sim/sh/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 REPORT_BUGS_TEXI
 605 REPORT_BUGS_TO
 606 PKGVERSION
 607 sim_profile
 608 sim_trace
 609 sim_stdio
 610 sim_debug
 611 MAINT
 612 MAINTAINER_MODE_FALSE
 613 MAINTAINER_MODE_TRUE
 614 lt_cv_dlopen_libs
 615 OTOOL64
 616 OTOOL
 617 LIPO
 618 NMEDIT
 619 DSYMUTIL
 620 AWK
 621 STRIP
 622 OBJDUMP
 623 LN_S
 624 NM
 625 ac_ct_DUMPBIN
 626 DUMPBIN
 627 LD
 628 FGREP
 629 SED
 630 LIBTOOL
 631 PLUGINS_FALSE
 632 PLUGINS_TRUE
 633 zlibinc
 634 zlibdir
 635 CATOBJEXT
 636 GENCAT
 637 INSTOBJEXT
 638 DATADIRNAME
 639 CATALOGS
 640 POSUB
 641 GMSGFMT
 642 XGETTEXT
 643 INCINTL
 644 LIBINTL_DEP
 645 LIBINTL
 646 USE_NLS
 647 GMAKE_FALSE
 648 GMAKE_TRUE
 649 MAKE
 650 CCDEPMODE
 651 DEPDIR
 652 am__leading_dot
 653 PACKAGE
 654 RANLIB
 655 AR
 656 HDEFINES
 657 CC_FOR_BUILD
 658 INSTALL_DATA
 659 INSTALL_SCRIPT
 660 INSTALL_PROGRAM
 661 EGREP
 662 GREP
 663 CPP
 664 target_os
 665 target_vendor
 666 target_cpu
 667 target
 668 host_os
 669 host_vendor
 670 host_cpu
 671 host
 672 build_os
 673 build_vendor
 674 build_cpu
 675 build
 676 OBJEXT
 677 EXEEXT
 678 ac_ct_CC
 679 CPPFLAGS
 680 LDFLAGS
 681 CFLAGS
 682 CC
 683 WERROR_CFLAGS
 684 WARN_CFLAGS
 685 sim_xor_endian
 686 sim_smp
 687 sim_reserved_bits
 688 sim_packages
 689 sim_inline
 690 sim_hw
 691 sim_hw_objs
 692 sim_hw_cflags
 693 sim_default_model
 694 sim_scache
 695 sim_float
 696 sim_endian
 697 sim_bitsize
 698 sim_assert
 699 sim_alignment
 700 sim_environment
 701 target_alias
 702 host_alias
 703 build_alias
 704 LIBS
 705 ECHO_T
 706 ECHO_N
 707 ECHO_C
 708 DEFS
 709 mandir
 710 localedir
 711 libdir
 712 psdir
 713 pdfdir
 714 dvidir
 715 htmldir
 716 infodir
 717 docdir
 718 oldincludedir
 719 includedir
 720 localstatedir
 721 sharedstatedir
 722 sysconfdir
 723 datadir
 724 datarootdir
 725 libexecdir
 726 sbindir
 727 bindir
 728 program_transform_name
 729 prefix
 730 exec_prefix
 731 PACKAGE_URL
 732 PACKAGE_BUGREPORT
 733 PACKAGE_STRING
 734 PACKAGE_VERSION
 735 PACKAGE_TARNAME
 736 PACKAGE_NAME
 737 PATH_SEPARATOR
 738 SHELL'
 739 ac_subst_files=''
 740 ac_user_opts='
 741 enable_option_checking
 742 with_system_zlib
 743 enable_plugins
 744 enable_shared
 745 enable_static
 746 with_pic
 747 enable_fast_install
 748 with_gnu_ld
 749 enable_libtool_lock
 750 enable_maintainer_mode
 751 enable_sim_debug
 752 enable_sim_stdio
 753 enable_sim_trace
 754 enable_sim_profile
 755 enable_sim_inline
 756 with_pkgversion
 757 with_bugurl
 758 enable_sim_endian
 759 enable_sim_alignment
 760 enable_sim_environment
 761 enable_werror
 762 enable_build_warnings
 763 enable_sim_build_warnings
 764 '
 765       ac_precious_vars='build_alias
 766 host_alias
 767 target_alias
 768 CC
 769 CFLAGS
 770 LDFLAGS
 771 LIBS
 772 CPPFLAGS
 773 CPP'
 774
 775
 776 # Initialize some variables set by options.
 777 ac_init_help=
 778 ac_init_version=false
 779 ac_unrecognized_opts=
 780 ac_unrecognized_sep=
 781 # The variables have the same names as the options, with
 782 # dashes changed to underlines.
 783 cache_file=/dev/null
 784 exec_prefix=NONE
 785 no_create=
 786 no_recursion=
 787 prefix=NONE
 788 program_prefix=NONE
 789 program_suffix=NONE
 790 program_transform_name=s,x,x,
 791 silent=
 792 site=
 793 srcdir=
 794 verbose=
 795 x_includes=NONE
 796 x_libraries=NONE
 797
 798 # Installation directory options.
 799 # These are left unexpanded so users can "make install exec_prefix=/foo"
 800 # and all the variables that are supposed to be based on exec_prefix
 801 # by default will actually change.
 802 # Use braces instead of parens because sh, perl, etc. also accept them.
 803 # (The list follows the same order as the GNU Coding Standards.)
 804 bindir='${exec_prefix}/bin'
 805 sbindir='${exec_prefix}/sbin'
 806 libexecdir='${exec_prefix}/libexec'
 807 datarootdir='${prefix}/share'
 808 datadir='${datarootdir}'
 809 sysconfdir='${prefix}/etc'
 810 sharedstatedir='${prefix}/com'
 811 localstatedir='${prefix}/var'
 812 includedir='${prefix}/include'
 813 oldincludedir='/usr/include'
 814 docdir='${datarootdir}/doc/${PACKAGE}'
 815 infodir='${datarootdir}/info'
 816 htmldir='${docdir}'
 817 dvidir='${docdir}'
 818 pdfdir='${docdir}'
 819 psdir='${docdir}'
 820 libdir='${exec_prefix}/lib'
 821 localedir='${datarootdir}/locale'
 822 mandir='${datarootdir}/man'
 823
 824 ac_prev=
 825 ac_dashdash=
 826 for ac_option
 827 do
 828   # If the previous option needs an argument, assign it.
 829   if test -n "$ac_prev"; then
 830     eval $ac_prev=\$ac_option
 831     ac_prev=
 832     continue
 833   fi
 834
 835   case $ac_option in
 836   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 837   *)    ac_optarg=yes ;;
 838   esac
 839
 840   # Accept the important Cygnus configure options, so we can diagnose typos.
 841
 842   case $ac_dashdash$ac_option in
 843   --)
 844     ac_dashdash=yes ;;
 845
 846   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 847     ac_prev=bindir ;;
 848   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 849     bindir=$ac_optarg ;;
 850
 851   -build | --build | --buil | --bui | --bu)
 852     ac_prev=build_alias ;;
 853   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 854     build_alias=$ac_optarg ;;
 855
 856   -cache-file | --cache-file | --cache-fil | --cache-fi \
 857   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 858     ac_prev=cache_file ;;
 859   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 860   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 861     cache_file=$ac_optarg ;;
 862
 863   --config-cache | -C)
 864     cache_file=config.cache ;;
 865
 866   -datadir | --datadir | --datadi | --datad)
 867     ac_prev=datadir ;;
 868   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 869     datadir=$ac_optarg ;;
 870
 871   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 872   | --dataroo | --dataro | --datar)
 873     ac_prev=datarootdir ;;
 874   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 875   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 876     datarootdir=$ac_optarg ;;
 877
 878   -disable-* | --disable-*)
 879     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 880     # Reject names that are not valid shell variable names.
 881     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 882       as_fn_error "invalid feature name: $ac_useropt"
 883     ac_useropt_orig=$ac_useropt
 884     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 885     case $ac_user_opts in
 886       *"
 887 "enable_$ac_useropt"
 888 "*) ;;
 889       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 890          ac_unrecognized_sep=', ';;
 891     esac
 892     eval enable_$ac_useropt=no ;;
 893
 894   -docdir | --docdir | --docdi | --doc | --do)
 895     ac_prev=docdir ;;
 896   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 897     docdir=$ac_optarg ;;
 898
 899   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 900     ac_prev=dvidir ;;
 901   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 902     dvidir=$ac_optarg ;;
 903
 904   -enable-* | --enable-*)
 905     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 906     # Reject names that are not valid shell variable names.
 907     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 908       as_fn_error "invalid feature name: $ac_useropt"
 909     ac_useropt_orig=$ac_useropt
 910     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 911     case $ac_user_opts in
 912       *"
 913 "enable_$ac_useropt"
 914 "*) ;;
 915       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 916          ac_unrecognized_sep=', ';;
 917     esac
 918     eval enable_$ac_useropt=\$ac_optarg ;;
 919
 920   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 921   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 922   | --exec | --exe | --ex)
 923     ac_prev=exec_prefix ;;
 924   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 925   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 926   | --exec=* | --exe=* | --ex=*)
 927     exec_prefix=$ac_optarg ;;
 928
 929   -gas | --gas | --ga | --g)
 930     # Obsolete; use --with-gas.
 931     with_gas=yes ;;
 932
 933   -help | --help | --hel | --he | -h)
 934     ac_init_help=long ;;
 935   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 936     ac_init_help=recursive ;;
 937   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 938     ac_init_help=short ;;
 939
 940   -host | --host | --hos | --ho)
 941     ac_prev=host_alias ;;
 942   -host=* | --host=* | --hos=* | --ho=*)
 943     host_alias=$ac_optarg ;;
 944
 945   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 946     ac_prev=htmldir ;;
 947   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 948   | --ht=*)
 949     htmldir=$ac_optarg ;;
 950
 951   -includedir | --includedir | --includedi | --included | --include \
 952   | --includ | --inclu | --incl | --inc)
 953     ac_prev=includedir ;;
 954   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 955   | --includ=* | --inclu=* | --incl=* | --inc=*)
 956     includedir=$ac_optarg ;;
 957
 958   -infodir | --infodir | --infodi | --infod | --info | --inf)
 959     ac_prev=infodir ;;
 960   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 961     infodir=$ac_optarg ;;
 962
 963   -libdir | --libdir | --libdi | --libd)
 964     ac_prev=libdir ;;
 965   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 966     libdir=$ac_optarg ;;
 967
 968   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 969   | --libexe | --libex | --libe)
 970     ac_prev=libexecdir ;;
 971   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 972   | --libexe=* | --libex=* | --libe=*)
 973     libexecdir=$ac_optarg ;;
 974
 975   -localedir | --localedir | --localedi | --localed | --locale)
 976     ac_prev=localedir ;;
 977   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 978     localedir=$ac_optarg ;;
 979
 980   -localstatedir | --localstatedir | --localstatedi | --localstated \
 981   | --localstate | --localstat | --localsta | --localst | --locals)
 982     ac_prev=localstatedir ;;
 983   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 984   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 985     localstatedir=$ac_optarg ;;
 986
 987   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 988     ac_prev=mandir ;;
 989   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 990     mandir=$ac_optarg ;;
 991
 992   -nfp | --nfp | --nf)
 993     # Obsolete; use --without-fp.
 994     with_fp=no ;;
 995
 996   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 997   | --no-cr | --no-c | -n)
 998     no_create=yes ;;
 999
1000   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1001   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1002     no_recursion=yes ;;
1003
1004   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1005   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1006   | --oldin | --oldi | --old | --ol | --o)
1007     ac_prev=oldincludedir ;;
1008   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1009   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1010   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1011     oldincludedir=$ac_optarg ;;
1012
1013   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1014     ac_prev=prefix ;;
1015   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1016     prefix=$ac_optarg ;;
1017
1018   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1019   | --program-pre | --program-pr | --program-p)
1020     ac_prev=program_prefix ;;
1021   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1022   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1023     program_prefix=$ac_optarg ;;
1024
1025   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1026   | --program-suf | --program-su | --program-s)
1027     ac_prev=program_suffix ;;
1028   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1029   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1030     program_suffix=$ac_optarg ;;
1031
1032   -program-transform-name | --program-transform-name \
1033   | --program-transform-nam | --program-transform-na \
1034   | --program-transform-n | --program-transform- \
1035   | --program-transform | --program-transfor \
1036   | --program-transfo | --program-transf \
1037   | --program-trans | --program-tran \
1038   | --progr-tra | --program-tr | --program-t)
1039     ac_prev=program_transform_name ;;
1040   -program-transform-name=* | --program-transform-name=* \
1041   | --program-transform-nam=* | --program-transform-na=* \
1042   | --program-transform-n=* | --program-transform-=* \
1043   | --program-transform=* | --program-transfor=* \
1044   | --program-transfo=* | --program-transf=* \
1045   | --program-trans=* | --program-tran=* \
1046   | --progr-tra=* | --program-tr=* | --program-t=*)
1047     program_transform_name=$ac_optarg ;;
1048
1049   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1050     ac_prev=pdfdir ;;
1051   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1052     pdfdir=$ac_optarg ;;
1053
1054   -psdir | --psdir | --psdi | --psd | --ps)
1055     ac_prev=psdir ;;
1056   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1057     psdir=$ac_optarg ;;
1058
1059   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1060   | -silent | --silent | --silen | --sile | --sil)
1061     silent=yes ;;
1062
1063   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1064     ac_prev=sbindir ;;
1065   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1066   | --sbi=* | --sb=*)
1067     sbindir=$ac_optarg ;;
1068
1069   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1070   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1071   | --sharedst | --shareds | --shared | --share | --shar \
1072   | --sha | --sh)
1073     ac_prev=sharedstatedir ;;
1074   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1075   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1076   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1077   | --sha=* | --sh=*)
1078     sharedstatedir=$ac_optarg ;;
1079
1080   -site | --site | --sit)
1081     ac_prev=site ;;
1082   -site=* | --site=* | --sit=*)
1083     site=$ac_optarg ;;
1084
1085   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1086     ac_prev=srcdir ;;
1087   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1088     srcdir=$ac_optarg ;;
1089
1090   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1091   | --syscon | --sysco | --sysc | --sys | --sy)
1092     ac_prev=sysconfdir ;;
1093   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1094   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1095     sysconfdir=$ac_optarg ;;
1096
1097   -target | --target | --targe | --targ | --tar | --ta | --t)
1098     ac_prev=target_alias ;;
1099   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1100     target_alias=$ac_optarg ;;
1101
1102   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1103     verbose=yes ;;
1104
1105   -version | --version | --versio | --versi | --vers | -V)
1106     ac_init_version=: ;;
1107
1108   -with-* | --with-*)
1109     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1110     # Reject names that are not valid shell variable names.
1111     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1112       as_fn_error "invalid package name: $ac_useropt"
1113     ac_useropt_orig=$ac_useropt
1114     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1115     case $ac_user_opts in
1116       *"
1117 "with_$ac_useropt"
1118 "*) ;;
1119       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1120          ac_unrecognized_sep=', ';;
1121     esac
1122     eval with_$ac_useropt=\$ac_optarg ;;
1123
1124   -without-* | --without-*)
1125     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1126     # Reject names that are not valid shell variable names.
1127     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1128       as_fn_error "invalid package name: $ac_useropt"
1129     ac_useropt_orig=$ac_useropt
1130     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1131     case $ac_user_opts in
1132       *"
1133 "with_$ac_useropt"
1134 "*) ;;
1135       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1136          ac_unrecognized_sep=', ';;
1137     esac
1138     eval with_$ac_useropt=no ;;
1139
1140   --x)
1141     # Obsolete; use --with-x.
1142     with_x=yes ;;
1143
1144   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1145   | --x-incl | --x-inc | --x-in | --x-i)
1146     ac_prev=x_includes ;;
1147   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1148   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1149     x_includes=$ac_optarg ;;
1150
1151   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1152   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1153     ac_prev=x_libraries ;;
1154   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1155   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1156     x_libraries=$ac_optarg ;;
1157
1158   -*) as_fn_error "unrecognized option: \`$ac_option'
1159 Try \`$0 --help' for more information."
1160     ;;
1161
1162   *=*)
1163     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1164     # Reject names that are not valid shell variable names.
1165     case $ac_envvar in #(
1166       '' | [0-9]* | *[!_$as_cr_alnum]* )
1167       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1168     esac
1169     eval $ac_envvar=\$ac_optarg
1170     export $ac_envvar ;;
1171
1172   *)
1173     # FIXME: should be removed in autoconf 3.0.
1174     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1175     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1176       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1177     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1178     ;;
1179
1180   esac
1181 done
1182
1183 if test -n "$ac_prev"; then
1184   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1185   as_fn_error "missing argument to $ac_option"
1186 fi
1187
1188 if test -n "$ac_unrecognized_opts"; then
1189   case $enable_option_checking in
1190     no) ;;
1191     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1192     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1193   esac
1194 fi
1195
1196 # Check all directory arguments for consistency.
1197 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1198                 datadir sysconfdir sharedstatedir localstatedir includedir \
1199                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1200                 libdir localedir mandir
1201 do
1202   eval ac_val=\$$ac_var
1203   # Remove trailing slashes.
1204   case $ac_val in
1205     */ )
1206       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1207       eval $ac_var=\$ac_val;;
1208   esac
1209   # Be sure to have absolute directory names.
1210   case $ac_val in
1211     [\\/$]* | ?:[\\/]* )  continue;;
1212     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1213   esac
1214   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1215 done
1216
1217 # There might be people who depend on the old broken behavior: `$host'
1218 # used to hold the argument of --host etc.
1219 # FIXME: To remove some day.
1220 build=$build_alias
1221 host=$host_alias
1222 target=$target_alias
1223
1224 # FIXME: To remove some day.
1225 if test "x$host_alias" != x; then
1226   if test "x$build_alias" = x; then
1227     cross_compiling=maybe
1228     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1229     If a cross compiler is detected then cross compile mode will be used." >&2
1230   elif test "x$build_alias" != "x$host_alias"; then
1231     cross_compiling=yes
1232   fi
1233 fi
1234
1235 ac_tool_prefix=
1236 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1237
1238 test "$silent" = yes && exec 6>/dev/null
1239
1240
1241 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1242 ac_ls_di=`ls -di .` &&
1243 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1244   as_fn_error "working directory cannot be determined"
1245 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1246   as_fn_error "pwd does not report name of working directory"
1247
1248
1249 # Find the source files, if location was not specified.
1250 if test -z "$srcdir"; then
1251   ac_srcdir_defaulted=yes
1252   # Try the directory containing this script, then the parent directory.
1253   ac_confdir=`$as_dirname -- "$as_myself" ||
1254 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1255          X"$as_myself" : 'X\(//\)[^/]' \| \
1256          X"$as_myself" : 'X\(//\)$' \| \
1257          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1258 $as_echo X"$as_myself" |
1259     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1260             s//\1/
1261             q
1262           }
1263           /^X\(\/\/\)[^/].*/{
1264             s//\1/
1265             q
1266           }
1267           /^X\(\/\/\)$/{
1268             s//\1/
1269             q
1270           }
1271           /^X\(\/\).*/{
1272             s//\1/
1273             q
1274           }
1275           s/.*/./; q'`
1276   srcdir=$ac_confdir
1277   if test ! -r "$srcdir/$ac_unique_file"; then
1278     srcdir=..
1279   fi
1280 else
1281   ac_srcdir_defaulted=no
1282 fi
1283 if test ! -r "$srcdir/$ac_unique_file"; then
1284   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1285   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1286 fi
1287 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1288 ac_abs_confdir=`(
1289         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1290         pwd)`
1291 # When building in place, set srcdir=.
1292 if test "$ac_abs_confdir" = "$ac_pwd"; then
1293   srcdir=.
1294 fi
1295 # Remove unnecessary trailing slashes from srcdir.
1296 # Double slashes in file names in object file debugging info
1297 # mess up M-x gdb in Emacs.
1298 case $srcdir in
1299 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1300 esac
1301 for ac_var in $ac_precious_vars; do
1302   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1303   eval ac_env_${ac_var}_value=\$${ac_var}
1304   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1305   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1306 done
1307
1308 #
1309 # Report the --help message.
1310 #
1311 if test "$ac_init_help" = "long"; then
1312   # Omit some internal or obsolete options to make the list less imposing.
1313   # This message is too long to be a string in the A/UX 3.1 sh.
1314   cat <<_ACEOF
1315 \`configure' configures this package to adapt to many kinds of systems.
1316
1317 Usage: $0 [OPTION]... [VAR=VALUE]...
1318
1319 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1320 VAR=VALUE.  See below for descriptions of some of the useful variables.
1321
1322 Defaults for the options are specified in brackets.
1323
1324 Configuration:
1325   -h, --help              display this help and exit
1326       --help=short        display options specific to this package
1327       --help=recursive    display the short help of all the included packages
1328   -V, --version           display version information and exit
1329   -q, --quiet, --silent   do not print \`checking...' messages
1330       --cache-file=FILE   cache test results in FILE [disabled]
1331   -C, --config-cache      alias for \`--cache-file=config.cache'
1332   -n, --no-create         do not create output files
1333       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1334
1335 Installation directories:
1336   --prefix=PREFIX         install architecture-independent files in PREFIX
1337                           [$ac_default_prefix]
1338   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1339                           [PREFIX]
1340
1341 By default, \`make install' will install all the files in
1342 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1343 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1344 for instance \`--prefix=\$HOME'.
1345
1346 For better control, use the options below.
1347
1348 Fine tuning of the installation directories:
1349   --bindir=DIR            user executables [EPREFIX/bin]
1350   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1351   --libexecdir=DIR        program executables [EPREFIX/libexec]
1352   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1353   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1354   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1355   --libdir=DIR            object code libraries [EPREFIX/lib]
1356   --includedir=DIR        C header files [PREFIX/include]
1357   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1358   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1359   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1360   --infodir=DIR           info documentation [DATAROOTDIR/info]
1361   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1362   --mandir=DIR            man documentation [DATAROOTDIR/man]
1363   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1364   --htmldir=DIR           html documentation [DOCDIR]
1365   --dvidir=DIR            dvi documentation [DOCDIR]
1366   --pdfdir=DIR            pdf documentation [DOCDIR]
1367   --psdir=DIR             ps documentation [DOCDIR]
1368 _ACEOF
1369
1370   cat <<\_ACEOF
1371
1372 Program names:
1373   --program-prefix=PREFIX            prepend PREFIX to installed program names
1374   --program-suffix=SUFFIX            append SUFFIX to installed program names
1375   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1376
1377 System types:
1378   --build=BUILD     configure for building on BUILD [guessed]
1379   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1380   --target=TARGET   configure for building compilers for TARGET [HOST]
1381 _ACEOF
1382 fi
1383
1384 if test -n "$ac_init_help"; then
1385
1386   cat <<\_ACEOF
1387
1388 Optional Features:
1389   --disable-option-checking  ignore unrecognized --enable/--with options
1390   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1391   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1392   --enable-plugins        Enable support for plugins
1393   --enable-shared[=PKGS]  build shared libraries [default=yes]
1394   --enable-static[=PKGS]  build static libraries [default=yes]
1395   --enable-fast-install[=PKGS]
1396                           optimize for fast installation [default=yes]
1397   --disable-libtool-lock  avoid locking (might break parallel builds)
1398   --enable-maintainer-mode  enable make rules and dependencies not useful
1399                           (and sometimes confusing) to the casual installer
1400   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1401                           itself)
1402   --enable-sim-stdio      Specify whether to use stdio for console
1403                           input/output
1404   --enable-sim-trace=opts Enable tracing of simulated programs
1405   --enable-sim-profile=opts
1406                           Enable profiling flags
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-environment=environment
1415                           Specify mixed, user, virtual or operating
1416                           environment
1417   --enable-werror         treat compile warnings as errors
1418   --enable-build-warnings enable build-time compiler warnings if gcc is used
1419   --enable-sim-build-warnings
1420                           enable SIM specific build-time compiler warnings if
1421                           gcc is used
1422
1423 Optional Packages:
1424   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1425   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1426   --with-system-zlib      use installed libz
1427   --with-pic              try to use only PIC/non-PIC objects [default=use
1428                           both]
1429   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1430   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1431   --with-bugurl=URL       Direct users to URL to report a bug
1432
1433 Some influential environment variables:
1434   CC          C compiler command
1435   CFLAGS      C compiler flags
1436   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1437               nonstandard directory <lib dir>
1438   LIBS        libraries to pass to the linker, e.g. -l<library>
1439   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1440               you have headers in a nonstandard directory <include dir>
1441   CPP         C preprocessor
1442
1443 Use these variables to override the choices made by `configure' or to help
1444 it to find libraries and programs with nonstandard names/locations.
1445
1446 Report bugs to the package provider.
1447 _ACEOF
1448 ac_status=$?
1449 fi
1450
1451 if test "$ac_init_help" = "recursive"; then
1452   # If there are subdirs, report their specific --help.
1453   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1454     test -d "$ac_dir" ||
1455       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1456       continue
1457     ac_builddir=.
1458
1459 case "$ac_dir" in
1460 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1461 *)
1462   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1463   # A ".." for each directory in $ac_dir_suffix.
1464   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1465   case $ac_top_builddir_sub in
1466   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1467   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1468   esac ;;
1469 esac
1470 ac_abs_top_builddir=$ac_pwd
1471 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1472 # for backward compatibility:
1473 ac_top_builddir=$ac_top_build_prefix
1474
1475 case $srcdir in
1476   .)  # We are building in place.
1477     ac_srcdir=.
1478     ac_top_srcdir=$ac_top_builddir_sub
1479     ac_abs_top_srcdir=$ac_pwd ;;
1480   [\\/]* | ?:[\\/]* )  # Absolute name.
1481     ac_srcdir=$srcdir$ac_dir_suffix;
1482     ac_top_srcdir=$srcdir
1483     ac_abs_top_srcdir=$srcdir ;;
1484   *) # Relative name.
1485     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1486     ac_top_srcdir=$ac_top_build_prefix$srcdir
1487     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1488 esac
1489 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1490
1491     cd "$ac_dir" || { ac_status=$?; continue; }
1492     # Check for guested configure.
1493     if test -f "$ac_srcdir/configure.gnu"; then
1494       echo &&
1495       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1496     elif test -f "$ac_srcdir/configure"; then
1497       echo &&
1498       $SHELL "$ac_srcdir/configure" --help=recursive
1499     else
1500       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1501     fi || ac_status=$?
1502     cd "$ac_pwd" || { ac_status=$?; break; }
1503   done
1504 fi
1505
1506 test -n "$ac_init_help" && exit $ac_status
1507 if $ac_init_version; then
1508   cat <<\_ACEOF
1509 configure
1510 generated by GNU Autoconf 2.64
1511
1512 Copyright (C) 2009 Free Software Foundation, Inc.
1513 This configure script is free software; the Free Software Foundation
1514 gives unlimited permission to copy, distribute and modify it.
1515 _ACEOF
1516   exit
1517 fi
1518
1519 ## ------------------------ ##
1520 ## Autoconf initialization. ##
1521 ## ------------------------ ##
1522
1523 # ac_fn_c_try_compile LINENO
1524 # --------------------------
1525 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1526 ac_fn_c_try_compile ()
1527 {
1528   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1529   rm -f conftest.$ac_objext
1530   if { { ac_try="$ac_compile"
1531 case "(($ac_try" in
1532   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1533   *) ac_try_echo=$ac_try;;
1534 esac
1535 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1536 $as_echo "$ac_try_echo"; } >&5
1537   (eval "$ac_compile") 2>conftest.err
1538   ac_status=$?
1539   if test -s conftest.err; then
1540     grep -v '^ *+' conftest.err >conftest.er1
1541     cat conftest.er1 >&5
1542     mv -f conftest.er1 conftest.err
1543   fi
1544   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1545   test $ac_status = 0; } && {
1546          test -z "$ac_c_werror_flag" ||
1547          test ! -s conftest.err
1548        } && test -s conftest.$ac_objext; then :
1549   ac_retval=0
1550 else
1551   $as_echo "$as_me: failed program was:" >&5
1552 sed 's/^/| /' conftest.$ac_ext >&5
1553
1554         ac_retval=1
1555 fi
1556   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1557   return $ac_retval
1558
1559 } # ac_fn_c_try_compile
1560
1561 # ac_fn_c_try_cpp LINENO
1562 # ----------------------
1563 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1564 ac_fn_c_try_cpp ()
1565 {
1566   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1567   if { { ac_try="$ac_cpp conftest.$ac_ext"
1568 case "(($ac_try" in
1569   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1570   *) ac_try_echo=$ac_try;;
1571 esac
1572 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1573 $as_echo "$ac_try_echo"; } >&5
1574   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1575   ac_status=$?
1576   if test -s conftest.err; then
1577     grep -v '^ *+' conftest.err >conftest.er1
1578     cat conftest.er1 >&5
1579     mv -f conftest.er1 conftest.err
1580   fi
1581   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1582   test $ac_status = 0; } >/dev/null && {
1583          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1584          test ! -s conftest.err
1585        }; then :
1586   ac_retval=0
1587 else
1588   $as_echo "$as_me: failed program was:" >&5
1589 sed 's/^/| /' conftest.$ac_ext >&5
1590
1591     ac_retval=1
1592 fi
1593   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1594   return $ac_retval
1595
1596 } # ac_fn_c_try_cpp
1597
1598 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1599 # -------------------------------------------------------
1600 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1601 # the include files in INCLUDES and setting the cache variable VAR
1602 # accordingly.
1603 ac_fn_c_check_header_mongrel ()
1604 {
1605   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1606   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1607   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1608 $as_echo_n "checking for $2... " >&6; }
1609 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1610   $as_echo_n "(cached) " >&6
1611 fi
1612 eval ac_res=\$$3
1613                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1614 $as_echo "$ac_res" >&6; }
1615 else
1616   # Is the header compilable?
1617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1618 $as_echo_n "checking $2 usability... " >&6; }
1619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1620 /* end confdefs.h.  */
1621 $4
1622 #include <$2>
1623 _ACEOF
1624 if ac_fn_c_try_compile "$LINENO"; then :
1625   ac_header_compiler=yes
1626 else
1627   ac_header_compiler=no
1628 fi
1629 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1631 $as_echo "$ac_header_compiler" >&6; }
1632
1633 # Is the header present?
1634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1635 $as_echo_n "checking $2 presence... " >&6; }
1636 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1637 /* end confdefs.h.  */
1638 #include <$2>
1639 _ACEOF
1640 if ac_fn_c_try_cpp "$LINENO"; then :
1641   ac_header_preproc=yes
1642 else
1643   ac_header_preproc=no
1644 fi
1645 rm -f conftest.err conftest.$ac_ext
1646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1647 $as_echo "$ac_header_preproc" >&6; }
1648
1649 # So?  What about this header?
1650 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1651   yes:no: )
1652     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1653 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1654     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1655 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1656     ;;
1657   no:yes:* )
1658     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1659 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1660     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1661 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1662     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1663 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1665 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1667 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1668     ;;
1669 esac
1670   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1671 $as_echo_n "checking for $2... " >&6; }
1672 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1673   $as_echo_n "(cached) " >&6
1674 else
1675   eval "$3=\$ac_header_compiler"
1676 fi
1677 eval ac_res=\$$3
1678                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1679 $as_echo "$ac_res" >&6; }
1680 fi
1681   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1682
1683 } # ac_fn_c_check_header_mongrel
1684
1685 # ac_fn_c_try_run LINENO
1686 # ----------------------
1687 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1688 # that executables *can* be run.
1689 ac_fn_c_try_run ()
1690 {
1691   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1692   if { { ac_try="$ac_link"
1693 case "(($ac_try" in
1694   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1695   *) ac_try_echo=$ac_try;;
1696 esac
1697 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1698 $as_echo "$ac_try_echo"; } >&5
1699   (eval "$ac_link") 2>&5
1700   ac_status=$?
1701   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1702   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1703   { { case "(($ac_try" in
1704   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1705   *) ac_try_echo=$ac_try;;
1706 esac
1707 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1708 $as_echo "$ac_try_echo"; } >&5
1709   (eval "$ac_try") 2>&5
1710   ac_status=$?
1711   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1712   test $ac_status = 0; }; }; then :
1713   ac_retval=0
1714 else
1715   $as_echo "$as_me: program exited with status $ac_status" >&5
1716        $as_echo "$as_me: failed program was:" >&5
1717 sed 's/^/| /' conftest.$ac_ext >&5
1718
1719        ac_retval=$ac_status
1720 fi
1721   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1722   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1723   return $ac_retval
1724
1725 } # ac_fn_c_try_run
1726
1727 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1728 # -------------------------------------------------------
1729 # Tests whether HEADER exists and can be compiled using the include files in
1730 # INCLUDES, setting the cache variable VAR accordingly.
1731 ac_fn_c_check_header_compile ()
1732 {
1733   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1734   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1735 $as_echo_n "checking for $2... " >&6; }
1736 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1737   $as_echo_n "(cached) " >&6
1738 else
1739   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1740 /* end confdefs.h.  */
1741 $4
1742 #include <$2>
1743 _ACEOF
1744 if ac_fn_c_try_compile "$LINENO"; then :
1745   eval "$3=yes"
1746 else
1747   eval "$3=no"
1748 fi
1749 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1750 fi
1751 eval ac_res=\$$3
1752                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1753 $as_echo "$ac_res" >&6; }
1754   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1755
1756 } # ac_fn_c_check_header_compile
1757
1758 # ac_fn_c_try_link LINENO
1759 # -----------------------
1760 # Try to link conftest.$ac_ext, and return whether this succeeded.
1761 ac_fn_c_try_link ()
1762 {
1763   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1764   rm -f conftest.$ac_objext conftest$ac_exeext
1765   if { { ac_try="$ac_link"
1766 case "(($ac_try" in
1767   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1768   *) ac_try_echo=$ac_try;;
1769 esac
1770 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1771 $as_echo "$ac_try_echo"; } >&5
1772   (eval "$ac_link") 2>conftest.err
1773   ac_status=$?
1774   if test -s conftest.err; then
1775     grep -v '^ *+' conftest.err >conftest.er1
1776     cat conftest.er1 >&5
1777     mv -f conftest.er1 conftest.err
1778   fi
1779   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1780   test $ac_status = 0; } && {
1781          test -z "$ac_c_werror_flag" ||
1782          test ! -s conftest.err
1783        } && test -s conftest$ac_exeext && {
1784          test "$cross_compiling" = yes ||
1785          $as_test_x conftest$ac_exeext
1786        }; then :
1787   ac_retval=0
1788 else
1789   $as_echo "$as_me: failed program was:" >&5
1790 sed 's/^/| /' conftest.$ac_ext >&5
1791
1792         ac_retval=1
1793 fi
1794   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1795   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1796   # interfere with the next link command; also delete a directory that is
1797   # left behind by Apple's compiler.  We do this before executing the actions.
1798   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1799   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1800   return $ac_retval
1801
1802 } # ac_fn_c_try_link
1803
1804 # ac_fn_c_check_func LINENO FUNC VAR
1805 # ----------------------------------
1806 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1807 ac_fn_c_check_func ()
1808 {
1809   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1810   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1811 $as_echo_n "checking for $2... " >&6; }
1812 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1813   $as_echo_n "(cached) " >&6
1814 else
1815   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1816 /* end confdefs.h.  */
1817 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1818    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1819 #define $2 innocuous_$2
1820
1821 /* System header to define __stub macros and hopefully few prototypes,
1822     which can conflict with char $2 (); below.
1823     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1824     <limits.h> exists even on freestanding compilers.  */
1825
1826 #ifdef __STDC__
1827 # include <limits.h>
1828 #else
1829 # include <assert.h>
1830 #endif
1831
1832 #undef $2
1833
1834 /* Override any GCC internal prototype to avoid an error.
1835    Use char because int might match the return type of a GCC
1836    builtin and then its argument prototype would still apply.  */
1837 #ifdef __cplusplus
1838 extern "C"
1839 #endif
1840 char $2 ();
1841 /* The GNU C library defines this for functions which it implements
1842     to always fail with ENOSYS.  Some functions are actually named
1843     something starting with __ and the normal name is an alias.  */
1844 #if defined __stub_$2 || defined __stub___$2
1845 choke me
1846 #endif
1847
1848 int
1849 main ()
1850 {
1851 return $2 ();
1852   ;
1853   return 0;
1854 }
1855 _ACEOF
1856 if ac_fn_c_try_link "$LINENO"; then :
1857   eval "$3=yes"
1858 else
1859   eval "$3=no"
1860 fi
1861 rm -f core conftest.err conftest.$ac_objext \
1862     conftest$ac_exeext conftest.$ac_ext
1863 fi
1864 eval ac_res=\$$3
1865                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1866 $as_echo "$ac_res" >&6; }
1867   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1868
1869 } # ac_fn_c_check_func
1870
1871 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1872 # ----------------------------------------------------
1873 # Tries to find if the field MEMBER exists in type AGGR, after including
1874 # INCLUDES, setting cache variable VAR accordingly.
1875 ac_fn_c_check_member ()
1876 {
1877   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1878   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1879 $as_echo_n "checking for $2.$3... " >&6; }
1880 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1881   $as_echo_n "(cached) " >&6
1882 else
1883   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1884 /* end confdefs.h.  */
1885 $5
1886 int
1887 main ()
1888 {
1889 static $2 ac_aggr;
1890 if (ac_aggr.$3)
1891 return 0;
1892   ;
1893   return 0;
1894 }
1895 _ACEOF
1896 if ac_fn_c_try_compile "$LINENO"; then :
1897   eval "$4=yes"
1898 else
1899   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1900 /* end confdefs.h.  */
1901 $5
1902 int
1903 main ()
1904 {
1905 static $2 ac_aggr;
1906 if (sizeof ac_aggr.$3)
1907 return 0;
1908   ;
1909   return 0;
1910 }
1911 _ACEOF
1912 if ac_fn_c_try_compile "$LINENO"; then :
1913   eval "$4=yes"
1914 else
1915   eval "$4=no"
1916 fi
1917 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1918 fi
1919 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1920 fi
1921 eval ac_res=\$$4
1922                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1923 $as_echo "$ac_res" >&6; }
1924   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1925
1926 } # ac_fn_c_check_member
1927
1928 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1929 # -------------------------------------------
1930 # Tests whether TYPE exists after having included INCLUDES, setting cache
1931 # variable VAR accordingly.
1932 ac_fn_c_check_type ()
1933 {
1934   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1935   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1936 $as_echo_n "checking for $2... " >&6; }
1937 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1938   $as_echo_n "(cached) " >&6
1939 else
1940   eval "$3=no"
1941   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1942 /* end confdefs.h.  */
1943 $4
1944 int
1945 main ()
1946 {
1947 if (sizeof ($2))
1948          return 0;
1949   ;
1950   return 0;
1951 }
1952 _ACEOF
1953 if ac_fn_c_try_compile "$LINENO"; then :
1954   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1955 /* end confdefs.h.  */
1956 $4
1957 int
1958 main ()
1959 {
1960 if (sizeof (($2)))
1961             return 0;
1962   ;
1963   return 0;
1964 }
1965 _ACEOF
1966 if ac_fn_c_try_compile "$LINENO"; then :
1967
1968 else
1969   eval "$3=yes"
1970 fi
1971 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1972 fi
1973 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1974 fi
1975 eval ac_res=\$$3
1976                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1977 $as_echo "$ac_res" >&6; }
1978   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1979
1980 } # ac_fn_c_check_type
1981 cat >config.log <<_ACEOF
1982 This file contains any messages produced by compilers while
1983 running configure, to aid debugging if configure makes a mistake.
1984
1985 It was created by $as_me, which was
1986 generated by GNU Autoconf 2.64.  Invocation command line was
1987
1988   $ $0 $@
1989
1990 _ACEOF
1991 exec 5>>config.log
1992 {
1993 cat <<_ASUNAME
1994 ## --------- ##
1995 ## Platform. ##
1996 ## --------- ##
1997
1998 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1999 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2000 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2001 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2002 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2003
2004 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2005 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2006
2007 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2008 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2009 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2010 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2011 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2012 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2013 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2014
2015 _ASUNAME
2016
2017 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2018 for as_dir in $PATH
2019 do
2020   IFS=$as_save_IFS
2021   test -z "$as_dir" && as_dir=.
2022     $as_echo "PATH: $as_dir"
2023   done
2024 IFS=$as_save_IFS
2025
2026 } >&5
2027
2028 cat >&5 <<_ACEOF
2029
2030
2031 ## ----------- ##
2032 ## Core tests. ##
2033 ## ----------- ##
2034
2035 _ACEOF
2036
2037
2038 # Keep a trace of the command line.
2039 # Strip out --no-create and --no-recursion so they do not pile up.
2040 # Strip out --silent because we don't want to record it for future runs.
2041 # Also quote any args containing shell meta-characters.
2042 # Make two passes to allow for proper duplicate-argument suppression.
2043 ac_configure_args=
2044 ac_configure_args0=
2045 ac_configure_args1=
2046 ac_must_keep_next=false
2047 for ac_pass in 1 2
2048 do
2049   for ac_arg
2050   do
2051     case $ac_arg in
2052     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2053     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2054     | -silent | --silent | --silen | --sile | --sil)
2055       continue ;;
2056     *\'*)
2057       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2058     esac
2059     case $ac_pass in
2060     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2061     2)
2062       as_fn_append ac_configure_args1 " '$ac_arg'"
2063       if test $ac_must_keep_next = true; then
2064         ac_must_keep_next=false # Got value, back to normal.
2065       else
2066         case $ac_arg in
2067           *=* | --config-cache | -C | -disable-* | --disable-* \
2068           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2069           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2070           | -with-* | --with-* | -without-* | --without-* | --x)
2071             case "$ac_configure_args0 " in
2072               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2073             esac
2074             ;;
2075           -* ) ac_must_keep_next=true ;;
2076         esac
2077       fi
2078       as_fn_append ac_configure_args " '$ac_arg'"
2079       ;;
2080     esac
2081   done
2082 done
2083 { ac_configure_args0=; unset ac_configure_args0;}
2084 { ac_configure_args1=; unset ac_configure_args1;}
2085
2086 # When interrupted or exit'd, cleanup temporary files, and complete
2087 # config.log.  We remove comments because anyway the quotes in there
2088 # would cause problems or look ugly.
2089 # WARNING: Use '\'' to represent an apostrophe within the trap.
2090 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2091 trap 'exit_status=$?
2092   # Save into config.log some information that might help in debugging.
2093   {
2094     echo
2095
2096     cat <<\_ASBOX
2097 ## ---------------- ##
2098 ## Cache variables. ##
2099 ## ---------------- ##
2100 _ASBOX
2101     echo
2102     # The following way of writing the cache mishandles newlines in values,
2103 (
2104   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2105     eval ac_val=\$$ac_var
2106     case $ac_val in #(
2107     *${as_nl}*)
2108       case $ac_var in #(
2109       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2110 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2111       esac
2112       case $ac_var in #(
2113       _ | IFS | as_nl) ;; #(
2114       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2115       *) { eval $ac_var=; unset $ac_var;} ;;
2116       esac ;;
2117     esac
2118   done
2119   (set) 2>&1 |
2120     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2121     *${as_nl}ac_space=\ *)
2122       sed -n \
2123         "s/'\''/'\''\\\\'\'''\''/g;
2124           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2125       ;; #(
2126     *)
2127       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2128       ;;
2129     esac |
2130     sort
2131 )
2132     echo
2133
2134     cat <<\_ASBOX
2135 ## ----------------- ##
2136 ## Output variables. ##
2137 ## ----------------- ##
2138 _ASBOX
2139     echo
2140     for ac_var in $ac_subst_vars
2141     do
2142       eval ac_val=\$$ac_var
2143       case $ac_val in
2144       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2145       esac
2146       $as_echo "$ac_var='\''$ac_val'\''"
2147     done | sort
2148     echo
2149
2150     if test -n "$ac_subst_files"; then
2151       cat <<\_ASBOX
2152 ## ------------------- ##
2153 ## File substitutions. ##
2154 ## ------------------- ##
2155 _ASBOX
2156       echo
2157       for ac_var in $ac_subst_files
2158       do
2159         eval ac_val=\$$ac_var
2160         case $ac_val in
2161         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2162         esac
2163         $as_echo "$ac_var='\''$ac_val'\''"
2164       done | sort
2165       echo
2166     fi
2167
2168     if test -s confdefs.h; then
2169       cat <<\_ASBOX
2170 ## ----------- ##
2171 ## confdefs.h. ##
2172 ## ----------- ##
2173 _ASBOX
2174       echo
2175       cat confdefs.h
2176       echo
2177     fi
2178     test "$ac_signal" != 0 &&
2179       $as_echo "$as_me: caught signal $ac_signal"
2180     $as_echo "$as_me: exit $exit_status"
2181   } >&5
2182   rm -f core *.core core.conftest.* &&
2183     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2184     exit $exit_status
2185 ' 0
2186 for ac_signal in 1 2 13 15; do
2187   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2188 done
2189 ac_signal=0
2190
2191 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2192 rm -f -r conftest* confdefs.h
2193
2194 $as_echo "/* confdefs.h */" > confdefs.h
2195
2196 # Predefined preprocessor variables.
2197
2198 cat >>confdefs.h <<_ACEOF
2199 #define PACKAGE_NAME "$PACKAGE_NAME"
2200 _ACEOF
2201
2202 cat >>confdefs.h <<_ACEOF
2203 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2204 _ACEOF
2205
2206 cat >>confdefs.h <<_ACEOF
2207 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2208 _ACEOF
2209
2210 cat >>confdefs.h <<_ACEOF
2211 #define PACKAGE_STRING "$PACKAGE_STRING"
2212 _ACEOF
2213
2214 cat >>confdefs.h <<_ACEOF
2215 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2216 _ACEOF
2217
2218 cat >>confdefs.h <<_ACEOF
2219 #define PACKAGE_URL "$PACKAGE_URL"
2220 _ACEOF
2221
2222
2223 # Let the site file select an alternate cache file if it wants to.
2224 # Prefer an explicitly selected file to automatically selected ones.
2225 ac_site_file1=NONE
2226 ac_site_file2=NONE
2227 if test -n "$CONFIG_SITE"; then
2228   ac_site_file1=$CONFIG_SITE
2229 elif test "x$prefix" != xNONE; then
2230   ac_site_file1=$prefix/share/config.site
2231   ac_site_file2=$prefix/etc/config.site
2232 else
2233   ac_site_file1=$ac_default_prefix/share/config.site
2234   ac_site_file2=$ac_default_prefix/etc/config.site
2235 fi
2236 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2237 do
2238   test "x$ac_site_file" = xNONE && continue
2239   if test -r "$ac_site_file"; then
2240     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2241 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2242     sed 's/^/| /' "$ac_site_file" >&5
2243     . "$ac_site_file"
2244   fi
2245 done
2246
2247 if test -r "$cache_file"; then
2248   # Some versions of bash will fail to source /dev/null (special
2249   # files actually), so we avoid doing that.
2250   if test -f "$cache_file"; then
2251     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2252 $as_echo "$as_me: loading cache $cache_file" >&6;}
2253     case $cache_file in
2254       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2255       *)                      . "./$cache_file";;
2256     esac
2257   fi
2258 else
2259   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2260 $as_echo "$as_me: creating cache $cache_file" >&6;}
2261   >$cache_file
2262 fi
2263
2264 # Check that the precious variables saved in the cache have kept the same
2265 # value.
2266 ac_cache_corrupted=false
2267 for ac_var in $ac_precious_vars; do
2268   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2269   eval ac_new_set=\$ac_env_${ac_var}_set
2270   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2271   eval ac_new_val=\$ac_env_${ac_var}_value
2272   case $ac_old_set,$ac_new_set in
2273     set,)
2274       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2275 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2276       ac_cache_corrupted=: ;;
2277     ,set)
2278       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2279 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2280       ac_cache_corrupted=: ;;
2281     ,);;
2282     *)
2283       if test "x$ac_old_val" != "x$ac_new_val"; then
2284         # differences in whitespace do not lead to failure.
2285         ac_old_val_w=`echo x $ac_old_val`
2286         ac_new_val_w=`echo x $ac_new_val`
2287         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2288           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2289 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2290           ac_cache_corrupted=:
2291         else
2292           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2293 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2294           eval $ac_var=\$ac_old_val
2295         fi
2296         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2297 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2298         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2299 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2300       fi;;
2301   esac
2302   # Pass precious variables to config.status.
2303   if test "$ac_new_set" = set; then
2304     case $ac_new_val in
2305     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2306     *) ac_arg=$ac_var=$ac_new_val ;;
2307     esac
2308     case " $ac_configure_args " in
2309       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2310       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2311     esac
2312   fi
2313 done
2314 if $ac_cache_corrupted; then
2315   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2316 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2317   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2318 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2319   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2320 fi
2321 ## -------------------- ##
2322 ## Main body of script. ##
2323 ## -------------------- ##
2324
2325 ac_ext=c
2326 ac_cpp='$CPP $CPPFLAGS'
2327 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2328 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2329 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2330
2331
2332 # This file contains common code used by all simulators.
2333 #
2334 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2335 # directory.  It is intended to be invoked before any target specific stuff.
2336 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2337 # It is intended to be invoked last.
2338 #
2339 # The simulator's configure.ac should look like:
2340 #
2341 # dnl Process this file with autoconf to produce a configure script.
2342 # AC_PREREQ(2.64)dnl
2343 # AC_INIT(Makefile.in)
2344 # sinclude(../common/aclocal.m4)
2345 #
2346 # SIM_AC_COMMON
2347 #
2348 # ... target specific stuff ...
2349 #
2350 # SIM_AC_OUTPUT
2351
2352 # Include global overrides and fixes for Autoconf.
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
2379 # _AC_CHECK_DECL_BODY
2380 # -------------------
2381 # Shell function body for AC_CHECK_DECL.
2382 # _AC_CHECK_DECL_BODY
2383
2384 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2385 #                 INCLUDES)
2386 # -------------------------------------------------------------
2387 # Helper to AC_CHECK_DECLS, which generates the check for a single
2388 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2389 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2402 #
2403 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2404 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2405 #   Written by Gordon Matzigkeit, 1996
2406 #
2407 # This file is free software; the Free Software Foundation gives
2408 # unlimited permission to copy and/or distribute it, with or without
2409 # modifications, as long as this notice is preserved.
2410
2411
2412
2413 # serial 56 LT_INIT
2414
2415
2416 # LT_PREREQ(VERSION)
2417 # ------------------
2418 # Complain and exit if this libtool version is less that VERSION.
2419
2420
2421
2422 # _LT_CHECK_BUILDDIR
2423 # ------------------
2424 # Complain if the absolute build directory name contains unusual characters
2425
2426
2427
2428 # LT_INIT([OPTIONS])
2429 # ------------------
2430 # LT_INIT
2431
2432 # Old names:
2433 # This is what autoupdate's m4 run will expand.  It fires
2434 # the warning (with _au_warn_XXX), outputs it into the
2435 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2436 # the replacement expansion.
2437
2438
2439 # This is an auxiliary macro that is also run when
2440 # autoupdate runs m4.  It simply calls m4_warning, but
2441 # we need a wrapper so that each warning is emitted only
2442 # once.  We break the quoting in m4_warning's argument in
2443 # order to expand this macro's arguments, not AU_DEFUN's.
2444
2445
2446 # Finally, this is the expansion that is picked up by
2447 # autoconf.  It tells the user to run autoupdate, and
2448 # then outputs the replacement expansion.  We do not care
2449 # about autoupdate's warning because that contains
2450 # information on what to do *after* running autoupdate.
2451
2452 # This is what autoupdate's m4 run will expand.  It fires
2453 # the warning (with _au_warn_XXX), outputs it into the
2454 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2455 # the replacement expansion.
