 osf3* | osf4* | osf5*)
6701   lt_cv_deplibs_check_method=pass_all
6702   ;;
6703
6704 rdos*)
6705   lt_cv_deplibs_check_method=pass_all
6706   ;;
6707
6708 solaris*)
6709   lt_cv_deplibs_check_method=pass_all
6710   ;;
6711
6712 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6713   lt_cv_deplibs_check_method=pass_all
6714   ;;
6715
6716 sysv4 | sysv4.3*)
6717   case $host_vendor in
6718   motorola)
6719     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]'
6720     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6721     ;;
6722   ncr)
6723     lt_cv_deplibs_check_method=pass_all
6724     ;;
6725   sequent)
6726     lt_cv_file_magic_cmd='/bin/file'
6727     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6728     ;;
6729   sni)
6730     lt_cv_file_magic_cmd='/bin/file'
6731     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6732     lt_cv_file_magic_test_file=/lib/libc.so
6733     ;;
6734   siemens)
6735     lt_cv_deplibs_check_method=pass_all
6736     ;;
6737   pc)
6738     lt_cv_deplibs_check_method=pass_all
6739     ;;
6740   esac
6741   ;;
6742
6743 tpf*)
6744   lt_cv_deplibs_check_method=pass_all
6745   ;;
6746 esac
6747
6748 fi
6749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6750 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6751 file_magic_cmd=$lt_cv_file_magic_cmd
6752 deplibs_check_method=$lt_cv_deplibs_check_method
6753 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6754
6755
6756
6757
6758
6759
6760
6761
6762
6763
6764
6765
6766 if test -n "$ac_tool_prefix"; then
6767   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6768 set dummy ${ac_tool_prefix}ar; ac_word=$2
6769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6770 $as_echo_n "checking for $ac_word... " >&6; }
6771 if test "${ac_cv_prog_AR+set}" = set; then :
6772   $as_echo_n "(cached) " >&6
6773 else
6774   if test -n "$AR"; then
6775   ac_cv_prog_AR="$AR" # Let the user override the test.
6776 else
6777 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6778 for as_dir in $PATH
6779 do
6780   IFS=$as_save_IFS
6781   test -z "$as_dir" && as_dir=.
6782     for ac_exec_ext in '' $ac_executable_extensions; do
6783   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6784     ac_cv_prog_AR="${ac_tool_prefix}ar"
6785     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6786     break 2
6787   fi
6788 done
6789   done
6790 IFS=$as_save_IFS
6791
6792 fi
6793 fi
6794 AR=$ac_cv_prog_AR
6795 if test -n "$AR"; then
6796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6797 $as_echo "$AR" >&6; }
6798 else
6799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6800 $as_echo "no" >&6; }
6801 fi
6802
6803
6804 fi
6805 if test -z "$ac_cv_prog_AR"; then
6806   ac_ct_AR=$AR
6807   # Extract the first word of "ar", so it can be a program name with args.
6808 set dummy ar; ac_word=$2
6809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6810 $as_echo_n "checking for $ac_word... " >&6; }
6811 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6812   $as_echo_n "(cached) " >&6
6813 else
6814   if test -n "$ac_ct_AR"; then
6815   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6816 else
6817 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6818 for as_dir in $PATH
6819 do
6820   IFS=$as_save_IFS
6821   test -z "$as_dir" && as_dir=.
6822     for ac_exec_ext in '' $ac_executable_extensions; do
6823   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6824     ac_cv_prog_ac_ct_AR="ar"
6825     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6826     break 2
6827   fi
6828 done
6829   done
6830 IFS=$as_save_IFS
6831
6832 fi
6833 fi
6834 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6835 if test -n "$ac_ct_AR"; then
6836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6837 $as_echo "$ac_ct_AR" >&6; }
6838 else
6839   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6840 $as_echo "no" >&6; }
6841 fi
6842
6843   if test "x$ac_ct_AR" = x; then
6844     AR="false"
6845   else
6846     case $cross_compiling:$ac_tool_warned in
6847 yes:)
6848 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6849 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6850 ac_tool_warned=yes ;;
6851 esac
6852     AR=$ac_ct_AR
6853   fi
6854 else
6855   AR="$ac_cv_prog_AR"
6856 fi
6857
6858 test -z "$AR" && AR=ar
6859 test -z "$AR_FLAGS" && AR_FLAGS=cru
6860
6861
6862
6863
6864
6865
6866
6867
6868
6869
6870
6871 if test -n "$ac_tool_prefix"; then
6872   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6873 set dummy ${ac_tool_prefix}strip; ac_word=$2
6874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6875 $as_echo_n "checking for $ac_word... " >&6; }
6876 if test "${ac_cv_prog_STRIP+set}" = set; then :
6877   $as_echo_n "(cached) " >&6
6878 else
6879   if test -n "$STRIP"; then
6880   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6881 else
6882 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6883 for as_dir in $PATH
6884 do
6885   IFS=$as_save_IFS
6886   test -z "$as_dir" && as_dir=.
6887     for ac_exec_ext in '' $ac_executable_extensions; do
6888   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6889     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6890     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6891     break 2
6892   fi
6893 done
6894   done
6895 IFS=$as_save_IFS
6896
6897 fi
6898 fi
6899 STRIP=$ac_cv_prog_STRIP
6900 if test -n "$STRIP"; then
6901   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6902 $as_echo "$STRIP" >&6; }
6903 else
6904   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6905 $as_echo "no" >&6; }
6906 fi
6907
6908
6909 fi
6910 if test -z "$ac_cv_prog_STRIP"; then
6911   ac_ct_STRIP=$STRIP
6912   # Extract the first word of "strip", so it can be a program name with args.
6913 set dummy strip; ac_word=$2
6914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6915 $as_echo_n "checking for $ac_word... " >&6; }
6916 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6917   $as_echo_n "(cached) " >&6
6918 else
6919   if test -n "$ac_ct_STRIP"; then
6920   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6921 else
6922 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6923 for as_dir in $PATH
6924 do
6925   IFS=$as_save_IFS
6926   test -z "$as_dir" && as_dir=.
6927     for ac_exec_ext in '' $ac_executable_extensions; do
6928   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6929     ac_cv_prog_ac_ct_STRIP="strip"
6930     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6931     break 2
6932   fi
6933 done
6934   done
6935 IFS=$as_save_IFS
6936
6937 fi
6938 fi
6939 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6940 if test -n "$ac_ct_STRIP"; then
6941   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6942 $as_echo "$ac_ct_STRIP" >&6; }
6943 else
6944   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6945 $as_echo "no" >&6; }
6946 fi
6947
6948   if test "x$ac_ct_STRIP" = x; then
6949     STRIP=":"
6950   else
6951     case $cross_compiling:$ac_tool_warned in
6952 yes:)
6953 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6954 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6955 ac_tool_warned=yes ;;
6956 esac
6957     STRIP=$ac_ct_STRIP
6958   fi
6959 else
6960   STRIP="$ac_cv_prog_STRIP"
6961 fi
6962
6963 test -z "$STRIP" && STRIP=:
6964
6965
6966
6967
6968
6969
6970 if test -n "$ac_tool_prefix"; then
6971   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6972 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6974 $as_echo_n "checking for $ac_word... " >&6; }
6975 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6976   $as_echo_n "(cached) " >&6
6977 else
6978   if test -n "$RANLIB"; then
6979   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6980 else
6981 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6982 for as_dir in $PATH
6983 do
6984   IFS=$as_save_IFS
6985   test -z "$as_dir" && as_dir=.
6986     for ac_exec_ext in '' $ac_executable_extensions; do
6987   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6988     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6989     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6990     break 2
6991   fi
6992 done
6993   done
6994 IFS=$as_save_IFS
6995
6996 fi
6997 fi
6998 RANLIB=$ac_cv_prog_RANLIB
6999 if test -n "$RANLIB"; then
7000   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7001 $as_echo "$RANLIB" >&6; }
7002 else
7003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7004 $as_echo "no" >&6; }
7005 fi
7006
7007
7008 fi
7009 if test -z "$ac_cv_prog_RANLIB"; then
7010   ac_ct_RANLIB=$RANLIB
7011   # Extract the first word of "ranlib", so it can be a program name with args.
7012 set dummy ranlib; ac_word=$2
7013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7014 $as_echo_n "checking for $ac_word... " >&6; }
7015 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7016   $as_echo_n "(cached) " >&6
7017 else
7018   if test -n "$ac_ct_RANLIB"; then
7019   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7020 else
7021 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7022 for as_dir in $PATH
7023 do
7024   IFS=$as_save_IFS
7025   test -z "$as_dir" && as_dir=.
7026     for ac_exec_ext in '' $ac_executable_extensions; do
7027   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7028     ac_cv_prog_ac_ct_RANLIB="ranlib"
7029     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7030     break 2
7031   fi
7032 done
7033   done
7034 IFS=$as_save_IFS
7035
7036 fi
7037 fi
7038 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7039 if test -n "$ac_ct_RANLIB"; then
7040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7041 $as_echo "$ac_ct_RANLIB" >&6; }
7042 else
7043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7044 $as_echo "no" >&6; }
7045 fi
7046
7047   if test "x$ac_ct_RANLIB" = x; then
7048     RANLIB=":"
7049   else
7050     case $cross_compiling:$ac_tool_warned in
7051 yes:)
7052 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7053 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7054 ac_tool_warned=yes ;;
7055 esac
7056     RANLIB=$ac_ct_RANLIB
7057   fi
7058 else
7059   RANLIB="$ac_cv_prog_RANLIB"
7060 fi
7061
7062 test -z "$RANLIB" && RANLIB=:
7063
7064
7065
7066
7067
7068
7069 # Determine commands to create old-style static archives.
7070 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7071 old_postinstall_cmds='chmod 644 $oldlib'
7072 old_postuninstall_cmds=
7073
7074 if test -n "$RANLIB"; then
7075   case $host_os in
7076   openbsd*)
7077     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7078     ;;
7079   *)
7080     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7081     ;;
7082   esac
7083   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7084 fi
7085
7086 case $host_os in
7087   darwin*)
7088     lock_old_archive_extraction=yes ;;
7089   *)
7090     lock_old_archive_extraction=no ;;
7091 esac
7092
7093
7094
7095
7096
7097
7098
7099
7100
7101
7102
7103
7104
7105
7106
7107
7108
7109
7110
7111
7112
7113 for ac_prog in gawk mawk nawk awk
7114 do
7115   # Extract the first word of "$ac_prog", so it can be a program name with args.
7116 set dummy $ac_prog; ac_word=$2
7117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7118 $as_echo_n "checking for $ac_word... " >&6; }
7119 if test "${ac_cv_prog_AWK+set}" = set; then :
7120   $as_echo_n "(cached) " >&6
7121 else
7122   if test -n "$AWK"; then
7123   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7124 else
7125 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7126 for as_dir in $PATH
7127 do
7128   IFS=$as_save_IFS
7129   test -z "$as_dir" && as_dir=.
7130     for ac_exec_ext in '' $ac_executable_extensions; do
7131   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7132     ac_cv_prog_AWK="$ac_prog"
7133     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7134     break 2
7135   fi
7136 done
7137   done
7138 IFS=$as_save_IFS
7139
7140 fi
7141 fi
7142 AWK=$ac_cv_prog_AWK
7143 if test -n "$AWK"; then
7144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7145 $as_echo "$AWK" >&6; }
7146 else
7147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7148 $as_echo "no" >&6; }
7149 fi
7150
7151
7152   test -n "$AWK" && break
7153 done
7154
7155
7156
7157
7158
7159
7160
7161
7162
7163
7164
7165
7166
7167
7168
7169
7170
7171
7172
7173 # If no C compiler was specified, use CC.
7174 LTCC=${LTCC-"$CC"}
7175
7176 # If no C compiler flags were specified, use CFLAGS.
7177 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7178
7179 # Allow CC to be a program name with arguments.
7180 compiler=$CC
7181
7182
7183 # Check for command to grab the raw symbol name followed by C symbol from nm.
7184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7185 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7186 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7187   $as_echo_n "(cached) " >&6
7188 else
7189
7190 # These are sane defaults that work on at least a few old systems.
7191 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7192
7193 # Character class describing NM global symbol codes.
7194 symcode='[BCDEGRST]'
7195
7196 # Regexp to match symbols that can be accessed directly from C.
7197 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7198
7199 # Define system-specific variables.
7200 case $host_os in
7201 aix*)
7202   symcode='[BCDT]'
7203   ;;
7204 cygwin* | mingw* | pw32* | cegcc*)
7205   symcode='[ABCDGISTW]'
7206   ;;
7207 hpux*)
7208   if test "$host_cpu" = ia64; then
7209     symcode='[ABCDEGRST]'
7210   fi
7211   ;;
7212 irix* | nonstopux*)
7213   symcode='[BCDEGRST]'
7214   ;;
7215 osf*)
7216   symcode='[BCDEGQRST]'
7217   ;;
7218 solaris*)
7219   symcode='[BDRT]'
7220   ;;
7221 sco3.2v5*)
7222   symcode='[DT]'
7223   ;;
7224 sysv4.2uw2*)
7225   symcode='[DT]'
7226   ;;
7227 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7228   symcode='[ABDT]'
7229   ;;
7230 sysv4)
7231   symcode='[DFNSTU]'
7232   ;;
7233 esac
7234
7235 # If we're using GNU nm, then use its standard symbol codes.
7236 case `$NM -V 2>&1` in
7237 *GNU* | *'with BFD'*)
7238   symcode='[ABCDGIRSTW]' ;;
7239 esac
7240
7241 # Transform an extracted symbol line into a proper C declaration.
7242 # Some systems (esp. on ia64) link data and code symbols differently,
7243 # so use this general approach.
7244 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7245
7246 # Transform an extracted symbol line into symbol name and symbol address
7247 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7248 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'"
7249
7250 # Handle CRLF in mingw tool chain
7251 opt_cr=
7252 case $build_os in
7253 mingw*)
7254   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7255   ;;
7256 esac
7257
7258 # Try without a prefix underscore, then with it.
7259 for ac_symprfx in "" "_"; do
7260
7261   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7262   symxfrm="\\1 $ac_symprfx\\2 \\2"
7263
7264   # Write the raw and C identifiers.
7265   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7266     # Fake it for dumpbin and say T for any non-static function
7267     # and D for any global variable.
7268     # Also find C++ and __fastcall symbols from MSVC++,
7269     # which start with @ or ?.
7270     lt_cv_sys_global_symbol_pipe="$AWK '"\
7271 "     {last_section=section; section=\$ 3};"\
7272 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7273 "     \$ 0!~/External *\|/{next};"\
7274 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7275 "     {if(hide[section]) next};"\
7276 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7277 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7278 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7279 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7280 "     ' prfx=^$ac_symprfx"
7281   else
7282     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7283   fi
7284
7285   # Check to see that the pipe works correctly.
7286   pipe_works=no
7287
7288   rm -f conftest*
7289   cat > conftest.$ac_ext <<_LT_EOF
7290 #ifdef __cplusplus
7291 extern "C" {
7292 #endif
7293 char nm_test_var;
7294 void nm_test_func(void);
7295 void nm_test_func(void){}
7296 #ifdef __cplusplus
7297 }
7298 #endif
7299 int main(){nm_test_var='a';nm_test_func();return(0);}
7300 _LT_EOF
7301
7302   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7303   (eval $ac_compile) 2>&5
7304   ac_status=$?
7305   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7306   test $ac_status = 0; }; then
7307     # Now try to grab the symbols.
7308     nlist=conftest.nm
7309     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7310   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7311   ac_status=$?
7312   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7313   test $ac_status = 0; } && test -s "$nlist"; then
7314       # Try sorting and uniquifying the output.
7315       if sort "$nlist" | uniq > "$nlist"T; then
7316         mv -f "$nlist"T "$nlist"
7317       else
7318         rm -f "$nlist"T
7319       fi
7320
7321       # Make sure that we snagged all the symbols we need.
7322       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7323         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7324           cat <<_LT_EOF > conftest.$ac_ext
7325 #ifdef __cplusplus
7326 extern "C" {
7327 #endif
7328
7329 _LT_EOF
7330           # Now generate the symbol file.
7331           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7332
7333           cat <<_LT_EOF >> conftest.$ac_ext
7334
7335 /* The mapping between symbol names and symbols.  */
7336 const struct {
7337   const char *name;
7338   void       *address;
7339 }
7340 lt__PROGRAM__LTX_preloaded_symbols[] =
7341 {
7342   { "@PROGRAM@", (void *) 0 },
7343 _LT_EOF
7344           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7345           cat <<\_LT_EOF >> conftest.$ac_ext
7346   {0, (void *) 0}
7347 };
7348
7349 /* This works around a problem in FreeBSD linker */
7350 #ifdef FREEBSD_WORKAROUND
7351 static const void *lt_preloaded_setup() {
7352   return lt__PROGRAM__LTX_preloaded_symbols;
7353 }
7354 #endif
7355
7356 #ifdef __cplusplus
7357 }
7358 #endif
7359 _LT_EOF
7360           # Now try linking the two files.
7361           mv conftest.$ac_objext conftstm.$ac_objext
7362           lt_save_LIBS="$LIBS"
7363           lt_save_CFLAGS="$CFLAGS"
7364           LIBS="conftstm.$ac_objext"
7365           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7366           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7367   (eval $ac_link) 2>&5
7368   ac_status=$?
7369   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7370   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7371             pipe_works=yes
7372           fi
7373           LIBS="$lt_save_LIBS"
7374           CFLAGS="$lt_save_CFLAGS"
7375         else
7376           echo "cannot find nm_test_func in $nlist" >&5
7377         fi
7378       else
7379         echo "cannot find nm_test_var in $nlist" >&5
7380       fi
7381     else
7382       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7383     fi
7384   else
7385     echo "$progname: failed program was:" >&5
7386     cat conftest.$ac_ext >&5
7387   fi
7388   rm -rf conftest* conftst*
7389
7390   # Do not use the global_symbol_pipe unless it works.
7391   if test "$pipe_works" = yes; then
7392     break
7393   else
7394     lt_cv_sys_global_symbol_pipe=
7395   fi
7396 done
7397
7398 fi
7399
7400 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7401   lt_cv_sys_global_symbol_to_cdecl=
7402 fi
7403 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7404   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7405 $as_echo "failed" >&6; }
7406 else
7407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7408 $as_echo "ok" >&6; }
7409 fi
7410
7411
7412
7413
7414
7415
7416
7417
7418
7419
7420
7421
7422
7423
7424
7425
7426
7427
7428
7429
7430
7431
7432 # Check whether --enable-libtool-lock was given.
7433 if test "${enable_libtool_lock+set}" = set; then :
7434   enableval=$enable_libtool_lock;
7435 fi
7436
7437 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7438
7439 # Some flags need to be propagated to the compiler or linker for good
7440 # libtool support.
7441 case $host in
7442 ia64-*-hpux*)
7443   # Find out which ABI we are using.
7444   echo 'int i;' > conftest.$ac_ext
7445   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7446   (eval $ac_compile) 2>&5
7447   ac_status=$?
7448   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7449   test $ac_status = 0; }; then
7450     case `/usr/bin/file conftest.$ac_objext` in
7451       *ELF-32*)
7452         HPUX_IA64_MODE="32"
7453         ;;
7454       *ELF-64*)
7455         HPUX_IA64_MODE="64"
7456         ;;
7457     esac
7458   fi
7459   rm -rf conftest*
7460   ;;
7461 *-*-irix6*)
7462   # Find out which ABI we are using.
7463   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7464   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7465   (eval $ac_compile) 2>&5
7466   ac_status=$?
7467   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7468   test $ac_status = 0; }; then
7469     if test "$lt_cv_prog_gnu_ld" = yes; then
7470       case `/usr/bin/file conftest.$ac_objext` in
7471         *32-bit*)
7472           LD="${LD-ld} -melf32bsmip"
7473           ;;
7474         *N32*)
7475           LD="${LD-ld} -melf32bmipn32"
7476           ;;
7477         *64-bit*)
7478           LD="${LD-ld} -melf64bmip"
7479         ;;
7480       esac
7481     else
7482       case `/usr/bin/file conftest.$ac_objext` in
7483         *32-bit*)
7484           LD="${LD-ld} -32"
7485           ;;
7486         *N32*)
7487           LD="${LD-ld} -n32"
7488           ;;
7489         *64-bit*)
7490           LD="${LD-ld} -64"
7491           ;;
7492       esac
7493     fi
7494   fi
7495   rm -rf conftest*
7496   ;;
7497
7498 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7499 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7500   # Find out which ABI we are using.
7501   echo 'int i;' > conftest.$ac_ext
7502   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7503   (eval $ac_compile) 2>&5
7504   ac_status=$?
7505   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7506   test $ac_status = 0; }; then
7507     case `/usr/bin/file conftest.o` in
7508       *32-bit*)
7509         case $host in
7510           x86_64-*kfreebsd*-gnu)
7511             LD="${LD-ld} -m elf_i386_fbsd"
7512             ;;
7513           x86_64-*linux*)
7514             case `/usr/bin/file conftest.o` in
7515               *x86-64*)
7516                 LD="${LD-ld} -m elf32_x86_64"
7517                 ;;
7518               *)
7519                 LD="${LD-ld} -m elf_i386"
7520                 ;;
7521             esac
7522             ;;
7523           powerpc64le-*linux*)
7524             LD="${LD-ld} -m elf32lppclinux"
7525             ;;
7526           powerpc64-*linux*)
7527             LD="${LD-ld} -m elf32ppclinux"
7528             ;;
7529           s390x-*linux*)
7530             LD="${LD-ld} -m elf_s390"
7531             ;;
7532           sparc64-*linux*)
7533             LD="${LD-ld} -m elf32_sparc"
7534             ;;
7535         esac
7536         ;;
7537       *64-bit*)
7538         case $host in
7539           x86_64-*kfreebsd*-gnu)
7540             LD="${LD-ld} -m elf_x86_64_fbsd"
7541             ;;
7542           x86_64-*linux*)
7543             LD="${LD-ld} -m elf_x86_64"
7544             ;;
7545           powerpcle-*linux*)
7546             LD="${LD-ld} -m elf64lppc"
7547             ;;
7548           powerpc-*linux*)
7549             LD="${LD-ld} -m elf64ppc"
7550             ;;
7551           s390*-*linux*|s390*-*tpf*)
7552             LD="${LD-ld} -m elf64_s390"
7553             ;;
7554           sparc*-*linux*)
7555             LD="${LD-ld} -m elf64_sparc"
7556             ;;
7557         esac
7558         ;;
7559     esac
7560   fi
7561   rm -rf conftest*
7562   ;;
7563
7564 *-*-sco3.2v5*)
7565   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7566   SAVE_CFLAGS="$CFLAGS"
7567   CFLAGS="$CFLAGS -belf"
7568   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7569 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7570 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7571   $as_echo_n "(cached) " >&6
7572 else
7573   ac_ext=c
7574 ac_cpp='$CPP $CPPFLAGS'
7575 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7576 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7577 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7578
7579      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7580 /* end confdefs.h.  */
7581
7582 int
7583 main ()
7584 {
7585
7586   ;
7587   return 0;
7588 }
7589 _ACEOF
7590 if ac_fn_c_try_link "$LINENO"; then :
7591   lt_cv_cc_needs_belf=yes
7592 else
7593   lt_cv_cc_needs_belf=no
7594 fi
7595 rm -f core conftest.err conftest.$ac_objext \
7596     conftest$ac_exeext conftest.$ac_ext
7597      ac_ext=c
7598 ac_cpp='$CPP $CPPFLAGS'
7599 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7600 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7601 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7602
7603 fi
7604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7605 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7606   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7607     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7608     CFLAGS="$SAVE_CFLAGS"
7609   fi
7610   ;;
7611 sparc*-*solaris*)
7612   # Find out which ABI we are using.
7613   echo 'int i;' > conftest.$ac_ext
7614   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7615   (eval $ac_compile) 2>&5
7616   ac_status=$?
7617   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7618   test $ac_status = 0; }; then
7619     case `/usr/bin/file conftest.o` in
7620     *64-bit*)
7621       case $lt_cv_prog_gnu_ld in
7622       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7623       *)
7624         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7625           LD="${LD-ld} -64"
7626         fi
7627         ;;
7628       esac
7629       ;;
7630     esac
7631   fi
7632   rm -rf conftest*
7633   ;;
7634 esac
7635
7636 need_locks="$enable_libtool_lock"
7637
7638
7639   case $host_os in
7640     rhapsody* | darwin*)
7641     if test -n "$ac_tool_prefix"; then
7642   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7643 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7645 $as_echo_n "checking for $ac_word... " >&6; }
7646 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7647   $as_echo_n "(cached) " >&6
7648 else
7649   if test -n "$DSYMUTIL"; then
7650   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7651 else
7652 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7653 for as_dir in $PATH
7654 do
7655   IFS=$as_save_IFS
7656   test -z "$as_dir" && as_dir=.
7657     for ac_exec_ext in '' $ac_executable_extensions; do
7658   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7659     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7660     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7661     break 2
7662   fi
7663 done
7664   done
7665 IFS=$as_save_IFS
7666
7667 fi
7668 fi
7669 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7670 if test -n "$DSYMUTIL"; then
7671   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7672 $as_echo "$DSYMUTIL" >&6; }
7673 else
7674   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7675 $as_echo "no" >&6; }
7676 fi
7677
7678
7679 fi
7680 if test -z "$ac_cv_prog_DSYMUTIL"; then
7681   ac_ct_DSYMUTIL=$DSYMUTIL
7682   # Extract the first word of "dsymutil", so it can be a program name with args.
7683 set dummy dsymutil; ac_word=$2
7684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7685 $as_echo_n "checking for $ac_word... " >&6; }
7686 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7687   $as_echo_n "(cached) " >&6
7688 else
7689   if test -n "$ac_ct_DSYMUTIL"; then
7690   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7691 else
7692 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7693 for as_dir in $PATH
7694 do
7695   IFS=$as_save_IFS
7696   test -z "$as_dir" && as_dir=.
7697     for ac_exec_ext in '' $ac_executable_extensions; do
7698   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7699     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7700     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7701     break 2
7702   fi
7703 done
7704   done
7705 IFS=$as_save_IFS
7706
7707 fi
7708 fi
7709 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7710 if test -n "$ac_ct_DSYMUTIL"; then
7711   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7712 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7713 else
7714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7715 $as_echo "no" >&6; }
7716 fi
7717
7718   if test "x$ac_ct_DSYMUTIL" = x; then
7719     DSYMUTIL=":"
7720   else
7721     case $cross_compiling:$ac_tool_warned in
7722 yes:)
7723 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7724 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7725 ac_tool_warned=yes ;;
7726 esac
7727     DSYMUTIL=$ac_ct_DSYMUTIL
7728   fi
7729 else
7730   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7731 fi
7732
7733     if test -n "$ac_tool_prefix"; then
7734   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7735 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7737 $as_echo_n "checking for $ac_word... " >&6; }
7738 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7739   $as_echo_n "(cached) " >&6
7740 else
7741   if test -n "$NMEDIT"; then
7742   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7743 else
7744 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7745 for as_dir in $PATH
7746 do
7747   IFS=$as_save_IFS
7748   test -z "$as_dir" && as_dir=.
7749     for ac_exec_ext in '' $ac_executable_extensions; do
7750   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7751     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7752     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7753     break 2
7754   fi
7755 done
7756   done
7757 IFS=$as_save_IFS
7758
7759 fi
7760 fi
7761 NMEDIT=$ac_cv_prog_NMEDIT
7762 if test -n "$NMEDIT"; then
7763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7764 $as_echo "$NMEDIT" >&6; }
7765 else
7766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7767 $as_echo "no" >&6; }
7768 fi
7769
7770
7771 fi
7772 if test -z "$ac_cv_prog_NMEDIT"; then
7773   ac_ct_NMEDIT=$NMEDIT
7774   # Extract the first word of "nmedit", so it can be a program name with args.
7775 set dummy nmedit; ac_word=$2
7776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7777 $as_echo_n "checking for $ac_word... " >&6; }
7778 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7779   $as_echo_n "(cached) " >&6
7780 else
7781   if test -n "$ac_ct_NMEDIT"; then
7782   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7783 else
7784 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7785 for as_dir in $PATH
7786 do
7787   IFS=$as_save_IFS
7788   test -z "$as_dir" && as_dir=.
7789     for ac_exec_ext in '' $ac_executable_extensions; do
7790   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7791     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7792     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7793     break 2
7794   fi
7795 done
7796   done
7797 IFS=$as_save_IFS
7798
7799 fi
7800 fi
7801 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7802 if test -n "$ac_ct_NMEDIT"; then
7803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7804 $as_echo "$ac_ct_NMEDIT" >&6; }
7805 else
7806   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7807 $as_echo "no" >&6; }
7808 fi
7809
7810   if test "x$ac_ct_NMEDIT" = x; then
7811     NMEDIT=":"
7812   else
7813     case $cross_compiling:$ac_tool_warned in
7814 yes:)
7815 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7816 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7817 ac_tool_warned=yes ;;
7818 esac
7819     NMEDIT=$ac_ct_NMEDIT
7820   fi
7821 else
7822   NMEDIT="$ac_cv_prog_NMEDIT"
7823 fi
7824
7825     if test -n "$ac_tool_prefix"; then
7826   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7827 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7829 $as_echo_n "checking for $ac_word... " >&6; }
7830 if test "${ac_cv_prog_LIPO+set}" = set; then :
7831   $as_echo_n "(cached) " >&6
7832 else
7833   if test -n "$LIPO"; then
7834   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7835 else
7836 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7837 for as_dir in $PATH
7838 do
7839   IFS=$as_save_IFS
7840   test -z "$as_dir" && as_dir=.
7841     for ac_exec_ext in '' $ac_executable_extensions; do
7842   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7843     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7844     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7845     break 2
7846   fi
7847 done
7848   done
7849 IFS=$as_save_IFS
7850
7851 fi
7852 fi
7853 LIPO=$ac_cv_prog_LIPO
7854 if test -n "$LIPO"; then
7855   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7856 $as_echo "$LIPO" >&6; }
7857 else
7858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7859 $as_echo "no" >&6; }
7860 fi
7861
7862
7863 fi
7864 if test -z "$ac_cv_prog_LIPO"; then
7865   ac_ct_LIPO=$LIPO
7866   # Extract the first word of "lipo", so it can be a program name with args.
7867 set dummy lipo; ac_word=$2
7868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7869 $as_echo_n "checking for $ac_word... " >&6; }
7870 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7871   $as_echo_n "(cached) " >&6
7872 else
7873   if test -n "$ac_ct_LIPO"; then
7874   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7875 else
7876 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7877 for as_dir in $PATH
7878 do
7879   IFS=$as_save_IFS
7880   test -z "$as_dir" && as_dir=.
7881     for ac_exec_ext in '' $ac_executable_extensions; do
7882   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7883     ac_cv_prog_ac_ct_LIPO="lipo"
7884     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7885     break 2
7886   fi
7887 done
7888   done
7889 IFS=$as_save_IFS
7890
7891 fi
7892 fi
7893 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7894 if test -n "$ac_ct_LIPO"; then
7895   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7896 $as_echo "$ac_ct_LIPO" >&6; }
7897 else
7898   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7899 $as_echo "no" >&6; }
7900 fi
7901
7902   if test "x$ac_ct_LIPO" = x; then
7903     LIPO=":"
7904   else
7905     case $cross_compiling:$ac_tool_warned in
7906 yes:)
7907 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7908 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7909 ac_tool_warned=yes ;;
7910 esac
7911     LIPO=$ac_ct_LIPO
7912   fi
7913 else
7914   LIPO="$ac_cv_prog_LIPO"
7915 fi
7916
7917     if test -n "$ac_tool_prefix"; then
7918   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7919 set dummy ${ac_tool_prefix}otool; ac_word=$2
7920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7921 $as_echo_n "checking for $ac_word... " >&6; }
7922 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7923   $as_echo_n "(cached) " >&6
7924 else
7925   if test -n "$OTOOL"; then
7926   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7927 else
7928 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7929 for as_dir in $PATH
7930 do
7931   IFS=$as_save_IFS
7932   test -z "$as_dir" && as_dir=.
7933     for ac_exec_ext in '' $ac_executable_extensions; do
7934   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7935     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7936     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7937     break 2
7938   fi
7939 done
7940   done
7941 IFS=$as_save_IFS
7942
7943 fi
7944 fi
7945 OTOOL=$ac_cv_prog_OTOOL
7946 if test -n "$OTOOL"; then
7947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7948 $as_echo "$OTOOL" >&6; }
7949 else
7950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7951 $as_echo "no" >&6; }
7952 fi
7953
7954
7955 fi
7956 if test -z "$ac_cv_prog_OTOOL"; then
7957   ac_ct_OTOOL=$OTOOL
7958   # Extract the first word of "otool", so it can be a program name with args.
7959 set dummy otool; ac_word=$2
7960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7961 $as_echo_n "checking for $ac_word... " >&6; }
7962 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7963   $as_echo_n "(cached) " >&6
7964 else
7965   if test -n "$ac_ct_OTOOL"; then
7966   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7967 else
7968 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7969 for as_dir in $PATH
7970 do
7971   IFS=$as_save_IFS
7972   test -z "$as_dir" && as_dir=.
7973     for ac_exec_ext in '' $ac_executable_extensions; do
7974   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7975     ac_cv_prog_ac_ct_OTOOL="otool"
7976     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7977     break 2
7978   fi
7979 done
7980   done
7981 IFS=$as_save_IFS
7982
7983 fi
7984 fi
7985 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7986 if test -n "$ac_ct_OTOOL"; then
7987   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7988 $as_echo "$ac_ct_OTOOL" >&6; }
7989 else
7990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7991 $as_echo "no" >&6; }
7992 fi
7993
7994   if test "x$ac_ct_OTOOL" = x; then
7995     OTOOL=":"
7996   else
7997     case $cross_compiling:$ac_tool_warned in
7998 yes:)
7999 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8000 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8001 ac_tool_warned=yes ;;
8002 esac
8003     OTOOL=$ac_ct_OTOOL
8004   fi
8005 else
8006   OTOOL="$ac_cv_prog_OTOOL"
8007 fi
8008
8009     if test -n "$ac_tool_prefix"; then
8010   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8011 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8013 $as_echo_n "checking for $ac_word... " >&6; }
8014 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8015   $as_echo_n "(cached) " >&6
8016 else
8017   if test -n "$OTOOL64"; then
8018   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8019 else
8020 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8021 for as_dir in $PATH
8022 do
8023   IFS=$as_save_IFS
8024   test -z "$as_dir" && as_dir=.
8025     for ac_exec_ext in '' $ac_executable_extensions; do
8026   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8027     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8028     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8029     break 2
8030   fi
8031 done
8032   done
8033 IFS=$as_save_IFS
8034
8035 fi
8036 fi
8037 OTOOL64=$ac_cv_prog_OTOOL64
8038 if test -n "$OTOOL64"; then
8039   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8040 $as_echo "$OTOOL64" >&6; }
8041 else
8042   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8043 $as_echo "no" >&6; }
8044 fi
8045
8046
8047 fi
8048 if test -z "$ac_cv_prog_OTOOL64"; then
8049   ac_ct_OTOOL64=$OTOOL64
8050   # Extract the first word of "otool64", so it can be a program name with args.
8051 set dummy otool64; ac_word=$2
8052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8053 $as_echo_n "checking for $ac_word... " >&6; }
8054 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8055   $as_echo_n "(cached) " >&6
8056 else
8057   if test -n "$ac_ct_OTOOL64"; then
8058   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8059 else
8060 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8061 for as_dir in $PATH
8062 do
8063   IFS=$as_save_IFS
8064   test -z "$as_dir" && as_dir=.
8065     for ac_exec_ext in '' $ac_executable_extensions; do
8066   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8067     ac_cv_prog_ac_ct_OTOOL64="otool64"
8068     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8069     break 2
8070   fi
8071 done
8072   done
8073 IFS=$as_save_IFS
8074
8075 fi
8076 fi
8077 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8078 if test -n "$ac_ct_OTOOL64"; then
8079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8080 $as_echo "$ac_ct_OTOOL64" >&6; }
8081 else
8082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8083 $as_echo "no" >&6; }
8084 fi
8085
8086   if test "x$ac_ct_OTOOL64" = x; then
8087     OTOOL64=":"
8088   else
8089     case $cross_compiling:$ac_tool_warned in
8090 yes:)
8091 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8092 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8093 ac_tool_warned=yes ;;
8094 esac
8095     OTOOL64=$ac_ct_OTOOL64
8096   fi
8097 else
8098   OTOOL64="$ac_cv_prog_OTOOL64"
8099 fi
8100
8101
8102
8103
8104
8105
8106
8107
8108
8109
8110
8111
8112
8113
8114
8115
8116
8117
8118
8119
8120
8121
8122
8123
8124
8125
8126
8127     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8128 $as_echo_n "checking for -single_module linker flag... " >&6; }
8129 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8130   $as_echo_n "(cached) " >&6
8131 else
8132   lt_cv_apple_cc_single_mod=no
8133       if test -z "${LT_MULTI_MODULE}"; then
8134         # By default we will add the -single_module flag. You can override
8135         # by either setting the environment variable LT_MULTI_MODULE
8136         # non-empty at configure time, or by adding -multi_module to the
8137         # link flags.
8138         rm -rf libconftest.dylib*
8139         echo "int foo(void){return 1;}" > conftest.c
8140         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8141 -dynamiclib -Wl,-single_module conftest.c" >&5
8142         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8143           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8144         _lt_result=$?
8145         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8146           lt_cv_apple_cc_single_mod=yes
8147         else
8148           cat conftest.err >&5
8149         fi
8150         rm -rf libconftest.dylib*
8151         rm -f conftest.*
8152       fi
8153 fi
8154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8155 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8156     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8157 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8158 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8159   $as_echo_n "(cached) " >&6
8160 else
8161   lt_cv_ld_exported_symbols_list=no
8162       save_LDFLAGS=$LDFLAGS
8163       echo "_main" > conftest.sym
8164       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8165       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8166 /* end confdefs.h.  */
8167
8168 int
8169 main ()
8170 {
8171
8172   ;
8173   return 0;
8174 }
8175 _ACEOF
8176 if ac_fn_c_try_link "$LINENO"; then :
8177   lt_cv_ld_exported_symbols_list=yes
8178 else
8179   lt_cv_ld_exported_symbols_list=no
8180 fi
8181 rm -f core conftest.err conftest.$ac_objext \
8182     conftest$ac_exeext conftest.$ac_ext
8183         LDFLAGS="$save_LDFLAGS"
8184
8185 fi
8186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8187 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8188     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8189 $as_echo_n "checking for -force_load linker flag... " >&6; }
8190 if test "${lt_cv_ld_force_load+set}" = set; then :
8191   $as_echo_n "(cached) " >&6
8192 else
8193   lt_cv_ld_force_load=no
8194       cat > conftest.c << _LT_EOF
8195 int forced_loaded() { return 2;}
8196 _LT_EOF
8197       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8198       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8199       echo "$AR cru libconftest.a conftest.o" >&5
8200       $AR cru libconftest.a conftest.o 2>&5
8201       cat > conftest.c << _LT_EOF
8202 int main() { return 0;}
8203 _LT_EOF
8204       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8205       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8206       _lt_result=$?
8207       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8208         lt_cv_ld_force_load=yes
8209       else
8210         cat conftest.err >&5
8211       fi
8212         rm -f conftest.err libconftest.a conftest conftest.c
8213         rm -rf conftest.dSYM
8214
8215 fi
8216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8217 $as_echo "$lt_cv_ld_force_load" >&6; }
8218     case $host_os in
8219     rhapsody* | darwin1.[012])
8220       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8221     darwin1.*)
8222       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8223     darwin*) # darwin 5.x on
8224       # if running on 10.5 or later, the deployment target defaults
8225       # to the OS version, if on x86, and 10.4, the deployment
8226       # target defaults to 10.4. Don't you love it?
8227       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8228         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8229           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8230         10.[012][,.]*)
8231           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8232         10.*)
8233           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8234       esac
8235     ;;
8236   esac
8237     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8238       _lt_dar_single_mod='$single_module'
8239     fi
8240     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8241       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8242     else
8243       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8244     fi
8245     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8246       _lt_dsymutil='~$DSYMUTIL $lib || :'
8247     else
8248       _lt_dsymutil=
8249     fi
8250     ;;
8251   esac
8252
8253 for ac_header in dlfcn.h
8254 do :
8255   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8256 "
8257 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8258   cat >>confdefs.h <<_ACEOF
8259 #define HAVE_DLFCN_H 1
8260 _ACEOF
8261
8262 fi
8263
8264 done
8265
8266
8267
8268 # autoconf.info says this should be called right after AC_INIT.
8269 ac_config_headers="$ac_config_headers config.h:config.in"
8270
8271
8272
8273  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8274 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8275 if test "${ac_cv_c_bigendian+set}" = set; then :
8276   $as_echo_n "(cached) " >&6
8277 else
8278   ac_cv_c_bigendian=unknown
8279     # See if we're dealing with a universal compiler.
8280     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8281 /* end confdefs.h.  */
8282 #ifndef __APPLE_CC__
8283                not a universal capable compiler
8284              #endif
8285              typedef int dummy;
8286
8287 _ACEOF
8288 if ac_fn_c_try_compile "$LINENO"; then :
8289
8290         # Check for potential -arch flags.  It is not universal unless
8291         # there are at least two -arch flags with different values.
8292         ac_arch=
8293         ac_prev=
8294         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8295          if test -n "$ac_prev"; then
8296            case $ac_word in
8297              i?86 | x86_64 | ppc | ppc64)
8298                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8299                  ac_arch=$ac_word
8300                else
8301                  ac_cv_c_bigendian=universal
8302                  break
8303                fi
8304                ;;
8305            esac
8306            ac_prev=
8307          elif test "x$ac_word" = "x-arch"; then
8308            ac_prev=arch
8309          fi
8310        done
8311 fi
8312 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8313     if test $ac_cv_c_bigendian = unknown; then
8314       # See if sys/param.h defines the BYTE_ORDER macro.
8315       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8316 /* end confdefs.h.  */
8317 #include <sys/types.h>
8318              #include <sys/param.h>
8319
8320 int
8321 main ()
8322 {
8323 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8324                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8325                      && LITTLE_ENDIAN)
8326               bogus endian macros
8327              #endif
8328
8329   ;
8330   return 0;
8331 }
8332 _ACEOF
8333 if ac_fn_c_try_compile "$LINENO"; then :
8334   # It does; now see whether it defined to BIG_ENDIAN or not.
8335          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8336 /* end confdefs.h.  */
8337 #include <sys/types.h>
8338                 #include <sys/param.h>
8339
8340 int
8341 main ()
8342 {
8343 #if BYTE_ORDER != BIG_ENDIAN
8344                  not big endian
8345                 #endif
8346
8347   ;
8348   return 0;
8349 }
8350 _ACEOF
8351 if ac_fn_c_try_compile "$LINENO"; then :
8352   ac_cv_c_bigendian=yes
8353 else
8354   ac_cv_c_bigendian=no
8355 fi
8356 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8357 fi
8358 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8359     fi
8360     if test $ac_cv_c_bigendian = unknown; then
8361       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8362       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8363 /* end confdefs.h.  */
8364 #include <limits.h>
8365
8366 int
8367 main ()
8368 {
8369 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8370               bogus endian macros
8371              #endif
8372
8373   ;
8374   return 0;
8375 }
8376 _ACEOF
8377 if ac_fn_c_try_compile "$LINENO"; then :
8378   # It does; now see whether it defined to _BIG_ENDIAN or not.
8379          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8380 /* end confdefs.h.  */
8381 #include <limits.h>
8382
8383 int
8384 main ()
8385 {
8386 #ifndef _BIG_ENDIAN
8387                  not big endian
8388                 #endif
8389
8390   ;
8391   return 0;
8392 }
8393 _ACEOF
8394 if ac_fn_c_try_compile "$LINENO"; then :
8395   ac_cv_c_bigendian=yes
8396 else
8397   ac_cv_c_bigendian=no
8398 fi
8399 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8400 fi
8401 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8402     fi
8403     if test $ac_cv_c_bigendian = unknown; then
8404       # Compile a test program.
8405       if test "$cross_compiling" = yes; then :
8406   # Try to guess by grepping values from an object file.
8407          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8408 /* end confdefs.h.  */
8409 short int ascii_mm[] =
8410                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8411                 short int ascii_ii[] =
8412                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8413                 int use_ascii (int i) {
8414                   return ascii_mm[i] + ascii_ii[i];
8415                 }
8416                 short int ebcdic_ii[] =
8417                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8418                 short int ebcdic_mm[] =
8419                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8420                 int use_ebcdic (int i) {
8421                   return ebcdic_mm[i] + ebcdic_ii[i];
8422                 }
8423                 extern int foo;
8424
8425 int
8426 main ()
8427 {
8428 return use_ascii (foo) == use_ebcdic (foo);
8429   ;
8430   return 0;
8431 }
8432 _ACEOF
8433 if ac_fn_c_try_compile "$LINENO"; then :
8434   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8435               ac_cv_c_bigendian=yes
8436             fi
8437             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8438               if test "$ac_cv_c_bigendian" = unknown; then
8439                 ac_cv_c_bigendian=no
8440               else
8441                 # finding both strings is unlikely to happen, but who knows?
8442                 ac_cv_c_bigendian=unknown
8443               fi
8444             fi
8445 fi
8446 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8447 else
8448   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8449 /* end confdefs.h.  */
8450 $ac_includes_default
8451 int
8452 main ()
8453 {
8454
8455              /* Are we little or big endian?  From Harbison&Steele.  */
8456              union
8457              {
8458                long int l;
8459                char c[sizeof (long int)];
8460              } u;
8461              u.l = 1;
8462              return u.c[sizeof (long int) - 1] == 1;
8463
8464   ;
8465   return 0;
8466 }
8467 _ACEOF
8468 if ac_fn_c_try_run "$LINENO"; then :
8469   ac_cv_c_bigendian=no
8470 else
8471   ac_cv_c_bigendian=yes
8472 fi
8473 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8474   conftest.$ac_objext conftest.beam conftest.$ac_ext
8475 fi
8476
8477     fi
8478 fi
8479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8480 $as_echo "$ac_cv_c_bigendian" >&6; }
8481  case $ac_cv_c_bigendian in #(
8482    yes)
8483      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8484 ;; #(
8485    no)
8486       ;; #(
8487    universal)
8488
8489 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8490
8491      ;; #(
8492    *)
8493      as_fn_error "unknown endianness
8494  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8495  esac
8496
8497
8498
8499
8500 # Put a plausible default for CC_FOR_BUILD in Makefile.
8501 if test -z "$CC_FOR_BUILD"; then
8502   if test "x$cross_compiling" = "xno"; then
8503     CC_FOR_BUILD='$(CC)'
8504   else
8505     CC_FOR_BUILD=gcc
8506   fi
8507 fi
8508
8509
8510
8511
8512 AR=${AR-ar}
8513
8514 if test -n "$ac_tool_prefix"; then
8515   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8516 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8518 $as_echo_n "checking for $ac_word... " >&6; }
8519 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8520   $as_echo_n "(cached) " >&6
8521 else
8522   if test -n "$RANLIB"; then
8523   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8524 else
8525 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8526 for as_dir in $PATH
8527 do
8528   IFS=$as_save_IFS
8529   test -z "$as_dir" && as_dir=.
8530     for ac_exec_ext in '' $ac_executable_extensions; do
8531   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8532     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8533     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8534     break 2
8535   fi
8536 done
8537   done
8538 IFS=$as_save_IFS
8539
8540 fi
8541 fi
8542 RANLIB=$ac_cv_prog_RANLIB
8543 if test -n "$RANLIB"; then
8544   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8545 $as_echo "$RANLIB" >&6; }
8546 else
8547   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8548 $as_echo "no" >&6; }
8549 fi
8550
8551
8552 fi
8553 if test -z "$ac_cv_prog_RANLIB"; then
8554   ac_ct_RANLIB=$RANLIB
8555   # Extract the first word of "ranlib", so it can be a program name with args.
8556 set dummy ranlib; ac_word=$2
8557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8558 $as_echo_n "checking for $ac_word... " >&6; }
8559 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8560   $as_echo_n "(cached) " >&6
8561 else
8562   if test -n "$ac_ct_RANLIB"; then
8563   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8564 else
8565 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8566 for as_dir in $PATH
8567 do
8568   IFS=$as_save_IFS
8569   test -z "$as_dir" && as_dir=.
8570     for ac_exec_ext in '' $ac_executable_extensions; do
8571   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8572     ac_cv_prog_ac_ct_RANLIB="ranlib"
8573     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8574     break 2
8575   fi
8576 done
8577   done
8578 IFS=$as_save_IFS
8579
8580 fi
8581 fi
8582 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8583 if test -n "$ac_ct_RANLIB"; then
8584   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8585 $as_echo "$ac_ct_RANLIB" >&6; }
8586 else
8587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8588 $as_echo "no" >&6; }
8589 fi
8590
8591   if test "x$ac_ct_RANLIB" = x; then
8592     RANLIB=":"
8593   else
8594     case $cross_compiling:$ac_tool_warned in
8595 yes:)
8596 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8597 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8598 ac_tool_warned=yes ;;
8599 esac
8600     RANLIB=$ac_ct_RANLIB
8601   fi
8602 else
8603   RANLIB="$ac_cv_prog_RANLIB"
8604 fi
8605
8606
8607 # Some of the common include files depend on bfd.h, and bfd.h checks
8608 # that config.h is included first by testing that the PACKAGE macro
8609 # is defined.
8610 PACKAGE=sim
8611
8612 cat >>confdefs.h <<_ACEOF
8613 #define PACKAGE "$PACKAGE"
8614 _ACEOF
8615
8616
8617
8618 # Dependency checking.
8619 ac_config_commands="$ac_config_commands depdir"
8620
8621
8622 depcc="$CC"   am_compiler_list=
8623
8624 am_depcomp=$ac_aux_dir/depcomp
8625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8626 $as_echo_n "checking dependency style of $depcc... " >&6; }
8627 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8628   $as_echo_n "(cached) " >&6
8629 else
8630   if test -f "$am_depcomp"; then
8631   # We make a subdir and do the tests there.  Otherwise we can end up
8632   # making bogus files that we don't know about and never remove.  For
8633   # instance it was reported that on HP-UX the gcc test will end up
8634   # making a dummy file named `D' -- because `-MD' means `put the output
8635   # in D'.
8636   mkdir conftest.dir
8637   # Copy depcomp to subdir because otherwise we won't find it if we're
8638   # using a relative directory.
8639   cp "$am_depcomp" conftest.dir
8640   cd conftest.dir
8641   # We will build objects and dependencies in a subdirectory because
8642   # it helps to detect inapplicable dependency modes.  For instance
8643   # both Tru64's cc and ICC support -MD to output dependencies as a
8644   # side effect of compilation, but ICC will put the dependencies in
8645   # the current directory while Tru64 will put them in the object
8646   # directory.
8647   mkdir sub
8648
8649   am_cv_CC_dependencies_compiler_type=none
8650   if test "$am_compiler_list" = ""; then
8651      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8652   fi
8653   for depmode in $am_compiler_list; do
8654     if test $depmode = none; then break; fi
8655
8656     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8657     # Setup a source with many dependencies, because some compilers
8658     # like to wrap large dependency lists on column 80 (with \), and
8659     # we should not choose a depcomp mode which is confused by this.
8660     #
8661     # We need to recreate these files for each test, as the compiler may
8662     # overwrite some of them when testing with obscure command lines.
8663     # This happens at least with the AIX C compiler.
8664     : > sub/conftest.c
8665     for i in 1 2 3 4 5 6; do
8666       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8667       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8668       # Solaris 8's {/usr,}/bin/sh.
8669       touch sub/conftst$i.h
8670     done
8671     echo "include sub/conftest.Po" > confmf
8672
8673     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8674     # mode.  It turns out that the SunPro C++ compiler does not properly
8675     # handle `-M -o', and we need to detect this.
8676     depcmd="depmode=$depmode \
8677        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8678        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8679        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8680     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8681     if env $depcmd > conftest.err 2>&1 &&
8682        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8683        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8684        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8685       # icc doesn't choke on unknown options, it will just issue warnings
8686       # or remarks (even with -Werror).  So we grep stderr for any message
8687       # that says an option was ignored or not supported.
8688       # When given -MP, icc 7.0 and 7.1 complain thusly:
8689       #   icc: Command line warning: ignoring option '-M'; no argument required
8690       # The diagnosis changed in icc 8.0:
8691       #   icc: Command line remark: option '-MP' not supported
8692       if (grep 'ignoring option' conftest.err ||
8693           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8694         am_cv_CC_dependencies_compiler_type=$depmode
8695         $as_echo "$as_me:$LINENO: success" >&5
8696         break
8697       fi
8698     fi
8699     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8700     sed -e 's/^/| /' < conftest.err >&5
8701   done
8702
8703   cd ..
8704   rm -rf conftest.dir
8705 else
8706   am_cv_CC_dependencies_compiler_type=none
8707 fi
8708
8709 fi
8710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8711 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8712 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8713 then as_fn_error "no usable dependency style found" "$LINENO" 5
8714 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8715
8716 fi
8717
8718
8719 # Check for the 'make' the user wants to use.
8720 for ac_prog in make
8721 do
8722   # Extract the first word of "$ac_prog", so it can be a program name with args.
8723 set dummy $ac_prog; ac_word=$2
8724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8725 $as_echo_n "checking for $ac_word... " >&6; }
8726 if test "${ac_cv_prog_MAKE+set}" = set; then :
8727   $as_echo_n "(cached) " >&6
8728 else
8729   if test -n "$MAKE"; then
8730   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8731 else
8732 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8733 for as_dir in $PATH
8734 do
8735   IFS=$as_save_IFS
8736   test -z "$as_dir" && as_dir=.
8737     for ac_exec_ext in '' $ac_executable_extensions; do
8738   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8739     ac_cv_prog_MAKE="$ac_prog"
8740     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8741     break 2
8742   fi
8743 done
8744   done
8745 IFS=$as_save_IFS
8746
8747 fi
8748 fi
8749 MAKE=$ac_cv_prog_MAKE
8750 if test -n "$MAKE"; then
8751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8752 $as_echo "$MAKE" >&6; }
8753 else
8754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8755 $as_echo "no" >&6; }
8756 fi
8757
8758
8759   test -n "$MAKE" && break
8760 done
8761
8762 MAKE_IS_GNU=
8763 case "`$MAKE --version 2>&1 | sed 1q`" in
8764   *GNU*)
8765     MAKE_IS_GNU=yes
8766     ;;
8767 esac
8768  if test "$MAKE_IS_GNU" = yes; then
8769   GMAKE_TRUE=
8770   GMAKE_FALSE='#'
8771 else
8772   GMAKE_TRUE='#'
8773   GMAKE_FALSE=
8774 fi
8775
8776
8777 ALL_LINGUAS=
8778 # If we haven't got the data from the intl directory,
8779 # assume NLS is disabled.
8780 USE_NLS=no
8781 LIBINTL=
8782 LIBINTL_DEP=
8783 INCINTL=
8784 XGETTEXT=
8785 GMSGFMT=
8786 POSUB=
8787
8788 if test -f  ../../intl/config.intl; then
8789   .  ../../intl/config.intl
8790 fi
8791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8792 $as_echo_n "checking whether NLS is requested... " >&6; }
8793 if test x"$USE_NLS" != xyes; then
8794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8795 $as_echo "no" >&6; }
8796 else
8797   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8798 $as_echo "yes" >&6; }
8799
8800 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8801
8802
8803   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8804 $as_echo_n "checking for catalogs to be installed... " >&6; }
8805   # Look for .po and .gmo files in the source directory.
8806   CATALOGS=
8807   XLINGUAS=
8808   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8809     # If there aren't any .gmo files the shell will give us the
8810     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8811     # weeded out.
8812     case "$cat" in *\**)
8813       continue;;
8814     esac
8815     # The quadruple backslash is collapsed to a double backslash
8816     # by the backticks, then collapsed again by the double quotes,
8817     # leaving us with one backslash in the sed expression (right
8818     # before the dot that mustn't act as a wildcard).
8819     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8820     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8821     # The user is allowed to set LINGUAS to a list of languages to
8822     # install catalogs for.  If it's empty that means "all of them."
8823     if test "x$LINGUAS" = x; then
8824       CATALOGS="$CATALOGS $cat"
8825       XLINGUAS="$XLINGUAS $lang"
8826     else
8827       case "$LINGUAS" in *$lang*)
8828         CATALOGS="$CATALOGS $cat"
8829         XLINGUAS="$XLINGUAS $lang"
8830         ;;
8831       esac
8832     fi
8833   done
8834   LINGUAS="$XLINGUAS"
8835   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8836 $as_echo "$LINGUAS" >&6; }
8837
8838
8839     DATADIRNAME=share
8840
8841   INSTOBJEXT=.mo
8842
8843   GENCAT=gencat
8844
8845   CATOBJEXT=.gmo
8846
8847 fi
8848
8849 # Check for common headers.
8850 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8851 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8852 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8853 do :
8854   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8855 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8856 eval as_val=\$$as_ac_Header
8857    if test "x$as_val" = x""yes; then :
8858   cat >>confdefs.h <<_ACEOF
8859 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8860 _ACEOF
8861
8862 fi
8863
8864 done
8865
8866 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8867 do :
8868   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8869 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8870 eval as_val=\$$as_ac_Header
8871    if test "x$as_val" = x""yes; then :
8872   cat >>confdefs.h <<_ACEOF
8873 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8874 _ACEOF
8875
8876 fi
8877
8878 done
8879
8880 for ac_header in fcntl.h fpu_control.h
8881 do :
8882   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8883 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8884 eval as_val=\$$as_ac_Header
8885    if test "x$as_val" = x""yes; then :
8886   cat >>confdefs.h <<_ACEOF
8887 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8888 _ACEOF
8889
8890 fi
8891
8892 done
8893
8894 for ac_header in dlfcn.h errno.h sys/stat.h
8895 do :
8896   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8897 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8898 eval as_val=\$$as_ac_Header
8899    if test "x$as_val" = x""yes; then :
8900   cat >>confdefs.h <<_ACEOF
8901 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8902 _ACEOF
8903
8904 fi
8905
8906 done
8907
8908 for ac_func in getrusage time sigaction __setfpucw
8909 do :
8910   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8911 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8912 eval as_val=\$$as_ac_var
8913    if test "x$as_val" = x""yes; then :
8914   cat >>confdefs.h <<_ACEOF
8915 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8916 _ACEOF
8917
8918 fi
8919 done
8920
8921 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8922 do :
8923   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8924 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8925 eval as_val=\$$as_ac_var
8926    if test "x$as_val" = x""yes; then :
8927   cat >>confdefs.h <<_ACEOF
8928 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8929 _ACEOF
8930
8931 fi
8932 done
8933
8934 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8935 #include <sys/types.h>
8936 #endif
8937 #ifdef HAVE_SYS_STAT_H
8938 #include <sys/stat.h>
8939 #endif
8940 "
8941 if test "x$ac_cv_member_struct_stat_st_dev" = x""yes; then :
8942
8943 cat >>confdefs.h <<_ACEOF
8944 #define HAVE_STRUCT_STAT_ST_DEV 1
8945 _ACEOF
8946
8947
8948 fi
8949 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8950 #include <sys/types.h>
8951 #endif
8952 #ifdef HAVE_SYS_STAT_H
8953 #include <sys/stat.h>
8954 #endif
8955 "
8956 if test "x$ac_cv_member_struct_stat_st_ino" = x""yes; then :
8957
8958 cat >>confdefs.h <<_ACEOF
8959 #define HAVE_STRUCT_STAT_ST_INO 1
8960 _ACEOF
8961
8962
8963 fi
8964 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
8965 #include <sys/types.h>
8966 #endif
8967 #ifdef HAVE_SYS_STAT_H
8968 #include <sys/stat.h>
8969 #endif
8970 "
8971 if test "x$ac_cv_member_struct_stat_st_mode" = x""yes; then :
8972
8973 cat >>confdefs.h <<_ACEOF
8974 #define HAVE_STRUCT_STAT_ST_MODE 1
8975 _ACEOF
8976
8977
8978 fi
8979 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
8980 #include <sys/types.h>
8981 #endif
8982 #ifdef HAVE_SYS_STAT_H
8983 #include <sys/stat.h>
8984 #endif
8985 "
8986 if test "x$ac_cv_member_struct_stat_st_nlink" = x""yes; then :
8987
8988 cat >>confdefs.h <<_ACEOF
8989 #define HAVE_STRUCT_STAT_ST_NLINK 1
8990 _ACEOF
8991
8992
8993 fi
8994 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
8995 #include <sys/types.h>
8996 #endif
8997 #ifdef HAVE_SYS_STAT_H
8998 #include <sys/stat.h>
8999 #endif
9000 "
9001 if test "x$ac_cv_member_struct_stat_st_uid" = x""yes; then :
9002
9003 cat >>confdefs.h <<_ACEOF
9004 #define HAVE_STRUCT_STAT_ST_UID 1
9005 _ACEOF
9006
9007
9008 fi
9009 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9010 #include <sys/types.h>
9011 #endif
9012 #ifdef HAVE_SYS_STAT_H
9013 #include <sys/stat.h>
9014 #endif
9015 "
9016 if test "x$ac_cv_member_struct_stat_st_gid" = x""yes; then :
9017
9018 cat >>confdefs.h <<_ACEOF
9019 #define HAVE_STRUCT_STAT_ST_GID 1
9020 _ACEOF
9021
9022
9023 fi
9024 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9025 #include <sys/types.h>
9026 #endif
9027 #ifdef HAVE_SYS_STAT_H
9028 #include <sys/stat.h>
9029 #endif
9030 "
9031 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
9032
9033 cat >>confdefs.h <<_ACEOF
9034 #define HAVE_STRUCT_STAT_ST_RDEV 1
9035 _ACEOF
9036
9037
9038 fi
9039 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9040 #include <sys/types.h>
9041 #endif
9042 #ifdef HAVE_SYS_STAT_H
9043 #include <sys/stat.h>
9044 #endif
9045 "
9046 if test "x$ac_cv_member_struct_stat_st_size" = x""yes; then :
9047
9048 cat >>confdefs.h <<_ACEOF
9049 #define HAVE_STRUCT_STAT_ST_SIZE 1
9050 _ACEOF
9051
9052
9053 fi
9054 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9055 #include <sys/types.h>
9056 #endif
9057 #ifdef HAVE_SYS_STAT_H
9058 #include <sys/stat.h>
9059 #endif
9060 "
9061 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
9062
9063 cat >>confdefs.h <<_ACEOF
9064 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9065 _ACEOF
9066
9067
9068 fi
9069 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9070 #include <sys/types.h>
9071 #endif
9072 #ifdef HAVE_SYS_STAT_H
9073 #include <sys/stat.h>
9074 #endif
9075 "
9076 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
9077
9078 cat >>confdefs.h <<_ACEOF
9079 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9080 _ACEOF
9081
9082
9083 fi
9084 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9085 #include <sys/types.h>
9086 #endif
9087 #ifdef HAVE_SYS_STAT_H
9088 #include <sys/stat.h>
9089 #endif
9090 "
9091 if test "x$ac_cv_member_struct_stat_st_atime" = x""yes; then :
9092
9093 cat >>confdefs.h <<_ACEOF
9094 #define HAVE_STRUCT_STAT_ST_ATIME 1
9095 _ACEOF
9096
9097
9098 fi
9099 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9100 #include <sys/types.h>
9101 #endif
9102 #ifdef HAVE_SYS_STAT_H
9103 #include <sys/stat.h>
9104 #endif
9105 "
9106 if test "x$ac_cv_member_struct_stat_st_mtime" = x""yes; then :
9107
9108 cat >>confdefs.h <<_ACEOF
9109 #define HAVE_STRUCT_STAT_ST_MTIME 1
9110 _ACEOF
9111
9112
9113 fi
9114 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9115 #include <sys/types.h>
9116 #endif
9117 #ifdef HAVE_SYS_STAT_H
9118 #include <sys/stat.h>
9119 #endif
9120 "
9121 if test "x$ac_cv_member_struct_stat_st_ctime" = x""yes; then :
9122
9123 cat >>confdefs.h <<_ACEOF
9124 #define HAVE_STRUCT_STAT_ST_CTIME 1
9125 _ACEOF
9126
9127
9128 fi
9129
9130 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9131 #include <sys/socket.h>
9132
9133 "
9134 if test "x$ac_cv_type_socklen_t" = x""yes; then :
9135
9136 cat >>confdefs.h <<_ACEOF
9137 #define HAVE_SOCKLEN_T 1
9138 _ACEOF
9139
9140
9141 fi
9142
9143
9144 # Check for socket libraries
9145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9146 $as_echo_n "checking for bind in -lsocket... " >&6; }
9147 if test "${ac_cv_lib_socket_bind+set}" = set; then :
9148   $as_echo_n "(cached) " >&6
9149 else
9150   ac_check_lib_save_LIBS=$LIBS
9151 LIBS="-lsocket  $LIBS"
9152 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9153 /* end confdefs.h.  */
9154
9155 /* Override any GCC internal prototype to avoid an error.