2456
2457
2458 # This is an auxiliary macro that is also run when
2459 # autoupdate runs m4.  It simply calls m4_warning, but
2460 # we need a wrapper so that each warning is emitted only
2461 # once.  We break the quoting in m4_warning's argument in
2462 # order to expand this macro's arguments, not AU_DEFUN's.
2463
2464
2465 # Finally, this is the expansion that is picked up by
2466 # autoconf.  It tells the user to run autoupdate, and
2467 # then outputs the replacement expansion.  We do not care
2468 # about autoupdate's warning because that contains
2469 # information on what to do *after* running autoupdate.
2470
2471
2472
2473 # _LT_CC_BASENAME(CC)
2474 # -------------------
2475 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2476
2477
2478
2479 # _LT_FILEUTILS_DEFAULTS
2480 # ----------------------
2481 # It is okay to use these file commands and assume they have been set
2482 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2483 # _LT_FILEUTILS_DEFAULTS
2484
2485
2486 # _LT_SETUP
2487 # ---------
2488 # _LT_SETUP
2489
2490
2491 # _LT_PREPARE_SED_QUOTE_VARS
2492 # --------------------------
2493 # Define a few sed substitution that help us do robust quoting.
2494
2495
2496 # _LT_PROG_LTMAIN
2497 # ---------------
2498 # Note that this code is called both from `configure', and `config.status'
2499 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2500 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2501 # so we pass a copy along to make sure it has a sensible value anyway.
2502 # _LT_PROG_LTMAIN
2503
2504
2505 ## ------------------------------------- ##
2506 ## Accumulate code for creating libtool. ##
2507 ## ------------------------------------- ##
2508
2509 # So that we can recreate a full libtool script including additional
2510 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2511 # in macros and then make a single call at the end using the `libtool'
2512 # label.
2513
2514
2515 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2516 # ----------------------------------------
2517 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2518
2519
2520 # Initialize.
2521
2522
2523
2524 # _LT_CONFIG_LIBTOOL([COMMANDS])
2525 # ------------------------------
2526 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2527
2528
2529 # Initialize.
2530
2531
2532
2533 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2534 # -----------------------------------------------------
2535
2536
2537
2538 # _LT_FORMAT_COMMENT([COMMENT])
2539 # -----------------------------
2540 # Add leading comment marks to the start of each line, and a trailing
2541 # full-stop to the whole comment if one is not present already.
2542
2543
2544
2545
2546 ## ------------------------ ##
2547 ## FIXME: Eliminate VARNAME ##
2548 ## ------------------------ ##
2549
2550
2551 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2552 # -------------------------------------------------------------------
2553 # CONFIGNAME is the name given to the value in the libtool script.
2554 # VARNAME is the (base) name used in the configure script.
2555 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2556 # VARNAME.  Any other value will be used directly.
2557
2558
2559
2560 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2561 # --------------------------------------------------------
2562
2563
2564
2565 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2566 # ------------------------------------------------
2567
2568
2569
2570 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2571 # ---------------------------------------------------------
2572
2573
2574
2575 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2576 # --------------------------------------------------
2577
2578
2579
2580 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2581 # ---------------------------------------------------
2582
2583
2584
2585 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2586 # ---------------------------------------------------
2587
2588
2589
2590
2591 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2592 # ------------------------------------------------
2593
2594
2595
2596
2597 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2598 # ------------------------------------
2599 # Quote a variable value, and forward it to `config.status' so that its
2600 # declaration there will have the same value as in `configure'.  VARNAME
2601 # must have a single quote delimited value for this to work.
2602
2603
2604
2605 # _LT_CONFIG_STATUS_DECLARATIONS
2606 # ------------------------------
2607 # We delimit libtool config variables with single quotes, so when
2608 # we write them to config.status, we have to be sure to quote all
2609 # embedded single quotes properly.  In configure, this macro expands
2610 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2611 #
2612 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2613
2614
2615
2616 # _LT_LIBTOOL_TAGS
2617 # ----------------
2618 # Output comment and list of tags supported by the script
2619
2620
2621
2622 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2623 # -----------------------------------
2624 # Extract the dictionary values for VARNAME (optionally with TAG) and
2625 # expand to a commented shell variable setting:
2626 #
2627 #    # Some comment about what VAR is for.
2628 #    visible_name=$lt_internal_name
2629
2630
2631
2632 # _LT_LIBTOOL_CONFIG_VARS
2633 # -----------------------
2634 # Produce commented declarations of non-tagged libtool config variables
2635 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2636 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2637 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2638
2639
2640
2641 # _LT_LIBTOOL_TAG_VARS(TAG)
2642 # -------------------------
2643
2644
2645
2646 # _LT_TAGVAR(VARNAME, [TAGNAME])
2647 # ------------------------------
2648
2649
2650
2651 # _LT_CONFIG_COMMANDS
2652 # -------------------
2653 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2654 # variables for single and double quote escaping we saved from calls
2655 # to _LT_DECL, we can put quote escaped variables declarations
2656 # into `config.status', and then the shell code to quote escape them in
2657 # for loops in `config.status'.  Finally, any additional code accumulated
2658 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2659 #_LT_CONFIG_COMMANDS
2660
2661
2662 # Initialize.
2663
2664
2665 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2666 # ------------------------------------
2667 # Generate a child script FILE with all initialization necessary to
2668 # reuse the environment learned by the parent script, and make the
2669 # file executable.  If COMMENT is supplied, it is inserted after the
2670 # `#!' sequence but before initialization text begins.  After this
2671 # macro, additional text can be appended to FILE to form the body of
2672 # the child script.  The macro ends with non-zero status if the
2673 # file could not be fully written (such as if the disk is full).
2674 # _LT_GENERATED_FILE_INIT
2675
2676 # LT_OUTPUT
2677 # ---------
2678 # This macro allows early generation of the libtool script (before
2679 # AC_OUTPUT is called), incase it is used in configure for compilation
2680 # tests.
2681 # LT_OUTPUT
2682
2683
2684 # _LT_CONFIG(TAG)
2685 # ---------------
2686 # If TAG is the built-in tag, create an initial libtool script with a
2687 # default configuration from the untagged config vars.  Otherwise add code
2688 # to config.status for appending the configuration named by TAG from the
2689 # matching tagged config vars.
2690 # _LT_CONFIG
2691
2692
2693 # LT_SUPPORTED_TAG(TAG)
2694 # ---------------------
2695 # Trace this macro to discover what tags are supported by the libtool
2696 # --tag option, using:
2697 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2698
2699
2700
2701 # C support is built-in for now
2702
2703
2704
2705
2706 # LT_LANG(LANG)
2707 # -------------
2708 # Enable libtool support for the given language if not already enabled.
2709 # LT_LANG
2710
2711
2712 # _LT_LANG(LANGNAME)
2713 # ------------------
2714 # _LT_LANG
2715
2716
2717 # _LT_LANG_DEFAULT_CONFIG
2718 # -----------------------
2719 # _LT_LANG_DEFAULT_CONFIG
2720
2721 # Obsolete macros:
2722 # This is what autoupdate's m4 run will expand.  It fires
2723 # the warning (with _au_warn_XXX), outputs it into the
2724 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2725 # the replacement expansion.
2726
2727
2728 # This is an auxiliary macro that is also run when
2729 # autoupdate runs m4.  It simply calls m4_warning, but
2730 # we need a wrapper so that each warning is emitted only
2731 # once.  We break the quoting in m4_warning's argument in
2732 # order to expand this macro's arguments, not AU_DEFUN's.
2733
2734
2735 # Finally, this is the expansion that is picked up by
2736 # autoconf.  It tells the user to run autoupdate, and
2737 # then outputs the replacement expansion.  We do not care
2738 # about autoupdate's warning because that contains
2739 # information on what to do *after* running autoupdate.
2740
2741 # This is what autoupdate's m4 run will expand.  It fires
2742 # the warning (with _au_warn_XXX), outputs it into the
2743 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2744 # the replacement expansion.
2745
2746
2747 # This is an auxiliary macro that is also run when
2748 # autoupdate runs m4.  It simply calls m4_warning, but
2749 # we need a wrapper so that each warning is emitted only
2750 # once.  We break the quoting in m4_warning's argument in
2751 # order to expand this macro's arguments, not AU_DEFUN's.
2752
2753
2754 # Finally, this is the expansion that is picked up by
2755 # autoconf.  It tells the user to run autoupdate, and
2756 # then outputs the replacement expansion.  We do not care
2757 # about autoupdate's warning because that contains
2758 # information on what to do *after* running autoupdate.
2759
2760 # This is what autoupdate's m4 run will expand.  It fires
2761 # the warning (with _au_warn_XXX), outputs it into the
2762 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2763 # the replacement expansion.
2764
2765
2766 # This is an auxiliary macro that is also run when
2767 # autoupdate runs m4.  It simply calls m4_warning, but
2768 # we need a wrapper so that each warning is emitted only
2769 # once.  We break the quoting in m4_warning's argument in
2770 # order to expand this macro's arguments, not AU_DEFUN's.
2771
2772
2773 # Finally, this is the expansion that is picked up by
2774 # autoconf.  It tells the user to run autoupdate, and
2775 # then outputs the replacement expansion.  We do not care
2776 # about autoupdate's warning because that contains
2777 # information on what to do *after* running autoupdate.
2778
2779 # This is what autoupdate's m4 run will expand.  It fires
2780 # the warning (with _au_warn_XXX), outputs it into the
2781 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2782 # the replacement expansion.
2783
2784
2785 # This is an auxiliary macro that is also run when
2786 # autoupdate runs m4.  It simply calls m4_warning, but
2787 # we need a wrapper so that each warning is emitted only
2788 # once.  We break the quoting in m4_warning's argument in
2789 # order to expand this macro's arguments, not AU_DEFUN's.
2790
2791
2792 # Finally, this is the expansion that is picked up by
2793 # autoconf.  It tells the user to run autoupdate, and
2794 # then outputs the replacement expansion.  We do not care
2795 # about autoupdate's warning because that contains
2796 # information on what to do *after* running autoupdate.
2797
2798 # This is what autoupdate's m4 run will expand.  It fires
2799 # the warning (with _au_warn_XXX), outputs it into the
2800 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2801 # the replacement expansion.
2802
2803
2804 # This is an auxiliary macro that is also run when
2805 # autoupdate runs m4.  It simply calls m4_warning, but
2806 # we need a wrapper so that each warning is emitted only
2807 # once.  We break the quoting in m4_warning's argument in
2808 # order to expand this macro's arguments, not AU_DEFUN's.
2809
2810
2811 # Finally, this is the expansion that is picked up by
2812 # autoconf.  It tells the user to run autoupdate, and
2813 # then outputs the replacement expansion.  We do not care
2814 # about autoupdate's warning because that contains
2815 # information on what to do *after* running autoupdate.
2816
2817
2818
2819 # _LT_TAG_COMPILER
2820 # ----------------
2821 # _LT_TAG_COMPILER
2822
2823
2824 # _LT_COMPILER_BOILERPLATE
2825 # ------------------------
2826 # Check for compiler boilerplate output or warnings with
2827 # the simple compiler test code.
2828 # _LT_COMPILER_BOILERPLATE
2829
2830
2831 # _LT_LINKER_BOILERPLATE
2832 # ----------------------
2833 # Check for linker boilerplate output or warnings with
2834 # the simple link test code.
2835 # _LT_LINKER_BOILERPLATE
2836
2837 # _LT_REQUIRED_DARWIN_CHECKS
2838 # -------------------------
2839
2840
2841
2842 # _LT_DARWIN_LINKER_FEATURES
2843 # --------------------------
2844 # Checks for linker and compiler features on darwin
2845
2846
2847 # _LT_SYS_MODULE_PATH_AIX
2848 # -----------------------
2849 # Links a minimal program and checks the executable
2850 # for the system default hardcoded library path. In most cases,
2851 # this is /usr/lib:/lib, but when the MPI compilers are used
2852 # the location of the communication and MPI libs are included too.
2853 # If we don't find anything, use the default library path according
2854 # to the aix ld manual.
2855 # _LT_SYS_MODULE_PATH_AIX
2856
2857
2858 # _LT_SHELL_INIT(ARG)
2859 # -------------------
2860 # _LT_SHELL_INIT
2861
2862
2863
2864 # _LT_PROG_ECHO_BACKSLASH
2865 # -----------------------
2866 # Find how we can fake an echo command that does not interpret backslash.
2867 # In particular, with Autoconf 2.60 or later we add some code to the start
2868 # of the generated configure script which will find a shell with a builtin
2869 # printf (which we can use as an echo command).
2870 # _LT_PROG_ECHO_BACKSLASH
2871
2872
2873 # _LT_ENABLE_LOCK
2874 # ---------------
2875 # _LT_ENABLE_LOCK
2876
2877
2878 # _LT_CMD_OLD_ARCHIVE
2879 # -------------------
2880 # _LT_CMD_OLD_ARCHIVE
2881
2882
2883 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2884 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2885 # ----------------------------------------------------------------
2886 # Check whether the given compiler option works
2887 # _LT_COMPILER_OPTION
2888
2889 # Old name:
2890 # This is what autoupdate's m4 run will expand.  It fires
2891 # the warning (with _au_warn_XXX), outputs it into the
2892 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2893 # the replacement expansion.
2894
2895
2896 # This is an auxiliary macro that is also run when
2897 # autoupdate runs m4.  It simply calls m4_warning, but
2898 # we need a wrapper so that each warning is emitted only
2899 # once.  We break the quoting in m4_warning's argument in
2900 # order to expand this macro's arguments, not AU_DEFUN's.
2901
2902
2903 # Finally, this is the expansion that is picked up by
2904 # autoconf.  It tells the user to run autoupdate, and
2905 # then outputs the replacement expansion.  We do not care
2906 # about autoupdate's warning because that contains
2907 # information on what to do *after* running autoupdate.
2908
2909
2910
2911 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2912 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2913 # ----------------------------------------------------
2914 # Check whether the given linker option works
2915 # _LT_LINKER_OPTION
2916
2917 # Old name:
2918 # This is what autoupdate's m4 run will expand.  It fires
2919 # the warning (with _au_warn_XXX), outputs it into the
2920 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2921 # the replacement expansion.
2922
2923
2924 # This is an auxiliary macro that is also run when
2925 # autoupdate runs m4.  It simply calls m4_warning, but
2926 # we need a wrapper so that each warning is emitted only
2927 # once.  We break the quoting in m4_warning's argument in
2928 # order to expand this macro's arguments, not AU_DEFUN's.
2929
2930
2931 # Finally, this is the expansion that is picked up by
2932 # autoconf.  It tells the user to run autoupdate, and
2933 # then outputs the replacement expansion.  We do not care
2934 # about autoupdate's warning because that contains
2935 # information on what to do *after* running autoupdate.
2936
2937
2938
2939 # LT_CMD_MAX_LEN
2940 #---------------
2941 # LT_CMD_MAX_LEN
2942
2943 # Old name:
2944 # This is what autoupdate's m4 run will expand.  It fires
2945 # the warning (with _au_warn_XXX), outputs it into the
2946 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2947 # the replacement expansion.
2948
2949
2950 # This is an auxiliary macro that is also run when
2951 # autoupdate runs m4.  It simply calls m4_warning, but
2952 # we need a wrapper so that each warning is emitted only
2953 # once.  We break the quoting in m4_warning's argument in
2954 # order to expand this macro's arguments, not AU_DEFUN's.
2955
2956
2957 # Finally, this is the expansion that is picked up by
2958 # autoconf.  It tells the user to run autoupdate, and
2959 # then outputs the replacement expansion.  We do not care
2960 # about autoupdate's warning because that contains
2961 # information on what to do *after* running autoupdate.
2962
2963
2964
2965 # _LT_HEADER_DLFCN
2966 # ----------------
2967 # _LT_HEADER_DLFCN
2968
2969
2970 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2971 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2972 # ----------------------------------------------------------------
2973 # _LT_TRY_DLOPEN_SELF
2974
2975
2976 # LT_SYS_DLOPEN_SELF
2977 # ------------------
2978 # LT_SYS_DLOPEN_SELF
2979
2980 # Old name:
2981 # This is what autoupdate's m4 run will expand.  It fires
2982 # the warning (with _au_warn_XXX), outputs it into the
2983 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2984 # the replacement expansion.
2985
2986
2987 # This is an auxiliary macro that is also run when
2988 # autoupdate runs m4.  It simply calls m4_warning, but
2989 # we need a wrapper so that each warning is emitted only
2990 # once.  We break the quoting in m4_warning's argument in
2991 # order to expand this macro's arguments, not AU_DEFUN's.
2992
2993
2994 # Finally, this is the expansion that is picked up by
2995 # autoconf.  It tells the user to run autoupdate, and
2996 # then outputs the replacement expansion.  We do not care
2997 # about autoupdate's warning because that contains
2998 # information on what to do *after* running autoupdate.
2999
3000
3001
3002 # _LT_COMPILER_C_O([TAGNAME])
3003 # ---------------------------
3004 # Check to see if options -c and -o are simultaneously supported by compiler.
3005 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3006 # _LT_COMPILER_C_O
3007
3008
3009 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3010 # ----------------------------------
3011 # Check to see if we can do hard links to lock some files if needed
3012 # _LT_COMPILER_FILE_LOCKS
3013
3014
3015 # _LT_CHECK_OBJDIR
3016 # ----------------
3017 # _LT_CHECK_OBJDIR
3018
3019
3020 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3021 # --------------------------------------
3022 # Check hardcoding attributes.
3023 # _LT_LINKER_HARDCODE_LIBPATH
3024
3025
3026 # _LT_CMD_STRIPLIB
3027 # ----------------
3028 # _LT_CMD_STRIPLIB
3029
3030
3031 # _LT_SYS_DYNAMIC_LINKER([TAG])
3032 # -----------------------------
3033 # PORTME Fill in your ld.so characteristics
3034 # _LT_SYS_DYNAMIC_LINKER
3035
3036
3037 # _LT_PATH_TOOL_PREFIX(TOOL)
3038 # --------------------------
3039 # find a file program which can recognize shared library
3040 # _LT_PATH_TOOL_PREFIX
3041
3042 # Old name:
3043 # This is what autoupdate's m4 run will expand.  It fires
3044 # the warning (with _au_warn_XXX), outputs it into the
3045 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3046 # the replacement expansion.
3047
3048
3049 # This is an auxiliary macro that is also run when
3050 # autoupdate runs m4.  It simply calls m4_warning, but
3051 # we need a wrapper so that each warning is emitted only
3052 # once.  We break the quoting in m4_warning's argument in
3053 # order to expand this macro's arguments, not AU_DEFUN's.
3054
3055
3056 # Finally, this is the expansion that is picked up by
3057 # autoconf.  It tells the user to run autoupdate, and
3058 # then outputs the replacement expansion.  We do not care
3059 # about autoupdate's warning because that contains
3060 # information on what to do *after* running autoupdate.
3061
3062
3063
3064 # _LT_PATH_MAGIC
3065 # --------------
3066 # find a file program which can recognize a shared library
3067 # _LT_PATH_MAGIC
3068
3069
3070 # LT_PATH_LD
3071 # ----------
3072 # find the pathname to the GNU or non-GNU linker
3073 # LT_PATH_LD
3074
3075 # Old names:
3076 # This is what autoupdate's m4 run will expand.  It fires
3077 # the warning (with _au_warn_XXX), outputs it into the
3078 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3079 # the replacement expansion.
3080
3081
3082 # This is an auxiliary macro that is also run when
3083 # autoupdate runs m4.  It simply calls m4_warning, but
3084 # we need a wrapper so that each warning is emitted only
3085 # once.  We break the quoting in m4_warning's argument in
3086 # order to expand this macro's arguments, not AU_DEFUN's.
3087
3088
3089 # Finally, this is the expansion that is picked up by
3090 # autoconf.  It tells the user to run autoupdate, and
3091 # then outputs the replacement expansion.  We do not care
3092 # about autoupdate's warning because that contains
3093 # information on what to do *after* running autoupdate.
3094
3095 # This is what autoupdate's m4 run will expand.  It fires
3096 # the warning (with _au_warn_XXX), outputs it into the
3097 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3098 # the replacement expansion.
3099
3100
3101 # This is an auxiliary macro that is also run when
3102 # autoupdate runs m4.  It simply calls m4_warning, but
3103 # we need a wrapper so that each warning is emitted only
3104 # once.  We break the quoting in m4_warning's argument in
3105 # order to expand this macro's arguments, not AU_DEFUN's.
3106
3107
3108 # Finally, this is the expansion that is picked up by
3109 # autoconf.  It tells the user to run autoupdate, and
3110 # then outputs the replacement expansion.  We do not care
3111 # about autoupdate's warning because that contains
3112 # information on what to do *after* running autoupdate.
3113
3114
3115
3116 # _LT_PATH_LD_GNU
3117 #- --------------
3118 # _LT_PATH_LD_GNU
3119
3120
3121 # _LT_CMD_RELOAD
3122 # --------------
3123 # find reload flag for linker
3124 #   -- PORTME Some linkers may need a different reload flag.
3125 # _LT_CMD_RELOAD
3126
3127
3128 # _LT_CHECK_MAGIC_METHOD
3129 # ----------------------
3130 # how to check for library dependencies
3131 #  -- PORTME fill in with the dynamic library characteristics
3132 # _LT_CHECK_MAGIC_METHOD
3133
3134
3135 # LT_PATH_NM
3136 # ----------
3137 # find the pathname to a BSD- or MS-compatible name lister
3138 # LT_PATH_NM
3139
3140 # Old names:
3141 # This is what autoupdate's m4 run will expand.  It fires
3142 # the warning (with _au_warn_XXX), outputs it into the
3143 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3144 # the replacement expansion.
3145
3146
3147 # This is an auxiliary macro that is also run when
3148 # autoupdate runs m4.  It simply calls m4_warning, but
3149 # we need a wrapper so that each warning is emitted only
3150 # once.  We break the quoting in m4_warning's argument in
3151 # order to expand this macro's arguments, not AU_DEFUN's.
3152
3153
3154 # Finally, this is the expansion that is picked up by
3155 # autoconf.  It tells the user to run autoupdate, and
3156 # then outputs the replacement expansion.  We do not care
3157 # about autoupdate's warning because that contains
3158 # information on what to do *after* running autoupdate.
3159
3160 # This is what autoupdate's m4 run will expand.  It fires
3161 # the warning (with _au_warn_XXX), outputs it into the
3162 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3163 # the replacement expansion.
3164
3165
3166 # This is an auxiliary macro that is also run when
3167 # autoupdate runs m4.  It simply calls m4_warning, but
3168 # we need a wrapper so that each warning is emitted only
3169 # once.  We break the quoting in m4_warning's argument in
3170 # order to expand this macro's arguments, not AU_DEFUN's.
3171
3172
3173 # Finally, this is the expansion that is picked up by
3174 # autoconf.  It tells the user to run autoupdate, and
3175 # then outputs the replacement expansion.  We do not care
3176 # about autoupdate's warning because that contains
3177 # information on what to do *after* running autoupdate.
3178
3179
3180
3181 # LT_LIB_M
3182 # --------
3183 # check for math library
3184 # LT_LIB_M
3185
3186 # Old name:
3187 # This is what autoupdate's m4 run will expand.  It fires
3188 # the warning (with _au_warn_XXX), outputs it into the
3189 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3190 # the replacement expansion.
3191
3192
3193 # This is an auxiliary macro that is also run when
3194 # autoupdate runs m4.  It simply calls m4_warning, but
3195 # we need a wrapper so that each warning is emitted only
3196 # once.  We break the quoting in m4_warning's argument in
3197 # order to expand this macro's arguments, not AU_DEFUN's.
3198
3199
3200 # Finally, this is the expansion that is picked up by
3201 # autoconf.  It tells the user to run autoupdate, and
3202 # then outputs the replacement expansion.  We do not care
3203 # about autoupdate's warning because that contains
3204 # information on what to do *after* running autoupdate.
3205
3206
3207
3208 # _LT_COMPILER_NO_RTTI([TAGNAME])
3209 # -------------------------------
3210 # _LT_COMPILER_NO_RTTI
3211
3212
3213 # _LT_CMD_GLOBAL_SYMBOLS
3214 # ----------------------
3215  # _LT_CMD_GLOBAL_SYMBOLS
3216
3217
3218 # _LT_COMPILER_PIC([TAGNAME])
3219 # ---------------------------
3220 # _LT_COMPILER_PIC
3221
3222
3223 # _LT_LINKER_SHLIBS([TAGNAME])
3224 # ----------------------------
3225 # See if the linker supports building shared libraries.
3226 # _LT_LINKER_SHLIBS
3227
3228
3229 # _LT_LANG_C_CONFIG([TAG])
3230 # ------------------------
3231 # Ensure that the configuration variables for a C compiler are suitably
3232 # defined.  These variables are subsequently used by _LT_CONFIG to write
3233 # the compiler configuration to `libtool'.
3234 # _LT_LANG_C_CONFIG
3235
3236
3237 # _LT_LANG_CXX_CONFIG([TAG])
3238 # --------------------------
3239 # Ensure that the configuration variables for a C++ compiler are suitably
3240 # defined.  These variables are subsequently used by _LT_CONFIG to write
3241 # the compiler configuration to `libtool'.
3242 # _LT_LANG_CXX_CONFIG
3243
3244
3245 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3246 # ---------------------------------
3247 # Figure out "hidden" library dependencies from verbose
3248 # compiler output when linking a shared library.
3249 # Parse the compiler output and extract the necessary
3250 # objects, libraries and library flags.
3251 # _LT_SYS_HIDDEN_LIBDEPS
3252
3253
3254 # _LT_LANG_F77_CONFIG([TAG])
3255 # --------------------------
3256 # Ensure that the configuration variables for a Fortran 77 compiler are
3257 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3258 # to write the compiler configuration to `libtool'.
3259 # _LT_LANG_F77_CONFIG
3260
3261
3262 # _LT_LANG_FC_CONFIG([TAG])
3263 # -------------------------
3264 # Ensure that the configuration variables for a Fortran compiler are
3265 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3266 # to write the compiler configuration to `libtool'.
3267 # _LT_LANG_FC_CONFIG
3268
3269
3270 # _LT_LANG_GCJ_CONFIG([TAG])
3271 # --------------------------
3272 # Ensure that the configuration variables for the GNU Java Compiler compiler
3273 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3274 # to write the compiler configuration to `libtool'.
3275 # _LT_LANG_GCJ_CONFIG
3276
3277
3278 # _LT_LANG_RC_CONFIG([TAG])
3279 # -------------------------
3280 # Ensure that the configuration variables for the Windows resource compiler
3281 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3282 # to write the compiler configuration to `libtool'.
3283 # _LT_LANG_RC_CONFIG
3284
3285
3286 # LT_PROG_GCJ
3287 # -----------
3288
3289
3290 # Old name:
3291 # This is what autoupdate's m4 run will expand.  It fires
3292 # the warning (with _au_warn_XXX), outputs it into the
3293 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3294 # the replacement expansion.
3295
3296
3297 # This is an auxiliary macro that is also run when
3298 # autoupdate runs m4.  It simply calls m4_warning, but
3299 # we need a wrapper so that each warning is emitted only
3300 # once.  We break the quoting in m4_warning's argument in
3301 # order to expand this macro's arguments, not AU_DEFUN's.
3302
3303
3304 # Finally, this is the expansion that is picked up by
3305 # autoconf.  It tells the user to run autoupdate, and
3306 # then outputs the replacement expansion.  We do not care
3307 # about autoupdate's warning because that contains
3308 # information on what to do *after* running autoupdate.
3309
3310
3311
3312 # LT_PROG_RC
3313 # ----------
3314
3315
3316 # Old name:
3317 # This is what autoupdate's m4 run will expand.  It fires
3318 # the warning (with _au_warn_XXX), outputs it into the
3319 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3320 # the replacement expansion.
3321
3322
3323 # This is an auxiliary macro that is also run when
3324 # autoupdate runs m4.  It simply calls m4_warning, but
3325 # we need a wrapper so that each warning is emitted only
3326 # once.  We break the quoting in m4_warning's argument in
3327 # order to expand this macro's arguments, not AU_DEFUN's.
3328
3329
3330 # Finally, this is the expansion that is picked up by
3331 # autoconf.  It tells the user to run autoupdate, and
3332 # then outputs the replacement expansion.  We do not care
3333 # about autoupdate's warning because that contains
3334 # information on what to do *after* running autoupdate.
3335
3336
3337
3338 # _LT_DECL_EGREP
3339 # --------------
3340 # If we don't have a new enough Autoconf to choose the best grep
3341 # available, choose the one first in the user's PATH.
3342
3343
3344
3345 # _LT_DECL_OBJDUMP
3346 # --------------
3347 # If we don't have a new enough Autoconf to choose the best objdump
3348 # available, choose the one first in the user's PATH.
3349
3350
3351
3352 # _LT_DECL_SED
3353 # ------------
3354 # Check for a fully-functional sed program, that truncates
3355 # as few characters as possible.  Prefer GNU sed if found.
3356 # _LT_DECL_SED
3357
3358 #m4_ifndef
3359
3360 # Old name:
3361 # This is what autoupdate's m4 run will expand.  It fires
3362 # the warning (with _au_warn_XXX), outputs it into the
3363 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3364 # the replacement expansion.
3365
3366
3367 # This is an auxiliary macro that is also run when
3368 # autoupdate runs m4.  It simply calls m4_warning, but
3369 # we need a wrapper so that each warning is emitted only
3370 # once.  We break the quoting in m4_warning's argument in
3371 # order to expand this macro's arguments, not AU_DEFUN's.
3372
3373
3374 # Finally, this is the expansion that is picked up by
3375 # autoconf.  It tells the user to run autoupdate, and
3376 # then outputs the replacement expansion.  We do not care
3377 # about autoupdate's warning because that contains
3378 # information on what to do *after* running autoupdate.
3379
3380
3381
3382 # _LT_CHECK_SHELL_FEATURES
3383 # ------------------------
3384 # Find out whether the shell is Bourne or XSI compatible,
3385 # or has some other useful features.
3386 # _LT_CHECK_SHELL_FEATURES
3387
3388
3389 # _LT_PROG_XSI_SHELLFNS
3390 # ---------------------
3391 # Bourne and XSI compatible variants of some useful shell functions.
3392
3393
3394 # Helper functions for option handling.                    -*- Autoconf -*-
3395 #
3396 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3397 #   Inc.
3398 #   Written by Gary V. Vaughan, 2004
3399 #
3400 # This file is free software; the Free Software Foundation gives
3401 # unlimited permission to copy and/or distribute it, with or without
3402 # modifications, as long as this notice is preserved.
3403
3404 # serial 6 ltoptions.m4
3405
3406 # This is to help aclocal find these macros, as it can't see m4_define.
3407
3408
3409
3410 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3411 # ------------------------------------------
3412
3413
3414
3415 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3416 # ---------------------------------------
3417 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3418 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3419 # saved as a flag.
3420
3421
3422
3423 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3424 # ------------------------------------------------------------
3425 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3426
3427
3428
3429 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3430 # -------------------------------------------------------
3431 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3432 # are set.
3433
3434
3435
3436 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3437 # ----------------------------------------
3438 # OPTION-LIST is a space-separated list of Libtool options associated
3439 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3440 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3441 # the unknown option and exit.
3442 # _LT_SET_OPTIONS
3443
3444
3445 ## --------------------------------- ##
3446 ## Macros to handle LT_INIT options. ##
3447 ## --------------------------------- ##
3448
3449 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3450 # -----------------------------------------
3451
3452
3453
3454 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3455 # -----------------------------------------------
3456 # LT_OPTION_DEFINE
3457
3458
3459 # dlopen
3460 # ------
3461
3462
3463 # This is what autoupdate's m4 run will expand.  It fires
3464 # the warning (with _au_warn_XXX), outputs it into the
3465 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3466 # the replacement expansion.
3467
3468
3469 # This is an auxiliary macro that is also run when
3470 # autoupdate runs m4.  It simply calls m4_warning, but
3471 # we need a wrapper so that each warning is emitted only
3472 # once.  We break the quoting in m4_warning's argument in
3473 # order to expand this macro's arguments, not AU_DEFUN's.
3474
3475
3476 # Finally, this is the expansion that is picked up by
3477 # autoconf.  It tells the user to run autoupdate, and
3478 # then outputs the replacement expansion.  We do not care
3479 # about autoupdate's warning because that contains
3480 # information on what to do *after* running autoupdate.
3481
3482
3483
3484
3485 # win32-dll
3486 # ---------
3487 # Declare package support for building win32 dll's.
3488 # win32-dll
3489
3490 # This is what autoupdate's m4 run will expand.  It fires
3491 # the warning (with _au_warn_XXX), outputs it into the
3492 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3493 # the replacement expansion.
3494
3495
3496 # This is an auxiliary macro that is also run when
3497 # autoupdate runs m4.  It simply calls m4_warning, but
3498 # we need a wrapper so that each warning is emitted only
3499 # once.  We break the quoting in m4_warning's argument in
3500 # order to expand this macro's arguments, not AU_DEFUN's.
3501
3502
3503 # Finally, this is the expansion that is picked up by
3504 # autoconf.  It tells the user to run autoupdate, and
3505 # then outputs the replacement expansion.  We do not care
3506 # about autoupdate's warning because that contains
3507 # information on what to do *after* running autoupdate.
3508
3509
3510
3511
3512 # _LT_ENABLE_SHARED([DEFAULT])
3513 # ----------------------------
3514 # implement the --enable-shared flag, and supports the `shared' and
3515 # `disable-shared' LT_INIT options.
3516 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3517 # _LT_ENABLE_SHARED
3518
3519
3520
3521
3522 # Old names:
3523
3524
3525
3526
3527 # This is what autoupdate's m4 run will expand.  It fires
3528 # the warning (with _au_warn_XXX), outputs it into the
3529 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3530 # the replacement expansion.
3531
3532
3533 # This is an auxiliary macro that is also run when
3534 # autoupdate runs m4.  It simply calls m4_warning, but
3535 # we need a wrapper so that each warning is emitted only
3536 # once.  We break the quoting in m4_warning's argument in
3537 # order to expand this macro's arguments, not AU_DEFUN's.
3538
3539
3540 # Finally, this is the expansion that is picked up by
3541 # autoconf.  It tells the user to run autoupdate, and
3542 # then outputs the replacement expansion.  We do not care
3543 # about autoupdate's warning because that contains
3544 # information on what to do *after* running autoupdate.
3545
3546 # This is what autoupdate's m4 run will expand.  It fires
3547 # the warning (with _au_warn_XXX), outputs it into the
3548 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3549 # the replacement expansion.
3550
3551
3552 # This is an auxiliary macro that is also run when
3553 # autoupdate runs m4.  It simply calls m4_warning, but
3554 # we need a wrapper so that each warning is emitted only
3555 # once.  We break the quoting in m4_warning's argument in
3556 # order to expand this macro's arguments, not AU_DEFUN's.
3557
3558
3559 # Finally, this is the expansion that is picked up by
3560 # autoconf.  It tells the user to run autoupdate, and
3561 # then outputs the replacement expansion.  We do not care
3562 # about autoupdate's warning because that contains
3563 # information on what to do *after* running autoupdate.
3564
3565
3566
3567
3568
3569 # _LT_ENABLE_STATIC([DEFAULT])
3570 # ----------------------------
3571 # implement the --enable-static flag, and support the `static' and
3572 # `disable-static' LT_INIT options.
3573 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3574 # _LT_ENABLE_STATIC
3575
3576
3577
3578
3579 # Old names:
3580
3581
3582
3583
3584 # This is what autoupdate's m4 run will expand.  It fires
3585 # the warning (with _au_warn_XXX), outputs it into the
3586 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3587 # the replacement expansion.
3588
3589
3590 # This is an auxiliary macro that is also run when
3591 # autoupdate runs m4.  It simply calls m4_warning, but
3592 # we need a wrapper so that each warning is emitted only
3593 # once.  We break the quoting in m4_warning's argument in
3594 # order to expand this macro's arguments, not AU_DEFUN's.
3595
3596
3597 # Finally, this is the expansion that is picked up by
3598 # autoconf.  It tells the user to run autoupdate, and
3599 # then outputs the replacement expansion.  We do not care
3600 # about autoupdate's warning because that contains
3601 # information on what to do *after* running autoupdate.
3602
3603 # This is what autoupdate's m4 run will expand.  It fires
3604 # the warning (with _au_warn_XXX), outputs it into the
3605 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3606 # the replacement expansion.
3607
3608
3609 # This is an auxiliary macro that is also run when
3610 # autoupdate runs m4.  It simply calls m4_warning, but
3611 # we need a wrapper so that each warning is emitted only
3612 # once.  We break the quoting in m4_warning's argument in
3613 # order to expand this macro's arguments, not AU_DEFUN's.
3614
3615
3616 # Finally, this is the expansion that is picked up by
3617 # autoconf.  It tells the user to run autoupdate, and
3618 # then outputs the replacement expansion.  We do not care
3619 # about autoupdate's warning because that contains
3620 # information on what to do *after* running autoupdate.
3621
3622
3623
3624
3625
3626 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3627 # ----------------------------------
3628 # implement the --enable-fast-install flag, and support the `fast-install'
3629 # and `disable-fast-install' LT_INIT options.
3630 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3631 # _LT_ENABLE_FAST_INSTALL
3632
3633
3634
3635
3636 # Old names:
3637 # This is what autoupdate's m4 run will expand.  It fires
3638 # the warning (with _au_warn_XXX), outputs it into the
3639 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3640 # the replacement expansion.
3641
3642
3643 # This is an auxiliary macro that is also run when
3644 # autoupdate runs m4.  It simply calls m4_warning, but
3645 # we need a wrapper so that each warning is emitted only
3646 # once.  We break the quoting in m4_warning's argument in
3647 # order to expand this macro's arguments, not AU_DEFUN's.
3648
3649
3650 # Finally, this is the expansion that is picked up by
3651 # autoconf.  It tells the user to run autoupdate, and
3652 # then outputs the replacement expansion.  We do not care
3653 # about autoupdate's warning because that contains
3654 # information on what to do *after* running autoupdate.
3655
3656
3657 # This is what autoupdate's m4 run will expand.  It fires
3658 # the warning (with _au_warn_XXX), outputs it into the
3659 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3660 # the replacement expansion.
3661
3662
3663 # This is an auxiliary macro that is also run when
3664 # autoupdate runs m4.  It simply calls m4_warning, but
3665 # we need a wrapper so that each warning is emitted only
3666 # once.  We break the quoting in m4_warning's argument in
3667 # order to expand this macro's arguments, not AU_DEFUN's.
3668
3669
3670 # Finally, this is the expansion that is picked up by
3671 # autoconf.  It tells the user to run autoupdate, and
3672 # then outputs the replacement expansion.  We do not care
3673 # about autoupdate's warning because that contains
3674 # information on what to do *after* running autoupdate.
3675
3676
3677
3678
3679 # _LT_WITH_PIC([MODE])
3680 # --------------------
3681 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3682 # LT_INIT options.
3683 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3684 # _LT_WITH_PIC
3685
3686
3687
3688
3689 # Old name:
3690 # This is what autoupdate's m4 run will expand.  It fires
3691 # the warning (with _au_warn_XXX), outputs it into the
3692 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3693 # the replacement expansion.
3694
3695
3696 # This is an auxiliary macro that is also run when
3697 # autoupdate runs m4.  It simply calls m4_warning, but
3698 # we need a wrapper so that each warning is emitted only
3699 # once.  We break the quoting in m4_warning's argument in
3700 # order to expand this macro's arguments, not AU_DEFUN's.
3701
3702
3703 # Finally, this is the expansion that is picked up by
3704 # autoconf.  It tells the user to run autoupdate, and
3705 # then outputs the replacement expansion.  We do not care
3706 # about autoupdate's warning because that contains
3707 # information on what to do *after* running autoupdate.
3708
3709
3710
3711 ## ----------------- ##
3712 ## LTDL_INIT Options ##
3713 ## ----------------- ##
3714
3715
3716
3717
3718
3719
3720
3721
3722
3723
3724 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3725 #
3726 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3727 # Written by Gary V. Vaughan, 2004
3728 #
3729 # This file is free software; the Free Software Foundation gives
3730 # unlimited permission to copy and/or distribute it, with or without
3731 # modifications, as long as this notice is preserved.
3732
3733 # serial 6 ltsugar.m4
3734
3735 # This is to help aclocal find these macros, as it can't see m4_define.
3736
3737
3738
3739 # lt_join(SEP, ARG1, [ARG2...])
3740 # -----------------------------
3741 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3742 # associated separator.
3743 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3744 # versions in m4sugar had bugs.
3745
3746
3747
3748
3749 # lt_car(LIST)
3750 # lt_cdr(LIST)
3751 # ------------
3752 # Manipulate m4 lists.
3753 # These macros are necessary as long as will still need to support
3754 # Autoconf-2.59 which quotes differently.
3755
3756
3757
3758
3759
3760 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3761 # ------------------------------------------
3762 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3763 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3764 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3765 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3766 # than defined and empty).
3767 #
3768 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3769 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3770
3771
3772
3773
3774 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3775 # ----------------------------------------------------------
3776 # Produce a SEP delimited list of all paired combinations of elements of
3777 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3778 # has the form PREFIXmINFIXSUFFIXn.
3779 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3780
3781
3782
3783 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3784 # -----------------------------------------------------------------------
3785 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3786 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3787
3788
3789
3790 # lt_dict_add(DICT, KEY, VALUE)
3791 # -----------------------------
3792
3793
3794
3795 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3796 # --------------------------------------------
3797
3798
3799
3800 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3801 # ----------------------------------
3802
3803
3804
3805 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3806 # -----------------------------------------------------------------
3807
3808
3809
3810 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3811 # --------------------------------------------------------------
3812
3813
3814 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3815 #
3816 #   Copyright (C) 2004 Free Software Foundation, Inc.
3817 #   Written by Scott James Remnant, 2004
3818 #
3819 # This file is free software; the Free Software Foundation gives
3820 # unlimited permission to copy and/or distribute it, with or without
3821 # modifications, as long as this notice is preserved.
3822
3823 # Generated from ltversion.in.
3824
3825 # serial 3134 ltversion.m4
3826 # This file is part of GNU Libtool
3827
3828
3829
3830
3831
3832
3833 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3834 #
3835 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3836 #   Written by Scott James Remnant, 2004.
3837 #
3838 # This file is free software; the Free Software Foundation gives
3839 # unlimited permission to copy and/or distribute it, with or without
3840 # modifications, as long as this notice is preserved.
3841
3842 # serial 4 lt~obsolete.m4
3843
3844 # These exist entirely to fool aclocal when bootstrapping libtool.
3845 #
3846 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3847 # which have later been changed to m4_define as they aren't part of the
3848 # exported API, or moved to Autoconf or Automake where they belong.
3849 #
3850 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3851 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3852 # using a macro with the same name in our local m4/libtool.m4 it'll
3853 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3854 # and doesn't know about Autoconf macros at all.)
3855 #
3856 # So we provide this file, which has a silly filename so it's always
3857 # included after everything else.  This provides aclocal with the
3858 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3859 # because those macros already exist, or will be overwritten later.
3860 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3861 #
3862 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3863 # Yes, that means every name once taken will need to remain here until
3864 # we give up compatibility with versions before 1.7, at which point
3865 # we need to keep only those names which we still refer to.
3866
3867 # This is to help aclocal find these macros, as it can't see m4_define.
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932 ##                                                          -*- Autoconf -*-
3933
3934 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3935 # Free Software Foundation, Inc.
3936 #
3937 # This file is free software; the Free Software Foundation
3938 # gives unlimited permission to copy and/or distribute it,
3939 # with or without modifications, as long as this notice is preserved.
3940
3941 # serial 8
3942
3943 # Based on depend.m4 from automake 1.9, modified for standalone use in
3944 # an environment where GNU make is required.
3945
3946 # ZW_PROG_COMPILER_DEPENDENCIES
3947 # -----------------------------
3948 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3949 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3950 # original; not side-effect compatible.  As the users of this macro
3951 # may require accurate dependencies for correct builds, it does *not*
3952 # honor --disable-dependency-checking, and failure to detect a usable
3953 # method is an error.  depcomp is assumed to be located in
3954 # $ac_aux_dir.
3955 #
3956 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3957
3958
3959
3960 # AM_SET_DEPDIR
3961 # -------------
3962 # Choose a directory name for dependency files.
3963
3964
3965 # ZW_CREATE_DEPDIR
3966 # ----------------
3967 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3968
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
4036
4037
4038
4039
4040
4041
4042 # intl sister-directory configuration rules.
4043 #
4044
4045 # The idea behind this macro is that there's no need to repeat all the
4046 # autoconf probes done by the intl directory - it's already done them
4047 # for us.  In fact, there's no need even to look at the cache for the
4048 # answers.  All we need to do is nab a few pieces of information.
4049 # The intl directory is set up to make this easy, by generating a
4050 # small file which can be sourced as a shell script; then we produce
4051 # the necessary substitutions and definitions for this directory.
4052
4053
4054
4055 # Autoconf M4 include file defining utility macros for complex Canadian
4056 # cross builds.
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066 ####
4067 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4068 # or AC_INIT.
4069 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4070
4071 ####
4072 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4073 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4074
4075
4076 ####
4077 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4078 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4079
4080
4081
4082 # Backported from Autoconf 2.5x; can go away when and if
4083 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4084
4085
4086
4087
4088 # ACX_HAVE_GCC_FOR_TARGET
4089 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4090
4091
4092 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4093 # Searching for installed target binutils.  We need to take extra care,
4094 # else we may find the wrong assembler, linker, etc., and lose.
4095 #
4096 # First try --with-build-time-tools, if specified.
4097 #
4098 # For build != host, we ask the installed GCC for the name of the tool it
4099 # uses, and accept it if it is an absolute path.  This is because the
4100 # only good choice for a compiler is the same GCC version that is being
4101 # installed (or we couldn't make target libraries), and we assume that
4102 # on the host system we'll have not only the same GCC version, but also
4103 # the same binutils version.
4104 #
4105 # For build == host, search the same directories that the installed
4106 # compiler will search.  We used to do this for the assembler, linker,
4107 # and nm only; for simplicity of configuration, however, we extend this
4108 # criterion to tools (such as ar and ranlib) that are never invoked by
4109 # the compiler, to avoid mismatches.
4110 #
4111 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4112 # if build == target.  This makes the most sense only when bootstrapping,
4113 # but we also do so when build != host.  In this case, we hope that the
4114 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4115 #
4116 # If we do not find a suitable binary, then try the user's path.
4117
4118
4119 ###
4120 # AC_PROG_CPP_WERROR
4121 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4122 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4123 # For now, using this also overrides header checks to use only the
4124 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4125 # bit harder from here).
4126 # Eventually autoconf will default to checking headers with the compiler
4127 # instead, and we'll have to do this differently.
4128
4129 # AC_PROG_CPP_WERROR
4130
4131 # Test for GNAT.
4132 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4133 # that understands Ada.  We use the user's CC setting, already found, and
4134 # possibly add $1 to the command-line parameters.
4135 #
4136 # Sets the shell variable have_gnat to yes or no as appropriate, and
4137 # substitutes GNATBIND and GNATMAKE.
4138
4139
4140
4141
4142
4143
4144
4145
4146
4147
4148
4149
4150
4151
4152
4153
4154
4155
4156
4157
4158
4159
4160
4161
4162
4163 ac_ext=c
4164 ac_cpp='$CPP $CPPFLAGS'
4165 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4166 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4167 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4168 if test -n "$ac_tool_prefix"; then
4169   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4170 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4172 $as_echo_n "checking for $ac_word... " >&6; }
4173 if test "${ac_cv_prog_CC+set}" = set; then :
4174   $as_echo_n "(cached) " >&6
4175 else
4176   if test -n "$CC"; then
4177   ac_cv_prog_CC="$CC" # Let the user override the test.
4178 else
4179 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4180 for as_dir in $PATH
4181 do
4182   IFS=$as_save_IFS
4183   test -z "$as_dir" && as_dir=.
4184     for ac_exec_ext in '' $ac_executable_extensions; do
4185   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4186     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4187     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4188     break 2
4189   fi
4190 done
4191   done
4192 IFS=$as_save_IFS
4193
4194 fi
4195 fi
4196 CC=$ac_cv_prog_CC
4197 if test -n "$CC"; then
4198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4199 $as_echo "$CC" >&6; }
4200 else
4201   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4202 $as_echo "no" >&6; }
4203 fi
4204
4205
4206 fi
4207 if test -z "$ac_cv_prog_CC"; then
4208   ac_ct_CC=$CC
4209   # Extract the first word of "gcc", so it can be a program name with args.
4210 set dummy gcc; ac_word=$2
4211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4212 $as_echo_n "checking for $ac_word... " >&6; }
4213 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4214   $as_echo_n "(cached) " >&6
4215 else
4216   if test -n "$ac_ct_CC"; then
4217   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4218 else
4219 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4220 for as_dir in $PATH
4221 do
4222   IFS=$as_save_IFS
4223   test -z "$as_dir" && as_dir=.
4224     for ac_exec_ext in '' $ac_executable_extensions; do
4225   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4226     ac_cv_prog_ac_ct_CC="gcc"
4227     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4228     break 2
4229   fi
4230 done
4231   done
4232 IFS=$as_save_IFS
4233
4234 fi
4235 fi
4236 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4237 if test -n "$ac_ct_CC"; then
4238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4239 $as_echo "$ac_ct_CC" >&6; }
4240 else
4241   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4242 $as_echo "no" >&6; }
4243 fi
4244
4245   if test "x$ac_ct_CC" = x; then
4246     CC=""
4247   else
4248     case $cross_compiling:$ac_tool_warned in
4249 yes:)
4250 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4251 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4252 ac_tool_warned=yes ;;
4253 esac
4254     CC=$ac_ct_CC
4255   fi
4256 else
4257   CC="$ac_cv_prog_CC"
4258 fi
4259
4260 if test -z "$CC"; then
4261           if test -n "$ac_tool_prefix"; then
4262     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4263 set dummy ${ac_tool_prefix}cc; ac_word=$2
4264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4265 $as_echo_n "checking for $ac_word... " >&6; }
4266 if test "${ac_cv_prog_CC+set}" = set; then :
4267   $as_echo_n "(cached) " >&6
4268 else
4269   if test -n "$CC"; then
4270   ac_cv_prog_CC="$CC" # Let the user override the test.
4271 else
4272 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4273 for as_dir in $PATH
4274 do
4275   IFS=$as_save_IFS
4276   test -z "$as_dir" && as_dir=.
4277     for ac_exec_ext in '' $ac_executable_extensions; do
4278   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4279     ac_cv_prog_CC="${ac_tool_prefix}cc"
4280     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4281     break 2
4282   fi
4283 done
4284   done
4285 IFS=$as_save_IFS
4286
4287 fi
4288 fi
4289 CC=$ac_cv_prog_CC
4290 if test -n "$CC"; then
4291   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4292 $as_echo "$CC" >&6; }
4293 else
4294   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4295 $as_echo "no" >&6; }
4296 fi
4297
4298
4299   fi
4300 fi
4301 if test -z "$CC"; then
4302   # Extract the first word of "cc", so it can be a program name with args.
4303 set dummy cc; ac_word=$2
4304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4305 $as_echo_n "checking for $ac_word... " >&6; }
4306 if test "${ac_cv_prog_CC+set}" = set; then :
4307   $as_echo_n "(cached) " >&6
4308 else
4309   if test -n "$CC"; then
4310   ac_cv_prog_CC="$CC" # Let the user override the test.