9156    Use char because int might match the return type of a GCC
9157    builtin and then its argument prototype would still apply.  */
9158 #ifdef __cplusplus
9159 extern "C"
9160 #endif
9161 char bind ();
9162 int
9163 main ()
9164 {
9165 return bind ();
9166   ;
9167   return 0;
9168 }
9169 _ACEOF
9170 if ac_fn_c_try_link "$LINENO"; then :
9171   ac_cv_lib_socket_bind=yes
9172 else
9173   ac_cv_lib_socket_bind=no
9174 fi
9175 rm -f core conftest.err conftest.$ac_objext \
9176     conftest$ac_exeext conftest.$ac_ext
9177 LIBS=$ac_check_lib_save_LIBS
9178 fi
9179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9180 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9181 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
9182   cat >>confdefs.h <<_ACEOF
9183 #define HAVE_LIBSOCKET 1
9184 _ACEOF
9185
9186   LIBS="-lsocket $LIBS"
9187
9188 fi
9189
9190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9191 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9192 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
9193   $as_echo_n "(cached) " >&6
9194 else
9195   ac_check_lib_save_LIBS=$LIBS
9196 LIBS="-lnsl  $LIBS"
9197 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9198 /* end confdefs.h.  */
9199
9200 /* Override any GCC internal prototype to avoid an error.
9201    Use char because int might match the return type of a GCC
9202    builtin and then its argument prototype would still apply.  */
9203 #ifdef __cplusplus
9204 extern "C"
9205 #endif
9206 char gethostbyname ();
9207 int
9208 main ()
9209 {
9210 return gethostbyname ();
9211   ;
9212   return 0;
9213 }
9214 _ACEOF
9215 if ac_fn_c_try_link "$LINENO"; then :
9216   ac_cv_lib_nsl_gethostbyname=yes
9217 else
9218   ac_cv_lib_nsl_gethostbyname=no
9219 fi
9220 rm -f core conftest.err conftest.$ac_objext \
9221     conftest$ac_exeext conftest.$ac_ext
9222 LIBS=$ac_check_lib_save_LIBS
9223 fi
9224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9225 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9226 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
9227   cat >>confdefs.h <<_ACEOF
9228 #define HAVE_LIBNSL 1
9229 _ACEOF
9230
9231   LIBS="-lnsl $LIBS"
9232
9233 fi
9234
9235
9236 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9237 # using the same condition.
9238
9239   # Use the system's zlib library.
9240   zlibdir="-L\$(top_builddir)/../zlib"
9241   zlibinc="-I\$(top_srcdir)/../zlib"
9242
9243 # Check whether --with-system-zlib was given.
9244 if test "${with_system_zlib+set}" = set; then :
9245   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9246     zlibdir=
9247     zlibinc=
9248   fi
9249
9250 fi
9251
9252
9253
9254
9255
9256 # BFD uses libdl when when plugins enabled.
9257
9258   maybe_plugins=no
9259   for ac_header in dlfcn.h
9260 do :
9261   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9262 "
9263 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
9264   cat >>confdefs.h <<_ACEOF
9265 #define HAVE_DLFCN_H 1
9266 _ACEOF
9267  maybe_plugins=yes
9268 fi
9269
9270 done
9271
9272   for ac_header in windows.h
9273 do :
9274   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9275 "
9276 if test "x$ac_cv_header_windows_h" = x""yes; then :
9277   cat >>confdefs.h <<_ACEOF
9278 #define HAVE_WINDOWS_H 1
9279 _ACEOF
9280  maybe_plugins=yes
9281 fi
9282
9283 done
9284
9285
9286   # Check whether --enable-plugins was given.
9287 if test "${enable_plugins+set}" = set; then :
9288   enableval=$enable_plugins; case "${enableval}" in
9289       no) plugins=no ;;
9290       *) plugins=yes
9291          if test "$maybe_plugins" != "yes" ; then
9292            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9293          fi ;;
9294      esac
9295 else
9296   plugins=$maybe_plugins
9297
9298 fi
9299
9300   if test "$plugins" = "yes"; then
9301     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
9302 $as_echo_n "checking for library containing dlopen... " >&6; }
9303 if test "${ac_cv_search_dlopen+set}" = set; then :
9304   $as_echo_n "(cached) " >&6
9305 else
9306   ac_func_search_save_LIBS=$LIBS
9307 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9308 /* end confdefs.h.  */
9309
9310 /* Override any GCC internal prototype to avoid an error.
9311    Use char because int might match the return type of a GCC
9312    builtin and then its argument prototype would still apply.  */
9313 #ifdef __cplusplus
9314 extern "C"
9315 #endif
9316 char dlopen ();
9317 int
9318 main ()
9319 {
9320 return dlopen ();
9321   ;
9322   return 0;
9323 }
9324 _ACEOF
9325 for ac_lib in '' dl; do
9326   if test -z "$ac_lib"; then
9327     ac_res="none required"
9328   else
9329     ac_res=-l$ac_lib
9330     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9331   fi
9332   if ac_fn_c_try_link "$LINENO"; then :
9333   ac_cv_search_dlopen=$ac_res
9334 fi
9335 rm -f core conftest.err conftest.$ac_objext \
9336     conftest$ac_exeext
9337   if test "${ac_cv_search_dlopen+set}" = set; then :
9338   break
9339 fi
9340 done
9341 if test "${ac_cv_search_dlopen+set}" = set; then :
9342
9343 else
9344   ac_cv_search_dlopen=no
9345 fi
9346 rm conftest.$ac_ext
9347 LIBS=$ac_func_search_save_LIBS
9348 fi
9349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
9350 $as_echo "$ac_cv_search_dlopen" >&6; }
9351 ac_res=$ac_cv_search_dlopen
9352 if test "$ac_res" != no; then :
9353   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9354
9355 fi
9356
9357   fi
9358
9359  if test "$plugins" = yes; then
9360   PLUGINS_TRUE=
9361   PLUGINS_FALSE='#'
9362 else
9363   PLUGINS_TRUE='#'
9364   PLUGINS_FALSE=
9365 fi
9366
9367
9368
9369
9370
9371 # Set options
9372 enable_dlopen=yes
9373
9374
9375
9376
9377   enable_win32_dll=no
9378
9379
9380             # Check whether --enable-shared was given.
9381 if test "${enable_shared+set}" = set; then :
9382   enableval=$enable_shared; p=${PACKAGE-default}
9383     case $enableval in
9384     yes) enable_shared=yes ;;
9385     no) enable_shared=no ;;
9386     *)
9387       enable_shared=no
9388       # Look at the argument we got.  We use all the common list separators.
9389       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9390       for pkg in $enableval; do
9391         IFS="$lt_save_ifs"
9392         if test "X$pkg" = "X$p"; then
9393           enable_shared=yes
9394         fi
9395       done
9396       IFS="$lt_save_ifs"
9397       ;;
9398     esac
9399 else
9400   enable_shared=yes
9401 fi
9402
9403
9404
9405
9406
9407
9408
9409
9410
9411   # Check whether --enable-static was given.
9412 if test "${enable_static+set}" = set; then :
9413   enableval=$enable_static; p=${PACKAGE-default}
9414     case $enableval in
9415     yes) enable_static=yes ;;
9416     no) enable_static=no ;;
9417     *)
9418      enable_static=no
9419       # Look at the argument we got.  We use all the common list separators.
9420       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9421       for pkg in $enableval; do
9422         IFS="$lt_save_ifs"
9423         if test "X$pkg" = "X$p"; then
9424           enable_static=yes
9425         fi
9426       done
9427       IFS="$lt_save_ifs"
9428       ;;
9429     esac
9430 else
9431   enable_static=yes
9432 fi
9433
9434
9435
9436
9437
9438
9439
9440
9441
9442
9443 # Check whether --with-pic was given.
9444 if test "${with_pic+set}" = set; then :
9445   withval=$with_pic; pic_mode="$withval"
9446 else
9447   pic_mode=default
9448 fi
9449
9450
9451 test -z "$pic_mode" && pic_mode=default
9452
9453
9454
9455
9456
9457
9458
9459   # Check whether --enable-fast-install was given.
9460 if test "${enable_fast_install+set}" = set; then :
9461   enableval=$enable_fast_install; p=${PACKAGE-default}
9462     case $enableval in
9463     yes) enable_fast_install=yes ;;
9464     no) enable_fast_install=no ;;
9465     *)
9466       enable_fast_install=no
9467       # Look at the argument we got.  We use all the common list separators.
9468       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9469       for pkg in $enableval; do
9470         IFS="$lt_save_ifs"
9471         if test "X$pkg" = "X$p"; then
9472           enable_fast_install=yes
9473         fi
9474       done
9475       IFS="$lt_save_ifs"
9476       ;;
9477     esac
9478 else
9479   enable_fast_install=yes
9480 fi
9481
9482
9483
9484
9485
9486
9487
9488
9489
9490
9491
9492 # This can be used to rebuild libtool when needed
9493 LIBTOOL_DEPS="$ltmain"
9494
9495 # Always use our own libtool.
9496 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9497
9498
9499
9500
9501
9502
9503
9504
9505
9506
9507
9508
9509
9510
9511
9512
9513
9514
9515
9516
9517
9518
9519
9520
9521
9522
9523 test -z "$LN_S" && LN_S="ln -s"
9524
9525
9526
9527
9528
9529
9530
9531
9532
9533
9534
9535
9536
9537
9538 if test -n "${ZSH_VERSION+set}" ; then
9539    setopt NO_GLOB_SUBST
9540 fi
9541
9542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9543 $as_echo_n "checking for objdir... " >&6; }
9544 if test "${lt_cv_objdir+set}" = set; then :
9545   $as_echo_n "(cached) " >&6
9546 else
9547   rm -f .libs 2>/dev/null
9548 mkdir .libs 2>/dev/null
9549 if test -d .libs; then
9550   lt_cv_objdir=.libs
9551 else
9552   # MS-DOS does not allow filenames that begin with a dot.
9553   lt_cv_objdir=_libs
9554 fi
9555 rmdir .libs 2>/dev/null
9556 fi
9557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9558 $as_echo "$lt_cv_objdir" >&6; }
9559 objdir=$lt_cv_objdir
9560
9561
9562
9563
9564
9565 cat >>confdefs.h <<_ACEOF
9566 #define LT_OBJDIR "$lt_cv_objdir/"
9567 _ACEOF
9568
9569
9570
9571
9572 case $host_os in
9573 aix3*)
9574   # AIX sometimes has problems with the GCC collect2 program.  For some
9575   # reason, if we set the COLLECT_NAMES environment variable, the problems
9576   # vanish in a puff of smoke.
9577   if test "X${COLLECT_NAMES+set}" != Xset; then
9578     COLLECT_NAMES=
9579     export COLLECT_NAMES
9580   fi
9581   ;;
9582 esac
9583
9584 # Global variables:
9585 ofile=libtool
9586 can_build_shared=yes
9587
9588 # All known linkers require a `.a' archive for static linking (except MSVC,
9589 # which needs '.lib').
9590 libext=a
9591
9592 with_gnu_ld="$lt_cv_prog_gnu_ld"
9593
9594 old_CC="$CC"
9595 old_CFLAGS="$CFLAGS"
9596
9597 # Set sane defaults for various variables
9598 test -z "$CC" && CC=cc
9599 test -z "$LTCC" && LTCC=$CC
9600 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9601 test -z "$LD" && LD=ld
9602 test -z "$ac_objext" && ac_objext=o
9603
9604 for cc_temp in $compiler""; do
9605   case $cc_temp in
9606     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9607     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9608     \-*) ;;
9609     *) break;;
9610   esac
9611 done
9612 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9613
9614
9615 # Only perform the check for file, if the check method requires it
9616 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9617 case $deplibs_check_method in
9618 file_magic*)
9619   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9620     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9621 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9622 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9623   $as_echo_n "(cached) " >&6
9624 else
9625   case $MAGIC_CMD in
9626 [\\/*] |  ?:[\\/]*)
9627   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9628   ;;
9629 *)
9630   lt_save_MAGIC_CMD="$MAGIC_CMD"
9631   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9632   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9633   for ac_dir in $ac_dummy; do
9634     IFS="$lt_save_ifs"
9635     test -z "$ac_dir" && ac_dir=.
9636     if test -f $ac_dir/${ac_tool_prefix}file; then
9637       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9638       if test -n "$file_magic_test_file"; then
9639         case $deplibs_check_method in
9640         "file_magic "*)
9641           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9642           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9643           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9644             $EGREP "$file_magic_regex" > /dev/null; then
9645             :
9646           else
9647             cat <<_LT_EOF 1>&2
9648
9649 *** Warning: the command libtool uses to detect shared libraries,
9650 *** $file_magic_cmd, produces output that libtool cannot recognize.
9651 *** The result is that libtool may fail to recognize shared libraries
9652 *** as such.  This will affect the creation of libtool libraries that
9653 *** depend on shared libraries, but programs linked with such libtool
9654 *** libraries will work regardless of this problem.  Nevertheless, you
9655 *** may want to report the problem to your system manager and/or to
9656 *** bug-libtool@gnu.org
9657
9658 _LT_EOF
9659           fi ;;
9660         esac
9661       fi
9662       break
9663     fi
9664   done
9665   IFS="$lt_save_ifs"
9666   MAGIC_CMD="$lt_save_MAGIC_CMD"
9667   ;;
9668 esac
9669 fi
9670
9671 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9672 if test -n "$MAGIC_CMD"; then
9673   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9674 $as_echo "$MAGIC_CMD" >&6; }
9675 else
9676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9677 $as_echo "no" >&6; }
9678 fi
9679
9680
9681
9682
9683
9684 if test -z "$lt_cv_path_MAGIC_CMD"; then
9685   if test -n "$ac_tool_prefix"; then
9686     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9687 $as_echo_n "checking for file... " >&6; }
9688 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9689   $as_echo_n "(cached) " >&6
9690 else
9691   case $MAGIC_CMD in
9692 [\\/*] |  ?:[\\/]*)
9693   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9694   ;;
9695 *)
9696   lt_save_MAGIC_CMD="$MAGIC_CMD"
9697   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9698   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9699   for ac_dir in $ac_dummy; do
9700     IFS="$lt_save_ifs"
9701     test -z "$ac_dir" && ac_dir=.
9702     if test -f $ac_dir/file; then
9703       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9704       if test -n "$file_magic_test_file"; then
9705         case $deplibs_check_method in
9706         "file_magic "*)
9707           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9708           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9709           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9710             $EGREP "$file_magic_regex" > /dev/null; then
9711             :
9712           else
9713             cat <<_LT_EOF 1>&2
9714
9715 *** Warning: the command libtool uses to detect shared libraries,
9716 *** $file_magic_cmd, produces output that libtool cannot recognize.
9717 *** The result is that libtool may fail to recognize shared libraries
9718 *** as such.  This will affect the creation of libtool libraries that
9719 *** depend on shared libraries, but programs linked with such libtool
9720 *** libraries will work regardless of this problem.  Nevertheless, you
9721 *** may want to report the problem to your system manager and/or to
9722 *** bug-libtool@gnu.org
9723
9724 _LT_EOF
9725           fi ;;
9726         esac
9727       fi
9728       break
9729     fi
9730   done
9731   IFS="$lt_save_ifs"
9732   MAGIC_CMD="$lt_save_MAGIC_CMD"
9733   ;;
9734 esac
9735 fi
9736
9737 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9738 if test -n "$MAGIC_CMD"; then
9739   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9740 $as_echo "$MAGIC_CMD" >&6; }
9741 else
9742   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9743 $as_echo "no" >&6; }
9744 fi
9745
9746
9747   else
9748     MAGIC_CMD=:
9749   fi
9750 fi
9751
9752   fi
9753   ;;
9754 esac
9755
9756 # Use C for the default configuration in the libtool script
9757
9758 lt_save_CC="$CC"
9759 ac_ext=c
9760 ac_cpp='$CPP $CPPFLAGS'
9761 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9762 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9763 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9764
9765
9766 # Source file extension for C test sources.
9767 ac_ext=c
9768
9769 # Object file extension for compiled C test sources.
9770 objext=o
9771 objext=$objext
9772
9773 # Code to be used in simple compile tests
9774 lt_simple_compile_test_code="int some_variable = 0;"
9775
9776 # Code to be used in simple link tests
9777 lt_simple_link_test_code='int main(){return(0);}'
9778
9779
9780
9781
9782
9783
9784
9785 # If no C compiler was specified, use CC.
9786 LTCC=${LTCC-"$CC"}
9787
9788 # If no C compiler flags were specified, use CFLAGS.
9789 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9790
9791 # Allow CC to be a program name with arguments.
9792 compiler=$CC
9793
9794 # Save the default compiler, since it gets overwritten when the other
9795 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9796 compiler_DEFAULT=$CC
9797
9798 # save warnings/boilerplate of simple test code
9799 ac_outfile=conftest.$ac_objext
9800 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9801 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9802 _lt_compiler_boilerplate=`cat conftest.err`
9803 $RM conftest*
9804
9805 ac_outfile=conftest.$ac_objext
9806 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9807 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9808 _lt_linker_boilerplate=`cat conftest.err`
9809 $RM -r conftest*
9810
9811
9812 ## CAVEAT EMPTOR:
9813 ## There is no encapsulation within the following macros, do not change
9814 ## the running order or otherwise move them around unless you know exactly
9815 ## what you are doing...
9816 if test -n "$compiler"; then
9817
9818 lt_prog_compiler_no_builtin_flag=
9819
9820 if test "$GCC" = yes; then
9821   case $cc_basename in
9822   nvcc*)
9823     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9824   *)
9825     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9826   esac
9827
9828   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9829 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9830 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9831   $as_echo_n "(cached) " >&6
9832 else
9833   lt_cv_prog_compiler_rtti_exceptions=no
9834    ac_outfile=conftest.$ac_objext
9835    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9836    lt_compiler_flag="-fno-rtti -fno-exceptions"
9837    # Insert the option either (1) after the last *FLAGS variable, or
9838    # (2) before a word containing "conftest.", or (3) at the end.
9839    # Note that $ac_compile itself does not contain backslashes and begins
9840    # with a dollar sign (not a hyphen), so the echo should work correctly.
9841    # The option is referenced via a variable to avoid confusing sed.
9842    lt_compile=`echo "$ac_compile" | $SED \
9843    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9844    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9845    -e 's:$: $lt_compiler_flag:'`
9846    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9847    (eval "$lt_compile" 2>conftest.err)
9848    ac_status=$?
9849    cat conftest.err >&5
9850    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9851    if (exit $ac_status) && test -s "$ac_outfile"; then
9852      # The compiler can only warn and ignore the option if not recognized
9853      # So say no if there are warnings other than the usual output.
9854      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9855      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9856      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9857        lt_cv_prog_compiler_rtti_exceptions=yes
9858      fi
9859    fi
9860    $RM conftest*
9861
9862 fi
9863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9864 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9865
9866 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9867     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9868 else
9869     :
9870 fi
9871
9872 fi
9873
9874
9875
9876
9877
9878
9879   lt_prog_compiler_wl=
9880 lt_prog_compiler_pic=
9881 lt_prog_compiler_static=
9882
9883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9884 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9885
9886   if test "$GCC" = yes; then
9887     lt_prog_compiler_wl='-Wl,'
9888     lt_prog_compiler_static='-static'
9889
9890     case $host_os in
9891       aix*)
9892       # All AIX code is PIC.
9893       if test "$host_cpu" = ia64; then
9894         # AIX 5 now supports IA64 processor
9895         lt_prog_compiler_static='-Bstatic'
9896       fi
9897       lt_prog_compiler_pic='-fPIC'
9898       ;;
9899
9900     amigaos*)
9901       case $host_cpu in
9902       powerpc)
9903             # see comment about AmigaOS4 .so support
9904             lt_prog_compiler_pic='-fPIC'
9905         ;;
9906       m68k)
9907             # FIXME: we need at least 68020 code to build shared libraries, but
9908             # adding the `-m68020' flag to GCC prevents building anything better,
9909             # like `-m68040'.
9910             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9911         ;;
9912       esac
9913       ;;
9914
9915     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9916       # PIC is the default for these OSes.
9917       ;;
9918
9919     mingw* | cygwin* | pw32* | os2* | cegcc*)
9920       # This hack is so that the source file can tell whether it is being
9921       # built for inclusion in a dll (and should export symbols for example).
9922       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9923       # (--disable-auto-import) libraries
9924       lt_prog_compiler_pic='-DDLL_EXPORT'
9925       ;;
9926
9927     darwin* | rhapsody*)
9928       # PIC is the default on this platform
9929       # Common symbols not allowed in MH_DYLIB files
9930       lt_prog_compiler_pic='-fno-common'
9931       ;;
9932
9933     haiku*)
9934       # PIC is the default for Haiku.
9935       # The "-static" flag exists, but is broken.
9936       lt_prog_compiler_static=
9937       ;;
9938
9939     hpux*)
9940       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9941       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9942       # sets the default TLS model and affects inlining.
9943       case $host_cpu in
9944       hppa*64*)
9945         # +Z the default
9946         ;;
9947       *)
9948         lt_prog_compiler_pic='-fPIC'
9949         ;;
9950       esac
9951       ;;
9952
9953     interix[3-9]*)
9954       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9955       # Instead, we relocate shared libraries at runtime.
9956       ;;
9957
9958     msdosdjgpp*)
9959       # Just because we use GCC doesn't mean we suddenly get shared libraries
9960       # on systems that don't support them.
9961       lt_prog_compiler_can_build_shared=no
9962       enable_shared=no
9963       ;;
9964
9965     *nto* | *qnx*)
9966       # QNX uses GNU C++, but need to define -shared option too, otherwise
9967       # it will coredump.
9968       lt_prog_compiler_pic='-fPIC -shared'
9969       ;;
9970
9971     sysv4*MP*)
9972       if test -d /usr/nec; then
9973         lt_prog_compiler_pic=-Kconform_pic
9974       fi
9975       ;;
9976
9977     *)
9978       lt_prog_compiler_pic='-fPIC'
9979       ;;
9980     esac
9981
9982     case $cc_basename in
9983     nvcc*) # Cuda Compiler Driver 2.2
9984       lt_prog_compiler_wl='-Xlinker '
9985       lt_prog_compiler_pic='-Xcompiler -fPIC'
9986       ;;
9987     esac
9988   else
9989     # PORTME Check for flag to pass linker flags through the system compiler.
9990     case $host_os in
9991     aix*)
9992       lt_prog_compiler_wl='-Wl,'
9993       if test "$host_cpu" = ia64; then
9994         # AIX 5 now supports IA64 processor
9995         lt_prog_compiler_static='-Bstatic'
9996       else
9997         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9998       fi
9999       ;;
10000
10001     mingw* | cygwin* | pw32* | os2* | cegcc*)
10002       # This hack is so that the source file can tell whether it is being
10003       # built for inclusion in a dll (and should export symbols for example).
10004       lt_prog_compiler_pic='-DDLL_EXPORT'
10005       ;;
10006
10007     hpux9* | hpux10* | hpux11*)
10008       lt_prog_compiler_wl='-Wl,'
10009       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10010       # not for PA HP-UX.
10011       case $host_cpu in
10012       hppa*64*|ia64*)
10013         # +Z the default
10014         ;;
10015       *)
10016         lt_prog_compiler_pic='+Z'
10017         ;;
10018       esac
10019       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10020       lt_prog_compiler_static='${wl}-a ${wl}archive'
10021       ;;
10022
10023     irix5* | irix6* | nonstopux*)
10024       lt_prog_compiler_wl='-Wl,'
10025       # PIC (with -KPIC) is the default.
10026       lt_prog_compiler_static='-non_shared'
10027       ;;
10028
10029     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10030       case $cc_basename in
10031       # old Intel for x86_64 which still supported -KPIC.
10032       ecc*)
10033         lt_prog_compiler_wl='-Wl,'
10034         lt_prog_compiler_pic='-KPIC'
10035         lt_prog_compiler_static='-static'
10036         ;;
10037       # icc used to be incompatible with GCC.
10038       # ICC 10 doesn't accept -KPIC any more.
10039       icc* | ifort*)
10040         lt_prog_compiler_wl='-Wl,'
10041         lt_prog_compiler_pic='-fPIC'
10042         lt_prog_compiler_static='-static'
10043         ;;
10044       # Lahey Fortran 8.1.
10045       lf95*)
10046         lt_prog_compiler_wl='-Wl,'
10047         lt_prog_compiler_pic='--shared'
10048         lt_prog_compiler_static='--static'
10049         ;;
10050       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10051         # Portland Group compilers (*not* the Pentium gcc compiler,
10052         # which looks to be a dead project)
10053         lt_prog_compiler_wl='-Wl,'
10054         lt_prog_compiler_pic='-fpic'
10055         lt_prog_compiler_static='-Bstatic'
10056         ;;
10057       ccc*)
10058         lt_prog_compiler_wl='-Wl,'
10059         # All Alpha code is PIC.
10060         lt_prog_compiler_static='-non_shared'
10061         ;;
10062       xl* | bgxl* | bgf* | mpixl*)
10063         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10064         lt_prog_compiler_wl='-Wl,'
10065         lt_prog_compiler_pic='-qpic'
10066         lt_prog_compiler_static='-qstaticlink'
10067         ;;
10068       *)
10069         case `$CC -V 2>&1 | sed 5q` in
10070         *Sun\ F* | *Sun*Fortran*)
10071           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10072           lt_prog_compiler_pic='-KPIC'
10073           lt_prog_compiler_static='-Bstatic'
10074           lt_prog_compiler_wl=''
10075           ;;
10076         *Sun\ C*)
10077           # Sun C 5.9
10078           lt_prog_compiler_pic='-KPIC'
10079           lt_prog_compiler_static='-Bstatic'
10080           lt_prog_compiler_wl='-Wl,'
10081           ;;
10082         esac
10083         ;;
10084       esac
10085       ;;
10086
10087     newsos6)
10088       lt_prog_compiler_pic='-KPIC'
10089       lt_prog_compiler_static='-Bstatic'
10090       ;;
10091
10092     *nto* | *qnx*)
10093       # QNX uses GNU C++, but need to define -shared option too, otherwise
10094       # it will coredump.
10095       lt_prog_compiler_pic='-fPIC -shared'
10096       ;;
10097
10098     osf3* | osf4* | osf5*)
10099       lt_prog_compiler_wl='-Wl,'
10100       # All OSF/1 code is PIC.
10101       lt_prog_compiler_static='-non_shared'
10102       ;;
10103
10104     rdos*)
10105       lt_prog_compiler_static='-non_shared'
10106       ;;
10107
10108     solaris*)
10109       lt_prog_compiler_pic='-KPIC'
10110       lt_prog_compiler_static='-Bstatic'
10111       case $cc_basename in
10112       f77* | f90* | f95*)
10113         lt_prog_compiler_wl='-Qoption ld ';;
10114       *)
10115         lt_prog_compiler_wl='-Wl,';;
10116       esac
10117       ;;
10118
10119     sunos4*)
10120       lt_prog_compiler_wl='-Qoption ld '
10121       lt_prog_compiler_pic='-PIC'
10122       lt_prog_compiler_static='-Bstatic'
10123       ;;
10124
10125     sysv4 | sysv4.2uw2* | sysv4.3*)
10126       lt_prog_compiler_wl='-Wl,'
10127       lt_prog_compiler_pic='-KPIC'
10128       lt_prog_compiler_static='-Bstatic'
10129       ;;
10130
10131     sysv4*MP*)
10132       if test -d /usr/nec ;then
10133         lt_prog_compiler_pic='-Kconform_pic'
10134         lt_prog_compiler_static='-Bstatic'
10135       fi
10136       ;;
10137
10138     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10139       lt_prog_compiler_wl='-Wl,'
10140       lt_prog_compiler_pic='-KPIC'
10141       lt_prog_compiler_static='-Bstatic'
10142       ;;
10143
10144     unicos*)
10145       lt_prog_compiler_wl='-Wl,'
10146       lt_prog_compiler_can_build_shared=no
10147       ;;
10148
10149     uts4*)
10150       lt_prog_compiler_pic='-pic'
10151       lt_prog_compiler_static='-Bstatic'
10152       ;;
10153
10154     *)
10155       lt_prog_compiler_can_build_shared=no
10156       ;;
10157     esac
10158   fi
10159
10160 case $host_os in
10161   # For platforms which do not support PIC, -DPIC is meaningless:
10162   *djgpp*)
10163     lt_prog_compiler_pic=
10164     ;;
10165   *)
10166     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10167     ;;
10168 esac
10169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10170 $as_echo "$lt_prog_compiler_pic" >&6; }
10171
10172
10173
10174
10175
10176
10177 #
10178 # Check to make sure the PIC flag actually works.
10179 #
10180 if test -n "$lt_prog_compiler_pic"; then
10181   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10182 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10183 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
10184   $as_echo_n "(cached) " >&6
10185 else
10186   lt_cv_prog_compiler_pic_works=no
10187    ac_outfile=conftest.$ac_objext
10188    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10189    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10190    # Insert the option either (1) after the last *FLAGS variable, or
10191    # (2) before a word containing "conftest.", or (3) at the end.
10192    # Note that $ac_compile itself does not contain backslashes and begins
10193    # with a dollar sign (not a hyphen), so the echo should work correctly.
10194    # The option is referenced via a variable to avoid confusing sed.
10195    lt_compile=`echo "$ac_compile" | $SED \
10196    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10197    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10198    -e 's:$: $lt_compiler_flag:'`
10199    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10200    (eval "$lt_compile" 2>conftest.err)
10201    ac_status=$?
10202    cat conftest.err >&5
10203    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10204    if (exit $ac_status) && test -s "$ac_outfile"; then
10205      # The compiler can only warn and ignore the option if not recognized
10206      # So say no if there are warnings other than the usual output.
10207      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10208      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10209      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10210        lt_cv_prog_compiler_pic_works=yes
10211      fi
10212    fi
10213    $RM conftest*
10214
10215 fi
10216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10217 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10218
10219 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10220     case $lt_prog_compiler_pic in
10221      "" | " "*) ;;
10222      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10223      esac
10224 else
10225     lt_prog_compiler_pic=
10226      lt_prog_compiler_can_build_shared=no
10227 fi
10228
10229 fi
10230
10231
10232
10233
10234
10235
10236 #
10237 # Check to make sure the static flag actually works.
10238 #
10239 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10241 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10242 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
10243   $as_echo_n "(cached) " >&6
10244 else
10245   lt_cv_prog_compiler_static_works=no
10246    save_LDFLAGS="$LDFLAGS"
10247    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10248    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10249    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10250      # The linker can only warn and ignore the option if not recognized
10251      # So say no if there are warnings
10252      if test -s conftest.err; then
10253        # Append any errors to the config.log.
10254        cat conftest.err 1>&5
10255        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10256        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10257        if diff conftest.exp conftest.er2 >/dev/null; then
10258          lt_cv_prog_compiler_static_works=yes
10259        fi
10260      else
10261        lt_cv_prog_compiler_static_works=yes
10262      fi
10263    fi
10264    $RM -r conftest*
10265    LDFLAGS="$save_LDFLAGS"
10266
10267 fi
10268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10269 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10270
10271 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10272     :
10273 else
10274     lt_prog_compiler_static=
10275 fi
10276
10277
10278
10279
10280
10281
10282
10283   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10284 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10285 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10286   $as_echo_n "(cached) " >&6
10287 else
10288   lt_cv_prog_compiler_c_o=no
10289    $RM -r conftest 2>/dev/null
10290    mkdir conftest
10291    cd conftest
10292    mkdir out
10293    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10294
10295    lt_compiler_flag="-o out/conftest2.$ac_objext"
10296    # Insert the option either (1) after the last *FLAGS variable, or
10297    # (2) before a word containing "conftest.", or (3) at the end.
10298    # Note that $ac_compile itself does not contain backslashes and begins
10299    # with a dollar sign (not a hyphen), so the echo should work correctly.
10300    lt_compile=`echo "$ac_compile" | $SED \
10301    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10302    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10303    -e 's:$: $lt_compiler_flag:'`
10304    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10305    (eval "$lt_compile" 2>out/conftest.err)
10306    ac_status=$?
10307    cat out/conftest.err >&5
10308    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10309    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10310    then
10311      # The compiler can only warn and ignore the option if not recognized
10312      # So say no if there are warnings
10313      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10314      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10315      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10316        lt_cv_prog_compiler_c_o=yes
10317      fi
10318    fi
10319    chmod u+w . 2>&5
10320    $RM conftest*
10321    # SGI C++ compiler will create directory out/ii_files/ for
10322    # template instantiation
10323    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10324    $RM out/* && rmdir out
10325    cd ..
10326    $RM -r conftest
10327    $RM conftest*
10328
10329 fi
10330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10331 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10332
10333
10334
10335
10336
10337
10338   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10339 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10340 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10341   $as_echo_n "(cached) " >&6
10342 else
10343   lt_cv_prog_compiler_c_o=no
10344    $RM -r conftest 2>/dev/null
10345    mkdir conftest
10346    cd conftest
10347    mkdir out
10348    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10349
10350    lt_compiler_flag="-o out/conftest2.$ac_objext"
10351    # Insert the option either (1) after the last *FLAGS variable, or
10352    # (2) before a word containing "conftest.", or (3) at the end.
10353    # Note that $ac_compile itself does not contain backslashes and begins
10354    # with a dollar sign (not a hyphen), so the echo should work correctly.
10355    lt_compile=`echo "$ac_compile" | $SED \
10356    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10357    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10358    -e 's:$: $lt_compiler_flag:'`
10359    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10360    (eval "$lt_compile" 2>out/conftest.err)
10361    ac_status=$?
10362    cat out/conftest.err >&5
10363    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10364    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10365    then
10366      # The compiler can only warn and ignore the option if not recognized
10367      # So say no if there are warnings
10368      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10369      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10370      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10371        lt_cv_prog_compiler_c_o=yes
10372      fi
10373    fi
10374    chmod u+w . 2>&5
10375    $RM conftest*
10376    # SGI C++ compiler will create directory out/ii_files/ for
10377    # template instantiation
10378    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10379    $RM out/* && rmdir out
10380    cd ..
10381    $RM -r conftest
10382    $RM conftest*
10383
10384 fi
10385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10386 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10387
10388
10389
10390
10391 hard_links="nottested"
10392 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10393   # do not overwrite the value of need_locks provided by the user
10394   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10395 $as_echo_n "checking if we can lock with hard links... " >&6; }
10396   hard_links=yes
10397   $RM conftest*
10398   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10399   touch conftest.a
10400   ln conftest.a conftest.b 2>&5 || hard_links=no
10401   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10402   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10403 $as_echo "$hard_links" >&6; }
10404   if test "$hard_links" = no; then
10405     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10406 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10407     need_locks=warn
10408   fi
10409 else
10410   need_locks=no
10411 fi
10412
10413
10414
10415
10416
10417
10418   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10419 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10420
10421   runpath_var=
10422   allow_undefined_flag=
10423   always_export_symbols=no
10424   archive_cmds=
10425   archive_expsym_cmds=
10426   compiler_needs_object=no
10427   enable_shared_with_static_runtimes=no
10428   export_dynamic_flag_spec=
10429   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10430   hardcode_automatic=no
10431   hardcode_direct=no
10432   hardcode_direct_absolute=no
10433   hardcode_libdir_flag_spec=
10434   hardcode_libdir_flag_spec_ld=
10435   hardcode_libdir_separator=
10436   hardcode_minus_L=no
10437   hardcode_shlibpath_var=unsupported
10438   inherit_rpath=no
10439   link_all_deplibs=unknown
10440   module_cmds=
10441   module_expsym_cmds=
10442   old_archive_from_new_cmds=
10443   old_archive_from_expsyms_cmds=
10444   thread_safe_flag_spec=
10445   whole_archive_flag_spec=
10446   # include_expsyms should be a list of space-separated symbols to be *always*
10447   # included in the symbol list
10448   include_expsyms=
10449   # exclude_expsyms can be an extended regexp of symbols to exclude
10450   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10451   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10452   # as well as any symbol that contains `d'.
10453   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10454   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10455   # platforms (ab)use it in PIC code, but their linkers get confused if
10456   # the symbol is explicitly referenced.  Since portable code cannot
10457   # rely on this symbol name, it's probably fine to never include it in
10458   # preloaded symbol tables.
10459   # Exclude shared library initialization/finalization symbols.
10460   extract_expsyms_cmds=
10461
10462   case $host_os in
10463   cygwin* | mingw* | pw32* | cegcc*)
10464     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10465     # When not using gcc, we currently assume that we are using
10466     # Microsoft Visual C++.
10467     if test "$GCC" != yes; then
10468       with_gnu_ld=no
10469     fi
10470     ;;
10471   interix*)
10472     # we just hope/assume this is gcc and not c89 (= MSVC++)
10473     with_gnu_ld=yes
10474     ;;
10475   openbsd*)
10476     with_gnu_ld=no
10477     ;;
10478   esac
10479
10480   ld_shlibs=yes
10481
10482   # On some targets, GNU ld is compatible enough with the native linker
10483   # that we're better off using the native interface for both.
10484   lt_use_gnu_ld_interface=no
10485   if test "$with_gnu_ld" = yes; then
10486     case $host_os in
10487       aix*)
10488         # The AIX port of GNU ld has always aspired to compatibility
10489         # with the native linker.  However, as the warning in the GNU ld
10490         # block says, versions before 2.19.5* couldn't really create working
10491         # shared libraries, regardless of the interface used.
10492         case `$LD -v 2>&1` in
10493           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10494           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10495           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10496           *)
10497             lt_use_gnu_ld_interface=yes
10498             ;;
10499         esac
10500         ;;
10501       *)
10502         lt_use_gnu_ld_interface=yes
10503         ;;
10504     esac
10505   fi
10506
10507   if test "$lt_use_gnu_ld_interface" = yes; then
10508     # If archive_cmds runs LD, not CC, wlarc should be empty
10509     wlarc='${wl}'
10510
10511     # Set some defaults for GNU ld with shared library support. These
10512     # are reset later if shared libraries are not supported. Putting them
10513     # here allows them to be overridden if necessary.
10514     runpath_var=LD_RUN_PATH
10515     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10516     export_dynamic_flag_spec='${wl}--export-dynamic'
10517     # ancient GNU ld didn't support --whole-archive et. al.
10518     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10519       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10520     else
10521       whole_archive_flag_spec=
10522     fi
10523     supports_anon_versioning=no
10524     case `$LD -v 2>&1` in
10525       *GNU\ gold*) supports_anon_versioning=yes ;;
10526       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10527       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10528       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10529       *\ 2.11.*) ;; # other 2.11 versions
10530       *) supports_anon_versioning=yes ;;
10531     esac
10532
10533     # See if GNU ld supports shared libraries.
10534     case $host_os in
10535     aix[3-9]*)
10536       # On AIX/PPC, the GNU linker is very broken
10537       if test "$host_cpu" != ia64; then
10538         ld_shlibs=no
10539         cat <<_LT_EOF 1>&2
10540
10541 *** Warning: the GNU linker, at least up to release 2.19, is reported
10542 *** to be unable to reliably create shared libraries on AIX.
10543 *** Therefore, libtool is disabling shared libraries support.  If you
10544 *** really care for shared libraries, you may want to install binutils
10545 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10546 *** You will then need to restart the configuration process.
10547
10548 _LT_EOF
10549       fi
10550       ;;
10551
10552     amigaos*)
10553       case $host_cpu in
10554       powerpc)
10555             # see comment about AmigaOS4 .so support
10556             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10557             archive_expsym_cmds=''
10558         ;;
10559       m68k)
10560             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10561             hardcode_libdir_flag_spec='-L$libdir'
10562             hardcode_minus_L=yes
10563         ;;
10564       esac
10565       ;;
10566
10567     beos*)
10568       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10569         allow_undefined_flag=unsupported
10570         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10571         # support --undefined.  This deserves some investigation.  FIXME
10572         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10573       else
10574         ld_shlibs=no
10575       fi
10576       ;;
10577
10578     cygwin* | mingw* | pw32* | cegcc*)
10579       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10580       # as there is no search path for DLLs.
10581       hardcode_libdir_flag_spec='-L$libdir'
10582       export_dynamic_flag_spec='${wl}--export-all-symbols'
10583       allow_undefined_flag=unsupported
10584       always_export_symbols=no
10585       enable_shared_with_static_runtimes=yes
10586       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10587
10588       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10589         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10590         # If the export-symbols file already is a .def file (1st line
10591         # is EXPORTS), use it as is; otherwise, prepend...
10592         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10593           cp $export_symbols $output_objdir/$soname.def;
10594         else
10595           echo EXPORTS > $output_objdir/$soname.def;
10596           cat $export_symbols >> $output_objdir/$soname.def;
10597         fi~
10598         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10599       else
10600         ld_shlibs=no
10601       fi
10602       ;;
10603
10604     haiku*)
10605       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10606       link_all_deplibs=yes
10607       ;;
10608
10609     interix[3-9]*)
10610       hardcode_direct=no
10611       hardcode_shlibpath_var=no
10612       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10613       export_dynamic_flag_spec='${wl}-E'
10614       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10615       # Instead, shared libraries are loaded at an image base (0x10000000 by
10616       # default) and relocated if they conflict, which is a slow very memory
10617       # consuming and fragmenting process.  To avoid this, we pick a random,
10618       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10619       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10620       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10621       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10622       ;;
10623
10624     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10625       tmp_diet=no
10626       if test "$host_os" = linux-dietlibc; then
10627         case $cc_basename in
10628           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10629         esac
10630       fi
10631       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10632          && test "$tmp_diet" = no
10633       then
10634         tmp_addflag=' $pic_flag'
10635         tmp_sharedflag='-shared'
10636         case $cc_basename,$host_cpu in
10637         pgcc*)                          # Portland Group C compiler
10638           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'
10639           tmp_addflag=' $pic_flag'
10640           ;;
10641         pgf77* | pgf90* | pgf95* | pgfortran*)
10642                                         # Portland Group f77 and f90 compilers
10643           whole_archive_flag_spec='${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'
10644           tmp_addflag=' $pic_flag -Mnomain' ;;
10645         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10646           tmp_addflag=' -i_dynamic' ;;
10647         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10648           tmp_addflag=' -i_dynamic -nofor_main' ;;
10649         ifc* | ifort*)                  # Intel Fortran compiler
10650           tmp_addflag=' -nofor_main' ;;
10651         lf95*)                          # Lahey Fortran 8.1
10652           whole_archive_flag_spec=
10653           tmp_sharedflag='--shared' ;;
10654         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10655           tmp_sharedflag='-qmkshrobj'
10656           tmp_addflag= ;;
10657         nvcc*)  # Cuda Compiler Driver 2.2
10658           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10659           compiler_needs_object=yes
10660           ;;
10661         esac
10662         case `$CC -V 2>&1 | sed 5q` in
10663         *Sun\ C*)                       # Sun C 5.9
10664           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\"` ${wl}--no-whole-archive'
10665           compiler_needs_object=yes
10666           tmp_sharedflag='-G' ;;
10667         *Sun\ F*)                       # Sun Fortran 8.3
10668           tmp_sharedflag='-G' ;;
10669         esac
10670         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10671
10672         if test "x$supports_anon_versioning" = xyes; then
10673           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10674             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10675             echo "local: *; };" >> $output_objdir/$libname.ver~
10676             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10677         fi
10678
10679         case $cc_basename in
10680         xlf* | bgf* | bgxlf* | mpixlf*)
10681           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10682           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10683           hardcode_libdir_flag_spec=
10684           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10685           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10686           if test "x$supports_anon_versioning" = xyes; then
10687             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10688               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10689               echo "local: *; };" >> $output_objdir/$libname.ver~
10690               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10691           fi
10692           ;;
10693         esac
10694       else
10695         ld_shlibs=no
10696       fi
10697       ;;
10698
10699     netbsd*)
10700       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10701         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10702         wlarc=
10703       else
10704         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10705         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10706       fi
10707       ;;
10708
10709     solaris*)
10710       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10711         ld_shlibs=no
10712         cat <<_LT_EOF 1>&2
10713
10714 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10715 *** create shared libraries on Solaris systems.  Therefore, libtool
10716 *** is disabling shared libraries support.  We urge you to upgrade GNU
10717 *** binutils to release 2.9.1 or newer.  Another option is to modify
10718 *** your PATH or compiler configuration so that the native linker is
10719 *** used, and then restart.
10720
10721 _LT_EOF
10722       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10723         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10724         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10725       else
10726         ld_shlibs=no
10727       fi
10728       ;;
10729
10730     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10731       case `$LD -v 2>&1` in
10732         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10733         ld_shlibs=no
10734         cat <<_LT_EOF 1>&2
10735
10736 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10737 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10738 *** is disabling shared libraries support.  We urge you to upgrade GNU
10739 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10740 *** your PATH or compiler configuration so that the native linker is
10741 *** used, and then restart.
10742
10743 _LT_EOF
10744         ;;
10745         *)
10746           # For security reasons, it is highly recommended that you always
10747           # use absolute paths for naming shared libraries, and exclude the
10748           # DT_RUNPATH tag from executables and libraries.  But doing so
10749           # requires that you compile everything twice, which is a pain.
10750           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10751             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10752             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10753             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10754           else
10755             ld_shlibs=no
10756           fi
10757         ;;
10758       esac
10759       ;;
10760
10761     sunos4*)
10762       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10763       wlarc=
10764       hardcode_direct=yes
10765       hardcode_shlibpath_var=no
10766       ;;
10767
10768     *)
10769       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10770         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10771         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10772       else
10773         ld_shlibs=no
10774       fi
10775       ;;
10776     esac
10777
10778     if test "$ld_shlibs" = no; then
10779       runpath_var=
10780       hardcode_libdir_flag_spec=
10781       export_dynamic_flag_spec=
10782       whole_archive_flag_spec=
10783     fi
10784   else
10785     # PORTME fill in a description of your system's linker (not GNU ld)
10786     case $host_os in
10787     aix3*)
10788       allow_undefined_flag=unsupported
10789       always_export_symbols=yes
10790       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10791       # Note: this linker hardcodes the directories in LIBPATH if there
10792       # are no directories specified by -L.
10793       hardcode_minus_L=yes
10794       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10795         # Neither direct hardcoding nor static linking is supported with a
10796         # broken collect2.
10797         hardcode_direct=unsupported
10798       fi
10799       ;;
10800
10801     aix[4-9]*)
10802       if test "$host_cpu" = ia64; then
10803         # On IA64, the linker does run time linking by default, so we don't
10804         # have to do anything special.
10805         aix_use_runtimelinking=no
10806         exp_sym_flag='-Bexport'
10807         no_entry_flag=""
10808       else
10809         # If we're using GNU nm, then we don't want the "-C" option.
10810         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10811         # Also, AIX nm treats weak defined symbols like other global
10812         # defined symbols, whereas GNU nm marks them as "W".
10813         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10814           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10815         else
10816           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10817         fi
10818         aix_use_runtimelinking=no
10819
10820         # Test if we are trying to use run time linking or normal
10821         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10822         # need to do runtime linking.
10823         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10824           for ld_flag in $LDFLAGS; do
10825           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10826             aix_use_runtimelinking=yes
10827             break
10828           fi
10829           done
10830           ;;
10831         esac
10832
10833         exp_sym_flag='-bexport'
10834         no_entry_flag='-bnoentry'
10835       fi
10836
10837       # When large executables or shared objects are built, AIX ld can
10838       # have problems creating the table of contents.  If linking a library
10839       # or program results in "error TOC overflow" add -mminimal-toc to
10840       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10841       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10842
10843       archive_cmds=''
10844       hardcode_direct=yes
10845       hardcode_direct_absolute=yes
10846       hardcode_libdir_separator=':'
10847       link_all_deplibs=yes
10848       file_list_spec='${wl}-f,'
10849
10850       if test "$GCC" = yes; then
10851         case $host_os in aix4.[012]|aix4.[012].*)
10852         # We only want to do this on AIX 4.2 and lower, the check
10853         # below for broken collect2 doesn't work under 4.3+
10854           collect2name=`${CC} -print-prog-name=collect2`
10855           if test -f "$collect2name" &&
10856            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10857           then
10858           # We have reworked collect2
10859           :
10860           else
10861           # We have old collect2
10862           hardcode_direct=unsupported
10863           # It fails to find uninstalled libraries when the uninstalled
10864           # path is not listed in the libpath.  Setting hardcode_minus_L
10865           # to unsupported forces relinking
10866           hardcode_minus_L=yes
10867           hardcode_libdir_flag_spec='-L$libdir'
10868           hardcode_libdir_separator=
10869           fi
10870           ;;
10871         esac
10872         shared_flag='-shared'
10873         if test "$aix_use_runtimelinking" = yes; then
10874           shared_flag="$shared_flag "'${wl}-G'
10875         fi
10876       else
10877         # not using gcc
10878         if test "$host_cpu" = ia64; then
10879         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10880         # chokes on -Wl,-G. The following line is correct:
10881           shared_flag='-G'
10882         else
10883           if test "$aix_use_runtimelinking" = yes; then
10884             shared_flag='${wl}-G'
10885           else
10886             shared_flag='${wl}-bM:SRE'
10887           fi
10888         fi
10889       fi
10890
10891       export_dynamic_flag_spec='${wl}-bexpall'
10892       # It seems that -bexpall does not export symbols beginning with
10893       # underscore (_), so it is better to generate a list of symbols to export.
10894       always_export_symbols=yes
10895       if test "$aix_use_runtimelinking" = yes; then
10896         # Warning - without using the other runtime loading flags (-brtl),
10897         # -berok will link without error, but may produce a broken library.
10898         allow_undefined_flag='-berok'
10899         # Determine the default libpath from the value encoded in an
10900         # empty executable.
10901         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10902 /* end confdefs.h.  */
10903
10904 int
10905 main ()
10906 {
10907
10908   ;
10909   return 0;
10910 }
10911 _ACEOF
10912 if ac_fn_c_try_link "$LINENO"; then :
10913
10914 lt_aix_libpath_sed='
10915     /Import File Strings/,/^$/ {
10916         /^0/ {
10917             s/^0  *\(.*\)$/\1/
10918             p
10919         }
10920     }'
10921 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10922 # Check for a 64-bit object if we didn't find anything.
10923 if test -z "$aix_libpath"; then
10924   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10925 fi
10926 fi
10927 rm -f core conftest.err conftest.$ac_objext \
10928     conftest$ac_exeext conftest.$ac_ext
10929 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10930
10931         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10932         archive_expsym_cmds='$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 $shared_flag"
10933       else
10934         if test "$host_cpu" = ia64; then
10935           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10936           allow_undefined_flag="-z nodefs"
10937           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10938         else
10939          # Determine the default libpath from the value encoded in an
10940          # empty executable.
10941          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10942 /* end confdefs.h.  */
10943
10944 int
10945 main ()
10946 {
10947
10948   ;
10949   return 0;
10950 }
10951 _ACEOF
10952 if ac_fn_c_try_link "$LINENO"; then :
10953
10954 lt_aix_libpath_sed='
10955     /Import File Strings/,/^$/ {
10956         /^0/ {
10957             s/^0  *\(.*\)$/\1/
10958             p
10959         }
10960     }'
10961 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10962 # Check for a 64-bit object if we didn't find anything.
10963 if test -z "$aix_libpath"; then
10964   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10965 fi
10966 fi
10967 rm -f core conftest.err conftest.$ac_objext \
10968     conftest$ac_exeext conftest.$ac_ext
10969 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10970
10971          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10972           # Warning - without using the other run time loading flags,
10973           # -berok will link without error, but may produce a broken library.
10974           no_undefined_flag=' ${wl}-bernotok'
10975           allow_undefined_flag=' ${wl}-berok'
10976           if test "$with_gnu_ld" = yes; then
10977             # We only use this code for GNU lds that support --whole-archive.
10978             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10979           else
10980             # Exported symbols can be pulled into shared objects from archives
10981             whole_archive_flag_spec='$convenience'
10982           fi
10983           archive_cmds_need_lc=yes
10984           # This is similar to how AIX traditionally builds its shared libraries.
10985           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'
10986         fi
10987       fi
10988       ;;
10989
10990     amigaos*)
10991       case $host_cpu in
10992       powerpc)
10993             # see comment about AmigaOS4 .so support
10994             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10995             archive_expsym_cmds=''
10996         ;;
10997       m68k)
10998             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10999             hardcode_libdir_flag_spec='-L$libdir'
11000             hardcode_minus_L=yes
11001         ;;
11002       esac
11003       ;;
11004
11005     bsdi[45]*)
11006       export_dynamic_flag_spec=-rdynamic
11007       ;;
11008
11009     cygwin* | mingw* | pw32* | cegcc*)
11010       # When not using gcc, we currently assume that we are using
11011       # Microsoft Visual C++.
11012       # hardcode_libdir_flag_spec is actually meaningless, as there is
11013       # no search path for DLLs.
11014       hardcode_libdir_flag_spec=' '
11015       allow_undefined_flag=unsupported
11016       # Tell ltmain to make .lib files, not .a files.
11017       libext=lib
11018       # Tell ltmain to make .dll files, not .so files.
11019       shrext_cmds=".dll"
11020       # FIXME: Setting linknames here is a bad hack.
11021       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11022       # The linker will automatically build a .lib file if we build a DLL.
11023       old_archive_from_new_cmds='true'
11024       # FIXME: Should let the user specify the lib program.
11025       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11026       fix_srcfile_path='`cygpath -w "$srcfile"`'
11027       enable_shared_with_static_runtimes=yes
11028       ;;
11029
11030     darwin* | rhapsody*)
11031
11032
11033   archive_cmds_need_lc=no
11034   hardcode_direct=no
11035   hardcode_automatic=yes
11036   hardcode_shlibpath_var=unsupported
11037   if test "$lt_cv_ld_force_load" = "yes"; then
11038     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11039   else
11040     whole_archive_flag_spec=''
11041   fi
11042   link_all_deplibs=yes
11043   allow_undefined_flag="$_lt_dar_allow_undefined"
11044   case $cc_basename in
11045      ifort*) _lt_dar_can_shared=yes ;;
11046      *) _lt_dar_can_shared=$GCC ;;
11047   esac
11048   if test "$_lt_dar_can_shared" = "yes"; then
11049     output_verbose_link_cmd=func_echo_all
11050     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11051     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11052     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}${_lt_dsymutil}"
11053     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11054
11055   else
11056   ld_shlibs=no
11057   fi
11058
11059       ;;
11060
11061     dgux*)
11062       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11063       hardcode_libdir_flag_spec='-L$libdir'
11064       hardcode_shlibpath_var=no
11065       ;;
11066
11067     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11068     # support.  Future versions do this automatically, but an explicit c++rt0.o
11069     # does not break anything, and helps significantly (at the cost of a little
11070     # extra space).
11071     freebsd2.2*)
11072       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11073       hardcode_libdir_flag_spec='-R$libdir'
11074       hardcode_direct=yes
11075       hardcode_shlibpath_var=no
11076       ;;
11077
11078     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11079     freebsd2.*)
11080       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11081       hardcode_direct=yes
11082       hardcode_minus_L=yes
11083       hardcode_shlibpath_var=no
11084       ;;
11085
11086     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11087     freebsd* | dragonfly*)
11088       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11089       hardcode_libdir_flag_spec='-R$libdir'
11090       hardcode_direct=yes
11091       hardcode_shlibpath_var=no
11092       ;;
11093
11094     hpux9*)
11095       if test "$GCC" = yes; then
11096         archive_cmds='$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 $lib'
11097       else
11098         archive_cmds='$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 $lib'
11099       fi
11100       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11101       hardcode_libdir_separator=:
11102       hardcode_direct=yes
11103
11104       # hardcode_minus_L: Not really in the search PATH,
11105       # but as the default location of the library.
11106       hardcode_minus_L=yes
11107       export_dynamic_flag_spec='${wl}-E'
11108       ;;
11109
11110     hpux10*)
11111       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11112         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11113       else
11114         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11115       fi
11116       if test "$with_gnu_ld" = no; then
11117         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11118         hardcode_libdir_flag_spec_ld='+b $libdir'
11119         hardcode_libdir_separator=:
11120         hardcode_direct=yes
11121         hardcode_direct_absolute=yes
11122         export_dynamic_flag_spec='${wl}-E'
11123         # hardcode_minus_L: Not really in the search PATH,
11124         # but as the default location of the library.
11125         hardcode_minus_L=yes
11126       fi
11127       ;;
11128
11129     hpux11*)
11130       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11131         case $host_cpu in
11132         hppa*64*)
11133           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11134           ;;
11135         ia64*)
11136           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11137           ;;
11138         *)
11139           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11140           ;;
11141         esac
11142       else
11143         case $host_cpu in
11144         hppa*64*)
11145           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11146           ;;
11147         ia64*)
11148           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11149           ;;
11150         *)
11151
11152           # Older versions of the 11.00 compiler do not understand -b yet
11153           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11154           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11155 $as_echo_n "checking if $CC understands -b... " >&6; }
11156 if test "${lt_cv_prog_compiler__b+set}" = set; then :
11157   $as_echo_n "(cached) " >&6
11158 else
11159   lt_cv_prog_compiler__b=no
11160    save_LDFLAGS="$LDFLAGS"
11161    LDFLAGS="$LDFLAGS -b"
11162    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11163    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11164      # The linker can only warn and ignore the option if not recognized
11165      # So say no if there are warnings
11166      if test -s conftest.err; then
11167        # Append any errors to the config.log.
11168        cat conftest.err 1>&5
11169        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11170        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11171        if diff conftest.exp conftest.er2 >/dev/null; then
11172          lt_cv_prog_compiler__b=yes
11173        fi
11174      else
11175        lt_cv_prog_compiler__b=yes
11176      fi
11177    fi
11178    $RM -r conftest*
11179    LDFLAGS="$save_LDFLAGS"
11180
11181 fi
11182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11183 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11184
11185 if test x"$lt_cv_prog_compiler__b" = xyes; then
11186     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11187 else
11188     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11189 fi
11190
11191           ;;
11192         esac
11193       fi
11194       if test "$with_gnu_ld" = no; then
11195         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11196         hardcode_libdir_separator=:
11197
11198         case $host_cpu in
11199         hppa*64*|ia64*)
11200           hardcode_direct=no
11201           hardcode_shlibpath_var=no
11202           ;;
11203         *)
11204           hardcode_direct=yes
11205           hardcode_direct_absolute=yes
11206           export_dynamic_flag_spec='${wl}-E'
11207
11208           # hardcode_minus_L: Not really in the search PATH,
11209           # but as the default location of the library.
11210           hardcode_minus_L=yes
11211           ;;
11212         esac
11213       fi
11214       ;;
11215
11216     irix5* | irix6* | nonstopux*)
11217       if test "$GCC" = yes; then
11218         archive_cmds='$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 $lib'
11219         # Try to use the -exported_symbol ld option, if it does not
11220         # work, assume that -exports_file does not work either and
11221         # implicitly export all symbols.