4311 else
4312   ac_prog_rejected=no
4313 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4314 for as_dir in $PATH
4315 do
4316   IFS=$as_save_IFS
4317   test -z "$as_dir" && as_dir=.
4318     for ac_exec_ext in '' $ac_executable_extensions; do
4319   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4320     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4321        ac_prog_rejected=yes
4322        continue
4323      fi
4324     ac_cv_prog_CC="cc"
4325     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4326     break 2
4327   fi
4328 done
4329   done
4330 IFS=$as_save_IFS
4331
4332 if test $ac_prog_rejected = yes; then
4333   # We found a bogon in the path, so make sure we never use it.
4334   set dummy $ac_cv_prog_CC
4335   shift
4336   if test $# != 0; then
4337     # We chose a different compiler from the bogus one.
4338     # However, it has the same basename, so the bogon will be chosen
4339     # first if we set CC to just the basename; use the full file name.
4340     shift
4341     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4342   fi
4343 fi
4344 fi
4345 fi
4346 CC=$ac_cv_prog_CC
4347 if test -n "$CC"; then
4348   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4349 $as_echo "$CC" >&6; }
4350 else
4351   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4352 $as_echo "no" >&6; }
4353 fi
4354
4355
4356 fi
4357 if test -z "$CC"; then
4358   if test -n "$ac_tool_prefix"; then
4359   for ac_prog in cl.exe
4360   do
4361     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4362 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4364 $as_echo_n "checking for $ac_word... " >&6; }
4365 if test "${ac_cv_prog_CC+set}" = set; then :
4366   $as_echo_n "(cached) " >&6
4367 else
4368   if test -n "$CC"; then
4369   ac_cv_prog_CC="$CC" # Let the user override the test.
4370 else
4371 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4372 for as_dir in $PATH
4373 do
4374   IFS=$as_save_IFS
4375   test -z "$as_dir" && as_dir=.
4376     for ac_exec_ext in '' $ac_executable_extensions; do
4377   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4378     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4379     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4380     break 2
4381   fi
4382 done
4383   done
4384 IFS=$as_save_IFS
4385
4386 fi
4387 fi
4388 CC=$ac_cv_prog_CC
4389 if test -n "$CC"; then
4390   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4391 $as_echo "$CC" >&6; }
4392 else
4393   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4394 $as_echo "no" >&6; }
4395 fi
4396
4397
4398     test -n "$CC" && break
4399   done
4400 fi
4401 if test -z "$CC"; then
4402   ac_ct_CC=$CC
4403   for ac_prog in cl.exe
4404 do
4405   # Extract the first word of "$ac_prog", so it can be a program name with args.
4406 set dummy $ac_prog; ac_word=$2
4407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4408 $as_echo_n "checking for $ac_word... " >&6; }
4409 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4410   $as_echo_n "(cached) " >&6
4411 else
4412   if test -n "$ac_ct_CC"; then
4413   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4414 else
4415 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4416 for as_dir in $PATH
4417 do
4418   IFS=$as_save_IFS
4419   test -z "$as_dir" && as_dir=.
4420     for ac_exec_ext in '' $ac_executable_extensions; do
4421   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4422     ac_cv_prog_ac_ct_CC="$ac_prog"
4423     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4424     break 2
4425   fi
4426 done
4427   done
4428 IFS=$as_save_IFS
4429
4430 fi
4431 fi
4432 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4433 if test -n "$ac_ct_CC"; then
4434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4435 $as_echo "$ac_ct_CC" >&6; }
4436 else
4437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4438 $as_echo "no" >&6; }
4439 fi
4440
4441
4442   test -n "$ac_ct_CC" && break
4443 done
4444
4445   if test "x$ac_ct_CC" = x; then
4446     CC=""
4447   else
4448     case $cross_compiling:$ac_tool_warned in
4449 yes:)
4450 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4451 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4452 ac_tool_warned=yes ;;
4453 esac
4454     CC=$ac_ct_CC
4455   fi
4456 fi
4457
4458 fi
4459
4460
4461 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4462 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4463 as_fn_error "no acceptable C compiler found in \$PATH
4464 See \`config.log' for more details." "$LINENO" 5; }
4465
4466 # Provide some information about the compiler.
4467 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4468 set X $ac_compile
4469 ac_compiler=$2
4470 for ac_option in --version -v -V -qversion; do
4471   { { ac_try="$ac_compiler $ac_option >&5"
4472 case "(($ac_try" in
4473   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4474   *) ac_try_echo=$ac_try;;
4475 esac
4476 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4477 $as_echo "$ac_try_echo"; } >&5
4478   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4479   ac_status=$?
4480   if test -s conftest.err; then
4481     sed '10a\
4482 ... rest of stderr output deleted ...
4483          10q' conftest.err >conftest.er1
4484     cat conftest.er1 >&5
4485     rm -f conftest.er1 conftest.err
4486   fi
4487   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4488   test $ac_status = 0; }
4489 done
4490
4491 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4492 /* end confdefs.h.  */
4493
4494 int
4495 main ()
4496 {
4497
4498   ;
4499   return 0;
4500 }
4501 _ACEOF
4502 ac_clean_files_save=$ac_clean_files
4503 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4504 # Try to create an executable without -o first, disregard a.out.
4505 # It will help us diagnose broken compilers, and finding out an intuition
4506 # of exeext.
4507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4508 $as_echo_n "checking for C compiler default output file name... " >&6; }
4509 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4510
4511 # The possible output files:
4512 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4513
4514 ac_rmfiles=
4515 for ac_file in $ac_files
4516 do
4517   case $ac_file in
4518     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4519     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4520   esac
4521 done
4522 rm -f $ac_rmfiles
4523
4524 if { { ac_try="$ac_link_default"
4525 case "(($ac_try" in
4526   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4527   *) ac_try_echo=$ac_try;;
4528 esac
4529 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4530 $as_echo "$ac_try_echo"; } >&5
4531   (eval "$ac_link_default") 2>&5
4532   ac_status=$?
4533   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4534   test $ac_status = 0; }; then :
4535   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4536 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4537 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4538 # so that the user can short-circuit this test for compilers unknown to
4539 # Autoconf.
4540 for ac_file in $ac_files ''
4541 do
4542   test -f "$ac_file" || continue
4543   case $ac_file in
4544     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4545         ;;
4546     [ab].out )
4547         # We found the default executable, but exeext='' is most
4548         # certainly right.
4549         break;;
4550     *.* )
4551         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4552         then :; else
4553            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4554         fi
4555         # We set ac_cv_exeext here because the later test for it is not
4556         # safe: cross compilers may not add the suffix if given an `-o'
4557         # argument, so we may need to know it at that point already.
4558         # Even if this section looks crufty: it has the advantage of
4559         # actually working.
4560         break;;
4561     * )
4562         break;;
4563   esac
4564 done
4565 test "$ac_cv_exeext" = no && ac_cv_exeext=
4566
4567 else
4568   ac_file=''
4569 fi
4570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4571 $as_echo "$ac_file" >&6; }
4572 if test -z "$ac_file"; then :
4573   $as_echo "$as_me: failed program was:" >&5
4574 sed 's/^/| /' conftest.$ac_ext >&5
4575
4576 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4577 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4578 { as_fn_set_status 77
4579 as_fn_error "C compiler cannot create executables
4580 See \`config.log' for more details." "$LINENO" 5; }; }
4581 fi
4582 ac_exeext=$ac_cv_exeext
4583
4584 # Check that the compiler produces executables we can run.  If not, either
4585 # the compiler is broken, or we cross compile.
4586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4587 $as_echo_n "checking whether the C compiler works... " >&6; }
4588 # If not cross compiling, check that we can run a simple program.
4589 if test "$cross_compiling" != yes; then
4590   if { ac_try='./$ac_file'
4591   { { case "(($ac_try" in
4592   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4593   *) ac_try_echo=$ac_try;;
4594 esac
4595 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4596 $as_echo "$ac_try_echo"; } >&5
4597   (eval "$ac_try") 2>&5
4598   ac_status=$?
4599   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4600   test $ac_status = 0; }; }; then
4601     cross_compiling=no
4602   else
4603     if test "$cross_compiling" = maybe; then
4604         cross_compiling=yes
4605     else
4606         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4607 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4608 as_fn_error "cannot run C compiled programs.
4609 If you meant to cross compile, use \`--host'.
4610 See \`config.log' for more details." "$LINENO" 5; }
4611     fi
4612   fi
4613 fi
4614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4615 $as_echo "yes" >&6; }
4616
4617 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4618 ac_clean_files=$ac_clean_files_save
4619 # Check that the compiler produces executables we can run.  If not, either
4620 # the compiler is broken, or we cross compile.
4621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4622 $as_echo_n "checking whether we are cross compiling... " >&6; }
4623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4624 $as_echo "$cross_compiling" >&6; }
4625
4626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4627 $as_echo_n "checking for suffix of executables... " >&6; }
4628 if { { ac_try="$ac_link"
4629 case "(($ac_try" in
4630   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4631   *) ac_try_echo=$ac_try;;
4632 esac
4633 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4634 $as_echo "$ac_try_echo"; } >&5
4635   (eval "$ac_link") 2>&5
4636   ac_status=$?
4637   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4638   test $ac_status = 0; }; then :
4639   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4640 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4641 # work properly (i.e., refer to `conftest.exe'), while it won't with
4642 # `rm'.
4643 for ac_file in conftest.exe conftest conftest.*; do
4644   test -f "$ac_file" || continue
4645   case $ac_file in
4646     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4647     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4648           break;;
4649     * ) break;;
4650   esac
4651 done
4652 else
4653   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4654 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4655 as_fn_error "cannot compute suffix of executables: cannot compile and link
4656 See \`config.log' for more details." "$LINENO" 5; }
4657 fi
4658 rm -f conftest$ac_cv_exeext
4659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4660 $as_echo "$ac_cv_exeext" >&6; }
4661
4662 rm -f conftest.$ac_ext
4663 EXEEXT=$ac_cv_exeext
4664 ac_exeext=$EXEEXT
4665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4666 $as_echo_n "checking for suffix of object files... " >&6; }
4667 if test "${ac_cv_objext+set}" = set; then :
4668   $as_echo_n "(cached) " >&6
4669 else
4670   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4671 /* end confdefs.h.  */
4672
4673 int
4674 main ()
4675 {
4676
4677   ;
4678   return 0;
4679 }
4680 _ACEOF
4681 rm -f conftest.o conftest.obj
4682 if { { ac_try="$ac_compile"
4683 case "(($ac_try" in
4684   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4685   *) ac_try_echo=$ac_try;;
4686 esac
4687 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4688 $as_echo "$ac_try_echo"; } >&5
4689   (eval "$ac_compile") 2>&5
4690   ac_status=$?
4691   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4692   test $ac_status = 0; }; then :
4693   for ac_file in conftest.o conftest.obj conftest.*; do
4694   test -f "$ac_file" || continue;
4695   case $ac_file in
4696     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4697     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4698        break;;
4699   esac
4700 done
4701 else
4702   $as_echo "$as_me: failed program was:" >&5
4703 sed 's/^/| /' conftest.$ac_ext >&5
4704
4705 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4706 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4707 as_fn_error "cannot compute suffix of object files: cannot compile
4708 See \`config.log' for more details." "$LINENO" 5; }
4709 fi
4710 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4711 fi
4712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4713 $as_echo "$ac_cv_objext" >&6; }
4714 OBJEXT=$ac_cv_objext
4715 ac_objext=$OBJEXT
4716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4717 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4718 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4719   $as_echo_n "(cached) " >&6
4720 else
4721   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4722 /* end confdefs.h.  */
4723
4724 int
4725 main ()
4726 {
4727 #ifndef __GNUC__
4728        choke me
4729 #endif
4730
4731   ;
4732   return 0;
4733 }
4734 _ACEOF
4735 if ac_fn_c_try_compile "$LINENO"; then :
4736   ac_compiler_gnu=yes
4737 else
4738   ac_compiler_gnu=no
4739 fi
4740 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4741 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4742
4743 fi
4744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4745 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4746 if test $ac_compiler_gnu = yes; then
4747   GCC=yes
4748 else
4749   GCC=
4750 fi
4751 ac_test_CFLAGS=${CFLAGS+set}
4752 ac_save_CFLAGS=$CFLAGS
4753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4754 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4755 if test "${ac_cv_prog_cc_g+set}" = set; then :
4756   $as_echo_n "(cached) " >&6
4757 else
4758   ac_save_c_werror_flag=$ac_c_werror_flag
4759    ac_c_werror_flag=yes
4760    ac_cv_prog_cc_g=no
4761    CFLAGS="-g"
4762    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4763 /* end confdefs.h.  */
4764
4765 int
4766 main ()
4767 {
4768
4769   ;
4770   return 0;
4771 }
4772 _ACEOF
4773 if ac_fn_c_try_compile "$LINENO"; then :
4774   ac_cv_prog_cc_g=yes
4775 else
4776   CFLAGS=""
4777       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4778 /* end confdefs.h.  */
4779
4780 int
4781 main ()
4782 {
4783
4784   ;
4785   return 0;
4786 }
4787 _ACEOF
4788 if ac_fn_c_try_compile "$LINENO"; then :
4789
4790 else
4791   ac_c_werror_flag=$ac_save_c_werror_flag
4792          CFLAGS="-g"
4793          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4794 /* end confdefs.h.  */
4795
4796 int
4797 main ()
4798 {
4799
4800   ;
4801   return 0;
4802 }
4803 _ACEOF
4804 if ac_fn_c_try_compile "$LINENO"; then :
4805   ac_cv_prog_cc_g=yes
4806 fi
4807 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4808 fi
4809 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4810 fi
4811 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4812    ac_c_werror_flag=$ac_save_c_werror_flag
4813 fi
4814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4815 $as_echo "$ac_cv_prog_cc_g" >&6; }
4816 if test "$ac_test_CFLAGS" = set; then
4817   CFLAGS=$ac_save_CFLAGS
4818 elif test $ac_cv_prog_cc_g = yes; then
4819   if test "$GCC" = yes; then
4820     CFLAGS="-g -O2"
4821   else
4822     CFLAGS="-g"
4823   fi
4824 else
4825   if test "$GCC" = yes; then
4826     CFLAGS="-O2"
4827   else
4828     CFLAGS=
4829   fi
4830 fi
4831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4832 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4833 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4834   $as_echo_n "(cached) " >&6
4835 else
4836   ac_cv_prog_cc_c89=no
4837 ac_save_CC=$CC
4838 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4839 /* end confdefs.h.  */
4840 #include <stdarg.h>
4841 #include <stdio.h>
4842 #include <sys/types.h>
4843 #include <sys/stat.h>
4844 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4845 struct buf { int x; };
4846 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4847 static char *e (p, i)
4848      char **p;
4849      int i;
4850 {
4851   return p[i];
4852 }
4853 static char *f (char * (*g) (char **, int), char **p, ...)
4854 {
4855   char *s;
4856   va_list v;
4857   va_start (v,p);
4858   s = g (p, va_arg (v,int));
4859   va_end (v);
4860   return s;
4861 }
4862
4863 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4864    function prototypes and stuff, but not '\xHH' hex character constants.
4865    These don't provoke an error unfortunately, instead are silently treated
4866    as 'x'.  The following induces an error, until -std is added to get
4867    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4868    array size at least.  It's necessary to write '\x00'==0 to get something
4869    that's true only with -std.  */
4870 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4871
4872 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4873    inside strings and character constants.  */
4874 #define FOO(x) 'x'
4875 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4876
4877 int test (int i, double x);
4878 struct s1 {int (*f) (int a);};
4879 struct s2 {int (*f) (double a);};
4880 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4881 int argc;
4882 char **argv;
4883 int
4884 main ()
4885 {
4886 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4887   ;
4888   return 0;
4889 }
4890 _ACEOF
4891 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4892         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4893 do
4894   CC="$ac_save_CC $ac_arg"
4895   if ac_fn_c_try_compile "$LINENO"; then :
4896   ac_cv_prog_cc_c89=$ac_arg
4897 fi
4898 rm -f core conftest.err conftest.$ac_objext
4899   test "x$ac_cv_prog_cc_c89" != "xno" && break
4900 done
4901 rm -f conftest.$ac_ext
4902 CC=$ac_save_CC
4903
4904 fi
4905 # AC_CACHE_VAL
4906 case "x$ac_cv_prog_cc_c89" in
4907   x)
4908     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4909 $as_echo "none needed" >&6; } ;;
4910   xno)
4911     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4912 $as_echo "unsupported" >&6; } ;;
4913   *)
4914     CC="$CC $ac_cv_prog_cc_c89"
4915     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4916 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4917 esac
4918 if test "x$ac_cv_prog_cc_c89" != xno; then :
4919
4920 fi
4921
4922 ac_ext=c
4923 ac_cpp='$CPP $CPPFLAGS'
4924 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4925 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4926 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4927
4928 ac_aux_dir=
4929 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4930   for ac_t in install-sh install.sh shtool; do
4931     if test -f "$ac_dir/$ac_t"; then
4932       ac_aux_dir=$ac_dir
4933       ac_install_sh="$ac_aux_dir/$ac_t -c"
4934       break 2
4935     fi
4936   done
4937 done
4938 if test -z "$ac_aux_dir"; then
4939   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4940 fi
4941
4942 # These three variables are undocumented and unsupported,
4943 # and are intended to be withdrawn in a future Autoconf release.
4944 # They can cause serious problems if a builder's source tree is in a directory
4945 # whose full name contains unusual characters.
4946 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4947 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4948 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4949
4950
4951 # Make sure we can run config.sub.
4952 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4953   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4954
4955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4956 $as_echo_n "checking build system type... " >&6; }
4957 if test "${ac_cv_build+set}" = set; then :
4958   $as_echo_n "(cached) " >&6
4959 else
4960   ac_build_alias=$build_alias
4961 test "x$ac_build_alias" = x &&
4962   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4963 test "x$ac_build_alias" = x &&
4964   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4965 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4966   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4967
4968 fi
4969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4970 $as_echo "$ac_cv_build" >&6; }
4971 case $ac_cv_build in
4972 *-*-*) ;;
4973 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4974 esac
4975 build=$ac_cv_build
4976 ac_save_IFS=$IFS; IFS='-'
4977 set x $ac_cv_build
4978 shift
4979 build_cpu=$1
4980 build_vendor=$2
4981 shift; shift
4982 # Remember, the first character of IFS is used to create $*,
4983 # except with old shells:
4984 build_os=$*
4985 IFS=$ac_save_IFS
4986 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4987
4988
4989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4990 $as_echo_n "checking host system type... " >&6; }
4991 if test "${ac_cv_host+set}" = set; then :
4992   $as_echo_n "(cached) " >&6
4993 else
4994   if test "x$host_alias" = x; then
4995   ac_cv_host=$ac_cv_build
4996 else
4997   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4998     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4999 fi
5000
5001 fi
5002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5003 $as_echo "$ac_cv_host" >&6; }
5004 case $ac_cv_host in
5005 *-*-*) ;;
5006 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
5007 esac
5008 host=$ac_cv_host
5009 ac_save_IFS=$IFS; IFS='-'
5010 set x $ac_cv_host
5011 shift
5012 host_cpu=$1
5013 host_vendor=$2
5014 shift; shift
5015 # Remember, the first character of IFS is used to create $*,
5016 # except with old shells:
5017 host_os=$*
5018 IFS=$ac_save_IFS
5019 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5020
5021
5022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5023 $as_echo_n "checking target system type... " >&6; }
5024 if test "${ac_cv_target+set}" = set; then :
5025   $as_echo_n "(cached) " >&6
5026 else
5027   if test "x$target_alias" = x; then
5028   ac_cv_target=$ac_cv_host
5029 else
5030   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5031     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5032 fi
5033
5034 fi
5035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5036 $as_echo "$ac_cv_target" >&6; }
5037 case $ac_cv_target in
5038 *-*-*) ;;
5039 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
5040 esac
5041 target=$ac_cv_target
5042 ac_save_IFS=$IFS; IFS='-'
5043 set x $ac_cv_target
5044 shift
5045 target_cpu=$1
5046 target_vendor=$2
5047 shift; shift
5048 # Remember, the first character of IFS is used to create $*,
5049 # except with old shells:
5050 target_os=$*
5051 IFS=$ac_save_IFS
5052 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5053
5054
5055 # The aliases save the names the user supplied, while $host etc.
5056 # will get canonicalized.
5057 test -n "$target_alias" &&
5058   test "$program_prefix$program_suffix$program_transform_name" = \
5059     NONENONEs,x,x, &&
5060   program_prefix=${target_alias}-
5061
5062 ac_ext=c
5063 ac_cpp='$CPP $CPPFLAGS'
5064 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5065 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5066 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5068 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5069 # On Suns, sometimes $CPP names a directory.
5070 if test -n "$CPP" && test -d "$CPP"; then
5071   CPP=
5072 fi
5073 if test -z "$CPP"; then
5074   if test "${ac_cv_prog_CPP+set}" = set; then :
5075   $as_echo_n "(cached) " >&6
5076 else
5077       # Double quotes because CPP needs to be expanded
5078     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5079     do
5080       ac_preproc_ok=false
5081 for ac_c_preproc_warn_flag in '' yes
5082 do
5083   # Use a header file that comes with gcc, so configuring glibc
5084   # with a fresh cross-compiler works.
5085   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5086   # <limits.h> exists even on freestanding compilers.
5087   # On the NeXT, cc -E runs the code through the compiler's parser,
5088   # not just through cpp. "Syntax error" is here to catch this case.
5089   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5090 /* end confdefs.h.  */
5091 #ifdef __STDC__
5092 # include <limits.h>
5093 #else
5094 # include <assert.h>
5095 #endif
5096                      Syntax error
5097 _ACEOF
5098 if ac_fn_c_try_cpp "$LINENO"; then :
5099
5100 else
5101   # Broken: fails on valid input.
5102 continue
5103 fi
5104 rm -f conftest.err conftest.$ac_ext
5105
5106   # OK, works on sane cases.  Now check whether nonexistent headers
5107   # can be detected and how.
5108   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5109 /* end confdefs.h.  */
5110 #include <ac_nonexistent.h>
5111 _ACEOF
5112 if ac_fn_c_try_cpp "$LINENO"; then :
5113   # Broken: success on invalid input.
5114 continue
5115 else
5116   # Passes both tests.
5117 ac_preproc_ok=:
5118 break
5119 fi
5120 rm -f conftest.err conftest.$ac_ext
5121
5122 done
5123 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5124 rm -f conftest.err conftest.$ac_ext
5125 if $ac_preproc_ok; then :
5126   break
5127 fi
5128
5129     done
5130     ac_cv_prog_CPP=$CPP
5131
5132 fi
5133   CPP=$ac_cv_prog_CPP
5134 else
5135   ac_cv_prog_CPP=$CPP
5136 fi
5137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5138 $as_echo "$CPP" >&6; }
5139 ac_preproc_ok=false
5140 for ac_c_preproc_warn_flag in '' yes
5141 do
5142   # Use a header file that comes with gcc, so configuring glibc
5143   # with a fresh cross-compiler works.
5144   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5145   # <limits.h> exists even on freestanding compilers.
5146   # On the NeXT, cc -E runs the code through the compiler's parser,
5147   # not just through cpp. "Syntax error" is here to catch this case.
5148   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5149 /* end confdefs.h.  */
5150 #ifdef __STDC__
5151 # include <limits.h>
5152 #else
5153 # include <assert.h>
5154 #endif
5155                      Syntax error
5156 _ACEOF
5157 if ac_fn_c_try_cpp "$LINENO"; then :
5158
5159 else
5160   # Broken: fails on valid input.
5161 continue
5162 fi
5163 rm -f conftest.err conftest.$ac_ext
5164
5165   # OK, works on sane cases.  Now check whether nonexistent headers
5166   # can be detected and how.
5167   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5168 /* end confdefs.h.  */
5169 #include <ac_nonexistent.h>
5170 _ACEOF
5171 if ac_fn_c_try_cpp "$LINENO"; then :
5172   # Broken: success on invalid input.
5173 continue
5174 else
5175   # Passes both tests.
5176 ac_preproc_ok=:
5177 break
5178 fi
5179 rm -f conftest.err conftest.$ac_ext
5180
5181 done
5182 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5183 rm -f conftest.err conftest.$ac_ext
5184 if $ac_preproc_ok; then :
5185
5186 else
5187   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5188 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5189 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5190 See \`config.log' for more details." "$LINENO" 5; }
5191 fi
5192
5193 ac_ext=c
5194 ac_cpp='$CPP $CPPFLAGS'
5195 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5196 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5197 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5198
5199
5200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5201 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5202 if test "${ac_cv_path_GREP+set}" = set; then :
5203   $as_echo_n "(cached) " >&6
5204 else
5205   if test -z "$GREP"; then
5206   ac_path_GREP_found=false
5207   # Loop through the user's path and test for each of PROGNAME-LIST
5208   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5209 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5210 do
5211   IFS=$as_save_IFS
5212   test -z "$as_dir" && as_dir=.
5213     for ac_prog in grep ggrep; do
5214     for ac_exec_ext in '' $ac_executable_extensions; do
5215       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5216       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5217 # Check for GNU ac_path_GREP and select it if it is found.
5218   # Check for GNU $ac_path_GREP
5219 case `"$ac_path_GREP" --version 2>&1` in
5220 *GNU*)
5221   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5222 *)
5223   ac_count=0
5224   $as_echo_n 0123456789 >"conftest.in"
5225   while :
5226   do
5227     cat "conftest.in" "conftest.in" >"conftest.tmp"
5228     mv "conftest.tmp" "conftest.in"
5229     cp "conftest.in" "conftest.nl"
5230     $as_echo 'GREP' >> "conftest.nl"
5231     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5232     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5233     as_fn_arith $ac_count + 1 && ac_count=$as_val
5234     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5235       # Best one so far, save it but keep looking for a better one
5236       ac_cv_path_GREP="$ac_path_GREP"
5237       ac_path_GREP_max=$ac_count
5238     fi
5239     # 10*(2^10) chars as input seems more than enough
5240     test $ac_count -gt 10 && break
5241   done
5242   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5243 esac
5244
5245       $ac_path_GREP_found && break 3
5246     done
5247   done
5248   done
5249 IFS=$as_save_IFS
5250   if test -z "$ac_cv_path_GREP"; then
5251     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5252   fi
5253 else
5254   ac_cv_path_GREP=$GREP
5255 fi
5256
5257 fi
5258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5259 $as_echo "$ac_cv_path_GREP" >&6; }
5260  GREP="$ac_cv_path_GREP"
5261
5262
5263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5264 $as_echo_n "checking for egrep... " >&6; }
5265 if test "${ac_cv_path_EGREP+set}" = set; then :
5266   $as_echo_n "(cached) " >&6
5267 else
5268   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5269    then ac_cv_path_EGREP="$GREP -E"
5270    else
5271      if test -z "$EGREP"; then
5272   ac_path_EGREP_found=false
5273   # Loop through the user's path and test for each of PROGNAME-LIST
5274   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5275 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5276 do
5277   IFS=$as_save_IFS
5278   test -z "$as_dir" && as_dir=.
5279     for ac_prog in egrep; do
5280     for ac_exec_ext in '' $ac_executable_extensions; do
5281       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5282       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5283 # Check for GNU ac_path_EGREP and select it if it is found.
5284   # Check for GNU $ac_path_EGREP
5285 case `"$ac_path_EGREP" --version 2>&1` in
5286 *GNU*)
5287   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5288 *)
5289   ac_count=0
5290   $as_echo_n 0123456789 >"conftest.in"
5291   while :
5292   do
5293     cat "conftest.in" "conftest.in" >"conftest.tmp"
5294     mv "conftest.tmp" "conftest.in"
5295     cp "conftest.in" "conftest.nl"
5296     $as_echo 'EGREP' >> "conftest.nl"
5297     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5298     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5299     as_fn_arith $ac_count + 1 && ac_count=$as_val
5300     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5301       # Best one so far, save it but keep looking for a better one
5302       ac_cv_path_EGREP="$ac_path_EGREP"
5303       ac_path_EGREP_max=$ac_count
5304     fi
5305     # 10*(2^10) chars as input seems more than enough
5306     test $ac_count -gt 10 && break
5307   done
5308   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5309 esac
5310
5311       $ac_path_EGREP_found && break 3
5312     done
5313   done
5314   done
5315 IFS=$as_save_IFS
5316   if test -z "$ac_cv_path_EGREP"; then
5317     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5318   fi
5319 else
5320   ac_cv_path_EGREP=$EGREP
5321 fi
5322
5323    fi
5324 fi
5325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5326 $as_echo "$ac_cv_path_EGREP" >&6; }
5327  EGREP="$ac_cv_path_EGREP"
5328
5329
5330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5331 $as_echo_n "checking for ANSI C header files... " >&6; }
5332 if test "${ac_cv_header_stdc+set}" = set; then :
5333   $as_echo_n "(cached) " >&6
5334 else
5335   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5336 /* end confdefs.h.  */
5337 #include <stdlib.h>
5338 #include <stdarg.h>
5339 #include <string.h>
5340 #include <float.h>
5341
5342 int
5343 main ()
5344 {
5345
5346   ;
5347   return 0;
5348 }
5349 _ACEOF
5350 if ac_fn_c_try_compile "$LINENO"; then :
5351   ac_cv_header_stdc=yes
5352 else
5353   ac_cv_header_stdc=no
5354 fi
5355 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5356
5357 if test $ac_cv_header_stdc = yes; then
5358   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5359   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5360 /* end confdefs.h.  */
5361 #include <string.h>
5362
5363 _ACEOF
5364 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5365   $EGREP "memchr" >/dev/null 2>&1; then :
5366
5367 else
5368   ac_cv_header_stdc=no
5369 fi
5370 rm -f conftest*
5371
5372 fi
5373
5374 if test $ac_cv_header_stdc = yes; then
5375   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5376   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5377 /* end confdefs.h.  */
5378 #include <stdlib.h>
5379
5380 _ACEOF
5381 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5382   $EGREP "free" >/dev/null 2>&1; then :
5383
5384 else
5385   ac_cv_header_stdc=no
5386 fi
5387 rm -f conftest*
5388
5389 fi
5390
5391 if test $ac_cv_header_stdc = yes; then
5392   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5393   if test "$cross_compiling" = yes; then :
5394   :
5395 else
5396   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5397 /* end confdefs.h.  */
5398 #include <ctype.h>
5399 #include <stdlib.h>
5400 #if ((' ' & 0x0FF) == 0x020)
5401 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5402 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5403 #else
5404 # define ISLOWER(c) \
5405                    (('a' <= (c) && (c) <= 'i') \
5406                      || ('j' <= (c) && (c) <= 'r') \
5407                      || ('s' <= (c) && (c) <= 'z'))
5408 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5409 #endif
5410
5411 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5412 int
5413 main ()
5414 {
5415   int i;
5416   for (i = 0; i < 256; i++)
5417     if (XOR (islower (i), ISLOWER (i))
5418         || toupper (i) != TOUPPER (i))
5419       return 2;
5420   return 0;
5421 }
5422 _ACEOF
5423 if ac_fn_c_try_run "$LINENO"; then :
5424
5425 else
5426   ac_cv_header_stdc=no
5427 fi
5428 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5429   conftest.$ac_objext conftest.beam conftest.$ac_ext
5430 fi
5431
5432 fi
5433 fi
5434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5435 $as_echo "$ac_cv_header_stdc" >&6; }
5436 if test $ac_cv_header_stdc = yes; then
5437
5438 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5439
5440 fi
5441
5442 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5443 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5444                   inttypes.h stdint.h unistd.h
5445 do :
5446   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5447 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5448 "
5449 eval as_val=\$$as_ac_Header
5450    if test "x$as_val" = x""yes; then :
5451   cat >>confdefs.h <<_ACEOF
5452 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5453 _ACEOF
5454
5455 fi
5456
5457 done
5458
5459
5460
5461   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5462 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5463   MINIX=yes
5464 else
5465   MINIX=
5466 fi
5467
5468
5469   if test "$MINIX" = yes; then
5470
5471 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5472
5473
5474 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5475
5476
5477 $as_echo "#define _MINIX 1" >>confdefs.h
5478
5479   fi
5480
5481
5482   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5483 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5484 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5485   $as_echo_n "(cached) " >&6
5486 else
5487   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5488 /* end confdefs.h.  */
5489
5490 #         define __EXTENSIONS__ 1
5491           $ac_includes_default
5492 int
5493 main ()
5494 {
5495
5496   ;
5497   return 0;
5498 }
5499 _ACEOF
5500 if ac_fn_c_try_compile "$LINENO"; then :
5501   ac_cv_safe_to_define___extensions__=yes
5502 else
5503   ac_cv_safe_to_define___extensions__=no
5504 fi
5505 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5506 fi
5507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5508 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5509   test $ac_cv_safe_to_define___extensions__ = yes &&
5510     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5511
5512   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5513
5514   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5515
5516   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5517
5518   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5519
5520
5521 test "$program_prefix" != NONE &&
5522   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5523 # Use a double $ so make ignores it.
5524 test "$program_suffix" != NONE &&
5525   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5526 # Double any \ or $.
5527 # By default was `s,x,x', remove it if useless.
5528 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5529 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5530
5531 # Find a good install program.  We prefer a C program (faster),
5532 # so one script is as good as another.  But avoid the broken or
5533 # incompatible versions:
5534 # SysV /etc/install, /usr/sbin/install
5535 # SunOS /usr/etc/install
5536 # IRIX /sbin/install
5537 # AIX /bin/install
5538 # AmigaOS /C/install, which installs bootblocks on floppy discs
5539 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5540 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5541 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5542 # OS/2's system install, which has a completely different semantic
5543 # ./install, which can be erroneously created by make from ./install.sh.
5544 # Reject install programs that cannot install multiple files.
5545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5546 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5547 if test -z "$INSTALL"; then
5548 if test "${ac_cv_path_install+set}" = set; then :
5549   $as_echo_n "(cached) " >&6
5550 else
5551   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5552 for as_dir in $PATH
5553 do
5554   IFS=$as_save_IFS
5555   test -z "$as_dir" && as_dir=.
5556     # Account for people who put trailing slashes in PATH elements.
5557 case $as_dir/ in #((
5558   ./ | .// | /[cC]/* | \
5559   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5560   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5561   /usr/ucb/* ) ;;
5562   *)
5563     # OSF1 and SCO ODT 3.0 have their own names for install.
5564     # Don't use installbsd from OSF since it installs stuff as root
5565     # by default.
5566     for ac_prog in ginstall scoinst install; do
5567       for ac_exec_ext in '' $ac_executable_extensions; do
5568         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5569           if test $ac_prog = install &&
5570             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5571             # AIX install.  It has an incompatible calling convention.
5572             :
5573           elif test $ac_prog = install &&
5574             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5575             # program-specific install script used by HP pwplus--don't use.
5576             :
5577           else
5578             rm -rf conftest.one conftest.two conftest.dir
5579             echo one > conftest.one
5580             echo two > conftest.two
5581             mkdir conftest.dir
5582             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5583               test -s conftest.one && test -s conftest.two &&
5584               test -s conftest.dir/conftest.one &&
5585               test -s conftest.dir/conftest.two
5586             then
5587               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5588               break 3
5589             fi
5590           fi
5591         fi
5592       done
5593     done
5594     ;;
5595 esac
5596
5597   done
5598 IFS=$as_save_IFS
5599
5600 rm -rf conftest.one conftest.two conftest.dir
5601
5602 fi
5603   if test "${ac_cv_path_install+set}" = set; then
5604     INSTALL=$ac_cv_path_install
5605   else
5606     # As a last resort, use the slow shell script.  Don't cache a
5607     # value for INSTALL within a source directory, because that will
5608     # break other packages using the cache if that directory is
5609     # removed, or if the value is a relative name.
5610     INSTALL=$ac_install_sh
5611   fi
5612 fi
5613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5614 $as_echo "$INSTALL" >&6; }
5615
5616 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5617 # It thinks the first close brace ends the variable substitution.
5618 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5619
5620 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5621
5622 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5623
5624 rm -rf .tst 2>/dev/null
5625 mkdir .tst 2>/dev/null
5626 if test -d .tst; then
5627   am__leading_dot=.
5628 else
5629   am__leading_dot=_
5630 fi
5631 rmdir .tst 2>/dev/null
5632
5633 DEPDIR="${am__leading_dot}deps"
5634
5635 case `pwd` in
5636   *\ * | *\     *)
5637     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5638 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5639 esac
5640
5641
5642
5643 macro_version='2.2.7a'
5644 macro_revision='1.3134'
5645
5646
5647
5648
5649
5650
5651
5652
5653
5654
5655
5656
5657
5658 ltmain="$ac_aux_dir/ltmain.sh"
5659
5660 # Backslashify metacharacters that are still active within
5661 # double-quoted strings.
5662 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5663
5664 # Same as above, but do not quote variable references.
5665 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5666
5667 # Sed substitution to delay expansion of an escaped shell variable in a
5668 # double_quote_subst'ed string.
5669 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5670
5671 # Sed substitution to delay expansion of an escaped single quote.
5672 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5673
5674 # Sed substitution to avoid accidental globbing in evaled expressions
5675 no_glob_subst='s/\*/\\\*/g'
5676
5677 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5678 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5679 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5680
5681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5682 $as_echo_n "checking how to print strings... " >&6; }
5683 # Test print first, because it will be a builtin if present.
5684 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5685    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5686   ECHO='print -r --'
5687 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5688   ECHO='printf %s\n'
5689 else
5690   # Use this function as a fallback that always works.
5691   func_fallback_echo ()
5692   {
5693     eval 'cat <<_LTECHO_EOF
5694 $1
5695 _LTECHO_EOF'
5696   }
5697   ECHO='func_fallback_echo'
5698 fi
5699
5700 # func_echo_all arg...
5701 # Invoke $ECHO with all args, space-separated.
5702 func_echo_all ()
5703 {
5704     $ECHO ""
5705 }
5706
5707 case "$ECHO" in
5708   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5709 $as_echo "printf" >&6; } ;;
5710   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5711 $as_echo "print -r" >&6; } ;;
5712   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5713 $as_echo "cat" >&6; } ;;
5714 esac
5715
5716
5717
5718
5719
5720
5721
5722
5723
5724
5725
5726
5727
5728
5729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5730 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5731 if test "${ac_cv_path_SED+set}" = set; then :
5732   $as_echo_n "(cached) " >&6
5733 else
5734             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5735      for ac_i in 1 2 3 4 5 6 7; do
5736        ac_script="$ac_script$as_nl$ac_script"
5737      done
5738      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5739      { ac_script=; unset ac_script;}
5740      if test -z "$SED"; then
5741   ac_path_SED_found=false
5742   # Loop through the user's path and test for each of PROGNAME-LIST
5743   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5744 for as_dir in $PATH
5745 do
5746   IFS=$as_save_IFS
5747   test -z "$as_dir" && as_dir=.
5748     for ac_prog in sed gsed; do
5749     for ac_exec_ext in '' $ac_executable_extensions; do
5750       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5751       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5752 # Check for GNU ac_path_SED and select it if it is found.
5753   # Check for GNU $ac_path_SED
5754 case `"$ac_path_SED" --version 2>&1` in
5755 *GNU*)
5756   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5757 *)
5758   ac_count=0
5759   $as_echo_n 0123456789 >"conftest.in"
5760   while :
5761   do
5762     cat "conftest.in" "conftest.in" >"conftest.tmp"
5763     mv "conftest.tmp" "conftest.in"
5764     cp "conftest.in" "conftest.nl"
5765     $as_echo '' >> "conftest.nl"
5766     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5767     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5768     as_fn_arith $ac_count + 1 && ac_count=$as_val
5769     if test $ac_count -gt ${ac_path_SED_max-0}; then
5770       # Best one so far, save it but keep looking for a better one
5771       ac_cv_path_SED="$ac_path_SED"
5772       ac_path_SED_max=$ac_count
5773     fi
5774     # 10*(2^10) chars as input seems more than enough
5775     test $ac_count -gt 10 && break
5776   done
5777   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5778 esac
5779
5780       $ac_path_SED_found && break 3
5781     done
5782   done
5783   done
5784 IFS=$as_save_IFS
5785   if test -z "$ac_cv_path_SED"; then
5786     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5787   fi
5788 else
5789   ac_cv_path_SED=$SED
5790 fi
5791
5792 fi
5793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5794 $as_echo "$ac_cv_path_SED" >&6; }
5795  SED="$ac_cv_path_SED"
5796   rm -f conftest.sed
5797
5798 test -z "$SED" && SED=sed
5799 Xsed="$SED -e 1s/^X//"
5800
5801
5802
5803
5804
5805
5806
5807
5808
5809
5810
5811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5812 $as_echo_n "checking for fgrep... " >&6; }
5813 if test "${ac_cv_path_FGREP+set}" = set; then :
5814   $as_echo_n "(cached) " >&6
5815 else
5816   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5817    then ac_cv_path_FGREP="$GREP -F"
5818    else
5819      if test -z "$FGREP"; then
5820   ac_path_FGREP_found=false
5821   # Loop through the user's path and test for each of PROGNAME-LIST
5822   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5823 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5824 do
5825   IFS=$as_save_IFS
5826   test -z "$as_dir" && as_dir=.
5827     for ac_prog in fgrep; do
5828     for ac_exec_ext in '' $ac_executable_extensions; do
5829       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5830       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5831 # Check for GNU ac_path_FGREP and select it if it is found.
5832   # Check for GNU $ac_path_FGREP
5833 case `"$ac_path_FGREP" --version 2>&1` in
5834 *GNU*)
5835   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5836 *)
5837   ac_count=0
5838   $as_echo_n 0123456789 >"conftest.in"
5839   while :
5840   do
5841     cat "conftest.in" "conftest.in" >"conftest.tmp"
5842     mv "conftest.tmp" "conftest.in"
5843     cp "conftest.in" "conftest.nl"
5844     $as_echo 'FGREP' >> "conftest.nl"
5845     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5846     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5847     as_fn_arith $ac_count + 1 && ac_count=$as_val
5848     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5849       # Best one so far, save it but keep looking for a better one
5850       ac_cv_path_FGREP="$ac_path_FGREP"
5851       ac_path_FGREP_max=$ac_count
5852     fi
5853     # 10*(2^10) chars as input seems more than enough
5854     test $ac_count -gt 10 && break
5855   done
5856   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5857 esac
5858
5859       $ac_path_FGREP_found && break 3
5860     done
5861   done
5862   done
5863 IFS=$as_save_IFS
5864   if test -z "$ac_cv_path_FGREP"; then
5865     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5866   fi
5867 else
5868   ac_cv_path_FGREP=$FGREP
5869 fi
5870
5871    fi
5872 fi
5873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5874 $as_echo "$ac_cv_path_FGREP" >&6; }
5875  FGREP="$ac_cv_path_FGREP"
5876
5877
5878 test -z "$GREP" && GREP=grep
5879
5880
5881
5882
5883
5884
5885
5886
5887
5888
5889
5890
5891
5892
5893
5894
5895
5896
5897
5898 # Check whether --with-gnu-ld was given.
5899 if test "${with_gnu_ld+set}" = set; then :
5900   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5901 else
5902   with_gnu_ld=no
5903 fi
5904
5905 ac_prog=ld
5906 if test "$GCC" = yes; then
5907   # Check if gcc -print-prog-name=ld gives a path.
5908   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5909 $as_echo_n "checking for ld used by $CC... " >&6; }
5910   case $host in
5911   *-*-mingw*)
5912     # gcc leaves a trailing carriage return which upsets mingw
5913     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5914   *)
5915     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5916   esac
5917   case $ac_prog in
5918     # Accept absolute paths.
5919     [\\/]* | ?:[\\/]*)
5920       re_direlt='/[^/][^/]*/\.\./'
5921       # Canonicalize the pathname of ld
5922       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5923       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5924         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5925       done
5926       test -z "$LD" && LD="$ac_prog"
5927       ;;
5928   "")
5929     # If it fails, then pretend we aren't using GCC.
5930     ac_prog=ld
5931     ;;
5932   *)
5933     # If it is relative, then search for the first ld in PATH.
5934     with_gnu_ld=unknown
5935     ;;
5936   esac
5937 elif test "$with_gnu_ld" = yes; then
5938   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5939 $as_echo_n "checking for GNU ld... " >&6; }
5940 else
5941   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5942 $as_echo_n "checking for non-GNU ld... " >&6; }
5943 fi
5944 if test "${lt_cv_path_LD+set}" = set; then :
5945   $as_echo_n "(cached) " >&6
5946 else
5947   if test -z "$LD"; then
5948   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5949   for ac_dir in $PATH; do
5950     IFS="$lt_save_ifs"
5951     test -z "$ac_dir" && ac_dir=.
5952     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5953       lt_cv_path_LD="$ac_dir/$ac_prog"
5954       # Check to see if the program is GNU ld.  I'd rather use --version,
5955       # but apparently some variants of GNU ld only accept -v.
5956       # Break only if it was the GNU/non-GNU ld that we prefer.
5957       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5958       *GNU* | *'with BFD'*)
5959         test "$with_gnu_ld" != no && break
5960         ;;
5961       *)
5962         test "$with_gnu_ld" != yes && break
5963         ;;
5964       esac
5965     fi
5966   done
5967   IFS="$lt_save_ifs"
5968 else
5969   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5970 fi
5971 fi
5972
5973 LD="$lt_cv_path_LD"
5974 if test -n "$LD"; then
5975   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5976 $as_echo "$LD" >&6; }
5977 else
5978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5979 $as_echo "no" >&6; }
5980 fi
5981 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5983 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5984 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5985   $as_echo_n "(cached) " >&6
5986 else
5987   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5988 case `$LD -v 2>&1 </dev/null` in
5989 *GNU* | *'with BFD'*)
5990   lt_cv_prog_gnu_ld=yes
5991   ;;
5992 *)
5993   lt_cv_prog_gnu_ld=no
5994   ;;
5995 esac
5996 fi
5997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5998 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5999 with_gnu_ld=$lt_cv_prog_gnu_ld
6000
6001
6002
6003
6004
6005
6006
6007
6008
6009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6010 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6011 if test "${lt_cv_path_NM+set}" = set; then :
6012   $as_echo_n "(cached) " >&6
6013 else
6014   if test -n "$NM"; then
6015   # Let the user override the test.
6016   lt_cv_path_NM="$NM"
6017 else
6018   lt_nm_to_check="${ac_tool_prefix}nm"
6019   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6020     lt_nm_to_check="$lt_nm_to_check nm"
6021   fi
6022   for lt_tmp_nm in $lt_nm_to_check; do
6023     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6024     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6025       IFS="$lt_save_ifs"
6026       test -z "$ac_dir" && ac_dir=.
6027       tmp_nm="$ac_dir/$lt_tmp_nm"
6028       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6029         # Check to see if the nm accepts a BSD-compat flag.
6030         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6031         #   nm: unknown option "B" ignored
6032         # Tru64's nm complains that /dev/null is an invalid object file
6033         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6034         */dev/null* | *'Invalid file or object type'*)
6035           lt_cv_path_NM="$tmp_nm -B"
6036           break
6037           ;;
6038         *)
6039           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6040           */dev/null*)
6041             lt_cv_path_NM="$tmp_nm -p"
6042             break
6043             ;;
6044           *)
6045             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6046             continue # so that we can try to find one that supports BSD flags
6047             ;;
6048           esac
6049           ;;
6050         esac
6051       fi
6052     done
6053     IFS="$lt_save_ifs"
6054   done
6055   : ${lt_cv_path_NM=no}
6056 fi
6057 fi
6058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6059 $as_echo "$lt_cv_path_NM" >&6; }
6060 if test "$lt_cv_path_NM" != "no"; then
6061   NM="$lt_cv_path_NM"
6062 else
6063   # Didn't find any BSD compatible name lister, look for dumpbin.
6064   if test -n "$DUMPBIN"; then :
6065     # Let the user override the test.
6066   else
6067     if test -n "$ac_tool_prefix"; then
6068   for ac_prog in dumpbin "link -dump"
6069   do
6070     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6071 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6073 $as_echo_n "checking for $ac_word... " >&6; }
6074 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6075   $as_echo_n "(cached) " >&6
6076 else
6077   if test -n "$DUMPBIN"; then
6078   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6079 else
6080 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6081 for as_dir in $PATH
6082 do
6083   IFS=$as_save_IFS
6084   test -z "$as_dir" && as_dir=.
6085     for ac_exec_ext in '' $ac_executable_extensions; do
6086   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6087     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6088     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6089     break 2
6090   fi
6091 done
6092   done
6093 IFS=$as_save_IFS
6094
6095 fi
6096 fi
6097 DUMPBIN=$ac_cv_prog_DUMPBIN
6098 if test -n "$DUMPBIN"; then
6099   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6100 $as_echo "$DUMPBIN" >&6; }
6101 else
6102   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6103 $as_echo "no" >&6; }
6104 fi
6105
6106
6107     test -n "$DUMPBIN" && break
6108   done
6109 fi
6110 if test -z "$DUMPBIN"; then
6111   ac_ct_DUMPBIN=$DUMPBIN
6112   for ac_prog in dumpbin "link -dump"
6113 do
6114   # Extract the first word of "$ac_prog", so it can be a program name with args.
6115 set dummy $ac_prog; ac_word=$2
6116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6117 $as_echo_n "checking for $ac_word... " >&6; }
6118 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6119   $as_echo_n "(cached) " >&6
6120 else
6121   if test -n "$ac_ct_DUMPBIN"; then
6122   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6123 else
6124 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6125 for as_dir in $PATH
6126 do
6127   IFS=$as_save_IFS
6128   test -z "$as_dir" && as_dir=.
6129     for ac_exec_ext in '' $ac_executable_extensions; do
6130   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6131     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6132     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6133     break 2
6134   fi
6135 done
6136   done
6137 IFS=$as_save_IFS
6138
6139 fi
6140 fi
6141 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6142 if test -n "$ac_ct_DUMPBIN"; then
6143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6144 $as_echo "$ac_ct_DUMPBIN" >&6; }
6145 else
6146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6147 $as_echo "no" >&6; }
6148 fi
6149
6150
6151   test -n "$ac_ct_DUMPBIN" && break
6152 done
6153
6154   if test "x$ac_ct_DUMPBIN" = x; then
6155     DUMPBIN=":"
6156   else
6157     case $cross_compiling:$ac_tool_warned in
6158 yes:)
6159 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6160 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6161 ac_tool_warned=yes ;;
6162 esac
6163     DUMPBIN=$ac_ct_DUMPBIN
6164   fi
6165 fi
6166
6167     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6168     *COFF*)
6169       DUMPBIN="$DUMPBIN -symbols"
6170       ;;
6171     *)
6172       DUMPBIN=:
6173       ;;
6174     esac
6175   fi
6176
6177   if test "$DUMPBIN" != ":"; then
6178     NM="$DUMPBIN"
6179   fi
6180 fi
6181 test -z "$NM" && NM=nm
6182
6183
6184
6185
6186
6187
6188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6189 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6190 if test "${lt_cv_nm_interface+set}" = set; then :
6191   $as_echo_n "(cached) " >&6
6192 else
6193   lt_cv_nm_interface="BSD nm"
6194   echo "int some_variable = 0;" > conftest.$ac_ext
6195   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6196   (eval "$ac_compile" 2>conftest.err)
6197   cat conftest.err >&5
6198   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6199   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6200   cat conftest.err >&5
6201   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6202   cat conftest.out >&5
6203   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6204     lt_cv_nm_interface="MS dumpbin"
6205   fi
6206   rm -f conftest*
6207 fi
6208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6209 $as_echo "$lt_cv_nm_interface" >&6; }
6210
6211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6212 $as_echo_n "checking whether ln -s works... " >&6; }
6213 LN_S=$as_ln_s
6214 if test "$LN_S" = "ln -s"; then
6215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6216 $as_echo "yes" >&6; }
6217 else
6218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6219 $as_echo "no, using $LN_S" >&6; }
6220 fi
6221
6222 # find the maximum length of command line arguments
6223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6224 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6225 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6226   $as_echo_n "(cached) " >&6
6227 else
6228     i=0
6229   teststring="ABCD"
6230
6231   case $build_os in
6232   msdosdjgpp*)
6233     # On DJGPP, this test can blow up pretty badly due to problems in libc
6234     # (any single argument exceeding 2000 bytes causes a buffer overrun
6235     # during glob expansion).  Even if it were fixed, the result of this
6236     # check would be larger than it should be.
6237     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6238     ;;
6239
6240   gnu*)
6241     # Under GNU Hurd, this test is not required because there is
6242     # no limit to the length of command line arguments.
6243     # Libtool will interpret -1 as no limit whatsoever
6244     lt_cv_sys_max_cmd_len=-1;
6245     ;;
6246
6247   cygwin* | mingw* | cegcc*)
6248     # On Win9x/ME, this test blows up -- it succeeds, but takes
6249     # about 5 minutes as the teststring grows exponentially.
6250     # Worse, since 9x/ME are not pre-emptively multitasking,
6251     # you end up with a "frozen" computer, even though with patience
6252     # the test eventually succeeds (with a max line length of 256k).
6253     # Instead, let's just punt: use the minimum linelength reported by
6254     # all of the supported platforms: 8192 (on NT/2K/XP).
6255     lt_cv_sys_max_cmd_len=8192;
6256     ;;
6257
6258   mint*)
6259     # On MiNT this can take a long time and run out of memory.
6260     lt_cv_sys_max_cmd_len=8192;
6261     ;;
6262
6263   amigaos*)
6264     # On AmigaOS with pdksh, this test takes hours, literally.
6265     # So we just punt and use a minimum line length of 8192.
6266     lt_cv_sys_max_cmd_len=8192;
6267     ;;
6268
6269   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6270     # This has been around since 386BSD, at least.  Likely further.
6271     if test -x /sbin/sysctl; then
6272       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6273     elif test -x /usr/sbin/sysctl; then
6274       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6275     else
6276       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6277     fi
6278     # And add a safety zone
6279     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6280     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6281     ;;
6282
6283   interix*)
6284     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6285     lt_cv_sys_max_cmd_len=196608
6286     ;;
6287
6288   osf*)
6289     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6290     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6291     # nice to cause kernel panics so lets avoid the loop below.
6292     # First set a reasonable default.
6293     lt_cv_sys_max_cmd_len=16384
6294     #
6295     if test -x /sbin/sysconfig; then
6296       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6297         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6298       esac
6299     fi
6300     ;;
6301   sco3.2v5*)
6302     lt_cv_sys_max_cmd_len=102400
6303     ;;
6304   sysv5* | sco5v6* | sysv4.2uw2*)
6305     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6306     if test -n "$kargmax"; then
6307       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6308     else
6309       lt_cv_sys_max_cmd_len=32768
6310     fi
6311     ;;
6312   *)
6313     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6314     if test -n "$lt_cv_sys_max_cmd_len"; then
6315       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6316       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6317     else
6318       # Make teststring a little bigger before we do anything with it.
6319       # a 1K string should be a reasonable start.
6320       for i in 1 2 3 4 5 6 7 8 ; do
6321         teststring=$teststring$teststring
6322       done
6323       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6324       # If test is not a shell built-in, we'll probably end up computing a
6325       # maximum length that is only half of the actual maximum length, but
6326       # we can't tell.
6327       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6328                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6329               test $i != 17 # 1/2 MB should be enough
6330       do
6331         i=`expr $i + 1`
6332         teststring=$teststring$teststring
6333       done
6334       # Only check the string length outside the loop.
6335       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6336       teststring=
6337       # Add a significant safety factor because C++ compilers can tack on
6338       # massive amounts of additional arguments before passing them to the
6339       # linker.  It appears as though 1/2 is a usable value.
6340       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6341     fi
6342     ;;
6343   esac
6344
6345 fi
6346
6347 if test -n $lt_cv_sys_max_cmd_len ; then
6348   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6349 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6350 else
6351   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6352 $as_echo "none" >&6; }
6353 fi
6354 max_cmd_len=$lt_cv_sys_max_cmd_len
6355
6356
6357
6358
6359
6360
6361 : ${CP="cp -f"}
6362 : ${MV="mv -f"}
6363 : ${RM="rm -f"}
6364
6365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6366 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6367 # Try some XSI features
6368 xsi_shell=no
6369 ( _lt_dummy="a/b/c"
6370   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6371       = c,a/b,, \
6372     && eval 'test $(( 1 + 1 )) -eq 2 \
6373     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6374   && xsi_shell=yes
6375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6376 $as_echo "$xsi_shell" >&6; }
6377
6378
6379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6380 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6381 lt_shell_append=no
6382 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6383     >/dev/null 2>&1 \
6384   && lt_shell_append=yes
6385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6386 $as_echo "$lt_shell_append" >&6; }
6387
6388
6389 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6390   lt_unset=unset
6391 else
6392   lt_unset=false
6393 fi
6394
6395
6396
6397
6398
6399 # test EBCDIC or ASCII
6400 case `echo X|tr X '\101'` in
6401  A) # ASCII based system
6402     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6403   lt_SP2NL='tr \040 \012'
6404   lt_NL2SP='tr \015\012 \040\040'
6405   ;;
6406  *) # EBCDIC based system
6407   lt_SP2NL='tr \100 \n'
6408   lt_NL2SP='tr \r\n \100\100'
6409   ;;
6410 esac
6411
6412
6413
6414
6415
6416
6417
6418
6419
6420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6421 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6422 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6423   $as_echo_n "(cached) " >&6
6424 else
6425   lt_cv_ld_reload_flag='-r'
6426 fi
6427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6428 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6429 reload_flag=$lt_cv_ld_reload_flag
6430 case $reload_flag in
6431 "" | " "*) ;;
6432 *) reload_flag=" $reload_flag" ;;
6433 esac
6434 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6435 case $host_os in
6436   darwin*)
6437     if test "$GCC" = yes; then
6438       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6439     else
6440       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6441     fi
6442     ;;
6443 esac
6444
6445
6446
6447
6448
6449
6450
6451
6452
6453 if test -n "$ac_tool_prefix"; then
6454   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6455 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6457 $as_echo_n "checking for $ac_word... " >&6; }
6458 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6459   $as_echo_n "(cached) " >&6
6460 else
6461   if test -n "$OBJDUMP"; then
6462   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6463 else
6464 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6465 for as_dir in $PATH
6466 do
6467   IFS=$as_save_IFS
6468   test -z "$as_dir" && as_dir=.
6469     for ac_exec_ext in '' $ac_executable_extensions; do
6470   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6471     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6472     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6473     break 2
6474   fi
6475 done
6476   done
6477 IFS=$as_save_IFS
6478
6479 fi
6480 fi
6481 OBJDUMP=$ac_cv_prog_OBJDUMP
6482 if test -n "$OBJDUMP"; then
6483   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6484 $as_echo "$OBJDUMP" >&6; }
6485 else
6486   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6487 $as_echo "no" >&6; }
6488 fi
6489
6490
6491 fi
6492 if test -z "$ac_cv_prog_OBJDUMP"; then
6493   ac_ct_OBJDUMP=$OBJDUMP
6494   # Extract the first word of "objdump", so it can be a program name with args.
6495 set dummy objdump; ac_word=$2
6496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6497 $as_echo_n "checking for $ac_word... " >&6; }
6498 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6499   $as_echo_n "(cached) " >&6
6500 else
6501   if test -n "$ac_ct_OBJDUMP"; then
6502   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6503 else
6504 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6505 for as_dir in $PATH
6506 do
6507   IFS=$as_save_IFS
6508   test -z "$as_dir" && as_dir=.
6509     for ac_exec_ext in '' $ac_executable_extensions; do
6510   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6511     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6512     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6513     break 2
6514   fi
6515 done
6516   done
6517 IFS=$as_save_IFS
6518
6519 fi
6520 fi
6521 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6522 if test -n "$ac_ct_OBJDUMP"; then
6523   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6524 $as_echo "$ac_ct_OBJDUMP" >&6; }
6525 else
6526   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6527 $as_echo "no" >&6; }
6528 fi
6529
6530   if test "x$ac_ct_OBJDUMP" = x; then
6531     OBJDUMP="false"
6532   else
6533     case $cross_compiling:$ac_tool_warned in
6534 yes:)
6535 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6536 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6537 ac_tool_warned=yes ;;
6538 esac
6539     OBJDUMP=$ac_ct_OBJDUMP
6540   fi
6541 else
6542   OBJDUMP="$ac_cv_prog_OBJDUMP"
6543 fi
6544
6545 test -z "$OBJDUMP" && OBJDUMP=objdump
6546
6547
6548
6549
6550
6551
6552
6553
6554
6555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6556 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6557 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6558   $as_echo_n "(cached) " >&6
6559 else
6560   lt_cv_file_magic_cmd='$MAGIC_CMD'
6561 lt_cv_file_magic_test_file=
6562 lt_cv_deplibs_check_method='unknown'
6563 # Need to set the preceding variable on all platforms that support
6564 # interlibrary dependencies.
6565 # 'none' -- dependencies not supported.
6566 # `unknown' -- same as none, but documents that we really don't know.
6567 # 'pass_all' -- all dependencies passed with no checks.
6568 # 'test_compile' -- check by making test program.
6569 # 'file_magic [[regex]]' -- check by looking for files in library path
6570 # which responds to the $file_magic_cmd with a given extended regex.
6571 # If you have `file' or equivalent on your system and you're not sure
6572 # whether `pass_all' will *always* work, you probably want this one.
6573
6574 case $host_os in
6575 aix[4-9]*)
6576   lt_cv_deplibs_check_method=pass_all
6577   ;;
6578
6579 beos*)
6580   lt_cv_deplibs_check_method=pass_all
6581   ;;
6582
6583 bsdi[45]*)
6584   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6585   lt_cv_file_magic_cmd='/usr/bin/file -L'
6586   lt_cv_file_magic_test_file=/shlib/libc.so
6587   ;;
6588
6589 cygwin*)
6590   # func_win32_libid is a shell function defined in ltmain.sh
6591   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6592   lt_cv_file_magic_cmd='func_win32_libid'
6593   ;;
6594
6595 mingw* | pw32*)
6596   # Base MSYS/MinGW do not provide the 'file' command needed by
6597   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6598   # unless we find 'file', for example because we are cross-compiling.
6599   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6600   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6601     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6602     lt_cv_file_magic_cmd='func_win32_libid'
6603   else
6604     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6605     lt_cv_file_magic_cmd='$OBJDUMP -f'
6606   fi
6607   ;;
6608
6609 cegcc*)
6610   # use the weaker test based on 'objdump'. See mingw*.
6611   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6612   lt_cv_file_magic_cmd='$OBJDUMP -f'
6613   ;;
6614
6615 darwin* | rhapsody*)
6616   lt_cv_deplibs_check_method=pass_all
6617   ;;
6618
6619 freebsd* | dragonfly*)
6620   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6621     case $host_cpu in
6622     i*86 )
6623       # Not sure whether the presence of OpenBSD here was a mistake.
6624       # Let's accept both of them until this is cleared up.
6625       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6626       lt_cv_file_magic_cmd=/usr/bin/file
6627       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6628       ;;
6629     esac
6630   else
6631     lt_cv_deplibs_check_method=pass_all
6632   fi
6633   ;;
6634
6635 gnu*)
6636   lt_cv_deplibs_check_method=pass_all
6637   ;;
6638
6639 haiku*)
6640   lt_cv_deplibs_check_method=pass_all
6641   ;;
6642
6643 hpux10.20* | hpux11*)
6644   lt_cv_file_magic_cmd=/usr/bin/file
6645   case $host_cpu in
6646   ia64*)
6647     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6648     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6649     ;;
6650   hppa*64*)
6651     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6652     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6653     ;;
6654   *)
6655     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6656     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6657     ;;
6658   esac
6659   ;;
6660
6661 interix[3-9]*)
6662   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6663   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6664   ;;
6665
6666 irix5* | irix6* | nonstopux*)
6667   case $LD in
6668   *-32|*"-32 ") libmagic=32-bit;;
6669   *-n32|*"-n32 ") libmagic=N32;;
6670   *-64|*"-64 ") libmagic=64-bit;;
6671   *) libmagic=never-match;;
6672   esac
6673   lt_cv_deplibs_check_method=pass_all
6674   ;;
6675
6676 # This must be Linux ELF.
6677 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6678   lt_cv_deplibs_check_method=pass_all
6679   ;;
6680
6681 netbsd*)
6682   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6683     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6684   else
6685     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6686   fi
6687   ;;
6688
6689 newos6*)
6690   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6691   lt_cv_file_magic_cmd=/usr/bin/file
6692   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6693   ;;
6694
6695 *nto* | *qnx*)
6696   lt_cv_deplibs_check_method=pass_all
6697   ;;
6698
6699 openbsd*)
6700   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6701     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6702   else
6703     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6704   fi
6705   ;;
6706
6707 osf3* | osf4* | osf5*)
6708   lt_cv_deplibs_check_method=pass_all
6709   ;;
6710
6711 rdos*)
6712   lt_cv_deplibs_check_method=pass_all
6713   ;;
6714
6715 solaris*)
6716   lt_cv_deplibs_check_method=pass_all
6717   ;;
6718
6719 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6720   lt_cv_deplibs_check_method=pass_all
6721   ;;
6722
6723 sysv4 | sysv4.3*)
6724   case $host_vendor in
6725   motorola)
6726     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]'
6727     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6728     ;;
6729   ncr)
6730     lt_cv_deplibs_check_method=pass_all
6731     ;;
6732   sequent)
6733     lt_cv_file_magic_cmd='/bin/file'
6734     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6735     ;;
6736   sni)
6737     lt_cv_file_magic_cmd='/bin/file'
6738     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6739     lt_cv_file_magic_test_file=/lib/libc.so
6740     ;;
6741   siemens)
6742     lt_cv_deplibs_check_method=pass_all
6743     ;;
6744   pc)
6745     lt_cv_deplibs_check_method=pass_all
6746     ;;
6747   esac
6748   ;;
6749
6750 tpf*)
6751   lt_cv_deplibs_check_method=pass_all
6752   ;;
6753 esac
6754
6755 fi
6756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6757 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6758 file_magic_cmd=$lt_cv_file_magic_cmd
6759 deplibs_check_method=$lt_cv_deplibs_check_method
6760 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6761
6762
6763
6764
6765
6766
6767
6768
6769
6770
6771
6772
6773 if test -n "$ac_tool_prefix"; then
6774   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6775 set dummy ${ac_tool_prefix}ar; ac_word=$2
6776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6777 $as_echo_n "checking for $ac_word... " >&6; }
6778 if test "${ac_cv_prog_AR+set}" = set; then :
6779   $as_echo_n "(cached) " >&6
6780 else
6781   if test -n "$AR"; then
6782   ac_cv_prog_AR="$AR" # Let the user override the test.
6783 else
6784 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6785 for as_dir in $PATH
6786 do
6787   IFS=$as_save_IFS
6788   test -z "$as_dir" && as_dir=.
6789     for ac_exec_ext in '' $ac_executable_extensions; do
6790   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6791     ac_cv_prog_AR="${ac_tool_prefix}ar"
6792     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6793     break 2
6794   fi
6795 done
6796   done
6797 IFS=$as_save_IFS
6798
6799 fi
6800 fi
6801 AR=$ac_cv_prog_AR
6802 if test -n "$AR"; then
6803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6804 $as_echo "$AR" >&6; }
6805 else
6806   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6807 $as_echo "no" >&6; }
6808 fi
6809
6810
6811 fi
6812 if test -z "$ac_cv_prog_AR"; then
6813   ac_ct_AR=$AR
6814   # Extract the first word of "ar", so it can be a program name with args.
6815 set dummy ar; ac_word=$2
6816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6817 $as_echo_n "checking for $ac_word... " >&6; }
6818 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6819   $as_echo_n "(cached) " >&6
6820 else
6821   if test -n "$ac_ct_AR"; then
6822   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6823 else
6824 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6825 for as_dir in $PATH
6826 do
6827   IFS=$as_save_IFS
6828   test -z "$as_dir" && as_dir=.
6829     for ac_exec_ext in '' $ac_executable_extensions; do
6830   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6831     ac_cv_prog_ac_ct_AR="ar"
6832     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6833     break 2
6834   fi
6835 done
6836   done
6837 IFS=$as_save_IFS
6838
6839 fi
6840 fi
6841 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6842 if test -n "$ac_ct_AR"; then
6843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6844 $as_echo "$ac_ct_AR" >&6; }
6845 else
6846   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6847 $as_echo "no" >&6; }
6848 fi
6849
6850   if test "x$ac_ct_AR" = x; then
6851     AR="false"
6852   else
6853     case $cross_compiling:$ac_tool_warned in
6854 yes:)
6855 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6856 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6857 ac_tool_warned=yes ;;
6858 esac
6859     AR=$ac_ct_AR
6860   fi
6861 else
6862   AR="$ac_cv_prog_AR"
6863 fi
6864
6865 test -z "$AR" && AR=ar
6866 test -z "$AR_FLAGS" && AR_FLAGS=cru
6867
6868
6869
6870
6871
6872
6873
6874
6875
6876
6877
6878 if test -n "$ac_tool_prefix"; then
6879   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6880 set dummy ${ac_tool_prefix}strip; ac_word=$2
6881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6882 $as_echo_n "checking for $ac_word... " >&6; }
6883 if test "${ac_cv_prog_STRIP+set}" = set; then :
6884   $as_echo_n "(cached) " >&6
6885 else
6886   if test -n "$STRIP"; then
6887   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6888 else
6889 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6890 for as_dir in $PATH
6891 do
6892   IFS=$as_save_IFS
6893   test -z "$as_dir" && as_dir=.
6894     for ac_exec_ext in '' $ac_executable_extensions; do
6895   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6896     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6897     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6898     break 2
6899   fi
6900 done
6901   done
6902 IFS=$as_save_IFS
6903
6904 fi
6905 fi
6906 STRIP=$ac_cv_prog_STRIP
6907 if test -n "$STRIP"; then
6908   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6909 $as_echo "$STRIP" >&6; }
6910 else
6911   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6912 $as_echo "no" >&6; }
6913 fi
6914
6915
6916 fi
6917 if test -z "$ac_cv_prog_STRIP"; then
6918   ac_ct_STRIP=$STRIP
6919   # Extract the first word of "strip", so it can be a program name with args.
6920 set dummy strip; ac_word=$2
6921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6922 $as_echo_n "checking for $ac_word... " >&6; }
6923 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6924   $as_echo_n "(cached) " >&6
6925 else
6926   if test -n "$ac_ct_STRIP"; then
6927   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6928 else
6929 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6930 for as_dir in $PATH
6931 do
6932   IFS=$as_save_IFS
6933   test -z "$as_dir" && as_dir=.
6934     for ac_exec_ext in '' $ac_executable_extensions; do
6935   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6936     ac_cv_prog_ac_ct_STRIP="strip"
6937     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6938     break 2
6939   fi
6940 done
6941   done
6942 IFS=$as_save_IFS
6943
6944 fi
6945 fi
6946 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6947 if test -n "$ac_ct_STRIP"; then
6948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6949 $as_echo "$ac_ct_STRIP" >&6; }
6950 else
6951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6952 $as_echo "no" >&6; }
6953 fi
6954
6955   if test "x$ac_ct_STRIP" = x; then
6956     STRIP=":"
6957   else
6958     case $cross_compiling:$ac_tool_warned in
6959 yes:)
6960 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6961 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6962 ac_tool_warned=yes ;;
6963 esac
6964     STRIP=$ac_ct_STRIP
6965   fi
6966 else
6967   STRIP="$ac_cv_prog_STRIP"
6968 fi
6969
6970 test -z "$STRIP" && STRIP=:
6971
6972
6973
6974
6975
6976
6977 if test -n "$ac_tool_prefix"; then
6978   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6979 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6981 $as_echo_n "checking for $ac_word... " >&6; }
6982 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6983   $as_echo_n "(cached) " >&6
6984 else
6985   if test -n "$RANLIB"; then
6986   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6987 else
6988 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6989 for as_dir in $PATH
6990 do
6991   IFS=$as_save_IFS
6992   test -z "$as_dir" && as_dir=.
6993     for ac_exec_ext in '' $ac_executable_extensions; do
6994   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6995     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6996     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6997     break 2
6998   fi
6999 done
7000   done
7001 IFS=$as_save_IFS
7002
7003 fi
7004 fi
7005 RANLIB=$ac_cv_prog_RANLIB
7006 if test -n "$RANLIB"; then
7007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7008 $as_echo "$RANLIB" >&6; }
7009 else
7010   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7011 $as_echo "no" >&6; }
7012 fi
7013
7014
7015 fi
7016 if test -z "$ac_cv_prog_RANLIB"; then
7017   ac_ct_RANLIB=$RANLIB
7018   # Extract the first word of "ranlib", so it can be a program name with args.
7019 set dummy ranlib; ac_word=$2
7020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7021 $as_echo_n "checking for $ac_word... " >&6; }
7022 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7023   $as_echo_n "(cached) " >&6
7024 else
7025   if test -n "$ac_ct_RANLIB"; then
7026   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7027 else
7028 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7029 for as_dir in $PATH
7030 do
7031   IFS=$as_save_IFS
7032   test -z "$as_dir" && as_dir=.
7033     for ac_exec_ext in '' $ac_executable_extensions; do
7034   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7035     ac_cv_prog_ac_ct_RANLIB="ranlib"
7036     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7037     break 2
7038   fi
7039 done
7040   done
7041 IFS=$as_save_IFS
7042
7043 fi
7044 fi
7045 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7046 if test -n "$ac_ct_RANLIB"; then
7047   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7048 $as_echo "$ac_ct_RANLIB" >&6; }
7049 else
7050   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7051 $as_echo "no" >&6; }
7052 fi
7053
7054   if test "x$ac_ct_RANLIB" = x; then
7055     RANLIB=":"
7056   else
7057     case $cross_compiling:$ac_tool_warned in
7058 yes:)
7059 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7060 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7061 ac_tool_warned=yes ;;
7062 esac
7063     RANLIB=$ac_ct_RANLIB
7064   fi
7065 else
7066   RANLIB="$ac_cv_prog_RANLIB"
7067 fi
7068
7069 test -z "$RANLIB" && RANLIB=:
7070
7071
7072
7073
7074
7075
7076 # Determine commands to create old-style static archives.
7077 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7078 old_postinstall_cmds='chmod 644 $oldlib'
7079 old_postuninstall_cmds=
7080
7081 if test -n "$RANLIB"; then
7082   case $host_os in
7083   openbsd*)
7084     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7085     ;;
7086   *)
7087     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7088     ;;
7089   esac
7090   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7091 fi
7092
7093 case $host_os in
7094   darwin*)
7095     lock_old_archive_extraction=yes ;;
7096   *)
7097     lock_old_archive_extraction=no ;;
7098 esac
7099
7100
7101
7102
7103
7104
7105
7106
7107
7108
7109
7110
7111
7112
7113
7114
7115
7116
7117
7118
7119
7120 for ac_prog in gawk mawk nawk awk
7121 do
7122   # Extract the first word of "$ac_prog", so it can be a program name with args.
7123 set dummy $ac_prog; ac_word=$2
7124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7125 $as_echo_n "checking for $ac_word... " >&6; }
7126 if test "${ac_cv_prog_AWK+set}" = set; then :
7127   $as_echo_n "(cached) " >&6
7128 else
7129   if test -n "$AWK"; then
7130   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7131 else
7132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7133 for as_dir in $PATH
7134 do
7135   IFS=$as_save_IFS
7136   test -z "$as_dir" && as_dir=.
7137     for ac_exec_ext in '' $ac_executable_extensions; do
7138   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7139     ac_cv_prog_AWK="$ac_prog"
7140     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7141     break 2
7142   fi
7143 done
7144   done
7145 IFS=$as_save_IFS
7146
7147 fi
7148 fi
7149 AWK=$ac_cv_prog_AWK
7150 if test -n "$AWK"; then
7151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7152 $as_echo "$AWK" >&6; }
7153 else
7154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7155 $as_echo "no" >&6; }
7156 fi
7157
7158
7159   test -n "$AWK" && break
7160 done
7161
7162
7163
7164
7165
7166
7167
7168
7169
7170
7171
7172
7173
7174
7175
7176
7177
7178
7179
7180 # If no C compiler was specified, use CC.
7181 LTCC=${LTCC-"$CC"}
7182
7183 # If no C compiler flags were specified, use CFLAGS.
7184 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7185
7186 # Allow CC to be a program name with arguments.
7187 compiler=$CC
7188
7189
7190 # Check for command to grab the raw symbol name followed by C symbol from nm.
7191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7192 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7193 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7194   $as_echo_n "(cached) " >&6
7195 else
7196
7197 # These are sane defaults that work on at least a few old systems.
7198 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7199
7200 # Character class describing NM global symbol codes.
7201 symcode='[BCDEGRST]'
7202
7203 # Regexp to match symbols that can be accessed directly from C.
7204 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7205
7206 # Define system-specific variables.
7207 case $host_os in
7208 aix*)
7209   symcode='[BCDT]'
7210   ;;
7211 cygwin* | mingw* | pw32* | cegcc*)
7212   symcode='[ABCDGISTW]'
7213   ;;
7214 hpux*)
7215   if test "$host_cpu" = ia64; then
7216     symcode='[ABCDEGRST]'
7217   fi
7218   ;;
7219 irix* | nonstopux*)
7220   symcode='[BCDEGRST]'
7221   ;;
7222 osf*)
7223   symcode='[BCDEGQRST]'
7224   ;;
7225 solaris*)
7226   symcode='[BDRT]'
7227   ;;
7228 sco3.2v5*)
7229   symcode='[DT]'
7230   ;;
7231 sysv4.2uw2*)
7232   symcode='[DT]'
7233   ;;
7234 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7235   symcode='[ABDT]'
7236   ;;
7237 sysv4)
7238   symcode='[DFNSTU]'
7239   ;;
7240 esac
7241
7242 # If we're using GNU nm, then use its standard symbol codes.
7243 case `$NM -V 2>&1` in
7244 *GNU* | *'with BFD'*)
7245   symcode='[ABCDGIRSTW]' ;;
7246 esac
7247
7248 # Transform an extracted symbol line into a proper C declaration.
7249 # Some systems (esp. on ia64) link data and code symbols differently,
7250 # so use this general approach.
7251 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7252
7253 # Transform an extracted symbol line into symbol name and symbol address
7254 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7255 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'"
7256
7257 # Handle CRLF in mingw tool chain
7258 opt_cr=
7259 case $build_os in
7260 mingw*)
7261   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7262   ;;
7263 esac
7264
7265 # Try without a prefix underscore, then with it.
7266 for ac_symprfx in "" "_"; do
7267
7268   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7269   symxfrm="\\1 $ac_symprfx\\2 \\2"
7270
7271   # Write the raw and C identifiers.
7272   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7273     # Fake it for dumpbin and say T for any non-static function
7274     # and D for any global variable.
7275     # Also find C++ and __fastcall symbols from MSVC++,
7276     # which start with @ or ?.
7277     lt_cv_sys_global_symbol_pipe="$AWK '"\
7278 "     {last_section=section; section=\$ 3};"\
7279 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7280 "     \$ 0!~/External *\|/{next};"\
7281 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7282 "     {if(hide[section]) next};"\
7283 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7284 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7285 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7286 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7287 "     ' prfx=^$ac_symprfx"
7288   else
7289     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7290   fi
7291
7292   # Check to see that the pipe works correctly.
7293   pipe_works=no
7294
7295   rm -f conftest*
7296   cat > conftest.$ac_ext <<_LT_EOF
7297 #ifdef __cplusplus
7298 extern "C" {
7299 #endif
7300 char nm_test_var;
7301 void nm_test_func(void);
7302 void nm_test_func(void){}
7303 #ifdef __cplusplus
7304 }
7305 #endif
7306 int main(){nm_test_var='a';nm_test_func();return(0);}
7307 _LT_EOF
7308
7309   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7310   (eval $ac_compile) 2>&5
7311   ac_status=$?
7312   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7313   test $ac_status = 0; }; then
7314     # Now try to grab the symbols.
7315     nlist=conftest.nm
7316     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7317   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7318   ac_status=$?
7319   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7320   test $ac_status = 0; } && test -s "$nlist"; then
7321       # Try sorting and uniquifying the output.
7322       if sort "$nlist" | uniq > "$nlist"T; then
7323         mv -f "$nlist"T "$nlist"
7324       else
7325         rm -f "$nlist"T
7326       fi
7327
7328       # Make sure that we snagged all the symbols we need.
7329       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7330         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7331           cat <<_LT_EOF > conftest.$ac_ext
7332 #ifdef __cplusplus
7333 extern "C" {
7334 #endif
7335
7336 _LT_EOF
7337           # Now generate the symbol file.
7338           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7339
7340           cat <<_LT_EOF >> conftest.$ac_ext
7341
7342 /* The mapping between symbol names and symbols.  */
7343 const struct {
7344   const char *name;
7345   void       *address;
7346 }
7347 lt__PROGRAM__LTX_preloaded_symbols[] =
7348 {
7349   { "@PROGRAM@", (void *) 0 },
7350 _LT_EOF
7351           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7352           cat <<\_LT_EOF >> conftest.$ac_ext
7353   {0, (void *) 0}
7354 };
7355
7356 /* This works around a problem in FreeBSD linker */
7357 #ifdef FREEBSD_WORKAROUND
7358 static const void *lt_preloaded_setup() {
7359   return lt__PROGRAM__LTX_preloaded_symbols;
7360 }
7361 #endif
7362
7363 #ifdef __cplusplus
7364 }
7365 #endif
7366 _LT_EOF
7367           # Now try linking the two files.
7368           mv conftest.$ac_objext conftstm.$ac_objext
7369           lt_save_LIBS="$LIBS"
7370           lt_save_CFLAGS="$CFLAGS"
7371           LIBS="conftstm.$ac_objext"
7372           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7373           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7374   (eval $ac_link) 2>&5
7375   ac_status=$?
7376   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7377   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7378             pipe_works=yes
7379           fi
7380           LIBS="$lt_save_LIBS"
7381           CFLAGS="$lt_save_CFLAGS"
7382         else
7383           echo "cannot find nm_test_func in $nlist" >&5
7384         fi
7385       else
7386         echo "cannot find nm_test_var in $nlist" >&5
7387       fi
7388     else
7389       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7390     fi
7391   else
7392     echo "$progname: failed program was:" >&5
7393     cat conftest.$ac_ext >&5
7394   fi
7395   rm -rf conftest* conftst*
7396
7397   # Do not use the global_symbol_pipe unless it works.
7398   if test "$pipe_works" = yes; then
7399     break
7400   else
7401     lt_cv_sys_global_symbol_pipe=
7402   fi
7403 done
7404
7405 fi
7406
7407 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7408   lt_cv_sys_global_symbol_to_cdecl=
7409 fi
7410 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7411   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7412 $as_echo "failed" >&6; }
7413 else
7414   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7415 $as_echo "ok" >&6; }
7416 fi
7417
7418
7419
7420
7421
7422
7423
7424
7425
7426
7427
7428
7429
7430
7431
7432
7433
7434
7435
7436
7437
7438
7439 # Check whether --enable-libtool-lock was given.
7440 if test "${enable_libtool_lock+set}" = set; then :
7441   enableval=$enable_libtool_lock;
7442 fi
7443
7444 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7445
7446 # Some flags need to be propagated to the compiler or linker for good
7447 # libtool support.
7448 case $host in
7449 ia64-*-hpux*)
7450   # Find out which ABI we are using.
7451   echo 'int i;' > conftest.$ac_ext
7452   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7453   (eval $ac_compile) 2>&5
7454   ac_status=$?
7455   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7456   test $ac_status = 0; }; then
7457     case `/usr/bin/file conftest.$ac_objext` in
7458       *ELF-32*)
7459         HPUX_IA64_MODE="32"
7460         ;;
7461       *ELF-64*)
7462         HPUX_IA64_MODE="64"
7463         ;;
7464     esac
7465   fi
7466   rm -rf conftest*
7467   ;;
7468 *-*-irix6*)
7469   # Find out which ABI we are using.
7470   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7471   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7472   (eval $ac_compile) 2>&5
7473   ac_status=$?
7474   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7475   test $ac_status = 0; }; then
7476     if test "$lt_cv_prog_gnu_ld" = yes; then
7477       case `/usr/bin/file conftest.$ac_objext` in
7478         *32-bit*)
7479           LD="${LD-ld} -melf32bsmip"
7480           ;;
7481         *N32*)
7482           LD="${LD-ld} -melf32bmipn32"
7483           ;;
7484         *64-bit*)
7485           LD="${LD-ld} -melf64bmip"
7486         ;;
7487       esac
7488     else
7489       case `/usr/bin/file conftest.$ac_objext` in
7490         *32-bit*)
7491           LD="${LD-ld} -32"
7492           ;;
7493         *N32*)
7494           LD="${LD-ld} -n32"
7495           ;;
7496         *64-bit*)
7497           LD="${LD-ld} -64"
7498           ;;
7499       esac
7500     fi
7501   fi
7502   rm -rf conftest*
7503   ;;
7504
7505 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7506 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7507   # Find out which ABI we are using.
7508   echo 'int i;' > conftest.$ac_ext
7509   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7510   (eval $ac_compile) 2>&5
7511   ac_status=$?
7512   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7513   test $ac_status = 0; }; then
7514     case `/usr/bin/file conftest.o` in
7515       *32-bit*)
7516         case $host in
7517           x86_64-*kfreebsd*-gnu)
7518             LD="${LD-ld} -m elf_i386_fbsd"
7519             ;;
7520           x86_64-*linux*)
7521             case `/usr/bin/file conftest.o` in
7522               *x86-64*)
7523                 LD="${LD-ld} -m elf32_x86_64"
7524                 ;;
7525               *)
7526                 LD="${LD-ld} -m elf_i386"
7527                 ;;
7528             esac
7529             ;;
7530           powerpc64le-*linux*)
7531             LD="${LD-ld} -m elf32lppclinux"
7532             ;;
7533           powerpc64-*linux*)
7534             LD="${LD-ld} -m elf32ppclinux"
7535             ;;
7536           s390x-*linux*)
7537             LD="${LD-ld} -m elf_s390"
7538             ;;
7539           sparc64-*linux*)
7540             LD="${LD-ld} -m elf32_sparc"
7541             ;;
7542         esac
7543         ;;
7544       *64-bit*)
7545         case $host in
7546           x86_64-*kfreebsd*-gnu)
7547             LD="${LD-ld} -m elf_x86_64_fbsd"
7548             ;;
7549           x86_64-*linux*)
7550             LD="${LD-ld} -m elf_x86_64"
7551             ;;
7552           powerpcle-*linux*)
7553             LD="${LD-ld} -m elf64lppc"
7554             ;;
7555           powerpc-*linux*)
7556             LD="${LD-ld} -m elf64ppc"
7557             ;;
7558           s390*-*linux*|s390*-*tpf*)
7559             LD="${LD-ld} -m elf64_s390"
7560             ;;
7561           sparc*-*linux*)
7562             LD="${LD-ld} -m elf64_sparc"
7563             ;;
7564         esac
7565         ;;
7566     esac
7567   fi
7568   rm -rf conftest*
7569   ;;
7570
7571 *-*-sco3.2v5*)
7572   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7573   SAVE_CFLAGS="$CFLAGS"
7574   CFLAGS="$CFLAGS -belf"
7575   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7576 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7577 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7578   $as_echo_n "(cached) " >&6
7579 else
7580   ac_ext=c
7581 ac_cpp='$CPP $CPPFLAGS'
7582 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7583 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7584 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7585
7586      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7587 /* end confdefs.h.  */
7588
7589 int
7590 main ()
7591 {
7592
7593   ;
7594   return 0;
7595 }
7596 _ACEOF
7597 if ac_fn_c_try_link "$LINENO"; then :
7598   lt_cv_cc_needs_belf=yes
7599 else
7600   lt_cv_cc_needs_belf=no
7601 fi
7602 rm -f core conftest.err conftest.$ac_objext \
7603     conftest$ac_exeext conftest.$ac_ext
7604      ac_ext=c
7605 ac_cpp='$CPP $CPPFLAGS'
7606 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7607 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7608 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7609
7610 fi
7611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7612 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7613   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7614     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7615     CFLAGS="$SAVE_CFLAGS"
7616   fi
7617   ;;
7618 sparc*-*solaris*)
7619   # Find out which ABI we are using.
7620   echo 'int i;' > conftest.$ac_ext
7621   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7622   (eval $ac_compile) 2>&5
7623   ac_status=$?
7624   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7625   test $ac_status = 0; }; then
7626     case `/usr/bin/file conftest.o` in
7627     *64-bit*)
7628       case $lt_cv_prog_gnu_ld in
7629       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7630       *)
7631         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7632           LD="${LD-ld} -64"
7633         fi
7634         ;;
7635       esac
7636       ;;
7637     esac
7638   fi
7639   rm -rf conftest*
7640   ;;
7641 esac
7642
7643 need_locks="$enable_libtool_lock"
7644
7645
7646   case $host_os in
7647     rhapsody* | darwin*)
7648     if test -n "$ac_tool_prefix"; then
7649   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7650 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7652 $as_echo_n "checking for $ac_word... " >&6; }
7653 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7654   $as_echo_n "(cached) " >&6
7655 else
7656   if test -n "$DSYMUTIL"; then
7657   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7658 else
7659 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7660 for as_dir in $PATH
7661 do
7662   IFS=$as_save_IFS
7663   test -z "$as_dir" && as_dir=.
7664     for ac_exec_ext in '' $ac_executable_extensions; do
7665   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7666     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7667     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7668     break 2
7669   fi
7670 done
7671   done
7672 IFS=$as_save_IFS
7673
7674 fi
7675 fi
7676 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7677 if test -n "$DSYMUTIL"; then
7678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7679 $as_echo "$DSYMUTIL" >&6; }
7680 else
7681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7682 $as_echo "no" >&6; }
7683 fi
7684
7685
7686 fi
7687 if test -z "$ac_cv_prog_DSYMUTIL"; then
7688   ac_ct_DSYMUTIL=$DSYMUTIL
7689   # Extract the first word of "dsymutil", so it can be a program name with args.
7690 set dummy dsymutil; ac_word=$2
7691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7692 $as_echo_n "checking for $ac_word... " >&6; }
7693 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7694   $as_echo_n "(cached) " >&6
7695 else
7696   if test -n "$ac_ct_DSYMUTIL"; then
7697   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7698 else
7699 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7700 for as_dir in $PATH
7701 do
7702   IFS=$as_save_IFS
7703   test -z "$as_dir" && as_dir=.
7704     for ac_exec_ext in '' $ac_executable_extensions; do
7705   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7706     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7707     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7708     break 2
7709   fi
7710 done
7711   done
7712 IFS=$as_save_IFS
7713
7714 fi
7715 fi
7716 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7717 if test -n "$ac_ct_DSYMUTIL"; then
7718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7719 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7720 else
7721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7722 $as_echo "no" >&6; }
7723 fi
7724
7725   if test "x$ac_ct_DSYMUTIL" = x; then
7726     DSYMUTIL=":"
7727   else
7728     case $cross_compiling:$ac_tool_warned in
7729 yes:)
7730 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7731 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7732 ac_tool_warned=yes ;;
7733 esac
7734     DSYMUTIL=$ac_ct_DSYMUTIL
7735   fi
7736 else
7737   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7738 fi
7739
7740     if test -n "$ac_tool_prefix"; then
7741   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7742 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7744 $as_echo_n "checking for $ac_word... " >&6; }
7745 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7746   $as_echo_n "(cached) " >&6
7747 else
7748   if test -n "$NMEDIT"; then
7749   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7750 else
7751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7752 for as_dir in $PATH
7753 do
7754   IFS=$as_save_IFS
7755   test -z "$as_dir" && as_dir=.
7756     for ac_exec_ext in '' $ac_executable_extensions; do
7757   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7758     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7759     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7760     break 2
7761   fi
7762 done
7763   done
7764 IFS=$as_save_IFS
7765
7766 fi
7767 fi
7768 NMEDIT=$ac_cv_prog_NMEDIT
7769 if test -n "$NMEDIT"; then
7770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7771 $as_echo "$NMEDIT" >&6; }
7772 else
7773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7774 $as_echo "no" >&6; }
7775 fi
7776
7777
7778 fi
7779 if test -z "$ac_cv_prog_NMEDIT"; then
7780   ac_ct_NMEDIT=$NMEDIT
7781   # Extract the first word of "nmedit", so it can be a program name with args.
7782 set dummy nmedit; ac_word=$2
7783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7784 $as_echo_n "checking for $ac_word... " >&6; }
7785 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7786   $as_echo_n "(cached) " >&6
7787 else
7788   if test -n "$ac_ct_NMEDIT"; then
7789   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7790 else
7791 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7792 for as_dir in $PATH
7793 do
7794   IFS=$as_save_IFS
7795   test -z "$as_dir" && as_dir=.
7796     for ac_exec_ext in '' $ac_executable_extensions; do
7797   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7798     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7799     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7800     break 2
7801   fi
7802 done
7803   done
7804 IFS=$as_save_IFS
7805
7806 fi
7807 fi
7808 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7809 if test -n "$ac_ct_NMEDIT"; then
7810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7811 $as_echo "$ac_ct_NMEDIT" >&6; }
7812 else
7813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7814 $as_echo "no" >&6; }
7815 fi
7816
7817   if test "x$ac_ct_NMEDIT" = x; then
7818     NMEDIT=":"
7819   else
7820     case $cross_compiling:$ac_tool_warned in
7821 yes:)
7822 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7823 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7824 ac_tool_warned=yes ;;
7825 esac
7826     NMEDIT=$ac_ct_NMEDIT
7827   fi
7828 else
7829   NMEDIT="$ac_cv_prog_NMEDIT"
7830 fi
7831
7832     if test -n "$ac_tool_prefix"; then
7833   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7834 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7836 $as_echo_n "checking for $ac_word... " >&6; }
7837 if test "${ac_cv_prog_LIPO+set}" = set; then :
7838   $as_echo_n "(cached) " >&6
7839 else
7840   if test -n "$LIPO"; then
7841   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7842 else
7843 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7844 for as_dir in $PATH
7845 do
7846   IFS=$as_save_IFS
7847   test -z "$as_dir" && as_dir=.
7848     for ac_exec_ext in '' $ac_executable_extensions; do
7849   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7850     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7851     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7852     break 2
7853   fi
7854 done
7855   done
7856 IFS=$as_save_IFS
7857
7858 fi
7859 fi
7860 LIPO=$ac_cv_prog_LIPO
7861 if test -n "$LIPO"; then
7862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7863 $as_echo "$LIPO" >&6; }
7864 else
7865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7866 $as_echo "no" >&6; }
7867 fi
7868
7869
7870 fi
7871 if test -z "$ac_cv_prog_LIPO"; then
7872   ac_ct_LIPO=$LIPO
7873   # Extract the first word of "lipo", so it can be a program name with args.
7874 set dummy lipo; ac_word=$2
7875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7876 $as_echo_n "checking for $ac_word... " >&6; }
7877 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7878   $as_echo_n "(cached) " >&6
7879 else
7880   if test -n "$ac_ct_LIPO"; then
7881   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7882 else
7883 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7884 for as_dir in $PATH
7885 do
7886   IFS=$as_save_IFS
7887   test -z "$as_dir" && as_dir=.
7888     for ac_exec_ext in '' $ac_executable_extensions; do
7889   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7890     ac_cv_prog_ac_ct_LIPO="lipo"
7891     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7892     break 2
7893   fi
7894 done
7895   done
7896 IFS=$as_save_IFS
7897
7898 fi
7899 fi
7900 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7901 if test -n "$ac_ct_LIPO"; then
7902   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7903 $as_echo "$ac_ct_LIPO" >&6; }
7904 else
7905   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7906 $as_echo "no" >&6; }
7907 fi
7908
7909   if test "x$ac_ct_LIPO" = x; then
7910     LIPO=":"
7911   else
7912     case $cross_compiling:$ac_tool_warned in
7913 yes:)
7914 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7915 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7916 ac_tool_warned=yes ;;
7917 esac
7918     LIPO=$ac_ct_LIPO
7919   fi
7920 else
7921   LIPO="$ac_cv_prog_LIPO"
7922 fi
7923
7924     if test -n "$ac_tool_prefix"; then
7925   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7926 set dummy ${ac_tool_prefix}otool; ac_word=$2
7927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7928 $as_echo_n "checking for $ac_word... " >&6; }
7929 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7930   $as_echo_n "(cached) " >&6
7931 else
7932   if test -n "$OTOOL"; then
7933   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7934 else
7935 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7936 for as_dir in $PATH
7937 do
7938   IFS=$as_save_IFS
7939   test -z "$as_dir" && as_dir=.
7940     for ac_exec_ext in '' $ac_executable_extensions; do
7941   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7942     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7943     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7944     break 2
7945   fi
7946 done
7947   done
7948 IFS=$as_save_IFS
7949
7950 fi
7951 fi
7952 OTOOL=$ac_cv_prog_OTOOL
7953 if test -n "$OTOOL"; then
7954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7955 $as_echo "$OTOOL" >&6; }
7956 else
7957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7958 $as_echo "no" >&6; }
7959 fi
7960
7961
7962 fi
7963 if test -z "$ac_cv_prog_OTOOL"; then
7964   ac_ct_OTOOL=$OTOOL
7965   # Extract the first word of "otool", so it can be a program name with args.
7966 set dummy otool; ac_word=$2
7967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7968 $as_echo_n "checking for $ac_word... " >&6; }
7969 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7970   $as_echo_n "(cached) " >&6
7971 else
7972   if test -n "$ac_ct_OTOOL"; then
7973   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7974 else
7975 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7976 for as_dir in $PATH
7977 do
7978   IFS=$as_save_IFS
7979   test -z "$as_dir" && as_dir=.
7980     for ac_exec_ext in '' $ac_executable_extensions; do
7981   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7982     ac_cv_prog_ac_ct_OTOOL="otool"
7983     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7984     break 2
7985   fi
7986 done
7987   done
7988 IFS=$as_save_IFS
7989
7990 fi
7991 fi
7992 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7993 if test -n "$ac_ct_OTOOL"; then
7994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7995 $as_echo "$ac_ct_OTOOL" >&6; }
7996 else
7997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7998 $as_echo "no" >&6; }
7999 fi
8000
8001   if test "x$ac_ct_OTOOL" = x; then
8002     OTOOL=":"
8003   else
8004     case $cross_compiling:$ac_tool_warned in
8005 yes:)
8006 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8007 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8008 ac_tool_warned=yes ;;
8009 esac
8010     OTOOL=$ac_ct_OTOOL
8011   fi
8012 else
8013   OTOOL="$ac_cv_prog_OTOOL"
8014 fi
8015
8016     if test -n "$ac_tool_prefix"; then
8017   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8018 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8020 $as_echo_n "checking for $ac_word... " >&6; }
8021 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8022   $as_echo_n "(cached) " >&6
8023 else
8024   if test -n "$OTOOL64"; then
8025   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8026 else
8027 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8028 for as_dir in $PATH
8029 do
8030   IFS=$as_save_IFS
8031   test -z "$as_dir" && as_dir=.
8032     for ac_exec_ext in '' $ac_executable_extensions; do
8033   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8034     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8035     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8036     break 2
8037   fi
8038 done
8039   done
8040 IFS=$as_save_IFS
8041
8042 fi
8043 fi
8044 OTOOL64=$ac_cv_prog_OTOOL64
8045 if test -n "$OTOOL64"; then
8046   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8047 $as_echo "$OTOOL64" >&6; }
8048 else
8049   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8050 $as_echo "no" >&6; }
8051 fi
8052
8053
8054 fi
8055 if test -z "$ac_cv_prog_OTOOL64"; then
8056   ac_ct_OTOOL64=$OTOOL64
8057   # Extract the first word of "otool64", so it can be a program name with args.
8058 set dummy otool64; ac_word=$2
8059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8060 $as_echo_n "checking for $ac_word... " >&6; }
8061 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8062   $as_echo_n "(cached) " >&6
8063 else
8064   if test -n "$ac_ct_OTOOL64"; then
8065   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8066 else
8067 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8068 for as_dir in $PATH
8069 do
8070   IFS=$as_save_IFS
8071   test -z "$as_dir" && as_dir=.
8072     for ac_exec_ext in '' $ac_executable_extensions; do
8073   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8074     ac_cv_prog_ac_ct_OTOOL64="otool64"
8075     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8076     break 2
8077   fi
8078 done
8079   done
8080 IFS=$as_save_IFS
8081
8082 fi
8083 fi
8084 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8085 if test -n "$ac_ct_OTOOL64"; then
8086   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8087 $as_echo "$ac_ct_OTOOL64" >&6; }
8088 else
8089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8090 $as_echo "no" >&6; }
8091 fi
8092
8093   if test "x$ac_ct_OTOOL64" = x; then
8094     OTOOL64=":"
8095   else
8096     case $cross_compiling:$ac_tool_warned in
8097 yes:)
8098 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8099 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8100 ac_tool_warned=yes ;;
8101 esac
8102     OTOOL64=$ac_ct_OTOOL64
8103   fi
8104 else
8105   OTOOL64="$ac_cv_prog_OTOOL64"
8106 fi
8107
8108
8109
8110
8111
8112
8113
8114
8115
8116
8117
8118
8119
8120
8121
8122
8123
8124
8125
8126
8127
8128
8129
8130
8131
8132
8133
8134     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8135 $as_echo_n "checking for -single_module linker flag... " >&6; }
8136 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8137   $as_echo_n "(cached) " >&6
8138 else
8139   lt_cv_apple_cc_single_mod=no
8140       if test -z "${LT_MULTI_MODULE}"; then
8141         # By default we will add the -single_module flag. You can override
8142         # by either setting the environment variable LT_MULTI_MODULE
8143         # non-empty at configure time, or by adding -multi_module to the
8144         # link flags.
8145         rm -rf libconftest.dylib*
8146         echo "int foo(void){return 1;}" > conftest.c
8147         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8148 -dynamiclib -Wl,-single_module conftest.c" >&5
8149         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8150           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8151         _lt_result=$?
8152         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8153           lt_cv_apple_cc_single_mod=yes
8154         else
8155           cat conftest.err >&5
8156         fi
8157         rm -rf libconftest.dylib*
8158         rm -f conftest.*
8159       fi
8160 fi
8161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8162 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8163     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8164 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8165 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8166   $as_echo_n "(cached) " >&6
8167 else
8168   lt_cv_ld_exported_symbols_list=no
8169       save_LDFLAGS=$LDFLAGS
8170       echo "_main" > conftest.sym
8171       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8172       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8173 /* end confdefs.h.  */
8174
8175 int
8176 main ()
8177 {
8178
8179   ;
8180   return 0;
8181 }
8182 _ACEOF
8183 if ac_fn_c_try_link "$LINENO"; then :
8184   lt_cv_ld_exported_symbols_list=yes
8185 else
8186   lt_cv_ld_exported_symbols_list=no
8187 fi
8188 rm -f core conftest.err conftest.$ac_objext \
8189     conftest$ac_exeext conftest.$ac_ext
8190         LDFLAGS="$save_LDFLAGS"
8191
8192 fi
8193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8194 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8195     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8196 $as_echo_n "checking for -force_load linker flag... " >&6; }
8197 if test "${lt_cv_ld_force_load+set}" = set; then :
8198   $as_echo_n "(cached) " >&6
8199 else
8200   lt_cv_ld_force_load=no
8201       cat > conftest.c << _LT_EOF
8202 int forced_loaded() { return 2;}
8203 _LT_EOF
8204       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8205       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8206       echo "$AR cru libconftest.a conftest.o" >&5
8207       $AR cru libconftest.a conftest.o 2>&5
8208       cat > conftest.c << _LT_EOF
8209 int main() { return 0;}
8210 _LT_EOF
8211       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8212       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8213       _lt_result=$?