11222         save_LDFLAGS="$LDFLAGS"
11223         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11224         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11225 /* end confdefs.h.  */
11226 int foo(void) {}
11227 _ACEOF
11228 if ac_fn_c_try_link "$LINENO"; then :
11229   archive_expsym_cmds='$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 $lib'
11230
11231 fi
11232 rm -f core conftest.err conftest.$ac_objext \
11233     conftest$ac_exeext conftest.$ac_ext
11234         LDFLAGS="$save_LDFLAGS"
11235       else
11236         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11237         archive_expsym_cmds='$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 $lib'
11238       fi
11239       archive_cmds_need_lc='no'
11240       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11241       hardcode_libdir_separator=:
11242       inherit_rpath=yes
11243       link_all_deplibs=yes
11244       ;;
11245
11246     netbsd*)
11247       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11248         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11249       else
11250         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11251       fi
11252       hardcode_libdir_flag_spec='-R$libdir'
11253       hardcode_direct=yes
11254       hardcode_shlibpath_var=no
11255       ;;
11256
11257     newsos6)
11258       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11259       hardcode_direct=yes
11260       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11261       hardcode_libdir_separator=:
11262       hardcode_shlibpath_var=no
11263       ;;
11264
11265     *nto* | *qnx*)
11266       ;;
11267
11268     openbsd*)
11269       if test -f /usr/libexec/ld.so; then
11270         hardcode_direct=yes
11271         hardcode_shlibpath_var=no
11272         hardcode_direct_absolute=yes
11273         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11274           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11275           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11276           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11277           export_dynamic_flag_spec='${wl}-E'
11278         else
11279           case $host_os in
11280            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11281              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11282              hardcode_libdir_flag_spec='-R$libdir'
11283              ;;
11284            *)
11285              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11286              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11287              ;;
11288           esac
11289         fi
11290       else
11291         ld_shlibs=no
11292       fi
11293       ;;
11294
11295     os2*)
11296       hardcode_libdir_flag_spec='-L$libdir'
11297       hardcode_minus_L=yes
11298       allow_undefined_flag=unsupported
11299       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'
11300       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11301       ;;
11302
11303     osf3*)
11304       if test "$GCC" = yes; then
11305         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11306         archive_cmds='$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 $lib'
11307       else
11308         allow_undefined_flag=' -expect_unresolved \*'
11309         archive_cmds='$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 $lib'
11310       fi
11311       archive_cmds_need_lc='no'
11312       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11313       hardcode_libdir_separator=:
11314       ;;
11315
11316     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11317       if test "$GCC" = yes; then
11318         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11319         archive_cmds='$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 $lib'
11320         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11321       else
11322         allow_undefined_flag=' -expect_unresolved \*'
11323         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'
11324         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~
11325         $CC -shared${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'
11326
11327         # Both c and cxx compiler support -rpath directly
11328         hardcode_libdir_flag_spec='-rpath $libdir'
11329       fi
11330       archive_cmds_need_lc='no'
11331       hardcode_libdir_separator=:
11332       ;;
11333
11334     solaris*)
11335       no_undefined_flag=' -z defs'
11336       if test "$GCC" = yes; then
11337         wlarc='${wl}'
11338         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11339         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11340           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11341       else
11342         case `$CC -V 2>&1` in
11343         *"Compilers 5.0"*)
11344           wlarc=''
11345           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11346           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11347           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11348           ;;
11349         *)
11350           wlarc='${wl}'
11351           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11352           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11353           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11354           ;;
11355         esac
11356       fi
11357       hardcode_libdir_flag_spec='-R$libdir'
11358       hardcode_shlibpath_var=no
11359       case $host_os in
11360       solaris2.[0-5] | solaris2.[0-5].*) ;;
11361       *)
11362         # The compiler driver will combine and reorder linker options,
11363         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11364         # but is careful enough not to reorder.
11365         # Supported since Solaris 2.6 (maybe 2.5.1?)
11366         if test "$GCC" = yes; then
11367           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11368         else
11369           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11370         fi
11371         ;;
11372       esac
11373       link_all_deplibs=yes
11374       ;;
11375
11376     sunos4*)
11377       if test "x$host_vendor" = xsequent; then
11378         # Use $CC to link under sequent, because it throws in some extra .o
11379         # files that make .init and .fini sections work.
11380         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11381       else
11382         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11383       fi
11384       hardcode_libdir_flag_spec='-L$libdir'
11385       hardcode_direct=yes
11386       hardcode_minus_L=yes
11387       hardcode_shlibpath_var=no
11388       ;;
11389
11390     sysv4)
11391       case $host_vendor in
11392         sni)
11393           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11394           hardcode_direct=yes # is this really true???
11395         ;;
11396         siemens)
11397           ## LD is ld it makes a PLAMLIB
11398           ## CC just makes a GrossModule.
11399           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11400           reload_cmds='$CC -r -o $output$reload_objs'
11401           hardcode_direct=no
11402         ;;
11403         motorola)
11404           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11405           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11406         ;;
11407       esac
11408       runpath_var='LD_RUN_PATH'
11409       hardcode_shlibpath_var=no
11410       ;;
11411
11412     sysv4.3*)
11413       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11414       hardcode_shlibpath_var=no
11415       export_dynamic_flag_spec='-Bexport'
11416       ;;
11417
11418     sysv4*MP*)
11419       if test -d /usr/nec; then
11420         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11421         hardcode_shlibpath_var=no
11422         runpath_var=LD_RUN_PATH
11423         hardcode_runpath_var=yes
11424         ld_shlibs=yes
11425       fi
11426       ;;
11427
11428     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11429       no_undefined_flag='${wl}-z,text'
11430       archive_cmds_need_lc=no
11431       hardcode_shlibpath_var=no
11432       runpath_var='LD_RUN_PATH'
11433
11434       if test "$GCC" = yes; then
11435         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11436         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11437       else
11438         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11439         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11440       fi
11441       ;;
11442
11443     sysv5* | sco3.2v5* | sco5v6*)
11444       # Note: We can NOT use -z defs as we might desire, because we do not
11445       # link with -lc, and that would cause any symbols used from libc to
11446       # always be unresolved, which means just about no library would
11447       # ever link correctly.  If we're not using GNU ld we use -z text
11448       # though, which does catch some bad symbols but isn't as heavy-handed
11449       # as -z defs.
11450       no_undefined_flag='${wl}-z,text'
11451       allow_undefined_flag='${wl}-z,nodefs'
11452       archive_cmds_need_lc=no
11453       hardcode_shlibpath_var=no
11454       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11455       hardcode_libdir_separator=':'
11456       link_all_deplibs=yes
11457       export_dynamic_flag_spec='${wl}-Bexport'
11458       runpath_var='LD_RUN_PATH'
11459
11460       if test "$GCC" = yes; then
11461         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11462         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11463       else
11464         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11465         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11466       fi
11467       ;;
11468
11469     uts4*)
11470       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11471       hardcode_libdir_flag_spec='-L$libdir'
11472       hardcode_shlibpath_var=no
11473       ;;
11474
11475     *)
11476       ld_shlibs=no
11477       ;;
11478     esac
11479
11480     if test x$host_vendor = xsni; then
11481       case $host in
11482       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11483         export_dynamic_flag_spec='${wl}-Blargedynsym'
11484         ;;
11485       esac
11486     fi
11487   fi
11488
11489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11490 $as_echo "$ld_shlibs" >&6; }
11491 test "$ld_shlibs" = no && can_build_shared=no
11492
11493 with_gnu_ld=$with_gnu_ld
11494
11495
11496
11497
11498
11499
11500
11501
11502
11503
11504
11505
11506
11507
11508
11509 #
11510 # Do we need to explicitly link libc?
11511 #
11512 case "x$archive_cmds_need_lc" in
11513 x|xyes)
11514   # Assume -lc should be added
11515   archive_cmds_need_lc=yes
11516
11517   if test "$enable_shared" = yes && test "$GCC" = yes; then
11518     case $archive_cmds in
11519     *'~'*)
11520       # FIXME: we may have to deal with multi-command sequences.
11521       ;;
11522     '$CC '*)
11523       # Test whether the compiler implicitly links with -lc since on some
11524       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11525       # to ld, don't add -lc before -lgcc.
11526       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11527 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11528 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11529   $as_echo_n "(cached) " >&6
11530 else
11531   $RM conftest*
11532         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11533
11534         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11535   (eval $ac_compile) 2>&5
11536   ac_status=$?
11537   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11538   test $ac_status = 0; } 2>conftest.err; then
11539           soname=conftest
11540           lib=conftest
11541           libobjs=conftest.$ac_objext
11542           deplibs=
11543           wl=$lt_prog_compiler_wl
11544           pic_flag=$lt_prog_compiler_pic
11545           compiler_flags=-v
11546           linker_flags=-v
11547           verstring=
11548           output_objdir=.
11549           libname=conftest
11550           lt_save_allow_undefined_flag=$allow_undefined_flag
11551           allow_undefined_flag=
11552           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11553   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11554   ac_status=$?
11555   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11556   test $ac_status = 0; }
11557           then
11558             lt_cv_archive_cmds_need_lc=no
11559           else
11560             lt_cv_archive_cmds_need_lc=yes
11561           fi
11562           allow_undefined_flag=$lt_save_allow_undefined_flag
11563         else
11564           cat conftest.err 1>&5
11565         fi
11566         $RM conftest*
11567
11568 fi
11569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11570 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11571       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11572       ;;
11573     esac
11574   fi
11575   ;;
11576 esac
11577
11578
11579
11580
11581
11582
11583
11584
11585
11586
11587
11588
11589
11590
11591
11592
11593
11594
11595
11596
11597
11598
11599
11600
11601
11602
11603
11604
11605
11606
11607
11608
11609
11610
11611
11612
11613
11614
11615
11616
11617
11618
11619
11620
11621
11622
11623
11624
11625
11626
11627
11628
11629
11630
11631
11632
11633
11634
11635
11636
11637
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649
11650
11651
11652
11653
11654
11655
11656
11657
11658
11659
11660
11661
11662
11663
11664
11665
11666
11667
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11735 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11736
11737 if test "$GCC" = yes; then
11738   case $host_os in
11739     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11740     *) lt_awk_arg="/^libraries:/" ;;
11741   esac
11742   case $host_os in
11743     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11744     *) lt_sed_strip_eq="s,=/,/,g" ;;
11745   esac
11746   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11747   case $lt_search_path_spec in
11748   *\;*)
11749     # if the path contains ";" then we assume it to be the separator
11750     # otherwise default to the standard path separator (i.e. ":") - it is
11751     # assumed that no part of a normal pathname contains ";" but that should
11752     # okay in the real world where ";" in dirpaths is itself problematic.
11753     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11754     ;;
11755   *)
11756     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11757     ;;
11758   esac
11759   # Ok, now we have the path, separated by spaces, we can step through it
11760   # and add multilib dir if necessary.
11761   lt_tmp_lt_search_path_spec=
11762   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11763   for lt_sys_path in $lt_search_path_spec; do
11764     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11765       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11766     else
11767       test -d "$lt_sys_path" && \
11768         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11769     fi
11770   done
11771   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11772 BEGIN {RS=" "; FS="/|\n";} {
11773   lt_foo="";
11774   lt_count=0;
11775   for (lt_i = NF; lt_i > 0; lt_i--) {
11776     if ($lt_i != "" && $lt_i != ".") {
11777       if ($lt_i == "..") {
11778         lt_count++;
11779       } else {
11780         if (lt_count == 0) {
11781           lt_foo="/" $lt_i lt_foo;
11782         } else {
11783           lt_count--;
11784         }
11785       }
11786     }
11787   }
11788   if (lt_foo != "") { lt_freq[lt_foo]++; }
11789   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11790 }'`
11791   # AWK program above erroneously prepends '/' to C:/dos/paths
11792   # for these hosts.
11793   case $host_os in
11794     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11795       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11796   esac
11797   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11798 else
11799   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11800 fi
11801 library_names_spec=
11802 libname_spec='lib$name'
11803 soname_spec=
11804 shrext_cmds=".so"
11805 postinstall_cmds=
11806 postuninstall_cmds=
11807 finish_cmds=
11808 finish_eval=
11809 shlibpath_var=
11810 shlibpath_overrides_runpath=unknown
11811 version_type=none
11812 dynamic_linker="$host_os ld.so"
11813 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11814 need_lib_prefix=unknown
11815 hardcode_into_libs=no
11816
11817 # when you set need_version to no, make sure it does not cause -set_version
11818 # flags to be left without arguments
11819 need_version=unknown
11820
11821 case $host_os in
11822 aix3*)
11823   version_type=linux
11824   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11825   shlibpath_var=LIBPATH
11826
11827   # AIX 3 has no versioning support, so we append a major version to the name.
11828   soname_spec='${libname}${release}${shared_ext}$major'
11829   ;;
11830
11831 aix[4-9]*)
11832   version_type=linux
11833   need_lib_prefix=no
11834   need_version=no
11835   hardcode_into_libs=yes
11836   if test "$host_cpu" = ia64; then
11837     # AIX 5 supports IA64
11838     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11839     shlibpath_var=LD_LIBRARY_PATH
11840   else
11841     # With GCC up to 2.95.x, collect2 would create an import file
11842     # for dependence libraries.  The import file would start with
11843     # the line `#! .'.  This would cause the generated library to
11844     # depend on `.', always an invalid library.  This was fixed in
11845     # development snapshots of GCC prior to 3.0.
11846     case $host_os in
11847       aix4 | aix4.[01] | aix4.[01].*)
11848       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11849            echo ' yes '
11850            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11851         :
11852       else
11853         can_build_shared=no
11854       fi
11855       ;;
11856     esac
11857     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11858     # soname into executable. Probably we can add versioning support to
11859     # collect2, so additional links can be useful in future.
11860     if test "$aix_use_runtimelinking" = yes; then
11861       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11862       # instead of lib<name>.a to let people know that these are not
11863       # typical AIX shared libraries.
11864       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11865     else
11866       # We preserve .a as extension for shared libraries through AIX4.2
11867       # and later when we are not doing run time linking.
11868       library_names_spec='${libname}${release}.a $libname.a'
11869       soname_spec='${libname}${release}${shared_ext}$major'
11870     fi
11871     shlibpath_var=LIBPATH
11872   fi
11873   ;;
11874
11875 amigaos*)
11876   case $host_cpu in
11877   powerpc)
11878     # Since July 2007 AmigaOS4 officially supports .so libraries.
11879     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11880     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11881     ;;
11882   m68k)
11883     library_names_spec='$libname.ixlibrary $libname.a'
11884     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11885     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 ${libname}_ixlibrary.a || exit 1; done'
11886     ;;
11887   esac
11888   ;;
11889
11890 beos*)
11891   library_names_spec='${libname}${shared_ext}'
11892   dynamic_linker="$host_os ld.so"
11893   shlibpath_var=LIBRARY_PATH
11894   ;;
11895
11896 bsdi[45]*)
11897   version_type=linux
11898   need_version=no
11899   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11900   soname_spec='${libname}${release}${shared_ext}$major'
11901   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11902   shlibpath_var=LD_LIBRARY_PATH
11903   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11904   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11905   # the default ld.so.conf also contains /usr/contrib/lib and
11906   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11907   # libtool to hard-code these into programs
11908   ;;
11909
11910 cygwin* | mingw* | pw32* | cegcc*)
11911   version_type=windows
11912   shrext_cmds=".dll"
11913   need_version=no
11914   need_lib_prefix=no
11915
11916   case $GCC,$host_os in
11917   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11918     library_names_spec='$libname.dll.a'
11919     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11920     postinstall_cmds='base_file=`basename \${file}`~
11921       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11922       dldir=$destdir/`dirname \$dlpath`~
11923       test -d \$dldir || mkdir -p \$dldir~
11924       $install_prog $dir/$dlname \$dldir/$dlname~
11925       chmod a+x \$dldir/$dlname~
11926       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11927         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11928       fi'
11929     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11930       dlpath=$dir/\$dldll~
11931        $RM \$dlpath'
11932     shlibpath_overrides_runpath=yes
11933
11934     case $host_os in
11935     cygwin*)
11936       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11937       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11938
11939       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11940       ;;
11941     mingw* | cegcc*)
11942       # MinGW DLLs use traditional 'lib' prefix
11943       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11944       ;;
11945     pw32*)
11946       # pw32 DLLs use 'pw' prefix rather than 'lib'
11947       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11948       ;;
11949     esac
11950     ;;
11951
11952   *)
11953     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11954     ;;
11955   esac
11956   dynamic_linker='Win32 ld.exe'
11957   # FIXME: first we should search . and the directory the executable is in
11958   shlibpath_var=PATH
11959   ;;
11960
11961 darwin* | rhapsody*)
11962   dynamic_linker="$host_os dyld"
11963   version_type=darwin
11964   need_lib_prefix=no
11965   need_version=no
11966   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11967   soname_spec='${libname}${release}${major}$shared_ext'
11968   shlibpath_overrides_runpath=yes
11969   shlibpath_var=DYLD_LIBRARY_PATH
11970   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11971
11972   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11973   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11974   ;;
11975
11976 dgux*)
11977   version_type=linux
11978   need_lib_prefix=no
11979   need_version=no
11980   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11981   soname_spec='${libname}${release}${shared_ext}$major'
11982   shlibpath_var=LD_LIBRARY_PATH
11983   ;;
11984
11985 freebsd* | dragonfly*)
11986   # DragonFly does not have aout.  When/if they implement a new
11987   # versioning mechanism, adjust this.
11988   if test -x /usr/bin/objformat; then
11989     objformat=`/usr/bin/objformat`
11990   else
11991     case $host_os in
11992     freebsd[23].*) objformat=aout ;;
11993     *) objformat=elf ;;
11994     esac
11995   fi
11996   version_type=freebsd-$objformat
11997   case $version_type in
11998     freebsd-elf*)
11999       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12000       need_version=no
12001       need_lib_prefix=no
12002       ;;
12003     freebsd-*)
12004       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12005       need_version=yes
12006       ;;
12007   esac
12008   shlibpath_var=LD_LIBRARY_PATH
12009   case $host_os in
12010   freebsd2.*)
12011     shlibpath_overrides_runpath=yes
12012     ;;
12013   freebsd3.[01]* | freebsdelf3.[01]*)
12014     shlibpath_overrides_runpath=yes
12015     hardcode_into_libs=yes
12016     ;;
12017   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12018   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12019     shlibpath_overrides_runpath=no
12020     hardcode_into_libs=yes
12021     ;;
12022   *) # from 4.6 on, and DragonFly
12023     shlibpath_overrides_runpath=yes
12024     hardcode_into_libs=yes
12025     ;;
12026   esac
12027   ;;
12028
12029 gnu*)
12030   version_type=linux
12031   need_lib_prefix=no
12032   need_version=no
12033   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12034   soname_spec='${libname}${release}${shared_ext}$major'
12035   shlibpath_var=LD_LIBRARY_PATH
12036   hardcode_into_libs=yes
12037   ;;
12038
12039 haiku*)
12040   version_type=linux
12041   need_lib_prefix=no
12042   need_version=no
12043   dynamic_linker="$host_os runtime_loader"
12044   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12045   soname_spec='${libname}${release}${shared_ext}$major'
12046   shlibpath_var=LIBRARY_PATH
12047   shlibpath_overrides_runpath=yes
12048   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12049   hardcode_into_libs=yes
12050   ;;
12051
12052 hpux9* | hpux10* | hpux11*)
12053   # Give a soname corresponding to the major version so that dld.sl refuses to
12054   # link against other versions.
12055   version_type=sunos
12056   need_lib_prefix=no
12057   need_version=no
12058   case $host_cpu in
12059   ia64*)
12060     shrext_cmds='.so'
12061     hardcode_into_libs=yes
12062     dynamic_linker="$host_os dld.so"
12063     shlibpath_var=LD_LIBRARY_PATH
12064     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12065     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12066     soname_spec='${libname}${release}${shared_ext}$major'
12067     if test "X$HPUX_IA64_MODE" = X32; then
12068       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12069     else
12070       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12071     fi
12072     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12073     ;;
12074   hppa*64*)
12075     shrext_cmds='.sl'
12076     hardcode_into_libs=yes
12077     dynamic_linker="$host_os dld.sl"
12078     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12079     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12080     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12081     soname_spec='${libname}${release}${shared_ext}$major'
12082     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12083     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12084     ;;
12085   *)
12086     shrext_cmds='.sl'
12087     dynamic_linker="$host_os dld.sl"
12088     shlibpath_var=SHLIB_PATH
12089     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12090     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12091     soname_spec='${libname}${release}${shared_ext}$major'
12092     ;;
12093   esac
12094   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12095   postinstall_cmds='chmod 555 $lib'
12096   # or fails outright, so override atomically:
12097   install_override_mode=555
12098   ;;
12099
12100 interix[3-9]*)
12101   version_type=linux
12102   need_lib_prefix=no
12103   need_version=no
12104   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12105   soname_spec='${libname}${release}${shared_ext}$major'
12106   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12107   shlibpath_var=LD_LIBRARY_PATH
12108   shlibpath_overrides_runpath=no
12109   hardcode_into_libs=yes
12110   ;;
12111
12112 irix5* | irix6* | nonstopux*)
12113   case $host_os in
12114     nonstopux*) version_type=nonstopux ;;
12115     *)
12116         if test "$lt_cv_prog_gnu_ld" = yes; then
12117                 version_type=linux
12118         else
12119                 version_type=irix
12120         fi ;;
12121   esac
12122   need_lib_prefix=no
12123   need_version=no
12124   soname_spec='${libname}${release}${shared_ext}$major'
12125   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12126   case $host_os in
12127   irix5* | nonstopux*)
12128     libsuff= shlibsuff=
12129     ;;
12130   *)
12131     case $LD in # libtool.m4 will add one of these switches to LD
12132     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12133       libsuff= shlibsuff= libmagic=32-bit;;
12134     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12135       libsuff=32 shlibsuff=N32 libmagic=N32;;
12136     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12137       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12138     *) libsuff= shlibsuff= libmagic=never-match;;
12139     esac
12140     ;;
12141   esac
12142   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12143   shlibpath_overrides_runpath=no
12144   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12145   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12146   hardcode_into_libs=yes
12147   ;;
12148
12149 # No shared lib support for Linux oldld, aout, or coff.
12150 linux*oldld* | linux*aout* | linux*coff*)
12151   dynamic_linker=no
12152   ;;
12153
12154 # This must be Linux ELF.
12155 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12156   version_type=linux
12157   need_lib_prefix=no
12158   need_version=no
12159   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12160   soname_spec='${libname}${release}${shared_ext}$major'
12161   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12162   shlibpath_var=LD_LIBRARY_PATH
12163   shlibpath_overrides_runpath=no
12164
12165   # Some binutils ld are patched to set DT_RUNPATH
12166   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
12167   $as_echo_n "(cached) " >&6
12168 else
12169   lt_cv_shlibpath_overrides_runpath=no
12170     save_LDFLAGS=$LDFLAGS
12171     save_libdir=$libdir
12172     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12173          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12174     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12175 /* end confdefs.h.  */
12176
12177 int
12178 main ()
12179 {
12180
12181   ;
12182   return 0;
12183 }
12184 _ACEOF
12185 if ac_fn_c_try_link "$LINENO"; then :
12186   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12187   lt_cv_shlibpath_overrides_runpath=yes
12188 fi
12189 fi
12190 rm -f core conftest.err conftest.$ac_objext \
12191     conftest$ac_exeext conftest.$ac_ext
12192     LDFLAGS=$save_LDFLAGS
12193     libdir=$save_libdir
12194
12195 fi
12196
12197   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12198
12199   # This implies no fast_install, which is unacceptable.
12200   # Some rework will be needed to allow for fast_install
12201   # before this can be enabled.
12202   hardcode_into_libs=yes
12203
12204   # Append ld.so.conf contents to the search path
12205   if test -f /etc/ld.so.conf; then
12206     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' ' '`
12207     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12208   fi
12209
12210   # We used to test for /lib/ld.so.1 and disable shared libraries on
12211   # powerpc, because MkLinux only supported shared libraries with the
12212   # GNU dynamic linker.  Since this was broken with cross compilers,
12213   # most powerpc-linux boxes support dynamic linking these days and
12214   # people can always --disable-shared, the test was removed, and we
12215   # assume the GNU/Linux dynamic linker is in use.
12216   dynamic_linker='GNU/Linux ld.so'
12217   ;;
12218
12219 netbsd*)
12220   version_type=sunos
12221   need_lib_prefix=no
12222   need_version=no
12223   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12224     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12225     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12226     dynamic_linker='NetBSD (a.out) ld.so'
12227   else
12228     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12229     soname_spec='${libname}${release}${shared_ext}$major'
12230     dynamic_linker='NetBSD ld.elf_so'
12231   fi
12232   shlibpath_var=LD_LIBRARY_PATH
12233   shlibpath_overrides_runpath=yes
12234   hardcode_into_libs=yes
12235   ;;
12236
12237 newsos6)
12238   version_type=linux
12239   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12240   shlibpath_var=LD_LIBRARY_PATH
12241   shlibpath_overrides_runpath=yes
12242   ;;
12243
12244 *nto* | *qnx*)
12245   version_type=qnx
12246   need_lib_prefix=no
12247   need_version=no
12248   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12249   soname_spec='${libname}${release}${shared_ext}$major'
12250   shlibpath_var=LD_LIBRARY_PATH
12251   shlibpath_overrides_runpath=no
12252   hardcode_into_libs=yes
12253   dynamic_linker='ldqnx.so'
12254   ;;
12255
12256 openbsd*)
12257   version_type=sunos
12258   sys_lib_dlsearch_path_spec="/usr/lib"
12259   need_lib_prefix=no
12260   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12261   case $host_os in
12262     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12263     *)                          need_version=no  ;;
12264   esac
12265   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12266   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12267   shlibpath_var=LD_LIBRARY_PATH
12268   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12269     case $host_os in
12270       openbsd2.[89] | openbsd2.[89].*)
12271         shlibpath_overrides_runpath=no
12272         ;;
12273       *)
12274         shlibpath_overrides_runpath=yes
12275         ;;
12276       esac
12277   else
12278     shlibpath_overrides_runpath=yes
12279   fi
12280   ;;
12281
12282 os2*)
12283   libname_spec='$name'
12284   shrext_cmds=".dll"
12285   need_lib_prefix=no
12286   library_names_spec='$libname${shared_ext} $libname.a'
12287   dynamic_linker='OS/2 ld.exe'
12288   shlibpath_var=LIBPATH
12289   ;;
12290
12291 osf3* | osf4* | osf5*)
12292   version_type=osf
12293   need_lib_prefix=no
12294   need_version=no
12295   soname_spec='${libname}${release}${shared_ext}$major'
12296   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12297   shlibpath_var=LD_LIBRARY_PATH
12298   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12299   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12300   ;;
12301
12302 rdos*)
12303   dynamic_linker=no
12304   ;;
12305
12306 solaris*)
12307   version_type=linux
12308   need_lib_prefix=no
12309   need_version=no
12310   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12311   soname_spec='${libname}${release}${shared_ext}$major'
12312   shlibpath_var=LD_LIBRARY_PATH
12313   shlibpath_overrides_runpath=yes
12314   hardcode_into_libs=yes
12315   # ldd complains unless libraries are executable
12316   postinstall_cmds='chmod +x $lib'
12317   ;;
12318
12319 sunos4*)
12320   version_type=sunos
12321   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12322   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12323   shlibpath_var=LD_LIBRARY_PATH
12324   shlibpath_overrides_runpath=yes
12325   if test "$with_gnu_ld" = yes; then
12326     need_lib_prefix=no
12327   fi
12328   need_version=yes
12329   ;;
12330
12331 sysv4 | sysv4.3*)
12332   version_type=linux
12333   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12334   soname_spec='${libname}${release}${shared_ext}$major'
12335   shlibpath_var=LD_LIBRARY_PATH
12336   case $host_vendor in
12337     sni)
12338       shlibpath_overrides_runpath=no
12339       need_lib_prefix=no
12340       runpath_var=LD_RUN_PATH
12341       ;;
12342     siemens)
12343       need_lib_prefix=no
12344       ;;
12345     motorola)
12346       need_lib_prefix=no
12347       need_version=no
12348       shlibpath_overrides_runpath=no
12349       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12350       ;;
12351   esac
12352   ;;
12353
12354 sysv4*MP*)
12355   if test -d /usr/nec ;then
12356     version_type=linux
12357     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12358     soname_spec='$libname${shared_ext}.$major'
12359     shlibpath_var=LD_LIBRARY_PATH
12360   fi
12361   ;;
12362
12363 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12364   version_type=freebsd-elf
12365   need_lib_prefix=no
12366   need_version=no
12367   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12368   soname_spec='${libname}${release}${shared_ext}$major'
12369   shlibpath_var=LD_LIBRARY_PATH
12370   shlibpath_overrides_runpath=yes
12371   hardcode_into_libs=yes
12372   if test "$with_gnu_ld" = yes; then
12373     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12374   else
12375     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12376     case $host_os in
12377       sco3.2v5*)
12378         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12379         ;;
12380     esac
12381   fi
12382   sys_lib_dlsearch_path_spec='/usr/lib'
12383   ;;
12384
12385 tpf*)
12386   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12387   version_type=linux
12388   need_lib_prefix=no
12389   need_version=no
12390   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12391   shlibpath_var=LD_LIBRARY_PATH
12392   shlibpath_overrides_runpath=no
12393   hardcode_into_libs=yes
12394   ;;
12395
12396 uts4*)
12397   version_type=linux
12398   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12399   soname_spec='${libname}${release}${shared_ext}$major'
12400   shlibpath_var=LD_LIBRARY_PATH
12401   ;;
12402
12403 *)
12404   dynamic_linker=no
12405   ;;
12406 esac
12407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12408 $as_echo "$dynamic_linker" >&6; }
12409 test "$dynamic_linker" = no && can_build_shared=no
12410
12411 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12412 if test "$GCC" = yes; then
12413   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12414 fi
12415
12416 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12417   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12418 fi
12419 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12420   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12421 fi
12422
12423
12424
12425
12426
12427
12428
12429
12430
12431
12432
12433
12434
12435
12436
12437
12438
12439
12440
12441
12442
12443
12444
12445
12446
12447
12448
12449
12450
12451
12452
12453
12454
12455
12456
12457
12458
12459
12460
12461
12462
12463
12464
12465
12466
12467
12468
12469
12470
12471
12472
12473
12474
12475
12476
12477
12478
12479
12480
12481
12482
12483
12484
12485
12486
12487
12488
12489
12490
12491
12492
12493
12494
12495
12496
12497
12498
12499
12500
12501
12502
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12515 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12516 hardcode_action=
12517 if test -n "$hardcode_libdir_flag_spec" ||
12518    test -n "$runpath_var" ||
12519    test "X$hardcode_automatic" = "Xyes" ; then
12520
12521   # We can hardcode non-existent directories.
12522   if test "$hardcode_direct" != no &&
12523      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12524      # have to relink, otherwise we might link with an installed library
12525      # when we should be linking with a yet-to-be-installed one
12526      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12527      test "$hardcode_minus_L" != no; then
12528     # Linking always hardcodes the temporary library directory.
12529     hardcode_action=relink
12530   else
12531     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12532     hardcode_action=immediate
12533   fi
12534 else
12535   # We cannot hardcode anything, or else we can only hardcode existing
12536   # directories.