8214       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8215         lt_cv_ld_force_load=yes
8216       else
8217         cat conftest.err >&5
8218       fi
8219         rm -f conftest.err libconftest.a conftest conftest.c
8220         rm -rf conftest.dSYM
8221
8222 fi
8223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8224 $as_echo "$lt_cv_ld_force_load" >&6; }
8225     case $host_os in
8226     rhapsody* | darwin1.[012])
8227       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8228     darwin1.*)
8229       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8230     darwin*) # darwin 5.x on
8231       # if running on 10.5 or later, the deployment target defaults
8232       # to the OS version, if on x86, and 10.4, the deployment
8233       # target defaults to 10.4. Don't you love it?
8234       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8235         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8236           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8237         10.[012][,.]*)
8238           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8239         10.*)
8240           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8241       esac
8242     ;;
8243   esac
8244     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8245       _lt_dar_single_mod='$single_module'
8246     fi
8247     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8248       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8249     else
8250       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8251     fi
8252     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8253       _lt_dsymutil='~$DSYMUTIL $lib || :'
8254     else
8255       _lt_dsymutil=
8256     fi
8257     ;;
8258   esac
8259
8260 for ac_header in dlfcn.h
8261 do :
8262   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8263 "
8264 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8265   cat >>confdefs.h <<_ACEOF
8266 #define HAVE_DLFCN_H 1
8267 _ACEOF
8268
8269 fi
8270
8271 done
8272
8273
8274
8275 # autoconf.info says this should be called right after AC_INIT.
8276 ac_config_headers="$ac_config_headers config.h:config.in"
8277
8278
8279
8280  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8281 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8282 if test "${ac_cv_c_bigendian+set}" = set; then :
8283   $as_echo_n "(cached) " >&6
8284 else
8285   ac_cv_c_bigendian=unknown
8286     # See if we're dealing with a universal compiler.
8287     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8288 /* end confdefs.h.  */
8289 #ifndef __APPLE_CC__
8290                not a universal capable compiler
8291              #endif
8292              typedef int dummy;
8293
8294 _ACEOF
8295 if ac_fn_c_try_compile "$LINENO"; then :
8296
8297         # Check for potential -arch flags.  It is not universal unless
8298         # there are at least two -arch flags with different values.
8299         ac_arch=
8300         ac_prev=
8301         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8302          if test -n "$ac_prev"; then
8303            case $ac_word in
8304              i?86 | x86_64 | ppc | ppc64)
8305                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8306                  ac_arch=$ac_word
8307                else
8308                  ac_cv_c_bigendian=universal
8309                  break
8310                fi
8311                ;;
8312            esac
8313            ac_prev=
8314          elif test "x$ac_word" = "x-arch"; then
8315            ac_prev=arch
8316          fi
8317        done
8318 fi
8319 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8320     if test $ac_cv_c_bigendian = unknown; then
8321       # See if sys/param.h defines the BYTE_ORDER macro.
8322       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8323 /* end confdefs.h.  */
8324 #include <sys/types.h>
8325              #include <sys/param.h>
8326
8327 int
8328 main ()
8329 {
8330 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8331                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8332                      && LITTLE_ENDIAN)
8333               bogus endian macros
8334              #endif
8335
8336   ;
8337   return 0;
8338 }
8339 _ACEOF
8340 if ac_fn_c_try_compile "$LINENO"; then :
8341   # It does; now see whether it defined to BIG_ENDIAN or not.
8342          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8343 /* end confdefs.h.  */
8344 #include <sys/types.h>
8345                 #include <sys/param.h>
8346
8347 int
8348 main ()
8349 {
8350 #if BYTE_ORDER != BIG_ENDIAN
8351                  not big endian
8352                 #endif
8353
8354   ;
8355   return 0;
8356 }
8357 _ACEOF
8358 if ac_fn_c_try_compile "$LINENO"; then :
8359   ac_cv_c_bigendian=yes
8360 else
8361   ac_cv_c_bigendian=no
8362 fi
8363 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8364 fi
8365 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8366     fi
8367     if test $ac_cv_c_bigendian = unknown; then
8368       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8369       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8370 /* end confdefs.h.  */
8371 #include <limits.h>
8372
8373 int
8374 main ()
8375 {
8376 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8377               bogus endian macros
8378              #endif
8379
8380   ;
8381   return 0;
8382 }
8383 _ACEOF
8384 if ac_fn_c_try_compile "$LINENO"; then :
8385   # It does; now see whether it defined to _BIG_ENDIAN or not.
8386          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8387 /* end confdefs.h.  */
8388 #include <limits.h>
8389
8390 int
8391 main ()
8392 {
8393 #ifndef _BIG_ENDIAN
8394                  not big endian
8395                 #endif
8396
8397   ;
8398   return 0;
8399 }
8400 _ACEOF
8401 if ac_fn_c_try_compile "$LINENO"; then :
8402   ac_cv_c_bigendian=yes
8403 else
8404   ac_cv_c_bigendian=no
8405 fi
8406 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8407 fi
8408 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8409     fi
8410     if test $ac_cv_c_bigendian = unknown; then
8411       # Compile a test program.
8412       if test "$cross_compiling" = yes; then :
8413   # Try to guess by grepping values from an object file.
8414          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8415 /* end confdefs.h.  */
8416 short int ascii_mm[] =
8417                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8418                 short int ascii_ii[] =
8419                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8420                 int use_ascii (int i) {
8421                   return ascii_mm[i] + ascii_ii[i];
8422                 }
8423                 short int ebcdic_ii[] =
8424                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8425                 short int ebcdic_mm[] =
8426                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8427                 int use_ebcdic (int i) {
8428                   return ebcdic_mm[i] + ebcdic_ii[i];
8429                 }
8430                 extern int foo;
8431
8432 int
8433 main ()
8434 {
8435 return use_ascii (foo) == use_ebcdic (foo);
8436   ;
8437   return 0;
8438 }
8439 _ACEOF
8440 if ac_fn_c_try_compile "$LINENO"; then :
8441   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8442               ac_cv_c_bigendian=yes
8443             fi
8444             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8445               if test "$ac_cv_c_bigendian" = unknown; then
8446                 ac_cv_c_bigendian=no
8447               else
8448                 # finding both strings is unlikely to happen, but who knows?
8449                 ac_cv_c_bigendian=unknown
8450               fi
8451             fi
8452 fi
8453 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8454 else
8455   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8456 /* end confdefs.h.  */
8457 $ac_includes_default
8458 int
8459 main ()
8460 {
8461
8462              /* Are we little or big endian?  From Harbison&Steele.  */
8463              union
8464              {
8465                long int l;
8466                char c[sizeof (long int)];
8467              } u;
8468              u.l = 1;
8469              return u.c[sizeof (long int) - 1] == 1;
8470
8471   ;
8472   return 0;
8473 }
8474 _ACEOF
8475 if ac_fn_c_try_run "$LINENO"; then :
8476   ac_cv_c_bigendian=no
8477 else
8478   ac_cv_c_bigendian=yes
8479 fi
8480 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8481   conftest.$ac_objext conftest.beam conftest.$ac_ext
8482 fi
8483
8484     fi
8485 fi
8486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8487 $as_echo "$ac_cv_c_bigendian" >&6; }
8488  case $ac_cv_c_bigendian in #(
8489    yes)
8490      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8491 ;; #(
8492    no)
8493       ;; #(
8494    universal)
8495
8496 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8497
8498      ;; #(
8499    *)
8500      as_fn_error "unknown endianness
8501  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8502  esac
8503
8504
8505
8506
8507 # Put a plausible default for CC_FOR_BUILD in Makefile.
8508 if test "x$cross_compiling" = "xno"; then
8509   CC_FOR_BUILD='$(CC)'
8510 else
8511   CC_FOR_BUILD=gcc
8512 fi
8513
8514
8515
8516
8517 AR=${AR-ar}
8518
8519 if test -n "$ac_tool_prefix"; then
8520   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8521 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8523 $as_echo_n "checking for $ac_word... " >&6; }
8524 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8525   $as_echo_n "(cached) " >&6
8526 else
8527   if test -n "$RANLIB"; then
8528   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8529 else
8530 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8531 for as_dir in $PATH
8532 do
8533   IFS=$as_save_IFS
8534   test -z "$as_dir" && as_dir=.
8535     for ac_exec_ext in '' $ac_executable_extensions; do
8536   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8537     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8538     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8539     break 2
8540   fi
8541 done
8542   done
8543 IFS=$as_save_IFS
8544
8545 fi
8546 fi
8547 RANLIB=$ac_cv_prog_RANLIB
8548 if test -n "$RANLIB"; then
8549   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8550 $as_echo "$RANLIB" >&6; }
8551 else
8552   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8553 $as_echo "no" >&6; }
8554 fi
8555
8556
8557 fi
8558 if test -z "$ac_cv_prog_RANLIB"; then
8559   ac_ct_RANLIB=$RANLIB
8560   # Extract the first word of "ranlib", so it can be a program name with args.
8561 set dummy ranlib; ac_word=$2
8562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8563 $as_echo_n "checking for $ac_word... " >&6; }
8564 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8565   $as_echo_n "(cached) " >&6
8566 else
8567   if test -n "$ac_ct_RANLIB"; then
8568   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8569 else
8570 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8571 for as_dir in $PATH
8572 do
8573   IFS=$as_save_IFS
8574   test -z "$as_dir" && as_dir=.
8575     for ac_exec_ext in '' $ac_executable_extensions; do
8576   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8577     ac_cv_prog_ac_ct_RANLIB="ranlib"
8578     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8579     break 2
8580   fi
8581 done
8582   done
8583 IFS=$as_save_IFS
8584
8585 fi
8586 fi
8587 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8588 if test -n "$ac_ct_RANLIB"; then
8589   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8590 $as_echo "$ac_ct_RANLIB" >&6; }
8591 else
8592   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8593 $as_echo "no" >&6; }
8594 fi
8595
8596   if test "x$ac_ct_RANLIB" = x; then
8597     RANLIB=":"
8598   else
8599     case $cross_compiling:$ac_tool_warned in
8600 yes:)
8601 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8602 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8603 ac_tool_warned=yes ;;
8604 esac
8605     RANLIB=$ac_ct_RANLIB
8606   fi
8607 else
8608   RANLIB="$ac_cv_prog_RANLIB"
8609 fi
8610
8611
8612 # Some of the common include files depend on bfd.h, and bfd.h checks
8613 # that config.h is included first by testing that the PACKAGE macro
8614 # is defined.
8615 PACKAGE=sim
8616
8617 cat >>confdefs.h <<_ACEOF
8618 #define PACKAGE "$PACKAGE"
8619 _ACEOF
8620
8621
8622
8623 # Dependency checking.
8624 ac_config_commands="$ac_config_commands depdir"
8625
8626
8627 depcc="$CC"   am_compiler_list=
8628
8629 am_depcomp=$ac_aux_dir/depcomp
8630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8631 $as_echo_n "checking dependency style of $depcc... " >&6; }
8632 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8633   $as_echo_n "(cached) " >&6
8634 else
8635   if test -f "$am_depcomp"; then
8636   # We make a subdir and do the tests there.  Otherwise we can end up
8637   # making bogus files that we don't know about and never remove.  For
8638   # instance it was reported that on HP-UX the gcc test will end up
8639   # making a dummy file named `D' -- because `-MD' means `put the output
8640   # in D'.
8641   mkdir conftest.dir
8642   # Copy depcomp to subdir because otherwise we won't find it if we're
8643   # using a relative directory.
8644   cp "$am_depcomp" conftest.dir
8645   cd conftest.dir
8646   # We will build objects and dependencies in a subdirectory because
8647   # it helps to detect inapplicable dependency modes.  For instance
8648   # both Tru64's cc and ICC support -MD to output dependencies as a
8649   # side effect of compilation, but ICC will put the dependencies in
8650   # the current directory while Tru64 will put them in the object
8651   # directory.
8652   mkdir sub
8653
8654   am_cv_CC_dependencies_compiler_type=none
8655   if test "$am_compiler_list" = ""; then
8656      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8657   fi
8658   for depmode in $am_compiler_list; do
8659     if test $depmode = none; then break; fi
8660
8661     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8662     # Setup a source with many dependencies, because some compilers
8663     # like to wrap large dependency lists on column 80 (with \), and
8664     # we should not choose a depcomp mode which is confused by this.
8665     #
8666     # We need to recreate these files for each test, as the compiler may
8667     # overwrite some of them when testing with obscure command lines.
8668     # This happens at least with the AIX C compiler.
8669     : > sub/conftest.c
8670     for i in 1 2 3 4 5 6; do
8671       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8672       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8673       # Solaris 8's {/usr,}/bin/sh.
8674       touch sub/conftst$i.h
8675     done
8676     echo "include sub/conftest.Po" > confmf
8677
8678     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8679     # mode.  It turns out that the SunPro C++ compiler does not properly
8680     # handle `-M -o', and we need to detect this.
8681     depcmd="depmode=$depmode \
8682        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8683        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8684        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8685     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8686     if env $depcmd > conftest.err 2>&1 &&
8687        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8688        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8689        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8690       # icc doesn't choke on unknown options, it will just issue warnings
8691       # or remarks (even with -Werror).  So we grep stderr for any message
8692       # that says an option was ignored or not supported.
8693       # When given -MP, icc 7.0 and 7.1 complain thusly:
8694       #   icc: Command line warning: ignoring option '-M'; no argument required
8695       # The diagnosis changed in icc 8.0:
8696       #   icc: Command line remark: option '-MP' not supported
8697       if (grep 'ignoring option' conftest.err ||
8698           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8699         am_cv_CC_dependencies_compiler_type=$depmode
8700         $as_echo "$as_me:$LINENO: success" >&5
8701         break
8702       fi
8703     fi
8704     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8705     sed -e 's/^/| /' < conftest.err >&5
8706   done
8707
8708   cd ..
8709   rm -rf conftest.dir
8710 else
8711   am_cv_CC_dependencies_compiler_type=none
8712 fi
8713
8714 fi
8715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8716 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8717 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8718 then as_fn_error "no usable dependency style found" "$LINENO" 5
8719 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8720
8721 fi
8722
8723
8724 # Check for the 'make' the user wants to use.
8725 for ac_prog in make
8726 do
8727   # Extract the first word of "$ac_prog", so it can be a program name with args.
8728 set dummy $ac_prog; ac_word=$2
8729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8730 $as_echo_n "checking for $ac_word... " >&6; }
8731 if test "${ac_cv_prog_MAKE+set}" = set; then :
8732   $as_echo_n "(cached) " >&6
8733 else
8734   if test -n "$MAKE"; then
8735   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8736 else
8737 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8738 for as_dir in $PATH
8739 do
8740   IFS=$as_save_IFS
8741   test -z "$as_dir" && as_dir=.
8742     for ac_exec_ext in '' $ac_executable_extensions; do
8743   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8744     ac_cv_prog_MAKE="$ac_prog"
8745     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8746     break 2
8747   fi
8748 done
8749   done
8750 IFS=$as_save_IFS
8751
8752 fi
8753 fi
8754 MAKE=$ac_cv_prog_MAKE
8755 if test -n "$MAKE"; then
8756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8757 $as_echo "$MAKE" >&6; }
8758 else
8759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8760 $as_echo "no" >&6; }
8761 fi
8762
8763
8764   test -n "$MAKE" && break
8765 done
8766
8767 MAKE_IS_GNU=
8768 case "`$MAKE --version 2>&1 | sed 1q`" in
8769   *GNU*)
8770     MAKE_IS_GNU=yes
8771     ;;
8772 esac
8773  if test "$MAKE_IS_GNU" = yes; then
8774   GMAKE_TRUE=
8775   GMAKE_FALSE='#'
8776 else
8777   GMAKE_TRUE='#'
8778   GMAKE_FALSE=
8779 fi
8780
8781
8782 ALL_LINGUAS=
8783 # If we haven't got the data from the intl directory,
8784 # assume NLS is disabled.
8785 USE_NLS=no
8786 LIBINTL=
8787 LIBINTL_DEP=
8788 INCINTL=
8789 XGETTEXT=
8790 GMSGFMT=
8791 POSUB=
8792
8793 if test -f  ../../intl/config.intl; then
8794   .  ../../intl/config.intl
8795 fi
8796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8797 $as_echo_n "checking whether NLS is requested... " >&6; }
8798 if test x"$USE_NLS" != xyes; then
8799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8800 $as_echo "no" >&6; }
8801 else
8802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8803 $as_echo "yes" >&6; }
8804
8805 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8806
8807
8808   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8809 $as_echo_n "checking for catalogs to be installed... " >&6; }
8810   # Look for .po and .gmo files in the source directory.
8811   CATALOGS=
8812   XLINGUAS=
8813   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8814     # If there aren't any .gmo files the shell will give us the
8815     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8816     # weeded out.
8817     case "$cat" in *\**)
8818       continue;;
8819     esac
8820     # The quadruple backslash is collapsed to a double backslash
8821     # by the backticks, then collapsed again by the double quotes,
8822     # leaving us with one backslash in the sed expression (right
8823     # before the dot that mustn't act as a wildcard).
8824     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8825     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8826     # The user is allowed to set LINGUAS to a list of languages to
8827     # install catalogs for.  If it's empty that means "all of them."
8828     if test "x$LINGUAS" = x; then
8829       CATALOGS="$CATALOGS $cat"
8830       XLINGUAS="$XLINGUAS $lang"
8831     else
8832       case "$LINGUAS" in *$lang*)
8833         CATALOGS="$CATALOGS $cat"
8834         XLINGUAS="$XLINGUAS $lang"
8835         ;;
8836       esac
8837     fi
8838   done
8839   LINGUAS="$XLINGUAS"
8840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8841 $as_echo "$LINGUAS" >&6; }
8842
8843
8844     DATADIRNAME=share
8845
8846   INSTOBJEXT=.mo
8847
8848   GENCAT=gencat
8849
8850   CATOBJEXT=.gmo
8851
8852 fi
8853
8854 # Check for common headers.
8855 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8856 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8857 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8858 do :
8859   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8860 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8861 eval as_val=\$$as_ac_Header
8862    if test "x$as_val" = x""yes; then :
8863   cat >>confdefs.h <<_ACEOF
8864 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8865 _ACEOF
8866
8867 fi
8868
8869 done
8870
8871 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8872 do :
8873   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8874 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8875 eval as_val=\$$as_ac_Header
8876    if test "x$as_val" = x""yes; then :
8877   cat >>confdefs.h <<_ACEOF
8878 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8879 _ACEOF
8880
8881 fi
8882
8883 done
8884
8885 for ac_header in fcntl.h fpu_control.h
8886 do :
8887   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8888 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8889 eval as_val=\$$as_ac_Header
8890    if test "x$as_val" = x""yes; then :
8891   cat >>confdefs.h <<_ACEOF
8892 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8893 _ACEOF
8894
8895 fi
8896
8897 done
8898
8899 for ac_header in dlfcn.h errno.h sys/stat.h
8900 do :
8901   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8902 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8903 eval as_val=\$$as_ac_Header
8904    if test "x$as_val" = x""yes; then :
8905   cat >>confdefs.h <<_ACEOF
8906 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8907 _ACEOF
8908
8909 fi
8910
8911 done
8912
8913 for ac_func in getrusage time sigaction __setfpucw
8914 do :
8915   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8916 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8917 eval as_val=\$$as_ac_var
8918    if test "x$as_val" = x""yes; then :
8919   cat >>confdefs.h <<_ACEOF
8920 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8921 _ACEOF
8922
8923 fi
8924 done
8925
8926 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8927 do :
8928   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8929 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8930 eval as_val=\$$as_ac_var
8931    if test "x$as_val" = x""yes; then :
8932   cat >>confdefs.h <<_ACEOF
8933 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8934 _ACEOF
8935
8936 fi
8937 done
8938
8939 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8940 #include <sys/types.h>
8941 #endif
8942 #ifdef HAVE_SYS_STAT_H
8943 #include <sys/stat.h>
8944 #endif
8945 "
8946 if test "x$ac_cv_member_struct_stat_st_dev" = x""yes; then :
8947
8948 cat >>confdefs.h <<_ACEOF
8949 #define HAVE_STRUCT_STAT_ST_DEV 1
8950 _ACEOF
8951
8952
8953 fi
8954 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8955 #include <sys/types.h>
8956 #endif
8957 #ifdef HAVE_SYS_STAT_H
8958 #include <sys/stat.h>
8959 #endif
8960 "
8961 if test "x$ac_cv_member_struct_stat_st_ino" = x""yes; then :
8962
8963 cat >>confdefs.h <<_ACEOF
8964 #define HAVE_STRUCT_STAT_ST_INO 1
8965 _ACEOF
8966
8967
8968 fi
8969 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
8970 #include <sys/types.h>
8971 #endif
8972 #ifdef HAVE_SYS_STAT_H
8973 #include <sys/stat.h>
8974 #endif
8975 "
8976 if test "x$ac_cv_member_struct_stat_st_mode" = x""yes; then :
8977
8978 cat >>confdefs.h <<_ACEOF
8979 #define HAVE_STRUCT_STAT_ST_MODE 1
8980 _ACEOF
8981
8982
8983 fi
8984 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
8985 #include <sys/types.h>
8986 #endif
8987 #ifdef HAVE_SYS_STAT_H
8988 #include <sys/stat.h>
8989 #endif
8990 "
8991 if test "x$ac_cv_member_struct_stat_st_nlink" = x""yes; then :
8992
8993 cat >>confdefs.h <<_ACEOF
8994 #define HAVE_STRUCT_STAT_ST_NLINK 1
8995 _ACEOF
8996
8997
8998 fi
8999 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9000 #include <sys/types.h>
9001 #endif
9002 #ifdef HAVE_SYS_STAT_H
9003 #include <sys/stat.h>
9004 #endif
9005 "
9006 if test "x$ac_cv_member_struct_stat_st_uid" = x""yes; then :
9007
9008 cat >>confdefs.h <<_ACEOF
9009 #define HAVE_STRUCT_STAT_ST_UID 1
9010 _ACEOF
9011
9012
9013 fi
9014 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9015 #include <sys/types.h>
9016 #endif
9017 #ifdef HAVE_SYS_STAT_H
9018 #include <sys/stat.h>
9019 #endif
9020 "
9021 if test "x$ac_cv_member_struct_stat_st_gid" = x""yes; then :
9022
9023 cat >>confdefs.h <<_ACEOF
9024 #define HAVE_STRUCT_STAT_ST_GID 1
9025 _ACEOF
9026
9027
9028 fi
9029 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9030 #include <sys/types.h>
9031 #endif
9032 #ifdef HAVE_SYS_STAT_H
9033 #include <sys/stat.h>
9034 #endif
9035 "
9036 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
9037
9038 cat >>confdefs.h <<_ACEOF
9039 #define HAVE_STRUCT_STAT_ST_RDEV 1
9040 _ACEOF
9041
9042
9043 fi
9044 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9045 #include <sys/types.h>
9046 #endif
9047 #ifdef HAVE_SYS_STAT_H
9048 #include <sys/stat.h>
9049 #endif
9050 "
9051 if test "x$ac_cv_member_struct_stat_st_size" = x""yes; then :
9052
9053 cat >>confdefs.h <<_ACEOF
9054 #define HAVE_STRUCT_STAT_ST_SIZE 1
9055 _ACEOF
9056
9057
9058 fi
9059 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9060 #include <sys/types.h>
9061 #endif
9062 #ifdef HAVE_SYS_STAT_H
9063 #include <sys/stat.h>
9064 #endif
9065 "
9066 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
9067
9068 cat >>confdefs.h <<_ACEOF
9069 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9070 _ACEOF
9071
9072
9073 fi
9074 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9075 #include <sys/types.h>
9076 #endif
9077 #ifdef HAVE_SYS_STAT_H
9078 #include <sys/stat.h>
9079 #endif
9080 "
9081 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
9082
9083 cat >>confdefs.h <<_ACEOF
9084 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9085 _ACEOF
9086
9087
9088 fi
9089 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9090 #include <sys/types.h>
9091 #endif
9092 #ifdef HAVE_SYS_STAT_H
9093 #include <sys/stat.h>
9094 #endif
9095 "
9096 if test "x$ac_cv_member_struct_stat_st_atime" = x""yes; then :
9097
9098 cat >>confdefs.h <<_ACEOF
9099 #define HAVE_STRUCT_STAT_ST_ATIME 1
9100 _ACEOF
9101
9102
9103 fi
9104 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9105 #include <sys/types.h>
9106 #endif
9107 #ifdef HAVE_SYS_STAT_H
9108 #include <sys/stat.h>
9109 #endif
9110 "
9111 if test "x$ac_cv_member_struct_stat_st_mtime" = x""yes; then :
9112
9113 cat >>confdefs.h <<_ACEOF
9114 #define HAVE_STRUCT_STAT_ST_MTIME 1
9115 _ACEOF
9116
9117
9118 fi
9119 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9120 #include <sys/types.h>
9121 #endif
9122 #ifdef HAVE_SYS_STAT_H
9123 #include <sys/stat.h>
9124 #endif
9125 "
9126 if test "x$ac_cv_member_struct_stat_st_ctime" = x""yes; then :
9127
9128 cat >>confdefs.h <<_ACEOF
9129 #define HAVE_STRUCT_STAT_ST_CTIME 1
9130 _ACEOF
9131
9132
9133 fi
9134
9135 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9136 #include <sys/socket.h>
9137
9138 "
9139 if test "x$ac_cv_type_socklen_t" = x""yes; then :
9140
9141 cat >>confdefs.h <<_ACEOF
9142 #define HAVE_SOCKLEN_T 1
9143 _ACEOF
9144
9145
9146 fi
9147
9148
9149 # Check for socket libraries
9150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9151 $as_echo_n "checking for bind in -lsocket... " >&6; }
9152 if test "${ac_cv_lib_socket_bind+set}" = set; then :
9153   $as_echo_n "(cached) " >&6
9154 else
9155   ac_check_lib_save_LIBS=$LIBS
9156 LIBS="-lsocket  $LIBS"
9157 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9158 /* end confdefs.h.  */
9159
9160 /* Override any GCC internal prototype to avoid an error.
9161    Use char because int might match the return type of a GCC
9162    builtin and then its argument prototype would still apply.  */
9163 #ifdef __cplusplus
9164 extern "C"
9165 #endif
9166 char bind ();
9167 int
9168 main ()
9169 {
9170 return bind ();
9171   ;
9172   return 0;
9173 }
9174 _ACEOF
9175 if ac_fn_c_try_link "$LINENO"; then :
9176   ac_cv_lib_socket_bind=yes
9177 else
9178   ac_cv_lib_socket_bind=no
9179 fi
9180 rm -f core conftest.err conftest.$ac_objext \
9181     conftest$ac_exeext conftest.$ac_ext
9182 LIBS=$ac_check_lib_save_LIBS
9183 fi
9184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9185 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9186 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
9187   cat >>confdefs.h <<_ACEOF
9188 #define HAVE_LIBSOCKET 1
9189 _ACEOF
9190
9191   LIBS="-lsocket $LIBS"
9192
9193 fi
9194
9195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9196 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9197 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
9198   $as_echo_n "(cached) " >&6
9199 else
9200   ac_check_lib_save_LIBS=$LIBS
9201 LIBS="-lnsl  $LIBS"
9202 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9203 /* end confdefs.h.  */
9204
9205 /* Override any GCC internal prototype to avoid an error.
9206    Use char because int might match the return type of a GCC
9207    builtin and then its argument prototype would still apply.  */
9208 #ifdef __cplusplus
9209 extern "C"
9210 #endif
9211 char gethostbyname ();
9212 int
9213 main ()
9214 {
9215 return gethostbyname ();
9216   ;
9217   return 0;
9218 }
9219 _ACEOF
9220 if ac_fn_c_try_link "$LINENO"; then :
9221   ac_cv_lib_nsl_gethostbyname=yes
9222 else
9223   ac_cv_lib_nsl_gethostbyname=no
9224 fi
9225 rm -f core conftest.err conftest.$ac_objext \
9226     conftest$ac_exeext conftest.$ac_ext
9227 LIBS=$ac_check_lib_save_LIBS
9228 fi
9229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9230 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9231 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
9232   cat >>confdefs.h <<_ACEOF
9233 #define HAVE_LIBNSL 1
9234 _ACEOF
9235
9236   LIBS="-lnsl $LIBS"
9237
9238 fi
9239
9240
9241 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9242 # using the same condition.
9243
9244   # Use the system's zlib library.
9245   zlibdir="-L\$(top_builddir)/../zlib"
9246   zlibinc="-I\$(top_srcdir)/../zlib"
9247
9248 # Check whether --with-system-zlib was given.
9249 if test "${with_system_zlib+set}" = set; then :
9250   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9251     zlibdir=
9252     zlibinc=
9253   fi
9254
9255 fi
9256
9257
9258
9259
9260
9261 # BFD uses libdl when when plugins enabled.
9262
9263   maybe_plugins=no
9264   for ac_header in dlfcn.h
9265 do :
9266   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9267 "
9268 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
9269   cat >>confdefs.h <<_ACEOF
9270 #define HAVE_DLFCN_H 1
9271 _ACEOF
9272  maybe_plugins=yes
9273 fi
9274
9275 done
9276
9277   for ac_header in windows.h
9278 do :
9279   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9280 "
9281 if test "x$ac_cv_header_windows_h" = x""yes; then :
9282   cat >>confdefs.h <<_ACEOF
9283 #define HAVE_WINDOWS_H 1
9284 _ACEOF
9285  maybe_plugins=yes
9286 fi
9287
9288 done
9289
9290
9291   # Check whether --enable-plugins was given.
9292 if test "${enable_plugins+set}" = set; then :
9293   enableval=$enable_plugins; case "${enableval}" in
9294       no) plugins=no ;;
9295       *) plugins=yes
9296          if test "$maybe_plugins" != "yes" ; then
9297            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9298          fi ;;
9299      esac
9300 else
9301   plugins=$maybe_plugins
9302
9303 fi
9304
9305   if test "$plugins" = "yes"; then
9306     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
9307 $as_echo_n "checking for library containing dlopen... " >&6; }
9308 if test "${ac_cv_search_dlopen+set}" = set; then :
9309   $as_echo_n "(cached) " >&6
9310 else
9311   ac_func_search_save_LIBS=$LIBS
9312 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9313 /* end confdefs.h.  */
9314
9315 /* Override any GCC internal prototype to avoid an error.
9316    Use char because int might match the return type of a GCC
9317    builtin and then its argument prototype would still apply.  */
9318 #ifdef __cplusplus
9319 extern "C"
9320 #endif
9321 char dlopen ();
9322 int
9323 main ()
9324 {
9325 return dlopen ();
9326   ;
9327   return 0;
9328 }
9329 _ACEOF
9330 for ac_lib in '' dl; do
9331   if test -z "$ac_lib"; then
9332     ac_res="none required"
9333   else
9334     ac_res=-l$ac_lib
9335     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9336   fi
9337   if ac_fn_c_try_link "$LINENO"; then :
9338   ac_cv_search_dlopen=$ac_res
9339 fi
9340 rm -f core conftest.err conftest.$ac_objext \
9341     conftest$ac_exeext
9342   if test "${ac_cv_search_dlopen+set}" = set; then :
9343   break
9344 fi
9345 done
9346 if test "${ac_cv_search_dlopen+set}" = set; then :
9347
9348 else
9349   ac_cv_search_dlopen=no
9350 fi
9351 rm conftest.$ac_ext
9352 LIBS=$ac_func_search_save_LIBS
9353 fi
9354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
9355 $as_echo "$ac_cv_search_dlopen" >&6; }
9356 ac_res=$ac_cv_search_dlopen
9357 if test "$ac_res" != no; then :
9358   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9359
9360 fi
9361
9362   fi
9363
9364  if test "$plugins" = yes; then
9365   PLUGINS_TRUE=
9366   PLUGINS_FALSE='#'
9367 else
9368   PLUGINS_TRUE='#'
9369   PLUGINS_FALSE=
9370 fi
9371
9372
9373
9374
9375
9376 # Set options
9377 enable_dlopen=yes
9378
9379
9380
9381
9382   enable_win32_dll=no
9383
9384
9385             # Check whether --enable-shared was given.
9386 if test "${enable_shared+set}" = set; then :
9387   enableval=$enable_shared; p=${PACKAGE-default}
9388     case $enableval in
9389     yes) enable_shared=yes ;;
9390     no) enable_shared=no ;;
9391     *)
9392       enable_shared=no
9393       # Look at the argument we got.  We use all the common list separators.
9394       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9395       for pkg in $enableval; do
9396         IFS="$lt_save_ifs"
9397         if test "X$pkg" = "X$p"; then
9398           enable_shared=yes
9399         fi
9400       done
9401       IFS="$lt_save_ifs"
9402       ;;
9403     esac
9404 else
9405   enable_shared=yes
9406 fi
9407
9408
9409
9410
9411
9412
9413
9414
9415
9416   # Check whether --enable-static was given.
9417 if test "${enable_static+set}" = set; then :
9418   enableval=$enable_static; p=${PACKAGE-default}
9419     case $enableval in
9420     yes) enable_static=yes ;;
9421     no) enable_static=no ;;
9422     *)
9423      enable_static=no
9424       # Look at the argument we got.  We use all the common list separators.
9425       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9426       for pkg in $enableval; do
9427         IFS="$lt_save_ifs"
9428         if test "X$pkg" = "X$p"; then
9429           enable_static=yes
9430         fi
9431       done
9432       IFS="$lt_save_ifs"
9433       ;;
9434     esac
9435 else
9436   enable_static=yes
9437 fi
9438
9439
9440
9441
9442
9443
9444
9445
9446
9447
9448 # Check whether --with-pic was given.
9449 if test "${with_pic+set}" = set; then :
9450   withval=$with_pic; pic_mode="$withval"
9451 else
9452   pic_mode=default
9453 fi
9454
9455
9456 test -z "$pic_mode" && pic_mode=default
9457
9458
9459
9460
9461
9462
9463
9464   # Check whether --enable-fast-install was given.
9465 if test "${enable_fast_install+set}" = set; then :
9466   enableval=$enable_fast_install; p=${PACKAGE-default}
9467     case $enableval in
9468     yes) enable_fast_install=yes ;;
9469     no) enable_fast_install=no ;;
9470     *)
9471       enable_fast_install=no
9472       # Look at the argument we got.  We use all the common list separators.
9473       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9474       for pkg in $enableval; do
9475         IFS="$lt_save_ifs"
9476         if test "X$pkg" = "X$p"; then
9477           enable_fast_install=yes
9478         fi
9479       done
9480       IFS="$lt_save_ifs"
9481       ;;
9482     esac
9483 else
9484   enable_fast_install=yes
9485 fi
9486
9487
9488
9489
9490
9491
9492
9493
9494
9495
9496
9497 # This can be used to rebuild libtool when needed
9498 LIBTOOL_DEPS="$ltmain"
9499
9500 # Always use our own libtool.
9501 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9502
9503
9504
9505
9506
9507
9508
9509
9510
9511
9512
9513
9514
9515
9516
9517
9518
9519
9520
9521
9522
9523
9524
9525
9526
9527
9528 test -z "$LN_S" && LN_S="ln -s"
9529
9530
9531
9532
9533
9534
9535
9536
9537
9538
9539
9540
9541
9542
9543 if test -n "${ZSH_VERSION+set}" ; then
9544    setopt NO_GLOB_SUBST
9545 fi
9546
9547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9548 $as_echo_n "checking for objdir... " >&6; }
9549 if test "${lt_cv_objdir+set}" = set; then :
9550   $as_echo_n "(cached) " >&6
9551 else
9552   rm -f .libs 2>/dev/null
9553 mkdir .libs 2>/dev/null
9554 if test -d .libs; then
9555   lt_cv_objdir=.libs
9556 else
9557   # MS-DOS does not allow filenames that begin with a dot.
9558   lt_cv_objdir=_libs
9559 fi
9560 rmdir .libs 2>/dev/null
9561 fi
9562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9563 $as_echo "$lt_cv_objdir" >&6; }
9564 objdir=$lt_cv_objdir
9565
9566
9567
9568
9569
9570 cat >>confdefs.h <<_ACEOF
9571 #define LT_OBJDIR "$lt_cv_objdir/"
9572 _ACEOF
9573
9574
9575
9576
9577 case $host_os in
9578 aix3*)
9579   # AIX sometimes has problems with the GCC collect2 program.  For some
9580   # reason, if we set the COLLECT_NAMES environment variable, the problems
9581   # vanish in a puff of smoke.
9582   if test "X${COLLECT_NAMES+set}" != Xset; then
9583     COLLECT_NAMES=
9584     export COLLECT_NAMES
9585   fi
9586   ;;
9587 esac
9588
9589 # Global variables:
9590 ofile=libtool
9591 can_build_shared=yes
9592
9593 # All known linkers require a `.a' archive for static linking (except MSVC,
9594 # which needs '.lib').
9595 libext=a
9596
9597 with_gnu_ld="$lt_cv_prog_gnu_ld"
9598
9599 old_CC="$CC"
9600 old_CFLAGS="$CFLAGS"
9601
9602 # Set sane defaults for various variables
9603 test -z "$CC" && CC=cc
9604 test -z "$LTCC" && LTCC=$CC
9605 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9606 test -z "$LD" && LD=ld
9607 test -z "$ac_objext" && ac_objext=o
9608
9609 for cc_temp in $compiler""; do
9610   case $cc_temp in
9611     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9612     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9613     \-*) ;;
9614     *) break;;
9615   esac
9616 done
9617 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9618
9619
9620 # Only perform the check for file, if the check method requires it
9621 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9622 case $deplibs_check_method in
9623 file_magic*)
9624   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9625     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9626 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9627 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9628   $as_echo_n "(cached) " >&6
9629 else
9630   case $MAGIC_CMD in
9631 [\\/*] |  ?:[\\/]*)
9632   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9633   ;;
9634 *)
9635   lt_save_MAGIC_CMD="$MAGIC_CMD"
9636   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9637   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9638   for ac_dir in $ac_dummy; do
9639     IFS="$lt_save_ifs"
9640     test -z "$ac_dir" && ac_dir=.
9641     if test -f $ac_dir/${ac_tool_prefix}file; then
9642       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9643       if test -n "$file_magic_test_file"; then
9644         case $deplibs_check_method in
9645         "file_magic "*)
9646           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9647           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9648           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9649             $EGREP "$file_magic_regex" > /dev/null; then
9650             :
9651           else
9652             cat <<_LT_EOF 1>&2
9653
9654 *** Warning: the command libtool uses to detect shared libraries,
9655 *** $file_magic_cmd, produces output that libtool cannot recognize.
9656 *** The result is that libtool may fail to recognize shared libraries
9657 *** as such.  This will affect the creation of libtool libraries that
9658 *** depend on shared libraries, but programs linked with such libtool
9659 *** libraries will work regardless of this problem.  Nevertheless, you
9660 *** may want to report the problem to your system manager and/or to
9661 *** bug-libtool@gnu.org
9662
9663 _LT_EOF
9664           fi ;;
9665         esac
9666       fi
9667       break
9668     fi
9669   done
9670   IFS="$lt_save_ifs"
9671   MAGIC_CMD="$lt_save_MAGIC_CMD"
9672   ;;
9673 esac
9674 fi
9675
9676 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9677 if test -n "$MAGIC_CMD"; then
9678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9679 $as_echo "$MAGIC_CMD" >&6; }
9680 else
9681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9682 $as_echo "no" >&6; }
9683 fi
9684
9685
9686
9687
9688
9689 if test -z "$lt_cv_path_MAGIC_CMD"; then
9690   if test -n "$ac_tool_prefix"; then
9691     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9692 $as_echo_n "checking for file... " >&6; }
9693 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9694   $as_echo_n "(cached) " >&6
9695 else
9696   case $MAGIC_CMD in
9697 [\\/*] |  ?:[\\/]*)
9698   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9699   ;;
9700 *)
9701   lt_save_MAGIC_CMD="$MAGIC_CMD"
9702   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9703   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9704   for ac_dir in $ac_dummy; do
9705     IFS="$lt_save_ifs"
9706     test -z "$ac_dir" && ac_dir=.
9707     if test -f $ac_dir/file; then
9708       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9709       if test -n "$file_magic_test_file"; then
9710         case $deplibs_check_method in
9711         "file_magic "*)
9712           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9713           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9714           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9715             $EGREP "$file_magic_regex" > /dev/null; then
9716             :
9717           else
9718             cat <<_LT_EOF 1>&2
9719
9720 *** Warning: the command libtool uses to detect shared libraries,
9721 *** $file_magic_cmd, produces output that libtool cannot recognize.
9722 *** The result is that libtool may fail to recognize shared libraries
9723 *** as such.  This will affect the creation of libtool libraries that
9724 *** depend on shared libraries, but programs linked with such libtool
9725 *** libraries will work regardless of this problem.  Nevertheless, you
9726 *** may want to report the problem to your system manager and/or to
9727 *** bug-libtool@gnu.org
9728
9729 _LT_EOF
9730           fi ;;
9731         esac
9732       fi
9733       break
9734     fi
9735   done
9736   IFS="$lt_save_ifs"
9737   MAGIC_CMD="$lt_save_MAGIC_CMD"
9738   ;;
9739 esac
9740 fi
9741
9742 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9743 if test -n "$MAGIC_CMD"; then
9744   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9745 $as_echo "$MAGIC_CMD" >&6; }
9746 else
9747   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9748 $as_echo "no" >&6; }
9749 fi
9750
9751
9752   else
9753     MAGIC_CMD=:
9754   fi
9755 fi
9756
9757   fi
9758   ;;
9759 esac
9760
9761 # Use C for the default configuration in the libtool script
9762
9763 lt_save_CC="$CC"
9764 ac_ext=c
9765 ac_cpp='$CPP $CPPFLAGS'
9766 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9767 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9768 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9769
9770
9771 # Source file extension for C test sources.
9772 ac_ext=c
9773
9774 # Object file extension for compiled C test sources.
9775 objext=o
9776 objext=$objext
9777
9778 # Code to be used in simple compile tests
9779 lt_simple_compile_test_code="int some_variable = 0;"
9780
9781 # Code to be used in simple link tests
9782 lt_simple_link_test_code='int main(){return(0);}'
9783
9784
9785
9786
9787
9788
9789
9790 # If no C compiler was specified, use CC.
9791 LTCC=${LTCC-"$CC"}
9792
9793 # If no C compiler flags were specified, use CFLAGS.
9794 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9795
9796 # Allow CC to be a program name with arguments.
9797 compiler=$CC
9798
9799 # Save the default compiler, since it gets overwritten when the other
9800 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9801 compiler_DEFAULT=$CC
9802
9803 # save warnings/boilerplate of simple test code
9804 ac_outfile=conftest.$ac_objext
9805 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9806 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9807 _lt_compiler_boilerplate=`cat conftest.err`
9808 $RM conftest*
9809
9810 ac_outfile=conftest.$ac_objext
9811 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9812 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9813 _lt_linker_boilerplate=`cat conftest.err`
9814 $RM -r conftest*
9815
9816
9817 ## CAVEAT EMPTOR:
9818 ## There is no encapsulation within the following macros, do not change
9819 ## the running order or otherwise move them around unless you know exactly
9820 ## what you are doing...
9821 if test -n "$compiler"; then
9822
9823 lt_prog_compiler_no_builtin_flag=
9824
9825 if test "$GCC" = yes; then
9826   case $cc_basename in
9827   nvcc*)
9828     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9829   *)
9830     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9831   esac
9832
9833   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9834 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9835 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9836   $as_echo_n "(cached) " >&6
9837 else
9838   lt_cv_prog_compiler_rtti_exceptions=no
9839    ac_outfile=conftest.$ac_objext
9840    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9841    lt_compiler_flag="-fno-rtti -fno-exceptions"
9842    # Insert the option either (1) after the last *FLAGS variable, or
9843    # (2) before a word containing "conftest.", or (3) at the end.
9844    # Note that $ac_compile itself does not contain backslashes and begins
9845    # with a dollar sign (not a hyphen), so the echo should work correctly.
9846    # The option is referenced via a variable to avoid confusing sed.
9847    lt_compile=`echo "$ac_compile" | $SED \
9848    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9849    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9850    -e 's:$: $lt_compiler_flag:'`
9851    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9852    (eval "$lt_compile" 2>conftest.err)
9853    ac_status=$?
9854    cat conftest.err >&5
9855    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9856    if (exit $ac_status) && test -s "$ac_outfile"; then
9857      # The compiler can only warn and ignore the option if not recognized
9858      # So say no if there are warnings other than the usual output.
9859      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9860      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9861      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9862        lt_cv_prog_compiler_rtti_exceptions=yes
9863      fi
9864    fi
9865    $RM conftest*
9866
9867 fi
9868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9869 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9870
9871 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9872     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9873 else
9874     :
9875 fi
9876
9877 fi
9878
9879
9880
9881
9882
9883
9884   lt_prog_compiler_wl=
9885 lt_prog_compiler_pic=
9886 lt_prog_compiler_static=
9887
9888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9889 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9890
9891   if test "$GCC" = yes; then
9892     lt_prog_compiler_wl='-Wl,'
9893     lt_prog_compiler_static='-static'
9894
9895     case $host_os in
9896       aix*)
9897       # All AIX code is PIC.
9898       if test "$host_cpu" = ia64; then
9899         # AIX 5 now supports IA64 processor
9900         lt_prog_compiler_static='-Bstatic'
9901       fi
9902       lt_prog_compiler_pic='-fPIC'
9903       ;;
9904
9905     amigaos*)
9906       case $host_cpu in
9907       powerpc)
9908             # see comment about AmigaOS4 .so support
9909             lt_prog_compiler_pic='-fPIC'
9910         ;;
9911       m68k)
9912             # FIXME: we need at least 68020 code to build shared libraries, but
9913             # adding the `-m68020' flag to GCC prevents building anything better,
9914             # like `-m68040'.
9915             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9916         ;;
9917       esac
9918       ;;
9919
9920     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9921       # PIC is the default for these OSes.
9922       ;;
9923
9924     mingw* | cygwin* | pw32* | os2* | cegcc*)
9925       # This hack is so that the source file can tell whether it is being
9926       # built for inclusion in a dll (and should export symbols for example).
9927       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9928       # (--disable-auto-import) libraries
9929       lt_prog_compiler_pic='-DDLL_EXPORT'
9930       ;;
9931
9932     darwin* | rhapsody*)
9933       # PIC is the default on this platform
9934       # Common symbols not allowed in MH_DYLIB files
9935       lt_prog_compiler_pic='-fno-common'
9936       ;;
9937
9938     haiku*)
9939       # PIC is the default for Haiku.
9940       # The "-static" flag exists, but is broken.
9941       lt_prog_compiler_static=
9942       ;;
9943
9944     hpux*)
9945       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9946       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9947       # sets the default TLS model and affects inlining.
9948       case $host_cpu in
9949       hppa*64*)
9950         # +Z the default
9951         ;;
9952       *)
9953         lt_prog_compiler_pic='-fPIC'
9954         ;;
9955       esac
9956       ;;
9957
9958     interix[3-9]*)
9959       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9960       # Instead, we relocate shared libraries at runtime.
9961       ;;
9962
9963     msdosdjgpp*)
9964       # Just because we use GCC doesn't mean we suddenly get shared libraries
9965       # on systems that don't support them.
9966       lt_prog_compiler_can_build_shared=no
9967       enable_shared=no
9968       ;;
9969
9970     *nto* | *qnx*)
9971       # QNX uses GNU C++, but need to define -shared option too, otherwise
9972       # it will coredump.
9973       lt_prog_compiler_pic='-fPIC -shared'
9974       ;;
9975
9976     sysv4*MP*)
9977       if test -d /usr/nec; then
9978         lt_prog_compiler_pic=-Kconform_pic
9979       fi
9980       ;;
9981
9982     *)
9983       lt_prog_compiler_pic='-fPIC'
9984       ;;
9985     esac
9986
9987     case $cc_basename in
9988     nvcc*) # Cuda Compiler Driver 2.2
9989       lt_prog_compiler_wl='-Xlinker '
9990       lt_prog_compiler_pic='-Xcompiler -fPIC'
9991       ;;
9992     esac
9993   else
9994     # PORTME Check for flag to pass linker flags through the system compiler.
9995     case $host_os in
9996     aix*)
9997       lt_prog_compiler_wl='-Wl,'
9998       if test "$host_cpu" = ia64; then
9999         # AIX 5 now supports IA64 processor
10000         lt_prog_compiler_static='-Bstatic'
10001       else
10002         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10003       fi
10004       ;;
10005
10006     mingw* | cygwin* | pw32* | os2* | cegcc*)
10007       # This hack is so that the source file can tell whether it is being
10008       # built for inclusion in a dll (and should export symbols for example).
10009       lt_prog_compiler_pic='-DDLL_EXPORT'
10010       ;;
10011
10012     hpux9* | hpux10* | hpux11*)
10013       lt_prog_compiler_wl='-Wl,'
10014       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10015       # not for PA HP-UX.
10016       case $host_cpu in
10017       hppa*64*|ia64*)
10018         # +Z the default
10019         ;;
10020       *)
10021         lt_prog_compiler_pic='+Z'
10022         ;;
10023       esac
10024       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10025       lt_prog_compiler_static='${wl}-a ${wl}archive'
10026       ;;
10027
10028     irix5* | irix6* | nonstopux*)
10029       lt_prog_compiler_wl='-Wl,'
10030       # PIC (with -KPIC) is the default.
10031       lt_prog_compiler_static='-non_shared'
10032       ;;
10033
10034     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10035       case $cc_basename in
10036       # old Intel for x86_64 which still supported -KPIC.
10037       ecc*)
10038         lt_prog_compiler_wl='-Wl,'
10039         lt_prog_compiler_pic='-KPIC'
10040         lt_prog_compiler_static='-static'
10041         ;;
10042       # icc used to be incompatible with GCC.
10043       # ICC 10 doesn't accept -KPIC any more.
10044       icc* | ifort*)
10045         lt_prog_compiler_wl='-Wl,'
10046         lt_prog_compiler_pic='-fPIC'
10047         lt_prog_compiler_static='-static'
10048         ;;
10049       # Lahey Fortran 8.1.
10050       lf95*)
10051         lt_prog_compiler_wl='-Wl,'
10052         lt_prog_compiler_pic='--shared'
10053         lt_prog_compiler_static='--static'
10054         ;;
10055       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10056         # Portland Group compilers (*not* the Pentium gcc compiler,
10057         # which looks to be a dead project)
10058         lt_prog_compiler_wl='-Wl,'
10059         lt_prog_compiler_pic='-fpic'
10060         lt_prog_compiler_static='-Bstatic'
10061         ;;
10062       ccc*)
10063         lt_prog_compiler_wl='-Wl,'
10064         # All Alpha code is PIC.
10065         lt_prog_compiler_static='-non_shared'
10066         ;;
10067       xl* | bgxl* | bgf* | mpixl*)
10068         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10069         lt_prog_compiler_wl='-Wl,'
10070         lt_prog_compiler_pic='-qpic'
10071         lt_prog_compiler_static='-qstaticlink'
10072         ;;
10073       *)
10074         case `$CC -V 2>&1 | sed 5q` in
10075         *Sun\ F* | *Sun*Fortran*)
10076           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10077           lt_prog_compiler_pic='-KPIC'
10078           lt_prog_compiler_static='-Bstatic'
10079           lt_prog_compiler_wl=''
10080           ;;
10081         *Sun\ C*)
10082           # Sun C 5.9
10083           lt_prog_compiler_pic='-KPIC'
10084           lt_prog_compiler_static='-Bstatic'
10085           lt_prog_compiler_wl='-Wl,'
10086           ;;
10087         esac
10088         ;;
10089       esac
10090       ;;
10091
10092     newsos6)
10093       lt_prog_compiler_pic='-KPIC'
10094       lt_prog_compiler_static='-Bstatic'
10095       ;;
10096
10097     *nto* | *qnx*)
10098       # QNX uses GNU C++, but need to define -shared option too, otherwise
10099       # it will coredump.
10100       lt_prog_compiler_pic='-fPIC -shared'
10101       ;;
10102
10103     osf3* | osf4* | osf5*)
10104       lt_prog_compiler_wl='-Wl,'
10105       # All OSF/1 code is PIC.
10106       lt_prog_compiler_static='-non_shared'
10107       ;;
10108
10109     rdos*)
10110       lt_prog_compiler_static='-non_shared'
10111       ;;
10112
10113     solaris*)
10114       lt_prog_compiler_pic='-KPIC'
10115       lt_prog_compiler_static='-Bstatic'
10116       case $cc_basename in
10117       f77* | f90* | f95*)
10118         lt_prog_compiler_wl='-Qoption ld ';;
10119       *)
10120         lt_prog_compiler_wl='-Wl,';;
10121       esac
10122       ;;
10123
10124     sunos4*)
10125       lt_prog_compiler_wl='-Qoption ld '
10126       lt_prog_compiler_pic='-PIC'
10127       lt_prog_compiler_static='-Bstatic'
10128       ;;
10129
10130     sysv4 | sysv4.2uw2* | sysv4.3*)
10131       lt_prog_compiler_wl='-Wl,'
10132       lt_prog_compiler_pic='-KPIC'
10133       lt_prog_compiler_static='-Bstatic'
10134       ;;
10135
10136     sysv4*MP*)
10137       if test -d /usr/nec ;then
10138         lt_prog_compiler_pic='-Kconform_pic'
10139         lt_prog_compiler_static='-Bstatic'
10140       fi
10141       ;;
10142
10143     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10144       lt_prog_compiler_wl='-Wl,'
10145       lt_prog_compiler_pic='-KPIC'
10146       lt_prog_compiler_static='-Bstatic'
10147       ;;
10148
10149     unicos*)
10150       lt_prog_compiler_wl='-Wl,'
10151       lt_prog_compiler_can_build_shared=no
10152       ;;
10153
10154     uts4*)
10155       lt_prog_compiler_pic='-pic'
10156       lt_prog_compiler_static='-Bstatic'
10157       ;;
10158
10159     *)
10160       lt_prog_compiler_can_build_shared=no
10161       ;;
10162     esac
10163   fi
10164
10165 case $host_os in
10166   # For platforms which do not support PIC, -DPIC is meaningless:
10167   *djgpp*)
10168     lt_prog_compiler_pic=
10169     ;;
10170   *)
10171     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10172     ;;
10173 esac
10174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10175 $as_echo "$lt_prog_compiler_pic" >&6; }
10176
10177
10178
10179
10180
10181
10182 #
10183 # Check to make sure the PIC flag actually works.
10184 #
10185 if test -n "$lt_prog_compiler_pic"; then
10186   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10187 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10188 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
10189   $as_echo_n "(cached) " >&6
10190 else
10191   lt_cv_prog_compiler_pic_works=no
10192    ac_outfile=conftest.$ac_objext
10193    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10194    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10195    # Insert the option either (1) after the last *FLAGS variable, or
10196    # (2) before a word containing "conftest.", or (3) at the end.
10197    # Note that $ac_compile itself does not contain backslashes and begins
10198    # with a dollar sign (not a hyphen), so the echo should work correctly.
10199    # The option is referenced via a variable to avoid confusing sed.
10200    lt_compile=`echo "$ac_compile" | $SED \
10201    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10202    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10203    -e 's:$: $lt_compiler_flag:'`
10204    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10205    (eval "$lt_compile" 2>conftest.err)
10206    ac_status=$?
10207    cat conftest.err >&5
10208    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10209    if (exit $ac_status) && test -s "$ac_outfile"; then
10210      # The compiler can only warn and ignore the option if not recognized
10211      # So say no if there are warnings other than the usual output.
10212      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10213      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10214      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10215        lt_cv_prog_compiler_pic_works=yes
10216      fi
10217    fi
10218    $RM conftest*
10219
10220 fi
10221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10222 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10223
10224 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10225     case $lt_prog_compiler_pic in
10226      "" | " "*) ;;
10227      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10228      esac
10229 else
10230     lt_prog_compiler_pic=
10231      lt_prog_compiler_can_build_shared=no
10232 fi
10233
10234 fi
10235
10236
10237
10238
10239
10240
10241 #
10242 # Check to make sure the static flag actually works.
10243 #
10244 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10246 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10247 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
10248   $as_echo_n "(cached) " >&6
10249 else
10250   lt_cv_prog_compiler_static_works=no
10251    save_LDFLAGS="$LDFLAGS"
10252    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10253    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10254    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10255      # The linker can only warn and ignore the option if not recognized
10256      # So say no if there are warnings
10257      if test -s conftest.err; then
10258        # Append any errors to the config.log.
10259        cat conftest.err 1>&5
10260        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10261        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10262        if diff conftest.exp conftest.er2 >/dev/null; then
10263          lt_cv_prog_compiler_static_works=yes
10264        fi
10265      else
10266        lt_cv_prog_compiler_static_works=yes
10267      fi
10268    fi
10269    $RM -r conftest*
10270    LDFLAGS="$save_LDFLAGS"
10271
10272 fi
10273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10274 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10275
10276 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10277     :
10278 else
10279     lt_prog_compiler_static=
10280 fi
10281
10282
10283
10284
10285
10286
10287
10288   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10289 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10290 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10291   $as_echo_n "(cached) " >&6
10292 else
10293   lt_cv_prog_compiler_c_o=no
10294    $RM -r conftest 2>/dev/null
10295    mkdir conftest
10296    cd conftest
10297    mkdir out
10298    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10299
10300    lt_compiler_flag="-o out/conftest2.$ac_objext"
10301    # Insert the option either (1) after the last *FLAGS variable, or
10302    # (2) before a word containing "conftest.", or (3) at the end.
10303    # Note that $ac_compile itself does not contain backslashes and begins
10304    # with a dollar sign (not a hyphen), so the echo should work correctly.
10305    lt_compile=`echo "$ac_compile" | $SED \
10306    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10307    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10308    -e 's:$: $lt_compiler_flag:'`
10309    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10310    (eval "$lt_compile" 2>out/conftest.err)
10311    ac_status=$?
10312    cat out/conftest.err >&5
10313    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10314    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10315    then
10316      # The compiler can only warn and ignore the option if not recognized
10317      # So say no if there are warnings
10318      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10319      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10320      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10321        lt_cv_prog_compiler_c_o=yes
10322      fi
10323    fi
10324    chmod u+w . 2>&5
10325    $RM conftest*
10326    # SGI C++ compiler will create directory out/ii_files/ for
10327    # template instantiation
10328    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10329    $RM out/* && rmdir out
10330    cd ..
10331    $RM -r conftest
10332    $RM conftest*
10333
10334 fi
10335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10336 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10337
10338
10339
10340
10341
10342
10343   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10344 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10345 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10346   $as_echo_n "(cached) " >&6
10347 else
10348   lt_cv_prog_compiler_c_o=no
10349    $RM -r conftest 2>/dev/null
10350    mkdir conftest
10351    cd conftest
10352    mkdir out
10353    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10354
10355    lt_compiler_flag="-o out/conftest2.$ac_objext"
10356    # Insert the option either (1) after the last *FLAGS variable, or
10357    # (2) before a word containing "conftest.", or (3) at the end.
10358    # Note that $ac_compile itself does not contain backslashes and begins
10359    # with a dollar sign (not a hyphen), so the echo should work correctly.
10360    lt_compile=`echo "$ac_compile" | $SED \
10361    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10362    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10363    -e 's:$: $lt_compiler_flag:'`
10364    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10365    (eval "$lt_compile" 2>out/conftest.err)
10366    ac_status=$?
10367    cat out/conftest.err >&5
10368    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10369    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10370    then
10371      # The compiler can only warn and ignore the option if not recognized
10372      # So say no if there are warnings
10373      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10374      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10375      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10376        lt_cv_prog_compiler_c_o=yes
10377      fi
10378    fi
10379    chmod u+w . 2>&5
10380    $RM conftest*
10381    # SGI C++ compiler will create directory out/ii_files/ for
10382    # template instantiation
10383    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10384    $RM out/* && rmdir out
10385    cd ..
10386    $RM -r conftest
10387    $RM conftest*
10388
10389 fi
10390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10391 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10392
10393
10394
10395
10396 hard_links="nottested"
10397 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10398   # do not overwrite the value of need_locks provided by the user
10399   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10400 $as_echo_n "checking if we can lock with hard links... " >&6; }
10401   hard_links=yes
10402   $RM conftest*
10403   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10404   touch conftest.a
10405   ln conftest.a conftest.b 2>&5 || hard_links=no
10406   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10408 $as_echo "$hard_links" >&6; }
10409   if test "$hard_links" = no; then
10410     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10411 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10412     need_locks=warn
10413   fi
10414 else
10415   need_locks=no
10416 fi
10417
10418
10419
10420
10421
10422
10423   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10424 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10425
10426   runpath_var=
10427   allow_undefined_flag=
10428   always_export_symbols=no
10429   archive_cmds=
10430   archive_expsym_cmds=
10431   compiler_needs_object=no
10432   enable_shared_with_static_runtimes=no
10433   export_dynamic_flag_spec=
10434   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10435   hardcode_automatic=no
10436   hardcode_direct=no
10437   hardcode_direct_absolute=no
10438   hardcode_libdir_flag_spec=
10439   hardcode_libdir_flag_spec_ld=
10440   hardcode_libdir_separator=
10441   hardcode_minus_L=no
10442   hardcode_shlibpath_var=unsupported
10443   inherit_rpath=no
10444   link_all_deplibs=unknown
10445   module_cmds=
10446   module_expsym_cmds=
10447   old_archive_from_new_cmds=
10448   old_archive_from_expsyms_cmds=
10449   thread_safe_flag_spec=
10450   whole_archive_flag_spec=
10451   # include_expsyms should be a list of space-separated symbols to be *always*
10452   # included in the symbol list
10453   include_expsyms=
10454   # exclude_expsyms can be an extended regexp of symbols to exclude
10455   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10456   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10457   # as well as any symbol that contains `d'.
10458   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10459   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10460   # platforms (ab)use it in PIC code, but their linkers get confused if
10461   # the symbol is explicitly referenced.  Since portable code cannot
10462   # rely on this symbol name, it's probably fine to never include it in
10463   # preloaded symbol tables.
10464   # Exclude shared library initialization/finalization symbols.
10465   extract_expsyms_cmds=
10466
10467   case $host_os in
10468   cygwin* | mingw* | pw32* | cegcc*)
10469     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10470     # When not using gcc, we currently assume that we are using
10471     # Microsoft Visual C++.
10472     if test "$GCC" != yes; then
10473       with_gnu_ld=no
10474     fi
10475     ;;
10476   interix*)
10477     # we just hope/assume this is gcc and not c89 (= MSVC++)
10478     with_gnu_ld=yes
10479     ;;
10480   openbsd*)
10481     with_gnu_ld=no
10482     ;;
10483   esac
10484
10485   ld_shlibs=yes
10486
10487   # On some targets, GNU ld is compatible enough with the native linker
10488   # that we're better off using the native interface for both.
10489   lt_use_gnu_ld_interface=no
10490   if test "$with_gnu_ld" = yes; then
10491     case $host_os in
10492       aix*)
10493         # The AIX port of GNU ld has always aspired to compatibility
10494         # with the native linker.  However, as the warning in the GNU ld
10495         # block says, versions before 2.19.5* couldn't really create working
10496         # shared libraries, regardless of the interface used.
10497         case `$LD -v 2>&1` in
10498           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10499           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10500           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10501           *)
10502             lt_use_gnu_ld_interface=yes
10503             ;;
10504         esac
10505         ;;
10506       *)
10507         lt_use_gnu_ld_interface=yes
10508         ;;
10509     esac
10510   fi
10511
10512   if test "$lt_use_gnu_ld_interface" = yes; then
10513     # If archive_cmds runs LD, not CC, wlarc should be empty
10514     wlarc='${wl}'
10515
10516     # Set some defaults for GNU ld with shared library support. These
10517     # are reset later if shared libraries are not supported. Putting them
10518     # here allows them to be overridden if necessary.
10519     runpath_var=LD_RUN_PATH
10520     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10521     export_dynamic_flag_spec='${wl}--export-dynamic'
10522     # ancient GNU ld didn't support --whole-archive et. al.
10523     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10524       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10525     else
10526       whole_archive_flag_spec=
10527     fi
10528     supports_anon_versioning=no
10529     case `$LD -v 2>&1` in
10530       *GNU\ gold*) supports_anon_versioning=yes ;;
10531       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10532       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10533       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10534       *\ 2.11.*) ;; # other 2.11 versions
10535       *) supports_anon_versioning=yes ;;
10536     esac
10537
10538     # See if GNU ld supports shared libraries.
10539     case $host_os in
10540     aix[3-9]*)
10541       # On AIX/PPC, the GNU linker is very broken
10542       if test "$host_cpu" != ia64; then
10543         ld_shlibs=no
10544         cat <<_LT_EOF 1>&2
10545
10546 *** Warning: the GNU linker, at least up to release 2.19, is reported
10547 *** to be unable to reliably create shared libraries on AIX.
10548 *** Therefore, libtool is disabling shared libraries support.  If you
10549 *** really care for shared libraries, you may want to install binutils
10550 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10551 *** You will then need to restart the configuration process.
10552
10553 _LT_EOF
10554       fi
10555       ;;
10556
10557     amigaos*)
10558       case $host_cpu in
10559       powerpc)
10560             # see comment about AmigaOS4 .so support
10561             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10562             archive_expsym_cmds=''
10563         ;;
10564       m68k)
10565             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10566             hardcode_libdir_flag_spec='-L$libdir'
10567             hardcode_minus_L=yes
10568         ;;
10569       esac
10570       ;;
10571
10572     beos*)
10573       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10574         allow_undefined_flag=unsupported
10575         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10576         # support --undefined.  This deserves some investigation.  FIXME
10577         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10578       else
10579         ld_shlibs=no
10580       fi
10581       ;;
10582
10583     cygwin* | mingw* | pw32* | cegcc*)
10584       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10585       # as there is no search path for DLLs.
10586       hardcode_libdir_flag_spec='-L$libdir'
10587       export_dynamic_flag_spec='${wl}--export-all-symbols'
10588       allow_undefined_flag=unsupported
10589       always_export_symbols=no
10590       enable_shared_with_static_runtimes=yes
10591       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10592
10593       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10594         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10595         # If the export-symbols file already is a .def file (1st line
10596         # is EXPORTS), use it as is; otherwise, prepend...
10597         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10598           cp $export_symbols $output_objdir/$soname.def;
10599         else
10600           echo EXPORTS > $output_objdir/$soname.def;
10601           cat $export_symbols >> $output_objdir/$soname.def;
10602         fi~
10603         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10604       else
10605         ld_shlibs=no
10606       fi
10607       ;;
10608
10609     haiku*)
10610       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10611       link_all_deplibs=yes
10612       ;;
10613
10614     interix[3-9]*)
10615       hardcode_direct=no
10616       hardcode_shlibpath_var=no
10617       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10618       export_dynamic_flag_spec='${wl}-E'
10619       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10620       # Instead, shared libraries are loaded at an image base (0x10000000 by
10621       # default) and relocated if they conflict, which is a slow very memory
10622       # consuming and fragmenting process.  To avoid this, we pick a random,
10623       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10624       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10625       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10626       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10627       ;;
10628
10629     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10630       tmp_diet=no
10631       if test "$host_os" = linux-dietlibc; then
10632         case $cc_basename in
10633           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10634         esac
10635       fi
10636       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10637          && test "$tmp_diet" = no
10638       then
10639         tmp_addflag=' $pic_flag'
10640         tmp_sharedflag='-shared'
10641         case $cc_basename,$host_cpu in
10642         pgcc*)                          # Portland Group C compiler
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=' $pic_flag'
10645           ;;
10646         pgf77* | pgf90* | pgf95* | pgfortran*)
10647                                         # Portland Group f77 and f90 compilers
10648           whole_archive_flag_spec='${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'
10649           tmp_addflag=' $pic_flag -Mnomain' ;;
10650         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10651           tmp_addflag=' -i_dynamic' ;;
10652         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10653           tmp_addflag=' -i_dynamic -nofor_main' ;;
10654         ifc* | ifort*)                  # Intel Fortran compiler
10655           tmp_addflag=' -nofor_main' ;;
10656         lf95*)                          # Lahey Fortran 8.1
10657           whole_archive_flag_spec=
10658           tmp_sharedflag='--shared' ;;
10659         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10660           tmp_sharedflag='-qmkshrobj'
10661           tmp_addflag= ;;
10662         nvcc*)  # Cuda Compiler Driver 2.2
10663           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10664           compiler_needs_object=yes
10665           ;;
10666         esac
10667         case `$CC -V 2>&1 | sed 5q` in
10668         *Sun\ C*)                       # Sun C 5.9
10669           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\"` ${wl}--no-whole-archive'
10670           compiler_needs_object=yes
10671           tmp_sharedflag='-G' ;;
10672         *Sun\ F*)                       # Sun Fortran 8.3
10673           tmp_sharedflag='-G' ;;
10674         esac
10675         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10676
10677         if test "x$supports_anon_versioning" = xyes; then
10678           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10679             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10680             echo "local: *; };" >> $output_objdir/$libname.ver~
10681             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10682         fi
10683
10684         case $cc_basename in
10685         xlf* | bgf* | bgxlf* | mpixlf*)
10686           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10687           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10688           hardcode_libdir_flag_spec=
10689           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10690           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10691           if test "x$supports_anon_versioning" = xyes; then
10692             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10693               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10694               echo "local: *; };" >> $output_objdir/$libname.ver~
10695               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10696           fi
10697           ;;
10698         esac
10699       else
10700         ld_shlibs=no
10701       fi
10702       ;;
10703
10704     netbsd*)
10705       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10706         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10707         wlarc=
10708       else
10709         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10710         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10711       fi
10712       ;;
10713
10714     solaris*)
10715       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10716         ld_shlibs=no
10717         cat <<_LT_EOF 1>&2
10718
10719 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10720 *** create shared libraries on Solaris systems.  Therefore, libtool
10721 *** is disabling shared libraries support.  We urge you to upgrade GNU
10722 *** binutils to release 2.9.1 or newer.  Another option is to modify
10723 *** your PATH or compiler configuration so that the native linker is
10724 *** used, and then restart.
10725
10726 _LT_EOF
10727       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10728         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10729         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10730       else
10731         ld_shlibs=no
10732       fi
10733       ;;
10734
10735     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10736       case `$LD -v 2>&1` in
10737         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10738         ld_shlibs=no
10739         cat <<_LT_EOF 1>&2
10740
10741 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10742 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10743 *** is disabling shared libraries support.  We urge you to upgrade GNU
10744 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10745 *** your PATH or compiler configuration so that the native linker is
10746 *** used, and then restart.
10747
10748 _LT_EOF
10749         ;;
10750         *)
10751           # For security reasons, it is highly recommended that you always
10752           # use absolute paths for naming shared libraries, and exclude the
10753           # DT_RUNPATH tag from executables and libraries.  But doing so
10754           # requires that you compile everything twice, which is a pain.
10755           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10756             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10757             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10758             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10759           else
10760             ld_shlibs=no
10761           fi
10762         ;;
10763       esac
10764       ;;
10765
10766     sunos4*)
10767       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10768       wlarc=
10769       hardcode_direct=yes
10770       hardcode_shlibpath_var=no
10771       ;;
10772
10773     *)
10774       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10775         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10776         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10777       else
10778         ld_shlibs=no
10779       fi
10780       ;;
10781     esac
10782
10783     if test "$ld_shlibs" = no; then
10784       runpath_var=
10785       hardcode_libdir_flag_spec=
10786       export_dynamic_flag_spec=
10787       whole_archive_flag_spec=
10788     fi
10789   else
10790     # PORTME fill in a description of your system's linker (not GNU ld)
10791     case $host_os in
10792     aix3*)
10793       allow_undefined_flag=unsupported
10794       always_export_symbols=yes
10795       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10796       # Note: this linker hardcodes the directories in LIBPATH if there
10797       # are no directories specified by -L.
10798       hardcode_minus_L=yes
10799       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10800         # Neither direct hardcoding nor static linking is supported with a
10801         # broken collect2.
10802         hardcode_direct=unsupported
10803       fi
10804       ;;
10805
10806     aix[4-9]*)
10807       if test "$host_cpu" = ia64; then
10808         # On IA64, the linker does run time linking by default, so we don't
10809         # have to do anything special.
10810         aix_use_runtimelinking=no
10811         exp_sym_flag='-Bexport'
10812         no_entry_flag=""
10813       else
10814         # If we're using GNU nm, then we don't want the "-C" option.
10815         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10816         # Also, AIX nm treats weak defined symbols like other global
10817         # defined symbols, whereas GNU nm marks them as "W".
10818         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10819           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10820         else
10821           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10822         fi
10823         aix_use_runtimelinking=no
10824
10825         # Test if we are trying to use run time linking or normal
10826         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10827         # need to do runtime linking.
10828         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10829           for ld_flag in $LDFLAGS; do
10830           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10831             aix_use_runtimelinking=yes
10832             break
10833           fi
10834           done
10835           ;;
10836         esac
10837
10838         exp_sym_flag='-bexport'
10839         no_entry_flag='-bnoentry'
10840       fi
10841
10842       # When large executables or shared objects are built, AIX ld can
10843       # have problems creating the table of contents.  If linking a library
10844       # or program results in "error TOC overflow" add -mminimal-toc to
10845       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10846       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10847
10848       archive_cmds=''
10849       hardcode_direct=yes
10850       hardcode_direct_absolute=yes
10851       hardcode_libdir_separator=':'
10852       link_all_deplibs=yes
10853       file_list_spec='${wl}-f,'
10854
10855       if test "$GCC" = yes; then
10856         case $host_os in aix4.[012]|aix4.[012].*)
10857         # We only want to do this on AIX 4.2 and lower, the check
10858         # below for broken collect2 doesn't work under 4.3+
10859           collect2name=`${CC} -print-prog-name=collect2`
10860           if test -f "$collect2name" &&
10861            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10862           then
10863           # We have reworked collect2
10864           :
10865           else
10866           # We have old collect2
10867           hardcode_direct=unsupported
10868           # It fails to find uninstalled libraries when the uninstalled
10869           # path is not listed in the libpath.  Setting hardcode_minus_L
10870           # to unsupported forces relinking
10871           hardcode_minus_L=yes
10872           hardcode_libdir_flag_spec='-L$libdir'
10873           hardcode_libdir_separator=
10874           fi
10875           ;;
10876         esac
10877         shared_flag='-shared'
10878         if test "$aix_use_runtimelinking" = yes; then
10879           shared_flag="$shared_flag "'${wl}-G'
10880         fi
10881       else
10882         # not using gcc
10883         if test "$host_cpu" = ia64; then
10884         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10885         # chokes on -Wl,-G. The following line is correct:
10886           shared_flag='-G'
10887         else
10888           if test "$aix_use_runtimelinking" = yes; then
10889             shared_flag='${wl}-G'
10890           else
10891             shared_flag='${wl}-bM:SRE'
10892           fi
10893         fi
10894       fi
10895
10896       export_dynamic_flag_spec='${wl}-bexpall'
10897       # It seems that -bexpall does not export symbols beginning with
10898       # underscore (_), so it is better to generate a list of symbols to export.
10899       always_export_symbols=yes
10900       if test "$aix_use_runtimelinking" = yes; then
10901         # Warning - without using the other runtime loading flags (-brtl),
10902         # -berok will link without error, but may produce a broken library.
10903         allow_undefined_flag='-berok'
10904         # Determine the default libpath from the value encoded in an
10905         # empty executable.
10906         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10907 /* end confdefs.h.  */
10908
10909 int
10910 main ()
10911 {
10912
10913   ;
10914   return 0;
10915 }
10916 _ACEOF
10917 if ac_fn_c_try_link "$LINENO"; then :
10918
10919 lt_aix_libpath_sed='
10920     /Import File Strings/,/^$/ {
10921         /^0/ {
10922             s/^0  *\(.*\)$/\1/
10923             p
10924         }
10925     }'
10926 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10927 # Check for a 64-bit object if we didn't find anything.
10928 if test -z "$aix_libpath"; then
10929   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10930 fi
10931 fi
10932 rm -f core conftest.err conftest.$ac_objext \
10933     conftest$ac_exeext conftest.$ac_ext
10934 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10935
10936         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10937         archive_expsym_cmds='$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 $shared_flag"
10938       else
10939         if test "$host_cpu" = ia64; then
10940           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10941           allow_undefined_flag="-z nodefs"
10942           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10943         else
10944          # Determine the default libpath from the value encoded in an
10945          # empty executable.
10946          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10947 /* end confdefs.h.  */
10948
10949 int
10950 main ()
10951 {
10952
10953   ;
10954   return 0;
10955 }
10956 _ACEOF
10957 if ac_fn_c_try_link "$LINENO"; then :
10958
10959 lt_aix_libpath_sed='
10960     /Import File Strings/,/^$/ {
10961         /^0/ {
10962             s/^0  *\(.*\)$/\1/
10963             p
10964         }
10965     }'
10966 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10967 # Check for a 64-bit object if we didn't find anything.
10968 if test -z "$aix_libpath"; then
10969   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10970 fi
10971 fi
10972 rm -f core conftest.err conftest.$ac_objext \
10973     conftest$ac_exeext conftest.$ac_ext
10974 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10975
10976          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10977           # Warning - without using the other run time loading flags,
10978           # -berok will link without error, but may produce a broken library.
10979           no_undefined_flag=' ${wl}-bernotok'
10980           allow_undefined_flag=' ${wl}-berok'
10981           if test "$with_gnu_ld" = yes; then
10982             # We only use this code for GNU lds that support --whole-archive.
10983             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10984           else
10985             # Exported symbols can be pulled into shared objects from archives
10986             whole_archive_flag_spec='$convenience'
10987           fi
10988           archive_cmds_need_lc=yes
10989           # This is similar to how AIX traditionally builds its shared libraries.
10990           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'
10991         fi
10992       fi
10993       ;;
10994
10995     amigaos*)
10996       case $host_cpu in
10997       powerpc)
10998             # see comment about AmigaOS4 .so support
10999             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11000             archive_expsym_cmds=''
11001         ;;
11002       m68k)
11003             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11004             hardcode_libdir_flag_spec='-L$libdir'
11005             hardcode_minus_L=yes
11006         ;;
11007       esac
11008       ;;
11009
11010     bsdi[45]*)
11011       export_dynamic_flag_spec=-rdynamic
11012       ;;
11013
11014     cygwin* | mingw* | pw32* | cegcc*)
11015       # When not using gcc, we currently assume that we are using
11016       # Microsoft Visual C++.
11017       # hardcode_libdir_flag_spec is actually meaningless, as there is
11018       # no search path for DLLs.
11019       hardcode_libdir_flag_spec=' '
11020       allow_undefined_flag=unsupported
11021       # Tell ltmain to make .lib files, not .a files.
11022       libext=lib
11023       # Tell ltmain to make .dll files, not .so files.
11024       shrext_cmds=".dll"
11025       # FIXME: Setting linknames here is a bad hack.
11026       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11027       # The linker will automatically build a .lib file if we build a DLL.
11028       old_archive_from_new_cmds='true'
11029       # FIXME: Should let the user specify the lib program.
11030       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11031       fix_srcfile_path='`cygpath -w "$srcfile"`'
11032       enable_shared_with_static_runtimes=yes
11033       ;;
11034
11035     darwin* | rhapsody*)
11036
11037
11038   archive_cmds_need_lc=no
11039   hardcode_direct=no
11040   hardcode_automatic=yes
11041   hardcode_shlibpath_var=unsupported
11042   if test "$lt_cv_ld_force_load" = "yes"; then
11043     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11044   else
11045     whole_archive_flag_spec=''
11046   fi
11047   link_all_deplibs=yes
11048   allow_undefined_flag="$_lt_dar_allow_undefined"
11049   case $cc_basename in
11050      ifort*) _lt_dar_can_shared=yes ;;
11051      *) _lt_dar_can_shared=$GCC ;;
11052   esac
11053   if test "$_lt_dar_can_shared" = "yes"; then
11054     output_verbose_link_cmd=func_echo_all
11055     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11056     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11057     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}${_lt_dsymutil}"
11058     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11059
11060   else
11061   ld_shlibs=no
11062   fi
11063
11064       ;;
11065
11066     dgux*)
11067       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11068       hardcode_libdir_flag_spec='-L$libdir'
11069       hardcode_shlibpath_var=no
11070       ;;
11071
11072     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11073     # support.  Future versions do this automatically, but an explicit c++rt0.o
11074     # does not break anything, and helps significantly (at the cost of a little
11075     # extra space).
11076     freebsd2.2*)
11077       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11078       hardcode_libdir_flag_spec='-R$libdir'
11079       hardcode_direct=yes
11080       hardcode_shlibpath_var=no
11081       ;;
11082
11083     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11084     freebsd2.*)
11085       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11086       hardcode_direct=yes
11087       hardcode_minus_L=yes
11088       hardcode_shlibpath_var=no
11089       ;;
11090
11091     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11092     freebsd* | dragonfly*)
11093       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11094       hardcode_libdir_flag_spec='-R$libdir'
11095       hardcode_direct=yes
11096       hardcode_shlibpath_var=no
11097       ;;
11098
11099     hpux9*)
11100       if test "$GCC" = yes; then
11101         archive_cmds='$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 $lib'
11102       else
11103         archive_cmds='$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 $lib'
11104       fi
11105       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11106       hardcode_libdir_separator=:
11107       hardcode_direct=yes
11108
11109       # hardcode_minus_L: Not really in the search PATH,
11110       # but as the default location of the library.
11111       hardcode_minus_L=yes
11112       export_dynamic_flag_spec='${wl}-E'
11113       ;;
11114
11115     hpux10*)
11116       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11117         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11118       else
11119         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11120       fi
11121       if test "$with_gnu_ld" = no; then
11122         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11123         hardcode_libdir_flag_spec_ld='+b $libdir'
11124         hardcode_libdir_separator=:
11125         hardcode_direct=yes
11126         hardcode_direct_absolute=yes
11127         export_dynamic_flag_spec='${wl}-E'
11128         # hardcode_minus_L: Not really in the search PATH,
11129         # but as the default location of the library.
11130         hardcode_minus_L=yes
11131       fi
11132       ;;
11133
11134     hpux11*)
11135       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11136         case $host_cpu in
11137         hppa*64*)
11138           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11139           ;;
11140         ia64*)
11141           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11142           ;;
11143         *)
11144           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11145           ;;
11146         esac
11147       else
11148         case $host_cpu in
11149         hppa*64*)
11150           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11151           ;;
11152         ia64*)
11153           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11154           ;;
11155         *)
11156
11157           # Older versions of the 11.00 compiler do not understand -b yet
11158           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11159           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11160 $as_echo_n "checking if $CC understands -b... " >&6; }
11161 if test "${lt_cv_prog_compiler__b+set}" = set; then :
11162   $as_echo_n "(cached) " >&6
11163 else
11164   lt_cv_prog_compiler__b=no
11165    save_LDFLAGS="$LDFLAGS"
11166    LDFLAGS="$LDFLAGS -b"
11167    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11168    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11169      # The linker can only warn and ignore the option if not recognized
11170      # So say no if there are warnings
11171      if test -s conftest.err; then
11172        # Append any errors to the config.log.
11173        cat conftest.err 1>&5
11174        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11175        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11176        if diff conftest.exp conftest.er2 >/dev/null; then
11177          lt_cv_prog_compiler__b=yes
11178        fi
11179      else
11180        lt_cv_prog_compiler__b=yes
11181      fi
11182    fi
11183    $RM -r conftest*
11184    LDFLAGS="$save_LDFLAGS"
11185
11186 fi
11187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11188 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11189
11190 if test x"$lt_cv_prog_compiler__b" = xyes; then
11191     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11192 else
11193     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11194 fi
11195
11196           ;;
11197         esac
11198       fi
11199       if test "$with_gnu_ld" = no; then
11200         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11201         hardcode_libdir_separator=:
11202
11203         case $host_cpu in
11204         hppa*64*|ia64*)
11205           hardcode_direct=no
11206           hardcode_shlibpath_var=no
11207           ;;
11208         *)
11209           hardcode_direct=yes
11210           hardcode_direct_absolute=yes
11211           export_dynamic_flag_spec='${wl}-E'
11212
11213           # hardcode_minus_L: Not really in the search PATH,
11214           # but as the default location of the library.
11215           hardcode_minus_L=yes
11216           ;;
11217         esac
11218       fi
11219       ;;
11220
11221     irix5* | irix6* | nonstopux*)
11222       if test "$GCC" = yes; then
11223         archive_cmds='$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 $lib'
11224         # Try to use the -exported_symbol ld option, if it does not
11225         # work, assume that -exports_file does not work either and
11226         # implicitly export all symbols.
11227         save_LDFLAGS="$LDFLAGS"
11228         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11229         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11230 /* end confdefs.h.  */
11231 int foo(void) {}
11232 _ACEOF
11233 if ac_fn_c_try_link "$LINENO"; then :
11234   archive_expsym_cmds='$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 $lib'
11235
11236 fi
11237 rm -f core conftest.err conftest.$ac_objext \
11238     conftest$ac_exeext conftest.$ac_ext
11239         LDFLAGS="$save_LDFLAGS"
11240       else
11241         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11242         archive_expsym_cmds='$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 $lib'
11243       fi
11244       archive_cmds_need_lc='no'
11245       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11246       hardcode_libdir_separator=:
11247       inherit_rpath=yes
11248       link_all_deplibs=yes
11249       ;;
11250
11251     netbsd*)
11252       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11253         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11254       else
11255         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11256       fi
11257       hardcode_libdir_flag_spec='-R$libdir'
11258       hardcode_direct=yes
11259       hardcode_shlibpath_var=no
11260       ;;
11261
11262     newsos6)
11263       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11264       hardcode_direct=yes
11265       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11266       hardcode_libdir_separator=:
11267       hardcode_shlibpath_var=no
11268       ;;
11269
11270     *nto* | *qnx*)
11271       ;;
11272
11273     openbsd*)
11274       if test -f /usr/libexec/ld.so; then
11275         hardcode_direct=yes
11276         hardcode_shlibpath_var=no
11277         hardcode_direct_absolute=yes
11278         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11279           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11280           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11281           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11282           export_dynamic_flag_spec='${wl}-E'
11283         else
11284           case $host_os in
11285            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11286              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11287              hardcode_libdir_flag_spec='-R$libdir'
11288              ;;
11289            *)
11290              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11291              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11292              ;;
11293           esac
11294         fi
11295       else
11296         ld_shlibs=no
11297       fi
11298       ;;
11299
11300     os2*)
11301       hardcode_libdir_flag_spec='-L$libdir'
11302       hardcode_minus_L=yes
11303       allow_undefined_flag=unsupported
11304       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'
11305       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11306       ;;
11307
11308     osf3*)
11309       if test "$GCC" = yes; then
11310         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11311         archive_cmds='$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 $lib'
11312       else
11313         allow_undefined_flag=' -expect_unresolved \*'
11314         archive_cmds='$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 $lib'
11315       fi
11316       archive_cmds_need_lc='no'
11317       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11318       hardcode_libdir_separator=:
11319       ;;
11320
11321     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11322       if test "$GCC" = yes; then
11323         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11324         archive_cmds='$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 $lib'
11325         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11326       else
11327         allow_undefined_flag=' -expect_unresolved \*'
11328         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'
11329         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~
11330         $CC -shared${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'
11331
11332         # Both c and cxx compiler support -rpath directly
11333         hardcode_libdir_flag_spec='-rpath $libdir'
11334       fi
11335       archive_cmds_need_lc='no'
11336       hardcode_libdir_separator=:
11337       ;;
11338
11339     solaris*)
11340       no_undefined_flag=' -z defs'
11341       if test "$GCC" = yes; then
11342         wlarc='${wl}'
11343         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11344         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11345           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11346       else
11347         case `$CC -V 2>&1` in
11348         *"Compilers 5.0"*)
11349           wlarc=''
11350           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11351           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11352           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11353           ;;
11354         *)
11355           wlarc='${wl}'
11356           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11357           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11358           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11359           ;;
11360         esac
11361       fi
11362       hardcode_libdir_flag_spec='-R$libdir'
11363       hardcode_shlibpath_var=no
11364       case $host_os in
11365       solaris2.[0-5] | solaris2.[0-5].*) ;;
11366       *)
11367         # The compiler driver will combine and reorder linker options,
11368         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11369         # but is careful enough not to reorder.
11370         # Supported since Solaris 2.6 (maybe 2.5.1?)
11371         if test "$GCC" = yes; then
11372           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11373         else
11374           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11375         fi
11376         ;;
11377       esac
11378       link_all_deplibs=yes
11379       ;;
11380
11381     sunos4*)
11382       if test "x$host_vendor" = xsequent; then
11383         # Use $CC to link under sequent, because it throws in some extra .o
11384         # files that make .init and .fini sections work.
11385         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11386       else
11387         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11388       fi
11389       hardcode_libdir_flag_spec='-L$libdir'
11390       hardcode_direct=yes
11391       hardcode_minus_L=yes
11392       hardcode_shlibpath_var=no
11393       ;;
11394
11395     sysv4)
11396       case $host_vendor in
11397         sni)
11398           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11399           hardcode_direct=yes # is this really true???
11400         ;;
11401         siemens)
11402           ## LD is ld it makes a PLAMLIB
11403           ## CC just makes a GrossModule.
11404           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11405           reload_cmds='$CC -r -o $output$reload_objs'
11406           hardcode_direct=no
11407         ;;
11408         motorola)
11409           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11410           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11411         ;;
11412       esac
11413       runpath_var='LD_RUN_PATH'
11414       hardcode_shlibpath_var=no
11415       ;;
11416
11417     sysv4.3*)
11418       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11419       hardcode_shlibpath_var=no
11420       export_dynamic_flag_spec='-Bexport'
11421       ;;
11422
11423     sysv4*MP*)
11424       if test -d /usr/nec; then
11425         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11426         hardcode_shlibpath_var=no
11427         runpath_var=LD_RUN_PATH
11428         hardcode_runpath_var=yes
11429         ld_shlibs=yes
11430       fi
11431       ;;
11432
11433     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11434       no_undefined_flag='${wl}-z,text'
11435       archive_cmds_need_lc=no
11436       hardcode_shlibpath_var=no
11437       runpath_var='LD_RUN_PATH'
11438
11439       if test "$GCC" = yes; then
11440         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11441         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11442       else
11443         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11444         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11445       fi
11446       ;;
11447
11448     sysv5* | sco3.2v5* | sco5v6*)
11449       # Note: We can NOT use -z defs as we might desire, because we do not
11450       # link with -lc, and that would cause any symbols used from libc to
11451       # always be unresolved, which means just about no library would
11452       # ever link correctly.  If we're not using GNU ld we use -z text
11453       # though, which does catch some bad symbols but isn't as heavy-handed
11454       # as -z defs.
11455       no_undefined_flag='${wl}-z,text'
11456       allow_undefined_flag='${wl}-z,nodefs'
11457       archive_cmds_need_lc=no
11458       hardcode_shlibpath_var=no
11459       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11460       hardcode_libdir_separator=':'
11461       link_all_deplibs=yes
11462       export_dynamic_flag_spec='${wl}-Bexport'
11463       runpath_var='LD_RUN_PATH'
11464
11465       if test "$GCC" = yes; then
11466         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11467         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11468       else
11469         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11470         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11471       fi
11472       ;;
11473
11474     uts4*)
11475       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11476       hardcode_libdir_flag_spec='-L$libdir'
11477       hardcode_shlibpath_var=no
11478       ;;
11479
11480     *)
11481       ld_shlibs=no
11482       ;;
11483     esac
11484
11485     if test x$host_vendor = xsni; then
11486       case $host in
11487       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11488         export_dynamic_flag_spec='${wl}-Blargedynsym'
11489         ;;
11490       esac
11491     fi
11492   fi
11493
11494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11495 $as_echo "$ld_shlibs" >&6; }
11496 test "$ld_shlibs" = no && can_build_shared=no
11497
11498 with_gnu_ld=$with_gnu_ld
11499
11500
11501
11502
11503
11504
11505
11506
11507
11508
11509
11510
11511
11512
11513
11514 #
11515 # Do we need to explicitly link libc?
11516 #
11517 case "x$archive_cmds_need_lc" in
11518 x|xyes)
11519   # Assume -lc should be added
11520   archive_cmds_need_lc=yes
11521
11522   if test "$enable_shared" = yes && test "$GCC" = yes; then
11523     case $archive_cmds in
11524     *'~'*)
11525       # FIXME: we may have to deal with multi-command sequences.
11526       ;;
11527     '$CC '*)
11528       # Test whether the compiler implicitly links with -lc since on some
11529       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11530       # to ld, don't add -lc before -lgcc.
11531       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11532 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11533 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11534   $as_echo_n "(cached) " >&6
11535 else
11536   $RM conftest*
11537         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11538
11539         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11540   (eval $ac_compile) 2>&5
11541   ac_status=$?
11542   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11543   test $ac_status = 0; } 2>conftest.err; then
11544           soname=conftest
11545           lib=conftest
11546           libobjs=conftest.$ac_objext
11547           deplibs=
11548           wl=$lt_prog_compiler_wl
11549           pic_flag=$lt_prog_compiler_pic
11550           compiler_flags=-v
11551           linker_flags=-v
11552           verstring=
11553           output_objdir=.
11554           libname=conftest
11555           lt_save_allow_undefined_flag=$allow_undefined_flag
11556           allow_undefined_flag=
11557           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11558   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11559   ac_status=$?
11560   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11561   test $ac_status = 0; }
11562           then
11563             lt_cv_archive_cmds_need_lc=no
11564           else
11565             lt_cv_archive_cmds_need_lc=yes
11566           fi
11567           allow_undefined_flag=$lt_save_allow_undefined_flag
11568         else
11569           cat conftest.err 1>&5
11570         fi
11571         $RM conftest*
11572
11573 fi
11574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11575 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11576       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11577       ;;
11578     esac
11579   fi
11580   ;;
11581 esac
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
11735
11736
11737
11738
11739   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11740 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11741
11742 if test "$GCC" = yes; then
11743   case $host_os in
11744     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11745     *) lt_awk_arg="/^libraries:/" ;;
11746   esac
11747   case $host_os in
11748     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11749     *) lt_sed_strip_eq="s,=/,/,g" ;;
11750   esac
11751   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11752   case $lt_search_path_spec in
11753   *\;*)
11754     # if the path contains ";" then we assume it to be the separator
11755     # otherwise default to the standard path separator (i.e. ":") - it is
11756     # assumed that no part of a normal pathname contains ";" but that should
11757     # okay in the real world where ";" in dirpaths is itself problematic.
11758     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11759     ;;
11760   *)
11761     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11762     ;;
11763   esac
11764   # Ok, now we have the path, separated by spaces, we can step through it
11765   # and add multilib dir if necessary.
11766   lt_tmp_lt_search_path_spec=
11767   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11768   for lt_sys_path in $lt_search_path_spec; do
11769     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11770       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11771     else
11772       test -d "$lt_sys_path" && \
11773         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11774     fi
11775   done
11776   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11777 BEGIN {RS=" "; FS="/|\n";} {
11778   lt_foo="";
11779   lt_count=0;
11780   for (lt_i = NF; lt_i > 0; lt_i--) {
11781     if ($lt_i != "" && $lt_i != ".") {
11782       if ($lt_i == "..") {
11783         lt_count++;
11784       } else {
11785         if (lt_count == 0) {
11786           lt_foo="/" $lt_i lt_foo;
11787         } else {
11788           lt_count--;
11789         }
11790       }
11791     }
11792   }
11793   if (lt_foo != "") { lt_freq[lt_foo]++; }
11794   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11795 }'`
11796   # AWK program above erroneously prepends '/' to C:/dos/paths
11797   # for these hosts.
11798   case $host_os in
11799     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11800       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11801   esac
11802   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11803 else
11804   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11805 fi
11806 library_names_spec=
11807 libname_spec='lib$name'
11808 soname_spec=
11809 shrext_cmds=".so"
11810 postinstall_cmds=
11811 postuninstall_cmds=
11812 finish_cmds=
11813 finish_eval=
11814 shlibpath_var=
11815 shlibpath_overrides_runpath=unknown
11816 version_type=none
11817 dynamic_linker="$host_os ld.so"
11818 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11819 need_lib_prefix=unknown
11820 hardcode_into_libs=no
11821
11822 # when you set need_version to no, make sure it does not cause -set_version
11823 # flags to be left without arguments
11824 need_version=unknown
11825
11826 case $host_os in
11827 aix3*)
11828   version_type=linux
11829   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11830   shlibpath_var=LIBPATH
11831
11832   # AIX 3 has no versioning support, so we append a major version to the name.
11833   soname_spec='${libname}${release}${shared_ext}$major'
11834   ;;
11835
11836 aix[4-9]*)
11837   version_type=linux
11838   need_lib_prefix=no
11839   need_version=no
11840   hardcode_into_libs=yes
11841   if test "$host_cpu" = ia64; then
11842     # AIX 5 supports IA64
11843     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11844     shlibpath_var=LD_LIBRARY_PATH
11845   else
11846     # With GCC up to 2.95.x, collect2 would create an import file
11847     # for dependence libraries.  The import file would start with
11848     # the line `#! .'.  This would cause the generated library to
11849     # depend on `.', always an invalid library.  This was fixed in
11850     # development snapshots of GCC prior to 3.0.
11851     case $host_os in
11852       aix4 | aix4.[01] | aix4.[01].*)
11853       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11854            echo ' yes '
11855            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11856         :
11857       else
11858         can_build_shared=no
11859       fi
11860       ;;
11861     esac
11862     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11863     # soname into executable. Probably we can add versioning support to
11864     # collect2, so additional links can be useful in future.
11865     if test "$aix_use_runtimelinking" = yes; then
11866       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11867       # instead of lib<name>.a to let people know that these are not
11868       # typical AIX shared libraries.
11869       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11870     else
11871       # We preserve .a as extension for shared libraries through AIX4.2
11872       # and later when we are not doing run time linking.
11873       library_names_spec='${libname}${release}.a $libname.a'
11874       soname_spec='${libname}${release}${shared_ext}$major'
11875     fi
11876     shlibpath_var=LIBPATH
11877   fi
11878   ;;
11879
11880 amigaos*)
11881   case $host_cpu in
11882   powerpc)
11883     # Since July 2007 AmigaOS4 officially supports .so libraries.
11884     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11885     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11886     ;;
11887   m68k)
11888     library_names_spec='$libname.ixlibrary $libname.a'
11889     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11890     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 ${libname}_ixlibrary.a || exit 1; done'
11891     ;;
11892   esac
11893   ;;
11894
11895 beos*)
11896   library_names_spec='${libname}${shared_ext}'
11897   dynamic_linker="$host_os ld.so"
11898   shlibpath_var=LIBRARY_PATH
11899   ;;
11900
11901 bsdi[45]*)
11902   version_type=linux
11903   need_version=no
11904   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11905   soname_spec='${libname}${release}${shared_ext}$major'
11906   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11907   shlibpath_var=LD_LIBRARY_PATH
11908   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11909   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11910   # the default ld.so.conf also contains /usr/contrib/lib and
11911   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11912   # libtool to hard-code these into programs
11913   ;;
11914
11915 cygwin* | mingw* | pw32* | cegcc*)
11916   version_type=windows
11917   shrext_cmds=".dll"
11918   need_version=no
11919   need_lib_prefix=no
11920
11921   case $GCC,$host_os in
11922   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11923     library_names_spec='$libname.dll.a'
11924     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11925     postinstall_cmds='base_file=`basename \${file}`~
11926       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11927       dldir=$destdir/`dirname \$dlpath`~
11928       test -d \$dldir || mkdir -p \$dldir~
11929       $install_prog $dir/$dlname \$dldir/$dlname~
11930       chmod a+x \$dldir/$dlname~
11931       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11932         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11933       fi'
11934     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11935       dlpath=$dir/\$dldll~
11936        $RM \$dlpath'
11937     shlibpath_overrides_runpath=yes
11938
11939     case $host_os in
11940     cygwin*)
11941       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11942       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11943
11944       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11945       ;;
11946     mingw* | cegcc*)
11947       # MinGW DLLs use traditional 'lib' prefix
11948       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11949       ;;
11950     pw32*)
11951       # pw32 DLLs use 'pw' prefix rather than 'lib'
11952       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11953       ;;
11954     esac
11955     ;;
11956
11957   *)
11958     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11959     ;;
11960   esac
11961   dynamic_linker='Win32 ld.exe'
11962   # FIXME: first we should search . and the directory the executable is in
11963   shlibpath_var=PATH
11964   ;;
11965
11966 darwin* | rhapsody*)
11967   dynamic_linker="$host_os dyld"
11968   version_type=darwin
11969   need_lib_prefix=no
11970   need_version=no
11971   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11972   soname_spec='${libname}${release}${major}$shared_ext'
11973   shlibpath_overrides_runpath=yes
11974   shlibpath_var=DYLD_LIBRARY_PATH
11975   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11976
11977   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11978   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11979   ;;
11980
11981 dgux*)
11982   version_type=linux
11983   need_lib_prefix=no
11984   need_version=no
11985   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11986   soname_spec='${libname}${release}${shared_ext}$major'
11987   shlibpath_var=LD_LIBRARY_PATH
11988   ;;
11989
11990 freebsd* | dragonfly*)
11991   # DragonFly does not have aout.  When/if they implement a new
11992   # versioning mechanism, adjust this.