12537   hardcode_action=unsupported
12538 fi
12539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12540 $as_echo "$hardcode_action" >&6; }
12541
12542 if test "$hardcode_action" = relink ||
12543    test "$inherit_rpath" = yes; then
12544   # Fast installation is not supported
12545   enable_fast_install=no
12546 elif test "$shlibpath_overrides_runpath" = yes ||
12547      test "$enable_shared" = no; then
12548   # Fast installation is not necessary
12549   enable_fast_install=needless
12550 fi
12551
12552
12553
12554
12555
12556
12557   if test "x$enable_dlopen" != xyes; then
12558   enable_dlopen=unknown
12559   enable_dlopen_self=unknown
12560   enable_dlopen_self_static=unknown
12561 else
12562   lt_cv_dlopen=no
12563   lt_cv_dlopen_libs=
12564
12565   case $host_os in
12566   beos*)
12567     lt_cv_dlopen="load_add_on"
12568     lt_cv_dlopen_libs=
12569     lt_cv_dlopen_self=yes
12570     ;;
12571
12572   mingw* | pw32* | cegcc*)
12573     lt_cv_dlopen="LoadLibrary"
12574     lt_cv_dlopen_libs=
12575     ;;
12576
12577   cygwin*)
12578     lt_cv_dlopen="dlopen"
12579     lt_cv_dlopen_libs=
12580     ;;
12581
12582   darwin*)
12583   # if libdl is installed we need to link against it
12584     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12585 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12586 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12587   $as_echo_n "(cached) " >&6
12588 else
12589   ac_check_lib_save_LIBS=$LIBS
12590 LIBS="-ldl  $LIBS"
12591 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12592 /* end confdefs.h.  */
12593
12594 /* Override any GCC internal prototype to avoid an error.
12595    Use char because int might match the return type of a GCC
12596    builtin and then its argument prototype would still apply.  */
12597 #ifdef __cplusplus
12598 extern "C"
12599 #endif
12600 char dlopen ();
12601 int
12602 main ()
12603 {
12604 return dlopen ();
12605   ;
12606   return 0;
12607 }
12608 _ACEOF
12609 if ac_fn_c_try_link "$LINENO"; then :
12610   ac_cv_lib_dl_dlopen=yes
12611 else
12612   ac_cv_lib_dl_dlopen=no
12613 fi
12614 rm -f core conftest.err conftest.$ac_objext \
12615     conftest$ac_exeext conftest.$ac_ext
12616 LIBS=$ac_check_lib_save_LIBS
12617 fi
12618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12619 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12620 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12621   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12622 else
12623
12624     lt_cv_dlopen="dyld"
12625     lt_cv_dlopen_libs=
12626     lt_cv_dlopen_self=yes
12627
12628 fi
12629
12630     ;;
12631
12632   *)
12633     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12634 if test "x$ac_cv_func_shl_load" = x""yes; then :
12635   lt_cv_dlopen="shl_load"
12636 else
12637   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12638 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12639 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12640   $as_echo_n "(cached) " >&6
12641 else
12642   ac_check_lib_save_LIBS=$LIBS
12643 LIBS="-ldld  $LIBS"
12644 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12645 /* end confdefs.h.  */
12646
12647 /* Override any GCC internal prototype to avoid an error.
12648    Use char because int might match the return type of a GCC
12649    builtin and then its argument prototype would still apply.  */
12650 #ifdef __cplusplus
12651 extern "C"
12652 #endif
12653 char shl_load ();
12654 int
12655 main ()
12656 {
12657 return shl_load ();
12658   ;
12659   return 0;
12660 }
12661 _ACEOF
12662 if ac_fn_c_try_link "$LINENO"; then :
12663   ac_cv_lib_dld_shl_load=yes
12664 else
12665   ac_cv_lib_dld_shl_load=no
12666 fi
12667 rm -f core conftest.err conftest.$ac_objext \
12668     conftest$ac_exeext conftest.$ac_ext
12669 LIBS=$ac_check_lib_save_LIBS
12670 fi
12671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12672 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12673 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12674   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12675 else
12676   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12677 if test "x$ac_cv_func_dlopen" = x""yes; then :
12678   lt_cv_dlopen="dlopen"
12679 else
12680   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12681 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12682 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12683   $as_echo_n "(cached) " >&6
12684 else
12685   ac_check_lib_save_LIBS=$LIBS
12686 LIBS="-ldl  $LIBS"
12687 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12688 /* end confdefs.h.  */
12689
12690 /* Override any GCC internal prototype to avoid an error.
12691    Use char because int might match the return type of a GCC
12692    builtin and then its argument prototype would still apply.  */
12693 #ifdef __cplusplus
12694 extern "C"
12695 #endif
12696 char dlopen ();
12697 int
12698 main ()
12699 {
12700 return dlopen ();
12701   ;
12702   return 0;
12703 }
12704 _ACEOF
12705 if ac_fn_c_try_link "$LINENO"; then :
12706   ac_cv_lib_dl_dlopen=yes
12707 else
12708   ac_cv_lib_dl_dlopen=no
12709 fi
12710 rm -f core conftest.err conftest.$ac_objext \
12711     conftest$ac_exeext conftest.$ac_ext
12712 LIBS=$ac_check_lib_save_LIBS
12713 fi
12714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12715 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12716 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12717   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12718 else
12719   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12720 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12721 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12722   $as_echo_n "(cached) " >&6
12723 else
12724   ac_check_lib_save_LIBS=$LIBS
12725 LIBS="-lsvld  $LIBS"
12726 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12727 /* end confdefs.h.  */
12728
12729 /* Override any GCC internal prototype to avoid an error.
12730    Use char because int might match the return type of a GCC
12731    builtin and then its argument prototype would still apply.  */
12732 #ifdef __cplusplus
12733 extern "C"
12734 #endif
12735 char dlopen ();
12736 int
12737 main ()
12738 {
12739 return dlopen ();
12740   ;
12741   return 0;
12742 }
12743 _ACEOF
12744 if ac_fn_c_try_link "$LINENO"; then :
12745   ac_cv_lib_svld_dlopen=yes
12746 else
12747   ac_cv_lib_svld_dlopen=no
12748 fi
12749 rm -f core conftest.err conftest.$ac_objext \
12750     conftest$ac_exeext conftest.$ac_ext
12751 LIBS=$ac_check_lib_save_LIBS
12752 fi
12753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12754 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12755 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12756   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12757 else
12758   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12759 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12760 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12761   $as_echo_n "(cached) " >&6
12762 else
12763   ac_check_lib_save_LIBS=$LIBS
12764 LIBS="-ldld  $LIBS"
12765 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12766 /* end confdefs.h.  */
12767
12768 /* Override any GCC internal prototype to avoid an error.
12769    Use char because int might match the return type of a GCC
12770    builtin and then its argument prototype would still apply.  */
12771 #ifdef __cplusplus
12772 extern "C"
12773 #endif
12774 char dld_link ();
12775 int
12776 main ()
12777 {
12778 return dld_link ();
12779   ;
12780   return 0;
12781 }
12782 _ACEOF
12783 if ac_fn_c_try_link "$LINENO"; then :
12784   ac_cv_lib_dld_dld_link=yes
12785 else
12786   ac_cv_lib_dld_dld_link=no
12787 fi
12788 rm -f core conftest.err conftest.$ac_objext \
12789     conftest$ac_exeext conftest.$ac_ext
12790 LIBS=$ac_check_lib_save_LIBS
12791 fi
12792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12793 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12794 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12795   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12796 fi
12797
12798
12799 fi
12800
12801
12802 fi
12803
12804
12805 fi
12806
12807
12808 fi
12809
12810
12811 fi
12812
12813     ;;
12814   esac
12815
12816   if test "x$lt_cv_dlopen" != xno; then
12817     enable_dlopen=yes
12818   else
12819     enable_dlopen=no
12820   fi
12821
12822   case $lt_cv_dlopen in
12823   dlopen)
12824     save_CPPFLAGS="$CPPFLAGS"
12825     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12826
12827     save_LDFLAGS="$LDFLAGS"
12828     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12829
12830     save_LIBS="$LIBS"
12831     LIBS="$lt_cv_dlopen_libs $LIBS"
12832
12833     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12834 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12835 if test "${lt_cv_dlopen_self+set}" = set; then :
12836   $as_echo_n "(cached) " >&6
12837 else
12838           if test "$cross_compiling" = yes; then :
12839   lt_cv_dlopen_self=cross
12840 else
12841   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12842   lt_status=$lt_dlunknown
12843   cat > conftest.$ac_ext <<_LT_EOF
12844 #line 12844 "configure"
12845 #include "confdefs.h"
12846
12847 #if HAVE_DLFCN_H
12848 #include <dlfcn.h>
12849 #endif
12850
12851 #include <stdio.h>
12852
12853 #ifdef RTLD_GLOBAL
12854 #  define LT_DLGLOBAL           RTLD_GLOBAL
12855 #else
12856 #  ifdef DL_GLOBAL
12857 #    define LT_DLGLOBAL         DL_GLOBAL
12858 #  else
12859 #    define LT_DLGLOBAL         0
12860 #  endif
12861 #endif
12862
12863 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12864    find out it does not work in some platform. */
12865 #ifndef LT_DLLAZY_OR_NOW
12866 #  ifdef RTLD_LAZY
12867 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12868 #  else
12869 #    ifdef DL_LAZY
12870 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12871 #    else
12872 #      ifdef RTLD_NOW
12873 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12874 #      else
12875 #        ifdef DL_NOW
12876 #          define LT_DLLAZY_OR_NOW      DL_NOW
12877 #        else
12878 #          define LT_DLLAZY_OR_NOW      0
12879 #        endif
12880 #      endif
12881 #    endif
12882 #  endif
12883 #endif
12884
12885 /* When -fvisbility=hidden is used, assume the code has been annotated
12886    correspondingly for the symbols needed.  */
12887 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12888 void fnord () __attribute__((visibility("default")));
12889 #endif
12890
12891 void fnord () { int i=42; }
12892 int main ()
12893 {
12894   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12895   int status = $lt_dlunknown;
12896
12897   if (self)
12898     {
12899       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12900       else
12901         {
12902           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12903           else puts (dlerror ());
12904         }
12905       /* dlclose (self); */
12906     }
12907   else
12908     puts (dlerror ());
12909
12910   return status;
12911 }
12912 _LT_EOF
12913   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12914   (eval $ac_link) 2>&5
12915   ac_status=$?
12916   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12917   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12918     (./conftest; exit; ) >&5 2>/dev/null
12919     lt_status=$?
12920     case x$lt_status in
12921       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12922       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12923       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12924     esac
12925   else :
12926     # compilation failed
12927     lt_cv_dlopen_self=no
12928   fi
12929 fi
12930 rm -fr conftest*
12931
12932
12933 fi
12934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12935 $as_echo "$lt_cv_dlopen_self" >&6; }
12936
12937     if test "x$lt_cv_dlopen_self" = xyes; then
12938       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12939       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12940 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12941 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12942   $as_echo_n "(cached) " >&6
12943 else
12944           if test "$cross_compiling" = yes; then :
12945   lt_cv_dlopen_self_static=cross
12946 else
12947   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12948   lt_status=$lt_dlunknown
12949   cat > conftest.$ac_ext <<_LT_EOF
12950 #line 12950 "configure"
12951 #include "confdefs.h"
12952
12953 #if HAVE_DLFCN_H
12954 #include <dlfcn.h>
12955 #endif
12956
12957 #include <stdio.h>
12958
12959 #ifdef RTLD_GLOBAL
12960 #  define LT_DLGLOBAL           RTLD_GLOBAL
12961 #else
12962 #  ifdef DL_GLOBAL
12963 #    define LT_DLGLOBAL         DL_GLOBAL
12964 #  else
12965 #    define LT_DLGLOBAL         0
12966 #  endif
12967 #endif
12968
12969 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12970    find out it does not work in some platform. */
12971 #ifndef LT_DLLAZY_OR_NOW
12972 #  ifdef RTLD_LAZY
12973 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12974 #  else
12975 #    ifdef DL_LAZY
12976 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12977 #    else
12978 #      ifdef RTLD_NOW
12979 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12980 #      else
12981 #        ifdef DL_NOW
12982 #          define LT_DLLAZY_OR_NOW      DL_NOW
12983 #        else
12984 #          define LT_DLLAZY_OR_NOW      0
12985 #        endif
12986 #      endif
12987 #    endif
12988 #  endif
12989 #endif
12990
12991 /* When -fvisbility=hidden is used, assume the code has been annotated
12992    correspondingly for the symbols needed.  */
12993 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12994 void fnord () __attribute__((visibility("default")));
12995 #endif
12996
12997 void fnord () { int i=42; }
12998 int main ()
12999 {
13000   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13001   int status = $lt_dlunknown;
13002
13003   if (self)
13004     {
13005       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13006       else
13007         {
13008           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13009           else puts (dlerror ());
13010         }
13011       /* dlclose (self); */
13012     }
13013   else
13014     puts (dlerror ());
13015
13016   return status;
13017 }
13018 _LT_EOF
13019   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13020   (eval $ac_link) 2>&5
13021   ac_status=$?
13022   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13023   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13024     (./conftest; exit; ) >&5 2>/dev/null
13025     lt_status=$?
13026     case x$lt_status in
13027       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13028       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13029       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13030     esac
13031   else :
13032     # compilation failed
13033     lt_cv_dlopen_self_static=no
13034   fi
13035 fi
13036 rm -fr conftest*
13037
13038
13039 fi
13040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13041 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13042     fi
13043
13044     CPPFLAGS="$save_CPPFLAGS"
13045     LDFLAGS="$save_LDFLAGS"
13046     LIBS="$save_LIBS"
13047     ;;
13048   esac
13049
13050   case $lt_cv_dlopen_self in
13051   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13052   *) enable_dlopen_self=unknown ;;
13053   esac
13054
13055   case $lt_cv_dlopen_self_static in
13056   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13057   *) enable_dlopen_self_static=unknown ;;
13058   esac
13059 fi
13060
13061
13062
13063
13064
13065
13066
13067
13068
13069
13070
13071
13072
13073
13074
13075
13076
13077 striplib=
13078 old_striplib=
13079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13080 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13081 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13082   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13083   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13085 $as_echo "yes" >&6; }
13086 else
13087 # FIXME - insert some real tests, host_os isn't really good enough
13088   case $host_os in
13089   darwin*)
13090     if test -n "$STRIP" ; then
13091       striplib="$STRIP -x"
13092       old_striplib="$STRIP -S"
13093       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13094 $as_echo "yes" >&6; }
13095     else
13096       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13097 $as_echo "no" >&6; }
13098     fi
13099     ;;
13100   *)
13101     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13102 $as_echo "no" >&6; }
13103     ;;
13104   esac
13105 fi
13106
13107
13108
13109
13110
13111
13112
13113
13114
13115
13116
13117
13118   # Report which library types will actually be built
13119   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13120 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13122 $as_echo "$can_build_shared" >&6; }
13123
13124   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13125 $as_echo_n "checking whether to build shared libraries... " >&6; }
13126   test "$can_build_shared" = "no" && enable_shared=no
13127
13128   # On AIX, shared libraries and static libraries use the same namespace, and
13129   # are all built from PIC.
13130   case $host_os in
13131   aix3*)
13132     test "$enable_shared" = yes && enable_static=no
13133     if test -n "$RANLIB"; then
13134       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13135       postinstall_cmds='$RANLIB $lib'
13136     fi
13137     ;;
13138
13139   aix[4-9]*)
13140     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13141       test "$enable_shared" = yes && enable_static=no
13142     fi
13143     ;;
13144   esac
13145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13146 $as_echo "$enable_shared" >&6; }
13147
13148   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13149 $as_echo_n "checking whether to build static libraries... " >&6; }
13150   # Make sure either enable_shared or enable_static is yes.
13151   test "$enable_shared" = yes || enable_static=yes
13152   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13153 $as_echo "$enable_static" >&6; }
13154
13155
13156
13157
13158 fi
13159 ac_ext=c
13160 ac_cpp='$CPP $CPPFLAGS'
13161 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13162 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13163 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13164
13165 CC="$lt_save_CC"
13166
13167
13168
13169
13170
13171
13172
13173
13174
13175
13176
13177
13178
13179         ac_config_commands="$ac_config_commands libtool"
13180
13181
13182
13183
13184 # Only expand once:
13185
13186
13187
13188
13189 . ${srcdir}/../../bfd/configure.host
13190
13191
13192
13193
13194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13195 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13196     # Check whether --enable-maintainer-mode was given.
13197 if test "${enable_maintainer_mode+set}" = set; then :
13198   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13199 else
13200   USE_MAINTAINER_MODE=no
13201 fi
13202
13203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13204 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13205    if test $USE_MAINTAINER_MODE = yes; then
13206   MAINTAINER_MODE_TRUE=
13207   MAINTAINER_MODE_FALSE='#'
13208 else
13209   MAINTAINER_MODE_TRUE='#'
13210   MAINTAINER_MODE_FALSE=
13211 fi
13212
13213   MAINT=$MAINTAINER_MODE_TRUE
13214
13215
13216
13217
13218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13219 $as_echo_n "checking for sim debug setting... " >&6; }
13220 sim_debug="0"
13221 # Check whether --enable-sim-debug was given.
13222 if test "${enable_sim_debug+set}" = set; then :
13223   enableval=$enable_sim_debug; case "${enableval}" in
13224   yes) sim_debug="7";;
13225   no)  sim_debug="0";;
13226   *)   sim_debug="($enableval)";;
13227 esac
13228 fi
13229 if test "$sim_debug" != "0"; then
13230
13231 cat >>confdefs.h <<_ACEOF
13232 #define DEBUG $sim_debug
13233 _ACEOF
13234
13235 fi
13236
13237 cat >>confdefs.h <<_ACEOF
13238 #define WITH_DEBUG $sim_debug
13239 _ACEOF
13240
13241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13242 $as_echo "$sim_debug" >&6; }
13243
13244
13245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13246 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13247 sim_stdio="0"
13248 # Check whether --enable-sim-stdio was given.
13249 if test "${enable_sim_stdio+set}" = set; then :
13250   enableval=$enable_sim_stdio; case "${enableval}" in
13251   yes)  sim_stdio="DO_USE_STDIO";;
13252   no)   sim_stdio="DONT_USE_STDIO";;
13253   *)    as_fn_error "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13254 esac
13255 fi
13256
13257 cat >>confdefs.h <<_ACEOF
13258 #define WITH_STDIO $sim_stdio
13259 _ACEOF
13260
13261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13262 $as_echo "$sim_stdio" >&6; }
13263
13264
13265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13266 $as_echo_n "checking for sim trace settings... " >&6; }
13267 sim_trace="~TRACE_debug"
13268 # Check whether --enable-sim-trace was given.
13269 if test "${enable_sim_trace+set}" = set; then :
13270   enableval=$enable_sim_trace; case "${enableval}" in
13271   yes)  sim_trace="-1";;
13272   no)   sim_trace="0";;
13273   [-0-9]*)
13274         sim_trace="'(${enableval})'";;
13275   [[:lower:]]*)
13276         sim_trace=""
13277         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13278           if test x"$sim_trace" = x; then
13279             sim_trace="(TRACE_$x"
13280           else
13281             sim_trace="${sim_trace}|TRACE_$x"
13282           fi
13283         done
13284         sim_trace="$sim_trace)" ;;
13285 esac
13286 fi
13287
13288 cat >>confdefs.h <<_ACEOF
13289 #define WITH_TRACE $sim_trace
13290 _ACEOF
13291
13292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13293 $as_echo "$sim_trace" >&6; }
13294
13295
13296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13297 $as_echo_n "checking for sim profile settings... " >&6; }
13298 profile="1"
13299 sim_profile="-1"
13300 # Check whether --enable-sim-profile was given.
13301 if test "${enable_sim_profile+set}" = set; then :
13302   enableval=$enable_sim_profile; case "${enableval}" in
13303   yes)  profile="1" sim_profile="-1";;
13304   no)   profile="0" sim_profile="0";;
13305   [-0-9]*)
13306         profile="(${enableval})" sim_profile="(${enableval})";;
13307   [a-z]*)
13308     profile="1"
13309         sim_profile=""
13310         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13311           if test x"$sim_profile" = x; then
13312             sim_profile="(PROFILE_$x"
13313           else
13314             sim_profile="${sim_profile}|PROFILE_$x"
13315           fi
13316         done
13317         sim_profile="$sim_profile)" ;;
13318 esac
13319 fi
13320
13321 cat >>confdefs.h <<_ACEOF
13322 #define PROFILE $profile
13323 _ACEOF
13324
13325
13326 cat >>confdefs.h <<_ACEOF
13327 #define WITH_PROFILE $sim_profile
13328 _ACEOF
13329
13330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13331 $as_echo "$sim_profile" >&6; }
13332
13333
13334
13335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13336 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13337 sim_assert="1"
13338 # Check whether --enable-sim-assert was given.
13339 if test "${enable_sim_assert+set}" = set; then :
13340   enableval=$enable_sim_assert; case "${enableval}" in
13341   yes)  sim_assert="1";;
13342   no)   sim_assert="0";;
13343   *)    as_fn_error "--enable-sim-assert does not take a value" "$LINENO" 5;;
13344 esac
13345 fi
13346
13347 cat >>confdefs.h <<_ACEOF
13348 #define WITH_ASSERT $sim_assert
13349 _ACEOF
13350
13351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13352 $as_echo "$sim_assert" >&6; }
13353
13354
13355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13356 $as_echo_n "checking default sim environment setting... " >&6; }
13357 sim_environment="ALL_ENVIRONMENT"
13358 # Check whether --enable-sim-environment was given.
13359 if test "${enable_sim_environment+set}" = set; then :
13360   enableval=$enable_sim_environment; case "${enableval}" in
13361   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13362   user | USER)           sim_environment="USER_ENVIRONMENT";;
13363   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13364   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13365   *)   as_fn_error "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13366 esac
13367 fi
13368
13369 cat >>confdefs.h <<_ACEOF
13370 #define WITH_ENVIRONMENT $sim_environment
13371 _ACEOF
13372
13373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13374 $as_echo "$sim_environment" >&6; }
13375
13376
13377 sim_inline="-DDEFAULT_INLINE=0"
13378 # Check whether --enable-sim-inline was given.
13379 if test "${enable_sim_inline+set}" = set; then :
13380   enableval=$enable_sim_inline; sim_inline=""
13381 case "$enableval" in
13382   no)           sim_inline="-DDEFAULT_INLINE=0";;
13383   0)            sim_inline="-DDEFAULT_INLINE=0";;
13384   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13385   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13386   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13387        new_flag=""
13388        case "$x" in
13389          *_INLINE=*)    new_flag="-D$x";;
13390          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13391          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13392          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13393        esac
13394        if test x"$sim_inline" = x""; then
13395          sim_inline="$new_flag"
13396        else
13397          sim_inline="$sim_inline $new_flag"
13398        fi
13399      done;;
13400 esac
13401 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13402   echo "Setting inline flags = $sim_inline" 6>&1
13403 fi
13404 fi
13405
13406
13407
13408
13409 # Check whether --with-pkgversion was given.
13410 if test "${with_pkgversion+set}" = set; then :
13411   withval=$with_pkgversion; case "$withval" in
13412       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13413       no)  PKGVERSION= ;;
13414       *)   PKGVERSION="($withval) " ;;
13415      esac
13416 else
13417   PKGVERSION="(SIM) "
13418
13419 fi
13420
13421
13422
13423
13424
13425 # Check whether --with-bugurl was given.
13426 if test "${with_bugurl+set}" = set; then :
13427   withval=$with_bugurl; case "$withval" in
13428       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13429       no)  BUGURL=
13430            ;;
13431       *)   BUGURL="$withval"
13432            ;;
13433      esac
13434 else
13435   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13436
13437 fi
13438
13439   case ${BUGURL} in
13440   "")
13441     REPORT_BUGS_TO=
13442     REPORT_BUGS_TEXI=
13443     ;;
13444   *)
13445     REPORT_BUGS_TO="<$BUGURL>"
13446     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13447     ;;
13448   esac;
13449
13450
13451
13452
13453 cat >>confdefs.h <<_ACEOF
13454 #define PKGVERSION "$PKGVERSION"
13455 _ACEOF
13456
13457
13458 cat >>confdefs.h <<_ACEOF
13459 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13460 _ACEOF
13461
13462
13463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13464 $as_echo_n "checking return type of signal handlers... " >&6; }
13465 if test "${ac_cv_type_signal+set}" = set; then :
13466   $as_echo_n "(cached) " >&6
13467 else
13468   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13469 /* end confdefs.h.  */
13470 #include <sys/types.h>
13471 #include <signal.h>
13472
13473 int
13474 main ()
13475 {
13476 return *(signal (0, 0)) (0) == 1;
13477   ;
13478   return 0;
13479 }
13480 _ACEOF
13481 if ac_fn_c_try_compile "$LINENO"; then :
13482   ac_cv_type_signal=int
13483 else
13484   ac_cv_type_signal=void
13485 fi
13486 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13487 fi
13488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13489 $as_echo "$ac_cv_type_signal" >&6; }
13490
13491 cat >>confdefs.h <<_ACEOF
13492 #define RETSIGTYPE $ac_cv_type_signal
13493 _ACEOF
13494
13495
13496
13497
13498
13499
13500
13501
13502 wire_endian="BIG"
13503 default_endian=""
13504 # Check whether --enable-sim-endian was given.
13505 if test "${enable_sim_endian+set}" = set; then :
13506   enableval=$enable_sim_endian; case "${enableval}" in
13507   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13508   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13509   yes)   if test x"$wire_endian" != x; then
13510            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13511          else
13512           if test x"$default_endian" != x; then
13513              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13514            else
13515              echo "No hard-wired endian for target $target" 1>&6
13516              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13517            fi
13518          fi;;
13519   no)    if test x"$default_endian" != x; then
13520            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13521          else
13522            if test x"$wire_endian" != x; then
13523              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13524            else
13525              echo "No default endian for target $target" 1>&6
13526              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13527            fi
13528          fi;;
13529   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13530 esac
13531 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13532   echo "Setting endian flags = $sim_endian" 6>&1
13533 fi
13534 else
13535   if test x"$default_endian" != x; then
13536   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13537 else
13538   if test x"$wire_endian" != x; then
13539     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13540   else
13541     sim_endian=
13542   fi
13543 fi
13544 fi
13545
13546 wire_alignment="STRICT_ALIGNMENT"
13547 default_alignment=""
13548
13549 # Check whether --enable-sim-alignment was given.
13550 if test "${enable_sim_alignment+set}" = set; then :
13551   enableval=$enable_sim_alignment; case "${enableval}" in
13552   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13553   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13554   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13555   yes) if test x"$wire_alignment" != x; then
13556          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13557        else
13558          if test x"$default_alignment" != x; then
13559            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13560          else
13561            echo "No hard-wired alignment for target $target" 1>&6
13562            sim_alignment="-DWITH_ALIGNMENT=0"
13563          fi
13564        fi;;
13565   no)  if test x"$default_alignment" != x; then
13566          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13567        else
13568          if test x"$wire_alignment" != x; then
13569            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13570          else
13571            echo "No default alignment for target $target" 1>&6
13572            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13573          fi
13574        fi;;
13575   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13576 esac
13577 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13578   echo "Setting alignment flags = $sim_alignment" 6>&1
13579 fi
13580 else
13581   if test x"$default_alignment" != x; then
13582   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13583 else
13584   if test x"$wire_alignment" != x; then
13585     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13586   else
13587     sim_alignment=
13588   fi
13589 fi
13590 fi
13591
13592
13593 default_sim_scache="16384"
13594 # Check whether --enable-sim-scache was given.
13595 if test "${enable_sim_scache+set}" = set; then :
13596   enableval=$enable_sim_scache; case "${enableval}" in
13597   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13598   no)   sim_scache="-DWITH_SCACHE=0" ;;
13599   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13600   *)    as_fn_error "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13601         sim_scache="";;
13602 esac
13603 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13604   echo "Setting scache size = $sim_scache" 6>&1
13605 fi
13606 else
13607   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13608 fi
13609
13610
13611
13612 default_sim_default_model="iq2000"
13613 # Check whether --enable-sim-default-model was given.
13614 if test "${enable_sim_default_model+set}" = set; then :
13615   enableval=$enable_sim_default_model; case "${enableval}" in
13616   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13617   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13618 esac
13619 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13620   echo "Setting default model = $sim_default_model" 6>&1
13621 fi
13622 else
13623   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13624 fi
13625
13626
13627
13628 cgen_maint=no
13629 cgen=guile
13630 cgendir='$(srcdir)/../../cgen'
13631 # Check whether --enable-cgen-maint was given.
13632 if test "${enable_cgen_maint+set}" = set; then :
13633   enableval=$enable_cgen_maint; case "${enableval}" in
13634   yes)  cgen_maint=yes ;;
13635   no)   cgen_maint=no ;;
13636   *)
13637         # argument is cgen install directory (not implemented yet).
13638         # Having a `share' directory might be more appropriate for the .scm,
13639         # .cpu, etc. files.
13640         cgendir=${cgen_maint}/lib/cgen
13641         cgen=guile
13642         ;;
13643 esac
13644 fi
13645 if test x${cgen_maint} != xno ; then
13646   CGEN_MAINT=''
13647 else
13648   CGEN_MAINT='#'
13649 fi
13650
13651
13652
13653
13654
13655
13656 if test """"; then
13657   hardware=""""
13658 else
13659   hardware="cfi core pal glue"
13660 fi
13661 hardware="$hardware """
13662
13663 sim_hw_cflags="-DWITH_HW=1"
13664 sim_hw="$hardware"
13665 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13666
13667 # Check whether --enable-sim-hardware was given.
13668 if test "${enable_sim_hardware+set}" = set; then :
13669   enableval=$enable_sim_hardware;
13670 else
13671   enable_sim_hardware="yes"
13672 fi
13673
13674 case ${enable_sim_hardware} in
13675   yes|no) ;;
13676   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13677   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13678   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13679 esac
13680
13681 if test "$enable_sim_hardware" = no; then
13682   sim_hw_objs=
13683   sim_hw_cflags="-DWITH_HW=0"
13684   sim_hw=
13685 else
13686   sim_hw_cflags="-DWITH_HW=1"
13687   # remove duplicates
13688   sim_hw=""
13689   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13690   for i in $hardware ; do
13691     case " $sim_hw " in
13692       *" $i "*) ;;
13693       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13694     esac
13695   done
13696   # mingw does not support sockser
13697   case ${host} in
13698     *mingw*) ;;
13699     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13700        # that you instatiate.  Instead, other code will call into it directly.
13701        # At some point, we should convert it over.
13702        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13703
13704 cat >>confdefs.h <<_ACEOF
13705 #define HAVE_DV_SOCKSER 1
13706 _ACEOF
13707
13708        ;;
13709   esac
13710   if test x"$silent" != x"yes"; then
13711     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13712   fi
13713     case " $hardware " in
13714     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13715 $as_echo_n "checking for log2 in -lm... " >&6; }
13716 if test "${ac_cv_lib_m_log2+set}" = set; then :
13717   $as_echo_n "(cached) " >&6
13718 else
13719   ac_check_lib_save_LIBS=$LIBS
13720 LIBS="-lm  $LIBS"
13721 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13722 /* end confdefs.h.  */
13723
13724 /* Override any GCC internal prototype to avoid an error.