11993   if test -x /usr/bin/objformat; then
11994     objformat=`/usr/bin/objformat`
11995   else
11996     case $host_os in
11997     freebsd[23].*) objformat=aout ;;
11998     *) objformat=elf ;;
11999     esac
12000   fi
12001   version_type=freebsd-$objformat
12002   case $version_type in
12003     freebsd-elf*)
12004       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12005       need_version=no
12006       need_lib_prefix=no
12007       ;;
12008     freebsd-*)
12009       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12010       need_version=yes
12011       ;;
12012   esac
12013   shlibpath_var=LD_LIBRARY_PATH
12014   case $host_os in
12015   freebsd2.*)
12016     shlibpath_overrides_runpath=yes
12017     ;;
12018   freebsd3.[01]* | freebsdelf3.[01]*)
12019     shlibpath_overrides_runpath=yes
12020     hardcode_into_libs=yes
12021     ;;
12022   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12023   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12024     shlibpath_overrides_runpath=no
12025     hardcode_into_libs=yes
12026     ;;
12027   *) # from 4.6 on, and DragonFly
12028     shlibpath_overrides_runpath=yes
12029     hardcode_into_libs=yes
12030     ;;
12031   esac
12032   ;;
12033
12034 gnu*)
12035   version_type=linux
12036   need_lib_prefix=no
12037   need_version=no
12038   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12039   soname_spec='${libname}${release}${shared_ext}$major'
12040   shlibpath_var=LD_LIBRARY_PATH
12041   hardcode_into_libs=yes
12042   ;;
12043
12044 haiku*)
12045   version_type=linux
12046   need_lib_prefix=no
12047   need_version=no
12048   dynamic_linker="$host_os runtime_loader"
12049   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12050   soname_spec='${libname}${release}${shared_ext}$major'
12051   shlibpath_var=LIBRARY_PATH
12052   shlibpath_overrides_runpath=yes
12053   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12054   hardcode_into_libs=yes
12055   ;;
12056
12057 hpux9* | hpux10* | hpux11*)
12058   # Give a soname corresponding to the major version so that dld.sl refuses to
12059   # link against other versions.
12060   version_type=sunos
12061   need_lib_prefix=no
12062   need_version=no
12063   case $host_cpu in
12064   ia64*)
12065     shrext_cmds='.so'
12066     hardcode_into_libs=yes
12067     dynamic_linker="$host_os dld.so"
12068     shlibpath_var=LD_LIBRARY_PATH
12069     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12070     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12071     soname_spec='${libname}${release}${shared_ext}$major'
12072     if test "X$HPUX_IA64_MODE" = X32; then
12073       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12074     else
12075       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12076     fi
12077     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12078     ;;
12079   hppa*64*)
12080     shrext_cmds='.sl'
12081     hardcode_into_libs=yes
12082     dynamic_linker="$host_os dld.sl"
12083     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12084     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12085     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12086     soname_spec='${libname}${release}${shared_ext}$major'
12087     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12088     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12089     ;;
12090   *)
12091     shrext_cmds='.sl'
12092     dynamic_linker="$host_os dld.sl"
12093     shlibpath_var=SHLIB_PATH
12094     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12095     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12096     soname_spec='${libname}${release}${shared_ext}$major'
12097     ;;
12098   esac
12099   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12100   postinstall_cmds='chmod 555 $lib'
12101   # or fails outright, so override atomically:
12102   install_override_mode=555
12103   ;;
12104
12105 interix[3-9]*)
12106   version_type=linux
12107   need_lib_prefix=no
12108   need_version=no
12109   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12110   soname_spec='${libname}${release}${shared_ext}$major'
12111   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12112   shlibpath_var=LD_LIBRARY_PATH
12113   shlibpath_overrides_runpath=no
12114   hardcode_into_libs=yes
12115   ;;
12116
12117 irix5* | irix6* | nonstopux*)
12118   case $host_os in
12119     nonstopux*) version_type=nonstopux ;;
12120     *)
12121         if test "$lt_cv_prog_gnu_ld" = yes; then
12122                 version_type=linux
12123         else
12124                 version_type=irix
12125         fi ;;
12126   esac
12127   need_lib_prefix=no
12128   need_version=no
12129   soname_spec='${libname}${release}${shared_ext}$major'
12130   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12131   case $host_os in
12132   irix5* | nonstopux*)
12133     libsuff= shlibsuff=
12134     ;;
12135   *)
12136     case $LD in # libtool.m4 will add one of these switches to LD
12137     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12138       libsuff= shlibsuff= libmagic=32-bit;;
12139     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12140       libsuff=32 shlibsuff=N32 libmagic=N32;;
12141     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12142       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12143     *) libsuff= shlibsuff= libmagic=never-match;;
12144     esac
12145     ;;
12146   esac
12147   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12148   shlibpath_overrides_runpath=no
12149   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12150   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12151   hardcode_into_libs=yes
12152   ;;
12153
12154 # No shared lib support for Linux oldld, aout, or coff.
12155 linux*oldld* | linux*aout* | linux*coff*)
12156   dynamic_linker=no
12157   ;;
12158
12159 # This must be Linux ELF.
12160 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12161   version_type=linux
12162   need_lib_prefix=no
12163   need_version=no
12164   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12165   soname_spec='${libname}${release}${shared_ext}$major'
12166   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12167   shlibpath_var=LD_LIBRARY_PATH
12168   shlibpath_overrides_runpath=no
12169
12170   # Some binutils ld are patched to set DT_RUNPATH
12171   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
12172   $as_echo_n "(cached) " >&6
12173 else
12174   lt_cv_shlibpath_overrides_runpath=no
12175     save_LDFLAGS=$LDFLAGS
12176     save_libdir=$libdir
12177     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12178          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12179     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12180 /* end confdefs.h.  */
12181
12182 int
12183 main ()
12184 {
12185
12186   ;
12187   return 0;
12188 }
12189 _ACEOF
12190 if ac_fn_c_try_link "$LINENO"; then :
12191   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12192   lt_cv_shlibpath_overrides_runpath=yes
12193 fi
12194 fi
12195 rm -f core conftest.err conftest.$ac_objext \
12196     conftest$ac_exeext conftest.$ac_ext
12197     LDFLAGS=$save_LDFLAGS
12198     libdir=$save_libdir
12199
12200 fi
12201
12202   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12203
12204   # This implies no fast_install, which is unacceptable.
12205   # Some rework will be needed to allow for fast_install
12206   # before this can be enabled.
12207   hardcode_into_libs=yes
12208
12209   # Append ld.so.conf contents to the search path
12210   if test -f /etc/ld.so.conf; then
12211     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' ' '`
12212     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12213   fi
12214
12215   # We used to test for /lib/ld.so.1 and disable shared libraries on
12216   # powerpc, because MkLinux only supported shared libraries with the
12217   # GNU dynamic linker.  Since this was broken with cross compilers,
12218   # most powerpc-linux boxes support dynamic linking these days and
12219   # people can always --disable-shared, the test was removed, and we
12220   # assume the GNU/Linux dynamic linker is in use.
12221   dynamic_linker='GNU/Linux ld.so'
12222   ;;
12223
12224 netbsd*)
12225   version_type=sunos
12226   need_lib_prefix=no
12227   need_version=no
12228   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12229     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12230     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12231     dynamic_linker='NetBSD (a.out) ld.so'
12232   else
12233     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12234     soname_spec='${libname}${release}${shared_ext}$major'
12235     dynamic_linker='NetBSD ld.elf_so'
12236   fi
12237   shlibpath_var=LD_LIBRARY_PATH
12238   shlibpath_overrides_runpath=yes
12239   hardcode_into_libs=yes
12240   ;;
12241
12242 newsos6)
12243   version_type=linux
12244   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12245   shlibpath_var=LD_LIBRARY_PATH
12246   shlibpath_overrides_runpath=yes
12247   ;;
12248
12249 *nto* | *qnx*)
12250   version_type=qnx
12251   need_lib_prefix=no
12252   need_version=no
12253   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12254   soname_spec='${libname}${release}${shared_ext}$major'
12255   shlibpath_var=LD_LIBRARY_PATH
12256   shlibpath_overrides_runpath=no
12257   hardcode_into_libs=yes
12258   dynamic_linker='ldqnx.so'
12259   ;;
12260
12261 openbsd*)
12262   version_type=sunos
12263   sys_lib_dlsearch_path_spec="/usr/lib"
12264   need_lib_prefix=no
12265   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12266   case $host_os in
12267     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12268     *)                          need_version=no  ;;
12269   esac
12270   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12271   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12272   shlibpath_var=LD_LIBRARY_PATH
12273   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12274     case $host_os in
12275       openbsd2.[89] | openbsd2.[89].*)
12276         shlibpath_overrides_runpath=no
12277         ;;
12278       *)
12279         shlibpath_overrides_runpath=yes
12280         ;;
12281       esac
12282   else
12283     shlibpath_overrides_runpath=yes
12284   fi
12285   ;;
12286
12287 os2*)
12288   libname_spec='$name'
12289   shrext_cmds=".dll"
12290   need_lib_prefix=no
12291   library_names_spec='$libname${shared_ext} $libname.a'
12292   dynamic_linker='OS/2 ld.exe'
12293   shlibpath_var=LIBPATH
12294   ;;
12295
12296 osf3* | osf4* | osf5*)
12297   version_type=osf
12298   need_lib_prefix=no
12299   need_version=no
12300   soname_spec='${libname}${release}${shared_ext}$major'
12301   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12302   shlibpath_var=LD_LIBRARY_PATH
12303   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12304   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12305   ;;
12306
12307 rdos*)
12308   dynamic_linker=no
12309   ;;
12310
12311 solaris*)
12312   version_type=linux
12313   need_lib_prefix=no
12314   need_version=no
12315   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12316   soname_spec='${libname}${release}${shared_ext}$major'
12317   shlibpath_var=LD_LIBRARY_PATH
12318   shlibpath_overrides_runpath=yes
12319   hardcode_into_libs=yes
12320   # ldd complains unless libraries are executable
12321   postinstall_cmds='chmod +x $lib'
12322   ;;
12323
12324 sunos4*)
12325   version_type=sunos
12326   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12327   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12328   shlibpath_var=LD_LIBRARY_PATH
12329   shlibpath_overrides_runpath=yes
12330   if test "$with_gnu_ld" = yes; then
12331     need_lib_prefix=no
12332   fi
12333   need_version=yes
12334   ;;
12335
12336 sysv4 | sysv4.3*)
12337   version_type=linux
12338   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12339   soname_spec='${libname}${release}${shared_ext}$major'
12340   shlibpath_var=LD_LIBRARY_PATH
12341   case $host_vendor in
12342     sni)
12343       shlibpath_overrides_runpath=no
12344       need_lib_prefix=no
12345       runpath_var=LD_RUN_PATH
12346       ;;
12347     siemens)
12348       need_lib_prefix=no
12349       ;;
12350     motorola)
12351       need_lib_prefix=no
12352       need_version=no
12353       shlibpath_overrides_runpath=no
12354       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12355       ;;
12356   esac
12357   ;;
12358
12359 sysv4*MP*)
12360   if test -d /usr/nec ;then
12361     version_type=linux
12362     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12363     soname_spec='$libname${shared_ext}.$major'
12364     shlibpath_var=LD_LIBRARY_PATH
12365   fi
12366   ;;
12367
12368 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12369   version_type=freebsd-elf
12370   need_lib_prefix=no
12371   need_version=no
12372   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12373   soname_spec='${libname}${release}${shared_ext}$major'
12374   shlibpath_var=LD_LIBRARY_PATH
12375   shlibpath_overrides_runpath=yes
12376   hardcode_into_libs=yes
12377   if test "$with_gnu_ld" = yes; then
12378     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12379   else
12380     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12381     case $host_os in
12382       sco3.2v5*)
12383         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12384         ;;
12385     esac
12386   fi
12387   sys_lib_dlsearch_path_spec='/usr/lib'
12388   ;;
12389
12390 tpf*)
12391   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12392   version_type=linux
12393   need_lib_prefix=no
12394   need_version=no
12395   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12396   shlibpath_var=LD_LIBRARY_PATH
12397   shlibpath_overrides_runpath=no
12398   hardcode_into_libs=yes
12399   ;;
12400
12401 uts4*)
12402   version_type=linux
12403   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12404   soname_spec='${libname}${release}${shared_ext}$major'
12405   shlibpath_var=LD_LIBRARY_PATH
12406   ;;
12407
12408 *)
12409   dynamic_linker=no
12410   ;;
12411 esac
12412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12413 $as_echo "$dynamic_linker" >&6; }
12414 test "$dynamic_linker" = no && can_build_shared=no
12415
12416 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12417 if test "$GCC" = yes; then
12418   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12419 fi
12420
12421 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12422   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12423 fi
12424 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12425   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12426 fi
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
12515
12516
12517
12518
12519   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12520 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12521 hardcode_action=
12522 if test -n "$hardcode_libdir_flag_spec" ||
12523    test -n "$runpath_var" ||
12524    test "X$hardcode_automatic" = "Xyes" ; then
12525
12526   # We can hardcode non-existent directories.
12527   if test "$hardcode_direct" != no &&
12528      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12529      # have to relink, otherwise we might link with an installed library
12530      # when we should be linking with a yet-to-be-installed one
12531      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12532      test "$hardcode_minus_L" != no; then
12533     # Linking always hardcodes the temporary library directory.
12534     hardcode_action=relink
12535   else
12536     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12537     hardcode_action=immediate
12538   fi
12539 else
12540   # We cannot hardcode anything, or else we can only hardcode existing
12541   # directories.
12542   hardcode_action=unsupported
12543 fi
12544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12545 $as_echo "$hardcode_action" >&6; }
12546
12547 if test "$hardcode_action" = relink ||
12548    test "$inherit_rpath" = yes; then
12549   # Fast installation is not supported
12550   enable_fast_install=no
12551 elif test "$shlibpath_overrides_runpath" = yes ||
12552      test "$enable_shared" = no; then
12553   # Fast installation is not necessary
12554   enable_fast_install=needless
12555 fi
12556
12557
12558
12559
12560
12561
12562   if test "x$enable_dlopen" != xyes; then
12563   enable_dlopen=unknown
12564   enable_dlopen_self=unknown
12565   enable_dlopen_self_static=unknown
12566 else
12567   lt_cv_dlopen=no
12568   lt_cv_dlopen_libs=
12569
12570   case $host_os in
12571   beos*)
12572     lt_cv_dlopen="load_add_on"
12573     lt_cv_dlopen_libs=
12574     lt_cv_dlopen_self=yes
12575     ;;
12576
12577   mingw* | pw32* | cegcc*)
12578     lt_cv_dlopen="LoadLibrary"
12579     lt_cv_dlopen_libs=
12580     ;;
12581
12582   cygwin*)
12583     lt_cv_dlopen="dlopen"
12584     lt_cv_dlopen_libs=
12585     ;;
12586
12587   darwin*)
12588   # if libdl is installed we need to link against it
12589     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12590 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12591 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12592   $as_echo_n "(cached) " >&6
12593 else
12594   ac_check_lib_save_LIBS=$LIBS
12595 LIBS="-ldl  $LIBS"
12596 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12597 /* end confdefs.h.  */
12598
12599 /* Override any GCC internal prototype to avoid an error.
12600    Use char because int might match the return type of a GCC
12601    builtin and then its argument prototype would still apply.  */
12602 #ifdef __cplusplus
12603 extern "C"
12604 #endif
12605 char dlopen ();
12606 int
12607 main ()
12608 {
12609 return dlopen ();
12610   ;
12611   return 0;
12612 }
12613 _ACEOF
12614 if ac_fn_c_try_link "$LINENO"; then :
12615   ac_cv_lib_dl_dlopen=yes
12616 else
12617   ac_cv_lib_dl_dlopen=no
12618 fi
12619 rm -f core conftest.err conftest.$ac_objext \
12620     conftest$ac_exeext conftest.$ac_ext
12621 LIBS=$ac_check_lib_save_LIBS
12622 fi
12623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12624 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12625 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12626   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12627 else
12628
12629     lt_cv_dlopen="dyld"
12630     lt_cv_dlopen_libs=
12631     lt_cv_dlopen_self=yes
12632
12633 fi
12634
12635     ;;
12636
12637   *)
12638     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12639 if test "x$ac_cv_func_shl_load" = x""yes; then :
12640   lt_cv_dlopen="shl_load"
12641 else
12642   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12643 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12644 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12645   $as_echo_n "(cached) " >&6
12646 else
12647   ac_check_lib_save_LIBS=$LIBS
12648 LIBS="-ldld  $LIBS"
12649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12650 /* end confdefs.h.  */
12651
12652 /* Override any GCC internal prototype to avoid an error.
12653    Use char because int might match the return type of a GCC
12654    builtin and then its argument prototype would still apply.  */
12655 #ifdef __cplusplus
12656 extern "C"
12657 #endif
12658 char shl_load ();
12659 int
12660 main ()
12661 {
12662 return shl_load ();
12663   ;
12664   return 0;
12665 }
12666 _ACEOF
12667 if ac_fn_c_try_link "$LINENO"; then :
12668   ac_cv_lib_dld_shl_load=yes
12669 else
12670   ac_cv_lib_dld_shl_load=no
12671 fi
12672 rm -f core conftest.err conftest.$ac_objext \
12673     conftest$ac_exeext conftest.$ac_ext
12674 LIBS=$ac_check_lib_save_LIBS
12675 fi
12676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12677 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12678 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12679   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12680 else
12681   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12682 if test "x$ac_cv_func_dlopen" = x""yes; then :
12683   lt_cv_dlopen="dlopen"
12684 else
12685   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12686 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12687 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12688   $as_echo_n "(cached) " >&6
12689 else
12690   ac_check_lib_save_LIBS=$LIBS
12691 LIBS="-ldl  $LIBS"
12692 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12693 /* end confdefs.h.  */
12694
12695 /* Override any GCC internal prototype to avoid an error.
12696    Use char because int might match the return type of a GCC
12697    builtin and then its argument prototype would still apply.  */
12698 #ifdef __cplusplus
12699 extern "C"
12700 #endif
12701 char dlopen ();
12702 int
12703 main ()
12704 {
12705 return dlopen ();
12706   ;
12707   return 0;
12708 }
12709 _ACEOF
12710 if ac_fn_c_try_link "$LINENO"; then :
12711   ac_cv_lib_dl_dlopen=yes
12712 else
12713   ac_cv_lib_dl_dlopen=no
12714 fi
12715 rm -f core conftest.err conftest.$ac_objext \
12716     conftest$ac_exeext conftest.$ac_ext
12717 LIBS=$ac_check_lib_save_LIBS
12718 fi
12719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12720 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12721 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12722   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12723 else
12724   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12725 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12726 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12727   $as_echo_n "(cached) " >&6
12728 else
12729   ac_check_lib_save_LIBS=$LIBS
12730 LIBS="-lsvld  $LIBS"
12731 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12732 /* end confdefs.h.  */
12733
12734 /* Override any GCC internal prototype to avoid an error.
12735    Use char because int might match the return type of a GCC
12736    builtin and then its argument prototype would still apply.  */
12737 #ifdef __cplusplus
12738 extern "C"
12739 #endif
12740 char dlopen ();
12741 int
12742 main ()
12743 {
12744 return dlopen ();
12745   ;
12746   return 0;
12747 }
12748 _ACEOF
12749 if ac_fn_c_try_link "$LINENO"; then :
12750   ac_cv_lib_svld_dlopen=yes
12751 else
12752   ac_cv_lib_svld_dlopen=no
12753 fi
12754 rm -f core conftest.err conftest.$ac_objext \
12755     conftest$ac_exeext conftest.$ac_ext
12756 LIBS=$ac_check_lib_save_LIBS
12757 fi
12758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12759 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12760 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12761   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12762 else
12763   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12764 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12765 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12766   $as_echo_n "(cached) " >&6
12767 else
12768   ac_check_lib_save_LIBS=$LIBS
12769 LIBS="-ldld  $LIBS"
12770 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12771 /* end confdefs.h.  */
12772
12773 /* Override any GCC internal prototype to avoid an error.
12774    Use char because int might match the return type of a GCC
12775    builtin and then its argument prototype would still apply.  */
12776 #ifdef __cplusplus
12777 extern "C"
12778 #endif
12779 char dld_link ();
12780 int
12781 main ()
12782 {
12783 return dld_link ();
12784   ;
12785   return 0;
12786 }
12787 _ACEOF
12788 if ac_fn_c_try_link "$LINENO"; then :
12789   ac_cv_lib_dld_dld_link=yes
12790 else
12791   ac_cv_lib_dld_dld_link=no
12792 fi
12793 rm -f core conftest.err conftest.$ac_objext \
12794     conftest$ac_exeext conftest.$ac_ext
12795 LIBS=$ac_check_lib_save_LIBS
12796 fi
12797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12798 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12799 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12800   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12801 fi
12802
12803
12804 fi
12805
12806
12807 fi
12808
12809
12810 fi
12811
12812
12813 fi
12814
12815
12816 fi
12817
12818     ;;
12819   esac
12820
12821   if test "x$lt_cv_dlopen" != xno; then
12822     enable_dlopen=yes
12823   else
12824     enable_dlopen=no
12825   fi
12826
12827   case $lt_cv_dlopen in
12828   dlopen)
12829     save_CPPFLAGS="$CPPFLAGS"
12830     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12831
12832     save_LDFLAGS="$LDFLAGS"
12833     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12834
12835     save_LIBS="$LIBS"
12836     LIBS="$lt_cv_dlopen_libs $LIBS"
12837
12838     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12839 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12840 if test "${lt_cv_dlopen_self+set}" = set; then :
12841   $as_echo_n "(cached) " >&6
12842 else
12843           if test "$cross_compiling" = yes; then :
12844   lt_cv_dlopen_self=cross
12845 else
12846   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12847   lt_status=$lt_dlunknown
12848   cat > conftest.$ac_ext <<_LT_EOF
12849 #line 12849 "configure"
12850 #include "confdefs.h"
12851
12852 #if HAVE_DLFCN_H
12853 #include <dlfcn.h>
12854 #endif
12855
12856 #include <stdio.h>
12857
12858 #ifdef RTLD_GLOBAL
12859 #  define LT_DLGLOBAL           RTLD_GLOBAL
12860 #else
12861 #  ifdef DL_GLOBAL
12862 #    define LT_DLGLOBAL         DL_GLOBAL
12863 #  else
12864 #    define LT_DLGLOBAL         0
12865 #  endif
12866 #endif
12867
12868 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12869    find out it does not work in some platform. */
12870 #ifndef LT_DLLAZY_OR_NOW
12871 #  ifdef RTLD_LAZY
12872 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12873 #  else
12874 #    ifdef DL_LAZY
12875 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12876 #    else
12877 #      ifdef RTLD_NOW
12878 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12879 #      else
12880 #        ifdef DL_NOW
12881 #          define LT_DLLAZY_OR_NOW      DL_NOW
12882 #        else
12883 #          define LT_DLLAZY_OR_NOW      0
12884 #        endif
12885 #      endif
12886 #    endif
12887 #  endif
12888 #endif
12889
12890 /* When -fvisbility=hidden is used, assume the code has been annotated
12891    correspondingly for the symbols needed.  */
12892 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12893 void fnord () __attribute__((visibility("default")));
12894 #endif
12895
12896 void fnord () { int i=42; }
12897 int main ()
12898 {
12899   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12900   int status = $lt_dlunknown;
12901
12902   if (self)
12903     {
12904       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12905       else
12906         {
12907           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12908           else puts (dlerror ());
12909         }
12910       /* dlclose (self); */
12911     }
12912   else
12913     puts (dlerror ());
12914
12915   return status;
12916 }
12917 _LT_EOF
12918   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12919   (eval $ac_link) 2>&5
12920   ac_status=$?
12921   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12922   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12923     (./conftest; exit; ) >&5 2>/dev/null
12924     lt_status=$?
12925     case x$lt_status in
12926       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12927       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12928       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12929     esac
12930   else :
12931     # compilation failed
12932     lt_cv_dlopen_self=no
12933   fi
12934 fi
12935 rm -fr conftest*
12936
12937
12938 fi
12939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12940 $as_echo "$lt_cv_dlopen_self" >&6; }
12941
12942     if test "x$lt_cv_dlopen_self" = xyes; then
12943       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12944       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12945 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12946 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12947   $as_echo_n "(cached) " >&6
12948 else
12949           if test "$cross_compiling" = yes; then :
12950   lt_cv_dlopen_self_static=cross
12951 else
12952   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12953   lt_status=$lt_dlunknown
12954   cat > conftest.$ac_ext <<_LT_EOF
12955 #line 12955 "configure"
12956 #include "confdefs.h"
12957
12958 #if HAVE_DLFCN_H
12959 #include <dlfcn.h>
12960 #endif
12961
12962 #include <stdio.h>
12963
12964 #ifdef RTLD_GLOBAL
12965 #  define LT_DLGLOBAL           RTLD_GLOBAL
12966 #else
12967 #  ifdef DL_GLOBAL
12968 #    define LT_DLGLOBAL         DL_GLOBAL
12969 #  else
12970 #    define LT_DLGLOBAL         0
12971 #  endif
12972 #endif
12973
12974 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12975    find out it does not work in some platform. */
12976 #ifndef LT_DLLAZY_OR_NOW
12977 #  ifdef RTLD_LAZY
12978 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12979 #  else
12980 #    ifdef DL_LAZY
12981 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12982 #    else
12983 #      ifdef RTLD_NOW
12984 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12985 #      else
12986 #        ifdef DL_NOW
12987 #          define LT_DLLAZY_OR_NOW      DL_NOW
12988 #        else
12989 #          define LT_DLLAZY_OR_NOW      0
12990 #        endif
12991 #      endif
12992 #    endif
12993 #  endif
12994 #endif
12995
12996 /* When -fvisbility=hidden is used, assume the code has been annotated
12997    correspondingly for the symbols needed.  */
12998 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12999 void fnord () __attribute__((visibility("default")));
13000 #endif
13001
13002 void fnord () { int i=42; }
13003 int main ()
13004 {
13005   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13006   int status = $lt_dlunknown;
13007
13008   if (self)
13009     {
13010       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13011       else
13012         {
13013           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13014           else puts (dlerror ());
13015         }
13016       /* dlclose (self); */
13017     }
13018   else
13019     puts (dlerror ());
13020
13021   return status;
13022 }
13023 _LT_EOF
13024   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13025   (eval $ac_link) 2>&5
13026   ac_status=$?
13027   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13028   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13029     (./conftest; exit; ) >&5 2>/dev/null
13030     lt_status=$?
13031     case x$lt_status in
13032       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13033       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13034       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13035     esac
13036   else :
13037     # compilation failed
13038     lt_cv_dlopen_self_static=no
13039   fi
13040 fi
13041 rm -fr conftest*
13042
13043
13044 fi
13045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13046 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13047     fi
13048
13049     CPPFLAGS="$save_CPPFLAGS"
13050     LDFLAGS="$save_LDFLAGS"
13051     LIBS="$save_LIBS"
13052     ;;
13053   esac
13054
13055   case $lt_cv_dlopen_self in
13056   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13057   *) enable_dlopen_self=unknown ;;
13058   esac
13059
13060   case $lt_cv_dlopen_self_static in
13061   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13062   *) enable_dlopen_self_static=unknown ;;
13063   esac
13064 fi
13065
13066
13067
13068
13069
13070
13071
13072
13073
13074
13075
13076
13077
13078
13079
13080
13081
13082 striplib=
13083 old_striplib=
13084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13085 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13086 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13087   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13088   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13090 $as_echo "yes" >&6; }
13091 else
13092 # FIXME - insert some real tests, host_os isn't really good enough
13093   case $host_os in
13094   darwin*)
13095     if test -n "$STRIP" ; then
13096       striplib="$STRIP -x"
13097       old_striplib="$STRIP -S"
13098       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13099 $as_echo "yes" >&6; }
13100     else
13101       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13102 $as_echo "no" >&6; }
13103     fi
13104     ;;
13105   *)
13106     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13107 $as_echo "no" >&6; }
13108     ;;
13109   esac
13110 fi
13111
13112
13113
13114
13115
13116
13117
13118
13119
13120
13121
13122
13123   # Report which library types will actually be built
13124   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13125 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13127 $as_echo "$can_build_shared" >&6; }
13128
13129   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13130 $as_echo_n "checking whether to build shared libraries... " >&6; }
13131   test "$can_build_shared" = "no" && enable_shared=no
13132
13133   # On AIX, shared libraries and static libraries use the same namespace, and
13134   # are all built from PIC.
13135   case $host_os in
13136   aix3*)
13137     test "$enable_shared" = yes && enable_static=no
13138     if test -n "$RANLIB"; then
13139       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13140       postinstall_cmds='$RANLIB $lib'
13141     fi
13142     ;;
13143
13144   aix[4-9]*)
13145     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13146       test "$enable_shared" = yes && enable_static=no
13147     fi
13148     ;;
13149   esac
13150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13151 $as_echo "$enable_shared" >&6; }
13152
13153   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13154 $as_echo_n "checking whether to build static libraries... " >&6; }
13155   # Make sure either enable_shared or enable_static is yes.
13156   test "$enable_shared" = yes || enable_static=yes
13157   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13158 $as_echo "$enable_static" >&6; }
13159
13160
13161
13162
13163 fi
13164 ac_ext=c
13165 ac_cpp='$CPP $CPPFLAGS'
13166 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13167 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13168 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13169
13170 CC="$lt_save_CC"
13171
13172
13173
13174
13175
13176
13177
13178
13179
13180
13181
13182
13183
13184         ac_config_commands="$ac_config_commands libtool"
13185
13186
13187
13188
13189 # Only expand once:
13190
13191
13192
13193
13194 . ${srcdir}/../../bfd/configure.host
13195
13196
13197
13198
13199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13200 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13201     # Check whether --enable-maintainer-mode was given.
13202 if test "${enable_maintainer_mode+set}" = set; then :
13203   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13204 else
13205   USE_MAINTAINER_MODE=no
13206 fi
13207
13208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13209 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13210    if test $USE_MAINTAINER_MODE = yes; then
13211   MAINTAINER_MODE_TRUE=
13212   MAINTAINER_MODE_FALSE='#'
13213 else
13214   MAINTAINER_MODE_TRUE='#'
13215   MAINTAINER_MODE_FALSE=
13216 fi
13217
13218   MAINT=$MAINTAINER_MODE_TRUE
13219
13220
13221
13222
13223 # Check whether --enable-sim-debug was given.
13224 if test "${enable_sim_debug+set}" = set; then :
13225   enableval=$enable_sim_debug; case "${enableval}" in
13226   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
13227   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
13228   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
13229 esac
13230 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
13231   echo "Setting sim debug = $sim_debug" 6>&1
13232 fi
13233 else
13234   sim_debug=""
13235 fi
13236
13237
13238
13239 # Check whether --enable-sim-stdio was given.
13240 if test "${enable_sim_stdio+set}" = set; then :
13241   enableval=$enable_sim_stdio; case "${enableval}" in
13242   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
13243   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
13244   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
13245 esac
13246 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
13247   echo "Setting stdio flags = $sim_stdio" 6>&1
13248 fi
13249 else
13250   sim_stdio=""
13251 fi
13252
13253
13254
13255 # Check whether --enable-sim-trace was given.
13256 if test "${enable_sim_trace+set}" = set; then :
13257   enableval=$enable_sim_trace; case "${enableval}" in
13258   yes)  sim_trace="-DWITH_TRACE=-1";;
13259   no)   sim_trace="-DWITH_TRACE=0";;
13260   [-0-9]*)
13261         sim_trace="-DWITH_TRACE='(${enableval})'";;
13262   [[:lower:]]*)
13263         sim_trace=""
13264         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13265           if test x"$sim_trace" = x; then
13266             sim_trace="-DWITH_TRACE='(TRACE_$x"
13267           else
13268             sim_trace="${sim_trace}|TRACE_$x"
13269           fi
13270         done
13271         sim_trace="$sim_trace)'" ;;
13272 esac
13273 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
13274   echo "Setting sim trace = $sim_trace" 6>&1
13275 fi
13276 else
13277   sim_trace=""
13278 fi
13279
13280
13281
13282 # Check whether --enable-sim-profile was given.
13283 if test "${enable_sim_profile+set}" = set; then :
13284   enableval=$enable_sim_profile; case "${enableval}" in
13285   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
13286   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
13287   [-0-9]*)
13288         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
13289   [a-z]*)
13290         sim_profile=""
13291         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13292           if test x"$sim_profile" = x; then
13293             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
13294           else
13295             sim_profile="${sim_profile}|PROFILE_$x"
13296           fi
13297         done
13298         sim_profile="$sim_profile)'" ;;
13299 esac
13300 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
13301   echo "Setting sim profile = $sim_profile" 6>&1
13302 fi
13303 else
13304   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
13305 fi
13306
13307
13308
13309 sim_inline="-DDEFAULT_INLINE=0"
13310 # Check whether --enable-sim-inline was given.
13311 if test "${enable_sim_inline+set}" = set; then :
13312   enableval=$enable_sim_inline; sim_inline=""
13313 case "$enableval" in
13314   no)           sim_inline="-DDEFAULT_INLINE=0";;
13315   0)            sim_inline="-DDEFAULT_INLINE=0";;
13316   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13317   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13318   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13319        new_flag=""
13320        case "$x" in
13321          *_INLINE=*)    new_flag="-D$x";;
13322          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13323          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13324          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13325        esac
13326        if test x"$sim_inline" = x""; then
13327          sim_inline="$new_flag"
13328        else
13329          sim_inline="$sim_inline $new_flag"
13330        fi
13331      done;;
13332 esac
13333 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13334   echo "Setting inline flags = $sim_inline" 6>&1
13335 fi
13336 fi
13337
13338
13339
13340
13341 # Check whether --with-pkgversion was given.
13342 if test "${with_pkgversion+set}" = set; then :
13343   withval=$with_pkgversion; case "$withval" in
13344       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13345       no)  PKGVERSION= ;;
13346       *)   PKGVERSION="($withval) " ;;
13347      esac
13348 else
13349   PKGVERSION="(SIM) "
13350
13351 fi
13352
13353
13354
13355
13356
13357 # Check whether --with-bugurl was given.
13358 if test "${with_bugurl+set}" = set; then :
13359   withval=$with_bugurl; case "$withval" in
13360       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13361       no)  BUGURL=
13362            ;;
13363       *)   BUGURL="$withval"
13364            ;;
13365      esac
13366 else
13367   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13368
13369 fi
13370
13371   case ${BUGURL} in
13372   "")
13373     REPORT_BUGS_TO=
13374     REPORT_BUGS_TEXI=
13375     ;;
13376   *)
13377     REPORT_BUGS_TO="<$BUGURL>"
13378     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13379     ;;
13380   esac;
13381
13382
13383
13384
13385 cat >>confdefs.h <<_ACEOF
13386 #define PKGVERSION "$PKGVERSION"
13387 _ACEOF
13388
13389
13390 cat >>confdefs.h <<_ACEOF
13391 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13392 _ACEOF
13393
13394
13395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13396 $as_echo_n "checking return type of signal handlers... " >&6; }
13397 if test "${ac_cv_type_signal+set}" = set; then :
13398   $as_echo_n "(cached) " >&6
13399 else
13400   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13401 /* end confdefs.h.  */
13402 #include <sys/types.h>
13403 #include <signal.h>
13404
13405 int
13406 main ()
13407 {
13408 return *(signal (0, 0)) (0) == 1;
13409   ;
13410   return 0;
13411 }
13412 _ACEOF
13413 if ac_fn_c_try_compile "$LINENO"; then :
13414   ac_cv_type_signal=int
13415 else
13416   ac_cv_type_signal=void
13417 fi
13418 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13419 fi
13420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13421 $as_echo "$ac_cv_type_signal" >&6; }
13422
13423 cat >>confdefs.h <<_ACEOF
13424 #define RETSIGTYPE $ac_cv_type_signal
13425 _ACEOF
13426
13427
13428
13429
13430
13431 sim_link_files=
13432 sim_link_links=
13433
13434 # targ-vals.def points to the libc macro description file.
13435 case "${target}" in
13436 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
13437 esac
13438 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
13439 sim_link_links="${sim_link_links} targ-vals.def"
13440
13441
13442
13443
13444 wire_endian=""
13445 default_endian=""
13446 # Check whether --enable-sim-endian was given.
13447 if test "${enable_sim_endian+set}" = set; then :
13448   enableval=$enable_sim_endian; case "${enableval}" in
13449   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13450   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13451   yes)   if test x"$wire_endian" != x; then
13452            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13453          else
13454           if test x"$default_endian" != x; then
13455              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13456            else
13457              echo "No hard-wired endian for target $target" 1>&6
13458              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13459            fi
13460          fi;;
13461   no)    if test x"$default_endian" != x; then
13462            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13463          else
13464            if test x"$wire_endian" != x; then
13465              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13466            else
13467              echo "No default endian for target $target" 1>&6
13468              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13469            fi
13470          fi;;
13471   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13472 esac
13473 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13474   echo "Setting endian flags = $sim_endian" 6>&1
13475 fi
13476 else
13477   if test x"$default_endian" != x; then
13478   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13479 else
13480   if test x"$wire_endian" != x; then
13481     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13482   else
13483     sim_endian=
13484   fi
13485 fi
13486 fi
13487
13488 wire_alignment="STRICT_ALIGNMENT"
13489 default_alignment="STRICT_ALIGNMENT"
13490
13491 # Check whether --enable-sim-alignment was given.
13492 if test "${enable_sim_alignment+set}" = set; then :
13493   enableval=$enable_sim_alignment; case "${enableval}" in
13494   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13495   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13496   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13497   yes) if test x"$wire_alignment" != x; then
13498          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13499        else
13500          if test x"$default_alignment" != x; then
13501            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13502          else
13503            echo "No hard-wired alignment for target $target" 1>&6
13504            sim_alignment="-DWITH_ALIGNMENT=0"
13505          fi
13506        fi;;
13507   no)  if test x"$default_alignment" != x; then
13508          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13509        else
13510          if test x"$wire_alignment" != x; then
13511            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13512          else
13513            echo "No default alignment for target $target" 1>&6
13514            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13515          fi
13516        fi;;
13517   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13518 esac
13519 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13520   echo "Setting alignment flags = $sim_alignment" 6>&1
13521 fi
13522 else
13523   if test x"$default_alignment" != x; then
13524   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13525 else
13526   if test x"$wire_alignment" != x; then
13527     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13528   else
13529     sim_alignment=
13530   fi
13531 fi
13532 fi
13533
13534
13535 # Check whether --enable-sim-environment was given.
13536 if test "${enable_sim_environment+set}" = set; then :
13537   enableval=$enable_sim_environment; case "${enableval}" in
13538   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13539   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13540   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13541   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13542   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13543        sim_environment="";;
13544 esac
13545 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13546   echo "Setting sim environment = $sim_environment" 6>&1
13547 fi
13548 else
13549   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13550 fi
13551
13552
13553 # Check whether --enable-werror was given.
13554 if test "${enable_werror+set}" = set; then :
13555   enableval=$enable_werror; case "${enableval}" in
13556      yes | y) ERROR_ON_WARNING="yes" ;;
13557      no | n)  ERROR_ON_WARNING="no" ;;
13558      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13559    esac
13560 fi
13561
13562
13563 # Enable -Werror by default when using gcc
13564 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13565     ERROR_ON_WARNING=yes
13566 fi
13567
13568 WERROR_CFLAGS=""
13569 if test "${ERROR_ON_WARNING}" = yes ; then
13570 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13571 #    WERROR_CFLAGS="-Werror"
13572      true
13573 fi
13574
13575 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13576 -Wpointer-sign \
13577 -Wno-unused -Wunused-value -Wunused-function \
13578 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13579 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13580 -Wold-style-declaration -Wold-style-definition"
13581
13582 # Enable -Wno-format by default when using gcc on mingw since many
13583 # GCC versions complain about %I64.
13584 case "${host}" in
13585   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13586   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13587 esac
13588
13589 # Check whether --enable-build-warnings was given.
13590 if test "${enable_build_warnings+set}" = set; then :
13591   enableval=$enable_build_warnings; case "${enableval}" in
13592   yes)  ;;
13593   no)   build_warnings="-w";;
13594   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13595         build_warnings="${build_warnings} ${t}";;
13596   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13597         build_warnings="${t} ${build_warnings}";;
13598   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13599 esac
13600 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13601   echo "Setting compiler warning flags = $build_warnings" 6>&1
13602 fi
13603 fi
13604 # Check whether --enable-sim-build-warnings was given.
13605 if test "${enable_sim_build_warnings+set}" = set; then :
13606   enableval=$enable_sim_build_warnings; case "${enableval}" in
13607   yes)  ;;
13608   no)   build_warnings="-w";;
13609   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13610         build_warnings="${build_warnings} ${t}";;
13611   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13612         build_warnings="${t} ${build_warnings}";;
13613   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13614 esac
13615 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13616   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13617 fi
13618 fi
13619 WARN_CFLAGS=""
13620 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13621 then
13622     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13623 $as_echo_n "checking compiler warning flags... " >&6; }
13624     # Separate out the -Werror flag as some files just cannot be
13625     # compiled with it enabled.
13626     for w in ${build_warnings}; do
13627         case $w in
13628         -Werr*) WERROR_CFLAGS=-Werror ;;
13629         *) # Check that GCC accepts it
13630             saved_CFLAGS="$CFLAGS"
13631             CFLAGS="$CFLAGS $w"
13632             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13633 /* end confdefs.h.  */
13634
13635 int
13636 main ()
13637 {
13638
13639   ;
13640   return 0;
13641 }
13642 _ACEOF
13643 if ac_fn_c_try_compile "$LINENO"; then :
13644   WARN_CFLAGS="${WARN_CFLAGS} $w"
13645 fi
13646 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13647             CFLAGS="$saved_CFLAGS"
13648         esac
13649     done
13650     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13651 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13652 fi
13653
13654
13655
13656 ac_sources="$sim_link_files"
13657 ac_dests="$sim_link_links"
13658 while test -n "$ac_sources"; do
13659   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13660   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13661   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13662 done
13663 ac_config_links="$ac_config_links $ac_config_links_1"
13664
13665 cgen_breaks=""
13666 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13667 cgen_breaks="break cgen_rtx_error";
13668 fi
13669
13670 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13671
13672 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13673
13674 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13675
13676 ac_config_commands="$ac_config_commands Makefile"
13677
13678 ac_config_commands="$ac_config_commands stamp-h"
13679
13680 cat >confcache <<\_ACEOF
13681 # This file is a shell script that caches the results of configure
13682 # tests run on this system so they can be shared between configure
13683 # scripts and configure runs, see configure's option --config-cache.
13684 # It is not useful on other systems.  If it contains results you don't
13685 # want to keep, you may remove or edit it.
13686 #
13687 # config.status only pays attention to the cache file if you give it
13688 # the --recheck option to rerun configure.
13689 #
13690 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13691 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13692 # following values.
13693
13694 _ACEOF
13695
13696 # The following way of writing the cache mishandles newlines in values,
13697 # but we know of no workaround that is simple, portable, and efficient.
13698 # So, we kill variables containing newlines.
13699 # Ultrix sh set writes to stderr and can't be redirected directly,
13700 # and sets the high bit in the cache file unless we assign to the vars.
13701 (
13702   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13703     eval ac_val=\$$ac_var
13704     case $ac_val in #(
13705     *${as_nl}*)
13706       case $ac_var in #(
13707       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13708 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13709       esac
13710       case $ac_var in #(
13711       _ | IFS | as_nl) ;; #(
13712       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13713       *) { eval $ac_var=; unset $ac_var;} ;;
13714       esac ;;
13715     esac
13716   done
13717
13718   (set) 2>&1 |
13719     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13720     *${as_nl}ac_space=\ *)
13721       # `set' does not quote correctly, so add quotes: double-quote
13722       # substitution turns \\\\ into \\, and sed turns \\ into \.
13723       sed -n \
13724         "s/'/'\\\\''/g;
13725           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13726       ;; #(
13727     *)
13728       # `set' quotes correctly as required by POSIX, so do not add quotes.
13729       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13730       ;;
13731     esac |
13732     sort
13733 ) |
13734   sed '
13735      /^ac_cv_env_/b end
13736      t clear
13737      :clear
13738      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13739      t end
13740      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13741      :end' >>confcache
13742 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13743   if test -w "$cache_file"; then
13744     test "x$cache_file" != "x/dev/null" &&
13745       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13746 $as_echo "$as_me: updating cache $cache_file" >&6;}
13747     cat confcache >$cache_file
13748   else
13749     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13750 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13751   fi
13752 fi
13753 rm -f confcache
13754
13755 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13756 # Let make expand exec_prefix.
13757 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13758
13759 DEFS=-DHAVE_CONFIG_H
13760
13761 ac_libobjs=
13762 ac_ltlibobjs=
13763 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13764   # 1. Remove the extension, and $U if already installed.
13765   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13766   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13767   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13768   #    will be set to the directory where LIBOBJS objects are built.
13769   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13770   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13771 done
13772 LIBOBJS=$ac_libobjs
13773
13774 LTLIBOBJS=$ac_ltlibobjs
13775
13776
13777
13778 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13779   as_fn_error "conditional \"GMAKE\" was never defined.
13780 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13781 fi
13782 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13783   as_fn_error "conditional \"PLUGINS\" was never defined.
13784 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13785 fi
13786 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13787   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13788 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13789 fi
13790
13791 : ${CONFIG_STATUS=./config.status}
13792 ac_write_fail=0
13793 ac_clean_files_save=$ac_clean_files
13794 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13795 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13796 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13797 as_write_fail=0
13798 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13799 #! $SHELL
13800 # Generated by $as_me.
13801 # Run this file to recreate the current configuration.
13802 # Compiler output produced by configure, useful for debugging
13803 # configure, is in config.log if it exists.
13804
13805 debug=false
13806 ac_cs_recheck=false
13807 ac_cs_silent=false
13808
13809 SHELL=\${CONFIG_SHELL-$SHELL}
13810 export SHELL
13811 _ASEOF
13812 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13813 ## -------------------- ##
13814 ## M4sh Initialization. ##
13815 ## -------------------- ##
13816
13817 # Be more Bourne compatible
13818 DUALCASE=1; export DUALCASE # for MKS sh
13819 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13820   emulate sh
13821   NULLCMD=:
13822   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13823   # is contrary to our usage.  Disable this feature.
13824   alias -g '${1+"$@"}'='"$@"'
13825   setopt NO_GLOB_SUBST
13826 else
13827   case `(set -o) 2>/dev/null` in #(
13828   *posix*) :
13829     set -o posix ;; #(
13830   *) :
13831      ;;
13832 esac
13833 fi
13834
13835
13836 as_nl='
13837 '
13838 export as_nl
13839 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13840 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13841 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13842 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13843 # Prefer a ksh shell builtin over an external printf program on Solaris,
13844 # but without wasting forks for bash or zsh.
13845 if test -z "$BASH_VERSION$ZSH_VERSION" \
13846     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13847   as_echo='print -r --'
13848   as_echo_n='print -rn --'
13849 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13850   as_echo='printf %s\n'
13851   as_echo_n='printf %s'
13852 else
13853   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13854     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13855     as_echo_n='/usr/ucb/echo -n'
13856   else
13857     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13858     as_echo_n_body='eval
13859       arg=$1;
13860       case $arg in #(
13861       *"$as_nl"*)
13862         expr "X$arg" : "X\\(.*\\)$as_nl";
13863         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13864       esac;
13865       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13866     '
13867     export as_echo_n_body
13868     as_echo_n='sh -c $as_echo_n_body as_echo'
13869   fi
13870   export as_echo_body
13871   as_echo='sh -c $as_echo_body as_echo'
13872 fi
13873
13874 # The user is always right.
13875 if test "${PATH_SEPARATOR+set}" != set; then
13876   PATH_SEPARATOR=:
13877   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13878     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13879       PATH_SEPARATOR=';'
13880   }
13881 fi
13882
13883
13884 # IFS
13885 # We need space, tab and new line, in precisely that order.  Quoting is
13886 # there to prevent editors from complaining about space-tab.
13887 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13888 # splitting by setting IFS to empty value.)
13889 IFS=" ""        $as_nl"
13890
13891 # Find who we are.  Look in the path if we contain no directory separator.
13892 case $0 in #((
13893   *[\\/]* ) as_myself=$0 ;;
13894   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13895 for as_dir in $PATH
13896 do
13897   IFS=$as_save_IFS
13898   test -z "$as_dir" && as_dir=.
13899     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13900   done
13901 IFS=$as_save_IFS
13902
13903      ;;
13904 esac
13905 # We did not find ourselves, most probably we were run as `sh COMMAND'
13906 # in which case we are not to be found in the path.
13907 if test "x$as_myself" = x; then
13908   as_myself=$0
13909 fi
13910 if test ! -f "$as_myself"; then
13911   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13912   exit 1
13913 fi
13914
13915 # Unset variables that we do not need and which cause bugs (e.g. in
13916 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13917 # suppresses any "Segmentation fault" message there.  '((' could
13918 # trigger a bug in pdksh 5.2.14.
13919 for as_var in BASH_ENV ENV MAIL MAILPATH
13920 do eval test x\${$as_var+set} = xset \
13921   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13922 done
13923 PS1='$ '
13924 PS2='> '
13925 PS4='+ '
13926
13927 # NLS nuisances.
13928 LC_ALL=C
13929 export LC_ALL
13930 LANGUAGE=C
13931 export LANGUAGE
13932
13933 # CDPATH.
13934 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13935
13936
13937 # as_fn_error ERROR [LINENO LOG_FD]
13938 # ---------------------------------
13939 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13940 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13941 # script with status $?, using 1 if that was 0.
13942 as_fn_error ()
13943 {
13944   as_status=$?; test $as_status -eq 0 && as_status=1
13945   if test "$3"; then
13946     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13947     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13948   fi
13949   $as_echo "$as_me: error: $1" >&2
13950   as_fn_exit $as_status
13951 } # as_fn_error
13952
13953
13954 # as_fn_set_status STATUS
13955 # -----------------------
13956 # Set $? to STATUS, without forking.
13957 as_fn_set_status ()
13958 {
13959   return $1
13960 } # as_fn_set_status
13961
13962 # as_fn_exit STATUS
13963 # -----------------
13964 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13965 as_fn_exit ()
13966 {
13967   set +e
13968   as_fn_set_status $1
13969   exit $1
13970 } # as_fn_exit
13971
13972 # as_fn_unset VAR
13973 # ---------------
13974 # Portably unset VAR.
13975 as_fn_unset ()
13976 {
13977   { eval $1=; unset $1;}
13978 }
13979 as_unset=as_fn_unset
13980 # as_fn_append VAR VALUE
13981 # ----------------------
13982 # Append the text in VALUE to the end of the definition contained in VAR. Take
13983 # advantage of any shell optimizations that allow amortized linear growth over
13984 # repeated appends, instead of the typical quadratic growth present in naive
13985 # implementations.
13986 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13987   eval 'as_fn_append ()
13988   {
13989     eval $1+=\$2
13990   }'
13991 else
13992   as_fn_append ()
13993   {
13994     eval $1=\$$1\$2
13995   }
13996 fi # as_fn_append
13997
13998 # as_fn_arith ARG...
13999 # ------------------
14000 # Perform arithmetic evaluation on the ARGs, and store the result in the
14001 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14002 # must be portable across $(()) and expr.
14003 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14004   eval 'as_fn_arith ()
14005   {
14006     as_val=$(( $* ))
14007   }'
14008 else
14009   as_fn_arith ()
14010   {
14011     as_val=`expr "$@" || test $? -eq 1`
14012   }
14013 fi # as_fn_arith
14014
14015
14016 if expr a : '\(a\)' >/dev/null 2>&1 &&
14017    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14018   as_expr=expr
14019 else
14020   as_expr=false
14021 fi
14022
14023 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14024   as_basename=basename
14025 else
14026   as_basename=false
14027 fi
14028
14029 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14030   as_dirname=dirname
14031 else
14032   as_dirname=false
14033 fi
14034
14035 as_me=`$as_basename -- "$0" ||
14036 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14037          X"$0" : 'X\(//\)$' \| \
14038          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14039 $as_echo X/"$0" |
14040     sed '/^.*\/\([^/][^/]*\)\/*$/{
14041             s//\1/
14042             q
14043           }
14044           /^X\/\(\/\/\)$/{
14045             s//\1/
14046             q
14047           }
14048           /^X\/\(\/\).*/{
14049             s//\1/
14050             q
14051           }
14052           s/.*/./; q'`
14053
14054 # Avoid depending upon Character Ranges.