13725    Use char because int might match the return type of a GCC
13726    builtin and then its argument prototype would still apply.  */
13727 #ifdef __cplusplus
13728 extern "C"
13729 #endif
13730 char log2 ();
13731 int
13732 main ()
13733 {
13734 return log2 ();
13735   ;
13736   return 0;
13737 }
13738 _ACEOF
13739 if ac_fn_c_try_link "$LINENO"; then :
13740   ac_cv_lib_m_log2=yes
13741 else
13742   ac_cv_lib_m_log2=no
13743 fi
13744 rm -f core conftest.err conftest.$ac_objext \
13745     conftest$ac_exeext conftest.$ac_ext
13746 LIBS=$ac_check_lib_save_LIBS
13747 fi
13748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13749 $as_echo "$ac_cv_lib_m_log2" >&6; }
13750 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13751   cat >>confdefs.h <<_ACEOF
13752 #define HAVE_LIBM 1
13753 _ACEOF
13754
13755   LIBS="-lm $LIBS"
13756
13757 fi
13758 ;;
13759   esac
13760 fi
13761
13762
13763
13764 cgen_breaks=""
13765 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13766 cgen_breaks="break cgen_rtx_error";
13767 fi
13768
13769 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13770
13771 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13772
13773 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13774
13775 ac_config_commands="$ac_config_commands Makefile"
13776
13777 ac_config_commands="$ac_config_commands stamp-h"
13778
13779 cat >confcache <<\_ACEOF
13780 # This file is a shell script that caches the results of configure
13781 # tests run on this system so they can be shared between configure
13782 # scripts and configure runs, see configure's option --config-cache.
13783 # It is not useful on other systems.  If it contains results you don't
13784 # want to keep, you may remove or edit it.
13785 #
13786 # config.status only pays attention to the cache file if you give it
13787 # the --recheck option to rerun configure.
13788 #
13789 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13790 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13791 # following values.
13792
13793 _ACEOF
13794
13795 # The following way of writing the cache mishandles newlines in values,
13796 # but we know of no workaround that is simple, portable, and efficient.
13797 # So, we kill variables containing newlines.
13798 # Ultrix sh set writes to stderr and can't be redirected directly,
13799 # and sets the high bit in the cache file unless we assign to the vars.
13800 (
13801   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13802     eval ac_val=\$$ac_var
13803     case $ac_val in #(
13804     *${as_nl}*)
13805       case $ac_var in #(
13806       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13807 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13808       esac
13809       case $ac_var in #(
13810       _ | IFS | as_nl) ;; #(
13811       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13812       *) { eval $ac_var=; unset $ac_var;} ;;
13813       esac ;;
13814     esac
13815   done
13816
13817   (set) 2>&1 |
13818     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13819     *${as_nl}ac_space=\ *)
13820       # `set' does not quote correctly, so add quotes: double-quote
13821       # substitution turns \\\\ into \\, and sed turns \\ into \.
13822       sed -n \
13823         "s/'/'\\\\''/g;
13824           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13825       ;; #(
13826     *)
13827       # `set' quotes correctly as required by POSIX, so do not add quotes.
13828       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13829       ;;
13830     esac |
13831     sort
13832 ) |
13833   sed '
13834      /^ac_cv_env_/b end
13835      t clear
13836      :clear
13837      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13838      t end
13839      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13840      :end' >>confcache
13841 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13842   if test -w "$cache_file"; then
13843     test "x$cache_file" != "x/dev/null" &&
13844       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13845 $as_echo "$as_me: updating cache $cache_file" >&6;}
13846     cat confcache >$cache_file
13847   else
13848     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13849 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13850   fi
13851 fi
13852 rm -f confcache
13853
13854 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13855 # Let make expand exec_prefix.
13856 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13857
13858 DEFS=-DHAVE_CONFIG_H
13859
13860 ac_libobjs=
13861 ac_ltlibobjs=
13862 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13863   # 1. Remove the extension, and $U if already installed.
13864   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13865   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13866   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13867   #    will be set to the directory where LIBOBJS objects are built.
13868   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13869   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13870 done
13871 LIBOBJS=$ac_libobjs
13872
13873 LTLIBOBJS=$ac_ltlibobjs
13874
13875
13876
13877 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13878   as_fn_error "conditional \"GMAKE\" was never defined.
13879 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13880 fi
13881 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13882   as_fn_error "conditional \"PLUGINS\" was never defined.
13883 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13884 fi
13885 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13886   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13887 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13888 fi
13889
13890 : ${CONFIG_STATUS=./config.status}
13891 ac_write_fail=0
13892 ac_clean_files_save=$ac_clean_files
13893 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13894 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13895 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13896 as_write_fail=0
13897 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13898 #! $SHELL
13899 # Generated by $as_me.
13900 # Run this file to recreate the current configuration.
13901 # Compiler output produced by configure, useful for debugging
13902 # configure, is in config.log if it exists.
13903
13904 debug=false
13905 ac_cs_recheck=false
13906 ac_cs_silent=false
13907
13908 SHELL=\${CONFIG_SHELL-$SHELL}
13909 export SHELL
13910 _ASEOF
13911 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13912 ## -------------------- ##
13913 ## M4sh Initialization. ##
13914 ## -------------------- ##
13915
13916 # Be more Bourne compatible
13917 DUALCASE=1; export DUALCASE # for MKS sh
13918 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13919   emulate sh
13920   NULLCMD=:
13921   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13922   # is contrary to our usage.  Disable this feature.
13923   alias -g '${1+"$@"}'='"$@"'
13924   setopt NO_GLOB_SUBST
13925 else
13926   case `(set -o) 2>/dev/null` in #(
13927   *posix*) :
13928     set -o posix ;; #(
13929   *) :
13930      ;;
13931 esac
13932 fi
13933
13934
13935 as_nl='
13936 '
13937 export as_nl
13938 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13939 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13940 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13941 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13942 # Prefer a ksh shell builtin over an external printf program on Solaris,
13943 # but without wasting forks for bash or zsh.
13944 if test -z "$BASH_VERSION$ZSH_VERSION" \
13945     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13946   as_echo='print -r --'
13947   as_echo_n='print -rn --'
13948 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13949   as_echo='printf %s\n'
13950   as_echo_n='printf %s'
13951 else
13952   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13953     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13954     as_echo_n='/usr/ucb/echo -n'
13955   else
13956     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13957     as_echo_n_body='eval
13958       arg=$1;
13959       case $arg in #(
13960       *"$as_nl"*)
13961         expr "X$arg" : "X\\(.*\\)$as_nl";
13962         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13963       esac;
13964       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13965     '
13966     export as_echo_n_body
13967     as_echo_n='sh -c $as_echo_n_body as_echo'
13968   fi
13969   export as_echo_body
13970   as_echo='sh -c $as_echo_body as_echo'
13971 fi
13972
13973 # The user is always right.
13974 if test "${PATH_SEPARATOR+set}" != set; then
13975   PATH_SEPARATOR=:
13976   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13977     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13978       PATH_SEPARATOR=';'
13979   }
13980 fi
13981
13982
13983 # IFS
13984 # We need space, tab and new line, in precisely that order.  Quoting is
13985 # there to prevent editors from complaining about space-tab.
13986 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13987 # splitting by setting IFS to empty value.)
13988 IFS=" ""        $as_nl"
13989
13990 # Find who we are.  Look in the path if we contain no directory separator.
13991 case $0 in #((
13992   *[\\/]* ) as_myself=$0 ;;
13993   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13994 for as_dir in $PATH
13995 do
13996   IFS=$as_save_IFS
13997   test -z "$as_dir" && as_dir=.
13998     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13999   done
14000 IFS=$as_save_IFS
14001
14002      ;;
14003 esac
14004 # We did not find ourselves, most probably we were run as `sh COMMAND'
14005 # in which case we are not to be found in the path.
14006 if test "x$as_myself" = x; then
14007   as_myself=$0
14008 fi
14009 if test ! -f "$as_myself"; then
14010   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14011   exit 1
14012 fi
14013
14014 # Unset variables that we do not need and which cause bugs (e.g. in
14015 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14016 # suppresses any "Segmentation fault" message there.  '((' could
14017 # trigger a bug in pdksh 5.2.14.
14018 for as_var in BASH_ENV ENV MAIL MAILPATH
14019 do eval test x\${$as_var+set} = xset \
14020   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14021 done
14022 PS1='$ '
14023 PS2='> '
14024 PS4='+ '
14025
14026 # NLS nuisances.
14027 LC_ALL=C
14028 export LC_ALL
14029 LANGUAGE=C
14030 export LANGUAGE
14031
14032 # CDPATH.
14033 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14034
14035
14036 # as_fn_error ERROR [LINENO LOG_FD]
14037 # ---------------------------------
14038 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14039 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14040 # script with status $?, using 1 if that was 0.
14041 as_fn_error ()
14042 {
14043   as_status=$?; test $as_status -eq 0 && as_status=1
14044   if test "$3"; then
14045     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14046     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14047   fi
14048   $as_echo "$as_me: error: $1" >&2
14049   as_fn_exit $as_status
14050 } # as_fn_error
14051
14052
14053 # as_fn_set_status STATUS
14054 # -----------------------
14055 # Set $? to STATUS, without forking.
14056 as_fn_set_status ()
14057 {
14058   return $1
14059 } # as_fn_set_status
14060
14061 # as_fn_exit STATUS
14062 # -----------------
14063 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14064 as_fn_exit ()
14065 {
14066   set +e
14067   as_fn_set_status $1
14068   exit $1
14069 } # as_fn_exit
14070
14071 # as_fn_unset VAR
14072 # ---------------
14073 # Portably unset VAR.
14074 as_fn_unset ()
14075 {
14076   { eval $1=; unset $1;}
14077 }
14078 as_unset=as_fn_unset
14079 # as_fn_append VAR VALUE
14080 # ----------------------
14081 # Append the text in VALUE to the end of the definition contained in VAR. Take
14082 # advantage of any shell optimizations that allow amortized linear growth over
14083 # repeated appends, instead of the typical quadratic growth present in naive
14084 # implementations.
14085 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14086   eval 'as_fn_append ()
14087   {
14088     eval $1+=\$2
14089   }'
14090 else
14091   as_fn_append ()
14092   {
14093     eval $1=\$$1\$2
14094   }
14095 fi # as_fn_append
14096
14097 # as_fn_arith ARG...
14098 # ------------------
14099 # Perform arithmetic evaluation on the ARGs, and store the result in the
14100 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14101 # must be portable across $(()) and expr.
14102 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14103   eval 'as_fn_arith ()
14104   {
14105     as_val=$(( $* ))
14106   }'
14107 else
14108   as_fn_arith ()
14109   {
14110     as_val=`expr "$@" || test $? -eq 1`
14111   }
14112 fi # as_fn_arith
14113
14114
14115 if expr a : '\(a\)' >/dev/null 2>&1 &&
14116    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14117   as_expr=expr
14118 else
14119   as_expr=false
14120 fi
14121
14122 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14123   as_basename=basename
14124 else
14125   as_basename=false
14126 fi
14127
14128 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14129   as_dirname=dirname
14130 else
14131   as_dirname=false
14132 fi
14133
14134 as_me=`$as_basename -- "$0" ||
14135 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14136          X"$0" : 'X\(//\)$' \| \
14137          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14138 $as_echo X/"$0" |
14139     sed '/^.*\/\([^/][^/]*\)\/*$/{
14140             s//\1/
14141             q
14142           }
14143           /^X\/\(\/\/\)$/{
14144             s//\1/
14145             q
14146           }
14147           /^X\/\(\/\).*/{
14148             s//\1/
14149             q
14150           }
14151           s/.*/./; q'`
14152
14153 # Avoid depending upon Character Ranges.
14154 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14155 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14156 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14157 as_cr_digits='0123456789'
14158 as_cr_alnum=$as_cr_Letters$as_cr_digits
14159
14160 ECHO_C= ECHO_N= ECHO_T=
14161 case `echo -n x` in #(((((
14162 -n*)
14163   case `echo 'xy\c'` in
14164   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14165   xy)  ECHO_C='\c';;
14166   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14167        ECHO_T=' ';;
14168   esac;;
14169 *)
14170   ECHO_N='-n';;
14171 esac
14172
14173 rm -f conf$$ conf$$.exe conf$$.file
14174 if test -d conf$$.dir; then
14175   rm -f conf$$.dir/conf$$.file
14176 else
14177   rm -f conf$$.dir
14178   mkdir conf$$.dir 2>/dev/null
14179 fi
14180 if (echo >conf$$.file) 2>/dev/null; then
14181   if ln -s conf$$.file conf$$ 2>/dev/null; then
14182     as_ln_s='ln -s'
14183     # ... but there are two gotchas:
14184     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14185     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14186     # In both cases, we have to default to `cp -p'.
14187     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14188       as_ln_s='cp -p'
14189   elif ln conf$$.file conf$$ 2>/dev/null; then
14190     as_ln_s=ln
14191   else
14192     as_ln_s='cp -p'
14193   fi
14194 else
14195   as_ln_s='cp -p'
14196 fi
14197 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14198 rmdir conf$$.dir 2>/dev/null
14199
14200
14201 # as_fn_mkdir_p
14202 # -------------
14203 # Create "$as_dir" as a directory, including parents if necessary.
14204 as_fn_mkdir_p ()
14205 {
14206
14207   case $as_dir in #(
14208   -*) as_dir=./$as_dir;;
14209   esac
14210   test -d "$as_dir" || eval $as_mkdir_p || {
14211     as_dirs=
14212     while :; do
14213       case $as_dir in #(
14214       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14215       *) as_qdir=$as_dir;;
14216       esac
14217       as_dirs="'$as_qdir' $as_dirs"
14218       as_dir=`$as_dirname -- "$as_dir" ||
14219 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14220          X"$as_dir" : 'X\(//\)[^/]' \| \
14221          X"$as_dir" : 'X\(//\)$' \| \
14222          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14223 $as_echo X"$as_dir" |
14224     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14225             s//\1/
14226             q
14227           }
14228           /^X\(\/\/\)[^/].*/{
14229             s//\1/
14230             q
14231           }
14232           /^X\(\/\/\)$/{
14233             s//\1/
14234             q
14235           }
14236           /^X\(\/\).*/{
14237             s//\1/
14238             q
14239           }
14240           s/.*/./; q'`
14241       test -d "$as_dir" && break
14242     done
14243     test -z "$as_dirs" || eval "mkdir $as_dirs"
14244   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14245
14246
14247 } # as_fn_mkdir_p
14248 if mkdir -p . 2>/dev/null; then
14249   as_mkdir_p='mkdir -p "$as_dir"'
14250 else
14251   test -d ./-p && rmdir ./-p
14252   as_mkdir_p=false
14253 fi
14254
14255 if test -x / >/dev/null 2>&1; then
14256   as_test_x='test -x'
14257 else
14258   if ls -dL / >/dev/null 2>&1; then
14259     as_ls_L_option=L
14260   else
14261     as_ls_L_option=
14262   fi
14263   as_test_x='
14264     eval sh -c '\''
14265       if test -d "$1"; then
14266         test -d "$1/.";
14267       else
14268         case $1 in #(
14269         -*)set "./$1";;
14270         esac;
14271         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14272         ???[sx]*):;;*)false;;esac;fi
14273     '\'' sh
14274   '
14275 fi
14276 as_executable_p=$as_test_x
14277
14278 # Sed expression to map a string onto a valid CPP name.
14279 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14280
14281 # Sed expression to map a string onto a valid variable name.
14282 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14283
14284
14285 exec 6>&1
14286 ## ----------------------------------- ##
14287 ## Main body of $CONFIG_STATUS script. ##
14288 ## ----------------------------------- ##
14289 _ASEOF
14290 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14291
14292 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14293 # Save the log message, to keep $0 and so on meaningful, and to
14294 # report actual input values of CONFIG_FILES etc. instead of their
14295 # values after options handling.
14296 ac_log="
14297 This file was extended by $as_me, which was
14298 generated by GNU Autoconf 2.64.  Invocation command line was
14299
14300   CONFIG_FILES    = $CONFIG_FILES
14301   CONFIG_HEADERS  = $CONFIG_HEADERS
14302   CONFIG_LINKS    = $CONFIG_LINKS
14303   CONFIG_COMMANDS = $CONFIG_COMMANDS
14304   $ $0 $@
14305
14306 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14307 "
14308
14309 _ACEOF
14310
14311 case $ac_config_files in *"
14312 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14313 esac
14314
14315 case $ac_config_headers in *"
14316 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14317 esac
14318
14319
14320 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14321 # Files that config.status was made for.
14322 config_files="$ac_config_files"
14323 config_headers="$ac_config_headers"
14324 config_commands="$ac_config_commands"
14325
14326 _ACEOF
14327
14328 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14329 ac_cs_usage="\
14330 \`$as_me' instantiates files and other configuration actions
14331 from templates according to the current configuration.  Unless the files
14332 and actions are specified as TAGs, all are instantiated by default.
14333
14334 Usage: $0 [OPTION]... [TAG]...
14335
14336   -h, --help       print this help, then exit
14337   -V, --version    print version number and configuration settings, then exit
14338   -q, --quiet, --silent
14339                    do not print progress messages
14340   -d, --debug      don't remove temporary files
14341       --recheck    update $as_me by reconfiguring in the same conditions
14342       --file=FILE[:TEMPLATE]
14343                    instantiate the configuration file FILE
14344       --header=FILE[:TEMPLATE]
14345                    instantiate the configuration header FILE
14346
14347 Configuration files:
14348 $config_files
14349
14350 Configuration headers:
14351 $config_headers
14352
14353 Configuration commands:
14354 $config_commands
14355
14356 Report bugs to the package provider."
14357
14358 _ACEOF
14359 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14360 ac_cs_version="\\
14361 config.status
14362 configured by $0, generated by GNU Autoconf 2.64,
14363   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14364
14365 Copyright (C) 2009 Free Software Foundation, Inc.
14366 This config.status script is free software; the Free Software Foundation
14367 gives unlimited permission to copy, distribute and modify it."
14368
14369 ac_pwd='$ac_pwd'
14370 srcdir='$srcdir'
14371 INSTALL='$INSTALL'
14372 AWK='$AWK'
14373 test -n "\$AWK" || AWK=awk
14374 _ACEOF
14375
14376 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14377 # The default lists apply if the user does not specify any file.
14378 ac_need_defaults=:
14379 while test $# != 0
14380 do
14381   case $1 in
14382   --*=*)
14383     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14384     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14385     ac_shift=:
14386     ;;
14387   *)
14388     ac_option=$1
14389     ac_optarg=$2
14390     ac_shift=shift
14391     ;;
14392   esac
14393
14394   case $ac_option in
14395   # Handling of the options.
14396   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14397     ac_cs_recheck=: ;;
14398   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14399     $as_echo "$ac_cs_version"; exit ;;
14400   --debug | --debu | --deb | --de | --d | -d )
14401     debug=: ;;
14402   --file | --fil | --fi | --f )
14403     $ac_shift
14404     case $ac_optarg in
14405     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14406     esac
14407     as_fn_append CONFIG_FILES " '$ac_optarg'"
14408     ac_need_defaults=false;;
14409   --header | --heade | --head | --hea )
14410     $ac_shift
14411     case $ac_optarg in
14412     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14413     esac
14414     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14415     ac_need_defaults=false;;
14416   --he | --h)
14417     # Conflict between --help and --header
14418     as_fn_error "ambiguous option: \`$1'
14419 Try \`$0 --help' for more information.";;
14420   --help | --hel | -h )
14421     $as_echo "$ac_cs_usage"; exit ;;
14422   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14423   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14424     ac_cs_silent=: ;;
14425
14426   # This is an error.
14427   -*) as_fn_error "unrecognized option: \`$1'
14428 Try \`$0 --help' for more information." ;;
14429
14430   *) as_fn_append ac_config_targets " $1"
14431      ac_need_defaults=false ;;
14432
14433   esac
14434   shift
14435 done
14436
14437 ac_configure_extra_args=
14438
14439 if $ac_cs_silent; then
14440   exec 6>/dev/null
14441   ac_configure_extra_args="$ac_configure_extra_args --silent"
14442 fi
14443
14444 _ACEOF
14445 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14446 if \$ac_cs_recheck; then
14447   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14448   shift
14449   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14450   CONFIG_SHELL='$SHELL'
14451   export CONFIG_SHELL
14452   exec "\$@"
14453 fi
14454
14455 _ACEOF
14456 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14457 exec 5>>config.log
14458 {
14459   echo
14460   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14461 ## Running $as_me. ##
14462 _ASBOX
14463   $as_echo "$ac_log"
14464 } >&5
14465
14466 _ACEOF
14467 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14468 #
14469 # INIT-COMMANDS
14470 #
14471 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14472
14473
14474 # The HP-UX ksh and POSIX shell print the target directory to stdout
14475 # if CDPATH is set.
14476 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14477
14478 sed_quote_subst='$sed_quote_subst'
14479 double_quote_subst='$double_quote_subst'
14480 delay_variable_subst='$delay_variable_subst'
14481 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14482 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14483 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14484 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14485 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14486 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14487 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14488 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14489 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14490 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14491 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14492 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14493 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14494 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14495 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14496 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14497 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14498 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14499 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14500 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14501 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14502 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14503 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14504 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14505 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14506 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14507 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14508 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14509 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14510 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14511 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14512 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14513 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14514 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14515 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14516 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14517 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14518 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14519 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14520 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14521 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14522 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14523 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14524 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14525 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14526 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14527 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14528 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14529 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"`'
14530 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14531 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14532 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14533 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14534 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14535 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14536 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14537 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14538 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14539 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14540 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14541 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14542 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14543 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14544 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14545 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14546 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14547 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14548 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14549 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14550 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14551 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14552 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14553 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14554 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14555 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14556 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14557 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14558 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14559 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14560 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14561 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14562 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14563 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14564 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14565 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14566 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14567 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14568 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14569 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14570 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14571 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14572 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14573 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14574 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14575 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14576 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14577 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14578 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14579 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14580 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14581 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14582 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14583 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14584 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14585 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14586 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14587 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14588 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14589 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14590 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14591 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14592 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14593 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14594 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14595 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14596 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14597 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14598 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14599 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14600 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14601
14602 LTCC='$LTCC'
14603 LTCFLAGS='$LTCFLAGS'
14604 compiler='$compiler_DEFAULT'
14605
14606 # A function that is used when there is no print builtin or printf.
14607 func_fallback_echo ()
14608 {
14609   eval 'cat <<_LTECHO_EOF
14610 \$1
14611 _LTECHO_EOF'
14612 }
14613
14614 # Quote evaled strings.
14615 for var in SHELL \
14616 ECHO \
14617 SED \
14618 GREP \
14619 EGREP \
14620 FGREP \
14621 LD \
14622 NM \
14623 LN_S \
14624 lt_SP2NL \
14625 lt_NL2SP \
14626 reload_flag \
14627 OBJDUMP \
14628 deplibs_check_method \
14629 file_magic_cmd \
14630 AR \
14631 AR_FLAGS \
14632 STRIP \
14633 RANLIB \
14634 CC \
14635 CFLAGS \
14636 compiler \
14637 lt_cv_sys_global_symbol_pipe \
14638 lt_cv_sys_global_symbol_to_cdecl \
14639 lt_cv_sys_global_symbol_to_c_name_address \
14640 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14641 lt_prog_compiler_no_builtin_flag \
14642 lt_prog_compiler_wl \
14643 lt_prog_compiler_pic \
14644 lt_prog_compiler_static \
14645 lt_cv_prog_compiler_c_o \
14646 need_locks \
14647 DSYMUTIL \
14648 NMEDIT \
14649 LIPO \
14650 OTOOL \
14651 OTOOL64 \
14652 shrext_cmds \
14653 export_dynamic_flag_spec \
14654 whole_archive_flag_spec \
14655 compiler_needs_object \
14656 with_gnu_ld \
14657 allow_undefined_flag \
14658 no_undefined_flag \
14659 hardcode_libdir_flag_spec \
14660 hardcode_libdir_flag_spec_ld \
14661 hardcode_libdir_separator \
14662 fix_srcfile_path \
14663 exclude_expsyms \
14664 include_expsyms \
14665 file_list_spec \
14666 variables_saved_for_relink \
14667 libname_spec \
14668 library_names_spec \
14669 soname_spec \
14670 install_override_mode \
14671 finish_eval \
14672 old_striplib \
14673 striplib; do
14674     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14675     *[\\\\\\\`\\"\\\$]*)
14676       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14677       ;;
14678     *)
14679       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14680       ;;
14681     esac
14682 done
14683
14684 # Double-quote double-evaled strings.
14685 for var in reload_cmds \
14686 old_postinstall_cmds \
14687 old_postuninstall_cmds \
14688 old_archive_cmds \
14689 extract_expsyms_cmds \
14690 old_archive_from_new_cmds \
14691 old_archive_from_expsyms_cmds \
14692 archive_cmds \
14693 archive_expsym_cmds \
14694 module_cmds \
14695 module_expsym_cmds \
14696 export_symbols_cmds \
14697 prelink_cmds \
14698 postinstall_cmds \
14699 postuninstall_cmds \
14700 finish_cmds \
14701 sys_lib_search_path_spec \
14702 sys_lib_dlsearch_path_spec; do
14703     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14704     *[\\\\\\\`\\"\\\$]*)
14705       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14706       ;;
14707     *)
14708       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14709       ;;
14710     esac
14711 done
14712
14713 ac_aux_dir='$ac_aux_dir'
14714 xsi_shell='$xsi_shell'
14715 lt_shell_append='$lt_shell_append'
14716
14717 # See if we are running on zsh, and set the options which allow our
14718 # commands through without removal of \ escapes INIT.
14719 if test -n "\${ZSH_VERSION+set}" ; then
14720    setopt NO_GLOB_SUBST
14721 fi
14722
14723
14724     PACKAGE='$PACKAGE'
14725     VERSION='$VERSION'
14726     TIMESTAMP='$TIMESTAMP'
14727     RM='$RM'
14728     ofile='$ofile'
14729
14730
14731
14732
14733 _ACEOF
14734
14735 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14736
14737 # Handling of arguments.
14738 for ac_config_target in $ac_config_targets
14739 do
14740   case $ac_config_target in
14741     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14742     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14743     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14744     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14745     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14746     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14747     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14748     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14749
14750   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14751   esac
14752 done
14753
14754
14755 # If the user did not use the arguments to specify the items to instantiate,
14756 # then the envvar interface is used.  Set only those that are not.
14757 # We use the long form for the default assignment because of an extremely
14758 # bizarre bug on SunOS 4.1.3.
14759 if $ac_need_defaults; then
14760   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14761   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14762   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14763 fi
14764
14765 # Have a temporary directory for convenience.  Make it in the build tree
14766 # simply because there is no reason against having it here, and in addition,
14767 # creating and moving files from /tmp can sometimes cause problems.
14768 # Hook for its removal unless debugging.
14769 # Note that there is a small window in which the directory will not be cleaned:
14770 # after its creation but before its name has been assigned to `$tmp'.
14771 $debug ||
14772 {
14773   tmp=
14774   trap 'exit_status=$?
14775   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14776 ' 0
14777   trap 'as_fn_exit 1' 1 2 13 15
14778 }
14779 # Create a (secure) tmp directory for tmp files.
14780
14781 {
14782   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14783   test -n "$tmp" && test -d "$tmp"
14784 }  ||
14785 {
14786   tmp=./conf$$-$RANDOM
14787   (umask 077 && mkdir "$tmp")
14788 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14789
14790 # Set up the scripts for CONFIG_FILES section.
14791 # No need to generate them if there are no CONFIG_FILES.
14792 # This happens for instance with `./config.status config.h'.
14793 if test -n "$CONFIG_FILES"; then
14794
14795
14796 ac_cr=`echo X | tr X '\015'`
14797 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14798 # But we know of no other shell where ac_cr would be empty at this
14799 # point, so we can use a bashism as a fallback.
14800 if test "x$ac_cr" = x; then
14801   eval ac_cr=\$\'\\r\'
14802 fi
14803 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14804 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14805   ac_cs_awk_cr='\r'
14806 else
14807   ac_cs_awk_cr=$ac_cr
14808 fi
14809
14810 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14811 _ACEOF
14812
14813
14814 {
14815   echo "cat >conf$$subs.awk <<_ACEOF" &&
14816   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14817   echo "_ACEOF"
14818 } >conf$$subs.sh ||
14819   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14820 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14821 ac_delim='%!_!# '
14822 for ac_last_try in false false false false false :; do
14823   . ./conf$$subs.sh ||
14824     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14825
14826   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14827   if test $ac_delim_n = $ac_delim_num; then
14828     break
14829   elif $ac_last_try; then
14830     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14831   else
14832     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14833   fi
14834 done
14835 rm -f conf$$subs.sh
14836
14837 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14838 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14839 _ACEOF
14840 sed -n '
14841 h
14842 s/^/S["/; s/!.*/"]=/
14843 p
14844 g
14845 s/^[^!]*!//
14846 :repl
14847 t repl
14848 s/'"$ac_delim"'$//
14849 t delim
14850 :nl
14851 h
14852 s/\(.\{148\}\).*/\1/
14853 t more1
14854 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14855 p
14856 n
14857 b repl
14858 :more1
14859 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14860 p
14861 g
14862 s/.\{148\}//
14863 t nl
14864 :delim
14865 h
14866 s/\(.\{148\}\).*/\1/
14867 t more2
14868 s/["\\]/\\&/g; s/^/"/; s/$/"/
14869 p
14870 b
14871 :more2
14872 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14873 p
14874 g
14875 s/.\{148\}//
14876 t delim
14877 ' <conf$$subs.awk | sed '
14878 /^[^""]/{
14879   N
14880   s/\n//
14881 }
14882 ' >>$CONFIG_STATUS || ac_write_fail=1
14883 rm -f conf$$subs.awk
14884 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14885 _ACAWK
14886 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14887   for (key in S) S_is_set[key] = 1
14888   FS = "\a"
14889
14890 }
14891 {
14892   line = $ 0
14893   nfields = split(line, field, "@")
14894   substed = 0
14895   len = length(field[1])
14896   for (i = 2; i < nfields; i++) {
14897     key = field[i]
14898     keylen = length(key)
14899     if (S_is_set[key]) {
14900       value = S[key]
14901       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14902       len += length(value) + length(field[++i])
14903       substed = 1
14904     } else
14905       len += 1 + keylen
14906   }
14907
14908   print line
14909 }
14910
14911 _ACAWK
14912 _ACEOF
14913 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14914 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14915   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14916 else
14917   cat
14918 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14919   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14920 _ACEOF
14921
14922 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14923 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14924 # trailing colons and then remove the whole line if VPATH becomes empty
14925 # (actually we leave an empty line to preserve line numbers).
14926 if test "x$srcdir" = x.; then
14927   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14928 s/:*\$(srcdir):*/:/
14929 s/:*\${srcdir}:*/:/
14930 s/:*@srcdir@:*/:/
14931 s/^\([^=]*=[     ]*\):*/\1/
14932 s/:*$//
14933 s/^[^=]*=[       ]*$//
14934 }'
14935 fi
14936
14937 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14938 fi # test -n "$CONFIG_FILES"
14939
14940 # Set up the scripts for CONFIG_HEADERS section.
14941 # No need to generate them if there are no CONFIG_HEADERS.