14055 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14056 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14057 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14058 as_cr_digits='0123456789'
14059 as_cr_alnum=$as_cr_Letters$as_cr_digits
14060
14061 ECHO_C= ECHO_N= ECHO_T=
14062 case `echo -n x` in #(((((
14063 -n*)
14064   case `echo 'xy\c'` in
14065   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14066   xy)  ECHO_C='\c';;
14067   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14068        ECHO_T=' ';;
14069   esac;;
14070 *)
14071   ECHO_N='-n';;
14072 esac
14073
14074 rm -f conf$$ conf$$.exe conf$$.file
14075 if test -d conf$$.dir; then
14076   rm -f conf$$.dir/conf$$.file
14077 else
14078   rm -f conf$$.dir
14079   mkdir conf$$.dir 2>/dev/null
14080 fi
14081 if (echo >conf$$.file) 2>/dev/null; then
14082   if ln -s conf$$.file conf$$ 2>/dev/null; then
14083     as_ln_s='ln -s'
14084     # ... but there are two gotchas:
14085     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14086     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14087     # In both cases, we have to default to `cp -p'.
14088     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14089       as_ln_s='cp -p'
14090   elif ln conf$$.file conf$$ 2>/dev/null; then
14091     as_ln_s=ln
14092   else
14093     as_ln_s='cp -p'
14094   fi
14095 else
14096   as_ln_s='cp -p'
14097 fi
14098 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14099 rmdir conf$$.dir 2>/dev/null
14100
14101
14102 # as_fn_mkdir_p
14103 # -------------
14104 # Create "$as_dir" as a directory, including parents if necessary.
14105 as_fn_mkdir_p ()
14106 {
14107
14108   case $as_dir in #(
14109   -*) as_dir=./$as_dir;;
14110   esac
14111   test -d "$as_dir" || eval $as_mkdir_p || {
14112     as_dirs=
14113     while :; do
14114       case $as_dir in #(
14115       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14116       *) as_qdir=$as_dir;;
14117       esac
14118       as_dirs="'$as_qdir' $as_dirs"
14119       as_dir=`$as_dirname -- "$as_dir" ||
14120 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14121          X"$as_dir" : 'X\(//\)[^/]' \| \
14122          X"$as_dir" : 'X\(//\)$' \| \
14123          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14124 $as_echo X"$as_dir" |
14125     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14126             s//\1/
14127             q
14128           }
14129           /^X\(\/\/\)[^/].*/{
14130             s//\1/
14131             q
14132           }
14133           /^X\(\/\/\)$/{
14134             s//\1/
14135             q
14136           }
14137           /^X\(\/\).*/{
14138             s//\1/
14139             q
14140           }
14141           s/.*/./; q'`
14142       test -d "$as_dir" && break
14143     done
14144     test -z "$as_dirs" || eval "mkdir $as_dirs"
14145   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14146
14147
14148 } # as_fn_mkdir_p
14149 if mkdir -p . 2>/dev/null; then
14150   as_mkdir_p='mkdir -p "$as_dir"'
14151 else
14152   test -d ./-p && rmdir ./-p
14153   as_mkdir_p=false
14154 fi
14155
14156 if test -x / >/dev/null 2>&1; then
14157   as_test_x='test -x'
14158 else
14159   if ls -dL / >/dev/null 2>&1; then
14160     as_ls_L_option=L
14161   else
14162     as_ls_L_option=
14163   fi
14164   as_test_x='
14165     eval sh -c '\''
14166       if test -d "$1"; then
14167         test -d "$1/.";
14168       else
14169         case $1 in #(
14170         -*)set "./$1";;
14171         esac;
14172         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14173         ???[sx]*):;;*)false;;esac;fi
14174     '\'' sh
14175   '
14176 fi
14177 as_executable_p=$as_test_x
14178
14179 # Sed expression to map a string onto a valid CPP name.
14180 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14181
14182 # Sed expression to map a string onto a valid variable name.
14183 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14184
14185
14186 exec 6>&1
14187 ## ----------------------------------- ##
14188 ## Main body of $CONFIG_STATUS script. ##
14189 ## ----------------------------------- ##
14190 _ASEOF
14191 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14192
14193 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14194 # Save the log message, to keep $0 and so on meaningful, and to
14195 # report actual input values of CONFIG_FILES etc. instead of their
14196 # values after options handling.
14197 ac_log="
14198 This file was extended by $as_me, which was
14199 generated by GNU Autoconf 2.64.  Invocation command line was
14200
14201   CONFIG_FILES    = $CONFIG_FILES
14202   CONFIG_HEADERS  = $CONFIG_HEADERS
14203   CONFIG_LINKS    = $CONFIG_LINKS
14204   CONFIG_COMMANDS = $CONFIG_COMMANDS
14205   $ $0 $@
14206
14207 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14208 "
14209
14210 _ACEOF
14211
14212 case $ac_config_files in *"
14213 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14214 esac
14215
14216 case $ac_config_headers in *"
14217 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14218 esac
14219
14220
14221 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14222 # Files that config.status was made for.
14223 config_files="$ac_config_files"
14224 config_headers="$ac_config_headers"
14225 config_links="$ac_config_links"
14226 config_commands="$ac_config_commands"
14227
14228 _ACEOF
14229
14230 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14231 ac_cs_usage="\
14232 \`$as_me' instantiates files and other configuration actions
14233 from templates according to the current configuration.  Unless the files
14234 and actions are specified as TAGs, all are instantiated by default.
14235
14236 Usage: $0 [OPTION]... [TAG]...
14237
14238   -h, --help       print this help, then exit
14239   -V, --version    print version number and configuration settings, then exit
14240   -q, --quiet, --silent
14241                    do not print progress messages
14242   -d, --debug      don't remove temporary files
14243       --recheck    update $as_me by reconfiguring in the same conditions
14244       --file=FILE[:TEMPLATE]
14245                    instantiate the configuration file FILE
14246       --header=FILE[:TEMPLATE]
14247                    instantiate the configuration header FILE
14248
14249 Configuration files:
14250 $config_files
14251
14252 Configuration headers:
14253 $config_headers
14254
14255 Configuration links:
14256 $config_links
14257
14258 Configuration commands:
14259 $config_commands
14260
14261 Report bugs to the package provider."
14262
14263 _ACEOF
14264 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14265 ac_cs_version="\\
14266 config.status
14267 configured by $0, generated by GNU Autoconf 2.64,
14268   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14269
14270 Copyright (C) 2009 Free Software Foundation, Inc.
14271 This config.status script is free software; the Free Software Foundation
14272 gives unlimited permission to copy, distribute and modify it."
14273
14274 ac_pwd='$ac_pwd'
14275 srcdir='$srcdir'
14276 INSTALL='$INSTALL'
14277 AWK='$AWK'
14278 test -n "\$AWK" || AWK=awk
14279 _ACEOF
14280
14281 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14282 # The default lists apply if the user does not specify any file.
14283 ac_need_defaults=:
14284 while test $# != 0
14285 do
14286   case $1 in
14287   --*=*)
14288     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14289     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14290     ac_shift=:
14291     ;;
14292   *)
14293     ac_option=$1
14294     ac_optarg=$2
14295     ac_shift=shift
14296     ;;
14297   esac
14298
14299   case $ac_option in
14300   # Handling of the options.
14301   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14302     ac_cs_recheck=: ;;
14303   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14304     $as_echo "$ac_cs_version"; exit ;;
14305   --debug | --debu | --deb | --de | --d | -d )
14306     debug=: ;;
14307   --file | --fil | --fi | --f )
14308     $ac_shift
14309     case $ac_optarg in
14310     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14311     esac
14312     as_fn_append CONFIG_FILES " '$ac_optarg'"
14313     ac_need_defaults=false;;
14314   --header | --heade | --head | --hea )
14315     $ac_shift
14316     case $ac_optarg in
14317     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14318     esac
14319     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14320     ac_need_defaults=false;;
14321   --he | --h)
14322     # Conflict between --help and --header
14323     as_fn_error "ambiguous option: \`$1'
14324 Try \`$0 --help' for more information.";;
14325   --help | --hel | -h )
14326     $as_echo "$ac_cs_usage"; exit ;;
14327   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14328   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14329     ac_cs_silent=: ;;
14330
14331   # This is an error.
14332   -*) as_fn_error "unrecognized option: \`$1'
14333 Try \`$0 --help' for more information." ;;
14334
14335   *) as_fn_append ac_config_targets " $1"
14336      ac_need_defaults=false ;;
14337
14338   esac
14339   shift
14340 done
14341
14342 ac_configure_extra_args=
14343
14344 if $ac_cs_silent; then
14345   exec 6>/dev/null
14346   ac_configure_extra_args="$ac_configure_extra_args --silent"
14347 fi
14348
14349 _ACEOF
14350 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14351 if \$ac_cs_recheck; then
14352   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14353   shift
14354   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14355   CONFIG_SHELL='$SHELL'
14356   export CONFIG_SHELL
14357   exec "\$@"
14358 fi
14359
14360 _ACEOF
14361 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14362 exec 5>>config.log
14363 {
14364   echo
14365   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14366 ## Running $as_me. ##
14367 _ASBOX
14368   $as_echo "$ac_log"
14369 } >&5
14370
14371 _ACEOF
14372 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14373 #
14374 # INIT-COMMANDS
14375 #
14376 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14377
14378
14379 # The HP-UX ksh and POSIX shell print the target directory to stdout
14380 # if CDPATH is set.
14381 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14382
14383 sed_quote_subst='$sed_quote_subst'
14384 double_quote_subst='$double_quote_subst'
14385 delay_variable_subst='$delay_variable_subst'
14386 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14387 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14388 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14389 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14390 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14391 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14392 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14393 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14394 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14395 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14396 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14397 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14398 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14399 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14400 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14401 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14402 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14403 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14404 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14405 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14406 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14407 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14408 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14409 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14410 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14411 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14412 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14413 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14414 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14415 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14416 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14417 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14418 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14419 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14420 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14421 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14422 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14423 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14424 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14425 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14426 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14427 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14428 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14429 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14430 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14431 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14432 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14433 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14434 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"`'
14435 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14436 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14437 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14438 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14439 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14440 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14441 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14442 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14443 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14444 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14445 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14446 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14447 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14448 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14449 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14450 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14451 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14452 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14453 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14454 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14455 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14456 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14457 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14458 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14459 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14460 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14461 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14462 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14463 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14464 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14465 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14466 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14467 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14468 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14469 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14470 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14471 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14472 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14473 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14474 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14475 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14476 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14477 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14478 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14479 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14480 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14481 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14482 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14483 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14484 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14485 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14486 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14487 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14488 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14489 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14490 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14491 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14492 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14493 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14494 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14495 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14496 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14497 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14498 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14499 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14500 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14501 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14502 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14503 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14504 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14505 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14506
14507 LTCC='$LTCC'
14508 LTCFLAGS='$LTCFLAGS'
14509 compiler='$compiler_DEFAULT'
14510
14511 # A function that is used when there is no print builtin or printf.
14512 func_fallback_echo ()
14513 {
14514   eval 'cat <<_LTECHO_EOF
14515 \$1
14516 _LTECHO_EOF'
14517 }
14518
14519 # Quote evaled strings.
14520 for var in SHELL \
14521 ECHO \
14522 SED \
14523 GREP \
14524 EGREP \
14525 FGREP \
14526 LD \
14527 NM \
14528 LN_S \
14529 lt_SP2NL \
14530 lt_NL2SP \
14531 reload_flag \
14532 OBJDUMP \
14533 deplibs_check_method \
14534 file_magic_cmd \
14535 AR \
14536 AR_FLAGS \
14537 STRIP \
14538 RANLIB \
14539 CC \
14540 CFLAGS \
14541 compiler \
14542 lt_cv_sys_global_symbol_pipe \
14543 lt_cv_sys_global_symbol_to_cdecl \
14544 lt_cv_sys_global_symbol_to_c_name_address \
14545 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14546 lt_prog_compiler_no_builtin_flag \
14547 lt_prog_compiler_wl \
14548 lt_prog_compiler_pic \
14549 lt_prog_compiler_static \
14550 lt_cv_prog_compiler_c_o \
14551 need_locks \
14552 DSYMUTIL \
14553 NMEDIT \
14554 LIPO \
14555 OTOOL \
14556 OTOOL64 \
14557 shrext_cmds \
14558 export_dynamic_flag_spec \
14559 whole_archive_flag_spec \
14560 compiler_needs_object \
14561 with_gnu_ld \
14562 allow_undefined_flag \
14563 no_undefined_flag \
14564 hardcode_libdir_flag_spec \
14565 hardcode_libdir_flag_spec_ld \
14566 hardcode_libdir_separator \
14567 fix_srcfile_path \
14568 exclude_expsyms \
14569 include_expsyms \
14570 file_list_spec \
14571 variables_saved_for_relink \
14572 libname_spec \
14573 library_names_spec \
14574 soname_spec \
14575 install_override_mode \
14576 finish_eval \
14577 old_striplib \
14578 striplib; do
14579     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14580     *[\\\\\\\`\\"\\\$]*)
14581       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14582       ;;
14583     *)
14584       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14585       ;;
14586     esac
14587 done
14588
14589 # Double-quote double-evaled strings.
14590 for var in reload_cmds \
14591 old_postinstall_cmds \
14592 old_postuninstall_cmds \
14593 old_archive_cmds \
14594 extract_expsyms_cmds \
14595 old_archive_from_new_cmds \
14596 old_archive_from_expsyms_cmds \
14597 archive_cmds \
14598 archive_expsym_cmds \
14599 module_cmds \
14600 module_expsym_cmds \
14601 export_symbols_cmds \
14602 prelink_cmds \
14603 postinstall_cmds \
14604 postuninstall_cmds \
14605 finish_cmds \
14606 sys_lib_search_path_spec \
14607 sys_lib_dlsearch_path_spec; do
14608     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14609     *[\\\\\\\`\\"\\\$]*)
14610       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14611       ;;
14612     *)
14613       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14614       ;;
14615     esac
14616 done
14617
14618 ac_aux_dir='$ac_aux_dir'
14619 xsi_shell='$xsi_shell'
14620 lt_shell_append='$lt_shell_append'
14621
14622 # See if we are running on zsh, and set the options which allow our
14623 # commands through without removal of \ escapes INIT.
14624 if test -n "\${ZSH_VERSION+set}" ; then
14625    setopt NO_GLOB_SUBST
14626 fi
14627
14628
14629     PACKAGE='$PACKAGE'
14630     VERSION='$VERSION'
14631     TIMESTAMP='$TIMESTAMP'
14632     RM='$RM'
14633     ofile='$ofile'
14634
14635
14636
14637
14638 _ACEOF
14639
14640 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14641
14642 # Handling of arguments.
14643 for ac_config_target in $ac_config_targets
14644 do
14645   case $ac_config_target in
14646     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14647     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14648     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14649     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14650     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14651     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14652     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14653     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14654     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14655
14656   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14657   esac
14658 done
14659
14660
14661 # If the user did not use the arguments to specify the items to instantiate,
14662 # then the envvar interface is used.  Set only those that are not.
14663 # We use the long form for the default assignment because of an extremely
14664 # bizarre bug on SunOS 4.1.3.
14665 if $ac_need_defaults; then
14666   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14667   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14668   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14669   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14670 fi
14671
14672 # Have a temporary directory for convenience.  Make it in the build tree
14673 # simply because there is no reason against having it here, and in addition,
14674 # creating and moving files from /tmp can sometimes cause problems.
14675 # Hook for its removal unless debugging.
14676 # Note that there is a small window in which the directory will not be cleaned:
14677 # after its creation but before its name has been assigned to `$tmp'.
14678 $debug ||
14679 {
14680   tmp=
14681   trap 'exit_status=$?
14682   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14683 ' 0
14684   trap 'as_fn_exit 1' 1 2 13 15
14685 }
14686 # Create a (secure) tmp directory for tmp files.
14687
14688 {
14689   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14690   test -n "$tmp" && test -d "$tmp"
14691 }  ||
14692 {
14693   tmp=./conf$$-$RANDOM
14694   (umask 077 && mkdir "$tmp")
14695 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14696
14697 # Set up the scripts for CONFIG_FILES section.
14698 # No need to generate them if there are no CONFIG_FILES.
14699 # This happens for instance with `./config.status config.h'.
14700 if test -n "$CONFIG_FILES"; then
14701
14702
14703 ac_cr=`echo X | tr X '\015'`
14704 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14705 # But we know of no other shell where ac_cr would be empty at this
14706 # point, so we can use a bashism as a fallback.
14707 if test "x$ac_cr" = x; then
14708   eval ac_cr=\$\'\\r\'
14709 fi
14710 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14711 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14712   ac_cs_awk_cr='\r'
14713 else
14714   ac_cs_awk_cr=$ac_cr
14715 fi
14716
14717 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14718 _ACEOF
14719
14720
14721 {
14722   echo "cat >conf$$subs.awk <<_ACEOF" &&
14723   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14724   echo "_ACEOF"
14725 } >conf$$subs.sh ||
14726   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14727 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14728 ac_delim='%!_!# '
14729 for ac_last_try in false false false false false :; do
14730   . ./conf$$subs.sh ||
14731     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14732
14733   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14734   if test $ac_delim_n = $ac_delim_num; then
14735     break
14736   elif $ac_last_try; then
14737     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14738   else
14739     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14740   fi
14741 done
14742 rm -f conf$$subs.sh
14743
14744 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14745 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14746 _ACEOF
14747 sed -n '
14748 h
14749 s/^/S["/; s/!.*/"]=/
14750 p
14751 g
14752 s/^[^!]*!//
14753 :repl
14754 t repl
14755 s/'"$ac_delim"'$//
14756 t delim
14757 :nl
14758 h
14759 s/\(.\{148\}\).*/\1/
14760 t more1
14761 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14762 p
14763 n
14764 b repl
14765 :more1
14766 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14767 p
14768 g
14769 s/.\{148\}//
14770 t nl
14771 :delim
14772 h
14773 s/\(.\{148\}\).*/\1/
14774 t more2
14775 s/["\\]/\\&/g; s/^/"/; s/$/"/
14776 p
14777 b
14778 :more2
14779 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14780 p
14781 g
14782 s/.\{148\}//
14783 t delim
14784 ' <conf$$subs.awk | sed '
14785 /^[^""]/{
14786   N
14787   s/\n//
14788 }
14789 ' >>$CONFIG_STATUS || ac_write_fail=1
14790 rm -f conf$$subs.awk
14791 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14792 _ACAWK
14793 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14794   for (key in S) S_is_set[key] = 1
14795   FS = "\a"
14796
14797 }
14798 {
14799   line = $ 0
14800   nfields = split(line, field, "@")
14801   substed = 0
14802   len = length(field[1])
14803   for (i = 2; i < nfields; i++) {
14804     key = field[i]
14805     keylen = length(key)
14806     if (S_is_set[key]) {
14807       value = S[key]
14808       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14809       len += length(value) + length(field[++i])
14810       substed = 1
14811     } else
14812       len += 1 + keylen
14813   }
14814
14815   print line
14816 }
14817
14818 _ACAWK
14819 _ACEOF
14820 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14821 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14822   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14823 else
14824   cat
14825 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14826   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14827 _ACEOF
14828
14829 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14830 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14831 # trailing colons and then remove the whole line if VPATH becomes empty
14832 # (actually we leave an empty line to preserve line numbers).
14833 if test "x$srcdir" = x.; then
14834   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14835 s/:*\$(srcdir):*/:/
14836 s/:*\${srcdir}:*/:/
14837 s/:*@srcdir@:*/:/
14838 s/^\([^=]*=[     ]*\):*/\1/
14839 s/:*$//
14840 s/^[^=]*=[       ]*$//
14841 }'
14842 fi
14843
14844 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14845 fi # test -n "$CONFIG_FILES"
14846
14847 # Set up the scripts for CONFIG_HEADERS section.
14848 # No need to generate them if there are no CONFIG_HEADERS.
14849 # This happens for instance with `./config.status Makefile'.
14850 if test -n "$CONFIG_HEADERS"; then
14851 cat >"$tmp/defines.awk" <<\_ACAWK ||
14852 BEGIN {
14853 _ACEOF
14854
14855 # Transform confdefs.h into an awk script `defines.awk', embedded as
14856 # here-document in config.status, that substitutes the proper values into
14857 # config.h.in to produce config.h.
14858
14859 # Create a delimiter string that does not exist in confdefs.h, to ease
14860 # handling of long lines.
14861 ac_delim='%!_!# '
14862 for ac_last_try in false false :; do
14863   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14864   if test -z "$ac_t"; then
14865     break
14866   elif $ac_last_try; then
14867     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14868   else
14869     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14870   fi
14871 done
14872
14873 # For the awk script, D is an array of macro values keyed by name,
14874 # likewise P contains macro parameters if any.  Preserve backslash
14875 # newline sequences.
14876
14877 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14878 sed -n '
14879 s/.\{148\}/&'"$ac_delim"'/g
14880 t rset
14881 :rset
14882 s/^[     ]*#[    ]*define[       ][      ]*/ /
14883 t def
14884 d
14885 :def
14886 s/\\$//
14887 t bsnl
14888 s/["\\]/\\&/g
14889 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14890 D["\1"]=" \3"/p
14891 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14892 d
14893 :bsnl
14894 s/["\\]/\\&/g
14895 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14896 D["\1"]=" \3\\\\\\n"\\/p
14897 t cont
14898 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14899 t cont
14900 d
14901 :cont
14902 n
14903 s/.\{148\}/&'"$ac_delim"'/g
14904 t clear
14905 :clear
14906 s/\\$//
14907 t bsnlc
14908 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14909 d
14910 :bsnlc
14911 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14912 b cont
14913 ' <confdefs.h | sed '
14914 s/'"$ac_delim"'/"\\\
14915 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14916
14917 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14918   for (key in D) D_is_set[key] = 1
14919   FS = "\a"
14920 }
14921 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14922   line = \$ 0
14923   split(line, arg, " ")
14924   if (arg[1] == "#") {
14925     defundef = arg[2]
14926     mac1 = arg[3]
14927   } else {
14928     defundef = substr(arg[1], 2)
14929     mac1 = arg[2]
14930   }
14931   split(mac1, mac2, "(") #)
14932   macro = mac2[1]
14933   prefix = substr(line, 1, index(line, defundef) - 1)
14934   if (D_is_set[macro]) {
14935     # Preserve the white space surrounding the "#".
14936     print prefix "define", macro P[macro] D[macro]
14937     next
14938   } else {
14939     # Replace #undef with comments.  This is necessary, for example,
14940     # in the case of _POSIX_SOURCE, which is predefined and required
14941     # on some systems where configure will not decide to define it.
14942     if (defundef == "undef") {
14943       print "/*", prefix defundef, macro, "*/"
14944       next
14945     }
14946   }
14947 }
14948 { print }
14949 _ACAWK
14950 _ACEOF
14951 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14952   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14953 fi # test -n "$CONFIG_HEADERS"
14954
14955
14956 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14957 shift
14958 for ac_tag
14959 do
14960   case $ac_tag in
14961   :[FHLC]) ac_mode=$ac_tag; continue;;
14962   esac
14963   case $ac_mode$ac_tag in
14964   :[FHL]*:*);;
14965   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14966   :[FH]-) ac_tag=-:-;;
14967   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14968   esac
14969   ac_save_IFS=$IFS
14970   IFS=:
14971   set x $ac_tag
14972   IFS=$ac_save_IFS
14973   shift
14974   ac_file=$1
14975   shift
14976
14977   case $ac_mode in
14978   :L) ac_source=$1;;
14979   :[FH])
14980     ac_file_inputs=
14981     for ac_f
14982     do
14983       case $ac_f in
14984       -) ac_f="$tmp/stdin";;
14985       *) # Look for the file first in the build tree, then in the source tree
14986          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14987          # because $ac_f cannot contain `:'.
14988          test -f "$ac_f" ||
14989            case $ac_f in
14990            [\\/$]*) false;;
14991            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14992            esac ||
14993            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14994       esac
14995       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14996       as_fn_append ac_file_inputs " '$ac_f'"
14997     done
14998
14999     # Let's still pretend it is `configure' which instantiates (i.e., don't
15000     # use $as_me), people would be surprised to read:
15001     #    /* config.h.  Generated by config.status.  */
15002     configure_input='Generated from '`
15003           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15004         `' by configure.'
15005     if test x"$ac_file" != x-; then
15006       configure_input="$ac_file.  $configure_input"
15007       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15008 $as_echo "$as_me: creating $ac_file" >&6;}
15009     fi
15010     # Neutralize special characters interpreted by sed in replacement strings.
15011     case $configure_input in #(
15012     *\&* | *\|* | *\\* )
15013        ac_sed_conf_input=`$as_echo "$configure_input" |
15014        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15015     *) ac_sed_conf_input=$configure_input;;
15016     esac
15017
15018     case $ac_tag in
15019     *:-:* | *:-) cat >"$tmp/stdin" \
15020       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15021     esac
15022     ;;
15023   esac
15024
15025   ac_dir=`$as_dirname -- "$ac_file" ||
15026 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15027          X"$ac_file" : 'X\(//\)[^/]' \| \
15028          X"$ac_file" : 'X\(//\)$' \| \
15029          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15030 $as_echo X"$ac_file" |
15031     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15032             s//\1/
15033             q
15034           }
15035           /^X\(\/\/\)[^/].*/{
15036             s//\1/
15037             q
15038           }
15039           /^X\(\/\/\)$/{
15040             s//\1/
15041             q
15042           }
15043           /^X\(\/\).*/{
15044             s//\1/
15045             q
15046           }
15047           s/.*/./; q'`
15048   as_dir="$ac_dir"; as_fn_mkdir_p
15049   ac_builddir=.
15050
15051 case "$ac_dir" in
15052 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15053 *)
15054   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15055   # A ".." for each directory in $ac_dir_suffix.
15056   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15057   case $ac_top_builddir_sub in
15058   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15059   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15060   esac ;;
15061 esac
15062 ac_abs_top_builddir=$ac_pwd
15063 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15064 # for backward compatibility:
15065 ac_top_builddir=$ac_top_build_prefix
15066
15067 case $srcdir in
15068   .)  # We are building in place.
15069     ac_srcdir=.
15070     ac_top_srcdir=$ac_top_builddir_sub
15071     ac_abs_top_srcdir=$ac_pwd ;;
15072   [\\/]* | ?:[\\/]* )  # Absolute name.
15073     ac_srcdir=$srcdir$ac_dir_suffix;
15074     ac_top_srcdir=$srcdir
15075     ac_abs_top_srcdir=$srcdir ;;
15076   *) # Relative name.
15077     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15078     ac_top_srcdir=$ac_top_build_prefix$srcdir
15079     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15080 esac
15081 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15082
15083
15084   case $ac_mode in
15085   :F)
15086   #
15087   # CONFIG_FILE
15088   #
15089
15090   case $INSTALL in
15091   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15092   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15093   esac
15094 _ACEOF
15095
15096 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15097 # If the template does not know about datarootdir, expand it.
15098 # FIXME: This hack should be removed a few years after 2.60.
15099 ac_datarootdir_hack=; ac_datarootdir_seen=
15100 ac_sed_dataroot='
15101 /datarootdir/ {
15102   p
15103   q
15104 }
15105 /@datadir@/p
15106 /@docdir@/p
15107 /@infodir@/p
15108 /@localedir@/p
15109 /@mandir@/p'
15110 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15111 *datarootdir*) ac_datarootdir_seen=yes;;
15112 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15113   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15114 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15115 _ACEOF
15116 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15117   ac_datarootdir_hack='
15118   s&@datadir@&$datadir&g
15119   s&@docdir@&$docdir&g
15120   s&@infodir@&$infodir&g
15121   s&@localedir@&$localedir&g
15122   s&@mandir@&$mandir&g
15123   s&\\\${datarootdir}&$datarootdir&g' ;;
15124 esac
15125 _ACEOF
15126
15127 # Neutralize VPATH when `$srcdir' = `.'.
15128 # Shell code in configure.ac might set extrasub.
15129 # FIXME: do we really want to maintain this feature?
15130 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15131 ac_sed_extra="$ac_vpsub
15132 $extrasub
15133 _ACEOF
15134 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15135 :t
15136 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15137 s|@configure_input@|$ac_sed_conf_input|;t t
15138 s&@top_builddir@&$ac_top_builddir_sub&;t t
15139 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15140 s&@srcdir@&$ac_srcdir&;t t
15141 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15142 s&@top_srcdir@&$ac_top_srcdir&;t t
15143 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15144 s&@builddir@&$ac_builddir&;t t
15145 s&@abs_builddir@&$ac_abs_builddir&;t t
15146 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15147 s&@INSTALL@&$ac_INSTALL&;t t
15148 $ac_datarootdir_hack
15149 "
15150 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15151   || as_fn_error "could not create $ac_file" "$LINENO" 5
15152
15153 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15154   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15155   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15156   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15157 which seems to be undefined.  Please make sure it is defined." >&5
15158 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15159 which seems to be undefined.  Please make sure it is defined." >&2;}
15160
15161   rm -f "$tmp/stdin"
15162   case $ac_file in
15163   -) cat "$tmp/out" && rm -f "$tmp/out";;
15164   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15165   esac \
15166   || as_fn_error "could not create $ac_file" "$LINENO" 5
15167  ;;
15168   :H)
15169   #
15170   # CONFIG_HEADER
15171   #
15172   if test x"$ac_file" != x-; then
15173     {
15174       $as_echo "/* $configure_input  */" \
15175       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15176     } >"$tmp/config.h" \
15177       || as_fn_error "could not create $ac_file" "$LINENO" 5
15178     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15179       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15180 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15181     else
15182       rm -f "$ac_file"
15183       mv "$tmp/config.h" "$ac_file" \
15184         || as_fn_error "could not create $ac_file" "$LINENO" 5
15185     fi
15186   else
15187     $as_echo "/* $configure_input  */" \
15188       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15189       || as_fn_error "could not create -" "$LINENO" 5
15190   fi
15191  ;;
15192   :L)
15193   #
15194   # CONFIG_LINK
15195   #
15196
15197   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15198     :
15199   else
15200     # Prefer the file from the source tree if names are identical.
15201     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15202       ac_source=$srcdir/$ac_source
15203     fi
15204
15205     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15206 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15207
15208     if test ! -r "$ac_source"; then
15209       as_fn_error "$ac_source: file not found" "$LINENO" 5
15210     fi
15211     rm -f "$ac_file"
15212
15213     # Try a relative symlink, then a hard link, then a copy.
15214     case $srcdir in
15215     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15216         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15217     esac
15218     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15219       ln "$ac_source" "$ac_file" 2>/dev/null ||
15220       cp -p "$ac_source" "$ac_file" ||
15221       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15222   fi
15223  ;;
15224   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15225 $as_echo "$as_me: executing $ac_file commands" >&6;}
15226  ;;
15227   esac
15228
15229
15230   case $ac_file$ac_mode in
15231     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15232     "libtool":C)
15233
15234     # See if we are running on zsh, and set the options which allow our
15235     # commands through without removal of \ escapes.
15236     if test -n "${ZSH_VERSION+set}" ; then
15237       setopt NO_GLOB_SUBST
15238     fi
15239
15240     cfgfile="${ofile}T"
15241     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15242     $RM "$cfgfile"
15243
15244     cat <<_LT_EOF >> "$cfgfile"
15245 #! $SHELL
15246
15247 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15248 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15249 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15250 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15251 #
15252 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15253 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15254 #   Written by Gordon Matzigkeit, 1996
15255 #
15256 #   This file is part of GNU Libtool.
15257 #
15258 # GNU Libtool is free software; you can redistribute it and/or
15259 # modify it under the terms of the GNU General Public License as
15260 # published by the Free Software Foundation; either version 2 of
15261 # the License, or (at your option) any later version.
15262 #
15263 # As a special exception to the GNU General Public License,
15264 # if you distribute this file as part of a program or library that
15265 # is built using GNU Libtool, you may include this file under the
15266 # same distribution terms that you use for the rest of that program.
15267 #
15268 # GNU Libtool is distributed in the hope that it will be useful,
15269 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15270 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15271 # GNU General Public License for more details.
15272 #
15273 # You should have received a copy of the GNU General Public License
15274 # along with GNU Libtool; see the file COPYING.  If not, a copy
15275 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15276 # obtained by writing to the Free Software Foundation, Inc.,
15277 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15278
15279
15280 # The names of the tagged configurations supported by this script.
15281 available_tags=""
15282
15283 # ### BEGIN LIBTOOL CONFIG
15284
15285 # Which release of libtool.m4 was used?
15286 macro_version=$macro_version
15287 macro_revision=$macro_revision
15288
15289 # Whether or not to build shared libraries.
15290 build_libtool_libs=$enable_shared
15291
15292 # Whether or not to build static libraries.
15293 build_old_libs=$enable_static
15294
15295 # What type of objects to build.
15296 pic_mode=$pic_mode
15297
15298 # Whether or not to optimize for fast installation.
15299 fast_install=$enable_fast_install
15300
15301 # Shell to use when invoking shell scripts.
15302 SHELL=$lt_SHELL
15303
15304 # An echo program that protects backslashes.
15305 ECHO=$lt_ECHO
15306
15307 # The host system.
15308 host_alias=$host_alias
15309 host=$host
15310 host_os=$host_os
15311
15312 # The build system.
15313 build_alias=$build_alias
15314 build=$build
15315 build_os=$build_os
15316
15317 # A sed program that does not truncate output.
15318 SED=$lt_SED
15319
15320 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15321 Xsed="\$SED -e 1s/^X//"
15322
15323 # A grep program that handles long lines.
15324 GREP=$lt_GREP
15325
15326 # An ERE matcher.
15327 EGREP=$lt_EGREP
15328
15329 # A literal string matcher.
15330 FGREP=$lt_FGREP
15331
15332 # A BSD- or MS-compatible name lister.
15333 NM=$lt_NM
15334
15335 # Whether we need soft or hard links.
15336 LN_S=$lt_LN_S
15337
15338 # What is the maximum length of a command?
15339 max_cmd_len=$max_cmd_len
15340
15341 # Object file suffix (normally "o").
15342 objext=$ac_objext
15343
15344 # Executable file suffix (normally "").
15345 exeext=$exeext
15346
15347 # whether the shell understands "unset".
15348 lt_unset=$lt_unset
15349
15350 # turn spaces into newlines.
15351 SP2NL=$lt_lt_SP2NL
15352
15353 # turn newlines into spaces.
15354 NL2SP=$lt_lt_NL2SP
15355
15356 # An object symbol dumper.
15357 OBJDUMP=$lt_OBJDUMP
15358
15359 # Method to check whether dependent libraries are shared objects.
15360 deplibs_check_method=$lt_deplibs_check_method
15361
15362 # Command to use when deplibs_check_method == "file_magic".
15363 file_magic_cmd=$lt_file_magic_cmd
15364
15365 # The archiver.
15366 AR=$lt_AR
15367 AR_FLAGS=$lt_AR_FLAGS
15368
15369 # A symbol stripping program.
15370 STRIP=$lt_STRIP
15371
15372 # Commands used to install an old-style archive.
15373 RANLIB=$lt_RANLIB
15374 old_postinstall_cmds=$lt_old_postinstall_cmds
15375 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15376
15377 # Whether to use a lock for old archive extraction.
15378 lock_old_archive_extraction=$lock_old_archive_extraction
15379
15380 # A C compiler.
15381 LTCC=$lt_CC
15382
15383 # LTCC compiler flags.
15384 LTCFLAGS=$lt_CFLAGS
15385
15386 # Take the output of nm and produce a listing of raw symbols and C names.
15387 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15388
15389 # Transform the output of nm in a proper C declaration.
15390 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15391
15392 # Transform the output of nm in a C name address pair.
15393 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15394
15395 # Transform the output of nm in a C name address pair when lib prefix is needed.
15396 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15397
15398 # The name of the directory that contains temporary libtool files.
15399 objdir=$objdir
15400
15401 # Used to examine libraries when file_magic_cmd begins with "file".
15402 MAGIC_CMD=$MAGIC_CMD
15403
15404 # Must we lock files when doing compilation?
15405 need_locks=$lt_need_locks
15406
15407 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15408 DSYMUTIL=$lt_DSYMUTIL
15409
15410 # Tool to change global to local symbols on Mac OS X.
15411 NMEDIT=$lt_NMEDIT
15412
15413 # Tool to manipulate fat objects and archives on Mac OS X.
15414 LIPO=$lt_LIPO
15415
15416 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15417 OTOOL=$lt_OTOOL
15418
15419 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15420 OTOOL64=$lt_OTOOL64
15421
15422 # Old archive suffix (normally "a").
15423 libext=$libext
15424
15425 # Shared library suffix (normally ".so").
15426 shrext_cmds=$lt_shrext_cmds
15427
15428 # The commands to extract the exported symbol list from a shared archive.
15429 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15430
15431 # Variables whose values should be saved in libtool wrapper scripts and
15432 # restored at link time.
15433 variables_saved_for_relink=$lt_variables_saved_for_relink
15434
15435 # Do we need the "lib" prefix for modules?
15436 need_lib_prefix=$need_lib_prefix
15437
15438 # Do we need a version for libraries?
15439 need_version=$need_version
15440
15441 # Library versioning type.
15442 version_type=$version_type
15443
15444 # Shared library runtime path variable.
15445 runpath_var=$runpath_var
15446
15447 # Shared library path variable.
15448 shlibpath_var=$shlibpath_var
15449
15450 # Is shlibpath searched before the hard-coded library search path?
15451 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15452
15453 # Format of library name prefix.
15454 libname_spec=$lt_libname_spec
15455
15456 # List of archive names.  First name is the real one, the rest are links.
15457 # The last name is the one that the linker finds with -lNAME
15458 library_names_spec=$lt_library_names_spec
15459
15460 # The coded name of the library, if different from the real name.
15461 soname_spec=$lt_soname_spec
15462
15463 # Permission mode override for installation of shared libraries.
15464 install_override_mode=$lt_install_override_mode
15465
15466 # Command to use after installation of a shared archive.
15467 postinstall_cmds=$lt_postinstall_cmds
15468
15469 # Command to use after uninstallation of a shared archive.
15470 postuninstall_cmds=$lt_postuninstall_cmds
15471
15472 # Commands used to finish a libtool library installation in a directory.
15473 finish_cmds=$lt_finish_cmds
15474
15475 # As "finish_cmds", except a single script fragment to be evaled but
15476 # not shown.
15477 finish_eval=$lt_finish_eval
15478
15479 # Whether we should hardcode library paths into libraries.
15480 hardcode_into_libs=$hardcode_into_libs
15481
15482 # Compile-time system search path for libraries.
15483 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15484
15485 # Run-time system search path for libraries.
15486 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15487
15488 # Whether dlopen is supported.
15489 dlopen_support=$enable_dlopen
15490
15491 # Whether dlopen of programs is supported.
15492 dlopen_self=$enable_dlopen_self
15493
15494 # Whether dlopen of statically linked programs is supported.
15495 dlopen_self_static=$enable_dlopen_self_static
15496
15497 # Commands to strip libraries.
15498 old_striplib=$lt_old_striplib
15499 striplib=$lt_striplib
15500
15501
15502 # The linker used to build libraries.
15503 LD=$lt_LD
15504
15505 # How to create reloadable object files.
15506 reload_flag=$lt_reload_flag
15507 reload_cmds=$lt_reload_cmds
15508
15509 # Commands used to build an old-style archive.
15510 old_archive_cmds=$lt_old_archive_cmds
15511
15512 # A language specific compiler.
15513 CC=$lt_compiler
15514
15515 # Is the compiler the GNU compiler?
15516 with_gcc=$GCC
15517
15518 # Compiler flag to turn off builtin functions.
15519 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15520
15521 # How to pass a linker flag through the compiler.
15522 wl=$lt_lt_prog_compiler_wl
15523
15524 # Additional compiler flags for building library objects.
15525 pic_flag=$lt_lt_prog_compiler_pic
15526
15527 # Compiler flag to prevent dynamic linking.
15528 link_static_flag=$lt_lt_prog_compiler_static
15529
15530 # Does compiler simultaneously support -c and -o options?
15531 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15532
15533 # Whether or not to add -lc for building shared libraries.
15534 build_libtool_need_lc=$archive_cmds_need_lc
15535
15536 # Whether or not to disallow shared libs when runtime libs are static.
15537 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15538
15539 # Compiler flag to allow reflexive dlopens.
15540 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15541
15542 # Compiler flag to generate shared objects directly from archives.
15543 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15544
15545 # Whether the compiler copes with passing no objects directly.
15546 compiler_needs_object=$lt_compiler_needs_object
15547
15548 # Create an old-style archive from a shared archive.
15549 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15550
15551 # Create a temporary old-style archive to link instead of a shared archive.
15552 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15553
15554 # Commands used to build a shared archive.
15555 archive_cmds=$lt_archive_cmds
15556 archive_expsym_cmds=$lt_archive_expsym_cmds
15557
15558 # Commands used to build a loadable module if different from building
15559 # a shared archive.
15560 module_cmds=$lt_module_cmds
15561 module_expsym_cmds=$lt_module_expsym_cmds
15562
15563 # Whether we are building with GNU ld or not.
15564 with_gnu_ld=$lt_with_gnu_ld
15565
15566 # Flag that allows shared libraries with undefined symbols to be built.
15567 allow_undefined_flag=$lt_allow_undefined_flag
15568
15569 # Flag that enforces no undefined symbols.
15570 no_undefined_flag=$lt_no_undefined_flag
15571
15572 # Flag to hardcode \$libdir into a binary during linking.
15573 # This must work even if \$libdir does not exist
15574 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15575
15576 # If ld is used when linking, flag to hardcode \$libdir into a binary
15577 # during linking.  This must work even if \$libdir does not exist.
15578 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15579
15580 # Whether we need a single "-rpath" flag with a separated argument.
15581 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15582
15583 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15584 # DIR into the resulting binary.
15585 hardcode_direct=$hardcode_direct
15586
15587 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15588 # DIR into the resulting binary and the resulting library dependency is
15589 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15590 # library is relocated.
15591 hardcode_direct_absolute=$hardcode_direct_absolute
15592
15593 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15594 # into the resulting binary.
15595 hardcode_minus_L=$hardcode_minus_L
15596
15597 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15598 # into the resulting binary.
15599 hardcode_shlibpath_var=$hardcode_shlibpath_var
15600
15601 # Set to "yes" if building a shared library automatically hardcodes DIR
15602 # into the library and all subsequent libraries and executables linked
15603 # against it.
15604 hardcode_automatic=$hardcode_automatic
15605
15606 # Set to yes if linker adds runtime paths of dependent libraries
15607 # to runtime path list.
15608 inherit_rpath=$inherit_rpath
15609
15610 # Whether libtool must link a program against all its dependency libraries.
15611 link_all_deplibs=$link_all_deplibs
15612
15613 # Fix the shell variable \$srcfile for the compiler.
15614 fix_srcfile_path=$lt_fix_srcfile_path
15615
15616 # Set to "yes" if exported symbols are required.
15617 always_export_symbols=$always_export_symbols
15618
15619 # The commands to list exported symbols.
15620 export_symbols_cmds=$lt_export_symbols_cmds
15621
15622 # Symbols that should not be listed in the preloaded symbols.
15623 exclude_expsyms=$lt_exclude_expsyms
15624
15625 # Symbols that must always be exported.
15626 include_expsyms=$lt_include_expsyms
15627
15628 # Commands necessary for linking programs (against libraries) with templates.
15629 prelink_cmds=$lt_prelink_cmds
15630
15631 # Specify filename containing input files.
15632 file_list_spec=$lt_file_list_spec
15633
15634 # How to hardcode a shared library path into an executable.
15635 hardcode_action=$hardcode_action
15636
15637 # ### END LIBTOOL CONFIG
15638
15639 _LT_EOF
15640
15641   case $host_os in
15642   aix3*)
15643     cat <<\_LT_EOF >> "$cfgfile"
15644 # AIX sometimes has problems with the GCC collect2 program.  For some
15645 # reason, if we set the COLLECT_NAMES environment variable, the problems
15646 # vanish in a puff of smoke.
15647 if test "X${COLLECT_NAMES+set}" != Xset; then
15648   COLLECT_NAMES=
15649   export COLLECT_NAMES
15650 fi
15651 _LT_EOF
15652     ;;
15653   esac
15654
15655
15656 ltmain="$ac_aux_dir/ltmain.sh"
15657
15658
15659   # We use sed instead of cat because bash on DJGPP gets confused if
15660   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15661   # text mode, it properly converts lines to CR/LF.  This bash problem
15662   # is reportedly fixed, but why not run on old versions too?
15663   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15664     || (rm -f "$cfgfile"; exit 1)
15665
15666   case $xsi_shell in
15667   yes)
15668     cat << \_LT_EOF >> "$cfgfile"
15669
15670 # func_dirname file append nondir_replacement
15671 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15672 # otherwise set result to NONDIR_REPLACEMENT.
15673 func_dirname ()
15674 {
15675   case ${1} in
15676     */*) func_dirname_result="${1%/*}${2}" ;;
15677     *  ) func_dirname_result="${3}" ;;
15678   esac
15679 }
15680
15681 # func_basename file
15682 func_basename ()
15683 {
15684   func_basename_result="${1##*/}"
15685 }
15686
15687 # func_dirname_and_basename file append nondir_replacement
15688 # perform func_basename and func_dirname in a single function
15689 # call:
15690 #   dirname:  Compute the dirname of FILE.  If nonempty,
15691 #             add APPEND to the result, otherwise set result
15692 #             to NONDIR_REPLACEMENT.
15693 #             value returned in "$func_dirname_result"
15694 #   basename: Compute filename of FILE.
15695 #             value retuned in "$func_basename_result"
15696 # Implementation must be kept synchronized with func_dirname
15697 # and func_basename. For efficiency, we do not delegate to
15698 # those functions but instead duplicate the functionality here.
15699 func_dirname_and_basename ()
15700 {
15701   case ${1} in
15702     */*) func_dirname_result="${1%/*}${2}" ;;
15703     *  ) func_dirname_result="${3}" ;;
15704   esac
15705   func_basename_result="${1##*/}"
15706 }
15707
15708 # func_stripname prefix suffix name
15709 # strip PREFIX and SUFFIX off of NAME.
15710 # PREFIX and SUFFIX must not contain globbing or regex special
15711 # characters, hashes, percent signs, but SUFFIX may contain a leading
15712 # dot (in which case that matches only a dot).
15713 func_stripname ()
15714 {
15715   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15716   # positional parameters, so assign one to ordinary parameter first.
15717   func_stripname_result=${3}
15718   func_stripname_result=${func_stripname_result#"${1}"}
15719   func_stripname_result=${func_stripname_result%"${2}"}
15720 }
15721
15722 # func_opt_split
15723 func_opt_split ()
15724 {
15725   func_opt_split_opt=${1%%=*}
15726   func_opt_split_arg=${1#*=}
15727 }
15728
15729 # func_lo2o object
15730 func_lo2o ()
15731 {
15732   case ${1} in
15733     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15734     *)    func_lo2o_result=${1} ;;
15735   esac
15736 }
15737
15738 # func_xform libobj-or-source
15739 func_xform ()
15740 {
15741   func_xform_result=${1%.*}.lo
15742 }
15743
15744 # func_arith arithmetic-term...
15745 func_arith ()
15746 {
15747   func_arith_result=$(( $* ))
15748 }
15749
15750 # func_len string
15751 # STRING may not start with a hyphen.
15752 func_len ()
15753 {
15754   func_len_result=${#1}
15755 }
15756
15757 _LT_EOF
15758     ;;
15759   *) # Bourne compatible functions.
15760     cat << \_LT_EOF >> "$cfgfile"
15761
15762 # func_dirname file append nondir_replacement
15763 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15764 # otherwise set result to NONDIR_REPLACEMENT.
15765 func_dirname ()
15766 {
15767   # Extract subdirectory from the argument.
15768   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15769   if test "X$func_dirname_result" = "X${1}"; then
15770     func_dirname_result="${3}"
15771   else
15772     func_dirname_result="$func_dirname_result${2}"
15773   fi
15774 }
15775
15776 # func_basename file
15777 func_basename ()
15778 {
15779   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15780 }
15781
15782
15783 # func_stripname prefix suffix name
15784 # strip PREFIX and SUFFIX off of NAME.
15785 # PREFIX and SUFFIX must not contain globbing or regex special
15786 # characters, hashes, percent signs, but SUFFIX may contain a leading
15787 # dot (in which case that matches only a dot).
15788 # func_strip_suffix prefix name
15789 func_stripname ()
15790 {
15791   case ${2} in
15792     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15793     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15794   esac
15795 }
15796
15797 # sed scripts:
15798 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15799 my_sed_long_arg='1s/^-[^=]*=//'
15800
15801 # func_opt_split
15802 func_opt_split ()
15803 {
15804   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15805   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15806 }
15807
15808 # func_lo2o object
15809 func_lo2o ()
15810 {
15811   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15812 }
15813
15814 # func_xform libobj-or-source
15815 func_xform ()
15816 {
15817   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15818 }
15819
15820 # func_arith arithmetic-term...
15821 func_arith ()
15822 {
15823   func_arith_result=`expr "$@"`
15824 }
15825
15826 # func_len string
15827 # STRING may not start with a hyphen.
15828 func_len ()
15829 {
15830   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15831 }
15832
15833 _LT_EOF
15834 esac
15835
15836 case $lt_shell_append in
15837   yes)
15838     cat << \_LT_EOF >> "$cfgfile"
15839
15840 # func_append var value
15841 # Append VALUE to the end of shell variable VAR.
15842 func_append ()
15843 {
15844   eval "$1+=\$2"
15845 }
15846 _LT_EOF
15847     ;;
15848   *)
15849     cat << \_LT_EOF >> "$cfgfile"
15850
15851 # func_append var value
15852 # Append VALUE to the end of shell variable VAR.
15853 func_append ()
15854 {
15855   eval "$1=\$$1\$2"
15856 }
15857
15858 _LT_EOF
15859     ;;
15860   esac
15861
15862
15863   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15864     || (rm -f "$cfgfile"; exit 1)
15865
15866   mv -f "$cfgfile" "$ofile" ||
15867     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15868   chmod +x "$ofile"
15869
15870  ;;
15871     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15872  rm -f Makesim1.tmp Makesim2.tmp Makefile
15873  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15874  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15875  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15876         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15877         <Makefile.sim >Makefile
15878  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15879  ;;
15880     "stamp-h":C) echo > stamp-h ;;
15881
15882   esac
15883 done # for ac_tag
15884
15885
15886 as_fn_exit 0
15887 _ACEOF
15888 ac_clean_files=$ac_clean_files_save
15889
15890 test $ac_write_fail = 0 ||
15891   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15892
15893
15894 # configure is writing to config.log, and then calls config.status.
15895 # config.status does its own redirection, appending to config.log.
15896 # Unfortunately, on DOS this fails, as config.log is still kept open
15897 # by configure, so config.status won't be able to write to it; its
15898 # output is simply discarded.  So we exec the FD to /dev/null,
15899 # effectively closing config.log, so it can be properly (re)opened and
15900 # appended to by config.status.  When coming back to configure, we
15901 # need to make the FD available again.
15902 if test "$no_create" != yes; then
15903   ac_cs_success=:
15904   ac_config_status_args=
15905   test "$silent" = yes &&
15906     ac_config_status_args="$ac_config_status_args --quiet"
15907   exec 5>/dev/null
15908   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15909   exec 5>>config.log
15910   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15911   # would make configure fail if this is the last instruction.
15912   $ac_cs_success || as_fn_exit $?
15913 fi
15914 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15915   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15916 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15917 fi
15918
15919