14942 # This happens for instance with `./config.status Makefile'.
14943 if test -n "$CONFIG_HEADERS"; then
14944 cat >"$tmp/defines.awk" <<\_ACAWK ||
14945 BEGIN {
14946 _ACEOF
14947
14948 # Transform confdefs.h into an awk script `defines.awk', embedded as
14949 # here-document in config.status, that substitutes the proper values into
14950 # config.h.in to produce config.h.
14951
14952 # Create a delimiter string that does not exist in confdefs.h, to ease
14953 # handling of long lines.
14954 ac_delim='%!_!# '
14955 for ac_last_try in false false :; do
14956   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14957   if test -z "$ac_t"; then
14958     break
14959   elif $ac_last_try; then
14960     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14961   else
14962     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14963   fi
14964 done
14965
14966 # For the awk script, D is an array of macro values keyed by name,
14967 # likewise P contains macro parameters if any.  Preserve backslash
14968 # newline sequences.
14969
14970 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14971 sed -n '
14972 s/.\{148\}/&'"$ac_delim"'/g
14973 t rset
14974 :rset
14975 s/^[     ]*#[    ]*define[       ][      ]*/ /
14976 t def
14977 d
14978 :def
14979 s/\\$//
14980 t bsnl
14981 s/["\\]/\\&/g
14982 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14983 D["\1"]=" \3"/p
14984 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14985 d
14986 :bsnl
14987 s/["\\]/\\&/g
14988 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14989 D["\1"]=" \3\\\\\\n"\\/p
14990 t cont
14991 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14992 t cont
14993 d
14994 :cont
14995 n
14996 s/.\{148\}/&'"$ac_delim"'/g
14997 t clear
14998 :clear
14999 s/\\$//
15000 t bsnlc
15001 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15002 d
15003 :bsnlc
15004 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15005 b cont
15006 ' <confdefs.h | sed '
15007 s/'"$ac_delim"'/"\\\
15008 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15009
15010 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15011   for (key in D) D_is_set[key] = 1
15012   FS = "\a"
15013 }
15014 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15015   line = \$ 0
15016   split(line, arg, " ")
15017   if (arg[1] == "#") {
15018     defundef = arg[2]
15019     mac1 = arg[3]
15020   } else {
15021     defundef = substr(arg[1], 2)
15022     mac1 = arg[2]
15023   }
15024   split(mac1, mac2, "(") #)
15025   macro = mac2[1]
15026   prefix = substr(line, 1, index(line, defundef) - 1)
15027   if (D_is_set[macro]) {
15028     # Preserve the white space surrounding the "#".
15029     print prefix "define", macro P[macro] D[macro]
15030     next
15031   } else {
15032     # Replace #undef with comments.  This is necessary, for example,
15033     # in the case of _POSIX_SOURCE, which is predefined and required
15034     # on some systems where configure will not decide to define it.
15035     if (defundef == "undef") {
15036       print "/*", prefix defundef, macro, "*/"
15037       next
15038     }
15039   }
15040 }
15041 { print }
15042 _ACAWK
15043 _ACEOF
15044 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15045   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15046 fi # test -n "$CONFIG_HEADERS"
15047
15048
15049 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15050 shift
15051 for ac_tag
15052 do
15053   case $ac_tag in
15054   :[FHLC]) ac_mode=$ac_tag; continue;;
15055   esac
15056   case $ac_mode$ac_tag in
15057   :[FHL]*:*);;
15058   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15059   :[FH]-) ac_tag=-:-;;
15060   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15061   esac
15062   ac_save_IFS=$IFS
15063   IFS=:
15064   set x $ac_tag
15065   IFS=$ac_save_IFS
15066   shift
15067   ac_file=$1
15068   shift
15069
15070   case $ac_mode in
15071   :L) ac_source=$1;;
15072   :[FH])
15073     ac_file_inputs=
15074     for ac_f
15075     do
15076       case $ac_f in
15077       -) ac_f="$tmp/stdin";;
15078       *) # Look for the file first in the build tree, then in the source tree
15079          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15080          # because $ac_f cannot contain `:'.
15081          test -f "$ac_f" ||
15082            case $ac_f in
15083            [\\/$]*) false;;
15084            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15085            esac ||
15086            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15087       esac
15088       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15089       as_fn_append ac_file_inputs " '$ac_f'"
15090     done
15091
15092     # Let's still pretend it is `configure' which instantiates (i.e., don't
15093     # use $as_me), people would be surprised to read:
15094     #    /* config.h.  Generated by config.status.  */
15095     configure_input='Generated from '`
15096           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15097         `' by configure.'
15098     if test x"$ac_file" != x-; then
15099       configure_input="$ac_file.  $configure_input"
15100       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15101 $as_echo "$as_me: creating $ac_file" >&6;}
15102     fi
15103     # Neutralize special characters interpreted by sed in replacement strings.
15104     case $configure_input in #(
15105     *\&* | *\|* | *\\* )
15106        ac_sed_conf_input=`$as_echo "$configure_input" |
15107        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15108     *) ac_sed_conf_input=$configure_input;;
15109     esac
15110
15111     case $ac_tag in
15112     *:-:* | *:-) cat >"$tmp/stdin" \
15113       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15114     esac
15115     ;;
15116   esac
15117
15118   ac_dir=`$as_dirname -- "$ac_file" ||
15119 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15120          X"$ac_file" : 'X\(//\)[^/]' \| \
15121          X"$ac_file" : 'X\(//\)$' \| \
15122          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15123 $as_echo X"$ac_file" |
15124     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15125             s//\1/
15126             q
15127           }
15128           /^X\(\/\/\)[^/].*/{
15129             s//\1/
15130             q
15131           }
15132           /^X\(\/\/\)$/{
15133             s//\1/
15134             q
15135           }
15136           /^X\(\/\).*/{
15137             s//\1/
15138             q
15139           }
15140           s/.*/./; q'`
15141   as_dir="$ac_dir"; as_fn_mkdir_p
15142   ac_builddir=.
15143
15144 case "$ac_dir" in
15145 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15146 *)
15147   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15148   # A ".." for each directory in $ac_dir_suffix.
15149   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15150   case $ac_top_builddir_sub in
15151   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15152   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15153   esac ;;
15154 esac
15155 ac_abs_top_builddir=$ac_pwd
15156 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15157 # for backward compatibility:
15158 ac_top_builddir=$ac_top_build_prefix
15159
15160 case $srcdir in
15161   .)  # We are building in place.
15162     ac_srcdir=.
15163     ac_top_srcdir=$ac_top_builddir_sub
15164     ac_abs_top_srcdir=$ac_pwd ;;
15165   [\\/]* | ?:[\\/]* )  # Absolute name.
15166     ac_srcdir=$srcdir$ac_dir_suffix;
15167     ac_top_srcdir=$srcdir
15168     ac_abs_top_srcdir=$srcdir ;;
15169   *) # Relative name.
15170     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15171     ac_top_srcdir=$ac_top_build_prefix$srcdir
15172     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15173 esac
15174 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15175
15176
15177   case $ac_mode in
15178   :F)
15179   #
15180   # CONFIG_FILE
15181   #
15182
15183   case $INSTALL in
15184   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15185   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15186   esac
15187 _ACEOF
15188
15189 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15190 # If the template does not know about datarootdir, expand it.
15191 # FIXME: This hack should be removed a few years after 2.60.
15192 ac_datarootdir_hack=; ac_datarootdir_seen=
15193 ac_sed_dataroot='
15194 /datarootdir/ {
15195   p
15196   q
15197 }
15198 /@datadir@/p
15199 /@docdir@/p
15200 /@infodir@/p
15201 /@localedir@/p
15202 /@mandir@/p'
15203 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15204 *datarootdir*) ac_datarootdir_seen=yes;;
15205 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15206   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15207 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15208 _ACEOF
15209 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15210   ac_datarootdir_hack='
15211   s&@datadir@&$datadir&g
15212   s&@docdir@&$docdir&g
15213   s&@infodir@&$infodir&g
15214   s&@localedir@&$localedir&g
15215   s&@mandir@&$mandir&g
15216   s&\\\${datarootdir}&$datarootdir&g' ;;
15217 esac
15218 _ACEOF
15219
15220 # Neutralize VPATH when `$srcdir' = `.'.
15221 # Shell code in configure.ac might set extrasub.
15222 # FIXME: do we really want to maintain this feature?
15223 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15224 ac_sed_extra="$ac_vpsub
15225 $extrasub
15226 _ACEOF
15227 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15228 :t
15229 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15230 s|@configure_input@|$ac_sed_conf_input|;t t
15231 s&@top_builddir@&$ac_top_builddir_sub&;t t
15232 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15233 s&@srcdir@&$ac_srcdir&;t t
15234 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15235 s&@top_srcdir@&$ac_top_srcdir&;t t
15236 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15237 s&@builddir@&$ac_builddir&;t t
15238 s&@abs_builddir@&$ac_abs_builddir&;t t
15239 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15240 s&@INSTALL@&$ac_INSTALL&;t t
15241 $ac_datarootdir_hack
15242 "
15243 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15244   || as_fn_error "could not create $ac_file" "$LINENO" 5
15245
15246 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15247   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15248   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15249   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15250 which seems to be undefined.  Please make sure it is defined." >&5
15251 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15252 which seems to be undefined.  Please make sure it is defined." >&2;}
15253
15254   rm -f "$tmp/stdin"
15255   case $ac_file in
15256   -) cat "$tmp/out" && rm -f "$tmp/out";;
15257   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15258   esac \
15259   || as_fn_error "could not create $ac_file" "$LINENO" 5
15260  ;;
15261   :H)
15262   #
15263   # CONFIG_HEADER
15264   #
15265   if test x"$ac_file" != x-; then
15266     {
15267       $as_echo "/* $configure_input  */" \
15268       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15269     } >"$tmp/config.h" \
15270       || as_fn_error "could not create $ac_file" "$LINENO" 5
15271     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15272       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15273 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15274     else
15275       rm -f "$ac_file"
15276       mv "$tmp/config.h" "$ac_file" \
15277         || as_fn_error "could not create $ac_file" "$LINENO" 5
15278     fi
15279   else
15280     $as_echo "/* $configure_input  */" \
15281       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15282       || as_fn_error "could not create -" "$LINENO" 5
15283   fi
15284  ;;
15285
15286   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15287 $as_echo "$as_me: executing $ac_file commands" >&6;}
15288  ;;
15289   esac
15290
15291
15292   case $ac_file$ac_mode in
15293     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15294     "libtool":C)
15295
15296     # See if we are running on zsh, and set the options which allow our
15297     # commands through without removal of \ escapes.
15298     if test -n "${ZSH_VERSION+set}" ; then
15299       setopt NO_GLOB_SUBST
15300     fi
15301
15302     cfgfile="${ofile}T"
15303     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15304     $RM "$cfgfile"
15305
15306     cat <<_LT_EOF >> "$cfgfile"
15307 #! $SHELL
15308
15309 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15310 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15311 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15312 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15313 #
15314 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15315 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15316 #   Written by Gordon Matzigkeit, 1996
15317 #
15318 #   This file is part of GNU Libtool.
15319 #
15320 # GNU Libtool is free software; you can redistribute it and/or
15321 # modify it under the terms of the GNU General Public License as
15322 # published by the Free Software Foundation; either version 2 of
15323 # the License, or (at your option) any later version.
15324 #
15325 # As a special exception to the GNU General Public License,
15326 # if you distribute this file as part of a program or library that
15327 # is built using GNU Libtool, you may include this file under the
15328 # same distribution terms that you use for the rest of that program.
15329 #
15330 # GNU Libtool is distributed in the hope that it will be useful,
15331 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15332 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15333 # GNU General Public License for more details.
15334 #
15335 # You should have received a copy of the GNU General Public License
15336 # along with GNU Libtool; see the file COPYING.  If not, a copy
15337 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15338 # obtained by writing to the Free Software Foundation, Inc.,
15339 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15340
15341
15342 # The names of the tagged configurations supported by this script.
15343 available_tags=""
15344
15345 # ### BEGIN LIBTOOL CONFIG
15346
15347 # Which release of libtool.m4 was used?
15348 macro_version=$macro_version
15349 macro_revision=$macro_revision
15350
15351 # Whether or not to build shared libraries.
15352 build_libtool_libs=$enable_shared
15353
15354 # Whether or not to build static libraries.
15355 build_old_libs=$enable_static
15356
15357 # What type of objects to build.
15358 pic_mode=$pic_mode
15359
15360 # Whether or not to optimize for fast installation.
15361 fast_install=$enable_fast_install
15362
15363 # Shell to use when invoking shell scripts.
15364 SHELL=$lt_SHELL
15365
15366 # An echo program that protects backslashes.
15367 ECHO=$lt_ECHO
15368
15369 # The host system.
15370 host_alias=$host_alias
15371 host=$host
15372 host_os=$host_os
15373
15374 # The build system.
15375 build_alias=$build_alias
15376 build=$build
15377 build_os=$build_os
15378
15379 # A sed program that does not truncate output.
15380 SED=$lt_SED
15381
15382 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15383 Xsed="\$SED -e 1s/^X//"
15384
15385 # A grep program that handles long lines.
15386 GREP=$lt_GREP
15387
15388 # An ERE matcher.
15389 EGREP=$lt_EGREP
15390
15391 # A literal string matcher.
15392 FGREP=$lt_FGREP
15393
15394 # A BSD- or MS-compatible name lister.
15395 NM=$lt_NM
15396
15397 # Whether we need soft or hard links.
15398 LN_S=$lt_LN_S
15399
15400 # What is the maximum length of a command?
15401 max_cmd_len=$max_cmd_len
15402
15403 # Object file suffix (normally "o").
15404 objext=$ac_objext
15405
15406 # Executable file suffix (normally "").
15407 exeext=$exeext
15408
15409 # whether the shell understands "unset".
15410 lt_unset=$lt_unset
15411
15412 # turn spaces into newlines.
15413 SP2NL=$lt_lt_SP2NL
15414
15415 # turn newlines into spaces.
15416 NL2SP=$lt_lt_NL2SP
15417
15418 # An object symbol dumper.
15419 OBJDUMP=$lt_OBJDUMP
15420
15421 # Method to check whether dependent libraries are shared objects.
15422 deplibs_check_method=$lt_deplibs_check_method
15423
15424 # Command to use when deplibs_check_method == "file_magic".
15425 file_magic_cmd=$lt_file_magic_cmd
15426
15427 # The archiver.
15428 AR=$lt_AR
15429 AR_FLAGS=$lt_AR_FLAGS
15430
15431 # A symbol stripping program.
15432 STRIP=$lt_STRIP
15433
15434 # Commands used to install an old-style archive.
15435 RANLIB=$lt_RANLIB
15436 old_postinstall_cmds=$lt_old_postinstall_cmds
15437 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15438
15439 # Whether to use a lock for old archive extraction.
15440 lock_old_archive_extraction=$lock_old_archive_extraction
15441
15442 # A C compiler.
15443 LTCC=$lt_CC
15444
15445 # LTCC compiler flags.
15446 LTCFLAGS=$lt_CFLAGS
15447
15448 # Take the output of nm and produce a listing of raw symbols and C names.
15449 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15450
15451 # Transform the output of nm in a proper C declaration.
15452 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15453
15454 # Transform the output of nm in a C name address pair.
15455 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15456
15457 # Transform the output of nm in a C name address pair when lib prefix is needed.
15458 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15459
15460 # The name of the directory that contains temporary libtool files.
15461 objdir=$objdir
15462
15463 # Used to examine libraries when file_magic_cmd begins with "file".
15464 MAGIC_CMD=$MAGIC_CMD
15465
15466 # Must we lock files when doing compilation?
15467 need_locks=$lt_need_locks
15468
15469 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15470 DSYMUTIL=$lt_DSYMUTIL
15471
15472 # Tool to change global to local symbols on Mac OS X.
15473 NMEDIT=$lt_NMEDIT
15474
15475 # Tool to manipulate fat objects and archives on Mac OS X.
15476 LIPO=$lt_LIPO
15477
15478 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15479 OTOOL=$lt_OTOOL
15480
15481 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15482 OTOOL64=$lt_OTOOL64
15483
15484 # Old archive suffix (normally "a").
15485 libext=$libext
15486
15487 # Shared library suffix (normally ".so").
15488 shrext_cmds=$lt_shrext_cmds
15489
15490 # The commands to extract the exported symbol list from a shared archive.
15491 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15492
15493 # Variables whose values should be saved in libtool wrapper scripts and
15494 # restored at link time.
15495 variables_saved_for_relink=$lt_variables_saved_for_relink
15496
15497 # Do we need the "lib" prefix for modules?
15498 need_lib_prefix=$need_lib_prefix
15499
15500 # Do we need a version for libraries?
15501 need_version=$need_version
15502
15503 # Library versioning type.
15504 version_type=$version_type
15505
15506 # Shared library runtime path variable.
15507 runpath_var=$runpath_var
15508
15509 # Shared library path variable.
15510 shlibpath_var=$shlibpath_var
15511
15512 # Is shlibpath searched before the hard-coded library search path?
15513 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15514
15515 # Format of library name prefix.
15516 libname_spec=$lt_libname_spec
15517
15518 # List of archive names.  First name is the real one, the rest are links.
15519 # The last name is the one that the linker finds with -lNAME
15520 library_names_spec=$lt_library_names_spec
15521
15522 # The coded name of the library, if different from the real name.
15523 soname_spec=$lt_soname_spec
15524
15525 # Permission mode override for installation of shared libraries.
15526 install_override_mode=$lt_install_override_mode
15527
15528 # Command to use after installation of a shared archive.
15529 postinstall_cmds=$lt_postinstall_cmds
15530
15531 # Command to use after uninstallation of a shared archive.
15532 postuninstall_cmds=$lt_postuninstall_cmds
15533
15534 # Commands used to finish a libtool library installation in a directory.
15535 finish_cmds=$lt_finish_cmds
15536
15537 # As "finish_cmds", except a single script fragment to be evaled but
15538 # not shown.
15539 finish_eval=$lt_finish_eval
15540
15541 # Whether we should hardcode library paths into libraries.
15542 hardcode_into_libs=$hardcode_into_libs
15543
15544 # Compile-time system search path for libraries.
15545 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15546
15547 # Run-time system search path for libraries.
15548 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15549
15550 # Whether dlopen is supported.
15551 dlopen_support=$enable_dlopen
15552
15553 # Whether dlopen of programs is supported.
15554 dlopen_self=$enable_dlopen_self
15555
15556 # Whether dlopen of statically linked programs is supported.
15557 dlopen_self_static=$enable_dlopen_self_static
15558
15559 # Commands to strip libraries.
15560 old_striplib=$lt_old_striplib
15561 striplib=$lt_striplib
15562
15563
15564 # The linker used to build libraries.
15565 LD=$lt_LD
15566
15567 # How to create reloadable object files.
15568 reload_flag=$lt_reload_flag
15569 reload_cmds=$lt_reload_cmds
15570
15571 # Commands used to build an old-style archive.
15572 old_archive_cmds=$lt_old_archive_cmds
15573
15574 # A language specific compiler.
15575 CC=$lt_compiler
15576
15577 # Is the compiler the GNU compiler?
15578 with_gcc=$GCC
15579
15580 # Compiler flag to turn off builtin functions.
15581 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15582
15583 # How to pass a linker flag through the compiler.
15584 wl=$lt_lt_prog_compiler_wl
15585
15586 # Additional compiler flags for building library objects.
15587 pic_flag=$lt_lt_prog_compiler_pic
15588
15589 # Compiler flag to prevent dynamic linking.
15590 link_static_flag=$lt_lt_prog_compiler_static
15591
15592 # Does compiler simultaneously support -c and -o options?
15593 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15594
15595 # Whether or not to add -lc for building shared libraries.
15596 build_libtool_need_lc=$archive_cmds_need_lc
15597
15598 # Whether or not to disallow shared libs when runtime libs are static.
15599 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15600
15601 # Compiler flag to allow reflexive dlopens.
15602 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15603
15604 # Compiler flag to generate shared objects directly from archives.
15605 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15606
15607 # Whether the compiler copes with passing no objects directly.
15608 compiler_needs_object=$lt_compiler_needs_object
15609
15610 # Create an old-style archive from a shared archive.
15611 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15612
15613 # Create a temporary old-style archive to link instead of a shared archive.
15614 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15615
15616 # Commands used to build a shared archive.
15617 archive_cmds=$lt_archive_cmds
15618 archive_expsym_cmds=$lt_archive_expsym_cmds
15619
15620 # Commands used to build a loadable module if different from building
15621 # a shared archive.
15622 module_cmds=$lt_module_cmds
15623 module_expsym_cmds=$lt_module_expsym_cmds
15624
15625 # Whether we are building with GNU ld or not.
15626 with_gnu_ld=$lt_with_gnu_ld
15627
15628 # Flag that allows shared libraries with undefined symbols to be built.
15629 allow_undefined_flag=$lt_allow_undefined_flag
15630
15631 # Flag that enforces no undefined symbols.
15632 no_undefined_flag=$lt_no_undefined_flag
15633
15634 # Flag to hardcode \$libdir into a binary during linking.
15635 # This must work even if \$libdir does not exist
15636 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15637
15638 # If ld is used when linking, flag to hardcode \$libdir into a binary
15639 # during linking.  This must work even if \$libdir does not exist.
15640 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15641
15642 # Whether we need a single "-rpath" flag with a separated argument.
15643 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15644
15645 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15646 # DIR into the resulting binary.
15647 hardcode_direct=$hardcode_direct
15648
15649 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15650 # DIR into the resulting binary and the resulting library dependency is
15651 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15652 # library is relocated.
15653 hardcode_direct_absolute=$hardcode_direct_absolute
15654
15655 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15656 # into the resulting binary.
15657 hardcode_minus_L=$hardcode_minus_L
15658
15659 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15660 # into the resulting binary.
15661 hardcode_shlibpath_var=$hardcode_shlibpath_var
15662
15663 # Set to "yes" if building a shared library automatically hardcodes DIR
15664 # into the library and all subsequent libraries and executables linked
15665 # against it.
15666 hardcode_automatic=$hardcode_automatic
15667
15668 # Set to yes if linker adds runtime paths of dependent libraries
15669 # to runtime path list.
15670 inherit_rpath=$inherit_rpath
15671
15672 # Whether libtool must link a program against all its dependency libraries.
15673 link_all_deplibs=$link_all_deplibs
15674
15675 # Fix the shell variable \$srcfile for the compiler.
15676 fix_srcfile_path=$lt_fix_srcfile_path
15677
15678 # Set to "yes" if exported symbols are required.
15679 always_export_symbols=$always_export_symbols
15680
15681 # The commands to list exported symbols.
15682 export_symbols_cmds=$lt_export_symbols_cmds
15683
15684 # Symbols that should not be listed in the preloaded symbols.
15685 exclude_expsyms=$lt_exclude_expsyms
15686
15687 # Symbols that must always be exported.
15688 include_expsyms=$lt_include_expsyms
15689
15690 # Commands necessary for linking programs (against libraries) with templates.
15691 prelink_cmds=$lt_prelink_cmds
15692
15693 # Specify filename containing input files.
15694 file_list_spec=$lt_file_list_spec
15695
15696 # How to hardcode a shared library path into an executable.
15697 hardcode_action=$hardcode_action
15698
15699 # ### END LIBTOOL CONFIG
15700
15701 _LT_EOF
15702
15703   case $host_os in
15704   aix3*)
15705     cat <<\_LT_EOF >> "$cfgfile"
15706 # AIX sometimes has problems with the GCC collect2 program.  For some
15707 # reason, if we set the COLLECT_NAMES environment variable, the problems
15708 # vanish in a puff of smoke.
15709 if test "X${COLLECT_NAMES+set}" != Xset; then
15710   COLLECT_NAMES=
15711   export COLLECT_NAMES
15712 fi
15713 _LT_EOF
15714     ;;
15715   esac
15716
15717
15718 ltmain="$ac_aux_dir/ltmain.sh"
15719
15720
15721   # We use sed instead of cat because bash on DJGPP gets confused if
15722   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15723   # text mode, it properly converts lines to CR/LF.  This bash problem
15724   # is reportedly fixed, but why not run on old versions too?
15725   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15726     || (rm -f "$cfgfile"; exit 1)
15727
15728   case $xsi_shell in
15729   yes)
15730     cat << \_LT_EOF >> "$cfgfile"
15731
15732 # func_dirname file append nondir_replacement
15733 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15734 # otherwise set result to NONDIR_REPLACEMENT.
15735 func_dirname ()
15736 {
15737   case ${1} in
15738     */*) func_dirname_result="${1%/*}${2}" ;;
15739     *  ) func_dirname_result="${3}" ;;
15740   esac
15741 }
15742
15743 # func_basename file
15744 func_basename ()
15745 {
15746   func_basename_result="${1##*/}"
15747 }
15748
15749 # func_dirname_and_basename file append nondir_replacement
15750 # perform func_basename and func_dirname in a single function
15751 # call:
15752 #   dirname:  Compute the dirname of FILE.  If nonempty,
15753 #             add APPEND to the result, otherwise set result
15754 #             to NONDIR_REPLACEMENT.
15755 #             value returned in "$func_dirname_result"
15756 #   basename: Compute filename of FILE.
15757 #             value retuned in "$func_basename_result"
15758 # Implementation must be kept synchronized with func_dirname
15759 # and func_basename. For efficiency, we do not delegate to
15760 # those functions but instead duplicate the functionality here.
15761 func_dirname_and_basename ()
15762 {
15763   case ${1} in
15764     */*) func_dirname_result="${1%/*}${2}" ;;
15765     *  ) func_dirname_result="${3}" ;;
15766   esac
15767   func_basename_result="${1##*/}"
15768 }
15769
15770 # func_stripname prefix suffix name
15771 # strip PREFIX and SUFFIX off of NAME.
15772 # PREFIX and SUFFIX must not contain globbing or regex special
15773 # characters, hashes, percent signs, but SUFFIX may contain a leading
15774 # dot (in which case that matches only a dot).
15775 func_stripname ()
15776 {
15777   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15778   # positional parameters, so assign one to ordinary parameter first.
15779   func_stripname_result=${3}
15780   func_stripname_result=${func_stripname_result#"${1}"}
15781   func_stripname_result=${func_stripname_result%"${2}"}
15782 }
15783
15784 # func_opt_split
15785 func_opt_split ()
15786 {
15787   func_opt_split_opt=${1%%=*}
15788   func_opt_split_arg=${1#*=}
15789 }
15790
15791 # func_lo2o object
15792 func_lo2o ()
15793 {
15794   case ${1} in
15795     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15796     *)    func_lo2o_result=${1} ;;
15797   esac
15798 }
15799
15800 # func_xform libobj-or-source
15801 func_xform ()
15802 {
15803   func_xform_result=${1%.*}.lo
15804 }
15805
15806 # func_arith arithmetic-term...
15807 func_arith ()
15808 {
15809   func_arith_result=$(( $* ))
15810 }
15811
15812 # func_len string
15813 # STRING may not start with a hyphen.
15814 func_len ()
15815 {
15816   func_len_result=${#1}
15817 }
15818
15819 _LT_EOF
15820     ;;
15821   *) # Bourne compatible functions.
15822     cat << \_LT_EOF >> "$cfgfile"
15823
15824 # func_dirname file append nondir_replacement
15825 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15826 # otherwise set result to NONDIR_REPLACEMENT.
15827 func_dirname ()
15828 {
15829   # Extract subdirectory from the argument.
15830   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15831   if test "X$func_dirname_result" = "X${1}"; then
15832     func_dirname_result="${3}"
15833   else
15834     func_dirname_result="$func_dirname_result${2}"
15835   fi
15836 }
15837
15838 # func_basename file
15839 func_basename ()
15840 {
15841   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15842 }
15843
15844
15845 # func_stripname prefix suffix name
15846 # strip PREFIX and SUFFIX off of NAME.
15847 # PREFIX and SUFFIX must not contain globbing or regex special
15848 # characters, hashes, percent signs, but SUFFIX may contain a leading
15849 # dot (in which case that matches only a dot).
15850 # func_strip_suffix prefix name
15851 func_stripname ()
15852 {
15853   case ${2} in
15854     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15855     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15856   esac
15857 }
15858
15859 # sed scripts:
15860 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15861 my_sed_long_arg='1s/^-[^=]*=//'
15862
15863 # func_opt_split
15864 func_opt_split ()
15865 {
15866   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15867   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15868 }
15869
15870 # func_lo2o object
15871 func_lo2o ()
15872 {
15873   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15874 }
15875
15876 # func_xform libobj-or-source
15877 func_xform ()
15878 {
15879   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15880 }
15881
15882 # func_arith arithmetic-term...
15883 func_arith ()
15884 {
15885   func_arith_result=`expr "$@"`
15886 }
15887
15888 # func_len string
15889 # STRING may not start with a hyphen.
15890 func_len ()
15891 {
15892   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15893 }
15894
15895 _LT_EOF
15896 esac
15897
15898 case $lt_shell_append in
15899   yes)
15900     cat << \_LT_EOF >> "$cfgfile"
15901
15902 # func_append var value
15903 # Append VALUE to the end of shell variable VAR.
15904 func_append ()
15905 {
15906   eval "$1+=\$2"
15907 }
15908 _LT_EOF
15909     ;;
15910   *)
15911     cat << \_LT_EOF >> "$cfgfile"
15912
15913 # func_append var value
15914 # Append VALUE to the end of shell variable VAR.
15915 func_append ()
15916 {
15917   eval "$1=\$$1\$2"
15918 }
15919
15920 _LT_EOF
15921     ;;
15922   esac
15923
15924
15925   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15926     || (rm -f "$cfgfile"; exit 1)
15927
15928   mv -f "$cfgfile" "$ofile" ||
15929     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15930   chmod +x "$ofile"
15931
15932  ;;
15933     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15934  rm -f Makesim1.tmp Makesim2.tmp Makefile
15935  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15936  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15937  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15938         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15939         <Makefile.sim >Makefile
15940  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15941  ;;
15942     "stamp-h":C) echo > stamp-h ;;
15943
15944   esac
15945 done # for ac_tag
15946
15947
15948 as_fn_exit 0
15949 _ACEOF
15950 ac_clean_files=$ac_clean_files_save
15951
15952 test $ac_write_fail = 0 ||
15953   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15954
15955
15956 # configure is writing to config.log, and then calls config.status.
15957 # config.status does its own redirection, appending to config.log.
15958 # Unfortunately, on DOS this fails, as config.log is still kept open
15959 # by configure, so config.status won't be able to write to it; its
15960 # output is simply discarded.  So we exec the FD to /dev/null,
15961 # effectively closing config.log, so it can be properly (re)opened and
15962 # appended to by config.status.  When coming back to configure, we
15963 # need to make the FD available again.
15964 if test "$no_create" != yes; then
15965   ac_cs_success=:
15966   ac_config_status_args=
15967   test "$silent" = yes &&
15968     ac_config_status_args="$ac_config_status_args --quiet"
15969   exec 5>/dev/null
15970   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15971   exec 5>>config.log
15972   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15973   # would make configure fail if this is the last instruction.
15974   $ac_cs_success || as_fn_exit $?
15975 fi
15976 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15977   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15978 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15979 fi
15980
15981